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ОС","\u002Fcsharp\u002Fsystem-programming-windows\u002Fwindows-hooks-services","01.csharp\u002F07.system-programming-windows\u002F20.windows-hooks-services",{"title":376,"path":377,"stem":378},"Системне Програмування C# (Windows) — 07.system-programming-windows","\u002Fcsharp\u002Fsystem-programming-windows\u002Fimplementation_plan","01.csharp\u002F07.system-programming-windows\u002Fimplementation_plan",{"title":380,"icon":132,"path":381,"stem":382,"children":383,"page":59},"Io","\u002Fcsharp\u002Fio","01.csharp\u002F08.io",[384,388,392,396,400],{"title":385,"path":386,"stem":387},"8.1.1. Основи роботи з файловою системою","\u002Fcsharp\u002Fio\u002Ffile-system-basics","01.csharp\u002F08.io\u002F01.file-system-basics",{"title":389,"path":390,"stem":391},"8.1.2. Потоки (Streams) та Серіалізація Даних","\u002Fcsharp\u002Fio\u002Fstreams-serialization","01.csharp\u002F08.io\u002F02.streams-serialization",{"title":393,"path":394,"stem":395},"8.2.1. JSON Serialization з System.Text.Json","\u002Fcsharp\u002Fio\u002Fjson-serialization","01.csharp\u002F08.io\u002F03.json-serialization",{"title":397,"path":398,"stem":399},"8.2.2. XML Serialization та LINQ to XML","\u002Fcsharp\u002Fio\u002Fxml-serialization","01.csharp\u002F08.io\u002F04.xml-serialization",{"title":401,"path":402,"stem":403},"8.2.3. Binary Serialization: MessagePack та Protocol Buffers","\u002Fcsharp\u002Fio\u002Fbinary-serialization","01.csharp\u002F08.io\u002F05.binary-serialization",{"title":405,"icon":132,"path":406,"stem":407,"children":408,"page":59},"Ado Net","\u002Fcsharp\u002Fado-net","01.csharp\u002F09.ado-net",[409,413,417,421,425,429,433,437,441,445,449,453],{"title":410,"path":411,"stem":412},"9.1. Введення в ADO.NET","\u002Fcsharp\u002Fado-net\u002Fintroduction-to-adonet","01.csharp\u002F09.ado-net\u002F01.introduction-to-adonet",{"title":414,"path":415,"stem":416},"9.2. Клас DbConnection — з'єднання з базою даних","\u002Fcsharp\u002Fado-net\u002Fconnection","01.csharp\u002F09.ado-net\u002F02.connection",{"title":418,"path":419,"stem":420},"9.3. Клас DbCommand — виконання SQL-запитів","\u002Fcsharp\u002Fado-net\u002Fcommand-and-queries","01.csharp\u002F09.ado-net\u002F03.command-and-queries",{"title":422,"path":423,"stem":424},"9.4. Клас DbDataReader — ефективне читання даних","\u002Fcsharp\u002Fado-net\u002Fdatareader","01.csharp\u002F09.ado-net\u002F04.datareader",{"title":426,"path":427,"stem":428},"9.5. Параметризовані запити та захист від SQL Injection","\u002Fcsharp\u002Fado-net\u002Fparameters-and-sql-injection","01.csharp\u002F09.ado-net\u002F05.parameters-and-sql-injection",{"title":430,"path":431,"stem":432},"9.6. Транзакції в ADO.NET","\u002Fcsharp\u002Fado-net\u002Ftransactions","01.csharp\u002F09.ado-net\u002F06.transactions",{"title":434,"path":435,"stem":436},"9.7. DbProviderFactory — провайдер-незалежний код","\u002Fcsharp\u002Fado-net\u002Fprovider-factory","01.csharp\u002F09.ado-net\u002F07.provider-factory",{"title":438,"path":439,"stem":440},"9.8. Асинхронний доступ до даних","\u002Fcsharp\u002Fado-net\u002Fasync-data-access","01.csharp\u002F09.ado-net\u002F08.async-data-access",{"title":442,"path":443,"stem":444},"9.9. Від'єднаний режим: DataSet, DataTable, DataRow","\u002Fcsharp\u002Fado-net\u002Fdisconnected-mode-dataset","01.csharp\u002F09.ado-net\u002F09.disconnected-mode-dataset",{"title":446,"path":447,"stem":448},"9.10. DataAdapter — міст між DataSet та базою даних","\u002Fcsharp\u002Fado-net\u002Fdata-adapter","01.csharp\u002F09.ado-net\u002F10.data-adapter",{"title":450,"path":451,"stem":452},"9.11. Data Mapper та Repository: Архітектура доступу до даних","\u002Fcsharp\u002Fado-net\u002Fdata-mapper-repository","01.csharp\u002F09.ado-net\u002F11.data-mapper-repository",{"title":454,"path":455,"stem":456},"9.12. Identity Map, Unit of Work та Specification Pattern","\u002Fcsharp\u002Fado-net\u002Fadvanced-patterns","01.csharp\u002F09.ado-net\u002F12.advanced-patterns",{"title":458,"icon":255,"path":459,"stem":460,"children":461,"page":59},"Ef Core","\u002Fcsharp\u002Fef-core","01.csharp\u002F10.ef-core",[462,466,470,474,478,482,486,490,494,498,502,506,510,514,518,522,526,532,538,542,546,550,554,558,562,566,570,574,578,582,586,590,594,598,602,606,610,614,618,622,626,630,634,638,642,646],{"title":463,"path":464,"stem":465},"Що таке ORM? Від SQL до об'єктів","\u002Fcsharp\u002Fef-core\u002Fwhat-is-orm","01.csharp\u002F10.ef-core\u002F01.what-is-orm",{"title":467,"path":468,"stem":469},"Перший проєкт — від нуля до CRUD","\u002Fcsharp\u002Fef-core\u002Ffirst-project","01.csharp\u002F10.ef-core\u002F02.first-project",{"title":471,"path":472,"stem":473},"DbContext — Серце EF Core","\u002Fcsharp\u002Fef-core\u002Fdbcontext-deep-dive","01.csharp\u002F10.ef-core\u002F03.dbcontext-deep-dive",{"title":475,"path":476,"stem":477},"Провайдери баз даних — Архітектура та Вибір СУБД","\u002Fcsharp\u002Fef-core\u002Fdatabase-providers","01.csharp\u002F10.ef-core\u002F04.database-providers",{"title":479,"path":480,"stem":481},"Конвенції EF Core — Магія без конфігурації","\u002Fcsharp\u002Fef-core\u002Fconventions","01.csharp\u002F10.ef-core\u002F05.conventions",{"title":483,"path":484,"stem":485},"Fluent API та Data Annotations — Явна конфігурація моделі","\u002Fcsharp\u002Fef-core\u002Ffluent-api-vs-annotations","01.csharp\u002F10.ef-core\u002F06.fluent-api-vs-annotations",{"title":487,"path":488,"stem":489},"Зв'язки — One-to-One та One-to-Many","\u002Fcsharp\u002Fef-core\u002Frelationships-basics","01.csharp\u002F10.ef-core\u002F07.relationships-basics",{"title":491,"path":492,"stem":493},"Зв'язки Advanced — Many-to-Many та Складні Сценарії","\u002Fcsharp\u002Fef-core\u002Frelationships-advanced","01.csharp\u002F10.ef-core\u002F08.relationships-advanced",{"title":495,"path":496,"stem":497},"Властивості — Типи, Конвертери, Компаратори (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fproperty-configuration-part1","01.csharp\u002F10.ef-core\u002F09.property-configuration-part1",{"title":499,"path":500,"stem":501},"Властивості — Value Comparers, Generators, Shadow Properties (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fproperty-configuration-part2","01.csharp\u002F10.ef-core\u002F09.property-configuration-part2",{"title":503,"path":504,"stem":505},"Складні типи — Owned Types та Complex Types (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fcomplex-types-owned-part1","01.csharp\u002F10.ef-core\u002F10.complex-types-owned-part1",{"title":507,"path":508,"stem":509},"Складні типи — Complex Types, Keyless Entities, Порівняння (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fcomplex-types-owned-part2","01.csharp\u002F10.ef-core\u002F10.complex-types-owned-part2",{"title":511,"path":512,"stem":513},"JSON Columns — Складні дані у JSON (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fjson-columns-part1","01.csharp\u002F10.ef-core\u002F11.json-columns-part1",{"title":515,"path":516,"stem":517},"JSON Columns — Value Comparers, Індекси, Провайдери (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fjson-columns-part2","01.csharp\u002F10.ef-core\u002F11.json-columns-part2",{"title":519,"path":520,"stem":521},"Успадкування — Абстрактні класи та TPH (Частина 1)","\u002Fcsharp\u002Fef-core\u002Finheritance-part1","01.csharp\u002F10.ef-core\u002F12.inheritance-part1",{"title":523,"path":524,"stem":525},"Успадкування — TPT, TPC та Порівняння Стратегій (Частина 2)","\u002Fcsharp\u002Fef-core\u002Finheritance-part2","01.csharp\u002F10.ef-core\u002F12.inheritance-part2",{"title":527,"path":528,"stem":529,"children":530},"Індекси, Обмеження та Схема (Частина 1)","\u002Fcsharp\u002Fef-core\u002Findexes-constraints-part1","01.csharp\u002F10.ef-core\u002F13.indexes-constraints-part1",[531],{"title":527,"path":528,"stem":529},{"title":533,"path":534,"stem":535,"children":536},"Індекси, Обмеження та Схема (Частина 2)","\u002Fcsharp\u002Fef-core\u002Findexes-constraints-part2","01.csharp\u002F10.ef-core\u002F13.indexes-constraints-part2",[537],{"title":533,"path":534,"stem":535},{"title":539,"path":540,"stem":541},"Seed Data — Початкові Дані (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fseeding-part1","01.csharp\u002F10.ef-core\u002F14.seeding-part1",{"title":543,"path":544,"stem":545},"Seed Data — SQL-скрипти, Bogus та Стратегії (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fseeding-part2","01.csharp\u002F10.ef-core\u002F14.seeding-part2",{"title":547,"path":548,"stem":549},"Global Query Filters — Глобальні Фільтри (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fglobal-query-filters-part1","01.csharp\u002F10.ef-core\u002F15.global-query-filters-part1",{"title":551,"path":552,"stem":553},"Global Query Filters — Підводні камені та Інтеграція (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fglobal-query-filters-part2","01.csharp\u002F10.ef-core\u002F15.global-query-filters-part2",{"title":555,"path":556,"stem":557},"LINQ-запити в EF Core (Частина 1)","\u002Fcsharp\u002Fef-core\u002Flinq-queries-part1","01.csharp\u002F10.ef-core\u002F16.linq-queries-part1",{"title":559,"path":560,"stem":561},"LINQ-запити в EF Core (Частина 2)","\u002Fcsharp\u002Fef-core\u002Flinq-queries-part2","01.csharp\u002F10.ef-core\u002F16.linq-queries-part2",{"title":563,"path":564,"stem":565},"Завантаження Пов'язаних Даних (Частина 1)","\u002Fcsharp\u002Fef-core\u002Floading-related-data-part1","01.csharp\u002F10.ef-core\u002F17.loading-related-data-part1",{"title":567,"path":568,"stem":569},"Завантаження Пов'язаних Даних (Частина 2)","\u002Fcsharp\u002Fef-core\u002Floading-related-data-part2","01.csharp\u002F10.ef-core\u002F17.loading-related-data-part2",{"title":571,"path":572,"stem":573},"Raw SQL, Views та Stored Procedures (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fraw-sql-part1","01.csharp\u002F10.ef-core\u002F18.raw-sql-part1",{"title":575,"path":576,"stem":577},"Raw SQL — Stored Procedures, DbFunction та Bulk Operations (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fraw-sql-part2","01.csharp\u002F10.ef-core\u002F18.raw-sql-part2",{"title":579,"path":580,"stem":581},"Продвинуті Запити — Compiled Queries, Bulk та Оптимізація (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fadvanced-queries-part1","01.csharp\u002F10.ef-core\u002F19.advanced-queries-part1",{"title":583,"path":584,"stem":585},"Продвинуті Запити — Query Tags, Bulk та Interceptors (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fadvanced-queries-part2","01.csharp\u002F10.ef-core\u002F19.advanced-queries-part2",{"title":587,"path":588,"stem":589},"Change Tracker — Відстеження Змін (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fchange-tracking-part1","01.csharp\u002F10.ef-core\u002F20.change-tracking-part1",{"title":591,"path":592,"stem":593},"Change Tracker — Графи Об'єктів та Disconnected (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fchange-tracking-part2","01.csharp\u002F10.ef-core\u002F20.change-tracking-part2",{"title":595,"path":596,"stem":597},"Збереження Даних та Транзакції (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fsaving-data-part1","01.csharp\u002F10.ef-core\u002F21.saving-data-part1",{"title":599,"path":600,"stem":601},"Збереження Даних — Concurrency та Outbox (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fsaving-data-part2","01.csharp\u002F10.ef-core\u002F21.saving-data-part2",{"title":603,"path":604,"stem":605},"Конкурентність та Блокування (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fconcurrency-part1","01.csharp\u002F10.ef-core\u002F22.concurrency-part1",{"title":607,"path":608,"stem":609},"Конкурентність — Дедлоки та Queue Processing (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fconcurrency-part2","01.csharp\u002F10.ef-core\u002F22.concurrency-part2",{"title":611,"path":612,"stem":613},"Міграції в EF Core — Основи (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fmigrations-basics-part1","01.csharp\u002F10.ef-core\u002F23.migrations-basics-part1",{"title":615,"path":616,"stem":617},"Міграції в EF Core — Основи (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fmigrations-basics-part2","01.csharp\u002F10.ef-core\u002F23.migrations-basics-part2",{"title":619,"path":620,"stem":621},"Міграції — Просунуті Сценарії (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fmigrations-advanced-part1","01.csharp\u002F10.ef-core\u002F24.migrations-advanced-part1",{"title":623,"path":624,"stem":625},"Міграції — Просунуті Сценарії (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fmigrations-advanced-part2","01.csharp\u002F10.ef-core\u002F24.migrations-advanced-part2",{"title":627,"path":628,"stem":629},"Управління Схемою та Database-First (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fschema-management-part1","01.csharp\u002F10.ef-core\u002F25.schema-management-part1",{"title":631,"path":632,"stem":633},"Управління Схемою та Database-First (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fschema-management-part2","01.csharp\u002F10.ef-core\u002F25.schema-management-part2",{"title":635,"path":636,"stem":637},"Продуктивність EF Core — Основи (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fperformance-fundamentals-part1","01.csharp\u002F10.ef-core\u002F26.performance-fundamentals-part1",{"title":639,"path":640,"stem":641},"Interceptors в EF Core (Частина 1)","\u002Fcsharp\u002Fef-core\u002Finterceptors-part1","01.csharp\u002F10.ef-core\u002F29.interceptors-part1",{"title":643,"path":644,"stem":645},"Interceptors в EF Core — Connection, Transaction та Materialization (Частина 2)","\u002Fcsharp\u002Fef-core\u002Finterceptors-part2","01.csharp\u002F10.ef-core\u002F29.interceptors-part2",{"title":647,"path":648,"stem":649},"План вивчення Entity Framework Core — Повний курс","\u002Fcsharp\u002Fef-core\u002Fimplementation_plan","01.csharp\u002F10.ef-core\u002Fimplementation_plan",{"title":651,"icon":652,"path":653,"stem":654,"children":655,"page":59},"ASP.NET","i-devicon-dotnetcore","\u002Fcsharp\u002Faspnet","01.csharp\u002F11.aspnet",[656,730,791,869,927,941,967,1057,1111,1182,1212,1289,1346],{"title":657,"icon":658,"path":659,"stem":660,"children":661,"page":59},"Minimal API","i-lucide-network","\u002Fcsharp\u002Faspnet\u002Fminimal-api","01.csharp\u002F11.aspnet\u002F01.minimal-api",[662,666,670,674,678,682,686,690,694,698,702,706,710,714,718,722,726],{"title":663,"path":664,"stem":665},"Вступ до ASP.NET та еволюція фреймворку","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fintroduction","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F01.introduction",{"title":667,"path":668,"stem":669},"Перший додаток на ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Ffirst-application","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F02.first-application",{"title":671,"path":672,"stem":673},"WebApplication, Builder та Dependency Injection","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fwebapplication-builder","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F03.webapplication-builder",{"title":675,"path":676,"stem":677},"Конвеєр запитів та Middleware","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Frequest-pipeline-middleware","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F04.request-pipeline-middleware",{"title":679,"path":680,"stem":681},"Маршрутизація в ASP.NET Core: Основи","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Frouting-basics","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F05.routing-basics",{"title":683,"path":684,"stem":685},"Маршрутизація в ASP.NET Core: Розширені можливості","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Frouting-advanced","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F06.routing-advanced",{"title":687,"path":688,"stem":689},"Статичні файли в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fstatic-files","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F07.static-files",{"title":691,"path":692,"stem":693},"Статичні Активи: MapStaticAssets (ASP.NET Core 9.0)","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fstatic-assets","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F08.static-assets",{"title":695,"path":696,"stem":697},"Конфігурація в ASP.NET Core: Основи","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fconfiguration-fundamentals","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F09.configuration-fundamentals",{"title":699,"path":700,"stem":701},"Конфігурація: Паттерн Options","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fconfiguration-options","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F10.configuration-options",{"title":703,"path":704,"stem":705},"Логування в ASP.NET Core: Основи","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Flogging-basics","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F11.logging-basics",{"title":707,"path":708,"stem":709},"Логування: Serilog та Middleware","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Flogging-advanced","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F12.logging-advanced",{"title":711,"path":712,"stem":713},"Управління станом: HttpContext.Items та Cookies","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fstate-management","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F13.state-management",{"title":715,"path":716,"stem":717},"Стан сесії: Sessions","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fsession-state","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F14.session-state",{"title":719,"path":720,"stem":721},"Структура проєкту: від хаосу до архітектури","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fproject-structure","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F15.project-structure",{"title":723,"path":724,"stem":725},"Scalar у Minimal API: повний проєкт і Fluent OpenAPI","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fscalar-openapi-fluent","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F16.scalar-openapi-fluent",{"title":727,"path":728,"stem":729},"Swagger \u002F Swashbuckle у Minimal API: окремий класичний шлях","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fswagger-swashbuckle","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F17.swagger-swashbuckle",{"title":731,"icon":658,"path":732,"stem":733,"children":734,"page":59},"API","\u002Fcsharp\u002Faspnet\u002Fapi","01.csharp\u002F11.aspnet\u002F02.api",[735,739,743,747,751,755,759,763,767,771,775,779,783,787],{"title":736,"path":737,"stem":738},"Що таке API. Клієнт-серверна архітектура","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fwhat-is-api","01.csharp\u002F11.aspnet\u002F02.api\u002F01.what-is-api",{"title":740,"path":741,"stem":742},"Формати даних: JSON, XML, TOML та бінарні формати","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fdata-formats","01.csharp\u002F11.aspnet\u002F02.api\u002F02.data-formats",{"title":744,"path":745,"stem":746},"Парадигми API та концепція REST","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-paradigms-rest","01.csharp\u002F11.aspnet\u002F02.api\u002F03.api-paradigms-rest",{"title":748,"path":749,"stem":750},"HTTP-методи, статус-коди та заголовки","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fhttp-methods-status-codes","01.csharp\u002F11.aspnet\u002F02.api\u002F04.http-methods-status-codes",{"title":752,"path":753,"stem":754},"Організація HTTP API за принципами REST","\u002Fcsharp\u002Faspnet\u002Fapi\u002Frest-organizing","01.csharp\u002F11.aspnet\u002F02.api\u002F05.rest-organizing",{"title":756,"path":757,"stem":758},"Номенклатура URL та CRUD-операції","\u002Fcsharp\u002Faspnet\u002Fapi\u002Furl-nomenclature-crud","01.csharp\u002F11.aspnet\u002F02.api\u002F06.url-nomenclature-crud",{"title":760,"path":761,"stem":762},"Правила дизайну: іменування та стандарти","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-design-naming","01.csharp\u002F11.aspnet\u002F02.api\u002F07.api-design-naming",{"title":764,"path":765,"stem":766},"Валідація, ліміти та обробка помилок","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-design-validation","01.csharp\u002F11.aspnet\u002F02.api\u002F08.api-design-validation",{"title":768,"path":769,"stem":770},"Обробка помилок у Minimal API","\u002Fcsharp\u002Faspnet\u002Fapi\u002Ferror-handling-http","01.csharp\u002F11.aspnet\u002F02.api\u002F09.error-handling-http",{"title":772,"path":773,"stem":774},"Ідемпотентність та синхронізація стану","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fidempotency-sync","01.csharp\u002F11.aspnet\u002F02.api\u002F10.idempotency-sync",{"title":776,"path":777,"stem":778},"Пагінація та організація списків","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fpagination-lists","01.csharp\u002F11.aspnet\u002F02.api\u002F11.pagination-lists",{"title":780,"path":781,"stem":782},"Безпека API, кешування та інтернаціоналізація","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fsecurity-auth","01.csharp\u002F11.aspnet\u002F02.api\u002F12.security-auth",{"title":784,"path":785,"stem":786},"Процес проєктування API та документування","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-design-process","01.csharp\u002F11.aspnet\u002F02.api\u002F13.api-design-process",{"title":788,"path":789,"stem":790},"OpenAPI: контракт, специфікація та документація API","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fopenapi","01.csharp\u002F11.aspnet\u002F02.api\u002F14.openapi",{"title":792,"icon":793,"path":794,"stem":795,"children":796,"page":59},"Auth","i-lucide-shield-check","\u002Fcsharp\u002Faspnet\u002Fauth","01.csharp\u002F11.aspnet\u002F03.auth",[797,801,805,809,813,817,821,825,829,833,837,841,845,849,853,857,861,865],{"title":798,"path":799,"stem":800},"Основи аутентифікації та авторизації","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fauth-fundamentals","01.csharp\u002F11.aspnet\u002F03.auth\u002F01.auth-fundamentals",{"title":802,"path":803,"stem":804},"JWT-аутентифікація","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fjwt-authentication","01.csharp\u002F11.aspnet\u002F03.auth\u002F02.jwt-authentication",{"title":806,"path":807,"stem":808},"Авторизація: ролі, політики та resource-based доступ","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fauthorization-policies","01.csharp\u002F11.aspnet\u002F03.auth\u002F03.authorization-policies",{"title":810,"path":811,"stem":812},"Cookie-аутентифікація та ASP.NET Core Identity","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fcookie-auth-identity","01.csharp\u002F11.aspnet\u002F03.auth\u002F04.cookie-auth-identity",{"title":814,"path":815,"stem":816},"JWT + Refresh Tokens (HttpOnly Cookie)","\u002Fcsharp\u002Faspnet\u002Fauth\u002F04b.identity-auth-jwt","01.csharp\u002F11.aspnet\u002F03.auth\u002F04b.identity-auth-jwt",{"title":818,"path":819,"stem":820},"Identity: Підтвердження Email та Скидання Пароля","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fidentity-email-confirmation","01.csharp\u002F11.aspnet\u002F03.auth\u002F05.identity-email-confirmation",{"title":822,"path":823,"stem":824},"Identity: Двофакторна Аутентифікація (2FA)","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fidentity-two-factor","01.csharp\u002F11.aspnet\u002F03.auth\u002F06.identity-two-factor",{"title":826,"path":827,"stem":828},"Identity: Внутрішня Архітектура та Кастомізація","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fidentity-internals","01.csharp\u002F11.aspnet\u002F03.auth\u002F07.identity-internals",{"title":830,"path":831,"stem":832},"OAuth 2.0 та зовнішні провайдери","\u002Fcsharp\u002Faspnet\u002Fauth\u002Foauth-external-providers","01.csharp\u002F11.aspnet\u002F03.auth\u002F08.oauth-external-providers",{"title":834,"path":835,"stem":836},"Безпека на практиці: CORS, HTTPS та захист від атак","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fsecurity-hardening","01.csharp\u002F11.aspnet\u002F03.auth\u002F09.security-hardening",{"title":838,"path":839,"stem":840},"Теорія OAuth 2.0: Поняття, Аналогії та Флоу","\u002Fcsharp\u002Faspnet\u002Fauth\u002Foauth-theory","01.csharp\u002F11.aspnet\u002F03.auth\u002F10.oauth-theory",{"title":842,"path":843,"stem":844},"OIDC, OAuth 2.0 та Keycloak в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Foidc-keycloak","01.csharp\u002F11.aspnet\u002F03.auth\u002F10.oidc-keycloak",{"title":846,"path":847,"stem":848},"API Keys аутентифікація в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fapi-keys","01.csharp\u002F11.aspnet\u002F03.auth\u002F11.api-keys",{"title":850,"path":851,"stem":852},"Rate Limiting та Throttling в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Frate-limiting","01.csharp\u002F11.aspnet\u002F03.auth\u002F12.rate-limiting",{"title":854,"path":855,"stem":856},"Refresh Token Rotation в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Frefresh-token-rotation","01.csharp\u002F11.aspnet\u002F03.auth\u002F13.refresh-token-rotation",{"title":858,"path":859,"stem":860},"Certificate Authentication та mTLS в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fcertificate-auth","01.csharp\u002F11.aspnet\u002F03.auth\u002F14.certificate-auth",{"title":862,"path":863,"stem":864},"RBAC, ABAC та ReBAC в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Frbac-abac-rebac","01.csharp\u002F11.aspnet\u002F03.auth\u002F15.rbac-abac-rebac",{"title":866,"path":867,"stem":868},"Multi-tenancy та ізоляція даних в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fmulti-tenancy","01.csharp\u002F11.aspnet\u002F03.auth\u002F16.multi-tenancy",{"title":870,"icon":871,"path":872,"stem":873,"children":874,"page":59},"Нотифікації","i-lucide-bell","\u002Fcsharp\u002Faspnet\u002Fnotifications","01.csharp\u002F11.aspnet\u002F04.notifications",[875,879,883,887,891,895,899,903,907,911,915,919,923],{"title":876,"path":877,"stem":878},"In-App нотифікації через базу даних","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fin-app-database-notifications","01.csharp\u002F11.aspnet\u002F04.notifications\u002F01.in-app-database-notifications",{"title":880,"path":881,"stem":882},"Polling: Регулярний запит оновлень","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fpolling","01.csharp\u002F11.aspnet\u002F04.notifications\u002F02.polling",{"title":884,"path":885,"stem":886},"Server-Sent Events: Однострімовий push від сервера","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fserver-sent-events","01.csharp\u002F11.aspnet\u002F04.notifications\u002F03.server-sent-events",{"title":888,"path":889,"stem":890},"WebSockets: Двостороннє з'єднання в реальному часі","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fwebsockets","01.csharp\u002F11.aspnet\u002F04.notifications\u002F04.websockets",{"title":892,"path":893,"stem":894},"SignalR: Абстракція над транспортами реального часу","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fsignalr","01.csharp\u002F11.aspnet\u002F04.notifications\u002F05.signalr",{"title":896,"path":897,"stem":898},"Background Services: Фонові задачі в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fbackground-services","01.csharp\u002F11.aspnet\u002F04.notifications\u002F06.background-services",{"title":900,"path":901,"stem":902},"Web Push нотифікації","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fweb-push","01.csharp\u002F11.aspnet\u002F04.notifications\u002F07.web-push",{"title":904,"path":905,"stem":906},"Email нотифікації","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Femail-notifications","01.csharp\u002F11.aspnet\u002F04.notifications\u002F08.email-notifications",{"title":908,"path":909,"stem":910},"Порівняння підходів: Як вибрати правильну технологію нотифікацій","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fchoosing-the-right-approach","01.csharp\u002F11.aspnet\u002F04.notifications\u002F09.choosing-the-right-approach",{"title":912,"path":913,"stem":914},"Hangfire: Надійне планування фонових задач","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fhangfire","01.csharp\u002F11.aspnet\u002F04.notifications\u002F10.hangfire",{"title":916,"path":917,"stem":918},"Практика: Конвертація зображень у WebP через Hangfire","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fhangfire-image-webp","01.csharp\u002F11.aspnet\u002F04.notifications\u002F11.hangfire-image-webp",{"title":920,"path":921,"stem":922},"Практика: Підготовка відео до HLS-стрімінгу через Hangfire","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fhangfire-video-hls","01.csharp\u002F11.aspnet\u002F04.notifications\u002F12.hangfire-video-hls",{"title":924,"path":925,"stem":926},"Telegram-нотифікації: від одного повідомлення до масових розсилок і мульти-канального підходу","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Ftelegram-notifications","01.csharp\u002F11.aspnet\u002F04.notifications\u002F13.telegram-notifications",{"title":928,"icon":929,"path":930,"stem":931,"children":932,"page":59},"Інтернаціоналізація","i-lucide-languages","\u002Fcsharp\u002Faspnet\u002Fi18n","01.csharp\u002F11.aspnet\u002F05.i18n",[933,937],{"title":934,"path":935,"stem":936},"Інтернаціоналізація (i18n) у Minimal API: від A до Я","\u002Fcsharp\u002Faspnet\u002Fi18n\u002Finternationalization","01.csharp\u002F11.aspnet\u002F05.i18n\u002F01.internationalization",{"title":938,"path":939,"stem":940},"Humanizer: людиномовні рядки у .NET","\u002Fcsharp\u002Faspnet\u002Fi18n\u002Fhumanizer","01.csharp\u002F11.aspnet\u002F05.i18n\u002F02.humanizer",{"title":942,"icon":943,"path":944,"stem":945,"children":946,"page":59},"Кешування","i-lucide-layers","\u002Fcsharp\u002Faspnet\u002Fcaching","01.csharp\u002F11.aspnet\u002F06.caching",[947,951,955,959,963],{"title":948,"path":949,"stem":950},"Огляд кешування: чотири рівні і коли що обирати","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fcaching","01.csharp\u002F11.aspnet\u002F06.caching\u002F01.caching",{"title":952,"path":953,"stem":954},"IMemoryCache: кеш в оперативній пам'яті","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fmemory-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F02.memory-cache",{"title":956,"path":957,"stem":958},"IDistributedCache і Redis: розподілений кеш","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fdistributed-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F03.distributed-cache",{"title":960,"path":961,"stem":962},"Response Cache: HTTP-кешування через Cache-Control","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fresponse-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F04.response-cache",{"title":964,"path":965,"stem":966},"Output Cache: серверний кеш HTTP-відповідей (.NET 7+)","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Foutput-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F05.output-cache",{"title":968,"icon":969,"path":970,"stem":971,"children":972,"page":59},"Тестування","i-lucide-test-tube","\u002Fcsharp\u002Faspnet\u002Ftesting","01.csharp\u002F11.aspnet\u002F07.testing",[973,977,981,985,989,993,997,1001,1005,1009,1013,1017,1021,1025,1029,1033,1037,1041,1045,1049,1053],{"title":974,"path":975,"stem":976},"Що таке тестування? Від інтуїції до науки","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fwhat-is-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F01.what-is-testing",{"title":978,"path":979,"stem":980},"Піраміда тестування — Стратегія, а не Догма","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftesting-pyramid","01.csharp\u002F11.aspnet\u002F07.testing\u002F02.testing-pyramid",{"title":982,"path":983,"stem":984},"Дві Школи Тестування — Лондон проти Детройту","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftesting-schools","01.csharp\u002F11.aspnet\u002F07.testing\u002F03.testing-schools",{"title":986,"path":987,"stem":988},"TDD та BDD — Тести як Дизайн-інструмент","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftdd-and-bdd","01.csharp\u002F11.aspnet\u002F07.testing\u002F04.tdd-and-bdd",{"title":990,"path":991,"stem":992},"Що саме тестувати — Техніки аналізу та Циклomatична складність","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fwhat-to-test","01.csharp\u002F11.aspnet\u002F07.testing\u002F05.what-to-test",{"title":994,"path":995,"stem":996},"Тестові Фреймворки — Навіщо вони і що всередині","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftest-frameworks","01.csharp\u002F11.aspnet\u002F07.testing\u002F06.test-frameworks",{"title":998,"path":999,"stem":1000},"xUnit — Факти, Теорії та Lifecycle тестів","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fxunit-basics","01.csharp\u002F11.aspnet\u002F07.testing\u002F07.xunit-basics",{"title":1002,"path":1003,"stem":1004},"xUnit Advanced — Fixtures, Кастомізація та Розширення","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fxunit-advanced","01.csharp\u002F11.aspnet\u002F07.testing\u002F08.xunit-advanced",{"title":1006,"path":1007,"stem":1008},"Moq — Глибоке занурення в мокування","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fmocking-with-moq","01.csharp\u002F11.aspnet\u002F07.testing\u002F09.mocking-with-moq",{"title":1010,"path":1011,"stem":1012},"Тестування Баз Даних — EF Core, SQLite та Testcontainers","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fdatabase-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F10.database-testing",{"title":1014,"path":1015,"stem":1016},"Integration Testing — Частина 1 [Теорія та WebApplicationFactory]","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fintegration-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F11.integration-testing",{"title":1018,"path":1019,"stem":1020},"Інтеграційне тестування — Практика","\u002Fcsharp\u002Faspnet\u002Ftesting\u002F11a.integration-testing-practice","01.csharp\u002F11.aspnet\u002F07.testing\u002F11a.integration-testing-practice",{"title":1022,"path":1023,"stem":1024},"Integration Testing — Частина 2 [Просунуті Сценарії та Testcontainers]","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fintegration-testing-advanced","01.csharp\u002F11.aspnet\u002F07.testing\u002F12.integration-testing-advanced",{"title":1026,"path":1027,"stem":1028},"Професійний Postman: Колекції, Змінні та GitHub Інтеграція","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fpostman-professional","01.csharp\u002F11.aspnet\u002F07.testing\u002F13.postman-professional",{"title":1030,"path":1031,"stem":1032},"HttpClient у Тестах Частина 1: Архітектура та MockHttpMessageHandler","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fhttpclient-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F14.httpclient-testing",{"title":1034,"path":1035,"stem":1036},"HttpClient у Тестах Частина 2: WireMock.Net та Resilience","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fwiremock-net","01.csharp\u002F11.aspnet\u002F07.testing\u002F15.wiremock-net",{"title":1038,"path":1039,"stem":1040},"Патерни та Анти-патерни Тестування: Test Smells","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftesting-patterns","01.csharp\u002F11.aspnet\u002F07.testing\u002F16.testing-patterns",{"title":1042,"path":1043,"stem":1044},"Просунуті інструменти: Time, Snapshots та Властивості","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fadvanced-testing-tools","01.csharp\u002F11.aspnet\u002F07.testing\u002F17.advanced-testing-tools",{"title":1046,"path":1047,"stem":1048},"Тестування Архітектури з NetArchTest","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Farchitecture-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F18.architecture-testing",{"title":1050,"path":1051,"stem":1052},"Тестування Продуктивності: BenchmarkDotNet, NBomber та k6","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fperformance-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F19.performance-testing",{"title":1054,"path":1055,"stem":1056},"Залишок плану для курсу \"Тестування ASP.NET Minimal API\"","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fremaining_plan","01.csharp\u002F11.aspnet\u002F07.testing\u002Fremaining_plan",{"title":1058,"icon":1059,"path":1060,"stem":1061,"children":1062,"page":59},"Платежі","i-lucide-credit-card","\u002Fcsharp\u002Faspnet\u002Fpayments","01.csharp\u002F11.aspnet\u002F08.payments",[1063,1067,1071,1075,1079,1083,1087,1091,1095,1099,1103,1107],{"title":1064,"path":1065,"stem":1066},"Основи платіжної інфраструктури","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpayment-fundamentals","01.csharp\u002F11.aspnet\u002F08.payments\u002F01.payment-fundamentals",{"title":1068,"path":1069,"stem":1070},"Методи оплати в Україні","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpayment-methods-ukraine","01.csharp\u002F11.aspnet\u002F08.payments\u002F02.payment-methods-ukraine",{"title":1072,"path":1073,"stem":1074},"PCI DSS та безпека платежів","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpci-dss-security","01.csharp\u002F11.aspnet\u002F08.payments\u002F03.pci-dss-security",{"title":1076,"path":1077,"stem":1078},"Архітектура платіжної підсистеми","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpayment-architecture","01.csharp\u002F11.aspnet\u002F08.payments\u002F04.payment-architecture",{"title":1080,"path":1081,"stem":1082},"Інтеграція LiqPay (ПриватБанк)","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fliqpay-integration","01.csharp\u002F11.aspnet\u002F08.payments\u002F05.liqpay-integration",{"title":1084,"path":1085,"stem":1086},"Інтеграція Monobank Acquiring API","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fmonobank-acquiring","01.csharp\u002F11.aspnet\u002F08.payments\u002F06.monobank-acquiring",{"title":1088,"path":1089,"stem":1090},"Інтеграція Stripe","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fstripe-integration","01.csharp\u002F11.aspnet\u002F08.payments\u002F07.stripe-integration",{"title":1092,"path":1093,"stem":1094},"Webhooks — глибоке занурення","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fwebhooks-deep-dive","01.csharp\u002F11.aspnet\u002F08.payments\u002F08.webhooks-deep-dive",{"title":1096,"path":1097,"stem":1098},"Підписки та рекурентні платежі","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fsubscriptions-recurring","01.csharp\u002F11.aspnet\u002F08.payments\u002F09.subscriptions-recurring",{"title":1100,"path":1101,"stem":1102},"Повернення коштів та диспути","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Frefunds-disputes","01.csharp\u002F11.aspnet\u002F08.payments\u002F10.refunds-disputes",{"title":1104,"path":1105,"stem":1106},"Тестування платіжних інтеграцій","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Ftesting-payments","01.csharp\u002F11.aspnet\u002F08.payments\u002F11.testing-payments",{"title":1108,"path":1109,"stem":1110},"Чекліст виходу в Production","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fproduction-checklist","01.csharp\u002F11.aspnet\u002F08.payments\u002F12.production-checklist",{"title":1112,"icon":1113,"items":1114,"path":1127,"stem":1128,"children":1129,"page":59},"Популярні бібліотеки","lucide:box",[1115,1116,1117,1118,1119,1120,1121,1122,1123,1124,1125,1126],"01.fluent-validation","02.mapster","03.erroror-result-pattern","04.serilog","05.mediatr","06.polly","07.health-checks","08.feature-management","09.fluent-email","10.quest-pdf","11.bogus","12.humanizer-guard","\u002Fcsharp\u002Faspnet\u002Flibraries","01.csharp\u002F11.aspnet\u002F09.libraries",[1130,1134,1138,1142,1146,1150,1154,1158,1162,1166,1170,1174,1178],{"title":1131,"path":1132,"stem":1133},"Валідація з FluentValidation в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ffluent-validation","01.csharp\u002F11.aspnet\u002F09.libraries\u002F01.fluent-validation",{"title":1135,"path":1136,"stem":1137},"Маппінг об","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fmapster","01.csharp\u002F11.aspnet\u002F09.libraries\u002F02.mapster",{"title":1139,"path":1140,"stem":1141},"Обробка помилок з ErrorOr та Result Pattern в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ferroror-result-pattern","01.csharp\u002F11.aspnet\u002F09.libraries\u002F03.erroror-result-pattern",{"title":1143,"path":1144,"stem":1145},"Структуроване логування з Serilog в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fserilog","01.csharp\u002F11.aspnet\u002F09.libraries\u002F04.serilog",{"title":1147,"path":1148,"stem":1149},"CQRS та Mediator з MediatR в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fmediatr","01.csharp\u002F11.aspnet\u002F09.libraries\u002F05.mediatr",{"title":1151,"path":1152,"stem":1153},"Відмовостійкість з Polly в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fpolly","01.csharp\u002F11.aspnet\u002F09.libraries\u002F06.polly",{"title":1155,"path":1156,"stem":1157},"Health Checks в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fhealth-checks","01.csharp\u002F11.aspnet\u002F09.libraries\u002F07.health-checks",{"title":1159,"path":1160,"stem":1161},"Feature Management та Feature Flags в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ffeature-management","01.csharp\u002F11.aspnet\u002F09.libraries\u002F08.feature-management",{"title":1163,"path":1164,"stem":1165},"Відправка Email з FluentEmail в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ffluent-email","01.csharp\u002F11.aspnet\u002F09.libraries\u002F09.fluent-email",{"title":1167,"path":1168,"stem":1169},"Генерація PDF з QuestPDF в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fquest-pdf","01.csharp\u002F11.aspnet\u002F09.libraries\u002F10.quest-pdf",{"title":1171,"path":1172,"stem":1173},"Генерація тестових даних з Bogus в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fbogus","01.csharp\u002F11.aspnet\u002F09.libraries\u002F11.bogus",{"title":1175,"path":1176,"stem":1177},"Humanizer та Guard Clauses в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fhumanizer-guard","01.csharp\u002F11.aspnet\u002F09.libraries\u002F12.humanizer-guard",{"title":1179,"path":1180,"stem":1181},"План модуля 10.libraries — Популярні бібліотеки ASP.NET","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fplan","01.csharp\u002F11.aspnet\u002F09.libraries\u002Fplan",{"title":1183,"icon":1184,"path":1185,"stem":1186,"children":1187,"page":59},"Razor Pages","i-lucide-layout-template","\u002Fcsharp\u002Faspnet\u002Frazor-pages","01.csharp\u002F11.aspnet\u002F10.razor-pages",[1188,1192,1196,1200,1204,1208],{"title":1189,"path":1190,"stem":1191},"Від Minimal API до Razor Pages: концептуальний перехід","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Ffrom-minimal-api","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F01.from-minimal-api",{"title":1193,"path":1194,"stem":1195},"PageModel: логіка сторінки Razor Pages","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Fpage-model","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F02.page-model",{"title":1197,"path":1198,"stem":1199},"Razor синтаксис: шаблонізатор у .cshtml","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Frazor-syntax","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F03.razor-syntax",{"title":1201,"path":1202,"stem":1203},"Tag Helpers: типізований HTML","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Ftag-helpers","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F04.tag-helpers",{"title":1205,"path":1206,"stem":1207},"Форми і валідація: повний цикл обробки даних","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Fforms-validation","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F05.forms-validation",{"title":1209,"path":1210,"stem":1211},"Практичний проєкт: TaskManager на Razor Pages","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Fproject-task-manager","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F06.project-task-manager",{"title":1213,"path":1214,"stem":1215,"children":1216,"page":59},"ASP.NET Core MVC","\u002Fcsharp\u002Faspnet\u002Fmvc","01.csharp\u002F11.aspnet\u002F11.mvc",[1217,1221,1225,1229,1233,1237,1241,1245,1249,1253,1257,1261,1265,1269,1273,1277,1281,1285],{"title":1218,"path":1219,"stem":1220},"Патерн MVC: архітектура, що змінила веб","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fmvc-pattern","01.csharp\u002F11.aspnet\u002F11.mvc\u002F01.mvc-pattern",{"title":1222,"path":1223,"stem":1224},"Від Razor Pages до MVC: концептуальний перехід","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Ffrom-razor-pages","01.csharp\u002F11.aspnet\u002F11.mvc\u002F02.from-razor-pages",{"title":1226,"path":1227,"stem":1228},"Controllers та Actions: серце MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fcontrollers-actions","01.csharp\u002F11.aspnet\u002F11.mvc\u002F03.controllers-actions",{"title":1230,"path":1231,"stem":1232},"Маршрутизація в MVC: Convention vs Attribute Routing","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Frouting-mvc","01.csharp\u002F11.aspnet\u002F11.mvc\u002F04.routing-mvc",{"title":1234,"path":1235,"stem":1236},"Model Binding: від HTTP до C#","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fmodel-binding","01.csharp\u002F11.aspnet\u002F11.mvc\u002F05.model-binding",{"title":1238,"path":1239,"stem":1240},"Views, ViewData, ViewBag, TempData і ViewModel","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fviews-viewdata-tempdata","01.csharp\u002F11.aspnet\u002F11.mvc\u002F06.views-viewdata-tempdata",{"title":1242,"path":1243,"stem":1244},"Filters: аспектно-орієнтоване програмування в MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Ffilters","01.csharp\u002F11.aspnet\u002F11.mvc\u002F07.filters",{"title":1246,"path":1247,"stem":1248},"Areas: структурування великих застосунків","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fareas","01.csharp\u002F11.aspnet\u002F11.mvc\u002F08.areas",{"title":1250,"path":1251,"stem":1252},"View Components: повторювані незалежні блоки UI","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fview-components","01.csharp\u002F11.aspnet\u002F11.mvc\u002F09.view-components",{"title":1254,"path":1255,"stem":1256},"Display та Editor Templates","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fdisplay-editor-templates","01.csharp\u002F11.aspnet\u002F11.mvc\u002F10.display-editor-templates",{"title":1258,"path":1259,"stem":1260},"Валідація: IValidatableObject та FluentValidation","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fvalidation-advanced","01.csharp\u002F11.aspnet\u002F11.mvc\u002F11.validation-advanced",{"title":1262,"path":1263,"stem":1264},"HTMX: інтерактивність через HTML-атрибути","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fhtmx","01.csharp\u002F11.aspnet\u002F11.mvc\u002F12.htmx",{"title":1266,"path":1267,"stem":1268},"HTMX у ASP.NET Core MVC: серверна інтеграція","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fajax-htmx-mvc","01.csharp\u002F11.aspnet\u002F11.mvc\u002F13.ajax-htmx-mvc",{"title":1270,"path":1271,"stem":1272},"Практичний проєкт: Каталог товарів з HTMX","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fhtmx-project","01.csharp\u002F11.aspnet\u002F11.mvc\u002F14.htmx-project",{"title":1274,"path":1275,"stem":1276},"Завантаження та обробка файлів","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Ffile-upload","01.csharp\u002F11.aspnet\u002F11.mvc\u002F15.file-upload",{"title":1278,"path":1279,"stem":1280},"Глобалізація та Локалізація MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fglobalization-localization","01.csharp\u002F11.aspnet\u002F11.mvc\u002F16.globalization-localization",{"title":1282,"path":1283,"stem":1284},"Підсумковий проєкт: Блог-платформа","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fmvc-project","01.csharp\u002F11.aspnet\u002F11.mvc\u002F17.mvc-project",{"title":1286,"path":1287,"stem":1288},"План курсу: ASP.NET Core MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fplan","01.csharp\u002F11.aspnet\u002F11.mvc\u002Fplan",{"title":1290,"path":1291,"stem":1292,"children":1293,"page":59},"Web Api","\u002Fcsharp\u002Faspnet\u002Fweb-api","01.csharp\u002F11.aspnet\u002F12.web-api",[1294,1298,1302,1306,1310,1314,1318,1322,1326,1330,1334,1338,1342],{"title":1295,"path":1296,"stem":1297},"Від Minimal API до Controller-based API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Ffrom-minimal-api-to-controllers","01.csharp\u002F11.aspnet\u002F12.web-api\u002F01.from-minimal-api-to-controllers",{"title":1299,"path":1300,"stem":1301},"ControllerBase, ActionResult\u003CT> та Response Types","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fcontroller-base-actionresult","01.csharp\u002F11.aspnet\u002F12.web-api\u002F02.controller-base-actionresult",{"title":1303,"path":1304,"stem":1305},"Content Negotiation - JSON, XML та власні форматери","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fcontent-negotiation","01.csharp\u002F11.aspnet\u002F12.web-api\u002F03.content-negotiation",{"title":1307,"path":1308,"stem":1309},"Версіонування API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fapi-versioning","01.csharp\u002F11.aspnet\u002F12.web-api\u002F04.api-versioning",{"title":1311,"path":1312,"stem":1313},"ProblemDetails та структурована обробка помилок","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fproblemdetails-error-handling","01.csharp\u002F11.aspnet\u002F12.web-api\u002F05.problemdetails-error-handling",{"title":1315,"path":1316,"stem":1317},"Фільтри у Web API контексті","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Ffilters-for-api","01.csharp\u002F11.aspnet\u002F12.web-api\u002F06.filters-for-api",{"title":1319,"path":1320,"stem":1321},"Пагінація, фільтрація та сортування","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fpagination-filtering-sorting","01.csharp\u002F11.aspnet\u002F12.web-api\u002F07.pagination-filtering-sorting",{"title":1323,"path":1324,"stem":1325},"HATEOAS та Resource Expansion","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fhateoas-resource-expansion","01.csharp\u002F11.aspnet\u002F12.web-api\u002F08.hateoas-resource-expansion",{"title":1327,"path":1328,"stem":1329},"Гібридна архітектура - Minimal API + Controllers","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fminimal-api-vs-controllers-hybrid","01.csharp\u002F11.aspnet\u002F12.web-api\u002F09.minimal-api-vs-controllers-hybrid",{"title":1331,"path":1332,"stem":1333},"Документація API - Swashbuckle, NSwag та генерація клієнтів","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fapi-documentation-generation","01.csharp\u002F11.aspnet\u002F12.web-api\u002F10.api-documentation-generation",{"title":1335,"path":1336,"stem":1337},"Health Checks та моніторинг API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fhealth-checks-monitoring","01.csharp\u002F11.aspnet\u002F12.web-api\u002F11.health-checks-monitoring",{"title":1339,"path":1340,"stem":1341},"Підсумковий проєкт - Production-Ready REST API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fweb-api-project","01.csharp\u002F11.aspnet\u002F12.web-api\u002F12.web-api-project",{"title":1343,"path":1344,"stem":1345},"План курсу: ASP.NET Core Web API (Controllers)","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fplan","01.csharp\u002F11.aspnet\u002F12.web-api\u002Fplan",{"title":1347,"icon":1348,"path":1349,"stem":1350,"children":1351,"page":59},"Моніторинг","i-lucide-activity","\u002Fcsharp\u002Faspnet\u002Fmonitoring","01.csharp\u002F11.aspnet\u002F13.monitoring",[1352,1356,1360],{"title":1353,"path":1354,"stem":1355},"Спостережуваність: від console.log до production-систем","\u002Fcsharp\u002Faspnet\u002Fmonitoring\u002Fobservability-intro","01.csharp\u002F11.aspnet\u002F13.monitoring\u002F01.observability-intro",{"title":1357,"path":1358,"stem":1359},"Health Checks: перший рівень observability","\u002Fcsharp\u002Faspnet\u002Fmonitoring\u002Fhealth-checks","01.csharp\u002F11.aspnet\u002F13.monitoring\u002F02.health-checks",{"title":1361,"path":1362,"stem":1363},"Вбудовані метрики .NET 10 та System.Diagnostics.Metrics","\u002Fcsharp\u002Faspnet\u002Fmonitoring\u002Fdotnet-metrics","01.csharp\u002F11.aspnet\u002F13.monitoring\u002F03.dotnet-metrics",{"title":1365,"icon":1366,"path":1367,"stem":1368,"children":1369,"page":59},"Desktop UI","i-lucide-app-window","\u002Fcsharp\u002Fdesktop-ui","01.csharp\u002F12.desktop-ui",[1370,1374,1378,1382,1386,1390,1394,1398,1402,1406,1410,1414,1418,1422,1426,1430,1434,1438,1442,1446,1450,1454,1458,1462,1466,1470,1474,1478,1482,1486,1490,1494,1498,1502,1506,1510,1514,1518,1522,1526,1530,1534,1538,1542,1546,1550,1554,1558,1562,1566,1570,1574,1578,1582,1586,1590,1594,1598,1602,1606,1610,1614,1618,1622,1626,1630,1634,1638,1642,1646,1650],{"title":1371,"path":1372,"stem":1373},"Що таке десктопна розробка?","\u002Fcsharp\u002Fdesktop-ui\u002Fwhat-is-desktop-dev","01.csharp\u002F12.desktop-ui\u002F01.what-is-desktop-dev",{"title":1375,"path":1376,"stem":1377},"Архітектура WPF — як влаштований графічний інтерфейс","\u002Fcsharp\u002Fdesktop-ui\u002Fwpf-architecture","01.csharp\u002F12.desktop-ui\u002F02.wpf-architecture",{"title":1379,"path":1380,"stem":1381},"Перший WPF-проєкт — від нуля до вікна","\u002Fcsharp\u002Fdesktop-ui\u002Ffirst-wpf-app","01.csharp\u002F12.desktop-ui\u002F03.first-wpf-app",{"title":1383,"path":1384,"stem":1385},"Перший Avalonia-проєкт: WPF для всіх платформ","\u002Fcsharp\u002Fdesktop-ui\u002F03a.first-avalonia-app","01.csharp\u002F12.desktop-ui\u002F03a.first-avalonia-app",{"title":1387,"path":1388,"stem":1389},"XAML: декларативний інтерфейс","\u002Fcsharp\u002Fdesktop-ui\u002Fxaml-basics","01.csharp\u002F12.desktop-ui\u002F04.xaml-basics",{"title":1391,"path":1392,"stem":1393},"Fluent UI у WPF — сучасний дизайн Windows 11","\u002Fcsharp\u002Fdesktop-ui\u002F04a.wpf-fluent-ui","01.csharp\u002F12.desktop-ui\u002F04a.wpf-fluent-ui",{"title":1395,"path":1396,"stem":1397},"WPF UI — сучасна бібліотека Fluent контролів","\u002Fcsharp\u002Fdesktop-ui\u002F04b.wpf-ui-library","01.csharp\u002F12.desktop-ui\u002F04b.wpf-ui-library",{"title":1399,"path":1400,"stem":1401},"HandyControl — велика бібліотека UI контролів для WPF","\u002Fcsharp\u002Fdesktop-ui\u002F04c.handycontrol-library","01.csharp\u002F12.desktop-ui\u002F04c.handycontrol-library",{"title":1403,"path":1404,"stem":1405},"Простори імен та ресурси XAML","\u002Fcsharp\u002Fdesktop-ui\u002Fxaml-namespaces-resources","01.csharp\u002F12.desktop-ui\u002F05.xaml-namespaces-resources",{"title":1407,"path":1408,"stem":1409},"XAML в Avalonia: ключові відмінності від WPF","\u002Fcsharp\u002Fdesktop-ui\u002F05a.avalonia-xaml-differences","01.csharp\u002F12.desktop-ui\u002F05a.avalonia-xaml-differences",{"title":1411,"path":1412,"stem":1413},"Розширення розмітки XAML (Markup Extensions)","\u002Fcsharp\u002Fdesktop-ui\u002Fxaml-markup-extensions","01.csharp\u002F12.desktop-ui\u002F06.xaml-markup-extensions",{"title":1415,"path":1416,"stem":1417},"Панелі Layout: StackPanel, WrapPanel, DockPanel","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-panels-part1","01.csharp\u002F12.desktop-ui\u002F07.layout-panels-part1",{"title":1419,"path":1420,"stem":1421},"Grid, Canvas, UniformGrid","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-panels-part2","01.csharp\u002F12.desktop-ui\u002F07.layout-panels-part2",{"title":1423,"path":1424,"stem":1425},"Просунуті техніки Layout","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-advanced","01.csharp\u002F12.desktop-ui\u002F08.layout-advanced",{"title":1427,"path":1428,"stem":1429},"Адаптивний Layout та найкращі практики","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-responsive","01.csharp\u002F12.desktop-ui\u002F09.layout-responsive",{"title":1431,"path":1432,"stem":1433},"Layout в Avalonia: відмінності та нові можливості","\u002Fcsharp\u002Fdesktop-ui\u002F09a.layout-avalonia","01.csharp\u002F12.desktop-ui\u002F09a.layout-avalonia",{"title":1435,"path":1436,"stem":1437},"Button, Image, ProgressBar та інші базові контроли","\u002Fcsharp\u002Fdesktop-ui\u002Fbasic-controls","01.csharp\u002F12.desktop-ui\u002F10.basic-controls",{"title":1439,"path":1440,"stem":1441},"Контроли в Avalonia: відмінності від WPF","\u002Fcsharp\u002Fdesktop-ui\u002F10a.controls-avalonia","01.csharp\u002F12.desktop-ui\u002F10a.controls-avalonia",{"title":1443,"path":1444,"stem":1445},"Текстові контроли — TextBlock, TextBox, RichTextBox","\u002Fcsharp\u002Fdesktop-ui\u002Ftext-controls","01.csharp\u002F12.desktop-ui\u002F11.text-controls",{"title":1447,"path":1448,"stem":1449},"Контроли вибору — CheckBox, RadioButton, ComboBox, ListBox, DatePicker","\u002Fcsharp\u002Fdesktop-ui\u002Fselection-controls","01.csharp\u002F12.desktop-ui\u002F12.selection-controls",{"title":1451,"path":1452,"stem":1453},"Content Model — GroupBox, Expander, TabControl, StatusBar","\u002Fcsharp\u002Fdesktop-ui\u002Fcontent-controls","01.csharp\u002F12.desktop-ui\u002F13.content-controls",{"title":1455,"path":1456,"stem":1457},"UI\u002FUX принципи десктопних застосунків","\u002Fcsharp\u002Fdesktop-ui\u002F13a.ui-ux-principles","01.csharp\u002F12.desktop-ui\u002F13a.ui-ux-principles",{"title":1459,"path":1460,"stem":1461},"Dependency Properties — Концепція та Value Resolution","\u002Fcsharp\u002Fdesktop-ui\u002Fdependency-properties-part1","01.csharp\u002F12.desktop-ui\u002F14.dependency-properties-part1",{"title":1463,"path":1464,"stem":1465},"Avalonia Property System — StyledProperty та DirectProperty","\u002Fcsharp\u002Fdesktop-ui\u002F14a.avalonia-property-system","01.csharp\u002F12.desktop-ui\u002F14a.avalonia-property-system",{"title":1467,"path":1468,"stem":1469},"Attached Properties — Властивості без меж","\u002Fcsharp\u002Fdesktop-ui\u002Fattached-properties","01.csharp\u002F12.desktop-ui\u002F15.attached-properties",{"title":1471,"path":1472,"stem":1473},"Routed Events — Маршрутизація подій у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Frouted-events","01.csharp\u002F12.desktop-ui\u002F16.routed-events",{"title":1475,"path":1476,"stem":1477},"Data Binding — Від Code-Behind до Декларативності","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-binding-basics-part1","01.csharp\u002F12.desktop-ui\u002F17.data-binding-basics-part1",{"title":1479,"path":1480,"stem":1481},"INotifyPropertyChanged — Живе оновлення UI","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-binding-basics-part2","01.csharp\u002F12.desktop-ui\u002F17.data-binding-basics-part2",{"title":1483,"path":1484,"stem":1485},"Compiled Bindings в Avalonia — Безпека на етапі компіляції","\u002Fcsharp\u002Fdesktop-ui\u002F17a.avalonia-compiled-bindings","01.csharp\u002F12.desktop-ui\u002F17a.avalonia-compiled-bindings",{"title":1487,"path":1488,"stem":1489},"Просунутий Data Binding — ElementName, RelativeSource, MultiBinding","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-binding-advanced","01.csharp\u002F12.desktop-ui\u002F18.data-binding-advanced",{"title":1491,"path":1492,"stem":1493},"Value Converters — Перетворення типів даних у Data Binding","\u002Fcsharp\u002Fdesktop-ui\u002Fvalue-converters","01.csharp\u002F12.desktop-ui\u002F19.value-converters",{"title":1495,"path":1496,"stem":1497},"Data Templates — Візуалізація об'єктів у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-templates","01.csharp\u002F12.desktop-ui\u002F20.data-templates",{"title":1499,"path":1500,"stem":1501},"Collections Binding Part 1 — ObservableCollection та ItemsControl","\u002Fcsharp\u002Fdesktop-ui\u002Fcollections-binding-part1","01.csharp\u002F12.desktop-ui\u002F21.collections-binding-part1",{"title":1503,"path":1504,"stem":1505},"Collections Binding Part 2 — ICollectionView, Filtering, Sorting та Virtualization","\u002Fcsharp\u002Fdesktop-ui\u002Fcollections-binding-part2","01.csharp\u002F12.desktop-ui\u002F21.collections-binding-part2",{"title":1507,"path":1508,"stem":1509},"MVVM Pattern — Від Spaghetti Code до архітектури","\u002Fcsharp\u002Fdesktop-ui\u002Fmvvm-pattern","01.csharp\u002F12.desktop-ui\u002F22.mvvm-pattern",{"title":1511,"path":1512,"stem":1513},"ViewModel Implementation — Від BaseViewModel до валідації","\u002Fcsharp\u002Fdesktop-ui\u002Fviewmodel-implementation","01.csharp\u002F12.desktop-ui\u002F23.viewmodel-implementation",{"title":1515,"path":1516,"stem":1517},"Commands — Від event handlers до декларативних команд","\u002Fcsharp\u002Fdesktop-ui\u002Fcommands","01.csharp\u002F12.desktop-ui\u002F24.commands",{"title":1519,"path":1520,"stem":1521},"MVVM Toolkit — MVVM без boilerplate через Source Generators","\u002Fcsharp\u002Fdesktop-ui\u002Fmvvm-toolkit","01.csharp\u002F12.desktop-ui\u002F25.mvvm-toolkit",{"title":1523,"path":1524,"stem":1525},"Messenger Pattern — Комунікація між ViewModel без прямих посилань","\u002Fcsharp\u002Fdesktop-ui\u002Fmessenger-pattern","01.csharp\u002F12.desktop-ui\u002F26.messenger-pattern",{"title":1527,"path":1528,"stem":1529},"Стилі WPF — CSS для десктопу","\u002Fcsharp\u002Fdesktop-ui\u002Fstyles-basics","01.csharp\u002F12.desktop-ui\u002F27.styles-basics",{"title":1531,"path":1532,"stem":1533},"CSS-like стилі Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002F27a.avalonia-css-styling","01.csharp\u002F12.desktop-ui\u002F27a.avalonia-css-styling",{"title":1535,"path":1536,"stem":1537},"Control Templates — Частина 1. Концепція та TemplateBinding","\u002Fcsharp\u002Fdesktop-ui\u002Fcontrol-templates-part1","01.csharp\u002F12.desktop-ui\u002F28.control-templates-part1",{"title":1539,"path":1540,"stem":1541},"Control Templates — Частина 2. Named Parts та ContentPresenter","\u002Fcsharp\u002Fdesktop-ui\u002Fcontrol-templates-part2","01.csharp\u002F12.desktop-ui\u002F28.control-templates-part2",{"title":1543,"path":1544,"stem":1545},"Control Themes в Avalonia — нова ера стилізації","\u002Fcsharp\u002Fdesktop-ui\u002F28a.avalonia-control-themes","01.csharp\u002F12.desktop-ui\u002F28a.avalonia-control-themes",{"title":1547,"path":1548,"stem":1549},"Triggers та Visual State Manager у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Ftriggers-visual-states","01.csharp\u002F12.desktop-ui\u002F29.triggers-visual-states",{"title":1551,"path":1552,"stem":1553},"Pseudo-classes в Avalonia — замість WPF Triggers","\u002Fcsharp\u002Fdesktop-ui\u002F29a.avalonia-pseudo-classes","01.csharp\u002F12.desktop-ui\u002F29a.avalonia-pseudo-classes",{"title":1555,"path":1556,"stem":1557},"Теми та ресурсні словники у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fresources-themes","01.csharp\u002F12.desktop-ui\u002F30.resources-themes",{"title":1559,"path":1560,"stem":1561},"Avalonia Themes — Fluent Design та система тематизації","\u002Fcsharp\u002Fdesktop-ui\u002F30a.avalonia-themes-fluent","01.csharp\u002F12.desktop-ui\u002F30a.avalonia-themes-fluent",{"title":1563,"path":1564,"stem":1565},"Контроли колекцій — глибоке занурення","\u002Fcsharp\u002Fdesktop-ui\u002Fcollection-controls","01.csharp\u002F12.desktop-ui\u002F31.collection-controls",{"title":1567,"path":1568,"stem":1569},"DataGrid — колонки та базове відображення","\u002Fcsharp\u002Fdesktop-ui\u002Fdatagrid-part1","01.csharp\u002F12.desktop-ui\u002F32.datagrid-part1",{"title":1571,"path":1572,"stem":1573},"DataGrid — сортування, фільтрація, редагування","\u002Fcsharp\u002Fdesktop-ui\u002Fdatagrid-part2","01.csharp\u002F12.desktop-ui\u002F32.datagrid-part2",{"title":1575,"path":1576,"stem":1577},"TreeView та GridView","\u002Fcsharp\u002Fdesktop-ui\u002Ftreeview-listview","01.csharp\u002F12.desktop-ui\u002F33.treeview-listview",{"title":1579,"path":1580,"stem":1581},"Меню, Toolbar, ContextMenu, StatusBar","\u002Fcsharp\u002Fdesktop-ui\u002Fmenus-toolbars","01.csharp\u002F12.desktop-ui\u002F34.menus-toolbars",{"title":1583,"path":1584,"stem":1585},"Навігація та керування вікнами. Частина 1: вікна та сторінки","\u002Fcsharp\u002Fdesktop-ui\u002Fnavigation-windows-part1","01.csharp\u002F12.desktop-ui\u002F35.navigation-windows-part1",{"title":1587,"path":1588,"stem":1589},"Навігація та керування вікнами. Частина 2: MVVM-навігація","\u002Fcsharp\u002Fdesktop-ui\u002Fnavigation-windows-part2","01.csharp\u002F12.desktop-ui\u002F35.navigation-windows-part2",{"title":1591,"path":1592,"stem":1593},"Avalonia — Навігація та діалоги","\u002Fcsharp\u002Fdesktop-ui\u002F35a.avalonia-navigation-dialogs","01.csharp\u002F12.desktop-ui\u002F35a.avalonia-navigation-dialogs",{"title":1595,"path":1596,"stem":1597},"Діалоги та File Pickers у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fdialogs-file-pickers","01.csharp\u002F12.desktop-ui\u002F36.dialogs-file-pickers",{"title":1599,"path":1600,"stem":1601},"UserControl: компонентний підхід у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fuser-controls","01.csharp\u002F12.desktop-ui\u002F37.user-controls",{"title":1603,"path":1604,"stem":1605},"Custom Controls: Lookless Controls у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fcustom-controls","01.csharp\u002F12.desktop-ui\u002F38.custom-controls",{"title":1607,"path":1608,"stem":1609},"Avalonia TemplatedControl — Lookless Controls","\u002Fcsharp\u002Fdesktop-ui\u002F38a.avalonia-templated-controls","01.csharp\u002F12.desktop-ui\u002F38a.avalonia-templated-controls",{"title":1611,"path":1612,"stem":1613},"Анімації у WPF: Storyboard та Easing Functions","\u002Fcsharp\u002Fdesktop-ui\u002Fanimations-transitions","01.csharp\u002F12.desktop-ui\u002F39.animations-transitions",{"title":1615,"path":1616,"stem":1617},"Анімації в Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002F39a.avalonia-animations","01.csharp\u002F12.desktop-ui\u002F39a.avalonia-animations",{"title":1619,"path":1620,"stem":1621},"2D Графіка та Мультимедіа у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fmedia-graphics","01.csharp\u002F12.desktop-ui\u002F40.media-graphics",{"title":1623,"path":1624,"stem":1625},"Dependency Injection у WPF та Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002Fdi-integration","01.csharp\u002F12.desktop-ui\u002F41.di-integration",{"title":1627,"path":1628,"stem":1629},"SQLite та EF Core у десктопних додатках","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-persistence-part1","01.csharp\u002F12.desktop-ui\u002F42.data-persistence-part1",{"title":1631,"path":1632,"stem":1633},"Repository Pattern та Unit of Work","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-persistence-part2","01.csharp\u002F12.desktop-ui\u002F43.data-persistence-part2",{"title":1635,"path":1636,"stem":1637},"Тестування ViewModels","\u002Fcsharp\u002Fdesktop-ui\u002Fviewmodel-testing","01.csharp\u002F12.desktop-ui\u002F44.viewmodel-testing",{"title":1639,"path":1640,"stem":1641},"Avalonia Headless Testing — тестування UI без вікон","\u002Fcsharp\u002Fdesktop-ui\u002F44a.avalonia-headless-testing","01.csharp\u002F12.desktop-ui\u002F44a.avalonia-headless-testing",{"title":1643,"path":1644,"stem":1645},"Кросплатформна розробка з Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002Favalonia-cross-platform","01.csharp\u002F12.desktop-ui\u002F45.avalonia-cross-platform",{"title":1647,"path":1648,"stem":1649},"Пакування та розгортання Avalonia додатків","\u002Fcsharp\u002Fdesktop-ui\u002Favalonia-packaging-deployment","01.csharp\u002F12.desktop-ui\u002F46.avalonia-packaging-deployment",{"title":1651,"path":1652,"stem":1653},"Розгортання WPF застосунків","\u002Fcsharp\u002Fdesktop-ui\u002Fwpf-packaging-deployment","01.csharp\u002F12.desktop-ui\u002F47.wpf-packaging-deployment",{"title":1655,"icon":658,"path":1656,"stem":1657,"children":1658,"page":59},"Network Programming","\u002Fcsharp\u002Fnetwork-programming","01.csharp\u002F13.network-programming",[1659,1663,1667,1671,1675,1679,1683,1687,1691,1695,1699],{"title":1660,"path":1661,"stem":1662},"Основи комп'ютерних мереж","\u002Fcsharp\u002Fnetwork-programming\u002Ffoundations","01.csharp\u002F13.network-programming\u002F01.foundations",{"title":1664,"path":1665,"stem":1666},"Модель OSI та стек TCP\u002FIP","\u002Fcsharp\u002Fnetwork-programming\u002Fosi-model","01.csharp\u002F13.network-programming\u002F02.osi-model",{"title":1668,"path":1669,"stem":1670},"IP-протокол та адресація","\u002Fcsharp\u002Fnetwork-programming\u002Fip-addressing","01.csharp\u002F13.network-programming\u002F03.ip-addressing",{"title":1672,"path":1673,"stem":1674},"UDP — протокол без з'єднання","\u002Fcsharp\u002Fnetwork-programming\u002Fudp","01.csharp\u002F13.network-programming\u002F05.udp",{"title":1676,"path":1677,"stem":1678},"UDP Broadcast та Multicast","\u002Fcsharp\u002Fnetwork-programming\u002Fudp-broadcast-multicast","01.csharp\u002F13.network-programming\u002F06.udp-broadcast-multicast",{"title":1680,"path":1681,"stem":1682},"HTTP — протокол вебу","\u002Fcsharp\u002Fnetwork-programming\u002Fhttp-fundamentals","01.csharp\u002F13.network-programming\u002F07.http-fundamentals",{"title":1684,"path":1685,"stem":1686},"HttpListener — вбудований HTTP-сервер .NET","\u002Fcsharp\u002Fnetwork-programming\u002F07a.http-listener","01.csharp\u002F13.network-programming\u002F07a.http-listener",{"title":1688,"path":1689,"stem":1690},"HTTP Advanced — cookies, аутентифікація та HTTPS","\u002Fcsharp\u002Fnetwork-programming\u002Fhttp-advanced","01.csharp\u002F13.network-programming\u002F08.http-advanced",{"title":1692,"path":1693,"stem":1694},"SMTP та протоколи електронної пошти","\u002Fcsharp\u002Fnetwork-programming\u002Fsmtp","01.csharp\u002F13.network-programming\u002F09.smtp",{"title":1696,"path":1697,"stem":1698},"WebSocket — повнодуплексний протокол реального часу","\u002Fcsharp\u002Fnetwork-programming\u002Fwebsockets","01.csharp\u002F13.network-programming\u002F10.websockets",{"title":1700,"path":1701,"stem":1702},"TLS\u002FSSL — криптографічний захист мережевих з'єднань","\u002Fcsharp\u002Fnetwork-programming\u002Ftls-ssl","01.csharp\u002F13.network-programming\u002F11.tls-ssl",{"title":1704,"path":1705,"stem":1706},"C# & .NET: The Ultimate Roadmap","\u002Fcsharp\u002Froadmap","01.csharp\u002Froadmap",{"title":1708,"icon":1709,"path":1710,"stem":1711,"children":1712,"page":59},"C++","i-devicon-cplusplus","\u002Fcpp","02.cpp",[1713,1717,1721,1725,1729,1733,1737,1741,1745,1748,1752,1756,1760,1764,1768,1772,1776,1780,1784,1788,1792,1796,1800,1804,1808,1812,1816,1820,1824,1828,1832,1836,1840,1844,1848,1852,1856,1860,1864,1868,1872,1876,1880,1884,1888,1892,1896,1900,1904,1908,1912,1916,1920,1924,1928,1932,1936,1940,1944,1948,1952,1956,1960,1964,1968,1972,1976,1980,1984,1988,1992,1996,2000,2004,2008,2012,2016,2020,2024,2028,2032,2036],{"title":1714,"path":1715,"stem":1716},"Вступ у програмування та алгоритми","\u002Fcpp\u002Fintro-algorithms","02.cpp\u002F01.intro-algorithms",{"title":1718,"path":1719,"stem":1720},"Code Style: угоди про оформлення коду","\u002Fcpp\u002Fcode-style","02.cpp\u002F02.code-style",{"title":1722,"path":1723,"stem":1724},"Середовище розробки та перший проєкт","\u002Fcpp\u002Fide-setup","02.cpp\u002F03.ide-setup",{"title":1726,"path":1727,"stem":1728},"Вивід даних на екран","\u002Fcpp\u002Fdata-output","02.cpp\u002F04.data-output",{"title":1730,"path":1731,"stem":1732},"Типи даних, змінні та константи","\u002Fcpp\u002Fdata-types-variables","02.cpp\u002F05.data-types-variables",{"title":1734,"path":1735,"stem":1736},"Ввід даних з клавіатури","\u002Fcpp\u002Fdata-input","02.cpp\u002F06.data-input",{"title":1738,"path":1739,"stem":1740},"Оператори, перетворення типів та логічні операції","\u002Fcpp\u002Foperators-type-conversion","02.cpp\u002F07.operators-type-conversion",{"title":1742,"path":1743,"stem":1744},"Цикли","\u002Fcpp\u002Floops","02.cpp\u002F08.loops",{"title":32,"path":1746,"stem":1747},"\u002Fcpp\u002Farrays","02.cpp\u002F09.arrays",{"title":1749,"path":1750,"stem":1751},"Алгоритми сортування та аналіз складності","\u002Fcpp\u002Fsorting","02.cpp\u002F10.sorting",{"title":1753,"path":1754,"stem":1755},"Алгоритми пошуку","\u002Fcpp\u002Fsearching","02.cpp\u002F11.searching",{"title":1757,"path":1758,"stem":1759},"Функції: основи","\u002Fcpp\u002Ffunctions-basics","02.cpp\u002F12.functions-basics",{"title":1761,"path":1762,"stem":1763},"Функції: прототипи, область видимості та додаткові можливості","\u002Fcpp\u002Ffunctions-scope","02.cpp\u002F13.functions-scope",{"title":1765,"path":1766,"stem":1767},"Функції: перевантаження та шаблони","\u002Fcpp\u002Ffunctions-overloading-templates","02.cpp\u002F14.functions-overloading-templates",{"title":1769,"path":1770,"stem":1771},"Вказівники: основи","\u002Fcpp\u002Fpointers-basics","02.cpp\u002F15.pointers-basics",{"title":1773,"path":1774,"stem":1775},"Посилання (References)","\u002Fcpp\u002Freferences","02.cpp\u002F16.references",{"title":1777,"path":1778,"stem":1779},"Вказівники, const і масиви","\u002Fcpp\u002Fpointers-const-arrays","02.cpp\u002F17.pointers-const-arrays",{"title":1781,"path":1782,"stem":1783},"Адресна арифметика","\u002Fcpp\u002Fpointer-arithmetic","02.cpp\u002F18.pointer-arithmetic",{"title":1785,"path":1786,"stem":1787},"Динамічна пам'ять","\u002Fcpp\u002Fdynamic-memory","02.cpp\u002F19.dynamic-memory",{"title":1789,"path":1790,"stem":1791},"Вказівники типу void","\u002Fcpp\u002Fvoid-pointers","02.cpp\u002F20.void-pointers",{"title":1793,"path":1794,"stem":1795},"Вказівники на вказівники","\u002Fcpp\u002Fpointers-to-pointers","02.cpp\u002F21.pointers-to-pointers",{"title":1797,"path":1798,"stem":1799},"Оператор доступу до членів через вказівник (->)","\u002Fcpp\u002Fmember-access-operator","02.cpp\u002F22.member-access-operator",{"title":1801,"path":1802,"stem":1803},"Цикл for-each (Range-based for)","\u002Fcpp\u002Fforeach-loop","02.cpp\u002F23.foreach-loop",{"title":1805,"path":1806,"stem":1807},"Вказівники на функції","\u002Fcpp\u002Ffunction-pointers","02.cpp\u002F24.function-pointers",{"title":1809,"path":1810,"stem":1811},"Лямбда-вирази","\u002Fcpp\u002Flambdas","02.cpp\u002F25.lambdas",{"title":1813,"path":1814,"stem":1815},"Лямбда-захоплення","\u002Fcpp\u002Flambda-captures","02.cpp\u002F26.lambda-captures",{"title":1817,"path":1818,"stem":1819},"Еліпсис","\u002Fcpp\u002Fellipsis","02.cpp\u002F27.ellipsis",{"title":1821,"path":1822,"stem":1823},"Безпечні альтернативи еліпсису","\u002Fcpp\u002F27a.ellipsis","02.cpp\u002F27a.ellipsis",{"title":1825,"path":1826,"stem":1827},"Аргументи командного рядка","\u002Fcpp\u002Fcommand-line-arguments","02.cpp\u002F28.command-line-arguments",{"title":1829,"path":1830,"stem":1831},"Перерахування (enum)","\u002Fcpp\u002Fenum","02.cpp\u002F29.enum",{"title":1833,"path":1834,"stem":1835},"Класи-перерахування (enum class)","\u002Fcpp\u002Fenum-class","02.cpp\u002F30.enum-class",{"title":1837,"path":1838,"stem":1839},"Псевдоніми типів (typedef і using)","\u002Fcpp\u002Ftype-aliases","02.cpp\u002F31.type-aliases",{"title":1841,"path":1842,"stem":1843},"Системи числення та двійкова арифметика","\u002Fcpp\u002Fnumber-systems","02.cpp\u002F32.number-systems",{"title":1845,"path":1846,"stem":1847},"Структури (struct): агрегування даних","\u002Fcpp\u002Fstruct","02.cpp\u002F33.struct",{"title":1849,"path":1850,"stem":1851},"Структури у функціях","\u002Fcpp\u002Fstruct-functions","02.cpp\u002F34.struct-functions",{"title":1853,"path":1854,"stem":1855},"Масиви структур і вкладені структури","\u002Fcpp\u002Fstruct-arrays","02.cpp\u002F35.struct-arrays",{"title":1857,"path":1858,"stem":1859},"Патерни struct та межі застосування","\u002Fcpp\u002Fstruct-patterns","02.cpp\u002F36.struct-patterns",{"title":1861,"path":1862,"stem":1863},"Символи та таблиця ASCII","\u002Fcpp\u002Fascii-characters","02.cpp\u002F37.ascii-characters",{"title":1865,"path":1866,"stem":1867},"Unicode та кодування UTF","\u002Fcpp\u002Funicode-utf","02.cpp\u002F38.unicode-utf",{"title":1869,"path":1870,"stem":1871},"C-style рядки","\u002Fcpp\u002Fc-strings","02.cpp\u002F39.c-strings",{"title":1873,"path":1874,"stem":1875},"Вступ до std::string","\u002Fcpp\u002Fstd-string-intro","02.cpp\u002F40.std-string-intro",{"title":1877,"path":1878,"stem":1879},"Довжина, ємність та доступ до символів std::string","\u002Fcpp\u002Fstd-string-capacity-access","02.cpp\u002F41.std-string-capacity-access",{"title":1881,"path":1882,"stem":1883},"Модифікація std::string: присвоювання, додавання, вставка, видалення та заміна","\u002Fcpp\u002Fstd-string-modification","02.cpp\u002F42.std-string-modification",{"title":1885,"path":1886,"stem":1887},"Пошук у std::string: find, npos та практичні патерни","\u002Fcpp\u002Fstd-string-search","02.cpp\u002F43.std-string-search",{"title":1889,"path":1890,"stem":1891},"std::string_view: невласницький погляд на рядок без копіювання","\u002Fcpp\u002Fstd-string-view","02.cpp\u002F44.std-string-view",{"title":1893,"path":1894,"stem":1895},"Об'єднання (union): один блок пам'яті, кілька інтерпретацій","\u002Fcpp\u002Funion","02.cpp\u002F45.union",{"title":1897,"path":1898,"stem":1899},"Організація коду: файли, препроцесор, простори імен","\u002Fcpp\u002Fmultifile-programs","02.cpp\u002F46.multifile-programs",{"title":1901,"path":1902,"stem":1903},"Робота з файлами: C-стиль (stdio.h)","\u002Fcpp\u002Fc-style-files","02.cpp\u002F47.c-style-files",{"title":1905,"path":1906,"stem":1907},"Робота з файлами: C++-стиль (fstream)","\u002Fcpp\u002Fcpp-style-files","02.cpp\u002F48.cpp-style-files",{"title":1909,"path":1910,"stem":1911},"Введення в ООП: від процедур до об'єктів","\u002Fcpp\u002Foop-intro","02.cpp\u002F49.oop-intro",{"title":1913,"path":1914,"stem":1915},"Класи, об'єкти та методи","\u002Fcpp\u002Fclasses-objects-methods","02.cpp\u002F50.classes-objects-methods",{"title":1917,"path":1918,"stem":1919},"Специфікатори доступу та інкапсуляція","\u002Fcpp\u002Faccess-specifiers-encapsulation","02.cpp\u002F51.access-specifiers-encapsulation",{"title":1921,"path":1922,"stem":1923},"Конструктори: гарантована ініціалізація об'єктів","\u002Fcpp\u002Fconstructors","02.cpp\u002F52.constructors",{"title":1925,"path":1926,"stem":1927},"Списки ініціалізації та делегуючі конструктори","\u002Fcpp\u002Finit-lists-delegating","02.cpp\u002F53.init-lists-delegating",{"title":1929,"path":1930,"stem":1931},"Деструктори та ідіома RAII","\u002Fcpp\u002Fdestructors-raii","02.cpp\u002F54.destructors-raii",{"title":1933,"path":1934,"stem":1935},"Прихований покажчик this","\u002Fcpp\u002Fthis-pointer","02.cpp\u002F55.this-pointer",{"title":1937,"path":1938,"stem":1939},"Розподіл класу на заголовковий файл та файл реалізації","\u002Fcpp\u002Fclass-header-source","02.cpp\u002F56.class-header-source",{"title":1941,"path":1942,"stem":1943},"Класи та const","\u002Fcpp\u002Fconst-classes","02.cpp\u002F57.const-classes",{"title":1945,"path":1946,"stem":1947},"Статичні члени класу","\u002Fcpp\u002Fstatic-members","02.cpp\u002F58.static-members",{"title":1949,"path":1950,"stem":1951},"Конструктор копіювання та запобігання копіюванню","\u002Fcpp\u002Fcopy-constructor","02.cpp\u002F59.copy-constructor",{"title":1953,"path":1954,"stem":1955},"Дружні функції та класи","\u002Fcpp\u002Ffriend-functions-classes","02.cpp\u002F60.friend-functions-classes",{"title":1957,"path":1958,"stem":1959},"Анонімні об'єкти та вкладені типи","\u002Fcpp\u002Fanonymous-objects-nested-types","02.cpp\u002F61.anonymous-objects-nested-types",{"title":1961,"path":1962,"stem":1963},"Вимірювання часу виконання: RAII-таймер","\u002Fcpp\u002Ftiming-raii-timer","02.cpp\u002F62.timing-raii-timer",{"title":1965,"path":1966,"stem":1967},"Перевантаження операторів: основи та арифметика","\u002Fcpp\u002Foperator-overloading-basics","02.cpp\u002F63.operator-overloading-basics",{"title":1969,"path":1970,"stem":1971},"Перевантаження операторів: методи класу та спеціальні оператори","\u002Fcpp\u002Foperator-overloading-methods","02.cpp\u002F64.operator-overloading-methods",{"title":1973,"path":1974,"stem":1975},"Приведення типів, explicit та delete","\u002Fcpp\u002Ftypecast-explicit-delete","02.cpp\u002F65.typecast-explicit-delete",{"title":1977,"path":1978,"stem":1979},"Глибоке копіювання та оператор присвоювання","\u002Fcpp\u002Fdeep-copy-assignment","02.cpp\u002F66.deep-copy-assignment",{"title":1981,"path":1982,"stem":1983},"Зв'язки між об'єктами: композиція та агрегація","\u002Fcpp\u002Fcomposition-aggregation","02.cpp\u002F67.composition-aggregation",{"title":1985,"path":1986,"stem":1987},"Асоціація та залежність між об","\u002Fcpp\u002Fassociation-dependency","02.cpp\u002F68.association-dependency",{"title":1989,"path":1990,"stem":1991},"Контейнерні класи та `std::initializer_list`","\u002Fcpp\u002Fcontainer-classes-initializer-list","02.cpp\u002F69.container-classes-initializer-list",{"title":1993,"path":1994,"stem":1995},"Конструктори, деструктори та порядок ініціалізації в ієрархіях","\u002Fcpp\u002Finheritance-constructors-destructors","02.cpp\u002F71.inheritance-constructors-destructors",{"title":1997,"path":1998,"stem":1999},"Специфікатор `protected` та види наслідування","\u002Fcpp\u002Finheritance-access-specifiers","02.cpp\u002F72.inheritance-access-specifiers",{"title":2001,"path":2002,"stem":2003},"Перевизначення методів та приховування імен","\u002Fcpp\u002Fmethod-overriding-hiding","02.cpp\u002F73.method-overriding-hiding",{"title":2005,"path":2006,"stem":2007},"Множинне наслідування та проблема ромба","\u002Fcpp\u002Fmultiple-inheritance-diamond","02.cpp\u002F74.multiple-inheritance-diamond",{"title":2009,"path":2010,"stem":2011},"Вказівники на базовий клас та віртуальні функції","\u002Fcpp\u002Fvirtual-functions-polymorphism","02.cpp\u002F75.virtual-functions-polymorphism",{"title":2013,"path":2014,"stem":2015},"Специфікатори override, final та віртуальні деструктори","\u002Fcpp\u002Foverride-final-virtual-destructors","02.cpp\u002F76.override-final-virtual-destructors",{"title":2017,"path":2018,"stem":2019},"Внутрішні механізми поліморфізму: vtable, vptr та зв'язування","\u002Fcpp\u002Fvirtual-table-binding","02.cpp\u002F77.virtual-table-binding",{"title":2021,"path":2022,"stem":2023},"Абстрактні класи та чисті віртуальні функції","\u002Fcpp\u002Fabstract-classes-interfaces","02.cpp\u002F78.abstract-classes-interfaces",{"title":2025,"path":2026,"stem":2027},"Зрізка об'єктів, віртуальне наслідування та поліморфний вивід","\u002Fcpp\u002Fslicing-virtual-base-io","02.cpp\u002F79.slicing-virtual-base-io",{"title":2029,"path":2030,"stem":2031},"Динамічне приведення типів (`dynamic_cast`) та RTTI","\u002Fcpp\u002Fdynamic-cast-rtti","02.cpp\u002F80.dynamic-cast-rtti",{"title":2033,"path":2034,"stem":2035},"Шаблони функцій: узагальнене програмування","\u002Fcpp\u002Ffunction-templates","02.cpp\u002F81.function-templates",{"title":2037,"path":2038,"stem":2039},"Шаблони класів та NTTP-параметри","\u002Fcpp\u002Fclass-templates-nttp","02.cpp\u002F82.class-templates-nttp",{"title":2041,"icon":2042,"path":2043,"stem":2044,"children":2045,"page":59},"JavaScript","i-devicon-javascript","\u002Fjavascript","03.javascript",[2046,2072,2126,2148,2452,2490,2508],{"title":2047,"icon":2048,"path":2049,"stem":2050,"children":2051,"page":59},"Events","i-lucide-mouse-pointer-click","\u002Fjavascript\u002Fevents","03.javascript\u002F01.events",[2052,2056,2060,2064,2068],{"title":2053,"path":2054,"stem":2055},"Вступ до подій браузера","\u002Fjavascript\u002Fevents\u002Fintro","03.javascript\u002F01.events\u002F01.intro",{"title":2057,"path":2058,"stem":2059},"Бульбашковий механізм (Bubbling) та занурення (Capturing)","\u002Fjavascript\u002Fevents\u002Fbubbling-capturing","03.javascript\u002F01.events\u002F02.bubbling-capturing",{"title":2061,"path":2062,"stem":2063},"Делегування подій (Event Delegation)","\u002Fjavascript\u002Fevents\u002Fdelegate-events","03.javascript\u002F01.events\u002F03.delegate-events",{"title":2065,"path":2066,"stem":2067},"Типові дії браузера та preventDefault()","\u002Fjavascript\u002Fevents\u002Fprevent-default","03.javascript\u002F01.events\u002F04.prevent-default",{"title":2069,"path":2070,"stem":2071},"Запуск користувацьких подій (Custom Events)","\u002Fjavascript\u002Fevents\u002Fcustom-events","03.javascript\u002F01.events\u002F05.custom-events",{"title":2073,"icon":2074,"path":2075,"stem":2076,"children":2077,"page":59},"Network","i-lucide-globe","\u002Fjavascript\u002Fnetwork","03.javascript\u002F02.network",[2078,2082,2086,2090,2094,2098,2102,2106,2110,2114,2118,2122],{"title":2079,"path":2080,"stem":2081},"Fetch API - Сучасний підхід до HTTP-запитів","\u002Fjavascript\u002Fnetwork\u002F01-fetch-api","03.javascript\u002F02.network\u002F01-fetch-api",{"title":2083,"path":2084,"stem":2085},"FormData - Робота з формами та файлами","\u002Fjavascript\u002Fnetwork\u002F02-formdata","03.javascript\u002F02.network\u002F02-formdata",{"title":2087,"path":2088,"stem":2089},"Відстеження прогресу завантаження","\u002Fjavascript\u002Fnetwork\u002F03-download-progress","03.javascript\u002F02.network\u002F03-download-progress",{"title":2091,"path":2092,"stem":2093},"Переривання fetch-запитів","\u002Fjavascript\u002Fnetwork\u002F04-abort-requests","03.javascript\u002F02.network\u002F04-abort-requests",{"title":2095,"path":2096,"stem":2097},"CORS - Запити між різними джерелами","\u002Fjavascript\u002Fnetwork\u002F05-cors","03.javascript\u002F02.network\u002F05-cors",{"title":2099,"path":2100,"stem":2101},"Fetch API - Повний довідник опцій","\u002Fjavascript\u002Fnetwork\u002F06-fetch-options","03.javascript\u002F02.network\u002F06-fetch-options",{"title":2103,"path":2104,"stem":2105},"URL Objects - Робота з посиланнями","\u002Fjavascript\u002Fnetwork\u002F07-url-objects","03.javascript\u002F02.network\u002F07-url-objects",{"title":2107,"path":2108,"stem":2109},"XMLHttpRequest - AJAX та низькорівневі запити","\u002Fjavascript\u002Fnetwork\u002F08-xmlhttprequest","03.javascript\u002F02.network\u002F08-xmlhttprequest",{"title":2111,"path":2112,"stem":2113},"Відновлюване завантаження файлів","\u002Fjavascript\u002Fnetwork\u002F09-resumable-upload","03.javascript\u002F02.network\u002F09-resumable-upload",{"title":2115,"path":2116,"stem":2117},"Cookies, document.cookie та світ після \"Cookiepocalypse\"","\u002Fjavascript\u002Fnetwork\u002F10-cookies","03.javascript\u002F02.network\u002F10-cookies",{"title":2119,"path":2120,"stem":2121},"js-cookie: Керування Cookies без Болю","\u002Fjavascript\u002Fnetwork\u002F11-js-cookie","03.javascript\u002F02.network\u002F11-js-cookie",{"title":2123,"path":2124,"stem":2125},"Axios: Потужний HTTP-клієнт для JavaScript","\u002Fjavascript\u002Fnetwork\u002F12-axios","03.javascript\u002F02.network\u002F12-axios",{"title":2127,"icon":2128,"path":2129,"stem":2130,"children":2131,"page":59},"Bom","i-lucide-monitor","\u002Fjavascript\u002Fbom","03.javascript\u002F03.bom",[2132,2136,2140,2144],{"title":2133,"path":2134,"stem":2135},"LocalStorage, SessionStorage та patterns збереження даних","\u002Fjavascript\u002Fbom\u002F01-localstorage","03.javascript\u002F03.bom\u002F01-localstorage",{"title":2137,"path":2138,"stem":2139},"Location Object - Керування адресою сторінки","\u002Fjavascript\u002Fbom\u002F02-location-object","03.javascript\u002F03.bom\u002F02-location-object",{"title":2141,"path":2142,"stem":2143},"History API - Керування історією браузера","\u002Fjavascript\u002Fbom\u002F03-history-api","03.javascript\u002F03.bom\u002F03-history-api",{"title":2145,"path":2146,"stem":2147},"Navigator Object - Ідентифікація та Можливості Пристрою","\u002Fjavascript\u002Fbom\u002F04-navigator-object","03.javascript\u002F03.bom\u002F04-navigator-object",{"title":2149,"icon":2150,"path":2151,"stem":2152,"children":2153},"React","i-devicon-react","\u002Fjavascript\u002Freact","03.javascript\u002F04.react\u002Findex",[2154,2155,2159,2163,2167,2171,2234,2269,2421],{"title":2149,"path":2151,"stem":2152},{"title":2156,"path":2157,"stem":2158},"Робота з Формами в React","\u002Fjavascript\u002Freact\u002Freact-forms","03.javascript\u002F04.react\u002F01.react-forms",{"title":2160,"path":2161,"stem":2162},"React Hook Form: Професійна Робота з Формами","\u002Fjavascript\u002Freact\u002Freact-hook-form","03.javascript\u002F04.react\u002F02.react-hook-form",{"title":2164,"path":2165,"stem":2166},"React Hook Form: Глибоке Розуміння Архітектури та Оптимізації","\u002Fjavascript\u002Freact\u002Freact-hook-form-new","03.javascript\u002F04.react\u002F02.react-hook-form-new",{"title":2168,"path":2169,"stem":2170},"Axios та React: Професійна Архітектура Запитів","\u002Fjavascript\u002Freact\u002Fdata-fetching-axios","03.javascript\u002F04.react\u002F03.data-fetching-axios",{"title":2172,"icon":132,"path":2173,"stem":2174,"children":2175},"Tanstack Query","\u002Fjavascript\u002Freact\u002Ftanstack-query","03.javascript\u002F04.react\u002F04.tanstack-query\u002Findex",[2176,2178,2182,2186,2190,2194,2198,2202,2206,2210,2214,2218,2222,2226,2230],{"title":2177,"path":2173,"stem":2174},"TanStack Query: Майстерність Керування Станом Сервера",{"title":2179,"path":2180,"stem":2181},"Парадигма Server State: Чому useEffect недостатньо","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fserver-state-paradigm","03.javascript\u002F04.react\u002F04.tanstack-query\u002F01.server-state-paradigm",{"title":2183,"path":2184,"stem":2185},"Встановлення та Налаштування: Фундамент","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Finstallation-and-devtools","03.javascript\u002F04.react\u002F04.tanstack-query\u002F02.installation-and-devtools",{"title":2187,"path":2188,"stem":2189},"Основи Запитів та Магія Ключів","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fquery-basics-and-keys","03.javascript\u002F04.react\u002F04.tanstack-query\u002F03.query-basics-and-keys",{"title":2191,"path":2192,"stem":2193},"Синхронізація Даних: Життєвий Цикл Запиту","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fdata-synchronization","03.javascript\u002F04.react\u002F04.tanstack-query\u002F04.data-synchronization",{"title":2195,"path":2196,"stem":2197},"Мутації та Інвалідація: Зміна Даних","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fmutations-and-invalidation","03.javascript\u002F04.react\u002F04.tanstack-query\u002F05.mutations-and-invalidation",{"title":2199,"path":2200,"stem":2201},"Оптимістичні Оновлення: Швидше за Світло","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Foptimistic-updates","03.javascript\u002F04.react\u002F04.tanstack-query\u002F06.optimistic-updates",{"title":2203,"path":2204,"stem":2205},"Пагінація та Infinite Scroll","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fpagination-and-load-more","03.javascript\u002F04.react\u002F04.tanstack-query\u002F07.pagination-and-load-more",{"title":2207,"path":2208,"stem":2209},"Просунуті Патерни та Оптимізація","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fadvanced-patterns","03.javascript\u002F04.react\u002F04.tanstack-query\u002F08.advanced-patterns",{"title":2211,"path":2212,"stem":2213},"Архітектура та Best Practices","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Farchitecture-and-best-practices","03.javascript\u002F04.react\u002F04.tanstack-query\u002F09.architecture-and-best-practices",{"title":2215,"path":2216,"stem":2217},"Server-Side Rendering (SSR) та Гідратація","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fserver-side-rendering","03.javascript\u002F04.react\u002F04.tanstack-query\u002F10.server-side-rendering",{"title":2219,"path":2220,"stem":2221},"Стратегії Тестування","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Ftesting-strategies","03.javascript\u002F04.react\u002F04.tanstack-query\u002F11.testing-strategies",{"title":2223,"path":2224,"stem":2225},"Аутентифікація та Обробка Помилок","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fauthentication-and-errors","03.javascript\u002F04.react\u002F04.tanstack-query\u002F12.authentication-and-errors",{"title":2227,"path":2228,"stem":2229},"React Suspense та Майбутнє","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Freact-suspense","03.javascript\u002F04.react\u002F04.tanstack-query\u002F13.react-suspense",{"title":2231,"path":2232,"stem":2233},"Глибоке Занурення в Продуктивність","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fperformance-deep-dive","03.javascript\u002F04.react\u002F04.tanstack-query\u002F14.performance-deep-dive",{"title":2235,"icon":2150,"path":2236,"stem":2237,"children":2238},"React Router","\u002Fjavascript\u002Freact\u002Freact-router","03.javascript\u002F04.react\u002F05.react-router\u002Findex",[2239,2241,2245,2249,2253,2257,2261,2265],{"title":2240,"path":2236,"stem":2237},"React Router: Навігаційна система сучасного вебу",{"title":2242,"path":2243,"stem":2244},"Налаштування та Базовий Роутинг","\u002Fjavascript\u002Freact\u002Freact-router\u002Fsetup-and-basic-routing","03.javascript\u002F04.react\u002F05.react-router\u002F01.setup-and-basic-routing",{"title":2246,"path":2247,"stem":2248},"Динамічна Навігація","\u002Fjavascript\u002Freact\u002Freact-router\u002Fnavigation-and-links","03.javascript\u002F04.react\u002F05.react-router\u002F02.navigation-and-links",{"title":2250,"path":2251,"stem":2252},"Вкладені Маршрути та Макети","\u002Fjavascript\u002Freact\u002Freact-router\u002Fnested-routes-and-layouts","03.javascript\u002F04.react\u002F05.react-router\u002F03.nested-routes-and-layouts",{"title":2254,"path":2255,"stem":2256},"Динамічні Маршрути та Параметри","\u002Fjavascript\u002Freact\u002Freact-router\u002Fdynamic-routing","03.javascript\u002F04.react\u002F05.react-router\u002F04.dynamic-routing",{"title":2258,"path":2259,"stem":2260},"Data APIs: Loaders та Actions","\u002Fjavascript\u002Freact\u002Freact-router\u002Fdata-loading","03.javascript\u002F04.react\u002F05.react-router\u002F05.data-loading",{"title":2262,"path":2263,"stem":2264},"Просунуті Патерни","\u002Fjavascript\u002Freact\u002Freact-router\u002Fadvanced-patterns","03.javascript\u002F04.react\u002F05.react-router\u002F06.advanced-patterns",{"title":2266,"path":2267,"stem":2268},"Legacy Routing: Компонентний підхід","\u002Fjavascript\u002Freact\u002Freact-router\u002Flegacy-routing","03.javascript\u002F04.react\u002F05.react-router\u002F07.legacy-routing",{"title":2270,"icon":132,"path":2271,"stem":2272,"children":2273},"Redux","\u002Fjavascript\u002Freact\u002Fredux","03.javascript\u002F04.react\u002F06.redux\u002Findex",[2274,2276,2292,2321,2330,2351,2367,2396],{"title":2275,"path":2271,"stem":2272},"Redux: Еволюція управління станом",{"title":14,"icon":15,"path":2277,"stem":2278,"children":2279,"page":59},"\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals",[2280,2284,2288],{"title":2281,"path":2282,"stem":2283},"Вступ до State Management","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fintro-state-management","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F01.intro-state-management",{"title":2285,"path":2286,"stem":2287},"Філософія Redux та Три Принципи","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fredux-philosophy","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F02.redux-philosophy",{"title":2289,"path":2290,"stem":2291},"Чисті функції та Іммутабельність","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fpure-functions-immutability","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F03.pure-functions-immutability",{"title":2293,"icon":132,"path":2294,"stem":2295,"children":2296,"page":59},"Classic Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux",[2297,2301,2305,2309,2313,2317],{"title":2298,"path":2299,"stem":2300},"Створення Store (Classic Redux)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fstore-setup","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F01.store-setup",{"title":2302,"path":2303,"stem":2304},"Actions, Constants та Action Creators","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Factions-constants","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F02.actions-constants",{"title":2306,"path":2307,"stem":2308},"Логіка Reducers","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Freducers","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F03.reducers",{"title":2310,"path":2311,"stem":2312},"Комбінування Reducers (Root Reducer)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fdata-flow","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F04.data-flow",{"title":2314,"path":2315,"stem":2316},"Підключення до React (React-Redux)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Freact-redux-connection","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F05.react-redux-connection",{"title":2318,"path":2319,"stem":2320},"Middleware та Асинхронність (Redux Thunk)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fmiddleware-thunk","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F06.middleware-thunk",{"title":2322,"icon":132,"path":2323,"stem":2324,"children":2325,"page":59},"Transition To Rtk","\u002Fjavascript\u002Freact\u002Fredux\u002Ftransition-to-rtk","03.javascript\u002F04.react\u002F06.redux\u002F03.transition-to-rtk",[2326],{"title":2327,"path":2328,"stem":2329},"Проблеми класичного Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Ftransition-to-rtk\u002Fproblems-with-classic","03.javascript\u002F04.react\u002F06.redux\u002F03.transition-to-rtk\u002F01.problems-with-classic",{"title":2331,"icon":132,"path":2332,"stem":2333,"children":2334,"page":59},"Redux Toolkit","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit",[2335,2339,2343,2347],{"title":2336,"path":2337,"stem":2338},"Налаштування Store з configureStore","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fconfigure-store","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F01.configure-store",{"title":2340,"path":2341,"stem":2342},"createSlice: Революція в Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fcreate-slice","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F02.create-slice",{"title":2344,"path":2345,"stem":2346},"Асинхронність з createAsyncThunk","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fasync-thunks","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F03.async-thunks",{"title":2348,"path":2349,"stem":2350},"04. Entity Adapter: Керування нормалізованим станом","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fentity-adapter","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F04.entity-adapter",{"title":2352,"icon":92,"path":2353,"stem":2354,"children":2355,"page":59},"Advanced","\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced",[2356,2360,2364],{"title":2357,"path":2358,"stem":2359},"Мемоізація та Селектори: Повний Гайд по Reselect","\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced\u002Fselectors-reselect","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced\u002F01.selectors-reselect",{"title":2361,"path":2362,"stem":2363},"RTK Query: Архітектура Серверного Кешу","\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced\u002Frtk-query-intro","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced\u002F02.rtk-query-intro",{"title":2211,"path":2365,"stem":2366},"\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced\u002Farchitecture-best-practices","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced\u002F03.architecture-best-practices",{"title":2368,"icon":132,"path":2369,"stem":2370,"children":2371,"page":59},"Project Kanban","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban",[2372,2376,2380,2384,2388,2392],{"title":2373,"path":2374,"stem":2375},"Проєкт: Kanban Board (Trello Clone)","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fproject-overview","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F01.project-overview",{"title":2377,"path":2378,"stem":2379},"Налаштування та Типізація","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fsetup-and-types","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F02.setup-and-types",{"title":2381,"path":2382,"stem":2383},"Board Slice: Серце Дошки","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fboard-slice","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F03.board-slice",{"title":2385,"path":2386,"stem":2387},"Логіка Drag & Drop","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fdrag-and-drop-logic","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F04.drag-and-drop-logic",{"title":2389,"path":2390,"stem":2391},"Інтеграція з RTK Query","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Frtk-query-integration","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F05.rtk-query-integration",{"title":2393,"path":2394,"stem":2395},"Optimistic Updates","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Foptimistic-updates","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F06.optimistic-updates",{"title":2397,"icon":132,"path":2398,"stem":2399,"children":2400,"page":59},"Testing","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting","03.javascript\u002F04.react\u002F06.redux\u002F07.testing",[2401,2405,2409,2413,2417],{"title":2402,"path":2403,"stem":2404},"Тестування Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Fintro-testing","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F01.intro-testing",{"title":2406,"path":2407,"stem":2408},"Тестування Reducers","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-reducers","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F02.testing-reducers",{"title":2410,"path":2411,"stem":2412},"Тестування Селекторів","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-selectors","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F03.testing-selectors",{"title":2414,"path":2415,"stem":2416},"Тестування Компонентів (Integration)","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-components","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F04.testing-components",{"title":2418,"path":2419,"stem":2420},"Тестування Async Thunks","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-thunks","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F05.testing-thunks",{"title":2422,"icon":132,"path":2423,"stem":2424,"children":2425},"Ui Libraries","\u002Fjavascript\u002Freact\u002Fui-libraries","03.javascript\u002F04.react\u002F07.ui-libraries\u002Findex",[2426,2428,2432,2436,2440,2444,2448],{"title":2427,"path":2423,"stem":2424},"UI Бібліотеки в React",{"title":2429,"path":2430,"stem":2431},"Вступ до UI Бібліотек: Навіщо Винаходити Велосипед Двічі?","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fintroduction-to-ui-libraries","03.javascript\u002F04.react\u002F07.ui-libraries\u002F01.introduction-to-ui-libraries",{"title":2433,"path":2434,"stem":2435},"Філософія shadcn\u002Fui: \"Not a Component Library\"","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-philosophy","03.javascript\u002F04.react\u002F07.ui-libraries\u002F02.shadcn-philosophy",{"title":2437,"path":2438,"stem":2439},"Установка та Налаштування shadcn\u002Fui","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-installation","03.javascript\u002F04.react\u002F07.ui-libraries\u002F03.shadcn-installation",{"title":2441,"path":2442,"stem":2443},"Базові Компоненти shadcn\u002Fui: Фундамент Інтерфейсу","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-components-basics","03.javascript\u002F04.react\u002F07.ui-libraries\u002F04.shadcn-components-basics",{"title":2445,"path":2446,"stem":2447},"Компоненти Форм: Побудова Інтерактивних Form","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-components-forms","03.javascript\u002F04.react\u002F07.ui-libraries\u002F05.shadcn-components-forms",{"title":2449,"path":2450,"stem":2451},"Складні Компоненти: Dialog, Dropdown, Table та Command","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-components-advanced","03.javascript\u002F04.react\u002F07.ui-libraries\u002F06.shadcn-components-advanced",{"title":2453,"icon":2454,"path":2455,"stem":2456,"children":2457,"page":59},"TypeScript","i-devicon-typescript","\u002Fjavascript\u002Ftypescript","03.javascript\u002F05.typescript",[2458,2462,2466,2470,2474,2478,2482,2486],{"title":2459,"path":2460,"stem":2461},"TypeScript: Броня для вашого коду","\u002Fjavascript\u002Ftypescript\u002Fintro-and-basic-types","03.javascript\u002F05.typescript\u002F01.intro-and-basic-types",{"title":2463,"path":2464,"stem":2465},"Майстерність Моделювання Даних: Інтерфейси та Просунуті Типи","\u002Fjavascript\u002Ftypescript\u002Finterfaces-and-advanced-types","03.javascript\u002F05.typescript\u002F02.interfaces-and-advanced-types",{"title":2467,"path":2468,"stem":2469},"Алхімія Типів: Generics та Utility Types","\u002Fjavascript\u002Ftypescript\u002Fgenerics-and-utilities","03.javascript\u002F05.typescript\u002F03.generics-and-utilities",{"title":2471,"path":2472,"stem":2473},"Архітектура та Шаблони: Класи в TypeScript","\u002Fjavascript\u002Ftypescript\u002Fclasses-and-oop","03.javascript\u002F05.typescript\u002F04.classes-and-oop",{"title":2475,"path":2476,"stem":2477},"Продакшн та Екосистема: Advanced Config & Workflow","\u002Fjavascript\u002Ftypescript\u002Fadvanced-patterns-and-config","03.javascript\u002F05.typescript\u002F05.advanced-patterns-and-config",{"title":2479,"path":2480,"stem":2481},"TypeScript у світі React","\u002Fjavascript\u002Ftypescript\u002Freact-basics","03.javascript\u002F05.typescript\u002F06.react-basics",{"title":2483,"path":2484,"stem":2485},"React + TypeScript: Продвинуті патерни","\u002Fjavascript\u002Ftypescript\u002Freact-advanced","03.javascript\u002F05.typescript\u002F07.react-advanced",{"title":2487,"path":2488,"stem":2489},"React + TypeScript: Екосистема та бібліотеки","\u002Fjavascript\u002Ftypescript\u002Freact-ecosystem","03.javascript\u002F05.typescript\u002F08.react-ecosystem",{"title":2491,"icon":2492,"path":2493,"stem":2494,"children":2495,"page":59},"Асинхронність","i-lucide-refresh-cw","\u002Fjavascript\u002Fasync-programming","03.javascript\u002F06.async-programming",[2496,2500,2504],{"title":2497,"path":2498,"stem":2499},"Event Loop: серце асинхронності в JavaScript","\u002Fjavascript\u002Fasync-programming\u002Fevent-loop-fundamentals","03.javascript\u002F06.async-programming\u002F01.event-loop-fundamentals",{"title":2501,"path":2502,"stem":2503},"Task Queue та Microtask Queue: пріоритети виконання","\u002Fjavascript\u002Fasync-programming\u002Ftask-queues","03.javascript\u002F06.async-programming\u002F02.task-queues",{"title":2505,"path":2506,"stem":2507},"Асинхронні патерни: від Callbacks до Async\u002FAwait","\u002Fjavascript\u002Fasync-programming\u002Fasync-patterns","03.javascript\u002F06.async-programming\u002F03.async-patterns",{"title":2509,"path":2510,"stem":2511},"Atomic Design","\u002Fjavascript\u002Fatomic-design","03.javascript\u002F2.atomic-design",{"title":2513,"icon":2514,"path":2515,"stem":2516,"children":2517,"page":59},"Java","i-devicon-java","\u002Fjava","04.java",[2518,2521,2524,2528,2532,2536,2540],{"title":162,"path":2519,"stem":2520},"\u002Fjava\u002Fdata-mapper-part1","04.java\u002F01.data-mapper-part1",{"title":166,"path":2522,"stem":2523},"\u002Fjava\u002Fdata-mapper-part2","04.java\u002F02.data-mapper-part2",{"title":2525,"path":2526,"stem":2527},"Service Layer: Організація бізнес-логіки","\u002Fjava\u002Fservice-layer","04.java\u002F03.service-layer",{"title":2529,"path":2530,"stem":2531},"Rich Domain Model та State Pattern","\u002Fjava\u002Frich-domain-model","04.java\u002F04.rich-domain-model",{"title":2533,"path":2534,"stem":2535},"Патерни для складної бізнес-логіки","\u002Fjava\u002Fbusiness-logic-patterns","04.java\u002F05.business-logic-patterns",{"title":2537,"path":2538,"stem":2539},"Обробка помилок та валідація","\u002Fjava\u002Ferror-handling-validation","04.java\u002F06.error-handling-validation",{"title":2541,"path":2542,"stem":2543,"children":2544,"page":59},"Проектування баз даних","\u002Fjava\u002Fpr2","04.java\u002Fpr2",[2545,2549,2553,2557,2561,2565,2569,2573,2577,2581,2585,2589,2593,2597,2601,2605,2609,2613,2617,2621,2625,2629,2633,2637,2641,2645,2649,2653,2657,2661,2665,2669,2673,2677,2681,2685,2689],{"title":2546,"path":2547,"stem":2548},"Концептуальне моделювання: Мистецтво розуміння предметної області","\u002Fjava\u002Fpr2\u002Fconceptual-modeling","04.java\u002Fpr2\u002F01.conceptual-modeling",{"title":2550,"path":2551,"stem":2552},"Логічне моделювання: Від бізнес-ідей до структур даних","\u002Fjava\u002Fpr2\u002Flogical-modeling","04.java\u002Fpr2\u002F02.logical-modeling",{"title":2554,"path":2555,"stem":2556},"Нормалізація: Гігієна даних та боротьба з аномаліями","\u002Fjava\u002Fpr2\u002Fnormalization","04.java\u002Fpr2\u002F03.normalization",{"title":2558,"path":2559,"stem":2560},"Фізична схема: Від абстракції до DDL","\u002Fjava\u002Fpr2\u002Fphysical-schema","04.java\u002Fpr2\u002F04.physical-schema",{"title":2562,"path":2563,"stem":2564},"Архітектурна класифікація таблиць","\u002Fjava\u002Fpr2\u002Ftable-classification","04.java\u002Fpr2\u002F05.table-classification",{"title":2566,"path":2567,"stem":2568},"Database Migrations: Версіонування схеми з Flyway","\u002Fjava\u002Fpr2\u002Fdatabase-migrations","04.java\u002Fpr2\u002F06.database-migrations",{"title":2570,"path":2571,"stem":2572},"А що, якби це була не реляційна БД?","\u002Fjava\u002Fpr2\u002Fbeyond-relational","04.java\u002Fpr2\u002F07.beyond-relational",{"title":2574,"path":2575,"stem":2576},"Object-Relational Impedance Mismatch: Два світи, що не хочуть дружити","\u002Fjava\u002Fpr2\u002Fimpedance-mismatch","04.java\u002Fpr2\u002F09.impedance-mismatch",{"title":2578,"path":2579,"stem":2580},"JDBC: Перший контакт із базою даних","\u002Fjava\u002Fpr2\u002Fjdbc-fundamentals","04.java\u002Fpr2\u002F10.jdbc-fundamentals",{"title":2582,"path":2583,"stem":2584},"Якість коду: Spotless, SpotBugs та SonarQube","\u002Fjava\u002Fpr2\u002F10a.code-quality","04.java\u002Fpr2\u002F10a.code-quality",{"title":2586,"path":2587,"stem":2588},"Connection Pool: Патерн Object Pool для JDBC-з'єднань","\u002Fjava\u002Fpr2\u002Fconnection-pool","04.java\u002Fpr2\u002F11.connection-pool",{"title":2590,"path":2591,"stem":2592},"Row Data Gateway: Об'єкт як обгортка рядка таблиці","\u002Fjava\u002Fpr2\u002Frow-data-gateway","04.java\u002Fpr2\u002F12.row-data-gateway",{"title":2594,"path":2595,"stem":2596},"Table Data Gateway: Фасад таблиці як архітектурний відступ","\u002Fjava\u002Fpr2\u002Ftable-data-gateway","04.java\u002Fpr2\u002F13.table-data-gateway",{"title":2598,"path":2599,"stem":2600},"Repository + Data Mapper: Правильна шарова архітектура з JDBC","\u002Fjava\u002Fpr2\u002Frepository-data-mapper","04.java\u002Fpr2\u002F14.repository-data-mapper",{"title":2602,"path":2603,"stem":2604},"Identity Map: Кешування сутностей у рамках сесії","\u002Fjava\u002Fpr2\u002Fidentity-map","04.java\u002Fpr2\u002F15.identity-map",{"title":2606,"path":2607,"stem":2608},"Unit of Work: Відстеження змін і координація JDBC-транзакцій","\u002Fjava\u002Fpr2\u002Funit-of-work","04.java\u002Fpr2\u002F16.unit-of-work",{"title":2610,"path":2611,"stem":2612},"Strategy: Замінювані SQL-стратегії для підтримки різних СУБД","\u002Fjava\u002Fpr2\u002Fstrategy-sql","04.java\u002Fpr2\u002F17.strategy-sql",{"title":2614,"path":2615,"stem":2616},"Proxy: Lazy Loading для One-To-Many колекцій","\u002Fjava\u002Fpr2\u002Fproxy-lazy-loading","04.java\u002Fpr2\u002F18.proxy-lazy-loading",{"title":2618,"path":2619,"stem":2620},"Generic Repository через Java Reflection: анотації та динамічний SQL","\u002Fjava\u002Fpr2\u002Fgeneric-repository-reflection","04.java\u002Fpr2\u002F19.generic-repository-reflection",{"title":2622,"path":2623,"stem":2624},"Specification Pattern: Композиція бізнес-правил для складних запитів","\u002Fjava\u002Fpr2\u002Fspecification-pattern","04.java\u002Fpr2\u002F20.specification-pattern",{"title":2626,"path":2627,"stem":2628},"Розширені можливості Specification Pattern: підзапити, агрегації та гібридний підхід","\u002Fjava\u002Fpr2\u002F20a.advanced-specifications","04.java\u002Fpr2\u002F20a.advanced-specifications",{"title":2630,"path":2631,"stem":2632},"Асинхронність у JDBC: Від блокуючих викликів до CompletableFuture","\u002Fjava\u002Fpr2\u002Fasynchronous-jdbc","04.java\u002Fpr2\u002F21.asynchronous-jdbc",{"title":2634,"path":2635,"stem":2636},"Інтеграційне тестування JDBC-репозиторіїв: Embedded H2 та патерн AAA","\u002Fjava\u002Fpr2\u002Fintegration-testing-h2","04.java\u002Fpr2\u002F22.integration-testing-h2",{"title":2638,"path":2639,"stem":2640},"Testcontainers: Тестування з реальною PostgreSQL у Docker-контейнерах","\u002Fjava\u002Fpr2\u002Fintegration-testing-testcontainers","04.java\u002Fpr2\u002F23.integration-testing-testcontainers",{"title":2642,"path":2643,"stem":2644},"Google Guice: Впровадження залежностей у JavaFX-проєкті","\u002Fjava\u002Fpr2\u002Fdependency-injection-guice","04.java\u002Fpr2\u002F24.dependency-injection-guice",{"title":2646,"path":2647,"stem":2648},"JavaFX: Основи побудови графічних інтерфейсів","\u002Fjava\u002Fpr2\u002Fjavafx-fundamentals","04.java\u002Fpr2\u002F25.javafx-fundamentals",{"title":2650,"path":2651,"stem":2652},"Properties та Bindings: Реактивність у JavaFX","\u002Fjava\u002Fpr2\u002Fjavafx-properties-bindings","04.java\u002Fpr2\u002F26.javafx-properties-bindings",{"title":2654,"path":2655,"stem":2656},"MVC vs MVP vs MVVM: Еволюція архітектурних патернів UI","\u002Fjava\u002Fpr2\u002Fui-architecture-patterns","04.java\u002Fpr2\u002F27.ui-architecture-patterns",{"title":2658,"path":2659,"stem":2660},"MVVM на практиці: Побудова ViewModel","\u002Fjava\u002Fpr2\u002Fmvvm-viewmodel-implementation","04.java\u002Fpr2\u002F28.mvvm-viewmodel-implementation",{"title":2662,"path":2663,"stem":2664},"View та Controller: Зв'язування з ViewModel через FXML","\u002Fjava\u002Fpr2\u002Fmvvm-view-controller","04.java\u002Fpr2\u002F29.mvvm-view-controller",{"title":2666,"path":2667,"stem":2668},"Інтеграція MVVM з Guice: Автоматична ін'єкція залежностей","\u002Fjava\u002Fpr2\u002Fmvvm-guice-integration","04.java\u002Fpr2\u002F30.mvvm-guice-integration",{"title":2670,"path":2671,"stem":2672},"Валідація та обробка помилок у MVVM","\u002Fjava\u002Fpr2\u002Fmvvm-validation-error-handling","04.java\u002Fpr2\u002F31.mvvm-validation-error-handling",{"title":2674,"path":2675,"stem":2676},"Навігація та управління екранами у JavaFX MVVM","\u002Fjava\u002Fpr2\u002Fmvvm-navigation-screen-management","04.java\u002Fpr2\u002F32.mvvm-navigation-screen-management",{"title":2678,"path":2679,"stem":2680},"Тестування JavaFX MVVM-додатків","\u002Fjava\u002Fpr2\u002Fmvvm-testing","04.java\u002Fpr2\u002F33.mvvm-testing",{"title":2682,"path":2683,"stem":2684},"Стилізація та теми у JavaFX: CSS та User Experience","\u002Fjava\u002Fpr2\u002Fjavafx-styling-themes","04.java\u002Fpr2\u002F34.javafx-styling-themes",{"title":2686,"path":2687,"stem":2688},"AtlantaFX: Сучасні теми для JavaFX додатків","\u002Fjava\u002Fpr2\u002Fatlantafx-modern-themes","04.java\u002Fpr2\u002F35.atlantafx-modern-themes",{"title":2690,"path":2691,"stem":2692},"Пакування та розповсюдження JavaFX-додатків","\u002Fjava\u002Fpr2\u002Fjar-packaging-distribution","04.java\u002Fpr2\u002F36.jar-packaging-distribution",{"title":2694,"icon":2695,"path":2696,"stem":2697,"children":2698,"page":59},"Python","i-devicon-python","\u002Fpython","05.python",[2699,2703,2706,2710,2714,2718,2722,2726,2730,2734,2738,2742,2746,2750,2754,2815],{"title":2700,"path":2701,"stem":2702},"Модулі, Пакети та Віртуальні Середовища","\u002Fpython\u002Fmodules-packages-venv","05.python\u002F00.modules-packages-venv",{"title":71,"path":2704,"stem":2705},"\u002Fpython\u002Fclasses-objects","05.python\u002F01.classes-objects",{"title":2707,"path":2708,"stem":2709},"Інкапсуляція, Керування Доступом та Властивості","\u002Fpython\u002Fencapsulation","05.python\u002F02.encapsulation",{"title":2711,"path":2712,"stem":2713},"Наслідування, MRO та суперсила super()","\u002Fpython\u002Finheritance-mro","05.python\u002F03.inheritance-mro",{"title":2715,"path":2716,"stem":2717},"Абстракція — ABC проти Статичних Протоколів (PEP 544)","\u002Fpython\u002Fabstraction-protocols","05.python\u002F04.abstraction-protocols",{"title":2719,"path":2720,"stem":2721},"Магічні методи (Dunder) та Емуляція протоколів","\u002Fpython\u002Fdunder-methods","05.python\u002F05.dunder-methods",{"title":2723,"path":2724,"stem":2725},"Декоратори та Керування життєвим циклом методів","\u002Fpython\u002Fdecorators-static-class","05.python\u002F06.decorators-static-class",{"title":2727,"path":2728,"stem":2729},"Дескриптори — Магія доступу до атрибутів","\u002Fpython\u002Fdescriptors","05.python\u002F07.descriptors",{"title":2731,"path":2732,"stem":2733},"Метакласи — Динамічне створення класів під капотом CPython","\u002Fpython\u002Fmetaclasses","05.python\u002F08.metaclasses",{"title":2735,"path":2736,"stem":2737},"Dataclasses, NamedTuple та сучасні контейнери Python","\u002Fpython\u002Fmodern-containers","05.python\u002F09.modern-containers",{"title":2739,"path":2740,"stem":2741},"GIL та модель конкурентності CPython — фундамент перед потоками і процесами","\u002Fpython\u002Fgil-concurrency-intro","05.python\u002F11.gil-concurrency-intro",{"title":2743,"path":2744,"stem":2745},"Threading — конкурентність для I\u002FO-bound задач","\u002Fpython\u002Fthreading","05.python\u002F12.threading",{"title":2747,"path":2748,"stem":2749},"Multiprocessing — справжній паралелізм для CPU-bound задач","\u002Fpython\u002Fmultiprocessing","05.python\u002F13.multiprocessing",{"title":2751,"path":2752,"stem":2753},"asyncio — кооперативна конкурентність та event loop","\u002Fpython\u002Fasyncio","05.python\u002F14.asyncio",{"title":2755,"icon":92,"path":2756,"stem":2757,"children":2758,"page":59},"FastAPI","\u002Fpython\u002Ffastapi","05.python\u002Ffastapi",[2759,2763,2767,2771,2775,2779,2783,2787,2791,2795,2799,2803,2807,2811],{"title":2760,"path":2761,"stem":2762},"Глибокий Typing та Pydantic v2 — від анотацій до валідації","\u002Fpython\u002Ffastapi\u002Ftyping-pydantic","05.python\u002Ffastapi\u002F15.typing-pydantic",{"title":2764,"path":2765,"stem":2766},"WSGI, ASGI та Python Web-екосистема","\u002Fpython\u002Ffastapi\u002Fwsgi-asgi-ecosystem","05.python\u002Ffastapi\u002F16.wsgi-asgi-ecosystem",{"title":2768,"path":2769,"stem":2770},"FastAPI: Перший додаток, Uvicorn та OpenAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-intro","05.python\u002Ffastapi\u002F17.fastapi-intro",{"title":2772,"path":2773,"stem":2774},"Маршрутизація, параметри запитів та APIRouter","\u002Fpython\u002Ffastapi\u002Ffastapi-routing-params","05.python\u002Ffastapi\u002F18.fastapi-routing-params",{"title":2776,"path":2777,"stem":2778},"Pydantic v2 у FastAPI — схеми, валідація та серіалізація","\u002Fpython\u002Ffastapi\u002Ffastapi-pydantic-schemas","05.python\u002Ffastapi\u002F19.fastapi-pydantic-schemas",{"title":2780,"path":2781,"stem":2782},"Dependency Injection — серце архітектури FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-dependency-injection","05.python\u002Ffastapi\u002F20.fastapi-dependency-injection",{"title":2784,"path":2785,"stem":2786},"Обробка помилок, Middleware та CORS у FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-errors-middleware","05.python\u002Ffastapi\u002F21.fastapi-errors-middleware",{"title":2788,"path":2789,"stem":2790},"SQLAlchemy 2.0 — ORM, Core та Async Engine","\u002Fpython\u002Ffastapi\u002Fsqlalchemy-orm","05.python\u002Ffastapi\u002F22.sqlalchemy-orm",{"title":2792,"path":2793,"stem":2794},"Alembic — міграції бази даних","\u002Fpython\u002Ffastapi\u002Falembic-migrations","05.python\u002Ffastapi\u002F23.alembic-migrations",{"title":2796,"path":2797,"stem":2798},"Repository Pattern та Clean Architecture у FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-repository-clean-arch","05.python\u002Ffastapi\u002F24.fastapi-repository-clean-arch",{"title":2800,"path":2801,"stem":2802},"Автентифікація та авторизація — JWT, OAuth2, RBAC","\u002Fpython\u002Ffastapi\u002Ffastapi-auth-security","05.python\u002Ffastapi\u002F25.fastapi-auth-security",{"title":2804,"path":2805,"stem":2806},"Тестування FastAPI — pytest, httpx, fixtures","\u002Fpython\u002Ffastapi\u002Ffastapi-testing","05.python\u002Ffastapi\u002F26.fastapi-testing",{"title":2808,"path":2809,"stem":2810},"Async на повну — Background Tasks, WebSockets, SSE та Celery","\u002Fpython\u002Ffastapi\u002Ffastapi-async-advanced","05.python\u002Ffastapi\u002F27.fastapi-async-advanced",{"title":2812,"path":2813,"stem":2814},"Deployment — Docker, CI\u002FCD, Monitoring","\u002Fpython\u002Ffastapi\u002Ffastapi-deployment","05.python\u002Ffastapi\u002F28.fastapi-deployment",{"title":2816,"path":2817,"stem":2818},"[object Object]","\u002Fpython\u002Foop-plan","05.python\u002Foop-plan",{"title":2820,"icon":2821,"path":2822,"stem":2823,"children":2824,"page":59},"Бази даних","i-lucide-database","\u002Fdatabases","06.databases",[2825,2855,2878,2915,2944,2962,2996,3008,3017],{"title":2826,"icon":2827,"path":2828,"stem":2829,"children":2830,"page":59},"Intro","i-lucide-play","\u002Fdatabases\u002Fintro","06.databases\u002F01.intro",[2831,2835,2839,2843,2847,2851],{"title":2832,"path":2833,"stem":2834},"Введення в теорію баз даних","\u002Fdatabases\u002Fintro\u002Fintroduction-to-databases","06.databases\u002F01.intro\u002F01.introduction-to-databases",{"title":2836,"path":2837,"stem":2838},"Реляційна модель даних","\u002Fdatabases\u002Fintro\u002Frelational-model-theory","06.databases\u002F01.intro\u002F02.relational-model-theory",{"title":2840,"path":2841,"stem":2842},"ER-моделювання","\u002Fdatabases\u002Fintro\u002Fer-modeling","06.databases\u002F01.intro\u002F03.er-modeling",{"title":2844,"path":2845,"stem":2846},"Логічне проектування БД","\u002Fdatabases\u002Fintro\u002Flogical-schema","06.databases\u002F01.intro\u002F04.logical-schema",{"title":2848,"path":2849,"stem":2850},"Класифікація таблиць","\u002Fdatabases\u002Fintro\u002Ftable-classification","06.databases\u002F01.intro\u002F05.table-classification",{"title":2852,"path":2853,"stem":2854},"PlantUML для баз даних","\u002Fdatabases\u002Fintro\u002Fplantuml-diagrams","06.databases\u002F01.intro\u002F06.plantuml-diagrams",{"title":2856,"icon":2821,"path":2857,"stem":2858,"children":2859,"page":59},"MS SQL Server Start","\u002Fdatabases\u002Fms-sql-server-start","06.databases\u002F02.ms-sql-server-start",[2860,2864,2870,2874],{"title":2861,"path":2862,"stem":2863},"Типи даних у MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fdata-types","06.databases\u002F02.ms-sql-server-start\u002F01.data-types",{"title":2865,"path":2866,"stem":2867,"children":2868},"Індекси у MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fsql-indexes","06.databases\u002F02.ms-sql-server-start\u002F02.sql-indexes",[2869],{"title":2865,"path":2866,"stem":2867},{"title":2871,"path":2872,"stem":2873},"Системні бази даних MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fsystem-databases","06.databases\u002F02.ms-sql-server-start\u002F03.system-databases",{"title":2875,"path":2876,"stem":2877},"Огляд мови SQL та запитів","\u002Fdatabases\u002Fms-sql-server-start\u002Fsql-queries-overview","06.databases\u002F02.ms-sql-server-start\u002F04.sql-queries-overview",{"title":2879,"icon":2821,"path":2880,"stem":2881,"children":2882,"page":59},"SQL","\u002Fdatabases\u002Fsql","06.databases\u002F03.sql",[2883,2887,2891,2895,2899,2903,2907,2911],{"title":2884,"path":2885,"stem":2886},"Налаштування демонстраційної бази даних","\u002Fdatabases\u002Fsql\u002Fsample-database-setup","06.databases\u002F03.sql\u002F00.sample-database-setup",{"title":2888,"path":2889,"stem":2890},"DDL - Створення таблиць (CREATE TABLE)","\u002Fdatabases\u002Fsql\u002Fddl-create-table","06.databases\u002F03.sql\u002F01.ddl-create-table",{"title":2892,"path":2893,"stem":2894},"DDL - Зміна та видалення таблиць (ALTER, DROP)","\u002Fdatabases\u002Fsql\u002Fddl-alter-drop-table","06.databases\u002F03.sql\u002F02.ddl-alter-drop-table",{"title":2896,"path":2897,"stem":2898},"SELECT запити - Основи","\u002Fdatabases\u002Fsql\u002Fselect-queries-fundamentals","06.databases\u002F03.sql\u002F03.select-queries-fundamentals",{"title":2900,"path":2901,"stem":2902},"SELECT запити - Розширені можливості","\u002Fdatabases\u002Fsql\u002Fselect-queries-advanced","06.databases\u002F03.sql\u002F04.select-queries-advanced",{"title":2904,"path":2905,"stem":2906},"INSERT запити - Додавання даних","\u002Fdatabases\u002Fsql\u002Finsert-queries","06.databases\u002F03.sql\u002F05.insert-queries",{"title":2908,"path":2909,"stem":2910},"UPDATE та DELETE запити","\u002Fdatabases\u002Fsql\u002Fupdate-delete-queries","06.databases\u002F03.sql\u002F06.update-delete-queries",{"title":2912,"path":2913,"stem":2914},"Транзакції в SQL","\u002Fdatabases\u002Fsql\u002Ftransactions","06.databases\u002F03.sql\u002F07.transactions",{"title":2916,"icon":2821,"path":2917,"stem":2918,"children":2919,"page":59},"Multi Table Databases","\u002Fdatabases\u002Fmulti-table-databases","06.databases\u002F04.multi-table-databases",[2920,2924,2928,2932,2936,2940],{"title":2921,"path":2922,"stem":2923},"Зв'язки та нормалізація БД","\u002Fdatabases\u002Fmulti-table-databases\u002Frelationships-and-normalization","06.databases\u002F04.multi-table-databases\u002F00.relationships-and-normalization",{"title":2925,"path":2926,"stem":2927},"INNER JOIN - З'єднання таблиць","\u002Fdatabases\u002Fmulti-table-databases\u002Finner-join","06.databases\u002F04.multi-table-databases\u002F01.inner-join",{"title":2929,"path":2930,"stem":2931},"OUTER JOINs - LEFT, RIGHT, FULL","\u002Fdatabases\u002Fmulti-table-databases\u002Fouter-joins","06.databases\u002F04.multi-table-databases\u002F02.outer-joins",{"title":2933,"path":2934,"stem":2935},"CROSS та SELF JOINs","\u002Fdatabases\u002Fmulti-table-databases\u002Fcross-self-joins","06.databases\u002F04.multi-table-databases\u002F03.cross-self-joins",{"title":2937,"path":2938,"stem":2939},"Підзапити (Subqueries)","\u002Fdatabases\u002Fmulti-table-databases\u002Fsubqueries","06.databases\u002F04.multi-table-databases\u002F04.subqueries",{"title":2941,"path":2942,"stem":2943},"Агрегації з JOIN","\u002Fdatabases\u002Fmulti-table-databases\u002Faggregations-with-joins","06.databases\u002F04.multi-table-databases\u002F05.aggregations-with-joins",{"title":2945,"icon":2946,"path":2947,"stem":2948,"children":2949,"page":59},"Aggregate Functions","i-lucide-calculator","\u002Fdatabases\u002Faggregate-functions","06.databases\u002F05.aggregate-functions",[2950,2954,2958],{"title":2951,"path":2952,"stem":2953},"Функції агрегування в MS SQL Server","\u002Fdatabases\u002Faggregate-functions\u002Fintroduction-aggregate-functions","06.databases\u002F05.aggregate-functions\u002F01.introduction-aggregate-functions",{"title":2955,"path":2956,"stem":2957},"Групування даних в MS SQL Server","\u002Fdatabases\u002Faggregate-functions\u002Fgrouping-data","06.databases\u002F05.aggregate-functions\u002F02.grouping-data",{"title":2959,"path":2960,"stem":2961},"Підзапити з агрегатними функціями","\u002Fdatabases\u002Faggregate-functions\u002Fsubqueries-aggregates","06.databases\u002F05.aggregate-functions\u002F03.subqueries-aggregates",{"title":2963,"icon":2964,"path":2965,"stem":2966,"children":2967,"page":59},"Тригери та зберігаємі процедури","i-lucide-database-zap","\u002Fdatabases\u002Ftriggers-stored-procedures","06.databases\u002F07.triggers-stored-procedures",[2968,2972,2976,2980,2984,2988,2992],{"title":2969,"path":2970,"stem":2971},"DML-тригери","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fdml-triggers","06.databases\u002F07.triggers-stored-procedures\u002F01.dml-triggers",{"title":2973,"path":2974,"stem":2975},"DDL-тригери","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fddl-triggers","06.databases\u002F07.triggers-stored-procedures\u002F02.ddl-triggers",{"title":2977,"path":2978,"stem":2979},"Transact-SQL розширення","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Ftransact-sql-extensions","06.databases\u002F07.triggers-stored-procedures\u002F03.transact-sql-extensions",{"title":2981,"path":2982,"stem":2983},"Транзакції","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Ftransactions","06.databases\u002F07.triggers-stored-procedures\u002F04.transactions",{"title":2985,"path":2986,"stem":2987},"Зберігаємі процедури","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fstored-procedures","06.databases\u002F07.triggers-stored-procedures\u002F05.stored-procedures",{"title":2989,"path":2990,"stem":2991},"Користувацькі функції","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fuser-defined-functions","06.databases\u002F07.triggers-stored-procedures\u002F06.user-defined-functions",{"title":2993,"path":2994,"stem":2995},"Безпека баз даних","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fsecurity","06.databases\u002F07.triggers-stored-procedures\u002F08.security",{"title":2993,"icon":793,"path":2997,"stem":2998,"children":2999,"page":59},"\u002Fdatabases\u002Fsecurity","06.databases\u002F08.security",[3000,3004],{"title":3001,"path":3002,"stem":3003},"Вступ до безпеки баз даних","\u002Fdatabases\u002Fsecurity\u002Fintroduction","06.databases\u002F08.security\u002F01.introduction",{"title":3005,"path":3006,"stem":3007},"Системні представлення та метадані","\u002Fdatabases\u002Fsecurity\u002Fsystem-views","06.databases\u002F08.security\u002F02.system-views",{"title":3009,"icon":3010,"path":3011,"stem":3012,"children":3013,"page":59},"Резервне копіювання та відновлення","i-lucide-database-backup","\u002Fdatabases\u002Fbackup-recovery","06.databases\u002F09.backup-recovery",[3014],{"title":3009,"path":3015,"stem":3016},"\u002Fdatabases\u002Fbackup-recovery\u002Fbackup-restore","06.databases\u002F09.backup-recovery\u002F01.backup-restore",{"title":3018,"icon":3019,"path":3020,"stem":3021,"children":3022,"page":59},"Повнотекстовий пошук","i-lucide-search","\u002Fdatabases\u002Ffull-text-search","06.databases\u002F10.full-text-search",[3023],{"title":3018,"path":3024,"stem":3025},"\u002Fdatabases\u002Ffull-text-search\u002Ffull-text-search","06.databases\u002F10.full-text-search\u002F01.full-text-search",{"title":3027,"icon":3028,"path":3029,"stem":3030,"children":3031,"page":59},"Tools","i-lucide-wrench","\u002Ftools","07.tools",[3032,3108],{"title":3033,"icon":3034,"path":3035,"stem":3036,"children":3037},"Docker","i-simple-icons-docker","\u002Ftools\u002Fdocker","07.tools\u002F01.docker\u002Findex",[3038,3040,3044,3048,3052,3056,3060,3064,3068,3072,3076,3080,3084,3088,3092,3096,3100,3104],{"title":3039,"path":3035,"stem":3036},"Docker: від нуля до production",{"title":3041,"path":3042,"stem":3043},"Контейнеризація — від проблеми до рішення","\u002Ftools\u002Fdocker\u002Fcontainerization-concept","07.tools\u002F01.docker\u002F01.containerization-concept",{"title":3045,"path":3046,"stem":3047},"Docker — що це і навіщо?","\u002Ftools\u002Fdocker\u002Fdocker-what-and-why","07.tools\u002F01.docker\u002F02.docker-what-and-why",{"title":3049,"path":3050,"stem":3051},"Архітектура Docker Engine","\u002Ftools\u002Fdocker\u002Fdocker-architecture","07.tools\u002F01.docker\u002F03.docker-architecture",{"title":3053,"path":3054,"stem":3055},"Встановлення Docker","\u002Ftools\u002Fdocker\u002Finstallation","07.tools\u002F01.docker\u002F04.installation",{"title":3057,"path":3058,"stem":3059},"Перший контейнер — docker run","\u002Ftools\u002Fdocker\u002Ffirst-container","07.tools\u002F01.docker\u002F05.first-container",{"title":3061,"path":3062,"stem":3063},"Життєвий цикл контейнера","\u002Ftools\u002Fdocker\u002Fcontainer-lifecycle","07.tools\u002F01.docker\u002F06.container-lifecycle",{"title":3065,"path":3066,"stem":3067},"Docker Images — фундаментальні концепції","\u002Ftools\u002Fdocker\u002Fdocker-images-fundamentals","07.tools\u002F01.docker\u002F07.docker-images-fundamentals",{"title":3069,"path":3070,"stem":3071},"Dockerfile — основи","\u002Ftools\u002Fdocker\u002Fdockerfile-basics","07.tools\u002F01.docker\u002F08.dockerfile-basics",{"title":3073,"path":3074,"stem":3075},"Dockerfile — просунуті техніки","\u002Ftools\u002Fdocker\u002Fdockerfile-advanced","07.tools\u002F01.docker\u002F09.dockerfile-advanced",{"title":3077,"path":3078,"stem":3079},"Build Context та кешування шарів","\u002Ftools\u002Fdocker\u002Fbuild-context-and-cache","07.tools\u002F01.docker\u002F10.build-context-and-cache",{"title":3081,"path":3082,"stem":3083},"Реєстри Docker-образів","\u002Ftools\u002Fdocker\u002Fimage-registries","07.tools\u002F01.docker\u002F11.image-registries",{"title":3085,"path":3086,"stem":3087},"Контейнеризація .NET додатків","\u002Ftools\u002Fdocker\u002Fdotnet-containerization","07.tools\u002F01.docker\u002F12.dotnet-containerization",{"title":3089,"path":3090,"stem":3091},"Томи та збереження даних","\u002Ftools\u002Fdocker\u002Fvolumes-and-data","07.tools\u002F01.docker\u002F13.volumes-and-data",{"title":3093,"path":3094,"stem":3095},"Основи мережі в Docker","\u002Ftools\u002Fdocker\u002Fnetworking-basics","07.tools\u002F01.docker\u002F14.networking-basics",{"title":3097,"path":3098,"stem":3099},"Змінні оточення та конфігурація","\u002Ftools\u002Fdocker\u002Fenvironment-and-configuration","07.tools\u002F01.docker\u002F15.environment-and-configuration",{"title":3101,"path":3102,"stem":3103},"Docker Compose — оркестрація контейнерів","\u002Ftools\u002Fdocker\u002Fdocker-compose-basics","07.tools\u002F01.docker\u002F16.docker-compose-basics",{"title":3105,"path":3106,"stem":3107},"Docker Compose — Multi-Service застосунки","\u002Ftools\u002Fdocker\u002Fcompose-multi-service","07.tools\u002F01.docker\u002F17.compose-multi-service",{"title":3109,"icon":3110,"path":3111,"stem":3112,"children":3113},"Kubernetes","simple-icons:kubernetes","\u002Ftools\u002Fkubernetes","07.tools\u002F02.kubernetes\u002Findex",[3114,3116,3120,3124,3128,3132,3136,3140,3144],{"title":3115,"path":3111,"stem":3112},"Kubernetes: від розробки до production",{"title":3117,"path":3118,"stem":3119},"Kubernetes — коли Docker Compose більше не вистачає","\u002Ftools\u002Fkubernetes\u002Fwhy-kubernetes","07.tools\u002F02.kubernetes\u002F01.why-kubernetes",{"title":3121,"path":3122,"stem":3123},"Архітектура Kubernetes — анатомія кластера","\u002Ftools\u002Fkubernetes\u002Fkubernetes-architecture","07.tools\u002F02.kubernetes\u002F02.kubernetes-architecture",{"title":3125,"path":3126,"stem":3127},"Локальне середовище — minikube, kind та k3s","\u002Ftools\u002Fkubernetes\u002Flocal-environment","07.tools\u002F02.kubernetes\u002F03.local-environment",{"title":3129,"path":3130,"stem":3131},"Pod — атомарна одиниця Kubernetes","\u002Ftools\u002Fkubernetes\u002Fpods-and-containers","07.tools\u002F02.kubernetes\u002F04.pods-and-containers",{"title":3133,"path":3134,"stem":3135},"Патерни використання Pod","\u002Ftools\u002Fkubernetes\u002Fpod-patterns","07.tools\u002F02.kubernetes\u002F05.pod-patterns",{"title":3137,"path":3138,"stem":3139},"Deployment — декларативне управління Pod","\u002Ftools\u002Fkubernetes\u002Fdeployment-basics","07.tools\u002F02.kubernetes\u002F06.deployment-basics",{"title":3141,"path":3142,"stem":3143},"Rolling Updates та управління життєвим циклом Deployment","\u002Ftools\u002Fkubernetes\u002Fdeployment-rolling-updates","07.tools\u002F02.kubernetes\u002F07.deployment-rolling-updates",{"title":3145,"path":3146,"stem":3147},"Service — мережева абстракція для Pod","\u002Ftools\u002Fkubernetes\u002Fservices-networking","07.tools\u002F02.kubernetes\u002F08.services-networking",{"title":3149,"icon":3150,"path":3151,"stem":3152,"children":3153,"page":59},"Software Engineering","i-lucide-code-2","\u002Fsoftware-engineering","09.software-engineering",[3154,3158,3162,3166,3170,3174,3178,3182,3186,3190,3194],{"title":3155,"path":3156,"stem":3157},"1. Аналіз предметної області. Експертні знання та складність","\u002Fsoftware-engineering\u002Fintro-subdomains","09.software-engineering\u002F01.intro-subdomains",{"title":3159,"path":3160,"stem":3161},"2. Обмежені контексти. Інтеграція обмежених контекстів","\u002Fsoftware-engineering\u002Fintegrating-limited-contexts","09.software-engineering\u002F02.integrating-limited-contexts",{"title":3163,"path":3164,"stem":3165},"3. Реалізація простої бізнес-логіки","\u002Fsoftware-engineering\u002Fsimple","09.software-engineering\u002F03.simple",{"title":3167,"path":3168,"stem":3169},"4. Опрацювання складної бізнес-логіки","\u002Fsoftware-engineering\u002Fcomplex-business-logic","09.software-engineering\u002F04.complex-business-logic",{"title":3171,"path":3172,"stem":3173},"5. Моделювання фактора часу. Подієво-орієнтована архітектура.","\u002Fsoftware-engineering\u002Fmodelling-the-time-factor","09.software-engineering\u002F05.modelling-the-time-factor",{"title":3175,"path":3176,"stem":3177},"6. Архітектурні патерни","\u002Fsoftware-engineering\u002Farchitectural-patterns","09.software-engineering\u002F06.architectural-patterns",{"title":3179,"path":3180,"stem":3181},"Паттерни взаємодії","\u002Fsoftware-engineering\u002Fpatterns-of-interaction","09.software-engineering\u002F07.patterns-of-interaction",{"title":3183,"path":3184,"stem":3185},"Евристика проєктування","\u002Fsoftware-engineering\u002Fdesign-heuristics","09.software-engineering\u002F08.design-heuristics",{"title":3187,"path":3188,"stem":3189},"Еволюція проєктних рішень","\u002Fsoftware-engineering\u002Fevolution-of-design-solutions","09.software-engineering\u002F09.evolution-of-design-solutions",{"title":3191,"path":3192,"stem":3193},"EventStorming","\u002Fsoftware-engineering\u002Feventstorming","09.software-engineering\u002F10.eventstorming",{"title":3195,"path":3196,"stem":3197},"DDD на практиці","\u002Fsoftware-engineering\u002Fddd-in-practice","09.software-engineering\u002F11.ddd-in-practice",{"title":3199,"icon":943,"path":3200,"stem":3201,"children":3202,"page":59},"DDD","\u002Fddd","10.ddd",[3203,3207,3211,3215,3219,3223,3227,3231,3235,3239,3243,3247,3251],{"title":3204,"path":3205,"stem":3206},"Аналіз предметної області","\u002Fddd\u002Fdomain-analysis","10.ddd\u002F01.domain-analysis",{"title":3208,"path":3209,"stem":3210},"Експертні знання про предметну область","\u002Fddd\u002Fdomain-expert-knowledge","10.ddd\u002F02.domain-expert-knowledge",{"title":3212,"path":3213,"stem":3214},"Як осмислити складність предметної області","\u002Fddd\u002Fmanaging-domain-complexity","10.ddd\u002F03.managing-domain-complexity",{"title":3216,"path":3217,"stem":3218},"Інтеграція обмежених контекстів","\u002Fddd\u002Fbounded-context-integration","10.ddd\u002F04.bounded-context-integration",{"title":3220,"path":3221,"stem":3222},"Реалізація простої бізнес-логіки","\u002Fddd\u002Fsimple-business-logic","10.ddd\u002F05.simple-business-logic",{"title":3224,"path":3225,"stem":3226},"Обробка складної бізнес-логіки","\u002Fddd\u002Fcomplex-business-logic","10.ddd\u002F06.complex-business-logic",{"title":3228,"path":3229,"stem":3230},"Моделювання фактора часу","\u002Fddd\u002Ftime-modeling","10.ddd\u002F07.time-modeling",{"title":3232,"path":3233,"stem":3234},"Глава 8. Архітектурні Патерни","\u002Fddd\u002Farchitectural-patterns","10.ddd\u002F08.architectural-patterns",{"title":3236,"path":3237,"stem":3238},"Глава 9. Патерни Взаємодії","\u002Fddd\u002Finteraction-patterns","10.ddd\u002F09.interaction-patterns",{"title":3240,"path":3241,"stem":3242},"Глава 10. Проектні Евристики","\u002Fddd\u002Fdesign-heuristics","10.ddd\u002F10.design-heuristics",{"title":3244,"path":3245,"stem":3246},"Глава 11. Еволюція Проектних Рішень","\u002Fddd\u002Fevolution-of-design-decisions","10.ddd\u002F11.evolution-of-design-decisions",{"title":3248,"path":3249,"stem":3250},"Глава 12. EventStorming","\u002Fddd\u002Fevent-storming","10.ddd\u002F12.event-storming",{"title":3252,"path":3253,"stem":3254},"Глава 13. DDD на Практиці","\u002Fddd\u002Fddd-in-practice","10.ddd\u002F13.ddd-in-practice",{"title":3256,"icon":3257,"path":3258,"stem":3259,"children":3260,"page":59},"Media Streaming","i-lucide-video","\u002Fmedia-streaming","11.media-streaming",[3261,3265,3269,3273,3277,3281,3285],{"title":3262,"path":3263,"stem":3264},"01. Магія Стрімінгу: Що відбувається, коли ви натискаєте \"Play\"","\u002Fmedia-streaming\u002Fintroduction","11.media-streaming\u002F01.introduction",{"title":3266,"path":3267,"stem":3268},"02. Анатомія Медіа: Кодеки, Контейнери та Стиснення","\u002Fmedia-streaming\u002Faudio-video-anatomy","11.media-streaming\u002F02.audio-video-anatomy",{"title":3270,"path":3271,"stem":3272},"03. The Gym: FFmpeg Deep Dive","\u002Fmedia-streaming\u002Fffmpeg-gym","11.media-streaming\u002F03.ffmpeg-gym",{"title":3274,"path":3275,"stem":3276},"04. HLS Protocol: HTTP Live Streaming у Деталях","\u002Fmedia-streaming\u002Fhls-protocol","11.media-streaming\u002F04.hls-protocol",{"title":3278,"path":3279,"stem":3280},"05. DASH Protocol: Відкритий Стандарт","\u002Fmedia-streaming\u002Fdash-protocol","11.media-streaming\u002F05.dash-protocol",{"title":3282,"path":3283,"stem":3284},"06. Масштабування: CDN та Adaptive Bitrate","\u002Fmedia-streaming\u002Fcdn-and-adaptive-bitrate","11.media-streaming\u002F06.cdn-and-adaptive-bitrate",{"title":3286,"path":3287,"stem":3288},"07. Війна із Затримкою (Latency)","\u002Fmedia-streaming\u002Frealtime-latency","11.media-streaming\u002F07.realtime-latency",{"title":3290,"icon":3291,"path":3292,"stem":3293,"children":3294,"page":59},"HTML & CSS","i-devicon-html5","\u002Fhtml-css","12.html-css",[3295,3299,3303,3307,3311,3315,3319,3323,3327,3331,3335,3339,3343,3347,3351,3355,3359,3363,3367,3371,3375,3379,3383,3387,3391,3395,3399,3403,3407,3411],{"title":3296,"path":3297,"stem":3298},"Вступ до HTML. Структура документа","\u002Fhtml-css\u002Fintro-html-structure","12.html-css\u002F01.intro-html-structure",{"title":3300,"path":3301,"stem":3302},"Форматування тексту в HTML","\u002Fhtml-css\u002Fhtml-text-formatting","12.html-css\u002F02.html-text-formatting",{"title":3304,"path":3305,"stem":3306},"Посилання та зображення в HTML","\u002Fhtml-css\u002Fhtml-links-images","12.html-css\u002F03.html-links-images",{"title":3308,"path":3309,"stem":3310},"Списки та таблиці в HTML","\u002Fhtml-css\u002Fhtml-lists-tables","12.html-css\u002F04.html-lists-tables",{"title":3312,"path":3313,"stem":3314},"Форми в HTML","\u002Fhtml-css\u002Fhtml-forms","12.html-css\u002F05.html-forms",{"title":3316,"path":3317,"stem":3318},"Семантичні елементи HTML5","\u002Fhtml-css\u002Fhtml-semantic-elements","12.html-css\u002F06.html-semantic-elements",{"title":3320,"path":3321,"stem":3322},"Мультимедіа та розширені елементи HTML","\u002Fhtml-css\u002Fhtml-multimedia-advanced","12.html-css\u002F07.html-multimedia-advanced",{"title":3324,"path":3325,"stem":3326},"Мікророзмітка та SEO в HTML","\u002Fhtml-css\u002Fhtml-microdata-seo","12.html-css\u002F08.html-microdata-seo",{"title":3328,"path":3329,"stem":3330},"Вступ до CSS. Селектори та специфічність","\u002Fhtml-css\u002Fcss-intro-selectors","12.html-css\u002F09.css-intro-selectors",{"title":3332,"path":3333,"stem":3334},"Блокова модель CSS. Відступи. Box Sizing","\u002Fhtml-css\u002Fcss-box-model","12.html-css\u002F10.css-box-model",{"title":3336,"path":3337,"stem":3338},"Розміри у CSS: повний довідник одиниць і ключових слів","\u002Fhtml-css\u002F10a.css-sizing","12.html-css\u002F10a.css-sizing",{"title":3340,"path":3341,"stem":3342},"Типографіка в CSS. Шрифти та текст","\u002Fhtml-css\u002Fcss-typography","12.html-css\u002F11.css-typography",{"title":3344,"path":3345,"stem":3346},"Кольори та фони в CSS","\u002Fhtml-css\u002Fcss-colors-backgrounds","12.html-css\u002F12.css-colors-backgrounds",{"title":3348,"path":3349,"stem":3350},"Тіні та фільтри в CSS","\u002Fhtml-css\u002F12b.css-shadows-filters","12.html-css\u002F12b.css-shadows-filters",{"title":3352,"path":3353,"stem":3354},"CSS Flexbox: Фундамент гнучких макетів","\u002Fhtml-css\u002Fcss-flexbox-fundamentals","12.html-css\u002F13.css-flexbox-fundamentals",{"title":3356,"path":3357,"stem":3358},"CSS Flexbox: Вирівнювання та Позиціонування","\u002Fhtml-css\u002Fcss-flexbox-alignment-sizing-and-patterns","12.html-css\u002F14.css-flexbox-alignment-sizing-and-patterns",{"title":3360,"path":3361,"stem":3362},"CSS Grid. Двовимірний макет. Частина 1","\u002Fhtml-css\u002Fcss-layout-grid","12.html-css\u002F15.css-layout-grid",{"title":3364,"path":3365,"stem":3366},"CSS Grid. Двовимірний макет. Частина 2","\u002Fhtml-css\u002Fcss-layout-grid-advanced","12.html-css\u002F16.css-layout-grid-advanced",{"title":3368,"path":3369,"stem":3370},"Позиціонування в CSS. Z-index. Stacking Context","\u002Fhtml-css\u002Fcss-positioning","12.html-css\u002F17.css-positioning",{"title":3372,"path":3373,"stem":3374},"CSS Анімації та Переходи","\u002Fhtml-css\u002Fcss-animations-transitions","12.html-css\u002F18.css-animations-transitions",{"title":3376,"path":3377,"stem":3378},"Адаптивний дизайн. Media Queries. Частина 1","\u002Fhtml-css\u002Fcss-responsive-media-queries","12.html-css\u002F19.css-responsive-media-queries",{"title":3380,"path":3381,"stem":3382},"Адаптивний дизайн. Частина 2: clamp(), Container Queries, @layer","\u002Fhtml-css\u002Fcss-responsive-advanced","12.html-css\u002F20.css-responsive-advanced",{"title":3384,"path":3385,"stem":3386},"CSS Custom Properties. Методології. Сучасний CSS","\u002Fhtml-css\u002Fcss-variables-methodologies","12.html-css\u002F21.css-variables-methodologies",{"title":3388,"path":3389,"stem":3390},"Сучасний CSS 2023–2025: Нові можливості","\u002Fhtml-css\u002Fcss-modern-features","12.html-css\u002F22.css-modern-features",{"title":3392,"path":3393,"stem":3394},"CSS Nesting, @layer, @scope та @property: нативний препроцесор","\u002Fhtml-css\u002F22a.css-nesting-modern-syntax","12.html-css\u002F22a.css-nesting-modern-syntax",{"title":3396,"path":3397,"stem":3398},"CSS для форм та інтерактивних станів","\u002Fhtml-css\u002Fcss-forms-interactive-states","12.html-css\u002F23.css-forms-interactive-states",{"title":3400,"path":3401,"stem":3402},"Доступність у CSS (CSS Accessibility)","\u002Fhtml-css\u002Fcss-accessibility","12.html-css\u002F24.css-accessibility",{"title":3404,"path":3405,"stem":3406},"CSS-функції та сучасні sizing primitives","\u002Fhtml-css\u002Fcss-functions-sizing","12.html-css\u002F25.css-functions-sizing",{"title":3408,"path":3409,"stem":3410},"Rendering Pipeline і CSS Performance","\u002Fhtml-css\u002Fcss-rendering-performance","12.html-css\u002F26.css-rendering-performance",{"title":3412,"path":3413,"stem":3414},"CSS Best Practices: типові ситуації та правильні рішення","\u002Fhtml-css\u002Fcss-best-practices","12.html-css\u002F27.css-best-practices",{"title":3416,"path":3417,"stem":3418,"children":3419,"page":59},"AWS","\u002Faws","13.aws",[3420,3424,3428,3432,3436,3440,3444,3448,3452,3456,3460,3464,3468,3472,3476,3480,3484,3488],{"title":3421,"path":3422,"stem":3423},"Реєстрація AWS акаунту та студентські програми","\u002Faws\u002Faccount-registration","13.aws\u002F00.account-registration",{"title":3425,"path":3426,"stem":3427},"Вступ до хмарних обчислень та AWS","\u002Faws\u002Fintroduction-to-cloud","13.aws\u002F01.introduction-to-cloud",{"title":3429,"path":3430,"stem":3431},"AWS IAM — Identity and Access Management","\u002Faws\u002Fiam","13.aws\u002F02.iam",{"title":3433,"path":3434,"stem":3435},"AWS IAM CLI — Довідник команд","\u002Faws\u002F02a.iam-doc","13.aws\u002F02a.iam-doc",{"title":3437,"path":3438,"stem":3439},"Docker та контейнеризація в AWS — ECR, ECS та Fargate","\u002Faws\u002Fdocker-ecs","13.aws\u002F03.docker-ecs",{"title":3441,"path":3442,"stem":3443},"AWS ECR \u002F ECS CLI — Довідник команд","\u002Faws\u002F03a.docker-ecs-doc","13.aws\u002F03a.docker-ecs-doc",{"title":3445,"path":3446,"stem":3447},"Amazon EC2 — Elastic Compute Cloud","\u002Faws\u002Fec2","13.aws\u002F04.ec2",{"title":3449,"path":3450,"stem":3451},"AWS EC2 CLI — Довідник команд","\u002Faws\u002F04a.ec2-doc","13.aws\u002F04a.ec2-doc",{"title":3453,"path":3454,"stem":3455},"Elastic Load Balancing та Auto Scaling","\u002Faws\u002Falb-asg","13.aws\u002F05.alb-asg",{"title":3457,"path":3458,"stem":3459},"Amazon S3 — Simple Storage Service","\u002Faws\u002Fs3","13.aws\u002F06.s3",{"title":3461,"path":3462,"stem":3463},"Amazon CloudFront — Content Delivery Network","\u002Faws\u002Fcloudfront","13.aws\u002F07.cloudfront",{"title":3465,"path":3466,"stem":3467},"Amazon RDS — Relational Database Service","\u002Faws\u002Frds","13.aws\u002F08.rds",{"title":3469,"path":3470,"stem":3471},"Amazon DynamoDB — NoSQL Database","\u002Faws\u002Fdynamodb","13.aws\u002F09.dynamodb",{"title":3473,"path":3474,"stem":3475},"AWS Lambda та Serverless Compute","\u002Faws\u002Flambda","13.aws\u002F10.lambda",{"title":3477,"path":3478,"stem":3479},"Amazon Bedrock - Foundation Models, RAG та Agents","\u002Faws\u002Fbedrock","13.aws\u002F22.bedrock",{"title":3481,"path":3482,"stem":3483},"Amazon Rekognition - Комп'ютерний зір","\u002Faws\u002Frekognition","13.aws\u002F23.rekognition",{"title":3485,"path":3486,"stem":3487},"Amazon Textract - Інтелектуальний аналіз документів","\u002Faws\u002Ftextract","13.aws\u002F24.textract",{"title":3489,"path":3490,"stem":3491},"Amazon Polly, Transcribe, Comprehend та Translate","\u002Faws\u002Faudio-nlp-services","13.aws\u002F25.audio-nlp-services",{"title":3493,"path":3494,"stem":3495,"children":3496,"page":59},"Ai Development","\u002Fai-development","14.ai-development",[3497],{"title":3498,"path":3499,"stem":3500,"children":3501,"page":59},"Foundations","\u002Fai-development\u002Ffoundations","14.ai-development\u002F00.foundations",[3502],{"title":3503,"path":3504,"stem":3505},"Модуль 0.1. Що таке Large Language Model (LLM)","\u002Fai-development\u002Ffoundations\u002Fwhat-is-llm","14.ai-development\u002F00.foundations\u002F01.what-is-llm",{"title":3507,"path":3508,"stem":3509,"children":3510,"page":59},"React Native","\u002Freact-native","15.react-native",[3511,3532],{"title":3512,"path":3513,"stem":3514,"children":3515,"page":59},"Version1","\u002Freact-native\u002Fversion1","15.react-native\u002Fversion1",[3516,3520,3524,3528],{"title":3517,"path":3518,"stem":3519},"Що таке React Native","\u002Freact-native\u002Fversion1\u002Fwhat-is-react-native","15.react-native\u002Fversion1\u002F01.what-is-react-native",{"title":3521,"path":3522,"stem":3523},"Як влаштований React Native «під капотом»","\u002Freact-native\u002Fversion1\u002Freact-native-architecture","15.react-native\u002Fversion1\u002F02.react-native-architecture",{"title":3525,"path":3526,"stem":3527},"Від React до React Native: ключові відмінності","\u002Freact-native\u002Fversion1\u002Freact-native-vs-react","15.react-native\u002Fversion1\u002F03.react-native-vs-react",{"title":3529,"path":3530,"stem":3531},"View та Text — фундаментальні будівельні блоки","\u002Freact-native\u002Fversion1\u002Fview-and-text","15.react-native\u002Fversion1\u002F04.view-and-text",{"title":3533,"path":3534,"stem":3535,"children":3536,"page":59},"Version2","\u002Freact-native\u002Fversion2","15.react-native\u002Fversion2",[3537,3541,3545,3549,3553,3557,3561,3565,3569,3573,3577,3581,3585,3589,3593,3597,3601,3605,3609,3613,3617,3621,3625,3629,3633,3637,3641],{"title":3538,"path":3539,"stem":3540},"React Native — навіщо він потрібен","\u002Freact-native\u002Fversion2\u002Fwhy-react-native","15.react-native\u002Fversion2\u002F01.why-react-native",{"title":3542,"path":3543,"stem":3544},"Налаштування середовища розробки","\u002Freact-native\u002Fversion2\u002Fenvironment-setup","15.react-native\u002Fversion2\u002F02.environment-setup",{"title":3546,"path":3547,"stem":3548},"Expo і класичний React Native — два шляхи одного фреймворку","\u002Freact-native\u002Fversion2\u002Fexpo-vs-cli-landscape","15.react-native\u002Fversion2\u002F03.expo-vs-cli-landscape",{"title":3550,"path":3551,"stem":3552},"Середовище Expo — перший запуск","\u002Freact-native\u002Fversion2\u002Fexpo-setup-and-tooling","15.react-native\u002Fversion2\u002F04.expo-setup-and-tooling",{"title":3554,"path":3555,"stem":3556},"Структура проєкту та перші UI-примітиви","\u002Freact-native\u002Fversion2\u002Fproject-structure-and-conventions","15.react-native\u002Fversion2\u002F05.project-structure-and-conventions",{"title":3558,"path":3559,"stem":3560},"Базові компоненти React Native","\u002Freact-native\u002Fversion2\u002Fcore-components","15.react-native\u002Fversion2\u002F06.core-components",{"title":3562,"path":3563,"stem":3564},"Flexbox і layout у React Native","\u002Freact-native\u002Fversion2\u002Fflexbox-and-layout","15.react-native\u002Fversion2\u002F07.flexbox-and-layout",{"title":3566,"path":3567,"stem":3568},"StyleSheet і теми (light \u002F dark)","\u002Freact-native\u002Fversion2\u002Fstylesheet-and-theming","15.react-native\u002Fversion2\u002F08.stylesheet-and-theming",{"title":3570,"path":3571,"stem":3572},"Списки та віртуалізація","\u002Freact-native\u002Fversion2\u002Flists-and-virtualization","15.react-native\u002Fversion2\u002F09.lists-and-virtualization",{"title":3574,"path":3575,"stem":3576},"Форми, ввід і валідація","\u002Freact-native\u002Fversion2\u002Fforms-input-validation","15.react-native\u002Fversion2\u002F10.forms-input-validation",{"title":3578,"path":3579,"stem":3580},"Основи Expo Router","\u002Freact-native\u002Fversion2\u002Fexpo-router-basics","15.react-native\u002Fversion2\u002F11.expo-router-basics",{"title":3582,"path":3583,"stem":3584},"Вкладені навігатори та модалки","\u002Freact-native\u002Fversion2\u002Fnested-navigators-and-modals","15.react-native\u002Fversion2\u002F12.nested-navigators-and-modals",{"title":3586,"path":3587,"stem":3588},"Deep linking і параметри маршрутів","\u002Freact-native\u002Fversion2\u002Fdeep-linking-and-params","15.react-native\u002Fversion2\u002F13.deep-linking-and-params",{"title":3590,"path":3591,"stem":3592},"Робота з мережею та життєвий цикл застосунку","\u002Freact-native\u002Fversion2\u002Fnetworking-and-app-lifecycle","15.react-native\u002Fversion2\u002F14.networking-and-app-lifecycle",{"title":3594,"path":3595,"stem":3596},"Redux Toolkit на мобільних платформах","\u002Freact-native\u002Fversion2\u002Fredux-toolkit-on-mobile","15.react-native\u002Fversion2\u002F15.redux-toolkit-on-mobile",{"title":3598,"path":3599,"stem":3600},"RTK Query на мобільних платформах","\u002Freact-native\u002Fversion2\u002Frtk-query-mobile","15.react-native\u002Fversion2\u002F16.rtk-query-mobile",{"title":3602,"path":3603,"stem":3604},"Автентифікація та Безпечне Зберігання","\u002Freact-native\u002Fversion2\u002Fauth-secure-storage","15.react-native\u002Fversion2\u002F18.auth-secure-storage",{"title":3606,"path":3607,"stem":3608},"Локальне сховище — AsyncStorage, MMKV, SQLite","\u002Freact-native\u002Fversion2\u002Flocal-storage-mmkv-sqlite","15.react-native\u002Fversion2\u002F19.local-storage-mmkv-sqlite",{"title":3610,"path":3611,"stem":3612},"Офлайн-First і синхронізація","\u002Freact-native\u002Fversion2\u002Foffline-first-sync","15.react-native\u002Fversion2\u002F20.offline-first-sync",{"title":3614,"path":3615,"stem":3616},"Камера, медіа та файлова система","\u002Freact-native\u002Fversion2\u002Fcamera-media-filesystem","15.react-native\u002Fversion2\u002F21.camera-media-filesystem",{"title":3618,"path":3619,"stem":3620},"Карти та геолокація","\u002Freact-native\u002Fversion2\u002Fmaps-and-location","15.react-native\u002Fversion2\u002F22.maps-and-location",{"title":3622,"path":3623,"stem":3624},"Жести та дотики","\u002Freact-native\u002Fversion2\u002Fgestures-and-touch","15.react-native\u002Fversion2\u002F23.gestures-and-touch",{"title":3626,"path":3627,"stem":3628},"Анімації з Reanimated","\u002Freact-native\u002Fversion2\u002Freanimated-animations","15.react-native\u002Fversion2\u002F24.reanimated-animations",{"title":3630,"path":3631,"stem":3632},"Push і локальні сповіщення","\u002Freact-native\u002Fversion2\u002Fpush-and-local-notifications","15.react-native\u002Fversion2\u002F25.push-and-local-notifications",{"title":3634,"path":3635,"stem":3636},"Інтернаціоналізація та доступність","\u002Freact-native\u002Fversion2\u002Faccessibility-and-i18n","15.react-native\u002Fversion2\u002F26.accessibility-and-i18n",{"title":3638,"path":3639,"stem":3640},"EAS Build та профілі збірки","\u002Freact-native\u002Fversion2\u002Feas-build-and-profiles","15.react-native\u002Fversion2\u002F29.eas-build-and-profiles",{"title":3642,"path":3643,"stem":3644},"Публікація в App Store та Google Play","\u002Freact-native\u002Fversion2\u002Fapp-store-play-release","15.react-native\u002Fversion2\u002F30.app-store-play-release",{"title":3646,"path":3647,"stem":3648,"children":3649,"page":59},"Ai Python","\u002Fai-python","16.ai-python",[3650,3659,3668,3677,3706,3732,3757,3790,3807,3820,3829,3842,3851,3872,3885,3906],{"title":3651,"path":3652,"stem":3653,"children":3654,"page":59},"Intro To Ai","\u002Fai-python\u002Fintro-to-ai","16.ai-python\u002F01.intro-to-ai",[3655],{"title":3656,"path":3657,"stem":3658},"Вступ до штучного інтелекту та машинного навчання","\u002Fai-python\u002Fintro-to-ai\u002Fintro-to-ai","16.ai-python\u002F01.intro-to-ai\u002F01.intro-to-ai",{"title":3660,"path":3661,"stem":3662,"children":3663,"page":59},"Jupyter Notebook","\u002Fai-python\u002Fjupyter-notebook","16.ai-python\u002F02.jupyter-notebook",[3664],{"title":3665,"path":3666,"stem":3667},"Знайомство з Jupyter Notebook та JupyterLab","\u002Fai-python\u002Fjupyter-notebook\u002Fjupyter-notebook","16.ai-python\u002F02.jupyter-notebook\u002F02.jupyter-notebook",{"title":3669,"path":3670,"stem":3671,"children":3672,"page":59},"Numpy Pandas","\u002Fai-python\u002Fnumpy-pandas","16.ai-python\u002F03.numpy-pandas",[3673],{"title":3674,"path":3675,"stem":3676},"Робота з даними з використанням NumPy і pandas","\u002Fai-python\u002Fnumpy-pandas\u002Fnumpy-pandas","16.ai-python\u002F03.numpy-pandas\u002F03.numpy-pandas",{"title":3678,"path":3679,"stem":3680,"children":3681,"page":59},"Statistics Basics","\u002Fai-python\u002Fstatistics-basics","16.ai-python\u002F04.statistics-basics",[3682,3686,3690,3694,3698,3702],{"title":3683,"path":3684,"stem":3685},"Випадкові величини та їх типи","\u002Fai-python\u002Fstatistics-basics\u002Frandom-variables","16.ai-python\u002F04.statistics-basics\u002F01.random-variables",{"title":3687,"path":3688,"stem":3689},"Міри центральної тенденції","\u002Fai-python\u002Fstatistics-basics\u002Fcentral-tendency","16.ai-python\u002F04.statistics-basics\u002F02.central-tendency",{"title":3691,"path":3692,"stem":3693},"Міри варіації (розсіювання)","\u002Fai-python\u002Fstatistics-basics\u002Fvariability","16.ai-python\u002F04.statistics-basics\u002F03.variability",{"title":3695,"path":3696,"stem":3697},"Розподіли випадкових величин","\u002Fai-python\u002Fstatistics-basics\u002Fdistributions","16.ai-python\u002F04.statistics-basics\u002F04.distributions",{"title":3699,"path":3700,"stem":3701},"Кореляція та взаємозв'язки","\u002Fai-python\u002Fstatistics-basics\u002Fcorrelation","16.ai-python\u002F04.statistics-basics\u002F05.correlation",{"title":3703,"path":3704,"stem":3705},"Викиди та аномалії","\u002Fai-python\u002Fstatistics-basics\u002Foutliers","16.ai-python\u002F04.statistics-basics\u002F06.outliers",{"title":3707,"path":3708,"stem":3709,"children":3710},"Візуалізація даних за допомогою matplotlib","\u002Fai-python\u002Fdata-visualization","16.ai-python\u002F05.data-visualization\u002Findex",[3711,3712,3716,3720,3724,3728],{"title":3707,"path":3708,"stem":3709},{"title":3713,"path":3714,"stem":3715},"Основи matplotlib — Figure, Axes та перший графік","\u002Fai-python\u002Fdata-visualization\u002Fmatplotlib-basics","16.ai-python\u002F05.data-visualization\u002F01.matplotlib-basics",{"title":3717,"path":3718,"stem":3719},"Візуалізація розподілів — гістограми та box plots","\u002Fai-python\u002Fdata-visualization\u002Fdistributions","16.ai-python\u002F05.data-visualization\u002F02.distributions",{"title":3721,"path":3722,"stem":3723},"Візуалізація залежностей — scatter plots та кореляція","\u002Fai-python\u002Fdata-visualization\u002Frelationships","16.ai-python\u002F05.data-visualization\u002F03.relationships",{"title":3725,"path":3726,"stem":3727},"Візуалізація категоріальних даних — bar charts та pie charts","\u002Fai-python\u002Fdata-visualization\u002Fcategorical","16.ai-python\u002F05.data-visualization\u002F04.categorical",{"title":3729,"path":3730,"stem":3731},"Композиції та стилізація — subplots та багатопанельні дашборди","\u002Fai-python\u002Fdata-visualization\u002Fsubplots-styling","16.ai-python\u002F05.data-visualization\u002F05.subplots-styling",{"title":3733,"path":3734,"stem":3735,"children":3736,"page":59},"Linear Regression","\u002Fai-python\u002Flinear-regression","16.ai-python\u002F06.linear-regression",[3737,3741,3745,3749,3753],{"title":3738,"path":3739,"stem":3740},"Регресійна задача та лінійна регресія з однією змінною","\u002Fai-python\u002Flinear-regression\u002Fregression-task","16.ai-python\u002F06.linear-regression\u002F01.regression-task",{"title":3742,"path":3743,"stem":3744},"Метрики якості регресії — як оцінити модель","\u002Fai-python\u002Flinear-regression\u002Fquality-metrics","16.ai-python\u002F06.linear-regression\u002F02.quality-metrics",{"title":3746,"path":3747,"stem":3748},"Градієнтний спуск — як модель навчається","\u002Fai-python\u002Flinear-regression\u002Fgradient-descent","16.ai-python\u002F06.linear-regression\u002F03.gradient-descent",{"title":3750,"path":3751,"stem":3752},"Множинна лінійна регресія — модель з багатьма ознаками","\u002Fai-python\u002Flinear-regression\u002Fmultiple-regression","16.ai-python\u002F06.linear-regression\u002F04.multiple-regression",{"title":3754,"path":3755,"stem":3756},"Практичні завдання та резюме модуля","\u002Fai-python\u002Flinear-regression\u002Fpractice","16.ai-python\u002F06.linear-regression\u002F05.practice",{"title":3758,"path":3759,"stem":3760,"children":3761,"page":59},"Practical Regression","\u002Fai-python\u002Fpractical-regression","16.ai-python\u002F07.practical-regression",[3762,3766,3770,3774,3778,3782,3786],{"title":3763,"path":3764,"stem":3765},"Знайомство з scikit-learn","\u002Fai-python\u002Fpractical-regression\u002Fintro-scikit-learn","16.ai-python\u002F07.practical-regression\u002F01.intro-scikit-learn",{"title":3767,"path":3768,"stem":3769},"Exploratory Data Analysis датасету Housing Prices","\u002Fai-python\u002Fpractical-regression\u002Fhousing-dataset-eda","16.ai-python\u002F07.practical-regression\u002F02.housing-dataset-eda",{"title":3771,"path":3772,"stem":3773},"Попередня обробка даних (Data Preprocessing)","\u002Fai-python\u002Fpractical-regression\u002Fdata-preprocessing","16.ai-python\u002F07.practical-regression\u002F03.data-preprocessing",{"title":3775,"path":3776,"stem":3777},"Train\u002FTest Split та перша повноцінна модель","\u002Fai-python\u002Fpractical-regression\u002Ftrain-test-split","16.ai-python\u002F07.practical-regression\u002F04.train-test-split",{"title":3779,"path":3780,"stem":3781},"Перенавчання та недонавчання","\u002Fai-python\u002Fpractical-regression\u002Foverfitting-underfitting","16.ai-python\u002F07.practical-regression\u002F05.overfitting-underfitting",{"title":3783,"path":3784,"stem":3785},"Крос-валідація (Cross-Validation)","\u002Fai-python\u002Fpractical-regression\u002Fcross-validation","16.ai-python\u002F07.practical-regression\u002F06.cross-validation",{"title":3787,"path":3788,"stem":3789},"Гіперпараметри та їх оптимізація","\u002Fai-python\u002Fpractical-regression\u002Fhyperparameter-tuning","16.ai-python\u002F07.practical-regression\u002F07.hyperparameter-tuning",{"title":3791,"path":3792,"stem":3793,"children":3794,"page":59},"Polynomial Regression","\u002Fai-python\u002Fpolynomial-regression","16.ai-python\u002F08.polynomial-regression",[3795,3799,3803],{"title":3796,"path":3797,"stem":3798},"Нелінійні залежності та поліноміальна регресія","\u002Fai-python\u002Fpolynomial-regression\u002Fnonlinear-patterns","16.ai-python\u002F08.polynomial-regression\u002F01.nonlinear-patterns",{"title":3800,"path":3801,"stem":3802},"Регуляризація в регресії — Ridge та Lasso","\u002Fai-python\u002Fpolynomial-regression\u002Fregularization-methods","16.ai-python\u002F08.polynomial-regression\u002F02.regularization-methods",{"title":3804,"path":3805,"stem":3806},"Практика — поліноміальна регресія та регуляризація на Housing Prices","\u002Fai-python\u002Fpolynomial-regression\u002Fhousing-prices-practice","16.ai-python\u002F08.polynomial-regression\u002F03.housing-prices-practice",{"title":3808,"path":3809,"stem":3810,"children":3811,"page":59},"Decision Trees Random Forest","\u002Fai-python\u002Fdecision-trees-random-forest","16.ai-python\u002F09.decision-trees-random-forest",[3812,3816],{"title":3813,"path":3814,"stem":3815},"Дерева рішень — інтерпретабельні моделі машинного навчання","\u002Fai-python\u002Fdecision-trees-random-forest\u002Fdecision-trees","16.ai-python\u002F09.decision-trees-random-forest\u002F01.decision-trees",{"title":3817,"path":3818,"stem":3819},"Random Forest — ансамблі дерев рішень","\u002Fai-python\u002Fdecision-trees-random-forest\u002Frandom-forest","16.ai-python\u002F09.decision-trees-random-forest\u002F02.random-forest",{"title":3821,"path":3822,"stem":3823,"children":3824,"page":59},"Gradient Boosting","\u002Fai-python\u002Fgradient-boosting","16.ai-python\u002F10.gradient-boosting",[3825],{"title":3826,"path":3827,"stem":3828},"Градієнтний бустинг та XGBoost — послідовне виправлення помилок","\u002Fai-python\u002Fgradient-boosting\u002Fgradient-boosting-xgboost","16.ai-python\u002F10.gradient-boosting\u002F01.gradient-boosting-xgboost",{"title":3830,"path":3831,"stem":3832,"children":3833,"page":59},"Logistic Regression Classification","\u002Fai-python\u002Flogistic-regression-classification","16.ai-python\u002F11.logistic-regression-classification",[3834,3838],{"title":3835,"path":3836,"stem":3837},"Вступ до класифікації та логістична регресія","\u002Fai-python\u002Flogistic-regression-classification\u002Fclassification-basics","16.ai-python\u002F11.logistic-regression-classification\u002F01.classification-basics",{"title":3839,"path":3840,"stem":3841},"Метрики якості класифікації — Confusion Matrix, Precision, Recall, F1","\u002Fai-python\u002Flogistic-regression-classification\u002Fclassification-metrics","16.ai-python\u002F11.logistic-regression-classification\u002F02.classification-metrics",{"title":3843,"path":3844,"stem":3845,"children":3846,"page":59},"Neural Networks Basics","\u002Fai-python\u002Fneural-networks-basics","16.ai-python\u002F12.neural-networks-basics",[3847],{"title":3848,"path":3849,"stem":3850},"Вступ до нейронних мереж — від персептрона до багатошарових мереж","\u002Fai-python\u002Fneural-networks-basics\u002Fperceptron-to-mlp","16.ai-python\u002F12.neural-networks-basics\u002F01.perceptron-to-mlp",{"title":3852,"path":3853,"stem":3854,"children":3855,"page":59},"Pytorch Intro","\u002Fai-python\u002Fpytorch-intro","16.ai-python\u002F13.pytorch-intro",[3856,3860,3864,3868],{"title":3857,"path":3858,"stem":3859},"Тензори та автоматичне диференціювання в PyTorch","\u002Fai-python\u002Fpytorch-intro\u002Ftensors-and-autograd","16.ai-python\u002F13.pytorch-intro\u002F01.tensors-and-autograd",{"title":3861,"path":3862,"stem":3863},"Побудова та тренування нейронних мереж у PyTorch","\u002Fai-python\u002Fpytorch-intro\u002Fbuilding-and-training","16.ai-python\u002F13.pytorch-intro\u002F02.building-and-training",{"title":3865,"path":3866,"stem":3867},"Робота з даними та регуляризація в PyTorch","\u002Fai-python\u002Fpytorch-intro\u002Fdata-and-regularization","16.ai-python\u002F13.pytorch-intro\u002F03.data-and-regularization",{"title":3869,"path":3870,"stem":3871},"Просунуті теми PyTorch — GPU, оптимізація та deployment","\u002Fai-python\u002Fpytorch-intro\u002Fadvanced-topics","16.ai-python\u002F13.pytorch-intro\u002F04.advanced-topics",{"title":3873,"path":3874,"stem":3875,"children":3876,"page":59},"Activation Functions Heart Disease","\u002Fai-python\u002Factivation-functions-heart-disease","16.ai-python\u002F14.activation-functions-heart-disease",[3877,3881],{"title":3878,"path":3879,"stem":3880},"Функції активації та побудова нейронної мережі для передбачення вад серця","\u002Fai-python\u002Factivation-functions-heart-disease\u002Fheart-disease-prediction","16.ai-python\u002F14.activation-functions-heart-disease\u002F01.heart-disease-prediction",{"title":3882,"path":3883,"stem":3884},"Бонус — Повний приклад Student Performance Prediction","\u002Fai-python\u002Factivation-functions-heart-disease\u002Fstudent-performance-bonus","16.ai-python\u002F14.activation-functions-heart-disease\u002F02.student-performance-bonus",{"title":3886,"path":3887,"stem":3888,"children":3889,"page":59},"Cnn Image Classification","\u002Fai-python\u002Fcnn-image-classification","16.ai-python\u002F15.cnn-image-classification",[3890,3894,3898,3902],{"title":3891,"path":3892,"stem":3893},"Основи згорткових нейронних мереж — чому не MLP?","\u002Fai-python\u002Fcnn-image-classification\u002Fcnn-fundamentals","16.ai-python\u002F15.cnn-image-classification\u002F01.cnn-fundamentals",{"title":3895,"path":3896,"stem":3897},"Практична імплементація CNN для класифікації MNIST","\u002Fai-python\u002Fcnn-image-classification\u002Fmnist-classification","16.ai-python\u002F15.cnn-image-classification\u002F02.mnist-classification",{"title":3899,"path":3900,"stem":3901},"Глибші CNN та аугментація даних для CIFAR-10","\u002Fai-python\u002Fcnn-image-classification\u002Fcifar10-and-data-augmentation","16.ai-python\u002F15.cnn-image-classification\u002F03.cifar10-and-data-augmentation",{"title":3903,"path":3904,"stem":3905},"Transfer Learning та візуалізація внутрішніх представлень CNN","\u002Fai-python\u002Fcnn-image-classification\u002Ftransfer-learning-and-visualization","16.ai-python\u002F15.cnn-image-classification\u002F04.transfer-learning-and-visualization",{"title":3907,"path":3908,"stem":3909,"children":3910,"page":59},"Batching Normalization Deep Networks","\u002Fai-python\u002Fbatching-normalization-deep-networks","16.ai-python\u002F16.batching-normalization-deep-networks",[3911,3915,3919,3923,3927,3931,3935],{"title":3912,"path":3913,"stem":3914},"Mini-batch Gradient Descent та ефективна обробка даних","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fmini-batch-gradient-descent","16.ai-python\u002F16.batching-normalization-deep-networks\u002F01.mini-batch-gradient-descent",{"title":3916,"path":3917,"stem":3918},"Ініціалізація ваг — фундамент стабільного навчання","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fweight-initialization","16.ai-python\u002F16.batching-normalization-deep-networks\u002F02.weight-initialization",{"title":3920,"path":3921,"stem":3922},"Batch Normalization — прорив у глибокому навчанні","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fbatch-normalization","16.ai-python\u002F16.batching-normalization-deep-networks\u002F03.batch-normalization",{"title":3924,"path":3925,"stem":3926},"Dropout та комбіновані стратегії регуляризації","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fdropout-and-regularization","16.ai-python\u002F16.batching-normalization-deep-networks\u002F04.dropout-and-regularization",{"title":3928,"path":3929,"stem":3930},"Проєктування глибоких мереж — від теорії до практики","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fdeep-networks-architectures","16.ai-python\u002F16.batching-normalization-deep-networks\u002F05.deep-networks-architectures",{"title":3932,"path":3933,"stem":3934},"Планування learning rate — коли та як зменшувати крок навчання","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Flearning-rate-scheduling","16.ai-python\u002F16.batching-normalization-deep-networks\u002F06.learning-rate-scheduling",{"title":3936,"path":3937,"stem":3938},"Підсумковий проєкт — побудова сучасного класифікатора зображень","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Ffinal-project-deep-classifier","16.ai-python\u002F16.batching-normalization-deep-networks\u002F07.final-project-deep-classifier",{"title":3940,"icon":658,"path":3941,"stem":3942,"children":3943,"page":59},"Клієнт-серверна архітектура","\u002Fclient-server-architecture","17.client-server-architecture",[3944,3948,3952,3956,3960,3964,3968,3972,3976,3980,3984,3988,3992,3996,4000,4004,4008,4012],{"title":3945,"path":3946,"stem":3947},"Архітектура клієнт-серверних систем та основи Go","\u002Fclient-server-architecture\u002Fclient-server-architecture-and-go","17.client-server-architecture\u002F01.client-server-architecture-and-go",{"title":3949,"path":3950,"stem":3951},"Система типів та модель пам’яті мови Go","\u002Fclient-server-architecture\u002Ftype-system-and-memory-model","17.client-server-architecture\u002F02.type-system-and-memory-model",{"title":3953,"path":3954,"stem":3955},"Інтерфейси та модель конкурентності мови Go","\u002Fclient-server-architecture\u002Finterfaces-and-concurrency-model","17.client-server-architecture\u002F03.interfaces-and-concurrency-model",{"title":3957,"path":3958,"stem":3959},"Сокетне програмування та протокол TCP у Go","\u002Fclient-server-architecture\u002Ftcp-socket-programming","17.client-server-architecture\u002F04.tcp-socket-programming",{"title":3961,"path":3962,"stem":3963},"Протокол UDP та датаграмна передача даних","\u002Fclient-server-architecture\u002Fudp-datagram-transmission","17.client-server-architecture\u002F05.udp-datagram-transmission",{"title":3965,"path":3966,"stem":3967},"Криптографічний захист каналів зв","\u002Fclient-server-architecture\u002Ftls-cryptographic-channel-protection","17.client-server-architecture\u002F06.tls-cryptographic-channel-protection",{"title":3969,"path":3970,"stem":3971},"Прикладні мережеві протоколи DNS та SMTP","\u002Fclient-server-architecture\u002Fdns-smtp-application-protocols","17.client-server-architecture\u002F07.dns-smtp-application-protocols",{"title":3973,"path":3974,"stem":3975},"Протокол HTTP та стандартний вебсервер Go","\u002Fclient-server-architecture\u002Fhttp-protocol-and-web-server","17.client-server-architecture\u002F08.http-protocol-and-web-server",{"title":3977,"path":3978,"stem":3979},"Проєктування REST API та маршрутизація засобами Chi","\u002Fclient-server-architecture\u002Frest-api-design-and-chi-routing","17.client-server-architecture\u002F09.rest-api-design-and-chi-routing",{"title":3981,"path":3982,"stem":3983},"Лекція 10. Шарувата архітектура та конвеєри обробки запитів","\u002Fclient-server-architecture\u002Flayered-architecture-and-middleware-pipelines","17.client-server-architecture\u002F10.layered-architecture-and-middleware-pipelines",{"title":3985,"path":3986,"stem":3987},"Лекція 11. Архітектура та маршрутизація фреймворку Gin","\u002Fclient-server-architecture\u002Fgin-framework-architecture-and-routing","17.client-server-architecture\u002F11.gin-framework-architecture-and-routing",{"title":3989,"path":3990,"stem":3991},"Лекція 12. Валідація даних, безпека та документування у Gin","\u002Fclient-server-architecture\u002Fdata-validation-security-and-documentation-in-gin","17.client-server-architecture\u002F12.data-validation-security-and-documentation-in-gin",{"title":3993,"path":3994,"stem":3995},"Лекція 13. Взаємодія з реляційними СУБД та технології ORM","\u002Fclient-server-architecture\u002Frelational-databases-and-orm","17.client-server-architecture\u002F13.relational-databases-and-orm",{"title":3997,"path":3998,"stem":3999},"Потокова передача даних та протокол WebSocket","\u002Fclient-server-architecture\u002Fstreaming-data-and-websockets","17.client-server-architecture\u002F14.streaming-data-and-websockets",{"title":4001,"path":4002,"stem":4003},"Міжсервісна взаємодія на основі протоколу gRPC","\u002Fclient-server-architecture\u002Fgrpc-inter-service-communication","17.client-server-architecture\u002F15.grpc-inter-service-communication",{"title":4005,"path":4006,"stem":4007},"Асинхронний обмін повідомленнями та протоколи черг","\u002Fclient-server-architecture\u002Fasynchronous-message-exchange-and-queue-protocols","17.client-server-architecture\u002F16.asynchronous-message-exchange-and-queue-protocols",{"title":4009,"path":4010,"stem":4011},"Протоколи потокового медіа та технологія WebRTC","\u002Fclient-server-architecture\u002Fstreaming-media-protocols-and-webrtc","17.client-server-architecture\u002F17.streaming-media-protocols-and-webrtc",{"title":4013,"path":4014,"stem":4015},"Моніторинг, безпека та контейнеризація застосунків","\u002Fclient-server-architecture\u002Fmonitoring-security-and-containerization","17.client-server-architecture\u002F18.monitoring-security-and-containerization",{"title":4017,"icon":2074,"path":4018,"stem":4019,"children":4020,"page":59},"Розробка WEB-застосувань","\u002Fweb-development","18.web-development",[4021,4066,4104,4133,4162,4219,4269,4363,4429,4511,4544,4572,4614,4660,4703],{"title":4022,"icon":658,"path":4023,"stem":4024,"children":4025,"page":59},"Архітектура комп'ютерних мереж та мережеві протоколи","\u002Fweb-development\u002Fnetwork-architecture-and-protocols","18.web-development\u002F01.network-architecture-and-protocols",[4026,4030,4034,4038,4042,4046,4050,4054,4058,4062],{"title":4027,"path":4028,"stem":4029},"Еволюція веброзробки та модель клієнт-сервер","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fweb-evolution-client-server","18.web-development\u002F01.network-architecture-and-protocols\u002F01.web-evolution-client-server",{"title":4031,"path":4032,"stem":4033},"Еталонна модель OSI","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fosi-model","18.web-development\u002F01.network-architecture-and-protocols\u002F02.osi-model",{"title":4035,"path":4036,"stem":4037},"Стек протоколів TCP\u002FIP","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Ftcp-ip-stack","18.web-development\u002F01.network-architecture-and-protocols\u002F03.tcp-ip-stack",{"title":4039,"path":4040,"stem":4041},"IP-адресація, порти та сокети","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fip-addressing-ports-sockets","18.web-development\u002F01.network-architecture-and-protocols\u002F04.ip-addressing-ports-sockets",{"title":4043,"path":4044,"stem":4045},"Протоколи TCP та UDP","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Ftcp-udp-protocols","18.web-development\u002F01.network-architecture-and-protocols\u002F05.tcp-udp-protocols",{"title":4047,"path":4048,"stem":4049},"Система доменних імен DNS","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fdns-system","18.web-development\u002F01.network-architecture-and-protocols\u002F06.dns-system",{"title":4051,"path":4052,"stem":4053},"Протокол SMTP та поштові протоколи","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fsmtp-email-protocols","18.web-development\u002F01.network-architecture-and-protocols\u002F07.smtp-email-protocols",{"title":4055,"path":4056,"stem":4057},"Протокол WebSocket","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fwebsocket-protocol","18.web-development\u002F01.network-architecture-and-protocols\u002F08.websocket-protocol",{"title":4059,"path":4060,"stem":4061},"Протокол SSH","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fssh-protocol","18.web-development\u002F01.network-architecture-and-protocols\u002F09.ssh-protocol",{"title":4063,"path":4064,"stem":4065},"Огляд сучасних серверних технологій","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fmodern-backend-technologies","18.web-development\u002F01.network-architecture-and-protocols\u002F10.modern-backend-technologies",{"title":4067,"icon":4068,"path":4069,"stem":4070,"children":4071,"page":59},"Протокол HTTP та захищена передача даних HTTPS","i-lucide-lock","\u002Fweb-development\u002Fhttp-and-https","18.web-development\u002F02.http-and-https",[4072,4076,4080,4084,4088,4092,4096,4100],{"title":4073,"path":4074,"stem":4075},"Вступ до протоколу HTTP та еволюція веб-технологій","\u002Fweb-development\u002Fhttp-and-https\u002Fintroduction-and-evolution","18.web-development\u002F02.http-and-https\u002F01.introduction-and-evolution",{"title":4077,"path":4078,"stem":4079},"Анатомія HTTP-запиту","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-request-structure","18.web-development\u002F02.http-and-https\u002F02.http-request-structure",{"title":4081,"path":4082,"stem":4083},"Анатомія HTTP-відповіді","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-response-structure","18.web-development\u002F02.http-and-https\u002F03.http-response-structure",{"title":4085,"path":4086,"stem":4087},"Методи HTTP та їхня семантика","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-methods","18.web-development\u002F02.http-and-https\u002F04.http-methods",{"title":4089,"path":4090,"stem":4091},"Коди статусу HTTP та їхнє призначення","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-status-codes","18.web-development\u002F02.http-and-https\u002F05.http-status-codes",{"title":4093,"path":4094,"stem":4095},"HTTP-заголовки та їхнє призначення","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-headers","18.web-development\u002F02.http-and-https\u002F06.http-headers",{"title":4097,"path":4098,"stem":4099},"CORS та механізми безпеки HTTP","\u002Fweb-development\u002Fhttp-and-https\u002Fcors-and-security","18.web-development\u002F02.http-and-https\u002F07.cors-and-security",{"title":4101,"path":4102,"stem":4103},"HTTPS та криптографічні основи TLS","\u002Fweb-development\u002Fhttp-and-https\u002Fhttps-and-tls","18.web-development\u002F02.http-and-https\u002F08.https-and-tls",{"title":4105,"icon":2454,"path":4106,"stem":4107,"children":4108,"page":59},"Система типів мови TypeScript","\u002Fweb-development\u002Ftypescript-type-system","18.web-development\u002F03.typescript-type-system",[4109,4113,4117,4121,4125,4129],{"title":4110,"path":4111,"stem":4112},"Знайомство з TypeScript Compiler","\u002Fweb-development\u002Ftypescript-type-system\u002Fintroduction-compiler-config","18.web-development\u002F03.typescript-type-system\u002F01.introduction-compiler-config",{"title":4114,"path":4115,"stem":4116},"Примітивні типи даних: string, number, boolean","\u002Fweb-development\u002Ftypescript-type-system\u002Fprimitive-special-types","18.web-development\u002F03.typescript-type-system\u002F02.primitive-special-types",{"title":4118,"path":4119,"stem":4120},"Масиви, кортежі та об","\u002Fweb-development\u002Ftypescript-type-system\u002Farrays-tuples-objects","18.web-development\u002F03.typescript-type-system\u002F03.arrays-tuples-objects",{"title":4122,"path":4123,"stem":4124},"Псевдоніми типів, Union типи, Intersection типи та літеральні типи","\u002Fweb-development\u002Ftypescript-type-system\u002Funion-intersection-literals","18.web-development\u002F03.typescript-type-system\u002F04.union-intersection-literals",{"title":4126,"path":4127,"stem":4128},"Type Narrowing (звуження типів)","\u002Fweb-development\u002Ftypescript-type-system\u002Ftype-narrowing","18.web-development\u002F03.typescript-type-system\u002F05.type-narrowing",{"title":4130,"path":4131,"stem":4132},"Типізація функцій","\u002Fweb-development\u002Ftypescript-type-system\u002Ffunctions-typing","18.web-development\u002F03.typescript-type-system\u002F06.functions-typing",{"title":4134,"icon":2454,"path":4135,"stem":4136,"children":4137,"page":59},"Розширені засоби мови TypeScript","\u002Fweb-development\u002Ftypescript-advanced","18.web-development\u002F04.typescript-advanced",[4138,4142,4146,4150,4154,4158],{"title":4139,"path":4140,"stem":4141},"Interfaces та Classes","\u002Fweb-development\u002Ftypescript-advanced\u002Finterfaces-classes","18.web-development\u002F04.typescript-advanced\u002F01.interfaces-classes",{"title":4143,"path":4144,"stem":4145},"Основи Generic типів","\u002Fweb-development\u002Ftypescript-advanced\u002Fgenerics-fundamentals","18.web-development\u002F04.typescript-advanced\u002F02.generics-fundamentals",{"title":4147,"path":4148,"stem":4149},"Enums та Decorators","\u002Fweb-development\u002Ftypescript-advanced\u002Fenums-decorators","18.web-development\u002F04.typescript-advanced\u002F03.enums-decorators",{"title":4151,"path":4152,"stem":4153},"Utility Types","\u002Fweb-development\u002Ftypescript-advanced\u002Futility-types","18.web-development\u002F04.typescript-advanced\u002F04.utility-types",{"title":4155,"path":4156,"stem":4157},"Mapped та Conditional Types","\u002Fweb-development\u002Ftypescript-advanced\u002Fmapped-conditional-types","18.web-development\u002F04.typescript-advanced\u002F05.mapped-conditional-types",{"title":4159,"path":4160,"stem":4161},"Модулі та Strict Mode","\u002Fweb-development\u002Ftypescript-advanced\u002Fmodules-strict-mode","18.web-development\u002F04.typescript-advanced\u002F06.modules-strict-mode",{"title":4163,"icon":4164,"path":4165,"stem":4166,"children":4167,"page":59},"Платформа Node.js як середовище виконання","i-devicon-nodejs","\u002Fweb-development\u002Fnodejs-platform","18.web-development\u002F05.nodejs-platform",[4168,4172,4176,4180,4184,4188,4192,4196,4200,4204,4208,4211,4215],{"title":4169,"path":4170,"stem":4171},"Що таке Node.js та його архітектура","\u002Fweb-development\u002Fnodejs-platform\u002Fwhat-is-nodejs","18.web-development\u002F05.nodejs-platform\u002F01.what-is-nodejs",{"title":4173,"path":4174,"stem":4175},"Event Loop — серце Node.js","\u002Fweb-development\u002Fnodejs-platform\u002Fevent-loop","18.web-development\u002F05.nodejs-platform\u002F02.event-loop",{"title":4177,"path":4178,"stem":4179},"Модульні системи: CommonJS vs ES Modules","\u002Fweb-development\u002Fnodejs-platform\u002Fmodule-systems","18.web-development\u002F05.nodejs-platform\u002F03.module-systems",{"title":4181,"path":4182,"stem":4183},"npm та package.json","\u002Fweb-development\u002Fnodejs-platform\u002Fnpm-package-json","18.web-development\u002F05.nodejs-platform\u002F04.npm-package-json",{"title":4185,"path":4186,"stem":4187},"Глобальні об\\","\u002Fweb-development\u002Fnodejs-platform\u002Fglobal-objects","18.web-development\u002F05.nodejs-platform\u002F05.global-objects",{"title":4189,"path":4190,"stem":4191},"Вбудований модуль fs (File System)","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-fs","18.web-development\u002F05.nodejs-platform\u002F06.built-in-modules-fs",{"title":4193,"path":4194,"stem":4195},"Вбудований модуль path","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-path","18.web-development\u002F05.nodejs-platform\u002F07.built-in-modules-path",{"title":4197,"path":4198,"stem":4199},"Вбудований модуль http","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-http","18.web-development\u002F05.nodejs-platform\u002F08.built-in-modules-http",{"title":4201,"path":4202,"stem":4203},"Streams — потоки даних у Node.js","\u002Fweb-development\u002Fnodejs-platform\u002Fstreams","18.web-development\u002F05.nodejs-platform\u002F09.streams",{"title":4205,"path":4206,"stem":4207},"Вбудований модуль util (Utilities)","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-util","18.web-development\u002F05.nodejs-platform\u002F10.built-in-modules-util",{"title":3097,"path":4209,"stem":4210},"\u002Fweb-development\u002Fnodejs-platform\u002Fenvironment-variables","18.web-development\u002F05.nodejs-platform\u002F11.environment-variables",{"title":4212,"path":4213,"stem":4214},"Інструменти налагодження та розробки","\u002Fweb-development\u002Fnodejs-platform\u002Fdebugging-tools","18.web-development\u002F05.nodejs-platform\u002F12.debugging-tools",{"title":4216,"path":4217,"stem":4218},"Продуктивність та Best Practices","\u002Fweb-development\u002Fnodejs-platform\u002Fperformance-best-practices","18.web-development\u002F05.nodejs-platform\u002F13.performance-best-practices",{"title":4220,"icon":4221,"path":4222,"stem":4223,"children":4224,"page":59},"Асинхронне програмування у Node.js","i-lucide-clock","\u002Fweb-development\u002Fasync-programming-nodejs","18.web-development\u002F06.async-programming-nodejs",[4225,4229,4233,4237,4241,4245,4249,4253,4257,4261,4265],{"title":4226,"path":4227,"stem":4228},"Синхронний vs асинхронний код","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fsync-vs-async","18.web-development\u002F06.async-programming-nodejs\u002F01.sync-vs-async",{"title":4230,"path":4231,"stem":4232},"Callbacks — перша парадигма асинхронності","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fcallbacks","18.web-development\u002F06.async-programming-nodejs\u002F02.callbacks",{"title":4234,"path":4235,"stem":4236},"Promises — стандарт асинхронності","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fpromises","18.web-development\u002F06.async-programming-nodejs\u002F03.promises",{"title":4238,"path":4239,"stem":4240},"Promise комбінатори","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fpromise-combinators","18.web-development\u002F06.async-programming-nodejs\u002F04.promise-combinators",{"title":4242,"path":4243,"stem":4244},"Async\u002FAwait — синтаксичний цукор над Promises","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fasync-await","18.web-development\u002F06.async-programming-nodejs\u002F05.async-await",{"title":4246,"path":4247,"stem":4248},"Паралельне vs послідовне виконання","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fparallel-vs-sequential","18.web-development\u002F06.async-programming-nodejs\u002F06.parallel-vs-sequential",{"title":4250,"path":4251,"stem":4252},"EventEmitter — подієва модель Node.js","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fevent-emitter","18.web-development\u002F06.async-programming-nodejs\u002F07.event-emitter",{"title":4254,"path":4255,"stem":4256},"Worker Threads — багатопотоковість у Node.js","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fworker-threads","18.web-development\u002F06.async-programming-nodejs\u002F08.worker-threads",{"title":4258,"path":4259,"stem":4260},"Child Processes — запуск зовнішніх процесів","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fchild-processes","18.web-development\u002F06.async-programming-nodejs\u002F09.child-processes",{"title":4262,"path":4263,"stem":4264},"Обробка помилок у асинхронному коді","\u002Fweb-development\u002Fasync-programming-nodejs\u002Ferror-handling","18.web-development\u002F06.async-programming-nodejs\u002F10.error-handling",{"title":4266,"path":4267,"stem":4268},"Порівняння Node.js фреймворків","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fnodejs-frameworks","18.web-development\u002F06.async-programming-nodejs\u002F11.nodejs-frameworks",{"title":4270,"icon":4271,"path":4272,"stem":4273,"children":4274,"page":59},"Тема 7. Фреймворк NestJS. Контролери та маршрутизація","i-lucide-route","\u002Fweb-development\u002Fnestjs-controllers-routing","18.web-development\u002F07.nestjs-controllers-routing",[4275,4279,4283,4287,4291,4295,4299,4303,4307,4311,4315,4319,4323,4327,4331,4335,4339,4343,4347,4351,4355,4359],{"title":4276,"path":4277,"stem":4278},"Філософія та архітектура NestJS","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fnestjs-philosophy","18.web-development\u002F07.nestjs-controllers-routing\u002F01.nestjs-philosophy",{"title":4280,"path":4281,"stem":4282},"Три стовпи архітектури: модулі, контролери, провайдери","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fthree-pillars","18.web-development\u002F07.nestjs-controllers-routing\u002F02.three-pillars",{"title":4284,"path":4285,"stem":4286},"Інверсія керування (IoC) та ін","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fioc-and-di","18.web-development\u002F07.nestjs-controllers-routing\u002F03.ioc-and-di",{"title":4288,"path":4289,"stem":4290},"Встановлення NestJS CLI та створення проєкту","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fnestjs-cli-setup","18.web-development\u002F07.nestjs-controllers-routing\u002F04.nestjs-cli-setup",{"title":4292,"path":4293,"stem":4294},"Структура проєкту NestJS та конвенції","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fproject-structure","18.web-development\u002F07.nestjs-controllers-routing\u002F05.project-structure",{"title":4296,"path":4297,"stem":4298},"Контролери: основи маршрутизації","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fcontrollers-basics","18.web-development\u002F07.nestjs-controllers-routing\u002F06.controllers-basics",{"title":4300,"path":4301,"stem":4302},"Декоратори маршрутизації HTTP-методів","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Froute-decorators","18.web-development\u002F07.nestjs-controllers-routing\u002F07.route-decorators",{"title":4304,"path":4305,"stem":4306},"Параметри маршруту та декоратор @Param","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Froute-parameters","18.web-development\u002F07.nestjs-controllers-routing\u002F08.route-parameters",{"title":4308,"path":4309,"stem":4310},"Query-параметри та декоратор @Query","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fquery-parameters","18.web-development\u002F07.nestjs-controllers-routing\u002F09.query-parameters",{"title":4312,"path":4313,"stem":4314},"Тіло запиту та декоратор @Body","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Frequest-body","18.web-development\u002F07.nestjs-controllers-routing\u002F10.request-body",{"title":4316,"path":4317,"stem":4318},"Робота з заголовками запиту та відповіді","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fheaders-decorators","18.web-development\u002F07.nestjs-controllers-routing\u002F11.headers-decorators",{"title":4320,"path":4321,"stem":4322},"Data Transfer Objects (DTO): визначення та призначення","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fdto-introduction","18.web-development\u002F07.nestjs-controllers-routing\u002F12.dto-introduction",{"title":4324,"path":4325,"stem":4326},"Об'єкти Request та Response","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Frequest-response-objects","18.web-development\u002F07.nestjs-controllers-routing\u002F13.request-response-objects",{"title":4328,"path":4329,"stem":4330},"HTTP-статус коди та декоратор @HttpCode","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fhttp-status-codes","18.web-development\u002F07.nestjs-controllers-routing\u002F14.http-status-codes",{"title":4332,"path":4333,"stem":4334},"Перенаправлення (Redirects) та декоратор @Redirect","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fredirects","18.web-development\u002F07.nestjs-controllers-routing\u002F15.redirects",{"title":4336,"path":4337,"stem":4338},"Асинхронні обробники та Observables","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fasync-handlers","18.web-development\u002F07.nestjs-controllers-routing\u002F16.async-handlers",{"title":4340,"path":4341,"stem":4342},"Маршрутизація за піддоменами та версіонування API","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fsub-domain-routing","18.web-development\u002F07.nestjs-controllers-routing\u002F17.sub-domain-routing",{"title":4344,"path":4345,"stem":4346},"Області видимості контролерів (Scopes)","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fcontroller-scopes","18.web-development\u002F07.nestjs-controllers-routing\u002F18.controller-scopes",{"title":4348,"path":4349,"stem":4350},"Основні команди NestJS CLI","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fnestjs-cli-commands","18.web-development\u002F07.nestjs-controllers-routing\u002F19.nestjs-cli-commands",{"title":4352,"path":4353,"stem":4354},"Практичний приклад: створення CRUD-контролера","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fcrud-example","18.web-development\u002F07.nestjs-controllers-routing\u002F20.crud-example",{"title":4356,"path":4357,"stem":4358},"Тестування контролерів","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Ftesting-controllers","18.web-development\u002F07.nestjs-controllers-routing\u002F21.testing-controllers",{"title":4360,"path":4361,"stem":4362},"Best Practices для контролерів та маршрутизації","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fbest-practices","18.web-development\u002F07.nestjs-controllers-routing\u002F22.best-practices",{"title":4364,"icon":4365,"path":4366,"stem":4367,"children":4368,"page":59},"Тема 8. Провайдери, сервіси та модульна система NestJS","i-lucide-package","\u002Fweb-development\u002Fnestjs-providers-modules","18.web-development\u002F08.nestjs-providers-modules",[4369,4373,4377,4381,4385,4389,4393,4397,4401,4405,4409,4413,4417,4421,4425],{"title":4370,"path":4371,"stem":4372},"Концепція провайдерів у NestJS","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fproviders-concept","18.web-development\u002F08.nestjs-providers-modules\u002F01.providers-concept",{"title":4374,"path":4375,"stem":4376},"Сервіси: інкапсуляція бізнес-логіки","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fservices-business-logic","18.web-development\u002F08.nestjs-providers-modules\u002F02.services-business-logic",{"title":4378,"path":4379,"stem":4380},"Практика ін","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fdependency-injection-practice","18.web-development\u002F08.nestjs-providers-modules\u002F03.dependency-injection-practice",{"title":4382,"path":4383,"stem":4384},"Custom Providers: useValue, useClass, useFactory, useExisting","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fcustom-providers","18.web-development\u002F08.nestjs-providers-modules\u002F04.custom-providers",{"title":4386,"path":4387,"stem":4388},"Injection Tokens: рядкові та символьні токени","\u002Fweb-development\u002Fnestjs-providers-modules\u002Finjection-tokens","18.web-development\u002F08.nestjs-providers-modules\u002F05.injection-tokens",{"title":4390,"path":4391,"stem":4392},"Опціональні провайдери та декоратор @Optional","\u002Fweb-development\u002Fnestjs-providers-modules\u002Foptional-providers","18.web-development\u002F08.nestjs-providers-modules\u002F07.optional-providers",{"title":4394,"path":4395,"stem":4396},"Структура модулів: imports, controllers, providers, exports","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fmodules-structure","18.web-development\u002F08.nestjs-providers-modules\u002F08.modules-structure",{"title":4398,"path":4399,"stem":4400},"Feature Modules: ізоляція функціональності","\u002Fweb-development\u002Fnestjs-providers-modules\u002Ffeature-modules","18.web-development\u002F08.nestjs-providers-modules\u002F09.feature-modules",{"title":4402,"path":4403,"stem":4404},"Shared Modules: перевикористання провайдерів","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fshared-modules","18.web-development\u002F08.nestjs-providers-modules\u002F10.shared-modules",{"title":4406,"path":4407,"stem":4408},"Global Modules та декоратор @Global","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fglobal-modules","18.web-development\u002F08.nestjs-providers-modules\u002F11.global-modules",{"title":4410,"path":4411,"stem":4412},"Dynamic Modules: конфігурація під час виконання","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fdynamic-modules","18.web-development\u002F08.nestjs-providers-modules\u002F12.dynamic-modules",{"title":4414,"path":4415,"stem":4416},"Циклічні залежності та forwardRef","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fcircular-dependencies","18.web-development\u002F08.nestjs-providers-modules\u002F13.circular-dependencies",{"title":4418,"path":4419,"stem":4420},"Lifecycle Hooks: хуки життєвого циклу","\u002Fweb-development\u002Fnestjs-providers-modules\u002Flifecycle-hooks","18.web-development\u002F08.nestjs-providers-modules\u002F14.lifecycle-hooks",{"title":4422,"path":4423,"stem":4424},"ModuleRef: динамічний доступ до провайдерів","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fmodule-reference","18.web-development\u002F08.nestjs-providers-modules\u002F15.module-reference",{"title":4426,"path":4427,"stem":4428},"Тестування сервісів та провайдерів","\u002Fweb-development\u002Fnestjs-providers-modules\u002Ftesting-services","18.web-development\u002F08.nestjs-providers-modules\u002F16.testing-services",{"title":4430,"icon":4431,"path":4432,"stem":4433,"children":4434,"page":59},"Тема 9. Валідація даних та конвеєр обробки запитів у NestJS","i-lucide-filter","\u002Fweb-development\u002Fnestjs-validation-pipeline","18.web-development\u002F09.nestjs-validation-pipeline",[4435,4439,4443,4447,4451,4455,4459,4463,4467,4471,4475,4479,4483,4487,4491,4495,4499,4503,4507],{"title":4436,"path":4437,"stem":4438},"Request Pipeline: конвеєр обробки запитів","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Frequest-pipeline","18.web-development\u002F09.nestjs-validation-pipeline\u002F01.request-pipeline",{"title":4440,"path":4441,"stem":4442},"Pipes: концепція трансформації та валідації","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fpipes-concept","18.web-development\u002F09.nestjs-validation-pipeline\u002F02.pipes-concept",{"title":4444,"path":4445,"stem":4446},"Вбудовані pipes: ParseIntPipe, ParseBoolPipe, ParseUUIDPipe","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fbuilt-in-pipes","18.web-development\u002F09.nestjs-validation-pipeline\u002F03.built-in-pipes",{"title":4448,"path":4449,"stem":4450},"ValidationPipe: автоматична валідація DTO","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fvalidation-pipe","18.web-development\u002F09.nestjs-validation-pipeline\u002F04.validation-pipe",{"title":4452,"path":4453,"stem":4454},"Декоратори class-validator для DTO","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fclass-validator-decorators","18.web-development\u002F09.nestjs-validation-pipeline\u002F05.class-validator-decorators",{"title":4456,"path":4457,"stem":4458},"Створення кастомних валідаторів","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-validators","18.web-development\u002F09.nestjs-validation-pipeline\u002F06.custom-validators",{"title":4460,"path":4461,"stem":4462},"Створення власних Pipes","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-pipes","18.web-development\u002F09.nestjs-validation-pipeline\u002F07.custom-pipes",{"title":4464,"path":4465,"stem":4466},"Основи Middleware","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fmiddleware-basics","18.web-development\u002F09.nestjs-validation-pipeline\u002F08.middleware-basics",{"title":4468,"path":4469,"stem":4470},"Практичні приклади Middleware","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fmiddleware-examples","18.web-development\u002F09.nestjs-validation-pipeline\u002F09.middleware-examples",{"title":4472,"path":4473,"stem":4474},"Guards: захисні перехоплювачі доступу","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fguards-concept","18.web-development\u002F09.nestjs-validation-pipeline\u002F10.guards-concept",{"title":4476,"path":4477,"stem":4478},"Створення кастомних Guards","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-guards","18.web-development\u002F09.nestjs-validation-pipeline\u002F11.custom-guards",{"title":4480,"path":4481,"stem":4482},"Interceptors: перехоплення та трансформація відповідей","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Finterceptors-concept","18.web-development\u002F09.nestjs-validation-pipeline\u002F12.interceptors-concept",{"title":4484,"path":4485,"stem":4486},"Практичні приклади Interceptors","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Finterceptor-examples","18.web-development\u002F09.nestjs-validation-pipeline\u002F13.interceptor-examples",{"title":4488,"path":4489,"stem":4490},"Exception Filters: обробка виключень","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fexception-filters","18.web-development\u002F09.nestjs-validation-pipeline\u002F14.exception-filters",{"title":4492,"path":4493,"stem":4494},"Custom Exception Filters: спеціалізовані фільтри","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-exception-filters","18.web-development\u002F09.nestjs-validation-pipeline\u002F15.custom-exception-filters",{"title":4496,"path":4497,"stem":4498},"Execution Context: контекст виконання","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fexecution-context","18.web-development\u002F09.nestjs-validation-pipeline\u002F16.execution-context",{"title":4500,"path":4501,"stem":4502},"Custom Decorators: власні декоратори","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-decorators","18.web-development\u002F09.nestjs-validation-pipeline\u002F17.custom-decorators",{"title":4504,"path":4505,"stem":4506},"Global Components: глобальні компоненти","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fglobal-components","18.web-development\u002F09.nestjs-validation-pipeline\u002F18.global-components",{"title":4508,"path":4509,"stem":4510},"Pipeline Best Practices: найкращі практики","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fpipeline-best-practices","18.web-development\u002F09.nestjs-validation-pipeline\u002F19.pipeline-best-practices",{"title":4512,"icon":2821,"path":4513,"stem":4514,"children":4515,"page":59},"Інтеграція реляційних баз даних засобами TypeORM","\u002Fweb-development\u002Ftypeorm-integration","18.web-development\u002F10.typeorm-integration",[4516,4520,4524,4528,4532,4536,4540],{"title":4517,"path":4518,"stem":4519},"Робота з базами даних у Node.js через нативні драйвери","\u002Fweb-development\u002Ftypeorm-integration\u002F01-nodejs-database-drivers","18.web-development\u002F10.typeorm-integration\u002F01-nodejs-database-drivers",{"title":4521,"path":4522,"stem":4523},"ORM та знайомство з TypeORM","\u002Fweb-development\u002Ftypeorm-integration\u002F02-orm-and-typeorm-intro","18.web-development\u002F10.typeorm-integration\u002F02-orm-and-typeorm-intro",{"title":4525,"path":4526,"stem":4527},"Налаштування TypeORM у NestJS проєкті","\u002Fweb-development\u002Ftypeorm-integration\u002F03-typeorm-setup-nestjs","18.web-development\u002F10.typeorm-integration\u002F03-typeorm-setup-nestjs",{"title":4529,"path":4530,"stem":4531},"Entity класи та декоратори TypeORM","\u002Fweb-development\u002Ftypeorm-integration\u002F04-entities-and-decorators","18.web-development\u002F10.typeorm-integration\u002F04-entities-and-decorators",{"title":4533,"path":4534,"stem":4535},"Repository Pattern та CRUD операції","\u002Fweb-development\u002Ftypeorm-integration\u002F05-repository-pattern-crud","18.web-development\u002F10.typeorm-integration\u002F05-repository-pattern-crud",{"title":4537,"path":4538,"stem":4539},"Пагінація та фільтрація даних","\u002Fweb-development\u002Ftypeorm-integration\u002F06-pagination-filtering","18.web-development\u002F10.typeorm-integration\u002F06-pagination-filtering",{"title":4541,"path":4542,"stem":4543},"QueryBuilder для складних запитів","\u002Fweb-development\u002Ftypeorm-integration\u002F07-query-builder","18.web-development\u002F10.typeorm-integration\u002F07-query-builder",{"title":4545,"icon":4546,"path":4547,"stem":4548,"children":4549,"page":59},"Зв'язки між сутностями, міграції та оптимізація запитів","i-lucide-git-branch","\u002Fweb-development\u002Fentity-relations-migrations","18.web-development\u002F11.entity-relations-migrations",[4550,4554,4558,4562,4566],{"title":4551,"path":4552,"stem":4553},"Зв'язки One-to-Many та Many-to-One","\u002Fweb-development\u002Fentity-relations-migrations\u002F01-one-to-many-many-to-one","18.web-development\u002F11.entity-relations-migrations\u002F01-one-to-many-many-to-one",{"title":4555,"path":4556,"stem":4557},"Зв'язки One-to-One та Many-to-Many","\u002Fweb-development\u002Fentity-relations-migrations\u002F02-one-to-one-many-to-many","18.web-development\u002F11.entity-relations-migrations\u002F02-one-to-one-many-to-many",{"title":4559,"path":4560,"stem":4561},"Керування міграціями бази даних","\u002Fweb-development\u002Fentity-relations-migrations\u002F03-migrations-management","18.web-development\u002F11.entity-relations-migrations\u002F03-migrations-management",{"title":4563,"path":4564,"stem":4565},"Транзакції у TypeORM","\u002Fweb-development\u002Fentity-relations-migrations\u002F04-transactions","18.web-development\u002F11.entity-relations-migrations\u002F04-transactions",{"title":4567,"path":4568,"stem":4569,"children":4570},"Індекси та оптимізація запитів","\u002Fweb-development\u002Fentity-relations-migrations\u002F05-indexes-optimization","18.web-development\u002F11.entity-relations-migrations\u002F05-indexes-optimization",[4571],{"title":4567,"path":4568,"stem":4569},{"title":4573,"icon":4574,"path":4575,"stem":4576,"children":4577,"page":59},"Механізми автентифікації у вебзастосунках","i-lucide-key","\u002Fweb-development\u002Fauthentication","18.web-development\u002F12.authentication",[4578,4582,4586,4590,4594,4598,4602,4606,4610],{"title":4579,"path":4580,"stem":4581},"Автентифікація vs Авторизація","\u002Fweb-development\u002Fauthentication\u002F01-authentication-vs-authorization","18.web-development\u002F12.authentication\u002F01-authentication-vs-authorization",{"title":4583,"path":4584,"stem":4585},"Стратегії автентифікації","\u002Fweb-development\u002Fauthentication\u002F02-authentication-strategies","18.web-development\u002F12.authentication\u002F02-authentication-strategies",{"title":4587,"path":4588,"stem":4589},"Автентифікація на основі сесій","\u002Fweb-development\u002Fauthentication\u002F03-session-based-authentication","18.web-development\u002F12.authentication\u002F03-session-based-authentication",{"title":4591,"path":4592,"stem":4593},"Структура JSON Web Token (JWT)","\u002Fweb-development\u002Fauthentication\u002F04-jwt-structure","18.web-development\u002F12.authentication\u002F04-jwt-structure",{"title":4595,"path":4596,"stem":4597},"Інтеграція JWT у NestJS","\u002Fweb-development\u002Fauthentication\u002F05-nestjs-jwt-integration","18.web-development\u002F12.authentication\u002F05-nestjs-jwt-integration",{"title":4599,"path":4600,"stem":4601},"Passport.js стратегії у NestJS","\u002Fweb-development\u002Fauthentication\u002F06-passport-strategies","18.web-development\u002F12.authentication\u002F06-passport-strategies",{"title":4603,"path":4604,"stem":4605},"Безпечне зберігання паролів: хешування та криптографічний захист","\u002Fweb-development\u002Fauthentication\u002F07-password-hashing","18.web-development\u002F12.authentication\u002F07-password-hashing",{"title":4607,"path":4608,"stem":4609},"Refresh Token та безпечне оновлення доступу","\u002Fweb-development\u002Fauthentication\u002F08-refresh-tokens","18.web-development\u002F12.authentication\u002F08-refresh-tokens",{"title":4611,"path":4612,"stem":4613},"OAuth 2.0 та OpenID Connect: делегована автентифікація","\u002Fweb-development\u002Fauthentication\u002F09-oauth2-openid","18.web-development\u002F12.authentication\u002F09-oauth2-openid",{"title":4615,"icon":4616,"path":4617,"stem":4618,"children":4619,"page":59},"Авторизація та безпека серверних застосунків","i-lucide-shield","\u002Fweb-development\u002Fauthorization-security","18.web-development\u002F13.authorization-security",[4620,4624,4628,4632,4636,4640,4644,4648,4652,4656],{"title":4621,"path":4622,"stem":4623},"Моделі авторизації","\u002Fweb-development\u002Fauthorization-security\u002F01-authorization-models","18.web-development\u002F13.authorization-security\u002F01-authorization-models",{"title":4625,"path":4626,"stem":4627},"Реалізація RBAC у NestJS","\u002Fweb-development\u002Fauthorization-security\u002F02-rbac-implementation","18.web-development\u002F13.authorization-security\u002F02-rbac-implementation",{"title":4629,"path":4630,"stem":4631},"Permission-Based Access Control","\u002Fweb-development\u002Fauthorization-security\u002F03-permission-based-access","18.web-development\u002F13.authorization-security\u002F03-permission-based-access",{"title":4633,"path":4634,"stem":4635},"ABAC та бібліотека CASL","\u002Fweb-development\u002Fauthorization-security\u002F04-abac-casl","18.web-development\u002F13.authorization-security\u002F04-abac-casl",{"title":4637,"path":4638,"stem":4639},"Кастомні декоратори та метадані","\u002Fweb-development\u002Fauthorization-security\u002F05-custom-decorators-metadata","18.web-development\u002F13.authorization-security\u002F05-custom-decorators-metadata",{"title":4641,"path":4642,"stem":4643},"Конфігурація CORS","\u002Fweb-development\u002Fauthorization-security\u002F06-cors-configuration","18.web-development\u002F13.authorization-security\u002F06-cors-configuration",{"title":4645,"path":4646,"stem":4647},"Захист через HTTP Security Headers (Helmet)","\u002Fweb-development\u002Fauthorization-security\u002F07-helmet-security-headers","18.web-development\u002F13.authorization-security\u002F07-helmet-security-headers",{"title":4649,"path":4650,"stem":4651},"Rate Limiting та Throttling","\u002Fweb-development\u002Fauthorization-security\u002F08-rate-limiting-throttling","18.web-development\u002F13.authorization-security\u002F08-rate-limiting-throttling",{"title":4653,"path":4654,"stem":4655},"Захист від поширених атак","\u002Fweb-development\u002Fauthorization-security\u002F09-common-attacks-protection","18.web-development\u002F13.authorization-security\u002F09-common-attacks-protection",{"title":4657,"path":4658,"stem":4659},"HTTPS у продакшені","\u002Fweb-development\u002Fauthorization-security\u002F10-https-production","18.web-development\u002F13.authorization-security\u002F10-https-production",{"title":4661,"icon":871,"path":4662,"stem":4663,"children":4664,"page":59},"Комунікація у реальному часі, нотифікації та фонові задачі","\u002Fweb-development\u002Frealtime-notifications-jobs","18.web-development\u002F14.realtime-notifications-jobs",[4665,4669,4673,4677,4681,4685,4688,4691,4695,4699],{"title":4666,"path":4667,"stem":4668},"Методи комунікації у реальному часі","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F01-realtime-communication-methods","18.web-development\u002F14.realtime-notifications-jobs\u002F01-realtime-communication-methods",{"title":4670,"path":4671,"stem":4672},"WebSocket Gateway у NestJS","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F02-websocket-gateway","18.web-development\u002F14.realtime-notifications-jobs\u002F02-websocket-gateway",{"title":4674,"path":4675,"stem":4676},"Lifecycle та Rooms у WebSocket","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F03-websocket-lifecycle-rooms","18.web-development\u002F14.realtime-notifications-jobs\u002F03-websocket-lifecycle-rooms",{"title":4678,"path":4679,"stem":4680},"Server-Sent Events (SSE)","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F04-server-sent-events","18.web-development\u002F14.realtime-notifications-jobs\u002F04-server-sent-events",{"title":4682,"path":4683,"stem":4684},"Архітектура системи нотифікацій","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F05-notification-system","18.web-development\u002F14.realtime-notifications-jobs\u002F05-notification-system",{"title":904,"path":4686,"stem":4687},"\u002Fweb-development\u002Frealtime-notifications-jobs\u002F06-email-notifications","18.web-development\u002F14.realtime-notifications-jobs\u002F06-email-notifications",{"title":900,"path":4689,"stem":4690},"\u002Fweb-development\u002Frealtime-notifications-jobs\u002F07-web-push-notifications","18.web-development\u002F14.realtime-notifications-jobs\u002F07-web-push-notifications",{"title":4692,"path":4693,"stem":4694},"Фонові задачі та черги","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F08-background-jobs-queues","18.web-development\u002F14.realtime-notifications-jobs\u002F08-background-jobs-queues",{"title":4696,"path":4697,"stem":4698},"Планувальники та Cron jobs","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F09-schedulers-cron","18.web-development\u002F14.realtime-notifications-jobs\u002F09-schedulers-cron",{"title":4700,"path":4701,"stem":4702},"Практичні сценарії застосування","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F10-practical-scenarios","18.web-development\u002F14.realtime-notifications-jobs\u002F10-practical-scenarios",{"title":4704,"icon":4705,"path":4706,"stem":4707,"children":4708,"page":59},"Тестування, документування та розгортання застосунків","i-lucide-rocket","\u002Fweb-development\u002Ftesting-documentation-deployment","18.web-development\u002F15.testing-documentation-deployment",[4709,4713,4717,4721,4725,4729,4733,4737,4741,4745],{"title":4710,"path":4711,"stem":4712},"Піраміда тестування та стратегія","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F01-testing-pyramid-strategy","18.web-development\u002F15.testing-documentation-deployment\u002F01-testing-pyramid-strategy",{"title":4714,"path":4715,"stem":4716},"Основи Jest у NestJS","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F02-jest-nestjs-basics","18.web-development\u002F15.testing-documentation-deployment\u002F02-jest-nestjs-basics",{"title":4718,"path":4719,"stem":4720},"Unit-тестування сервісів","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F03-unit-testing-services","18.web-development\u002F15.testing-documentation-deployment\u002F03-unit-testing-services",{"title":4722,"path":4723,"stem":4724},"E2E тестування та покриття коду","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F04-e2e-testing-coverage","18.web-development\u002F15.testing-documentation-deployment\u002F04-e2e-testing-coverage",{"title":4726,"path":4727,"stem":4728},"Swagger, OpenAPI, Scalar та Arazzo","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F05-swagger-openapi","18.web-development\u002F15.testing-documentation-deployment\u002F05-swagger-openapi",{"title":4730,"path":4731,"stem":4732},"Керування конфігурацією","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F06-configuration-management","18.web-development\u002F15.testing-documentation-deployment\u002F06-configuration-management",{"title":4734,"path":4735,"stem":4736},"Docker та контейнеризація","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F07-docker-containerization","18.web-development\u002F15.testing-documentation-deployment\u002F07-docker-containerization",{"title":4738,"path":4739,"stem":4740},"CI\u002FCD Pipelines","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F08-cicd-pipelines","18.web-development\u002F15.testing-documentation-deployment\u002F08-cicd-pipelines",{"title":4742,"path":4743,"stem":4744},"Логування та моніторинг","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F09-logging-monitoring","18.web-development\u002F15.testing-documentation-deployment\u002F09-logging-monitoring",{"title":4746,"path":4747,"stem":4748},"Серіалізація та компресія","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F10-serialization-compression","18.web-development\u002F15.testing-documentation-deployment\u002F10-serialization-compression",{"title":4750,"icon":4751,"path":4752,"stem":4753,"children":4754,"page":59},"AI Core: мислення AI","i-lucide-brain","\u002Fai-core","19.ai-core",[4755,4796,4845,4883],{"title":4756,"icon":4705,"path":4757,"stem":4758,"children":4759,"page":59},"Вхід у професію AI Native Developer","\u002Fai-core\u002Fai-native-developer","19.ai-core\u002F01.ai-native-developer",[4760,4764,4768,4772,4776,4780,4784,4788,4792],{"title":4761,"path":4762,"stem":4763},"Вступ до професії розробника цифрових продуктів","\u002Fai-core\u002Fai-native-developer\u002Fdigital-products","19.ai-core\u002F01.ai-native-developer\u002F01.digital-products",{"title":4765,"path":4766,"stem":4767},"Професія розробника програмного забезпечення","\u002Fai-core\u002Fai-native-developer\u002Fsoftware-developer","19.ai-core\u002F01.ai-native-developer\u002F02.software-developer",{"title":4769,"path":4770,"stem":4771},"Професія AI Native Developer","\u002Fai-core\u002Fai-native-developer\u002Fai-native-developer","19.ai-core\u002F01.ai-native-developer\u002F03.ai-native-developer",{"title":4773,"path":4774,"stem":4775},"Вплив AI на розробку програмного забезпечення","\u002Fai-core\u002Fai-native-developer\u002Fai-impact-on-development","19.ai-core\u002F01.ai-native-developer\u002F04.ai-impact-on-development",{"title":4777,"path":4778,"stem":4779},"Життєвий цикл цифрового продукту","\u002Fai-core\u002Fai-native-developer\u002Fproduct-lifecycle","19.ai-core\u002F01.ai-native-developer\u002F05.product-lifecycle",{"title":4781,"path":4782,"stem":4783},"Застосування AI на етапах створення цифрового продукту","\u002Fai-core\u002Fai-native-developer\u002Fai-in-product-creation","19.ai-core\u002F01.ai-native-developer\u002F06.ai-in-product-creation",{"title":4785,"path":4786,"stem":4787},"Розподіл завдань між людиною та AI","\u002Fai-core\u002Fai-native-developer\u002Fhuman-vs-ai-tasks","19.ai-core\u002F01.ai-native-developer\u002F07.human-vs-ai-tasks",{"title":4789,"path":4790,"stem":4791},"Компетенції AI Native Developer","\u002Fai-core\u002Fai-native-developer\u002Fcompetencies","19.ai-core\u002F01.ai-native-developer\u002F08.competencies",{"title":4793,"path":4794,"stem":4795},"Карта професійного розвитку AI Native Developer","\u002Fai-core\u002Fai-native-developer\u002Fcareer-roadmap","19.ai-core\u002F01.ai-native-developer\u002F09.career-roadmap",{"title":4797,"icon":255,"path":4798,"stem":4799,"children":4800,"page":59},"Штучний інтелект і машинне навчання","\u002Fai-core\u002Fai-and-machine-learning","19.ai-core\u002F02.ai-and-machine-learning",[4801,4805,4809,4813,4817,4821,4825,4829,4833,4837,4841],{"title":4802,"path":4803,"stem":4804},"Штучний інтелект","\u002Fai-core\u002Fai-and-machine-learning\u002Fwhat-is-ai","19.ai-core\u002F02.ai-and-machine-learning\u002F01.what-is-ai",{"title":4806,"path":4807,"stem":4808},"Відмінність AI від інших програмних систем","\u002Fai-core\u002Fai-and-machine-learning\u002Fai-vs-automation","19.ai-core\u002F02.ai-and-machine-learning\u002F02.ai-vs-automation",{"title":4810,"path":4811,"stem":4812},"Завдання штучного інтелекту","\u002Fai-core\u002Fai-and-machine-learning\u002Fai-tasks","19.ai-core\u002F02.ai-and-machine-learning\u002F03.ai-tasks",{"title":4814,"path":4815,"stem":4816},"Machine Learning","\u002Fai-core\u002Fai-and-machine-learning\u002Fmachine-learning","19.ai-core\u002F02.ai-and-machine-learning\u002F04.machine-learning",{"title":4818,"path":4819,"stem":4820},"Machine Learning Workflow","\u002Fai-core\u002Fai-and-machine-learning\u002Fml-workflow","19.ai-core\u002F02.ai-and-machine-learning\u002F05.ml-workflow",{"title":4822,"path":4823,"stem":4824},"Типи машинного навчання","\u002Fai-core\u002Fai-and-machine-learning\u002Fml-types","19.ai-core\u002F02.ai-and-machine-learning\u002F06.ml-types",{"title":4826,"path":4827,"stem":4828},"Generative AI","\u002Fai-core\u002Fai-and-machine-learning\u002Fgenerative-ai","19.ai-core\u002F02.ai-and-machine-learning\u002F07.generative-ai",{"title":4830,"path":4831,"stem":4832},"Типи контенту, створюваного AI","\u002Fai-core\u002Fai-and-machine-learning\u002Fai-content-types","19.ai-core\u002F02.ai-and-machine-learning\u002F08.ai-content-types",{"title":4834,"path":4835,"stem":4836},"Великі мовні моделі","\u002Fai-core\u002Fai-and-machine-learning\u002Flarge-language-models","19.ai-core\u002F02.ai-and-machine-learning\u002F09.large-language-models",{"title":4838,"path":4839,"stem":4840},"Можливості та обмеження Generative AI","\u002Fai-core\u002Fai-and-machine-learning\u002Fcapabilities-and-limitations","19.ai-core\u002F02.ai-and-machine-learning\u002F10.capabilities-and-limitations",{"title":4842,"path":4843,"stem":4844},"Сучасні AI-асистенти","\u002Fai-core\u002Fai-and-machine-learning\u002Fmodern-ai-assistants","19.ai-core\u002F02.ai-and-machine-learning\u002F11.modern-ai-assistants",{"title":4846,"icon":4847,"path":4848,"stem":4849,"children":4850,"page":59},"Постановка завдань для AI: принципи створення промптів","i-lucide-message-square-text","\u002Fai-core\u002Fprompt-engineering","19.ai-core\u002F03.prompt-engineering",[4851,4855,4859,4863,4867,4871,4875,4879],{"title":4852,"path":4853,"stem":4854},"Промпт як інструмент","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-as-tool","19.ai-core\u002F03.prompt-engineering\u002F01.prompt-as-tool",{"title":4856,"path":4857,"stem":4858},"Принципи створення промптів","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-principles","19.ai-core\u002F03.prompt-engineering\u002F02.prompt-principles",{"title":4860,"path":4861,"stem":4862},"Структура промпта","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-structure","19.ai-core\u002F03.prompt-engineering\u002F03.prompt-structure",{"title":4864,"path":4865,"stem":4866},"Види промптів за типом задачі","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-types","19.ai-core\u002F03.prompt-engineering\u002F04.prompt-types",{"title":4868,"path":4869,"stem":4870},"Прийоми посилення промпта","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-enhancement","19.ai-core\u002F03.prompt-engineering\u002F05.prompt-enhancement",{"title":4872,"path":4873,"stem":4874},"Розбір і покращення промпта","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-analysis","19.ai-core\u002F03.prompt-engineering\u002F06.prompt-analysis",{"title":4876,"path":4877,"stem":4878},"Типові помилки під час створення промптів","\u002Fai-core\u002Fprompt-engineering\u002Fcommon-mistakes","19.ai-core\u002F03.prompt-engineering\u002F07.common-mistakes",{"title":4880,"path":4881,"stem":4882},"Практикум: особиста бібліотека промптів","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-library","19.ai-core\u002F03.prompt-engineering\u002F08.prompt-library",{"title":4884,"icon":793,"path":4885,"stem":4886,"children":4887,"page":59},"Перевірка результатів, безпека та AI Native Workflow","\u002Fai-core\u002Fverification-security-workflow","19.ai-core\u002F04.verification-security-workflow",[4888,4892,4896,4900,4904,4908,4912,4916,4920],{"title":4889,"path":4890,"stem":4891},"Межі можливостей AI","\u002Fai-core\u002Fverification-security-workflow\u002Fai-limitations","19.ai-core\u002F04.verification-security-workflow\u002F01.ai-limitations",{"title":4893,"path":4894,"stem":4895},"Галюцинації AI","\u002Fai-core\u002Fverification-security-workflow\u002Fai-hallucinations","19.ai-core\u002F04.verification-security-workflow\u002F02.ai-hallucinations",{"title":4897,"path":4898,"stem":4899},"Критичне мислення під час роботи з AI","\u002Fai-core\u002Fverification-security-workflow\u002Fcritical-thinking","19.ai-core\u002F04.verification-security-workflow\u002F03.critical-thinking",{"title":4901,"path":4902,"stem":4903},"Перевірка результатів роботи AI","\u002Fai-core\u002Fverification-security-workflow\u002Fresult-verification","19.ai-core\u002F04.verification-security-workflow\u002F04.result-verification",{"title":4905,"path":4906,"stem":4907},"Захист даних під час роботи з AI","\u002Fai-core\u002Fverification-security-workflow\u002Fdata-protection","19.ai-core\u002F04.verification-security-workflow\u002F05.data-protection",{"title":4909,"path":4910,"stem":4911},"Авторське право та навчальна доброчесність","\u002Fai-core\u002Fverification-security-workflow\u002Fcopyright-integrity","19.ai-core\u002F04.verification-security-workflow\u002F06.copyright-integrity",{"title":4913,"path":4914,"stem":4915},"Відповідальне використання AI","\u002Fai-core\u002Fverification-security-workflow\u002Fresponsible-use","19.ai-core\u002F04.verification-security-workflow\u002F07.responsible-use",{"title":4917,"path":4918,"stem":4919},"AI Native Workflow","\u002Fai-core\u002Fverification-security-workflow\u002Fai-native-workflow","19.ai-core\u002F04.verification-security-workflow\u002F08.ai-native-workflow",{"title":4921,"path":4922,"stem":4923},"Застосування AI Native Workflow під час створення цифрового продукту","\u002Fai-core\u002Fverification-security-workflow\u002Fworkflow-in-practice","19.ai-core\u002F04.verification-security-workflow\u002F09.workflow-in-practice",{"title":4925,"icon":4926,"path":4927,"stem":4928,"children":4929,"page":59},"AI Developer: Vibe Coding Sprint","i-lucide-code-xml","\u002Fai-developer","20.ai-developer",[4930,4956,4978,4999],{"title":4931,"icon":4932,"path":4933,"stem":4934,"children":4935,"page":59},"Проєктування і чорнова версія","i-lucide-pencil-ruler","\u002Fai-developer\u002Fdraft-creation","20.ai-developer\u002F01.draft-creation",[4936,4940,4944,4948,4952],{"title":4937,"path":4938,"stem":4939},"Парадигма Vibe Coding Workflow","\u002Fai-developer\u002Fdraft-creation\u002Fvibe-coding-workflow","20.ai-developer\u002F01.draft-creation\u002F01.vibe-coding-workflow",{"title":4941,"path":4942,"stem":4943},"AI-середовище швидкої розробки","\u002Fai-developer\u002Fdraft-creation\u002Fai-ide-environment","20.ai-developer\u002F01.draft-creation\u002F02.ai-ide-environment",{"title":4945,"path":4946,"stem":4947},"Користувацьке завдання та межі першої версії","\u002Fai-developer\u002Fdraft-creation\u002Fproduct-scope-and-mvp","20.ai-developer\u002F01.draft-creation\u002F03.product-scope-and-mvp",{"title":4949,"path":4950,"stem":4951},"Архітектура інтерфейсу та стани застосунку","\u002Fai-developer\u002Fdraft-creation\u002Fapplication-architecture-and-states","20.ai-developer\u002F01.draft-creation\u002F04.application-architecture-and-states",{"title":4953,"path":4954,"stem":4955},"Генерація та фіксація чорнової версії","\u002Fai-developer\u002Fdraft-creation\u002Fgenerating-draft-version","20.ai-developer\u002F01.draft-creation\u002F05.generating-draft-version",{"title":4957,"icon":4958,"path":4959,"stem":4960,"children":4961,"page":59},"Перша робоча версія","i-lucide-play-circle","\u002Fai-developer\u002Ffirst-working-version","20.ai-developer\u002F02.first-working-version",[4962,4966,4970,4974],{"title":4963,"path":4964,"stem":4965},"Уточнення контексту проєкту для AI","\u002Fai-developer\u002Ffirst-working-version\u002Frefining-project-context","20.ai-developer\u002F02.first-working-version\u002F01.refining-project-context",{"title":4967,"path":4968,"stem":4969},"Стратегія завдань для AI-розробки","\u002Fai-developer\u002Ffirst-working-version\u002Fai-prompting-strategy","20.ai-developer\u002F02.first-working-version\u002F02.ai-prompting-strategy",{"title":4971,"path":4972,"stem":4973},"Доопрацювання до першої робочої версії","\u002Fai-developer\u002Ffirst-working-version\u002Frefining-to-working-version","20.ai-developer\u002F02.first-working-version\u002F03.refining-to-working-version",{"title":4975,"path":4976,"stem":4977},"Перевірка першої робочої версії","\u002Fai-developer\u002Ffirst-working-version\u002Ftesting-first-working-version","20.ai-developer\u002F02.first-working-version\u002F04.testing-first-working-version",{"title":4979,"icon":3028,"path":4980,"stem":4981,"children":4982,"page":59},"Ітерації, дебагінг та відновлення","\u002Fai-developer\u002Fiteration-debugging-recovery","20.ai-developer\u002F03.iteration-debugging-recovery",[4983,4987,4991,4995],{"title":4984,"path":4985,"stem":4986},"Управління точковими змінами продукту","\u002Fai-developer\u002Fiteration-debugging-recovery\u002Fchange-management","20.ai-developer\u002F03.iteration-debugging-recovery\u002F01.change-management",{"title":4988,"path":4989,"stem":4990},"Надійність інтерфейсу та обробка помилок","\u002Fai-developer\u002Fiteration-debugging-recovery\u002Fscenario-reliability-and-errors","20.ai-developer\u002F03.iteration-debugging-recovery\u002F02.scenario-reliability-and-errors",{"title":4992,"path":4993,"stem":4994},"Керування контекстом і збереження версій","\u002Fai-developer\u002Fiteration-debugging-recovery\u002Fproject-context-and-versions","20.ai-developer\u002F03.iteration-debugging-recovery\u002F03.project-context-and-versions",{"title":4996,"path":4997,"stem":4998},"Збої AI-розробки, ліміти та аварійне відновлення","\u002Fai-developer\u002Fiteration-debugging-recovery\u002Fai-breakdowns-and-recovery","20.ai-developer\u002F03.iteration-debugging-recovery\u002F04.ai-breakdowns-and-recovery",{"title":5000,"icon":5001,"path":5002,"stem":5003,"children":5004,"page":59},"Перевірка та завершення продукту","i-lucide-check-check","\u002Fai-developer\u002Fverification-and-completion","20.ai-developer\u002F04.verification-and-completion",[5005,5009,5013],{"title":5006,"path":5007,"stem":5008},"Комплексний аудит та підсумкове тестування","\u002Fai-developer\u002Fverification-and-completion\u002Ffinal-product-testing","20.ai-developer\u002F04.verification-and-completion\u002F01.final-product-testing",{"title":5010,"path":5011,"stem":5012},"Підготовка підсумкової версії коду","\u002Fai-developer\u002Fverification-and-completion\u002Fpreparing-release-version","20.ai-developer\u002F04.verification-and-completion\u002F02.preparing-release-version",{"title":5014,"path":5015,"stem":5016},"Демонстрація, публікація та критерії оцінювання","\u002Fai-developer\u002Fverification-and-completion\u002Fproduct-showcase-and-publishing","20.ai-developer\u002F04.verification-and-completion\u002F03.product-showcase-and-publishing",{"title":5018,"path":5019,"stem":5020,"children":5021,"page":59},"Tailwind","\u002Ftailwind","21.tailwind",[5022,5026,5030,5034,5038,5042,5046,5050,5054,5058,5062,5066],{"title":5023,"path":5024,"stem":5025},"Що таке Tailwind CSS і навіщо він потрібен","\u002Ftailwind\u002Ftailwind-intro-philosophy","21.tailwind\u002F01.tailwind-intro-philosophy",{"title":5027,"path":5028,"stem":5029},"Встановлення та налаштування Tailwind CSS v4","\u002Ftailwind\u002Ftailwind-installation-setup","21.tailwind\u002F02.tailwind-installation-setup",{"title":5031,"path":5032,"stem":5033},"Utility-класи: основи та система Tailwind","\u002Ftailwind\u002Ftailwind-utility-classes-core","21.tailwind\u002F03.tailwind-utility-classes-core",{"title":5035,"path":5036,"stem":5037},"Layout: Flexbox та Grid через Tailwind","\u002Ftailwind\u002Ftailwind-flexbox-grid","21.tailwind\u002F04.tailwind-flexbox-grid",{"title":5039,"path":5040,"stem":5041},"Кастомізація теми через @theme у Tailwind v4","\u002Ftailwind\u002Ftailwind-theme-customization","21.tailwind\u002F05.tailwind-theme-customization",{"title":5043,"path":5044,"stem":5045},"Варіанти: hover, focus, responsive, dark mode та нові v4","\u002Ftailwind\u002Ftailwind-variants-states","21.tailwind\u002F06.tailwind-variants-states",{"title":5047,"path":5048,"stem":5049},"Типографіка та система кольорів у Tailwind v4","\u002Ftailwind\u002Ftailwind-typography-colors","21.tailwind\u002F07.tailwind-typography-colors",{"title":5051,"path":5052,"stem":5053},"Компоненти та повторюваність: @apply, @utility та патерни","\u002Ftailwind\u002Ftailwind-components-patterns","21.tailwind\u002F08.tailwind-components-patterns",{"title":5055,"path":5056,"stem":5057},"Темна тема та система дизайн-токенів у Tailwind v4","\u002Ftailwind\u002Ftailwind-dark-mode-theming","21.tailwind\u002F09.tailwind-dark-mode-theming",{"title":5059,"path":5060,"stem":5061},"Довільні значення та контейнерні запити у Tailwind v4","\u002Ftailwind\u002Ftailwind-arbitrary-container-queries","21.tailwind\u002F10.tailwind-arbitrary-container-queries",{"title":5063,"path":5064,"stem":5065},"Анімації, трансформації та 3D у Tailwind v4","\u002Ftailwind\u002Ftailwind-animations-transforms","21.tailwind\u002F11.tailwind-animations-transforms",{"title":5067,"path":5068,"stem":5069},"Tailwind CLI, PostCSS та інтеграція з фреймворками","\u002Ftailwind\u002Ftailwind-cli-tooling","21.tailwind\u002F12.tailwind-cli-tooling",{"title":5071,"path":5072,"stem":5073},"Тестування компонентів діаграм","\u002Ftest-components","98.test-components",{"id":5075,"title":4730,"body":5076,"description":5262,"extension":19120,"links":19121,"meta":19122,"navigation":5812,"path":4731,"seo":19123,"stem":4732,"__hash__":19124},"docs\u002F18.web-development\u002F15.testing-documentation-deployment\u002F06-configuration-management.md",{"type":5077,"value":5078,"toc":19051},"minimark",[5079,5083,5151,5154,5159,5163,5240,5243,5245,5249,5256,5485,5488,5498,5504,5522,5528,5538,5768,5782,5949,5951,5955,5965,5970,5991,5994,6010,6014,6144,6151,6199,6203,6209,6424,6440,6444,6456,6483,6490,6577,6583,6585,6589,6598,6602,6966,6970,6985,7061,7073,7113,7130,7222,7226,7235,7678,7696,7700,7711,8008,8010,8014,8024,8034,8038,8052,8056,8512,8516,8680,8683,8743,8746,8814,8818,8821,8826,8880,8885,8921,8926,8939,8944,9102,9104,9107,9117,9121,9129,9133,9352,9360,9413,9417,9549,9553,9730,9734,9923,9927,10210,10215,10252,10254,10258,10265,10269,10581,10585,10962,10966,10969,11211,11214,11387,11404,11406,11410,11413,11444,11448,11454,11460,11474,11479,11501,11505,11622,11626,11746,11750,11909,11915,11962,12007,12011,12020,12059,12062,12064,12068,12078,12102,12106,12169,12179,12183,12385,12388,12456,12462,12464,12468,12472,12477,12503,12508,12581,12590,12594,12600,12649,12653,12694,12698,12710,12790,12794,12797,12858,12862,12865,12935,12939,12977,12981,12984,13010,13014,13017,13097,13101,13104,13171,13173,13177,13180,13184,13190,13194,13767,13771,13954,14077,14195,14367,14371,14714,14718,15350,15354,15842,15846,16034,16232,16403,16545,16547,16551,16648,16653,16734,16739,16798,16805,16807,16811,17867,17870,18641,19008,19010,19015,19047],[5080,5081,4730],"h1",{"id":5082},"керування-конфігурацією",[5084,5085,5086,5115],"card-group",{},[5087,5088,5091],"card",{"icon":5089,"title":5090},"i-lucide-target","🎯 Мета лекції",[5092,5093,5094,5103,5106,5109,5112],"ul",{},[5095,5096,5097,5098,5102],"li",{},"Опанувати управління налаштуваннями застосунку через ",[5099,5100,5101],"code",{},"@nestjs\u002Fconfig"," модуль.",[5095,5104,5105],{},"Навчитися організовувати конфігурацію для різних середовищ (development, staging, production).",[5095,5107,5108],{},"Освоїти валідацію environment variables через Joi schema для запобігання помилкам конфігурації.",[5095,5110,5111],{},"Зрозуміти принципи безпечного зберігання sensitive даних (паролі, API keys, secrets).",[5095,5113,5114],{},"Навчитися створювати типізовані configuration files для структурованого доступу до налаштувань.",[5087,5116,5118],{"icon":4574,"title":5117},"🔑 Ключові терміни",[5092,5119,5120,5127,5133,5139,5145],{},[5095,5121,5122,5126],{},[5123,5124,5125],"strong",{},"Environment Variables:"," системні змінні оточення, що зберігають конфігураційні параметри (DATABASE_URL, PORT, JWT_SECRET).",[5095,5128,5129,5132],{},[5123,5130,5131],{},"Configuration Management:"," процес організації, валідації та доступу до налаштувань застосунку.",[5095,5134,5135,5138],{},[5123,5136,5137],{},"ConfigService:"," NestJS сервіс для type-safe доступу до конфігураційних параметрів через Dependency Injection.",[5095,5140,5141,5144],{},[5123,5142,5143],{},"Joi Validation:"," бібліотека для декларативної валідації даних через schema-based підхід.",[5095,5146,5147,5150],{},[5123,5148,5149],{},"Namespaced Configuration:"," логічне групування налаштувань за функціональними доменами (database, jwt, redis).",[5152,5153],"hr",{},[5155,5156,5158],"h2",{"id":5157},"короткий-зміст","Короткий зміст",[5160,5161,5162],"p",{},"У цій лекції розглядається управління налаштуваннями застосунку для різних середовищ:",[5092,5164,5165,5174,5180,5202,5216,5222,5228,5234],{},[5095,5166,5167,5170,5171],{},[5123,5168,5169],{},"@nestjs\u002Fconfig модуль"," — офіційне рішення для configuration management, wrapper над dotenv з DI підтримкою, інсталяція та реєстрація через ",[5099,5172,5173],{},"ConfigModule.forRoot()",[5095,5175,5176,5179],{},[5123,5177,5178],{},".env файли"," — зберігання environment variables: DATABASE_URL, JWT_SECRET, PORT, NODE_ENV, формат KEY=VALUE, .env.local для локальних override, .gitignore для безпеки",[5095,5181,5182,5185,5186,5189,5190,5193,5194,5197,5198,5201],{},[5123,5183,5184],{},"ConfigModule.forRoot() опції"," — ",[5099,5187,5188],{},"isGlobal: true"," для доступу у всіх модулях, ",[5099,5191,5192],{},"envFilePath"," для custom шляху до .env, ",[5099,5195,5196],{},"ignoreEnvFile: true"," для production (використання system env vars), ",[5099,5199,5200],{},"load"," для custom configuration files",[5095,5203,5204,5207,5208,5211,5212,5215],{},[5123,5205,5206],{},"ConfigService"," — сервіс для доступу до конфігурації, injection через constructor, методи ",[5099,5209,5210],{},"get\u003CT>(key)"," з type safety, ",[5099,5213,5214],{},"getOrThrow()"," для required variables, default values через другий параметр",[5095,5217,5218,5221],{},[5123,5219,5220],{},"Валідація через Joi"," — schema validation для env variables, забезпечення required fields, type checking (string, number, boolean), допустимі значення через enum, приклад schema для DATABASE_URL, JWT_SECRET, PORT",[5095,5223,5224,5227],{},[5123,5225,5226],{},"Custom configuration files"," — окремі TypeScript файли для логічного групування (database.config.ts, jwt.config.ts), factory functions що повертають configuration object, registerAs() для namespaced config",[5095,5229,5230,5233],{},[5123,5231,5232],{},"Different configs для середовищ"," — .env.development, .env.staging, .env.production, conditional loading на основі NODE_ENV, overrides для local development",[5095,5235,5236,5239],{},[5123,5237,5238],{},"Best practices"," — ніколи не commit .env до git, використання example файлів (.env.example), обов'язкова валідація у production, типізація через TypeScript interfaces",[5160,5241,5242],{},"Розглядаються практичні приклади: налаштування database connection через ConfigService, JWT configuration, різні configs для dev\u002Fprod, валідація env variables через Joi schema.",[5152,5244],{},[5155,5246,5248],{"id":5247},"проблема-хардкоджених-налаштувань","Проблема хардкоджених налаштувань",[5160,5250,5251,5252,5255],{},"На попередніх лекціях ми розробили backend застосунок із підключенням до бази даних, JWT автентифікацією, інтеграцією зовнішніх сервісів. Проте всі налаштування були ",[5123,5253,5254],{},"захардкоджені"," безпосередньо у коді:",[5257,5258,5263],"pre",{"className":5259,"code":5260,"language":5261,"meta":5262,"style":5262},"language-typescript shiki shiki-themes light-plus dark-plus dark-plus","\u002F\u002F ❌ ПОГАНА ПРАКТИКА: хардкоджені налаштування\n@Module({\n  imports: [\n    TypeOrmModule.forRoot({\n      type: 'postgres',\n      host: 'localhost',        \u002F\u002F Захардкоджено\n      port: 5432,\n      username: 'postgres',\n      password: 'mysecretpass', \u002F\u002F НЕБЕЗПЕЧНО: пароль у коді!\n      database: 'blog_db',\n      synchronize: true,\n    }),\n    JwtModule.register({\n      secret: 'super-secret-key-12345', \u002F\u002F НЕБЕЗПЕЧНО: секрет у коді!\n      signOptions: { expiresIn: '1h' },\n    }),\n  ],\n})\nexport class AppModule {}\n","typescript","",[5099,5264,5265,5274,5288,5298,5312,5325,5340,5352,5362,5377,5388,5400,5406,5419,5433,5451,5456,5462,5468],{"__ignoreMap":5262},[5266,5267,5270],"span",{"class":5268,"line":5269},"line",1,[5266,5271,5273],{"class":5272},"spJ8K","\u002F\u002F ❌ ПОГАНА ПРАКТИКА: хардкоджені налаштування\n",[5266,5275,5277,5281,5285],{"class":5268,"line":5276},2,[5266,5278,5280],{"class":5279},"sHH4Y","@",[5266,5282,5284],{"class":5283},"s8Opu","Module",[5266,5286,5287],{"class":5279},"({\n",[5266,5289,5291,5295],{"class":5268,"line":5290},3,[5266,5292,5294],{"class":5293},"siwwj","  imports:",[5266,5296,5297],{"class":5279}," [\n",[5266,5299,5301,5304,5307,5310],{"class":5268,"line":5300},4,[5266,5302,5303],{"class":5293},"    TypeOrmModule",[5266,5305,5306],{"class":5279},".",[5266,5308,5309],{"class":5283},"forRoot",[5266,5311,5287],{"class":5279},[5266,5313,5315,5318,5322],{"class":5268,"line":5314},5,[5266,5316,5317],{"class":5293},"      type:",[5266,5319,5321],{"class":5320},"sbdoH"," 'postgres'",[5266,5323,5324],{"class":5279},",\n",[5266,5326,5328,5331,5334,5337],{"class":5268,"line":5327},6,[5266,5329,5330],{"class":5293},"      host:",[5266,5332,5333],{"class":5320}," 'localhost'",[5266,5335,5336],{"class":5279},",        ",[5266,5338,5339],{"class":5272},"\u002F\u002F Захардкоджено\n",[5266,5341,5343,5346,5350],{"class":5268,"line":5342},7,[5266,5344,5345],{"class":5293},"      port:",[5266,5347,5349],{"class":5348},"sJj4R"," 5432",[5266,5351,5324],{"class":5279},[5266,5353,5355,5358,5360],{"class":5268,"line":5354},8,[5266,5356,5357],{"class":5293},"      username:",[5266,5359,5321],{"class":5320},[5266,5361,5324],{"class":5279},[5266,5363,5365,5368,5371,5374],{"class":5268,"line":5364},9,[5266,5366,5367],{"class":5293},"      password:",[5266,5369,5370],{"class":5320}," 'mysecretpass'",[5266,5372,5373],{"class":5279},", ",[5266,5375,5376],{"class":5272},"\u002F\u002F НЕБЕЗПЕЧНО: пароль у коді!\n",[5266,5378,5380,5383,5386],{"class":5268,"line":5379},10,[5266,5381,5382],{"class":5293},"      database:",[5266,5384,5385],{"class":5320}," 'blog_db'",[5266,5387,5324],{"class":5279},[5266,5389,5391,5394,5398],{"class":5268,"line":5390},11,[5266,5392,5393],{"class":5293},"      synchronize:",[5266,5395,5397],{"class":5396},"su1O8"," true",[5266,5399,5324],{"class":5279},[5266,5401,5403],{"class":5268,"line":5402},12,[5266,5404,5405],{"class":5279},"    }),\n",[5266,5407,5409,5412,5414,5417],{"class":5268,"line":5408},13,[5266,5410,5411],{"class":5293},"    JwtModule",[5266,5413,5306],{"class":5279},[5266,5415,5416],{"class":5283},"register",[5266,5418,5287],{"class":5279},[5266,5420,5422,5425,5428,5430],{"class":5268,"line":5421},14,[5266,5423,5424],{"class":5293},"      secret:",[5266,5426,5427],{"class":5320}," 'super-secret-key-12345'",[5266,5429,5373],{"class":5279},[5266,5431,5432],{"class":5272},"\u002F\u002F НЕБЕЗПЕЧНО: секрет у коді!\n",[5266,5434,5436,5439,5442,5445,5448],{"class":5268,"line":5435},15,[5266,5437,5438],{"class":5293},"      signOptions:",[5266,5440,5441],{"class":5279}," { ",[5266,5443,5444],{"class":5293},"expiresIn:",[5266,5446,5447],{"class":5320}," '1h'",[5266,5449,5450],{"class":5279}," },\n",[5266,5452,5454],{"class":5268,"line":5453},16,[5266,5455,5405],{"class":5279},[5266,5457,5459],{"class":5268,"line":5458},17,[5266,5460,5461],{"class":5279},"  ],\n",[5266,5463,5465],{"class":5268,"line":5464},18,[5266,5466,5467],{"class":5279},"})\n",[5266,5469,5471,5475,5478,5482],{"class":5268,"line":5470},19,[5266,5472,5474],{"class":5473},"s8xlr","export",[5266,5476,5477],{"class":5396}," class",[5266,5479,5481],{"class":5480},"sN1BT"," AppModule",[5266,5483,5484],{"class":5279}," {}\n",[5160,5486,5487],{},"Такий підхід створює низку критичних проблем:",[5160,5489,5490,5493,5494,5497],{},[5123,5491,5492],{},"1. Небезпека витоку credentials."," Паролі до БД, API keys, JWT secrets зберігаються у коді, який комітиться у Git репозиторій. Навіть якщо репозиторій приватний, це порушує принцип ",[5123,5495,5496],{},"least privilege"," — розробники, що не мають доступу до production БД, бачать production паролі у коді.",[5160,5499,5500,5503],{},[5123,5501,5502],{},"2. Неможливість змінити налаштування без зміни коду."," Щоб змінити порт БД або URL зовнішнього API, потрібно редагувати код, пересобирати застосунок та деплоїти. Це ускладнює операційну підтримку.",[5160,5505,5506,5509,5510,5513,5514,5517,5518,5521],{},[5123,5507,5508],{},"3. Відсутність різних налаштувань для середовищ."," У development ви використовуєте локальну PostgreSQL на ",[5099,5511,5512],{},"localhost:5432",", у staging — cloud БД на ",[5099,5515,5516],{},"staging-db.example.com:5432",", у production — кластер на ",[5099,5519,5520],{},"prod-db.example.com:5432",". З хардкодженими налаштуваннями доведеться підтримувати кілька гілок коду або використовувати умовну логіку.",[5160,5523,5524,5527],{},[5123,5525,5526],{},"4. Складність тестування."," E2E тести мають підключатися до тестової БД, а не production. З хардкодженими налаштуваннями це вимагає модифікації коду перед запуском тестів.",[5160,5529,5530,5533,5534,5537],{},[5123,5531,5532],{},"Рішення — винесення конфігурації у environment variables."," Замість хардкоджених значень ви зберігаєте налаштування у змінних оточення, які ",[5123,5535,5536],{},"не потрапляють у Git"," та можуть змінюватися без зміни коду:",[5257,5539,5541],{"className":5259,"code":5540,"language":5261,"meta":5262,"style":5262},"\u002F\u002F ✅ ХОРОША ПРАКТИКА: конфігурація через environment variables\n@Module({\n  imports: [\n    TypeOrmModule.forRootAsync({\n      useFactory: (configService: ConfigService) => ({\n        type: 'postgres',\n        host: configService.get('DATABASE_HOST'),\n        port: configService.get('DATABASE_PORT'),\n        username: configService.get('DATABASE_USER'),\n        password: configService.get('DATABASE_PASSWORD'),\n        database: configService.get('DATABASE_NAME'),\n        synchronize: configService.get('NODE_ENV') === 'development',\n      }),\n      inject: [ConfigService],\n    }),\n  ],\n})\nexport class AppModule {}\n",[5099,5542,5543,5548,5556,5562,5573,5601,5610,5632,5650,5668,5686,5704,5728,5733,5746,5750,5754,5758],{"__ignoreMap":5262},[5266,5544,5545],{"class":5268,"line":5269},[5266,5546,5547],{"class":5272},"\u002F\u002F ✅ ХОРОША ПРАКТИКА: конфігурація через environment variables\n",[5266,5549,5550,5552,5554],{"class":5268,"line":5276},[5266,5551,5280],{"class":5279},[5266,5553,5284],{"class":5283},[5266,5555,5287],{"class":5279},[5266,5557,5558,5560],{"class":5268,"line":5290},[5266,5559,5294],{"class":5293},[5266,5561,5297],{"class":5279},[5266,5563,5564,5566,5568,5571],{"class":5268,"line":5300},[5266,5565,5303],{"class":5293},[5266,5567,5306],{"class":5279},[5266,5569,5570],{"class":5283},"forRootAsync",[5266,5572,5287],{"class":5279},[5266,5574,5575,5578,5581,5584,5587,5590,5592,5595,5598],{"class":5268,"line":5314},[5266,5576,5577],{"class":5283},"      useFactory",[5266,5579,5580],{"class":5293},":",[5266,5582,5583],{"class":5279}," (",[5266,5585,5586],{"class":5293},"configService",[5266,5588,5589],{"class":5279},": ",[5266,5591,5206],{"class":5480},[5266,5593,5594],{"class":5279},") ",[5266,5596,5597],{"class":5396},"=>",[5266,5599,5600],{"class":5279}," ({\n",[5266,5602,5603,5606,5608],{"class":5268,"line":5327},[5266,5604,5605],{"class":5293},"        type:",[5266,5607,5321],{"class":5320},[5266,5609,5324],{"class":5279},[5266,5611,5612,5615,5618,5620,5623,5626,5629],{"class":5268,"line":5342},[5266,5613,5614],{"class":5293},"        host:",[5266,5616,5617],{"class":5293}," configService",[5266,5619,5306],{"class":5279},[5266,5621,5622],{"class":5283},"get",[5266,5624,5625],{"class":5279},"(",[5266,5627,5628],{"class":5320},"'DATABASE_HOST'",[5266,5630,5631],{"class":5279},"),\n",[5266,5633,5634,5637,5639,5641,5643,5645,5648],{"class":5268,"line":5354},[5266,5635,5636],{"class":5293},"        port:",[5266,5638,5617],{"class":5293},[5266,5640,5306],{"class":5279},[5266,5642,5622],{"class":5283},[5266,5644,5625],{"class":5279},[5266,5646,5647],{"class":5320},"'DATABASE_PORT'",[5266,5649,5631],{"class":5279},[5266,5651,5652,5655,5657,5659,5661,5663,5666],{"class":5268,"line":5364},[5266,5653,5654],{"class":5293},"        username:",[5266,5656,5617],{"class":5293},[5266,5658,5306],{"class":5279},[5266,5660,5622],{"class":5283},[5266,5662,5625],{"class":5279},[5266,5664,5665],{"class":5320},"'DATABASE_USER'",[5266,5667,5631],{"class":5279},[5266,5669,5670,5673,5675,5677,5679,5681,5684],{"class":5268,"line":5379},[5266,5671,5672],{"class":5293},"        password:",[5266,5674,5617],{"class":5293},[5266,5676,5306],{"class":5279},[5266,5678,5622],{"class":5283},[5266,5680,5625],{"class":5279},[5266,5682,5683],{"class":5320},"'DATABASE_PASSWORD'",[5266,5685,5631],{"class":5279},[5266,5687,5688,5691,5693,5695,5697,5699,5702],{"class":5268,"line":5390},[5266,5689,5690],{"class":5293},"        database:",[5266,5692,5617],{"class":5293},[5266,5694,5306],{"class":5279},[5266,5696,5622],{"class":5283},[5266,5698,5625],{"class":5279},[5266,5700,5701],{"class":5320},"'DATABASE_NAME'",[5266,5703,5631],{"class":5279},[5266,5705,5706,5709,5711,5713,5715,5717,5720,5723,5726],{"class":5268,"line":5402},[5266,5707,5708],{"class":5293},"        synchronize:",[5266,5710,5617],{"class":5293},[5266,5712,5306],{"class":5279},[5266,5714,5622],{"class":5283},[5266,5716,5625],{"class":5279},[5266,5718,5719],{"class":5320},"'NODE_ENV'",[5266,5721,5722],{"class":5279},") === ",[5266,5724,5725],{"class":5320},"'development'",[5266,5727,5324],{"class":5279},[5266,5729,5730],{"class":5268,"line":5408},[5266,5731,5732],{"class":5279},"      }),\n",[5266,5734,5735,5738,5741,5743],{"class":5268,"line":5421},[5266,5736,5737],{"class":5293},"      inject:",[5266,5739,5740],{"class":5279}," [",[5266,5742,5206],{"class":5293},[5266,5744,5745],{"class":5279},"],\n",[5266,5747,5748],{"class":5268,"line":5435},[5266,5749,5405],{"class":5279},[5266,5751,5752],{"class":5268,"line":5453},[5266,5753,5461],{"class":5279},[5266,5755,5756],{"class":5268,"line":5458},[5266,5757,5467],{"class":5279},[5266,5759,5760,5762,5764,5766],{"class":5268,"line":5464},[5266,5761,5474],{"class":5473},[5266,5763,5477],{"class":5396},[5266,5765,5481],{"class":5480},[5266,5767,5484],{"class":5279},[5160,5769,5770,5771,5774,5775,5781],{},"Значення змінних зберігаються у ",[5099,5772,5773],{},".env"," файлі, який ",[5123,5776,5777,5778],{},"додається до ",[5099,5779,5780],{},".gitignore"," та не комітиться у репозиторій.",[5783,5784,5786],"plant-uml",{"alt":5785},"Управління конфігурацією через environment variables",[5257,5787,5791],{"className":5788,"code":5789,"language":5790,"meta":5262,"style":5262},"language-plantuml shiki shiki-themes light-plus dark-plus dark-plus","@startuml\nskinparam style plain\nskinparam backgroundColor #FFFFFF\n\nrectangle \"Environment Variables\" as Env #FEF3C7 {\n  card \".env файл\" as EnvFile\n  card \"System env vars\" as SysEnv\n}\n\nrectangle \"@nestjs\u002Fconfig\" as Config #DCFCE7 {\n  card \"ConfigModule\" as CM\n  card \"ConfigService\" as CS\n  card \"Joi Validation\" as Joi\n}\n\nrectangle \"Application Code\" as App #DBEAFE {\n  card \"Services\" as Services\n  card \"Modules\" as Modules\n  card \"Controllers\" as Controllers\n}\n\nEnvFile --> CM : \"Завантаження\"\nSysEnv --> CM : \"Завантаження\"\nCM --> Joi : \"Валідація\"\nJoi --> CS : \"Надання доступу\"\nCS --> Services : \"Injection\"\nCS --> Modules : \"Injection\"\nCS --> Controllers : \"Injection\"\n\n@enduml\n","plantuml",[5099,5792,5793,5798,5803,5808,5814,5819,5824,5829,5834,5838,5843,5848,5853,5858,5862,5866,5871,5876,5881,5886,5891,5896,5902,5908,5914,5920,5926,5932,5938,5943],{"__ignoreMap":5262},[5266,5794,5795],{"class":5268,"line":5269},[5266,5796,5797],{},"@startuml\n",[5266,5799,5800],{"class":5268,"line":5276},[5266,5801,5802],{},"skinparam style plain\n",[5266,5804,5805],{"class":5268,"line":5290},[5266,5806,5807],{},"skinparam backgroundColor #FFFFFF\n",[5266,5809,5810],{"class":5268,"line":5300},[5266,5811,5813],{"emptyLinePlaceholder":5812},true,"\n",[5266,5815,5816],{"class":5268,"line":5314},[5266,5817,5818],{},"rectangle \"Environment Variables\" as Env #FEF3C7 {\n",[5266,5820,5821],{"class":5268,"line":5327},[5266,5822,5823],{},"  card \".env файл\" as EnvFile\n",[5266,5825,5826],{"class":5268,"line":5342},[5266,5827,5828],{},"  card \"System env vars\" as SysEnv\n",[5266,5830,5831],{"class":5268,"line":5354},[5266,5832,5833],{},"}\n",[5266,5835,5836],{"class":5268,"line":5364},[5266,5837,5813],{"emptyLinePlaceholder":5812},[5266,5839,5840],{"class":5268,"line":5379},[5266,5841,5842],{},"rectangle \"@nestjs\u002Fconfig\" as Config #DCFCE7 {\n",[5266,5844,5845],{"class":5268,"line":5390},[5266,5846,5847],{},"  card \"ConfigModule\" as CM\n",[5266,5849,5850],{"class":5268,"line":5402},[5266,5851,5852],{},"  card \"ConfigService\" as CS\n",[5266,5854,5855],{"class":5268,"line":5408},[5266,5856,5857],{},"  card \"Joi Validation\" as Joi\n",[5266,5859,5860],{"class":5268,"line":5421},[5266,5861,5833],{},[5266,5863,5864],{"class":5268,"line":5435},[5266,5865,5813],{"emptyLinePlaceholder":5812},[5266,5867,5868],{"class":5268,"line":5453},[5266,5869,5870],{},"rectangle \"Application Code\" as App #DBEAFE {\n",[5266,5872,5873],{"class":5268,"line":5458},[5266,5874,5875],{},"  card \"Services\" as Services\n",[5266,5877,5878],{"class":5268,"line":5464},[5266,5879,5880],{},"  card \"Modules\" as Modules\n",[5266,5882,5883],{"class":5268,"line":5470},[5266,5884,5885],{},"  card \"Controllers\" as Controllers\n",[5266,5887,5889],{"class":5268,"line":5888},20,[5266,5890,5833],{},[5266,5892,5894],{"class":5268,"line":5893},21,[5266,5895,5813],{"emptyLinePlaceholder":5812},[5266,5897,5899],{"class":5268,"line":5898},22,[5266,5900,5901],{},"EnvFile --> CM : \"Завантаження\"\n",[5266,5903,5905],{"class":5268,"line":5904},23,[5266,5906,5907],{},"SysEnv --> CM : \"Завантаження\"\n",[5266,5909,5911],{"class":5268,"line":5910},24,[5266,5912,5913],{},"CM --> Joi : \"Валідація\"\n",[5266,5915,5917],{"class":5268,"line":5916},25,[5266,5918,5919],{},"Joi --> CS : \"Надання доступу\"\n",[5266,5921,5923],{"class":5268,"line":5922},26,[5266,5924,5925],{},"CS --> Services : \"Injection\"\n",[5266,5927,5929],{"class":5268,"line":5928},27,[5266,5930,5931],{},"CS --> Modules : \"Injection\"\n",[5266,5933,5935],{"class":5268,"line":5934},28,[5266,5936,5937],{},"CS --> Controllers : \"Injection\"\n",[5266,5939,5941],{"class":5268,"line":5940},29,[5266,5942,5813],{"emptyLinePlaceholder":5812},[5266,5944,5946],{"class":5268,"line":5945},30,[5266,5947,5948],{},"@enduml\n",[5152,5950],{},[5155,5952,5954],{"id":5953},"інтеграція-nestjsconfig","Інтеграція @nestjs\u002Fconfig",[5160,5956,5957,5958,5960,5961,5964],{},"NestJS надає офіційну бібліотеку ",[5099,5959,5101],{}," — wrapper над популярною бібліотекою ",[5099,5962,5963],{},"dotenv"," з інтеграцією у Dependency Injection систему.",[5966,5967,5969],"h3",{"id":5968},"встановлення","Встановлення",[5257,5971,5975],{"className":5972,"code":5973,"language":5974,"meta":5262,"style":5262},"language-bash shiki shiki-themes light-plus dark-plus dark-plus","npm install --save @nestjs\u002Fconfig\n","bash",[5099,5976,5977],{"__ignoreMap":5262},[5266,5978,5979,5982,5985,5988],{"class":5268,"line":5269},[5266,5980,5981],{"class":5283},"npm",[5266,5983,5984],{"class":5320}," install",[5266,5986,5987],{"class":5396}," --save",[5266,5989,5990],{"class":5320}," @nestjs\u002Fconfig\n",[5160,5992,5993],{},"Опціонально, для валідації змінних:",[5257,5995,5997],{"className":5972,"code":5996,"language":5974,"meta":5262,"style":5262},"npm install --save joi\n",[5099,5998,5999],{"__ignoreMap":5262},[5266,6000,6001,6003,6005,6007],{"class":5268,"line":5269},[5266,6002,5981],{"class":5283},[5266,6004,5984],{"class":5320},[5266,6006,5987],{"class":5396},[5266,6008,6009],{"class":5320}," joi\n",[5966,6011,6013],{"id":6012},"базова-конфігурація","Базова конфігурація",[5257,6015,6017],{"className":5259,"code":6016,"language":5261,"meta":5262,"style":5262},"\u002F\u002F app.module.ts\nimport { Module } from '@nestjs\u002Fcommon';\nimport { ConfigModule } from '@nestjs\u002Fconfig';\n\n@Module({\n  imports: [\n    ConfigModule.forRoot({\n      isGlobal: true, \u002F\u002F Робить ConfigService доступним у всіх модулях\n      envFilePath: '.env', \u002F\u002F Шлях до .env файлу\n    }),\n    \u002F\u002F Інші модулі\n  ],\n})\nexport class AppModule {}\n",[5099,6018,6019,6024,6045,6063,6067,6075,6081,6092,6104,6117,6121,6126,6130,6134],{"__ignoreMap":5262},[5266,6020,6021],{"class":5268,"line":5269},[5266,6022,6023],{"class":5272},"\u002F\u002F app.module.ts\n",[5266,6025,6026,6029,6031,6033,6036,6039,6042],{"class":5268,"line":5276},[5266,6027,6028],{"class":5473},"import",[5266,6030,5441],{"class":5279},[5266,6032,5284],{"class":5293},[5266,6034,6035],{"class":5279}," } ",[5266,6037,6038],{"class":5473},"from",[5266,6040,6041],{"class":5320}," '@nestjs\u002Fcommon'",[5266,6043,6044],{"class":5279},";\n",[5266,6046,6047,6049,6051,6054,6056,6058,6061],{"class":5268,"line":5290},[5266,6048,6028],{"class":5473},[5266,6050,5441],{"class":5279},[5266,6052,6053],{"class":5293},"ConfigModule",[5266,6055,6035],{"class":5279},[5266,6057,6038],{"class":5473},[5266,6059,6060],{"class":5320}," '@nestjs\u002Fconfig'",[5266,6062,6044],{"class":5279},[5266,6064,6065],{"class":5268,"line":5300},[5266,6066,5813],{"emptyLinePlaceholder":5812},[5266,6068,6069,6071,6073],{"class":5268,"line":5314},[5266,6070,5280],{"class":5279},[5266,6072,5284],{"class":5283},[5266,6074,5287],{"class":5279},[5266,6076,6077,6079],{"class":5268,"line":5327},[5266,6078,5294],{"class":5293},[5266,6080,5297],{"class":5279},[5266,6082,6083,6086,6088,6090],{"class":5268,"line":5342},[5266,6084,6085],{"class":5293},"    ConfigModule",[5266,6087,5306],{"class":5279},[5266,6089,5309],{"class":5283},[5266,6091,5287],{"class":5279},[5266,6093,6094,6097,6099,6101],{"class":5268,"line":5354},[5266,6095,6096],{"class":5293},"      isGlobal:",[5266,6098,5397],{"class":5396},[5266,6100,5373],{"class":5279},[5266,6102,6103],{"class":5272},"\u002F\u002F Робить ConfigService доступним у всіх модулях\n",[5266,6105,6106,6109,6112,6114],{"class":5268,"line":5364},[5266,6107,6108],{"class":5293},"      envFilePath:",[5266,6110,6111],{"class":5320}," '.env'",[5266,6113,5373],{"class":5279},[5266,6115,6116],{"class":5272},"\u002F\u002F Шлях до .env файлу\n",[5266,6118,6119],{"class":5268,"line":5379},[5266,6120,5405],{"class":5279},[5266,6122,6123],{"class":5268,"line":5390},[5266,6124,6125],{"class":5272},"    \u002F\u002F Інші модулі\n",[5266,6127,6128],{"class":5268,"line":5402},[5266,6129,5461],{"class":5279},[5266,6131,6132],{"class":5268,"line":5408},[5266,6133,5467],{"class":5279},[5266,6135,6136,6138,6140,6142],{"class":5268,"line":5421},[5266,6137,5474],{"class":5473},[5266,6139,5477],{"class":5396},[5266,6141,5481],{"class":5480},[5266,6143,5484],{"class":5279},[5160,6145,6146,6150],{},[5123,6147,6148],{},[5099,6149,5173],{}," ініціалізує configuration management систему. Параметри:",[5092,6152,6153,6160,6173,6184,6191],{},[5095,6154,6155,6159],{},[5123,6156,6157],{},[5099,6158,5188],{}," — ConfigService стає global module та доступний у всіх модулях без повторного імпорту ConfigModule.",[5095,6161,6162,6166,6167,6169,6170,6172],{},[5123,6163,6164],{},[5099,6165,5192],{}," — шлях до ",[5099,6168,5773],{}," файлу (або масив шляхів для кількох файлів). За замовчуванням ",[5099,6171,5773],{}," у корені проєкту.",[5095,6174,6175,6180,6181,6183],{},[5123,6176,6177],{},[5099,6178,6179],{},"ignoreEnvFile"," — ігнорувати ",[5099,6182,5773],{}," файл та використовувати лише system environment variables (корисно у production, де env vars встановлюються через Docker\u002FKubernetes).",[5095,6185,6186,6190],{},[5123,6187,6188],{},[5099,6189,5200],{}," — масив функцій для завантаження custom configuration files.",[5095,6192,6193,6198],{},[5123,6194,6195],{},[5099,6196,6197],{},"validationSchema"," — Joi schema для валідації змінних при старті застосунку.",[5966,6200,6202],{"id":6201},"створення-env-файлу","Створення .env файлу",[5160,6204,6205,6206,6208],{},"Створіть файл ",[5099,6207,5773],{}," у корені проєкту:",[5257,6210,6212],{"className":5972,"code":6211,"language":5974,"meta":5262,"style":5262},"# .env\nNODE_ENV=development\n\n# Database\nDATABASE_HOST=localhost\nDATABASE_PORT=5432\nDATABASE_USER=postgres\nDATABASE_PASSWORD=mysecretpassword\nDATABASE_NAME=blog_db\n\n# JWT\nJWT_SECRET=super-secret-jwt-key-change-in-production\nJWT_EXPIRATION=7d\n\n# Server\nPORT=3000\nAPI_PREFIX=api\n\n# External Services\nSMTP_HOST=smtp.gmail.com\nSMTP_PORT=587\nSMTP_USER=your-email@gmail.com\nSMTP_PASSWORD=your-app-password\n\n# Redis\nREDIS_HOST=localhost\nREDIS_PORT=6379\n",[5099,6213,6214,6219,6230,6234,6239,6249,6259,6269,6279,6289,6293,6298,6308,6318,6322,6327,6337,6347,6351,6356,6366,6376,6386,6396,6400,6405,6414],{"__ignoreMap":5262},[5266,6215,6216],{"class":5268,"line":5269},[5266,6217,6218],{"class":5272},"# .env\n",[5266,6220,6221,6224,6227],{"class":5268,"line":5276},[5266,6222,6223],{"class":5293},"NODE_ENV",[5266,6225,6226],{"class":5279},"=",[5266,6228,6229],{"class":5320},"development\n",[5266,6231,6232],{"class":5268,"line":5290},[5266,6233,5813],{"emptyLinePlaceholder":5812},[5266,6235,6236],{"class":5268,"line":5300},[5266,6237,6238],{"class":5272},"# Database\n",[5266,6240,6241,6244,6246],{"class":5268,"line":5314},[5266,6242,6243],{"class":5293},"DATABASE_HOST",[5266,6245,6226],{"class":5279},[5266,6247,6248],{"class":5320},"localhost\n",[5266,6250,6251,6254,6256],{"class":5268,"line":5327},[5266,6252,6253],{"class":5293},"DATABASE_PORT",[5266,6255,6226],{"class":5279},[5266,6257,6258],{"class":5320},"5432\n",[5266,6260,6261,6264,6266],{"class":5268,"line":5342},[5266,6262,6263],{"class":5293},"DATABASE_USER",[5266,6265,6226],{"class":5279},[5266,6267,6268],{"class":5320},"postgres\n",[5266,6270,6271,6274,6276],{"class":5268,"line":5354},[5266,6272,6273],{"class":5293},"DATABASE_PASSWORD",[5266,6275,6226],{"class":5279},[5266,6277,6278],{"class":5320},"mysecretpassword\n",[5266,6280,6281,6284,6286],{"class":5268,"line":5364},[5266,6282,6283],{"class":5293},"DATABASE_NAME",[5266,6285,6226],{"class":5279},[5266,6287,6288],{"class":5320},"blog_db\n",[5266,6290,6291],{"class":5268,"line":5379},[5266,6292,5813],{"emptyLinePlaceholder":5812},[5266,6294,6295],{"class":5268,"line":5390},[5266,6296,6297],{"class":5272},"# JWT\n",[5266,6299,6300,6303,6305],{"class":5268,"line":5402},[5266,6301,6302],{"class":5293},"JWT_SECRET",[5266,6304,6226],{"class":5279},[5266,6306,6307],{"class":5320},"super-secret-jwt-key-change-in-production\n",[5266,6309,6310,6313,6315],{"class":5268,"line":5408},[5266,6311,6312],{"class":5293},"JWT_EXPIRATION",[5266,6314,6226],{"class":5279},[5266,6316,6317],{"class":5320},"7d\n",[5266,6319,6320],{"class":5268,"line":5421},[5266,6321,5813],{"emptyLinePlaceholder":5812},[5266,6323,6324],{"class":5268,"line":5435},[5266,6325,6326],{"class":5272},"# Server\n",[5266,6328,6329,6332,6334],{"class":5268,"line":5453},[5266,6330,6331],{"class":5293},"PORT",[5266,6333,6226],{"class":5279},[5266,6335,6336],{"class":5320},"3000\n",[5266,6338,6339,6342,6344],{"class":5268,"line":5458},[5266,6340,6341],{"class":5293},"API_PREFIX",[5266,6343,6226],{"class":5279},[5266,6345,6346],{"class":5320},"api\n",[5266,6348,6349],{"class":5268,"line":5464},[5266,6350,5813],{"emptyLinePlaceholder":5812},[5266,6352,6353],{"class":5268,"line":5470},[5266,6354,6355],{"class":5272},"# External Services\n",[5266,6357,6358,6361,6363],{"class":5268,"line":5888},[5266,6359,6360],{"class":5293},"SMTP_HOST",[5266,6362,6226],{"class":5279},[5266,6364,6365],{"class":5320},"smtp.gmail.com\n",[5266,6367,6368,6371,6373],{"class":5268,"line":5893},[5266,6369,6370],{"class":5293},"SMTP_PORT",[5266,6372,6226],{"class":5279},[5266,6374,6375],{"class":5320},"587\n",[5266,6377,6378,6381,6383],{"class":5268,"line":5898},[5266,6379,6380],{"class":5293},"SMTP_USER",[5266,6382,6226],{"class":5279},[5266,6384,6385],{"class":5320},"your-email@gmail.com\n",[5266,6387,6388,6391,6393],{"class":5268,"line":5904},[5266,6389,6390],{"class":5293},"SMTP_PASSWORD",[5266,6392,6226],{"class":5279},[5266,6394,6395],{"class":5320},"your-app-password\n",[5266,6397,6398],{"class":5268,"line":5910},[5266,6399,5813],{"emptyLinePlaceholder":5812},[5266,6401,6402],{"class":5268,"line":5916},[5266,6403,6404],{"class":5272},"# Redis\n",[5266,6406,6407,6410,6412],{"class":5268,"line":5922},[5266,6408,6409],{"class":5293},"REDIS_HOST",[5266,6411,6226],{"class":5279},[5266,6413,6248],{"class":5320},[5266,6415,6416,6419,6421],{"class":5268,"line":5928},[5266,6417,6418],{"class":5293},"REDIS_PORT",[5266,6420,6226],{"class":5279},[5266,6422,6423],{"class":5320},"6379\n",[5160,6425,6426,6429,6430,6433,6434,6436,6437,5306],{},[5123,6427,6428],{},"Формат:"," ",[5099,6431,6432],{},"KEY=VALUE"," (без пробілів навколо ",[5099,6435,6226],{},"). Коментарі починаються з ",[5099,6438,6439],{},"#",[5966,6441,6443],{"id":6442},"gitignore-обовязково",".gitignore — обов'язково!",[5160,6445,6446,6449,6450,6452,6453,6455],{},[5123,6447,6448],{},"Критично важливо"," додати ",[5099,6451,5773],{}," до ",[5099,6454,5780],{},", щоб не закомітити паролі у Git:",[5257,6457,6461],{"className":6458,"code":6459,"language":6460,"meta":5262,"style":5262},"language-gitignore shiki shiki-themes light-plus dark-plus dark-plus","# .gitignore\n.env\n.env.local\n.env.*.local\n","gitignore",[5099,6462,6463,6468,6473,6478],{"__ignoreMap":5262},[5266,6464,6465],{"class":5268,"line":5269},[5266,6466,6467],{},"# .gitignore\n",[5266,6469,6470],{"class":5268,"line":5276},[5266,6471,6472],{},".env\n",[5266,6474,6475],{"class":5268,"line":5290},[5266,6476,6477],{},".env.local\n",[5266,6479,6480],{"class":5268,"line":5300},[5266,6481,6482],{},".env.*.local\n",[5160,6484,6485,6486,6489],{},"Натомість створіть ",[5099,6487,6488],{},".env.example"," з шаблоном змінних (без реальних значень):",[5257,6491,6493],{"className":5972,"code":6492,"language":5974,"meta":5262,"style":5262},"# .env.example\nNODE_ENV=development\n\nDATABASE_HOST=localhost\nDATABASE_PORT=5432\nDATABASE_USER=\nDATABASE_PASSWORD=\nDATABASE_NAME=\n\nJWT_SECRET=\nJWT_EXPIRATION=7d\n\nPORT=3000\n",[5099,6494,6495,6500,6508,6512,6520,6528,6535,6541,6547,6551,6557,6565,6569],{"__ignoreMap":5262},[5266,6496,6497],{"class":5268,"line":5269},[5266,6498,6499],{"class":5272},"# .env.example\n",[5266,6501,6502,6504,6506],{"class":5268,"line":5276},[5266,6503,6223],{"class":5293},[5266,6505,6226],{"class":5279},[5266,6507,6229],{"class":5320},[5266,6509,6510],{"class":5268,"line":5290},[5266,6511,5813],{"emptyLinePlaceholder":5812},[5266,6513,6514,6516,6518],{"class":5268,"line":5300},[5266,6515,6243],{"class":5293},[5266,6517,6226],{"class":5279},[5266,6519,6248],{"class":5320},[5266,6521,6522,6524,6526],{"class":5268,"line":5314},[5266,6523,6253],{"class":5293},[5266,6525,6226],{"class":5279},[5266,6527,6258],{"class":5320},[5266,6529,6530,6532],{"class":5268,"line":5327},[5266,6531,6263],{"class":5293},[5266,6533,6534],{"class":5279},"=\n",[5266,6536,6537,6539],{"class":5268,"line":5342},[5266,6538,6273],{"class":5293},[5266,6540,6534],{"class":5279},[5266,6542,6543,6545],{"class":5268,"line":5354},[5266,6544,6283],{"class":5293},[5266,6546,6534],{"class":5279},[5266,6548,6549],{"class":5268,"line":5364},[5266,6550,5813],{"emptyLinePlaceholder":5812},[5266,6552,6553,6555],{"class":5268,"line":5379},[5266,6554,6302],{"class":5293},[5266,6556,6534],{"class":5279},[5266,6558,6559,6561,6563],{"class":5268,"line":5390},[5266,6560,6312],{"class":5293},[5266,6562,6226],{"class":5279},[5266,6564,6317],{"class":5320},[5266,6566,6567],{"class":5268,"line":5402},[5266,6568,5813],{"emptyLinePlaceholder":5812},[5266,6570,6571,6573,6575],{"class":5268,"line":5408},[5266,6572,6331],{"class":5293},[5266,6574,6226],{"class":5279},[5266,6576,6336],{"class":5320},[5160,6578,6579,6580,6582],{},"Закомітьте ",[5099,6581,6488],{}," у Git як документацію для нових розробників: які змінні потрібно налаштувати.",[5152,6584],{},[5155,6586,6588],{"id":6587},"використання-configservice","Використання ConfigService",[5160,6590,6591,6592,6594,6595,6597],{},"Після налаштування ",[5099,6593,6053],{}," використовуйте ",[5099,6596,5206],{}," для доступу до environment variables через Dependency Injection.",[5966,6599,6601],{"id":6600},"injection-у-сервіси","Injection у сервіси",[5257,6603,6605],{"className":5259,"code":6604,"language":5261,"meta":5262,"style":5262},"\u002F\u002F auth\u002Fauth.service.ts\nimport { Injectable } from '@nestjs\u002Fcommon';\nimport { ConfigService } from '@nestjs\u002Fconfig';\nimport { JwtService } from '@nestjs\u002Fjwt';\n\n@Injectable()\nexport class AuthService {\n  constructor(\n    private readonly jwtService: JwtService,\n    private readonly configService: ConfigService,\n  ) {}\n\n  async generateToken(userId: string): Promise\u003Cstring> {\n    const payload = { sub: userId };\n    \n    \u002F\u002F Отримання JWT_SECRET з конфігурації\n    const secret = this.configService.get\u003Cstring>('JWT_SECRET');\n    const expiresIn = this.configService.get\u003Cstring>('JWT_EXPIRATION', '1h');\n\n    return this.jwtService.sign(payload, { secret, expiresIn });\n  }\n\n  getEnvironment(): string {\n    return this.configService.get\u003Cstring>('NODE_ENV', 'development');\n  }\n}\n",[5099,6606,6607,6612,6629,6645,6663,6667,6676,6688,6696,6713,6727,6732,6736,6768,6789,6794,6799,6833,6868,6872,6909,6914,6918,6930,6958,6962],{"__ignoreMap":5262},[5266,6608,6609],{"class":5268,"line":5269},[5266,6610,6611],{"class":5272},"\u002F\u002F auth\u002Fauth.service.ts\n",[5266,6613,6614,6616,6618,6621,6623,6625,6627],{"class":5268,"line":5276},[5266,6615,6028],{"class":5473},[5266,6617,5441],{"class":5279},[5266,6619,6620],{"class":5293},"Injectable",[5266,6622,6035],{"class":5279},[5266,6624,6038],{"class":5473},[5266,6626,6041],{"class":5320},[5266,6628,6044],{"class":5279},[5266,6630,6631,6633,6635,6637,6639,6641,6643],{"class":5268,"line":5290},[5266,6632,6028],{"class":5473},[5266,6634,5441],{"class":5279},[5266,6636,5206],{"class":5293},[5266,6638,6035],{"class":5279},[5266,6640,6038],{"class":5473},[5266,6642,6060],{"class":5320},[5266,6644,6044],{"class":5279},[5266,6646,6647,6649,6651,6654,6656,6658,6661],{"class":5268,"line":5300},[5266,6648,6028],{"class":5473},[5266,6650,5441],{"class":5279},[5266,6652,6653],{"class":5293},"JwtService",[5266,6655,6035],{"class":5279},[5266,6657,6038],{"class":5473},[5266,6659,6660],{"class":5320}," '@nestjs\u002Fjwt'",[5266,6662,6044],{"class":5279},[5266,6664,6665],{"class":5268,"line":5314},[5266,6666,5813],{"emptyLinePlaceholder":5812},[5266,6668,6669,6671,6673],{"class":5268,"line":5327},[5266,6670,5280],{"class":5279},[5266,6672,6620],{"class":5283},[5266,6674,6675],{"class":5279},"()\n",[5266,6677,6678,6680,6682,6685],{"class":5268,"line":5342},[5266,6679,5474],{"class":5473},[5266,6681,5477],{"class":5396},[5266,6683,6684],{"class":5480}," AuthService",[5266,6686,6687],{"class":5279}," {\n",[5266,6689,6690,6693],{"class":5268,"line":5354},[5266,6691,6692],{"class":5396},"  constructor",[5266,6694,6695],{"class":5279},"(\n",[5266,6697,6698,6701,6704,6707,6709,6711],{"class":5268,"line":5364},[5266,6699,6700],{"class":5396},"    private",[5266,6702,6703],{"class":5396}," readonly",[5266,6705,6706],{"class":5293}," jwtService",[5266,6708,5589],{"class":5279},[5266,6710,6653],{"class":5480},[5266,6712,5324],{"class":5279},[5266,6714,6715,6717,6719,6721,6723,6725],{"class":5268,"line":5379},[5266,6716,6700],{"class":5396},[5266,6718,6703],{"class":5396},[5266,6720,5617],{"class":5293},[5266,6722,5589],{"class":5279},[5266,6724,5206],{"class":5480},[5266,6726,5324],{"class":5279},[5266,6728,6729],{"class":5268,"line":5390},[5266,6730,6731],{"class":5279},"  ) {}\n",[5266,6733,6734],{"class":5268,"line":5402},[5266,6735,5813],{"emptyLinePlaceholder":5812},[5266,6737,6738,6741,6744,6746,6749,6751,6754,6757,6760,6763,6765],{"class":5268,"line":5408},[5266,6739,6740],{"class":5396},"  async",[5266,6742,6743],{"class":5283}," generateToken",[5266,6745,5625],{"class":5279},[5266,6747,6748],{"class":5293},"userId",[5266,6750,5589],{"class":5279},[5266,6752,6753],{"class":5480},"string",[5266,6755,6756],{"class":5279},"): ",[5266,6758,6759],{"class":5480},"Promise",[5266,6761,6762],{"class":5279},"\u003C",[5266,6764,6753],{"class":5480},[5266,6766,6767],{"class":5279},"> {\n",[5266,6769,6770,6773,6777,6780,6783,6786],{"class":5268,"line":5421},[5266,6771,6772],{"class":5396},"    const",[5266,6774,6776],{"class":6775},"s-QsJ"," payload",[5266,6778,6779],{"class":5279}," = { ",[5266,6781,6782],{"class":5293},"sub:",[5266,6784,6785],{"class":5293}," userId",[5266,6787,6788],{"class":5279}," };\n",[5266,6790,6791],{"class":5268,"line":5435},[5266,6792,6793],{"class":5279},"    \n",[5266,6795,6796],{"class":5268,"line":5453},[5266,6797,6798],{"class":5272},"    \u002F\u002F Отримання JWT_SECRET з конфігурації\n",[5266,6800,6801,6803,6806,6809,6812,6814,6816,6818,6820,6822,6824,6827,6830],{"class":5268,"line":5458},[5266,6802,6772],{"class":5396},[5266,6804,6805],{"class":6775}," secret",[5266,6807,6808],{"class":5279}," = ",[5266,6810,6811],{"class":5396},"this",[5266,6813,5306],{"class":5279},[5266,6815,5586],{"class":5293},[5266,6817,5306],{"class":5279},[5266,6819,5622],{"class":5283},[5266,6821,6762],{"class":5279},[5266,6823,6753],{"class":5480},[5266,6825,6826],{"class":5279},">(",[5266,6828,6829],{"class":5320},"'JWT_SECRET'",[5266,6831,6832],{"class":5279},");\n",[5266,6834,6835,6837,6840,6842,6844,6846,6848,6850,6852,6854,6856,6858,6861,6863,6866],{"class":5268,"line":5464},[5266,6836,6772],{"class":5396},[5266,6838,6839],{"class":6775}," expiresIn",[5266,6841,6808],{"class":5279},[5266,6843,6811],{"class":5396},[5266,6845,5306],{"class":5279},[5266,6847,5586],{"class":5293},[5266,6849,5306],{"class":5279},[5266,6851,5622],{"class":5283},[5266,6853,6762],{"class":5279},[5266,6855,6753],{"class":5480},[5266,6857,6826],{"class":5279},[5266,6859,6860],{"class":5320},"'JWT_EXPIRATION'",[5266,6862,5373],{"class":5279},[5266,6864,6865],{"class":5320},"'1h'",[5266,6867,6832],{"class":5279},[5266,6869,6870],{"class":5268,"line":5470},[5266,6871,5813],{"emptyLinePlaceholder":5812},[5266,6873,6874,6877,6880,6882,6885,6887,6890,6892,6895,6898,6901,6903,6906],{"class":5268,"line":5888},[5266,6875,6876],{"class":5473},"    return",[5266,6878,6879],{"class":5396}," this",[5266,6881,5306],{"class":5279},[5266,6883,6884],{"class":5293},"jwtService",[5266,6886,5306],{"class":5279},[5266,6888,6889],{"class":5283},"sign",[5266,6891,5625],{"class":5279},[5266,6893,6894],{"class":5293},"payload",[5266,6896,6897],{"class":5279},", { ",[5266,6899,6900],{"class":5293},"secret",[5266,6902,5373],{"class":5279},[5266,6904,6905],{"class":5293},"expiresIn",[5266,6907,6908],{"class":5279}," });\n",[5266,6910,6911],{"class":5268,"line":5893},[5266,6912,6913],{"class":5279},"  }\n",[5266,6915,6916],{"class":5268,"line":5898},[5266,6917,5813],{"emptyLinePlaceholder":5812},[5266,6919,6920,6923,6926,6928],{"class":5268,"line":5904},[5266,6921,6922],{"class":5283},"  getEnvironment",[5266,6924,6925],{"class":5279},"(): ",[5266,6927,6753],{"class":5480},[5266,6929,6687],{"class":5279},[5266,6931,6932,6934,6936,6938,6940,6942,6944,6946,6948,6950,6952,6954,6956],{"class":5268,"line":5910},[5266,6933,6876],{"class":5473},[5266,6935,6879],{"class":5396},[5266,6937,5306],{"class":5279},[5266,6939,5586],{"class":5293},[5266,6941,5306],{"class":5279},[5266,6943,5622],{"class":5283},[5266,6945,6762],{"class":5279},[5266,6947,6753],{"class":5480},[5266,6949,6826],{"class":5279},[5266,6951,5719],{"class":5320},[5266,6953,5373],{"class":5279},[5266,6955,5725],{"class":5320},[5266,6957,6832],{"class":5279},[5266,6959,6960],{"class":5268,"line":5916},[5266,6961,6913],{"class":5279},[5266,6963,6964],{"class":5268,"line":5922},[5266,6965,5833],{"class":5279},[5966,6967,6969],{"id":6968},"методи-configservice","Методи ConfigService",[5160,6971,6972,6977,6978,6981,6982,5306],{},[5123,6973,6974],{},[5099,6975,6976],{},"get\u003CT>(key: string, defaultValue?: T): T"," — отримує значення змінної за ключем. Якщо змінна не існує, повертає ",[5099,6979,6980],{},"defaultValue"," або ",[5099,6983,6984],{},"undefined",[5257,6986,6988],{"className":5259,"code":6987,"language":5261,"meta":5262,"style":5262},"const port = this.configService.get\u003Cnumber>('PORT', 3000);\nconst isProduction = this.configService.get\u003Cstring>('NODE_ENV') === 'production';\n",[5099,6989,6990,7027],{"__ignoreMap":5262},[5266,6991,6992,6995,6998,7000,7002,7004,7006,7008,7010,7012,7015,7017,7020,7022,7025],{"class":5268,"line":5269},[5266,6993,6994],{"class":5396},"const",[5266,6996,6997],{"class":6775}," port",[5266,6999,6808],{"class":5279},[5266,7001,6811],{"class":5396},[5266,7003,5306],{"class":5279},[5266,7005,5586],{"class":5293},[5266,7007,5306],{"class":5279},[5266,7009,5622],{"class":5283},[5266,7011,6762],{"class":5279},[5266,7013,7014],{"class":5480},"number",[5266,7016,6826],{"class":5279},[5266,7018,7019],{"class":5320},"'PORT'",[5266,7021,5373],{"class":5279},[5266,7023,7024],{"class":5348},"3000",[5266,7026,6832],{"class":5279},[5266,7028,7029,7031,7034,7036,7038,7040,7042,7044,7046,7048,7050,7052,7054,7056,7059],{"class":5268,"line":5276},[5266,7030,6994],{"class":5396},[5266,7032,7033],{"class":6775}," isProduction",[5266,7035,6808],{"class":5279},[5266,7037,6811],{"class":5396},[5266,7039,5306],{"class":5279},[5266,7041,5586],{"class":5293},[5266,7043,5306],{"class":5279},[5266,7045,5622],{"class":5283},[5266,7047,6762],{"class":5279},[5266,7049,6753],{"class":5480},[5266,7051,6826],{"class":5279},[5266,7053,5719],{"class":5320},[5266,7055,5722],{"class":5279},[5266,7057,7058],{"class":5320},"'production'",[5266,7060,6044],{"class":5279},[5160,7062,7063,7068,7069,7072],{},[5123,7064,7065],{},[5099,7066,7067],{},"getOrThrow\u003CT>(key: string): T"," — отримує значення або ",[5123,7070,7071],{},"викидає виняток",", якщо змінна не визначена. Корисно для обов'язкових змінних:",[5257,7074,7076],{"className":5259,"code":7075,"language":5261,"meta":5262,"style":5262},"\u002F\u002F Якщо JWT_SECRET відсутній, застосунок не стартує\nconst jwtSecret = this.configService.getOrThrow\u003Cstring>('JWT_SECRET');\n",[5099,7077,7078,7083],{"__ignoreMap":5262},[5266,7079,7080],{"class":5268,"line":5269},[5266,7081,7082],{"class":5272},"\u002F\u002F Якщо JWT_SECRET відсутній, застосунок не стартує\n",[5266,7084,7085,7087,7090,7092,7094,7096,7098,7100,7103,7105,7107,7109,7111],{"class":5268,"line":5276},[5266,7086,6994],{"class":5396},[5266,7088,7089],{"class":6775}," jwtSecret",[5266,7091,6808],{"class":5279},[5266,7093,6811],{"class":5396},[5266,7095,5306],{"class":5279},[5266,7097,5586],{"class":5293},[5266,7099,5306],{"class":5279},[5266,7101,7102],{"class":5283},"getOrThrow",[5266,7104,6762],{"class":5279},[5266,7106,6753],{"class":5480},[5266,7108,6826],{"class":5279},[5266,7110,6829],{"class":5320},[5266,7112,6832],{"class":5279},[5160,7114,7115,7118,7119,7122,7123,7126,7127,7129],{},[5123,7116,7117],{},"Type safety:"," Використовуйте generic ",[5099,7120,7121],{},"\u003CT>"," для типізації, проте пам'ятайте: ConfigService повертає ",[5123,7124,7125],{},"рядки"," з ",[5099,7128,5773],{}," файлу. Якщо потрібен number, конвертуйте вручну:",[5257,7131,7133],{"className":5259,"code":7132,"language":5261,"meta":5262,"style":5262},"const port = parseInt(this.configService.get\u003Cstring>('PORT', '3000'), 10);\n\u002F\u002F Або через Number()\nconst port = Number(this.configService.get\u003Cstring>('PORT', '3000'));\n",[5099,7134,7135,7179,7184],{"__ignoreMap":5262},[5266,7136,7137,7139,7141,7143,7146,7148,7150,7152,7154,7156,7158,7160,7162,7164,7166,7168,7171,7174,7177],{"class":5268,"line":5269},[5266,7138,6994],{"class":5396},[5266,7140,6997],{"class":6775},[5266,7142,6808],{"class":5279},[5266,7144,7145],{"class":5283},"parseInt",[5266,7147,5625],{"class":5279},[5266,7149,6811],{"class":5396},[5266,7151,5306],{"class":5279},[5266,7153,5586],{"class":5293},[5266,7155,5306],{"class":5279},[5266,7157,5622],{"class":5283},[5266,7159,6762],{"class":5279},[5266,7161,6753],{"class":5480},[5266,7163,6826],{"class":5279},[5266,7165,7019],{"class":5320},[5266,7167,5373],{"class":5279},[5266,7169,7170],{"class":5320},"'3000'",[5266,7172,7173],{"class":5279},"), ",[5266,7175,7176],{"class":5348},"10",[5266,7178,6832],{"class":5279},[5266,7180,7181],{"class":5268,"line":5276},[5266,7182,7183],{"class":5272},"\u002F\u002F Або через Number()\n",[5266,7185,7186,7188,7190,7192,7195,7197,7199,7201,7203,7205,7207,7209,7211,7213,7215,7217,7219],{"class":5268,"line":5290},[5266,7187,6994],{"class":5396},[5266,7189,6997],{"class":6775},[5266,7191,6808],{"class":5279},[5266,7193,7194],{"class":5283},"Number",[5266,7196,5625],{"class":5279},[5266,7198,6811],{"class":5396},[5266,7200,5306],{"class":5279},[5266,7202,5586],{"class":5293},[5266,7204,5306],{"class":5279},[5266,7206,5622],{"class":5283},[5266,7208,6762],{"class":5279},[5266,7210,6753],{"class":5480},[5266,7212,6826],{"class":5279},[5266,7214,7019],{"class":5320},[5266,7216,5373],{"class":5279},[5266,7218,7170],{"class":5320},[5266,7220,7221],{"class":5279},"));\n",[5966,7223,7225],{"id":7224},"injection-у-модулі","Injection у модулі",[5160,7227,7228,7229,6981,7232,5580],{},"Для динамічної конфігурації модулів використовуйте ",[5099,7230,7231],{},"forRootAsync()",[5099,7233,7234],{},"forFeatureAsync()",[5257,7236,7238],{"className":5259,"code":7237,"language":5261,"meta":5262,"style":5262},"\u002F\u002F app.module.ts\nimport { Module } from '@nestjs\u002Fcommon';\nimport { ConfigModule, ConfigService } from '@nestjs\u002Fconfig';\nimport { TypeOrmModule } from '@nestjs\u002Ftypeorm';\n\n@Module({\n  imports: [\n    ConfigModule.forRoot({ isGlobal: true }),\n    \n    \u002F\u002F Динамічна конфігурація TypeORM через ConfigService\n    TypeOrmModule.forRootAsync({\n      useFactory: (configService: ConfigService) => ({\n        type: 'postgres',\n        host: configService.get('DATABASE_HOST'),\n        port: configService.get\u003Cnumber>('DATABASE_PORT'),\n        username: configService.get('DATABASE_USER'),\n        password: configService.get('DATABASE_PASSWORD'),\n        database: configService.get('DATABASE_NAME'),\n        entities: [__dirname + '\u002F**\u002F*.entity{.ts,.js}'],\n        synchronize: configService.get('NODE_ENV') === 'development',\n        logging: configService.get('NODE_ENV') === 'development',\n      }),\n      inject: [ConfigService],\n    }),\n\n    \u002F\u002F Динамічна конфігурація JWT\n    JwtModule.registerAsync({\n      useFactory: (configService: ConfigService) => ({\n        secret: configService.getOrThrow('JWT_SECRET'),\n        signOptions: {\n          expiresIn: configService.get('JWT_EXPIRATION', '7d'),\n        },\n      }),\n      inject: [ConfigService],\n    }),\n  ],\n})\nexport class AppModule {}\n",[5099,7239,7240,7244,7260,7280,7298,7302,7310,7316,7335,7339,7344,7354,7374,7382,7398,7418,7434,7450,7466,7484,7504,7525,7529,7539,7543,7547,7552,7563,7583,7600,7607,7630,7636,7641,7652,7657,7662,7667],{"__ignoreMap":5262},[5266,7241,7242],{"class":5268,"line":5269},[5266,7243,6023],{"class":5272},[5266,7245,7246,7248,7250,7252,7254,7256,7258],{"class":5268,"line":5276},[5266,7247,6028],{"class":5473},[5266,7249,5441],{"class":5279},[5266,7251,5284],{"class":5293},[5266,7253,6035],{"class":5279},[5266,7255,6038],{"class":5473},[5266,7257,6041],{"class":5320},[5266,7259,6044],{"class":5279},[5266,7261,7262,7264,7266,7268,7270,7272,7274,7276,7278],{"class":5268,"line":5290},[5266,7263,6028],{"class":5473},[5266,7265,5441],{"class":5279},[5266,7267,6053],{"class":5293},[5266,7269,5373],{"class":5279},[5266,7271,5206],{"class":5293},[5266,7273,6035],{"class":5279},[5266,7275,6038],{"class":5473},[5266,7277,6060],{"class":5320},[5266,7279,6044],{"class":5279},[5266,7281,7282,7284,7286,7289,7291,7293,7296],{"class":5268,"line":5300},[5266,7283,6028],{"class":5473},[5266,7285,5441],{"class":5279},[5266,7287,7288],{"class":5293},"TypeOrmModule",[5266,7290,6035],{"class":5279},[5266,7292,6038],{"class":5473},[5266,7294,7295],{"class":5320}," '@nestjs\u002Ftypeorm'",[5266,7297,6044],{"class":5279},[5266,7299,7300],{"class":5268,"line":5314},[5266,7301,5813],{"emptyLinePlaceholder":5812},[5266,7303,7304,7306,7308],{"class":5268,"line":5327},[5266,7305,5280],{"class":5279},[5266,7307,5284],{"class":5283},[5266,7309,5287],{"class":5279},[5266,7311,7312,7314],{"class":5268,"line":5342},[5266,7313,5294],{"class":5293},[5266,7315,5297],{"class":5279},[5266,7317,7318,7320,7322,7324,7327,7330,7332],{"class":5268,"line":5354},[5266,7319,6085],{"class":5293},[5266,7321,5306],{"class":5279},[5266,7323,5309],{"class":5283},[5266,7325,7326],{"class":5279},"({ ",[5266,7328,7329],{"class":5293},"isGlobal:",[5266,7331,5397],{"class":5396},[5266,7333,7334],{"class":5279}," }),\n",[5266,7336,7337],{"class":5268,"line":5364},[5266,7338,6793],{"class":5279},[5266,7340,7341],{"class":5268,"line":5379},[5266,7342,7343],{"class":5272},"    \u002F\u002F Динамічна конфігурація TypeORM через ConfigService\n",[5266,7345,7346,7348,7350,7352],{"class":5268,"line":5390},[5266,7347,5303],{"class":5293},[5266,7349,5306],{"class":5279},[5266,7351,5570],{"class":5283},[5266,7353,5287],{"class":5279},[5266,7355,7356,7358,7360,7362,7364,7366,7368,7370,7372],{"class":5268,"line":5402},[5266,7357,5577],{"class":5283},[5266,7359,5580],{"class":5293},[5266,7361,5583],{"class":5279},[5266,7363,5586],{"class":5293},[5266,7365,5589],{"class":5279},[5266,7367,5206],{"class":5480},[5266,7369,5594],{"class":5279},[5266,7371,5597],{"class":5396},[5266,7373,5600],{"class":5279},[5266,7375,7376,7378,7380],{"class":5268,"line":5408},[5266,7377,5605],{"class":5293},[5266,7379,5321],{"class":5320},[5266,7381,5324],{"class":5279},[5266,7383,7384,7386,7388,7390,7392,7394,7396],{"class":5268,"line":5421},[5266,7385,5614],{"class":5293},[5266,7387,5617],{"class":5293},[5266,7389,5306],{"class":5279},[5266,7391,5622],{"class":5283},[5266,7393,5625],{"class":5279},[5266,7395,5628],{"class":5320},[5266,7397,5631],{"class":5279},[5266,7399,7400,7402,7404,7406,7408,7410,7412,7414,7416],{"class":5268,"line":5435},[5266,7401,5636],{"class":5293},[5266,7403,5617],{"class":5293},[5266,7405,5306],{"class":5279},[5266,7407,5622],{"class":5283},[5266,7409,6762],{"class":5279},[5266,7411,7014],{"class":5480},[5266,7413,6826],{"class":5279},[5266,7415,5647],{"class":5320},[5266,7417,5631],{"class":5279},[5266,7419,7420,7422,7424,7426,7428,7430,7432],{"class":5268,"line":5453},[5266,7421,5654],{"class":5293},[5266,7423,5617],{"class":5293},[5266,7425,5306],{"class":5279},[5266,7427,5622],{"class":5283},[5266,7429,5625],{"class":5279},[5266,7431,5665],{"class":5320},[5266,7433,5631],{"class":5279},[5266,7435,7436,7438,7440,7442,7444,7446,7448],{"class":5268,"line":5458},[5266,7437,5672],{"class":5293},[5266,7439,5617],{"class":5293},[5266,7441,5306],{"class":5279},[5266,7443,5622],{"class":5283},[5266,7445,5625],{"class":5279},[5266,7447,5683],{"class":5320},[5266,7449,5631],{"class":5279},[5266,7451,7452,7454,7456,7458,7460,7462,7464],{"class":5268,"line":5464},[5266,7453,5690],{"class":5293},[5266,7455,5617],{"class":5293},[5266,7457,5306],{"class":5279},[5266,7459,5622],{"class":5283},[5266,7461,5625],{"class":5279},[5266,7463,5701],{"class":5320},[5266,7465,5631],{"class":5279},[5266,7467,7468,7471,7473,7476,7479,7482],{"class":5268,"line":5470},[5266,7469,7470],{"class":5293},"        entities:",[5266,7472,5740],{"class":5279},[5266,7474,7475],{"class":5293},"__dirname",[5266,7477,7478],{"class":5279}," + ",[5266,7480,7481],{"class":5320},"'\u002F**\u002F*.entity{.ts,.js}'",[5266,7483,5745],{"class":5279},[5266,7485,7486,7488,7490,7492,7494,7496,7498,7500,7502],{"class":5268,"line":5888},[5266,7487,5708],{"class":5293},[5266,7489,5617],{"class":5293},[5266,7491,5306],{"class":5279},[5266,7493,5622],{"class":5283},[5266,7495,5625],{"class":5279},[5266,7497,5719],{"class":5320},[5266,7499,5722],{"class":5279},[5266,7501,5725],{"class":5320},[5266,7503,5324],{"class":5279},[5266,7505,7506,7509,7511,7513,7515,7517,7519,7521,7523],{"class":5268,"line":5893},[5266,7507,7508],{"class":5293},"        logging:",[5266,7510,5617],{"class":5293},[5266,7512,5306],{"class":5279},[5266,7514,5622],{"class":5283},[5266,7516,5625],{"class":5279},[5266,7518,5719],{"class":5320},[5266,7520,5722],{"class":5279},[5266,7522,5725],{"class":5320},[5266,7524,5324],{"class":5279},[5266,7526,7527],{"class":5268,"line":5898},[5266,7528,5732],{"class":5279},[5266,7530,7531,7533,7535,7537],{"class":5268,"line":5904},[5266,7532,5737],{"class":5293},[5266,7534,5740],{"class":5279},[5266,7536,5206],{"class":5293},[5266,7538,5745],{"class":5279},[5266,7540,7541],{"class":5268,"line":5910},[5266,7542,5405],{"class":5279},[5266,7544,7545],{"class":5268,"line":5916},[5266,7546,5813],{"emptyLinePlaceholder":5812},[5266,7548,7549],{"class":5268,"line":5922},[5266,7550,7551],{"class":5272},"    \u002F\u002F Динамічна конфігурація JWT\n",[5266,7553,7554,7556,7558,7561],{"class":5268,"line":5928},[5266,7555,5411],{"class":5293},[5266,7557,5306],{"class":5279},[5266,7559,7560],{"class":5283},"registerAsync",[5266,7562,5287],{"class":5279},[5266,7564,7565,7567,7569,7571,7573,7575,7577,7579,7581],{"class":5268,"line":5934},[5266,7566,5577],{"class":5283},[5266,7568,5580],{"class":5293},[5266,7570,5583],{"class":5279},[5266,7572,5586],{"class":5293},[5266,7574,5589],{"class":5279},[5266,7576,5206],{"class":5480},[5266,7578,5594],{"class":5279},[5266,7580,5597],{"class":5396},[5266,7582,5600],{"class":5279},[5266,7584,7585,7588,7590,7592,7594,7596,7598],{"class":5268,"line":5940},[5266,7586,7587],{"class":5293},"        secret:",[5266,7589,5617],{"class":5293},[5266,7591,5306],{"class":5279},[5266,7593,7102],{"class":5283},[5266,7595,5625],{"class":5279},[5266,7597,6829],{"class":5320},[5266,7599,5631],{"class":5279},[5266,7601,7602,7605],{"class":5268,"line":5945},[5266,7603,7604],{"class":5293},"        signOptions:",[5266,7606,6687],{"class":5279},[5266,7608,7610,7613,7615,7617,7619,7621,7623,7625,7628],{"class":5268,"line":7609},31,[5266,7611,7612],{"class":5293},"          expiresIn:",[5266,7614,5617],{"class":5293},[5266,7616,5306],{"class":5279},[5266,7618,5622],{"class":5283},[5266,7620,5625],{"class":5279},[5266,7622,6860],{"class":5320},[5266,7624,5373],{"class":5279},[5266,7626,7627],{"class":5320},"'7d'",[5266,7629,5631],{"class":5279},[5266,7631,7633],{"class":5268,"line":7632},32,[5266,7634,7635],{"class":5279},"        },\n",[5266,7637,7639],{"class":5268,"line":7638},33,[5266,7640,5732],{"class":5279},[5266,7642,7644,7646,7648,7650],{"class":5268,"line":7643},34,[5266,7645,5737],{"class":5293},[5266,7647,5740],{"class":5279},[5266,7649,5206],{"class":5293},[5266,7651,5745],{"class":5279},[5266,7653,7655],{"class":5268,"line":7654},35,[5266,7656,5405],{"class":5279},[5266,7658,7660],{"class":5268,"line":7659},36,[5266,7661,5461],{"class":5279},[5266,7663,7665],{"class":5268,"line":7664},37,[5266,7666,5467],{"class":5279},[5266,7668,7670,7672,7674,7676],{"class":5268,"line":7669},38,[5266,7671,5474],{"class":5473},[5266,7673,5477],{"class":5396},[5266,7675,5481],{"class":5480},[5266,7677,5484],{"class":5279},[7679,7680,7681,7689,7690,7692,7693,7695],"tip",{},[5123,7682,7683,7685,7686,5580],{},[5099,7684,7231],{}," vs ",[5099,7687,7688],{},"forRoot()"," Асинхронна версія дозволяє використовувати Dependency Injection для отримання залежностей (наприклад, ",[5099,7691,5206],{},") під час ініціалізації модуля. Використовуйте ",[5099,7694,7231],{}," для динамічної конфігурації на основі environment variables.",[5966,7697,7699],{"id":7698},"використання-у-maints","Використання у main.ts",[5160,7701,7702,7703,7706,7707,7710],{},"У файлі ",[5099,7704,7705],{},"main.ts"," ConfigService недоступний через DI, оскільки застосунок ще не створений. Натомість використовуйте ",[5099,7708,7709],{},"app.get()"," після створення:",[5257,7712,7714],{"className":5259,"code":7713,"language":5261,"meta":5262,"style":5262},"\u002F\u002F main.ts\nimport { NestFactory } from '@nestjs\u002Fcore';\nimport { ConfigService } from '@nestjs\u002Fconfig';\nimport { AppModule } from '.\u002Fapp.module';\n\nasync function bootstrap() {\n  const app = await NestFactory.create(AppModule);\n\n  \u002F\u002F Отримання ConfigService після створення app\n  const configService = app.get(ConfigService);\n\n  const port = configService.get\u003Cnumber>('PORT', 3000);\n  const apiPrefix = configService.get\u003Cstring>('API_PREFIX', 'api');\n\n  app.setGlobalPrefix(apiPrefix);\n\n  await app.listen(port);\n  console.log(`🚀 Server running on http:\u002F\u002Flocalhost:${port}\u002F${apiPrefix}`);\n}\n\nbootstrap();\n",[5099,7715,7716,7721,7739,7755,7773,7777,7791,7818,7822,7827,7848,7852,7880,7911,7915,7932,7936,7955,7992,7996,8000],{"__ignoreMap":5262},[5266,7717,7718],{"class":5268,"line":5269},[5266,7719,7720],{"class":5272},"\u002F\u002F main.ts\n",[5266,7722,7723,7725,7727,7730,7732,7734,7737],{"class":5268,"line":5276},[5266,7724,6028],{"class":5473},[5266,7726,5441],{"class":5279},[5266,7728,7729],{"class":5293},"NestFactory",[5266,7731,6035],{"class":5279},[5266,7733,6038],{"class":5473},[5266,7735,7736],{"class":5320}," '@nestjs\u002Fcore'",[5266,7738,6044],{"class":5279},[5266,7740,7741,7743,7745,7747,7749,7751,7753],{"class":5268,"line":5290},[5266,7742,6028],{"class":5473},[5266,7744,5441],{"class":5279},[5266,7746,5206],{"class":5293},[5266,7748,6035],{"class":5279},[5266,7750,6038],{"class":5473},[5266,7752,6060],{"class":5320},[5266,7754,6044],{"class":5279},[5266,7756,7757,7759,7761,7764,7766,7768,7771],{"class":5268,"line":5300},[5266,7758,6028],{"class":5473},[5266,7760,5441],{"class":5279},[5266,7762,7763],{"class":5293},"AppModule",[5266,7765,6035],{"class":5279},[5266,7767,6038],{"class":5473},[5266,7769,7770],{"class":5320}," '.\u002Fapp.module'",[5266,7772,6044],{"class":5279},[5266,7774,7775],{"class":5268,"line":5314},[5266,7776,5813],{"emptyLinePlaceholder":5812},[5266,7778,7779,7782,7785,7788],{"class":5268,"line":5327},[5266,7780,7781],{"class":5396},"async",[5266,7783,7784],{"class":5396}," function",[5266,7786,7787],{"class":5283}," bootstrap",[5266,7789,7790],{"class":5279},"() {\n",[5266,7792,7793,7796,7799,7801,7804,7807,7809,7812,7814,7816],{"class":5268,"line":5342},[5266,7794,7795],{"class":5396},"  const",[5266,7797,7798],{"class":6775}," app",[5266,7800,6808],{"class":5279},[5266,7802,7803],{"class":5473},"await",[5266,7805,7806],{"class":5293}," NestFactory",[5266,7808,5306],{"class":5279},[5266,7810,7811],{"class":5283},"create",[5266,7813,5625],{"class":5279},[5266,7815,7763],{"class":5293},[5266,7817,6832],{"class":5279},[5266,7819,7820],{"class":5268,"line":5354},[5266,7821,5813],{"emptyLinePlaceholder":5812},[5266,7823,7824],{"class":5268,"line":5364},[5266,7825,7826],{"class":5272},"  \u002F\u002F Отримання ConfigService після створення app\n",[5266,7828,7829,7831,7833,7835,7838,7840,7842,7844,7846],{"class":5268,"line":5379},[5266,7830,7795],{"class":5396},[5266,7832,5617],{"class":6775},[5266,7834,6808],{"class":5279},[5266,7836,7837],{"class":5293},"app",[5266,7839,5306],{"class":5279},[5266,7841,5622],{"class":5283},[5266,7843,5625],{"class":5279},[5266,7845,5206],{"class":5293},[5266,7847,6832],{"class":5279},[5266,7849,7850],{"class":5268,"line":5390},[5266,7851,5813],{"emptyLinePlaceholder":5812},[5266,7853,7854,7856,7858,7860,7862,7864,7866,7868,7870,7872,7874,7876,7878],{"class":5268,"line":5402},[5266,7855,7795],{"class":5396},[5266,7857,6997],{"class":6775},[5266,7859,6808],{"class":5279},[5266,7861,5586],{"class":5293},[5266,7863,5306],{"class":5279},[5266,7865,5622],{"class":5283},[5266,7867,6762],{"class":5279},[5266,7869,7014],{"class":5480},[5266,7871,6826],{"class":5279},[5266,7873,7019],{"class":5320},[5266,7875,5373],{"class":5279},[5266,7877,7024],{"class":5348},[5266,7879,6832],{"class":5279},[5266,7881,7882,7884,7887,7889,7891,7893,7895,7897,7899,7901,7904,7906,7909],{"class":5268,"line":5408},[5266,7883,7795],{"class":5396},[5266,7885,7886],{"class":6775}," apiPrefix",[5266,7888,6808],{"class":5279},[5266,7890,5586],{"class":5293},[5266,7892,5306],{"class":5279},[5266,7894,5622],{"class":5283},[5266,7896,6762],{"class":5279},[5266,7898,6753],{"class":5480},[5266,7900,6826],{"class":5279},[5266,7902,7903],{"class":5320},"'API_PREFIX'",[5266,7905,5373],{"class":5279},[5266,7907,7908],{"class":5320},"'api'",[5266,7910,6832],{"class":5279},[5266,7912,7913],{"class":5268,"line":5421},[5266,7914,5813],{"emptyLinePlaceholder":5812},[5266,7916,7917,7920,7922,7925,7927,7930],{"class":5268,"line":5435},[5266,7918,7919],{"class":5293},"  app",[5266,7921,5306],{"class":5279},[5266,7923,7924],{"class":5283},"setGlobalPrefix",[5266,7926,5625],{"class":5279},[5266,7928,7929],{"class":5293},"apiPrefix",[5266,7931,6832],{"class":5279},[5266,7933,7934],{"class":5268,"line":5453},[5266,7935,5813],{"emptyLinePlaceholder":5812},[5266,7937,7938,7941,7943,7945,7948,7950,7953],{"class":5268,"line":5458},[5266,7939,7940],{"class":5473},"  await",[5266,7942,7798],{"class":5293},[5266,7944,5306],{"class":5279},[5266,7946,7947],{"class":5283},"listen",[5266,7949,5625],{"class":5279},[5266,7951,7952],{"class":5293},"port",[5266,7954,6832],{"class":5279},[5266,7956,7957,7960,7962,7965,7967,7970,7973,7975,7978,7981,7983,7985,7987,7990],{"class":5268,"line":5464},[5266,7958,7959],{"class":5293},"  console",[5266,7961,5306],{"class":5279},[5266,7963,7964],{"class":5283},"log",[5266,7966,5625],{"class":5279},[5266,7968,7969],{"class":5320},"`🚀 Server running on http:\u002F\u002Flocalhost:",[5266,7971,7972],{"class":5396},"${",[5266,7974,7952],{"class":5293},[5266,7976,7977],{"class":5396},"}",[5266,7979,7980],{"class":5320},"\u002F",[5266,7982,7972],{"class":5396},[5266,7984,7929],{"class":5293},[5266,7986,7977],{"class":5396},[5266,7988,7989],{"class":5320},"`",[5266,7991,6832],{"class":5279},[5266,7993,7994],{"class":5268,"line":5470},[5266,7995,5833],{"class":5279},[5266,7997,7998],{"class":5268,"line":5888},[5266,7999,5813],{"emptyLinePlaceholder":5812},[5266,8001,8002,8005],{"class":5268,"line":5893},[5266,8003,8004],{"class":5283},"bootstrap",[5266,8006,8007],{"class":5279},"();\n",[5152,8009],{},[5155,8011,8013],{"id":8012},"валідація-environment-variables-через-joi","Валідація environment variables через Joi",[5160,8015,8016,8017,8020,8021,8023],{},"Однією з найпоширеніших причин збоїв у production є ",[5123,8018,8019],{},"відсутність або некоректні environment variables",". Застосунок стартує, але падає при спробі підключитися до БД, оскільки ",[5099,8022,6273],{}," не встановлений.",[5160,8025,8026,8029,8030,8033],{},[5123,8027,8028],{},"Joi"," дозволяє декларативно описати schema для environment variables та ",[5123,8031,8032],{},"валідувати їх при старті"," застосунку. Якщо валідація провалюється, застосунок не запуститься та виведе зрозуміле повідомлення про помилку.",[5966,8035,8037],{"id":8036},"встановлення-joi","Встановлення Joi",[5257,8039,8040],{"className":5972,"code":5996,"language":5974,"meta":5262,"style":5262},[5099,8041,8042],{"__ignoreMap":5262},[5266,8043,8044,8046,8048,8050],{"class":5268,"line":5269},[5266,8045,5981],{"class":5283},[5266,8047,5984],{"class":5320},[5266,8049,5987],{"class":5396},[5266,8051,6009],{"class":5320},[5966,8053,8055],{"id":8054},"створення-validation-schema","Створення validation schema",[5257,8057,8059],{"className":5259,"code":8058,"language":5261,"meta":5262,"style":5262},"\u002F\u002F config\u002Fvalidation.schema.ts\nimport * as Joi from 'joi';\n\nexport const validationSchema = Joi.object({\n  \u002F\u002F NODE_ENV має бути одним із трьох значень\n  NODE_ENV: Joi.string()\n    .valid('development', 'staging', 'production')\n    .default('development'),\n\n  \u002F\u002F PORT має бути числом від 1 до 65535\n  PORT: Joi.number()\n    .port()\n    .default(3000),\n\n  \u002F\u002F Database змінні обов'язкові\n  DATABASE_HOST: Joi.string().required(),\n  DATABASE_PORT: Joi.number().port().default(5432),\n  DATABASE_USER: Joi.string().required(),\n  DATABASE_PASSWORD: Joi.string().required(),\n  DATABASE_NAME: Joi.string().required(),\n\n  \u002F\u002F JWT змінні обов'язкові та мають мінімальну довжину\n  JWT_SECRET: Joi.string().min(32).required(),\n  JWT_EXPIRATION: Joi.string().default('7d'),\n\n  \u002F\u002F Redis опціональні (можна не налаштовувати)\n  REDIS_HOST: Joi.string().optional(),\n  REDIS_PORT: Joi.number().port().optional(),\n\n  \u002F\u002F SMTP налаштування\n  SMTP_HOST: Joi.string().required(),\n  SMTP_PORT: Joi.number().port().required(),\n  SMTP_USER: Joi.string().email().required(),\n  SMTP_PASSWORD: Joi.string().required(),\n});\n",[5099,8060,8061,8066,8087,8091,8112,8117,8130,8154,8167,8171,8176,8189,8197,8209,8213,8218,8238,8264,8281,8298,8315,8319,8324,8352,8373,8377,8382,8400,8421,8425,8430,8447,8468,8490,8507],{"__ignoreMap":5262},[5266,8062,8063],{"class":5268,"line":5269},[5266,8064,8065],{"class":5272},"\u002F\u002F config\u002Fvalidation.schema.ts\n",[5266,8067,8068,8070,8073,8076,8079,8082,8085],{"class":5268,"line":5276},[5266,8069,6028],{"class":5473},[5266,8071,8072],{"class":5396}," *",[5266,8074,8075],{"class":5473}," as",[5266,8077,8078],{"class":5293}," Joi",[5266,8080,8081],{"class":5473}," from",[5266,8083,8084],{"class":5320}," 'joi'",[5266,8086,6044],{"class":5279},[5266,8088,8089],{"class":5268,"line":5290},[5266,8090,5813],{"emptyLinePlaceholder":5812},[5266,8092,8093,8095,8098,8101,8103,8105,8107,8110],{"class":5268,"line":5300},[5266,8094,5474],{"class":5473},[5266,8096,8097],{"class":5396}," const",[5266,8099,8100],{"class":6775}," validationSchema",[5266,8102,6808],{"class":5279},[5266,8104,8028],{"class":5293},[5266,8106,5306],{"class":5279},[5266,8108,8109],{"class":5283},"object",[5266,8111,5287],{"class":5279},[5266,8113,8114],{"class":5268,"line":5314},[5266,8115,8116],{"class":5272},"  \u002F\u002F NODE_ENV має бути одним із трьох значень\n",[5266,8118,8119,8122,8124,8126,8128],{"class":5268,"line":5327},[5266,8120,8121],{"class":5293},"  NODE_ENV:",[5266,8123,8078],{"class":5293},[5266,8125,5306],{"class":5279},[5266,8127,6753],{"class":5283},[5266,8129,6675],{"class":5279},[5266,8131,8132,8135,8138,8140,8142,8144,8147,8149,8151],{"class":5268,"line":5342},[5266,8133,8134],{"class":5279},"    .",[5266,8136,8137],{"class":5283},"valid",[5266,8139,5625],{"class":5279},[5266,8141,5725],{"class":5320},[5266,8143,5373],{"class":5279},[5266,8145,8146],{"class":5320},"'staging'",[5266,8148,5373],{"class":5279},[5266,8150,7058],{"class":5320},[5266,8152,8153],{"class":5279},")\n",[5266,8155,8156,8158,8161,8163,8165],{"class":5268,"line":5354},[5266,8157,8134],{"class":5279},[5266,8159,8160],{"class":5283},"default",[5266,8162,5625],{"class":5279},[5266,8164,5725],{"class":5320},[5266,8166,5631],{"class":5279},[5266,8168,8169],{"class":5268,"line":5364},[5266,8170,5813],{"emptyLinePlaceholder":5812},[5266,8172,8173],{"class":5268,"line":5379},[5266,8174,8175],{"class":5272},"  \u002F\u002F PORT має бути числом від 1 до 65535\n",[5266,8177,8178,8181,8183,8185,8187],{"class":5268,"line":5390},[5266,8179,8180],{"class":5293},"  PORT:",[5266,8182,8078],{"class":5293},[5266,8184,5306],{"class":5279},[5266,8186,7014],{"class":5283},[5266,8188,6675],{"class":5279},[5266,8190,8191,8193,8195],{"class":5268,"line":5402},[5266,8192,8134],{"class":5279},[5266,8194,7952],{"class":5283},[5266,8196,6675],{"class":5279},[5266,8198,8199,8201,8203,8205,8207],{"class":5268,"line":5408},[5266,8200,8134],{"class":5279},[5266,8202,8160],{"class":5283},[5266,8204,5625],{"class":5279},[5266,8206,7024],{"class":5348},[5266,8208,5631],{"class":5279},[5266,8210,8211],{"class":5268,"line":5421},[5266,8212,5813],{"emptyLinePlaceholder":5812},[5266,8214,8215],{"class":5268,"line":5435},[5266,8216,8217],{"class":5272},"  \u002F\u002F Database змінні обов'язкові\n",[5266,8219,8220,8223,8225,8227,8229,8232,8235],{"class":5268,"line":5453},[5266,8221,8222],{"class":5293},"  DATABASE_HOST:",[5266,8224,8078],{"class":5293},[5266,8226,5306],{"class":5279},[5266,8228,6753],{"class":5283},[5266,8230,8231],{"class":5279},"().",[5266,8233,8234],{"class":5283},"required",[5266,8236,8237],{"class":5279},"(),\n",[5266,8239,8240,8243,8245,8247,8249,8251,8253,8255,8257,8259,8262],{"class":5268,"line":5458},[5266,8241,8242],{"class":5293},"  DATABASE_PORT:",[5266,8244,8078],{"class":5293},[5266,8246,5306],{"class":5279},[5266,8248,7014],{"class":5283},[5266,8250,8231],{"class":5279},[5266,8252,7952],{"class":5283},[5266,8254,8231],{"class":5279},[5266,8256,8160],{"class":5283},[5266,8258,5625],{"class":5279},[5266,8260,8261],{"class":5348},"5432",[5266,8263,5631],{"class":5279},[5266,8265,8266,8269,8271,8273,8275,8277,8279],{"class":5268,"line":5464},[5266,8267,8268],{"class":5293},"  DATABASE_USER:",[5266,8270,8078],{"class":5293},[5266,8272,5306],{"class":5279},[5266,8274,6753],{"class":5283},[5266,8276,8231],{"class":5279},[5266,8278,8234],{"class":5283},[5266,8280,8237],{"class":5279},[5266,8282,8283,8286,8288,8290,8292,8294,8296],{"class":5268,"line":5470},[5266,8284,8285],{"class":5293},"  DATABASE_PASSWORD:",[5266,8287,8078],{"class":5293},[5266,8289,5306],{"class":5279},[5266,8291,6753],{"class":5283},[5266,8293,8231],{"class":5279},[5266,8295,8234],{"class":5283},[5266,8297,8237],{"class":5279},[5266,8299,8300,8303,8305,8307,8309,8311,8313],{"class":5268,"line":5888},[5266,8301,8302],{"class":5293},"  DATABASE_NAME:",[5266,8304,8078],{"class":5293},[5266,8306,5306],{"class":5279},[5266,8308,6753],{"class":5283},[5266,8310,8231],{"class":5279},[5266,8312,8234],{"class":5283},[5266,8314,8237],{"class":5279},[5266,8316,8317],{"class":5268,"line":5893},[5266,8318,5813],{"emptyLinePlaceholder":5812},[5266,8320,8321],{"class":5268,"line":5898},[5266,8322,8323],{"class":5272},"  \u002F\u002F JWT змінні обов'язкові та мають мінімальну довжину\n",[5266,8325,8326,8329,8331,8333,8335,8337,8340,8342,8345,8348,8350],{"class":5268,"line":5904},[5266,8327,8328],{"class":5293},"  JWT_SECRET:",[5266,8330,8078],{"class":5293},[5266,8332,5306],{"class":5279},[5266,8334,6753],{"class":5283},[5266,8336,8231],{"class":5279},[5266,8338,8339],{"class":5283},"min",[5266,8341,5625],{"class":5279},[5266,8343,8344],{"class":5348},"32",[5266,8346,8347],{"class":5279},").",[5266,8349,8234],{"class":5283},[5266,8351,8237],{"class":5279},[5266,8353,8354,8357,8359,8361,8363,8365,8367,8369,8371],{"class":5268,"line":5910},[5266,8355,8356],{"class":5293},"  JWT_EXPIRATION:",[5266,8358,8078],{"class":5293},[5266,8360,5306],{"class":5279},[5266,8362,6753],{"class":5283},[5266,8364,8231],{"class":5279},[5266,8366,8160],{"class":5283},[5266,8368,5625],{"class":5279},[5266,8370,7627],{"class":5320},[5266,8372,5631],{"class":5279},[5266,8374,8375],{"class":5268,"line":5916},[5266,8376,5813],{"emptyLinePlaceholder":5812},[5266,8378,8379],{"class":5268,"line":5922},[5266,8380,8381],{"class":5272},"  \u002F\u002F Redis опціональні (можна не налаштовувати)\n",[5266,8383,8384,8387,8389,8391,8393,8395,8398],{"class":5268,"line":5928},[5266,8385,8386],{"class":5293},"  REDIS_HOST:",[5266,8388,8078],{"class":5293},[5266,8390,5306],{"class":5279},[5266,8392,6753],{"class":5283},[5266,8394,8231],{"class":5279},[5266,8396,8397],{"class":5283},"optional",[5266,8399,8237],{"class":5279},[5266,8401,8402,8405,8407,8409,8411,8413,8415,8417,8419],{"class":5268,"line":5934},[5266,8403,8404],{"class":5293},"  REDIS_PORT:",[5266,8406,8078],{"class":5293},[5266,8408,5306],{"class":5279},[5266,8410,7014],{"class":5283},[5266,8412,8231],{"class":5279},[5266,8414,7952],{"class":5283},[5266,8416,8231],{"class":5279},[5266,8418,8397],{"class":5283},[5266,8420,8237],{"class":5279},[5266,8422,8423],{"class":5268,"line":5940},[5266,8424,5813],{"emptyLinePlaceholder":5812},[5266,8426,8427],{"class":5268,"line":5945},[5266,8428,8429],{"class":5272},"  \u002F\u002F SMTP налаштування\n",[5266,8431,8432,8435,8437,8439,8441,8443,8445],{"class":5268,"line":7609},[5266,8433,8434],{"class":5293},"  SMTP_HOST:",[5266,8436,8078],{"class":5293},[5266,8438,5306],{"class":5279},[5266,8440,6753],{"class":5283},[5266,8442,8231],{"class":5279},[5266,8444,8234],{"class":5283},[5266,8446,8237],{"class":5279},[5266,8448,8449,8452,8454,8456,8458,8460,8462,8464,8466],{"class":5268,"line":7632},[5266,8450,8451],{"class":5293},"  SMTP_PORT:",[5266,8453,8078],{"class":5293},[5266,8455,5306],{"class":5279},[5266,8457,7014],{"class":5283},[5266,8459,8231],{"class":5279},[5266,8461,7952],{"class":5283},[5266,8463,8231],{"class":5279},[5266,8465,8234],{"class":5283},[5266,8467,8237],{"class":5279},[5266,8469,8470,8473,8475,8477,8479,8481,8484,8486,8488],{"class":5268,"line":7638},[5266,8471,8472],{"class":5293},"  SMTP_USER:",[5266,8474,8078],{"class":5293},[5266,8476,5306],{"class":5279},[5266,8478,6753],{"class":5283},[5266,8480,8231],{"class":5279},[5266,8482,8483],{"class":5283},"email",[5266,8485,8231],{"class":5279},[5266,8487,8234],{"class":5283},[5266,8489,8237],{"class":5279},[5266,8491,8492,8495,8497,8499,8501,8503,8505],{"class":5268,"line":7643},[5266,8493,8494],{"class":5293},"  SMTP_PASSWORD:",[5266,8496,8078],{"class":5293},[5266,8498,5306],{"class":5279},[5266,8500,6753],{"class":5283},[5266,8502,8231],{"class":5279},[5266,8504,8234],{"class":5283},[5266,8506,8237],{"class":5279},[5266,8508,8509],{"class":5268,"line":7654},[5266,8510,8511],{"class":5279},"});\n",[5966,8513,8515],{"id":8514},"інтеграція-з-configmodule","Інтеграція з ConfigModule",[5257,8517,8519],{"className":5259,"code":8518,"language":5261,"meta":5262,"style":5262},"\u002F\u002F app.module.ts\nimport { Module } from '@nestjs\u002Fcommon';\nimport { ConfigModule } from '@nestjs\u002Fconfig';\nimport { validationSchema } from '.\u002Fconfig\u002Fvalidation.schema';\n\n@Module({\n  imports: [\n    ConfigModule.forRoot({\n      isGlobal: true,\n      validationSchema, \u002F\u002F Додаємо Joi schema\n      validationOptions: {\n        allowUnknown: true, \u002F\u002F Дозволяє змінні, не описані у schema\n        abortEarly: false,  \u002F\u002F Показує всі помилки валідації, а не лише першу\n      },\n    }),\n  ],\n})\nexport class AppModule {}\n",[5099,8520,8521,8525,8541,8557,8574,8578,8586,8592,8602,8610,8620,8627,8639,8653,8658,8662,8666,8670],{"__ignoreMap":5262},[5266,8522,8523],{"class":5268,"line":5269},[5266,8524,6023],{"class":5272},[5266,8526,8527,8529,8531,8533,8535,8537,8539],{"class":5268,"line":5276},[5266,8528,6028],{"class":5473},[5266,8530,5441],{"class":5279},[5266,8532,5284],{"class":5293},[5266,8534,6035],{"class":5279},[5266,8536,6038],{"class":5473},[5266,8538,6041],{"class":5320},[5266,8540,6044],{"class":5279},[5266,8542,8543,8545,8547,8549,8551,8553,8555],{"class":5268,"line":5290},[5266,8544,6028],{"class":5473},[5266,8546,5441],{"class":5279},[5266,8548,6053],{"class":5293},[5266,8550,6035],{"class":5279},[5266,8552,6038],{"class":5473},[5266,8554,6060],{"class":5320},[5266,8556,6044],{"class":5279},[5266,8558,8559,8561,8563,8565,8567,8569,8572],{"class":5268,"line":5300},[5266,8560,6028],{"class":5473},[5266,8562,5441],{"class":5279},[5266,8564,6197],{"class":5293},[5266,8566,6035],{"class":5279},[5266,8568,6038],{"class":5473},[5266,8570,8571],{"class":5320}," '.\u002Fconfig\u002Fvalidation.schema'",[5266,8573,6044],{"class":5279},[5266,8575,8576],{"class":5268,"line":5314},[5266,8577,5813],{"emptyLinePlaceholder":5812},[5266,8579,8580,8582,8584],{"class":5268,"line":5327},[5266,8581,5280],{"class":5279},[5266,8583,5284],{"class":5283},[5266,8585,5287],{"class":5279},[5266,8587,8588,8590],{"class":5268,"line":5342},[5266,8589,5294],{"class":5293},[5266,8591,5297],{"class":5279},[5266,8593,8594,8596,8598,8600],{"class":5268,"line":5354},[5266,8595,6085],{"class":5293},[5266,8597,5306],{"class":5279},[5266,8599,5309],{"class":5283},[5266,8601,5287],{"class":5279},[5266,8603,8604,8606,8608],{"class":5268,"line":5364},[5266,8605,6096],{"class":5293},[5266,8607,5397],{"class":5396},[5266,8609,5324],{"class":5279},[5266,8611,8612,8615,8617],{"class":5268,"line":5379},[5266,8613,8614],{"class":5293},"      validationSchema",[5266,8616,5373],{"class":5279},[5266,8618,8619],{"class":5272},"\u002F\u002F Додаємо Joi schema\n",[5266,8621,8622,8625],{"class":5268,"line":5390},[5266,8623,8624],{"class":5293},"      validationOptions:",[5266,8626,6687],{"class":5279},[5266,8628,8629,8632,8634,8636],{"class":5268,"line":5402},[5266,8630,8631],{"class":5293},"        allowUnknown:",[5266,8633,5397],{"class":5396},[5266,8635,5373],{"class":5279},[5266,8637,8638],{"class":5272},"\u002F\u002F Дозволяє змінні, не описані у schema\n",[5266,8640,8641,8644,8647,8650],{"class":5268,"line":5408},[5266,8642,8643],{"class":5293},"        abortEarly:",[5266,8645,8646],{"class":5396}," false",[5266,8648,8649],{"class":5279},",  ",[5266,8651,8652],{"class":5272},"\u002F\u002F Показує всі помилки валідації, а не лише першу\n",[5266,8654,8655],{"class":5268,"line":5421},[5266,8656,8657],{"class":5279},"      },\n",[5266,8659,8660],{"class":5268,"line":5435},[5266,8661,5405],{"class":5279},[5266,8663,8664],{"class":5268,"line":5453},[5266,8665,5461],{"class":5279},[5266,8667,8668],{"class":5268,"line":5458},[5266,8669,5467],{"class":5279},[5266,8671,8672,8674,8676,8678],{"class":5268,"line":5464},[5266,8673,5474],{"class":5473},[5266,8675,5477],{"class":5396},[5266,8677,5481],{"class":5480},[5266,8679,5484],{"class":5279},[5160,8681,8682],{},"Тепер при запуску застосунку, якщо будь-яка обов'язкова змінна відсутня або має некоректний формат, ви побачите детальну помилку:",[8684,8685,8688,8702,8705,8714,8717,8721,8725,8729,8733,8736],"terminal-preview",{":cursor":8686,"title":8687},"false","npm start — Validation Error",[8689,8690,8692,6429,8697],"div",{"className":8691},[5268],[5266,8693,8696],{"className":8694},[8695],"opacity-40","$",[5123,8698,8701],{"className":8699},[8700],"font-bold","npm start",[8689,8703],{"className":8704},[5268],[8689,8706,8708,8713],{"className":8707},[5268],[5266,8709,8712],{"className":8710},[8711,8700],"text-rose-400","Error:"," Config validation error: \"DATABASE_PASSWORD\" is required",[8689,8715],{"className":8716},[5268],[8689,8718,8720],{"className":8719},[5268],"ValidationError: ",[8689,8722,8724],{"className":8723},[5268],"  - \"DATABASE_PASSWORD\" is required",[8689,8726,8728],{"className":8727},[5268],"  - \"JWT_SECRET\" length must be at least 32 characters long",[8689,8730,8732],{"className":8731},[5268],"  - \"SMTP_USER\" must be a valid email",[8689,8734],{"className":8735},[5268],[8689,8737,8739],{"className":8738},[5268],[5266,8740,8742],{"className":8741},[8711],"Application failed to start. Fix the configuration errors above.",[5160,8744,8745],{},"Це запобігає «silent failures» — ситуаціям, коли застосунок стартує, але падає при першій спробі використати некоректну конфігурацію.",[8747,8748,8749,8762,8795,8800],"warning",{},[5160,8750,8751,8754,8755,8757,8758,8761],{},[5123,8752,8753],{},"Joi валідує лише формат, не безпеку!"," Joi перевірить, що ",[5099,8756,6302],{}," має мінімум 32 символи, але ",[5123,8759,8760],{},"не перевірить",", чи це криптографічно стійкий ключ. Відповідальність за генерацію безпечних secrets лежить на розробникові:",[5257,8763,8765],{"className":5972,"code":8764,"language":5974,"meta":5262,"style":5262},"# Генерація безпечного JWT secret (32 байти у hex)\nopenssl rand -hex 32\n\n# Результат: 5e884898da28047151d0e56f8dc6292773603d0d6aabbdd62a11ef721d1542d8\n",[5099,8766,8767,8772,8786,8790],{"__ignoreMap":5262},[5266,8768,8769],{"class":5268,"line":5269},[5266,8770,8771],{"class":5272},"# Генерація безпечного JWT secret (32 байти у hex)\n",[5266,8773,8774,8777,8780,8783],{"class":5268,"line":5276},[5266,8775,8776],{"class":5283},"openssl",[5266,8778,8779],{"class":5320}," rand",[5266,8781,8782],{"class":5396}," -hex",[5266,8784,8785],{"class":5348}," 32\n",[5266,8787,8788],{"class":5268,"line":5290},[5266,8789,5813],{"emptyLinePlaceholder":5812},[5266,8791,8792],{"class":5268,"line":5300},[5266,8793,8794],{"class":5272},"# Результат: 5e884898da28047151d0e56f8dc6292773603d0d6aabbdd62a11ef721d1542d8\n",[5160,8796,8797,8798,5580],{},"Додайте згенерований ключ до ",[5099,8799,5773],{},[5257,8801,8803],{"className":5972,"code":8802,"language":5974,"meta":5262,"style":5262},"JWT_SECRET=5e884898da28047151d0e56f8dc6292773603d0d6aabbdd62a11ef721d1542d8\n",[5099,8804,8805],{"__ignoreMap":5262},[5266,8806,8807,8809,8811],{"class":5268,"line":5269},[5266,8808,6302],{"class":5293},[5266,8810,6226],{"class":5279},[5266,8812,8813],{"class":5320},"5e884898da28047151d0e56f8dc6292773603d0d6aabbdd62a11ef721d1542d8\n",[5966,8815,8817],{"id":8816},"joi-валідаційні-методи","Joi валідаційні методи",[5160,8819,8820],{},"Основні методи для різних типів даних:",[5160,8822,8823],{},[5123,8824,8825],{},"Рядки (String):",[5092,8827,8828,8834,8840,8846,8852,8862,8868,8874],{},[5095,8829,8830,8833],{},[5099,8831,8832],{},".string()"," — має бути рядком.",[5095,8835,8836,8839],{},[5099,8837,8838],{},".required()"," — обов'язкове поле.",[5095,8841,8842,8845],{},[5099,8843,8844],{},".optional()"," — опціональне поле.",[5095,8847,8848,8851],{},[5099,8849,8850],{},".default(value)"," — значення за замовчуванням.",[5095,8853,8854,8857,8858,8861],{},[5099,8855,8856],{},".min(n)"," \u002F ",[5099,8859,8860],{},".max(n)"," — мінімальна\u002Fмаксимальна довжина.",[5095,8863,8864,8867],{},[5099,8865,8866],{},".email()"," — валідний email формат.",[5095,8869,8870,8873],{},[5099,8871,8872],{},".uri()"," — валідний URI.",[5095,8875,8876,8879],{},[5099,8877,8878],{},".valid(...values)"," — одне з перелічених значень (enum).",[5160,8881,8882],{},[5123,8883,8884],{},"Числа (Number):",[5092,8886,8887,8893,8899,8906,8912],{},[5095,8888,8889,8892],{},[5099,8890,8891],{},".number()"," — має бути числом.",[5095,8894,8895,8898],{},[5099,8896,8897],{},".port()"," — валідний порт (1-65535).",[5095,8900,8901,8857,8903,8905],{},[5099,8902,8856],{},[5099,8904,8860],{}," — мінімальне\u002Fмаксимальне значення.",[5095,8907,8908,8911],{},[5099,8909,8910],{},".integer()"," — ціле число.",[5095,8913,8914,8857,8917,8920],{},[5099,8915,8916],{},".positive()",[5099,8918,8919],{},".negative()"," — додатне\u002Fвід'ємне.",[5160,8922,8923],{},[5123,8924,8925],{},"Булеві (Boolean):",[5092,8927,8928],{},[5095,8929,8930,8933,8934,6981,8937,5306],{},[5099,8931,8932],{},".boolean()"," — має бути ",[5099,8935,8936],{},"true",[5099,8938,8686],{},[5160,8940,8941],{},[5123,8942,8943],{},"Приклади:",[5257,8945,8947],{"className":5259,"code":8946,"language":5261,"meta":5262,"style":5262},"{\n  API_RATE_LIMIT: Joi.number().integer().min(1).max(10000).default(100),\n  ENABLE_SWAGGER: Joi.boolean().default(true),\n  ALLOWED_ORIGINS: Joi.string().default('http:\u002F\u002Flocalhost:3000,http:\u002F\u002Flocalhost:4200'),\n  LOG_LEVEL: Joi.string().valid('error', 'warn', 'info', 'debug').default('info'),\n}\n",[5099,8948,8949,8954,9003,9027,9051,9098],{"__ignoreMap":5262},[5266,8950,8951],{"class":5268,"line":5269},[5266,8952,8953],{"class":5279},"{\n",[5266,8955,8956,8960,8962,8964,8966,8968,8970,8973,8975,8977,8979,8982,8984,8987,8989,8992,8994,8996,8998,9001],{"class":5268,"line":5276},[5266,8957,8959],{"class":8958},"s5IvJ","  API_RATE_LIMIT",[5266,8961,5589],{"class":5279},[5266,8963,8028],{"class":5293},[5266,8965,5306],{"class":5279},[5266,8967,7014],{"class":5283},[5266,8969,8231],{"class":5279},[5266,8971,8972],{"class":5283},"integer",[5266,8974,8231],{"class":5279},[5266,8976,8339],{"class":5283},[5266,8978,5625],{"class":5279},[5266,8980,8981],{"class":5348},"1",[5266,8983,8347],{"class":5279},[5266,8985,8986],{"class":5283},"max",[5266,8988,5625],{"class":5279},[5266,8990,8991],{"class":5348},"10000",[5266,8993,8347],{"class":5279},[5266,8995,8160],{"class":5283},[5266,8997,5625],{"class":5279},[5266,8999,9000],{"class":5348},"100",[5266,9002,5631],{"class":5279},[5266,9004,9005,9008,9010,9012,9014,9017,9019,9021,9023,9025],{"class":5268,"line":5290},[5266,9006,9007],{"class":8958},"  ENABLE_SWAGGER",[5266,9009,5589],{"class":5279},[5266,9011,8028],{"class":5293},[5266,9013,5306],{"class":5279},[5266,9015,9016],{"class":5283},"boolean",[5266,9018,8231],{"class":5279},[5266,9020,8160],{"class":5283},[5266,9022,5625],{"class":5279},[5266,9024,8936],{"class":5396},[5266,9026,5631],{"class":5279},[5266,9028,9029,9032,9034,9036,9038,9040,9042,9044,9046,9049],{"class":5268,"line":5300},[5266,9030,9031],{"class":8958},"  ALLOWED_ORIGINS",[5266,9033,5589],{"class":5279},[5266,9035,8028],{"class":5293},[5266,9037,5306],{"class":5279},[5266,9039,6753],{"class":5283},[5266,9041,8231],{"class":5279},[5266,9043,8160],{"class":5283},[5266,9045,5625],{"class":5279},[5266,9047,9048],{"class":5320},"'http:\u002F\u002Flocalhost:3000,http:\u002F\u002Flocalhost:4200'",[5266,9050,5631],{"class":5279},[5266,9052,9053,9056,9058,9060,9062,9064,9066,9068,9070,9073,9075,9078,9080,9083,9085,9088,9090,9092,9094,9096],{"class":5268,"line":5314},[5266,9054,9055],{"class":8958},"  LOG_LEVEL",[5266,9057,5589],{"class":5279},[5266,9059,8028],{"class":5293},[5266,9061,5306],{"class":5279},[5266,9063,6753],{"class":5283},[5266,9065,8231],{"class":5279},[5266,9067,8137],{"class":5283},[5266,9069,5625],{"class":5279},[5266,9071,9072],{"class":5320},"'error'",[5266,9074,5373],{"class":5279},[5266,9076,9077],{"class":5320},"'warn'",[5266,9079,5373],{"class":5279},[5266,9081,9082],{"class":5320},"'info'",[5266,9084,5373],{"class":5279},[5266,9086,9087],{"class":5320},"'debug'",[5266,9089,8347],{"class":5279},[5266,9091,8160],{"class":5283},[5266,9093,5625],{"class":5279},[5266,9095,9082],{"class":5320},[5266,9097,5631],{"class":5279},[5266,9099,9100],{"class":5268,"line":5327},[5266,9101,5833],{"class":5279},[5152,9103],{},[5155,9105,5226],{"id":9106},"custom-configuration-files",[5160,9108,9109,9110,9112,9113,9116],{},"Для великих застосунків зберігання всіх змінних у плоскій структурі ",[5099,9111,5773],{}," файлу стає незручним. Натомість можна створити ",[5123,9114,9115],{},"окремі TypeScript файли"," для логічного групування налаштувань за доменами (database, jwt, mail, redis тощо).",[5966,9118,9120],{"id":9119},"структура-configuration-files","Структура configuration files",[5257,9122,9127],{"className":9123,"code":9125,"language":9126},[9124],"language-text","src\u002F\n├── config\u002F\n│   ├── database.config.ts\n│   ├── jwt.config.ts\n│   ├── mail.config.ts\n│   ├── redis.config.ts\n│   └── validation.schema.ts\n├── app.module.ts\n└── main.ts\n","text",[5099,9128,9125],{"__ignoreMap":5262},[5966,9130,9132],{"id":9131},"приклад-databaseconfigts","Приклад: database.config.ts",[5257,9134,9136],{"className":5259,"code":9135,"language":5261,"meta":5262,"style":5262},"\u002F\u002F config\u002Fdatabase.config.ts\nimport { registerAs } from '@nestjs\u002Fconfig';\n\nexport default registerAs('database', () => ({\n  host: process.env.DATABASE_HOST || 'localhost',\n  port: parseInt(process.env.DATABASE_PORT, 10) || 5432,\n  username: process.env.DATABASE_USER || 'postgres',\n  password: process.env.DATABASE_PASSWORD,\n  name: process.env.DATABASE_NAME || 'blog_db',\n  synchronize: process.env.NODE_ENV === 'development',\n  logging: process.env.NODE_ENV === 'development',\n}));\n",[5099,9137,9138,9143,9160,9164,9186,9211,9243,9265,9282,9304,9326,9347],{"__ignoreMap":5262},[5266,9139,9140],{"class":5268,"line":5269},[5266,9141,9142],{"class":5272},"\u002F\u002F config\u002Fdatabase.config.ts\n",[5266,9144,9145,9147,9149,9152,9154,9156,9158],{"class":5268,"line":5276},[5266,9146,6028],{"class":5473},[5266,9148,5441],{"class":5279},[5266,9150,9151],{"class":5293},"registerAs",[5266,9153,6035],{"class":5279},[5266,9155,6038],{"class":5473},[5266,9157,6060],{"class":5320},[5266,9159,6044],{"class":5279},[5266,9161,9162],{"class":5268,"line":5290},[5266,9163,5813],{"emptyLinePlaceholder":5812},[5266,9165,9166,9168,9171,9174,9176,9179,9182,9184],{"class":5268,"line":5300},[5266,9167,5474],{"class":5473},[5266,9169,9170],{"class":5473}," default",[5266,9172,9173],{"class":5283}," registerAs",[5266,9175,5625],{"class":5279},[5266,9177,9178],{"class":5320},"'database'",[5266,9180,9181],{"class":5279},", () ",[5266,9183,5597],{"class":5396},[5266,9185,5600],{"class":5279},[5266,9187,9188,9191,9194,9196,9199,9201,9203,9206,9209],{"class":5268,"line":5314},[5266,9189,9190],{"class":5293},"  host:",[5266,9192,9193],{"class":5293}," process",[5266,9195,5306],{"class":5279},[5266,9197,9198],{"class":5293},"env",[5266,9200,5306],{"class":5279},[5266,9202,6243],{"class":6775},[5266,9204,9205],{"class":5279}," || ",[5266,9207,9208],{"class":5320},"'localhost'",[5266,9210,5324],{"class":5279},[5266,9212,9213,9216,9219,9221,9224,9226,9228,9230,9232,9234,9236,9239,9241],{"class":5268,"line":5327},[5266,9214,9215],{"class":5293},"  port:",[5266,9217,9218],{"class":5283}," parseInt",[5266,9220,5625],{"class":5279},[5266,9222,9223],{"class":5293},"process",[5266,9225,5306],{"class":5279},[5266,9227,9198],{"class":5293},[5266,9229,5306],{"class":5279},[5266,9231,6253],{"class":6775},[5266,9233,5373],{"class":5279},[5266,9235,7176],{"class":5348},[5266,9237,9238],{"class":5279},") || ",[5266,9240,8261],{"class":5348},[5266,9242,5324],{"class":5279},[5266,9244,9245,9248,9250,9252,9254,9256,9258,9260,9263],{"class":5268,"line":5342},[5266,9246,9247],{"class":5293},"  username:",[5266,9249,9193],{"class":5293},[5266,9251,5306],{"class":5279},[5266,9253,9198],{"class":5293},[5266,9255,5306],{"class":5279},[5266,9257,6263],{"class":6775},[5266,9259,9205],{"class":5279},[5266,9261,9262],{"class":5320},"'postgres'",[5266,9264,5324],{"class":5279},[5266,9266,9267,9270,9272,9274,9276,9278,9280],{"class":5268,"line":5354},[5266,9268,9269],{"class":5293},"  password:",[5266,9271,9193],{"class":5293},[5266,9273,5306],{"class":5279},[5266,9275,9198],{"class":5293},[5266,9277,5306],{"class":5279},[5266,9279,6273],{"class":6775},[5266,9281,5324],{"class":5279},[5266,9283,9284,9287,9289,9291,9293,9295,9297,9299,9302],{"class":5268,"line":5364},[5266,9285,9286],{"class":5293},"  name:",[5266,9288,9193],{"class":5293},[5266,9290,5306],{"class":5279},[5266,9292,9198],{"class":5293},[5266,9294,5306],{"class":5279},[5266,9296,6283],{"class":6775},[5266,9298,9205],{"class":5279},[5266,9300,9301],{"class":5320},"'blog_db'",[5266,9303,5324],{"class":5279},[5266,9305,9306,9309,9311,9313,9315,9317,9319,9322,9324],{"class":5268,"line":5379},[5266,9307,9308],{"class":5293},"  synchronize:",[5266,9310,9193],{"class":5293},[5266,9312,5306],{"class":5279},[5266,9314,9198],{"class":5293},[5266,9316,5306],{"class":5279},[5266,9318,6223],{"class":6775},[5266,9320,9321],{"class":5279}," === ",[5266,9323,5725],{"class":5320},[5266,9325,5324],{"class":5279},[5266,9327,9328,9331,9333,9335,9337,9339,9341,9343,9345],{"class":5268,"line":5390},[5266,9329,9330],{"class":5293},"  logging:",[5266,9332,9193],{"class":5293},[5266,9334,5306],{"class":5279},[5266,9336,9198],{"class":5293},[5266,9338,5306],{"class":5279},[5266,9340,6223],{"class":6775},[5266,9342,9321],{"class":5279},[5266,9344,5725],{"class":5320},[5266,9346,5324],{"class":5279},[5266,9348,9349],{"class":5268,"line":5402},[5266,9350,9351],{"class":5279},"}));\n",[5160,9353,9354,9359],{},[5123,9355,9356],{},[5099,9357,9358],{},"registerAs(namespace, factory)"," реєструє configuration factory під певним namespace. Це дозволяє структурувати доступ до конфігурації через nested keys:",[5257,9361,9363],{"className":5259,"code":9362,"language":5261,"meta":5262,"style":5262},"\u002F\u002F Замість this.configService.get('DATABASE_HOST')\n\u002F\u002F Використовуємо namespaced доступ:\nthis.configService.get('database.host')\nthis.configService.get('database.port')\n",[5099,9364,9365,9370,9375,9394],{"__ignoreMap":5262},[5266,9366,9367],{"class":5268,"line":5269},[5266,9368,9369],{"class":5272},"\u002F\u002F Замість this.configService.get('DATABASE_HOST')\n",[5266,9371,9372],{"class":5268,"line":5276},[5266,9373,9374],{"class":5272},"\u002F\u002F Використовуємо namespaced доступ:\n",[5266,9376,9377,9379,9381,9383,9385,9387,9389,9392],{"class":5268,"line":5290},[5266,9378,6811],{"class":5396},[5266,9380,5306],{"class":5279},[5266,9382,5586],{"class":5293},[5266,9384,5306],{"class":5279},[5266,9386,5622],{"class":5283},[5266,9388,5625],{"class":5279},[5266,9390,9391],{"class":5320},"'database.host'",[5266,9393,8153],{"class":5279},[5266,9395,9396,9398,9400,9402,9404,9406,9408,9411],{"class":5268,"line":5300},[5266,9397,6811],{"class":5396},[5266,9399,5306],{"class":5279},[5266,9401,5586],{"class":5293},[5266,9403,5306],{"class":5279},[5266,9405,5622],{"class":5283},[5266,9407,5625],{"class":5279},[5266,9409,9410],{"class":5320},"'database.port'",[5266,9412,8153],{"class":5279},[5966,9414,9416],{"id":9415},"приклад-jwtconfigts","Приклад: jwt.config.ts",[5257,9418,9420],{"className":5259,"code":9419,"language":5261,"meta":5262,"style":5262},"\u002F\u002F config\u002Fjwt.config.ts\nimport { registerAs } from '@nestjs\u002Fconfig';\n\nexport default registerAs('jwt', () => ({\n  secret: process.env.JWT_SECRET,\n  expiresIn: process.env.JWT_EXPIRATION || '7d',\n  refreshSecret: process.env.JWT_REFRESH_SECRET,\n  refreshExpiresIn: process.env.JWT_REFRESH_EXPIRATION || '30d',\n}));\n",[5099,9421,9422,9427,9443,9447,9466,9483,9504,9522,9545],{"__ignoreMap":5262},[5266,9423,9424],{"class":5268,"line":5269},[5266,9425,9426],{"class":5272},"\u002F\u002F config\u002Fjwt.config.ts\n",[5266,9428,9429,9431,9433,9435,9437,9439,9441],{"class":5268,"line":5276},[5266,9430,6028],{"class":5473},[5266,9432,5441],{"class":5279},[5266,9434,9151],{"class":5293},[5266,9436,6035],{"class":5279},[5266,9438,6038],{"class":5473},[5266,9440,6060],{"class":5320},[5266,9442,6044],{"class":5279},[5266,9444,9445],{"class":5268,"line":5290},[5266,9446,5813],{"emptyLinePlaceholder":5812},[5266,9448,9449,9451,9453,9455,9457,9460,9462,9464],{"class":5268,"line":5300},[5266,9450,5474],{"class":5473},[5266,9452,9170],{"class":5473},[5266,9454,9173],{"class":5283},[5266,9456,5625],{"class":5279},[5266,9458,9459],{"class":5320},"'jwt'",[5266,9461,9181],{"class":5279},[5266,9463,5597],{"class":5396},[5266,9465,5600],{"class":5279},[5266,9467,9468,9471,9473,9475,9477,9479,9481],{"class":5268,"line":5314},[5266,9469,9470],{"class":5293},"  secret:",[5266,9472,9193],{"class":5293},[5266,9474,5306],{"class":5279},[5266,9476,9198],{"class":5293},[5266,9478,5306],{"class":5279},[5266,9480,6302],{"class":6775},[5266,9482,5324],{"class":5279},[5266,9484,9485,9488,9490,9492,9494,9496,9498,9500,9502],{"class":5268,"line":5327},[5266,9486,9487],{"class":5293},"  expiresIn:",[5266,9489,9193],{"class":5293},[5266,9491,5306],{"class":5279},[5266,9493,9198],{"class":5293},[5266,9495,5306],{"class":5279},[5266,9497,6312],{"class":6775},[5266,9499,9205],{"class":5279},[5266,9501,7627],{"class":5320},[5266,9503,5324],{"class":5279},[5266,9505,9506,9509,9511,9513,9515,9517,9520],{"class":5268,"line":5342},[5266,9507,9508],{"class":5293},"  refreshSecret:",[5266,9510,9193],{"class":5293},[5266,9512,5306],{"class":5279},[5266,9514,9198],{"class":5293},[5266,9516,5306],{"class":5279},[5266,9518,9519],{"class":6775},"JWT_REFRESH_SECRET",[5266,9521,5324],{"class":5279},[5266,9523,9524,9527,9529,9531,9533,9535,9538,9540,9543],{"class":5268,"line":5354},[5266,9525,9526],{"class":5293},"  refreshExpiresIn:",[5266,9528,9193],{"class":5293},[5266,9530,5306],{"class":5279},[5266,9532,9198],{"class":5293},[5266,9534,5306],{"class":5279},[5266,9536,9537],{"class":6775},"JWT_REFRESH_EXPIRATION",[5266,9539,9205],{"class":5279},[5266,9541,9542],{"class":5320},"'30d'",[5266,9544,5324],{"class":5279},[5266,9546,9547],{"class":5268,"line":5364},[5266,9548,9351],{"class":5279},[5966,9550,9552],{"id":9551},"приклад-mailconfigts","Приклад: mail.config.ts",[5257,9554,9556],{"className":5259,"code":9555,"language":5261,"meta":5262,"style":5262},"\u002F\u002F config\u002Fmail.config.ts\nimport { registerAs } from '@nestjs\u002Fconfig';\n\nexport default registerAs('mail', () => ({\n  host: process.env.SMTP_HOST,\n  port: parseInt(process.env.SMTP_PORT, 10) || 587,\n  user: process.env.SMTP_USER,\n  password: process.env.SMTP_PASSWORD,\n  from: process.env.MAIL_FROM || 'noreply@example.com',\n  secure: process.env.SMTP_SECURE === 'true',\n}));\n",[5099,9557,9558,9563,9579,9583,9602,9618,9647,9664,9680,9703,9726],{"__ignoreMap":5262},[5266,9559,9560],{"class":5268,"line":5269},[5266,9561,9562],{"class":5272},"\u002F\u002F config\u002Fmail.config.ts\n",[5266,9564,9565,9567,9569,9571,9573,9575,9577],{"class":5268,"line":5276},[5266,9566,6028],{"class":5473},[5266,9568,5441],{"class":5279},[5266,9570,9151],{"class":5293},[5266,9572,6035],{"class":5279},[5266,9574,6038],{"class":5473},[5266,9576,6060],{"class":5320},[5266,9578,6044],{"class":5279},[5266,9580,9581],{"class":5268,"line":5290},[5266,9582,5813],{"emptyLinePlaceholder":5812},[5266,9584,9585,9587,9589,9591,9593,9596,9598,9600],{"class":5268,"line":5300},[5266,9586,5474],{"class":5473},[5266,9588,9170],{"class":5473},[5266,9590,9173],{"class":5283},[5266,9592,5625],{"class":5279},[5266,9594,9595],{"class":5320},"'mail'",[5266,9597,9181],{"class":5279},[5266,9599,5597],{"class":5396},[5266,9601,5600],{"class":5279},[5266,9603,9604,9606,9608,9610,9612,9614,9616],{"class":5268,"line":5314},[5266,9605,9190],{"class":5293},[5266,9607,9193],{"class":5293},[5266,9609,5306],{"class":5279},[5266,9611,9198],{"class":5293},[5266,9613,5306],{"class":5279},[5266,9615,6360],{"class":6775},[5266,9617,5324],{"class":5279},[5266,9619,9620,9622,9624,9626,9628,9630,9632,9634,9636,9638,9640,9642,9645],{"class":5268,"line":5327},[5266,9621,9215],{"class":5293},[5266,9623,9218],{"class":5283},[5266,9625,5625],{"class":5279},[5266,9627,9223],{"class":5293},[5266,9629,5306],{"class":5279},[5266,9631,9198],{"class":5293},[5266,9633,5306],{"class":5279},[5266,9635,6370],{"class":6775},[5266,9637,5373],{"class":5279},[5266,9639,7176],{"class":5348},[5266,9641,9238],{"class":5279},[5266,9643,9644],{"class":5348},"587",[5266,9646,5324],{"class":5279},[5266,9648,9649,9652,9654,9656,9658,9660,9662],{"class":5268,"line":5342},[5266,9650,9651],{"class":5293},"  user:",[5266,9653,9193],{"class":5293},[5266,9655,5306],{"class":5279},[5266,9657,9198],{"class":5293},[5266,9659,5306],{"class":5279},[5266,9661,6380],{"class":6775},[5266,9663,5324],{"class":5279},[5266,9665,9666,9668,9670,9672,9674,9676,9678],{"class":5268,"line":5354},[5266,9667,9269],{"class":5293},[5266,9669,9193],{"class":5293},[5266,9671,5306],{"class":5279},[5266,9673,9198],{"class":5293},[5266,9675,5306],{"class":5279},[5266,9677,6390],{"class":6775},[5266,9679,5324],{"class":5279},[5266,9681,9682,9685,9687,9689,9691,9693,9696,9698,9701],{"class":5268,"line":5364},[5266,9683,9684],{"class":5293},"  from:",[5266,9686,9193],{"class":5293},[5266,9688,5306],{"class":5279},[5266,9690,9198],{"class":5293},[5266,9692,5306],{"class":5279},[5266,9694,9695],{"class":6775},"MAIL_FROM",[5266,9697,9205],{"class":5279},[5266,9699,9700],{"class":5320},"'noreply@example.com'",[5266,9702,5324],{"class":5279},[5266,9704,9705,9708,9710,9712,9714,9716,9719,9721,9724],{"class":5268,"line":5379},[5266,9706,9707],{"class":5293},"  secure:",[5266,9709,9193],{"class":5293},[5266,9711,5306],{"class":5279},[5266,9713,9198],{"class":5293},[5266,9715,5306],{"class":5279},[5266,9717,9718],{"class":6775},"SMTP_SECURE",[5266,9720,9321],{"class":5279},[5266,9722,9723],{"class":5320},"'true'",[5266,9725,5324],{"class":5279},[5266,9727,9728],{"class":5268,"line":5390},[5266,9729,9351],{"class":5279},[5966,9731,9733],{"id":9732},"підключення-до-configmodule","Підключення до ConfigModule",[5257,9735,9737],{"className":5259,"code":9736,"language":5261,"meta":5262,"style":5262},"\u002F\u002F app.module.ts\nimport { Module } from '@nestjs\u002Fcommon';\nimport { ConfigModule } from '@nestjs\u002Fconfig';\nimport databaseConfig from '.\u002Fconfig\u002Fdatabase.config';\nimport jwtConfig from '.\u002Fconfig\u002Fjwt.config';\nimport mailConfig from '.\u002Fconfig\u002Fmail.config';\nimport { validationSchema } from '.\u002Fconfig\u002Fvalidation.schema';\n\n@Module({\n  imports: [\n    ConfigModule.forRoot({\n      isGlobal: true,\n      load: [databaseConfig, jwtConfig, mailConfig], \u002F\u002F Завантаження custom configs\n      validationSchema,\n    }),\n  ],\n})\nexport class AppModule {}\n",[5099,9738,9739,9743,9759,9775,9789,9803,9817,9833,9837,9845,9851,9861,9869,9895,9901,9905,9909,9913],{"__ignoreMap":5262},[5266,9740,9741],{"class":5268,"line":5269},[5266,9742,6023],{"class":5272},[5266,9744,9745,9747,9749,9751,9753,9755,9757],{"class":5268,"line":5276},[5266,9746,6028],{"class":5473},[5266,9748,5441],{"class":5279},[5266,9750,5284],{"class":5293},[5266,9752,6035],{"class":5279},[5266,9754,6038],{"class":5473},[5266,9756,6041],{"class":5320},[5266,9758,6044],{"class":5279},[5266,9760,9761,9763,9765,9767,9769,9771,9773],{"class":5268,"line":5290},[5266,9762,6028],{"class":5473},[5266,9764,5441],{"class":5279},[5266,9766,6053],{"class":5293},[5266,9768,6035],{"class":5279},[5266,9770,6038],{"class":5473},[5266,9772,6060],{"class":5320},[5266,9774,6044],{"class":5279},[5266,9776,9777,9779,9782,9784,9787],{"class":5268,"line":5300},[5266,9778,6028],{"class":5473},[5266,9780,9781],{"class":5293}," databaseConfig",[5266,9783,8081],{"class":5473},[5266,9785,9786],{"class":5320}," '.\u002Fconfig\u002Fdatabase.config'",[5266,9788,6044],{"class":5279},[5266,9790,9791,9793,9796,9798,9801],{"class":5268,"line":5314},[5266,9792,6028],{"class":5473},[5266,9794,9795],{"class":5293}," jwtConfig",[5266,9797,8081],{"class":5473},[5266,9799,9800],{"class":5320}," '.\u002Fconfig\u002Fjwt.config'",[5266,9802,6044],{"class":5279},[5266,9804,9805,9807,9810,9812,9815],{"class":5268,"line":5327},[5266,9806,6028],{"class":5473},[5266,9808,9809],{"class":5293}," mailConfig",[5266,9811,8081],{"class":5473},[5266,9813,9814],{"class":5320}," '.\u002Fconfig\u002Fmail.config'",[5266,9816,6044],{"class":5279},[5266,9818,9819,9821,9823,9825,9827,9829,9831],{"class":5268,"line":5342},[5266,9820,6028],{"class":5473},[5266,9822,5441],{"class":5279},[5266,9824,6197],{"class":5293},[5266,9826,6035],{"class":5279},[5266,9828,6038],{"class":5473},[5266,9830,8571],{"class":5320},[5266,9832,6044],{"class":5279},[5266,9834,9835],{"class":5268,"line":5354},[5266,9836,5813],{"emptyLinePlaceholder":5812},[5266,9838,9839,9841,9843],{"class":5268,"line":5364},[5266,9840,5280],{"class":5279},[5266,9842,5284],{"class":5283},[5266,9844,5287],{"class":5279},[5266,9846,9847,9849],{"class":5268,"line":5379},[5266,9848,5294],{"class":5293},[5266,9850,5297],{"class":5279},[5266,9852,9853,9855,9857,9859],{"class":5268,"line":5390},[5266,9854,6085],{"class":5293},[5266,9856,5306],{"class":5279},[5266,9858,5309],{"class":5283},[5266,9860,5287],{"class":5279},[5266,9862,9863,9865,9867],{"class":5268,"line":5402},[5266,9864,6096],{"class":5293},[5266,9866,5397],{"class":5396},[5266,9868,5324],{"class":5279},[5266,9870,9871,9874,9876,9879,9881,9884,9886,9889,9892],{"class":5268,"line":5408},[5266,9872,9873],{"class":5293},"      load:",[5266,9875,5740],{"class":5279},[5266,9877,9878],{"class":5293},"databaseConfig",[5266,9880,5373],{"class":5279},[5266,9882,9883],{"class":5293},"jwtConfig",[5266,9885,5373],{"class":5279},[5266,9887,9888],{"class":5293},"mailConfig",[5266,9890,9891],{"class":5279},"], ",[5266,9893,9894],{"class":5272},"\u002F\u002F Завантаження custom configs\n",[5266,9896,9897,9899],{"class":5268,"line":5421},[5266,9898,8614],{"class":5293},[5266,9900,5324],{"class":5279},[5266,9902,9903],{"class":5268,"line":5435},[5266,9904,5405],{"class":5279},[5266,9906,9907],{"class":5268,"line":5453},[5266,9908,5461],{"class":5279},[5266,9910,9911],{"class":5268,"line":5458},[5266,9912,5467],{"class":5279},[5266,9914,9915,9917,9919,9921],{"class":5268,"line":5464},[5266,9916,5474],{"class":5473},[5266,9918,5477],{"class":5396},[5266,9920,5481],{"class":5480},[5266,9922,5484],{"class":5279},[5966,9924,9926],{"id":9925},"використання-namespaced-config","Використання namespaced config",[5257,9928,9930],{"className":5259,"code":9929,"language":5261,"meta":5262,"style":5262},"\u002F\u002F database\u002Fdatabase.module.ts\nimport { Module } from '@nestjs\u002Fcommon';\nimport { TypeOrmModule } from '@nestjs\u002Ftypeorm';\nimport { ConfigService } from '@nestjs\u002Fconfig';\n\n@Module({\n  imports: [\n    TypeOrmModule.forRootAsync({\n      useFactory: (configService: ConfigService) => ({\n        type: 'postgres',\n        host: configService.get('database.host'),\n        port: configService.get('database.port'),\n        username: configService.get('database.username'),\n        password: configService.get('database.password'),\n        database: configService.get('database.name'),\n        synchronize: configService.get('database.synchronize'),\n        logging: configService.get('database.logging'),\n        entities: [__dirname + '\u002F..\u002F**\u002F*.entity{.ts,.js}'],\n      }),\n      inject: [ConfigService],\n    }),\n  ],\n})\nexport class DatabaseModule {}\n",[5099,9931,9932,9937,9953,9969,9985,9989,9997,10003,10013,10033,10041,10057,10073,10090,10107,10124,10141,10158,10173,10177,10187,10191,10195,10199],{"__ignoreMap":5262},[5266,9933,9934],{"class":5268,"line":5269},[5266,9935,9936],{"class":5272},"\u002F\u002F database\u002Fdatabase.module.ts\n",[5266,9938,9939,9941,9943,9945,9947,9949,9951],{"class":5268,"line":5276},[5266,9940,6028],{"class":5473},[5266,9942,5441],{"class":5279},[5266,9944,5284],{"class":5293},[5266,9946,6035],{"class":5279},[5266,9948,6038],{"class":5473},[5266,9950,6041],{"class":5320},[5266,9952,6044],{"class":5279},[5266,9954,9955,9957,9959,9961,9963,9965,9967],{"class":5268,"line":5290},[5266,9956,6028],{"class":5473},[5266,9958,5441],{"class":5279},[5266,9960,7288],{"class":5293},[5266,9962,6035],{"class":5279},[5266,9964,6038],{"class":5473},[5266,9966,7295],{"class":5320},[5266,9968,6044],{"class":5279},[5266,9970,9971,9973,9975,9977,9979,9981,9983],{"class":5268,"line":5300},[5266,9972,6028],{"class":5473},[5266,9974,5441],{"class":5279},[5266,9976,5206],{"class":5293},[5266,9978,6035],{"class":5279},[5266,9980,6038],{"class":5473},[5266,9982,6060],{"class":5320},[5266,9984,6044],{"class":5279},[5266,9986,9987],{"class":5268,"line":5314},[5266,9988,5813],{"emptyLinePlaceholder":5812},[5266,9990,9991,9993,9995],{"class":5268,"line":5327},[5266,9992,5280],{"class":5279},[5266,9994,5284],{"class":5283},[5266,9996,5287],{"class":5279},[5266,9998,9999,10001],{"class":5268,"line":5342},[5266,10000,5294],{"class":5293},[5266,10002,5297],{"class":5279},[5266,10004,10005,10007,10009,10011],{"class":5268,"line":5354},[5266,10006,5303],{"class":5293},[5266,10008,5306],{"class":5279},[5266,10010,5570],{"class":5283},[5266,10012,5287],{"class":5279},[5266,10014,10015,10017,10019,10021,10023,10025,10027,10029,10031],{"class":5268,"line":5364},[5266,10016,5577],{"class":5283},[5266,10018,5580],{"class":5293},[5266,10020,5583],{"class":5279},[5266,10022,5586],{"class":5293},[5266,10024,5589],{"class":5279},[5266,10026,5206],{"class":5480},[5266,10028,5594],{"class":5279},[5266,10030,5597],{"class":5396},[5266,10032,5600],{"class":5279},[5266,10034,10035,10037,10039],{"class":5268,"line":5379},[5266,10036,5605],{"class":5293},[5266,10038,5321],{"class":5320},[5266,10040,5324],{"class":5279},[5266,10042,10043,10045,10047,10049,10051,10053,10055],{"class":5268,"line":5390},[5266,10044,5614],{"class":5293},[5266,10046,5617],{"class":5293},[5266,10048,5306],{"class":5279},[5266,10050,5622],{"class":5283},[5266,10052,5625],{"class":5279},[5266,10054,9391],{"class":5320},[5266,10056,5631],{"class":5279},[5266,10058,10059,10061,10063,10065,10067,10069,10071],{"class":5268,"line":5402},[5266,10060,5636],{"class":5293},[5266,10062,5617],{"class":5293},[5266,10064,5306],{"class":5279},[5266,10066,5622],{"class":5283},[5266,10068,5625],{"class":5279},[5266,10070,9410],{"class":5320},[5266,10072,5631],{"class":5279},[5266,10074,10075,10077,10079,10081,10083,10085,10088],{"class":5268,"line":5408},[5266,10076,5654],{"class":5293},[5266,10078,5617],{"class":5293},[5266,10080,5306],{"class":5279},[5266,10082,5622],{"class":5283},[5266,10084,5625],{"class":5279},[5266,10086,10087],{"class":5320},"'database.username'",[5266,10089,5631],{"class":5279},[5266,10091,10092,10094,10096,10098,10100,10102,10105],{"class":5268,"line":5421},[5266,10093,5672],{"class":5293},[5266,10095,5617],{"class":5293},[5266,10097,5306],{"class":5279},[5266,10099,5622],{"class":5283},[5266,10101,5625],{"class":5279},[5266,10103,10104],{"class":5320},"'database.password'",[5266,10106,5631],{"class":5279},[5266,10108,10109,10111,10113,10115,10117,10119,10122],{"class":5268,"line":5435},[5266,10110,5690],{"class":5293},[5266,10112,5617],{"class":5293},[5266,10114,5306],{"class":5279},[5266,10116,5622],{"class":5283},[5266,10118,5625],{"class":5279},[5266,10120,10121],{"class":5320},"'database.name'",[5266,10123,5631],{"class":5279},[5266,10125,10126,10128,10130,10132,10134,10136,10139],{"class":5268,"line":5453},[5266,10127,5708],{"class":5293},[5266,10129,5617],{"class":5293},[5266,10131,5306],{"class":5279},[5266,10133,5622],{"class":5283},[5266,10135,5625],{"class":5279},[5266,10137,10138],{"class":5320},"'database.synchronize'",[5266,10140,5631],{"class":5279},[5266,10142,10143,10145,10147,10149,10151,10153,10156],{"class":5268,"line":5458},[5266,10144,7508],{"class":5293},[5266,10146,5617],{"class":5293},[5266,10148,5306],{"class":5279},[5266,10150,5622],{"class":5283},[5266,10152,5625],{"class":5279},[5266,10154,10155],{"class":5320},"'database.logging'",[5266,10157,5631],{"class":5279},[5266,10159,10160,10162,10164,10166,10168,10171],{"class":5268,"line":5464},[5266,10161,7470],{"class":5293},[5266,10163,5740],{"class":5279},[5266,10165,7475],{"class":5293},[5266,10167,7478],{"class":5279},[5266,10169,10170],{"class":5320},"'\u002F..\u002F**\u002F*.entity{.ts,.js}'",[5266,10172,5745],{"class":5279},[5266,10174,10175],{"class":5268,"line":5470},[5266,10176,5732],{"class":5279},[5266,10178,10179,10181,10183,10185],{"class":5268,"line":5888},[5266,10180,5737],{"class":5293},[5266,10182,5740],{"class":5279},[5266,10184,5206],{"class":5293},[5266,10186,5745],{"class":5279},[5266,10188,10189],{"class":5268,"line":5893},[5266,10190,5405],{"class":5279},[5266,10192,10193],{"class":5268,"line":5898},[5266,10194,5461],{"class":5279},[5266,10196,10197],{"class":5268,"line":5904},[5266,10198,5467],{"class":5279},[5266,10200,10201,10203,10205,10208],{"class":5268,"line":5910},[5266,10202,5474],{"class":5473},[5266,10204,5477],{"class":5396},[5266,10206,10207],{"class":5480}," DatabaseModule",[5266,10209,5484],{"class":5279},[5160,10211,10212],{},[5123,10213,10214],{},"Переваги namespaced config:",[10216,10217,10218,10224,10237,10243],"ol",{},[5095,10219,10220,10223],{},[5123,10221,10222],{},"Структурованість:"," логічне групування налаштувань за доменами замість плоскої структури.",[5095,10225,10226,10229,10230,5373,10233,10236],{},[5123,10227,10228],{},"Autocomplete:"," TypeScript може надати автодоповнення для ",[5099,10231,10232],{},"database.host",[5099,10234,10235],{},"jwt.secret"," тощо (див. наступний розділ про типізацію).",[5095,10238,10239,10242],{},[5123,10240,10241],{},"Легше тестувати:"," можна замокати окремий namespace замість всієї конфігурації.",[5095,10244,10245,10248,10249,10251],{},[5123,10246,10247],{},"Масштабованість:"," додавання нових доменів (redis, elastic, stripe) не захаращує ",[5099,10250,5773],{}," файл.",[5152,10253],{},[5155,10255,10257],{"id":10256},"типізація-конфігурації-через-typescript","Типізація конфігурації через TypeScript",[5160,10259,10260,10261,10264],{},"Для type-safe доступу до конфігурації створіть ",[5123,10262,10263],{},"TypeScript interfaces",", що описують структуру кожного namespace.",[5966,10266,10268],{"id":10267},"створення-типів","Створення типів",[5257,10270,10272],{"className":5259,"code":10271,"language":5261,"meta":5262,"style":5262},"\u002F\u002F config\u002Fconfiguration.interface.ts\n\nexport interface DatabaseConfig {\n  host: string;\n  port: number;\n  username: string;\n  password: string;\n  name: string;\n  synchronize: boolean;\n  logging: boolean;\n}\n\nexport interface JwtConfig {\n  secret: string;\n  expiresIn: string;\n  refreshSecret: string;\n  refreshExpiresIn: string;\n}\n\nexport interface MailConfig {\n  host: string;\n  port: number;\n  user: string;\n  password: string;\n  from: string;\n  secure: boolean;\n}\n\n\u002F\u002F Глобальний інтерфейс конфігурації\nexport interface AppConfig {\n  database: DatabaseConfig;\n  jwt: JwtConfig;\n  mail: MailConfig;\n}\n",[5099,10273,10274,10279,10283,10295,10306,10317,10328,10339,10350,10361,10372,10376,10380,10391,10402,10413,10424,10435,10439,10443,10454,10464,10474,10485,10495,10506,10517,10521,10525,10530,10541,10553,10565,10577],{"__ignoreMap":5262},[5266,10275,10276],{"class":5268,"line":5269},[5266,10277,10278],{"class":5272},"\u002F\u002F config\u002Fconfiguration.interface.ts\n",[5266,10280,10281],{"class":5268,"line":5276},[5266,10282,5813],{"emptyLinePlaceholder":5812},[5266,10284,10285,10287,10290,10293],{"class":5268,"line":5290},[5266,10286,5474],{"class":5473},[5266,10288,10289],{"class":5396}," interface",[5266,10291,10292],{"class":5480}," DatabaseConfig",[5266,10294,6687],{"class":5279},[5266,10296,10297,10300,10302,10304],{"class":5268,"line":5300},[5266,10298,10299],{"class":5293},"  host",[5266,10301,5589],{"class":5279},[5266,10303,6753],{"class":5480},[5266,10305,6044],{"class":5279},[5266,10307,10308,10311,10313,10315],{"class":5268,"line":5314},[5266,10309,10310],{"class":5293},"  port",[5266,10312,5589],{"class":5279},[5266,10314,7014],{"class":5480},[5266,10316,6044],{"class":5279},[5266,10318,10319,10322,10324,10326],{"class":5268,"line":5327},[5266,10320,10321],{"class":5293},"  username",[5266,10323,5589],{"class":5279},[5266,10325,6753],{"class":5480},[5266,10327,6044],{"class":5279},[5266,10329,10330,10333,10335,10337],{"class":5268,"line":5342},[5266,10331,10332],{"class":5293},"  password",[5266,10334,5589],{"class":5279},[5266,10336,6753],{"class":5480},[5266,10338,6044],{"class":5279},[5266,10340,10341,10344,10346,10348],{"class":5268,"line":5354},[5266,10342,10343],{"class":5293},"  name",[5266,10345,5589],{"class":5279},[5266,10347,6753],{"class":5480},[5266,10349,6044],{"class":5279},[5266,10351,10352,10355,10357,10359],{"class":5268,"line":5364},[5266,10353,10354],{"class":5293},"  synchronize",[5266,10356,5589],{"class":5279},[5266,10358,9016],{"class":5480},[5266,10360,6044],{"class":5279},[5266,10362,10363,10366,10368,10370],{"class":5268,"line":5379},[5266,10364,10365],{"class":5293},"  logging",[5266,10367,5589],{"class":5279},[5266,10369,9016],{"class":5480},[5266,10371,6044],{"class":5279},[5266,10373,10374],{"class":5268,"line":5390},[5266,10375,5833],{"class":5279},[5266,10377,10378],{"class":5268,"line":5402},[5266,10379,5813],{"emptyLinePlaceholder":5812},[5266,10381,10382,10384,10386,10389],{"class":5268,"line":5408},[5266,10383,5474],{"class":5473},[5266,10385,10289],{"class":5396},[5266,10387,10388],{"class":5480}," JwtConfig",[5266,10390,6687],{"class":5279},[5266,10392,10393,10396,10398,10400],{"class":5268,"line":5421},[5266,10394,10395],{"class":5293},"  secret",[5266,10397,5589],{"class":5279},[5266,10399,6753],{"class":5480},[5266,10401,6044],{"class":5279},[5266,10403,10404,10407,10409,10411],{"class":5268,"line":5435},[5266,10405,10406],{"class":5293},"  expiresIn",[5266,10408,5589],{"class":5279},[5266,10410,6753],{"class":5480},[5266,10412,6044],{"class":5279},[5266,10414,10415,10418,10420,10422],{"class":5268,"line":5453},[5266,10416,10417],{"class":5293},"  refreshSecret",[5266,10419,5589],{"class":5279},[5266,10421,6753],{"class":5480},[5266,10423,6044],{"class":5279},[5266,10425,10426,10429,10431,10433],{"class":5268,"line":5458},[5266,10427,10428],{"class":5293},"  refreshExpiresIn",[5266,10430,5589],{"class":5279},[5266,10432,6753],{"class":5480},[5266,10434,6044],{"class":5279},[5266,10436,10437],{"class":5268,"line":5464},[5266,10438,5833],{"class":5279},[5266,10440,10441],{"class":5268,"line":5470},[5266,10442,5813],{"emptyLinePlaceholder":5812},[5266,10444,10445,10447,10449,10452],{"class":5268,"line":5888},[5266,10446,5474],{"class":5473},[5266,10448,10289],{"class":5396},[5266,10450,10451],{"class":5480}," MailConfig",[5266,10453,6687],{"class":5279},[5266,10455,10456,10458,10460,10462],{"class":5268,"line":5893},[5266,10457,10299],{"class":5293},[5266,10459,5589],{"class":5279},[5266,10461,6753],{"class":5480},[5266,10463,6044],{"class":5279},[5266,10465,10466,10468,10470,10472],{"class":5268,"line":5898},[5266,10467,10310],{"class":5293},[5266,10469,5589],{"class":5279},[5266,10471,7014],{"class":5480},[5266,10473,6044],{"class":5279},[5266,10475,10476,10479,10481,10483],{"class":5268,"line":5904},[5266,10477,10478],{"class":5293},"  user",[5266,10480,5589],{"class":5279},[5266,10482,6753],{"class":5480},[5266,10484,6044],{"class":5279},[5266,10486,10487,10489,10491,10493],{"class":5268,"line":5910},[5266,10488,10332],{"class":5293},[5266,10490,5589],{"class":5279},[5266,10492,6753],{"class":5480},[5266,10494,6044],{"class":5279},[5266,10496,10497,10500,10502,10504],{"class":5268,"line":5916},[5266,10498,10499],{"class":5293},"  from",[5266,10501,5589],{"class":5279},[5266,10503,6753],{"class":5480},[5266,10505,6044],{"class":5279},[5266,10507,10508,10511,10513,10515],{"class":5268,"line":5922},[5266,10509,10510],{"class":5293},"  secure",[5266,10512,5589],{"class":5279},[5266,10514,9016],{"class":5480},[5266,10516,6044],{"class":5279},[5266,10518,10519],{"class":5268,"line":5928},[5266,10520,5833],{"class":5279},[5266,10522,10523],{"class":5268,"line":5934},[5266,10524,5813],{"emptyLinePlaceholder":5812},[5266,10526,10527],{"class":5268,"line":5940},[5266,10528,10529],{"class":5272},"\u002F\u002F Глобальний інтерфейс конфігурації\n",[5266,10531,10532,10534,10536,10539],{"class":5268,"line":5945},[5266,10533,5474],{"class":5473},[5266,10535,10289],{"class":5396},[5266,10537,10538],{"class":5480}," AppConfig",[5266,10540,6687],{"class":5279},[5266,10542,10543,10546,10548,10551],{"class":5268,"line":7609},[5266,10544,10545],{"class":5293},"  database",[5266,10547,5589],{"class":5279},[5266,10549,10550],{"class":5480},"DatabaseConfig",[5266,10552,6044],{"class":5279},[5266,10554,10555,10558,10560,10563],{"class":5268,"line":7632},[5266,10556,10557],{"class":5293},"  jwt",[5266,10559,5589],{"class":5279},[5266,10561,10562],{"class":5480},"JwtConfig",[5266,10564,6044],{"class":5279},[5266,10566,10567,10570,10572,10575],{"class":5268,"line":7638},[5266,10568,10569],{"class":5293},"  mail",[5266,10571,5589],{"class":5279},[5266,10573,10574],{"class":5480},"MailConfig",[5266,10576,6044],{"class":5279},[5266,10578,10579],{"class":5268,"line":7643},[5266,10580,5833],{"class":5279},[5966,10582,10584],{"id":10583},"використання-типізованих-конфігів","Використання типізованих конфігів",[5257,10586,10588],{"className":5259,"code":10587,"language":5261,"meta":5262,"style":5262},"\u002F\u002F auth\u002Fauth.service.ts\nimport { Injectable } from '@nestjs\u002Fcommon';\nimport { ConfigService } from '@nestjs\u002Fconfig';\nimport { JwtConfig } from '..\u002Fconfig\u002Fconfiguration.interface';\n\n@Injectable()\nexport class AuthService {\n  private jwtConfig: JwtConfig;\n\n  constructor(private readonly configService: ConfigService) {\n    \u002F\u002F Type-safe доступ до JWT config\n    this.jwtConfig = this.configService.get\u003CJwtConfig>('jwt');\n  }\n\n  async generateToken(userId: string): Promise\u003Cstring> {\n    \u002F\u002F Autocomplete для jwtConfig.secret, jwtConfig.expiresIn\n    return this.jwtService.sign(\n      { sub: userId },\n      {\n        secret: this.jwtConfig.secret,\n        expiresIn: this.jwtConfig.expiresIn,\n      },\n    );\n  }\n\n  async generateRefreshToken(userId: string): Promise\u003Cstring> {\n    return this.jwtService.sign(\n      { sub: userId },\n      {\n        secret: this.jwtConfig.refreshSecret,\n        expiresIn: this.jwtConfig.refreshExpiresIn,\n      },\n    );\n  }\n}\n",[5099,10589,10590,10594,10610,10626,10643,10647,10655,10665,10678,10682,10702,10707,10738,10742,10746,10770,10775,10791,10802,10807,10823,10840,10844,10849,10853,10857,10882,10898,10908,10912,10929,10946,10950,10954,10958],{"__ignoreMap":5262},[5266,10591,10592],{"class":5268,"line":5269},[5266,10593,6611],{"class":5272},[5266,10595,10596,10598,10600,10602,10604,10606,10608],{"class":5268,"line":5276},[5266,10597,6028],{"class":5473},[5266,10599,5441],{"class":5279},[5266,10601,6620],{"class":5293},[5266,10603,6035],{"class":5279},[5266,10605,6038],{"class":5473},[5266,10607,6041],{"class":5320},[5266,10609,6044],{"class":5279},[5266,10611,10612,10614,10616,10618,10620,10622,10624],{"class":5268,"line":5290},[5266,10613,6028],{"class":5473},[5266,10615,5441],{"class":5279},[5266,10617,5206],{"class":5293},[5266,10619,6035],{"class":5279},[5266,10621,6038],{"class":5473},[5266,10623,6060],{"class":5320},[5266,10625,6044],{"class":5279},[5266,10627,10628,10630,10632,10634,10636,10638,10641],{"class":5268,"line":5300},[5266,10629,6028],{"class":5473},[5266,10631,5441],{"class":5279},[5266,10633,10562],{"class":5293},[5266,10635,6035],{"class":5279},[5266,10637,6038],{"class":5473},[5266,10639,10640],{"class":5320}," 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   \u002F\u002F Autocomplete для jwtConfig.secret, jwtConfig.expiresIn\n",[5266,10776,10777,10779,10781,10783,10785,10787,10789],{"class":5268,"line":5458},[5266,10778,6876],{"class":5473},[5266,10780,6879],{"class":5396},[5266,10782,5306],{"class":5279},[5266,10784,6884],{"class":5293},[5266,10786,5306],{"class":5279},[5266,10788,6889],{"class":5283},[5266,10790,6695],{"class":5279},[5266,10792,10793,10796,10798,10800],{"class":5268,"line":5464},[5266,10794,10795],{"class":5279},"      { ",[5266,10797,6782],{"class":5293},[5266,10799,6785],{"class":5293},[5266,10801,5450],{"class":5279},[5266,10803,10804],{"class":5268,"line":5470},[5266,10805,10806],{"class":5279},"      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ConfigService wrapper (опціонально)",[5160,10967,10968],{},"Для повної type safety можна створити обгортку над ConfigService:",[5257,10970,10972],{"className":5259,"code":10971,"language":5261,"meta":5262,"style":5262},"\u002F\u002F config\u002Ftyped-config.service.ts\nimport { Injectable } from '@nestjs\u002Fcommon';\nimport { ConfigService } from '@nestjs\u002Fconfig';\nimport { AppConfig } from '.\u002Fconfiguration.interface';\n\n@Injectable()\nexport class TypedConfigService {\n  constructor(private configService: ConfigService) {}\n\n  get database() {\n    return this.configService.get\u003CAppConfig['database']>('database');\n  }\n\n  get jwt() {\n    return this.configService.get\u003CAppConfig['jwt']>('jwt');\n  }\n\n  get mail() {\n    return this.configService.get\u003CAppConfig['mail']>('mail');\n  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TypedConfigService) {}\n\n  async generateToken(userId: string): Promise\u003Cstring> {\n    \u002F\u002F Повна type safety та autocomplete\n    const secret = this.config.jwt.secret;\n    const expiresIn = this.config.jwt.expiresIn;\n\n    return this.jwtService.sign({ sub: userId }, { secret, expiresIn });\n  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config",[5266,11255,5589],{"class":5279},[5266,11257,11258],{"class":5480},"TypedConfigService",[5266,11260,11068],{"class":5279},[5266,11262,11263],{"class":5268,"line":5314},[5266,11264,5813],{"emptyLinePlaceholder":5812},[5266,11266,11267,11269,11271,11273,11275,11277,11279,11281,11283,11285,11287],{"class":5268,"line":5327},[5266,11268,6740],{"class":5396},[5266,11270,6743],{"class":5283},[5266,11272,5625],{"class":5279},[5266,11274,6748],{"class":5293},[5266,11276,5589],{"class":5279},[5266,11278,6753],{"class":5480},[5266,11280,6756],{"class":5279},[5266,11282,6759],{"class":5480},[5266,11284,6762],{"class":5279},[5266,11286,6753],{"class":5480},[5266,11288,6767],{"class":5279},[5266,11290,11291],{"class":5268,"line":5342},[5266,11292,11293],{"class":5272},"    \u002F\u002F Повна type safety та autocomplete\n",[5266,11295,11296,11298,11300,11302,11304,11306,11309,11311,11314,11316,11318],{"class":5268,"line":5354},[5266,11297,6772],{"class":5396},[5266,11299,6805],{"class":6775},[5266,11301,6808],{"class":5279},[5266,11303,6811],{"class":5396},[5266,11305,5306],{"class":5279},[5266,11307,11308],{"class":5293},"config",[5266,11310,5306],{"class":5279},[5266,11312,11313],{"class":5293},"jwt",[5266,11315,5306],{"class":5279},[5266,11317,6900],{"class":5293},[5266,11319,6044],{"class":5279},[5266,11321,11322,11324,11326,11328,11330,11332,11334,11336,11338,11340,11342],{"class":5268,"line":5364},[5266,11323,6772],{"class":5396},[5266,11325,6839],{"class":6775},[5266,11327,6808],{"class":5279},[5266,11329,6811],{"class":5396},[5266,11331,5306],{"class":5279},[5266,11333,11308],{"class":5293},[5266,11335,5306],{"class":5279},[5266,11337,11313],{"class":5293},[5266,11339,5306],{"class":5279},[5266,11341,6905],{"class":5293},[5266,11343,6044],{"class":5279},[5266,11345,11346],{"class":5268,"line":5379},[5266,11347,5813],{"emptyLinePlaceholder":5812},[5266,11349,11350,11352,11354,11356,11358,11360,11362,11364,11366,11368,11371,11373,11375,11377],{"class":5268,"line":5390},[5266,11351,6876],{"class":5473},[5266,11353,6879],{"class":5396},[5266,11355,5306],{"class":5279},[5266,11357,6884],{"class":5293},[5266,11359,5306],{"class":5279},[5266,11361,6889],{"class":5283},[5266,11363,7326],{"class":5279},[5266,11365,6782],{"class":5293},[5266,11367,6785],{"class":5293},[5266,11369,11370],{"class":5279}," }, { ",[5266,11372,6900],{"class":5293},[5266,11374,5373],{"class":5279},[5266,11376,6905],{"class":5293},[5266,11378,6908],{"class":5279},[5266,11380,11381],{"class":5268,"line":5402},[5266,11382,6913],{"class":5279},[5266,11384,11385],{"class":5268,"line":5408},[5266,11386,5833],{"class":5279},[7679,11388,11389,11392,11393,11396,11397,11400,11401,11403],{},[5123,11390,11391],{},"TypeScript strict mode:"," Увімкніть ",[5099,11394,11395],{},"strict: true"," у ",[5099,11398,11399],{},"tsconfig.json"," для виявлення потенційних ",[5099,11402,6984],{}," значень під час компіляції. Це запобіжить runtime помилкам через відсутні environment variables.",[5152,11405],{},[5155,11407,11409],{"id":11408},"різні-конфігурації-для-середовищ","Різні конфігурації для середовищ",[5160,11411,11412],{},"У реальних проєктах застосунок деплоїться у кілька середовищ із різними налаштуваннями:",[5092,11414,11415,11429,11435],{},[5095,11416,11417,11420,11421,11424,11425,11428],{},[5123,11418,11419],{},"Development"," — локальна розробка на ",[5099,11422,11423],{},"localhost",", детальне логування, ",[5099,11426,11427],{},"synchronize: true"," для автоматичних міграцій БД.",[5095,11430,11431,11434],{},[5123,11432,11433],{},"Staging"," — тестове середовище, близьке до production, але з тестовими даними та менш строгими обмеженнями.",[5095,11436,11437,11440,11441,5306],{},[5123,11438,11439],{},"Production"," — продакшн середовище з реальними користувачами, максимальна безпека, мінімальне логування, ",[5099,11442,11443],{},"synchronize: false",[5966,11445,11447],{"id":11446},"структура-env-файлів","Структура .env файлів",[5160,11449,11450,11451,11453],{},"Створіть окремі ",[5099,11452,5773],{}," файли для кожного середовища:",[5257,11455,11458],{"className":11456,"code":11457,"language":9126},[9124],".env                  # Базові змінні (закомічені як .env.example)\n.env.development      # Development налаштування\n.env.staging          # Staging налаштування\n.env.production       # Production налаштування (НЕ комітити!)\n.env.local            # Локальні override (НЕ комітити!)\n",[5099,11459,11457],{"__ignoreMap":5262},[5160,11461,11462,6429,11465,11468,11469,11468,11472],{},[5123,11463,11464],{},"Пріоритет завантаження:",[5099,11466,11467],{},".env.local"," > ",[5099,11470,11471],{},".env.\u003CNODE_ENV>",[5099,11473,5773],{},[5160,11475,11476,11477,5580],{},"Додайте до ",[5099,11478,5780],{},[5257,11480,11482],{"className":6458,"code":11481,"language":6460,"meta":5262,"style":5262},".env\n.env.local\n.env.*.local\n.env.production\n",[5099,11483,11484,11488,11492,11496],{"__ignoreMap":5262},[5266,11485,11486],{"class":5268,"line":5269},[5266,11487,6472],{},[5266,11489,11490],{"class":5268,"line":5276},[5266,11491,6477],{},[5266,11493,11494],{"class":5268,"line":5290},[5266,11495,6482],{},[5266,11497,11498],{"class":5268,"line":5300},[5266,11499,11500],{},".env.production\n",[5966,11502,11504],{"id":11503},"приклад-envdevelopment","Приклад: .env.development",[5257,11506,11508],{"className":5972,"code":11507,"language":5974,"meta":5262,"style":5262},"# .env.development\nNODE_ENV=development\n\nDATABASE_HOST=localhost\nDATABASE_PORT=5432\nDATABASE_USER=postgres\nDATABASE_PASSWORD=devpassword\nDATABASE_NAME=blog_dev\n\nJWT_SECRET=dev-secret-key-not-for-production-use-only-32chars\nJWT_EXPIRATION=7d\n\nPORT=3000\nENABLE_SWAGGER=true\nLOG_LEVEL=debug\n",[5099,11509,11510,11515,11523,11527,11535,11543,11551,11560,11569,11573,11582,11590,11594,11602,11612],{"__ignoreMap":5262},[5266,11511,11512],{"class":5268,"line":5269},[5266,11513,11514],{"class":5272},"# .env.development\n",[5266,11516,11517,11519,11521],{"class":5268,"line":5276},[5266,11518,6223],{"class":5293},[5266,11520,6226],{"class":5279},[5266,11522,6229],{"class":5320},[5266,11524,11525],{"class":5268,"line":5290},[5266,11526,5813],{"emptyLinePlaceholder":5812},[5266,11528,11529,11531,11533],{"class":5268,"line":5300},[5266,11530,6243],{"class":5293},[5266,11532,6226],{"class":5279},[5266,11534,6248],{"class":5320},[5266,11536,11537,11539,11541],{"class":5268,"line":5314},[5266,11538,6253],{"class":5293},[5266,11540,6226],{"class":5279},[5266,11542,6258],{"class":5320},[5266,11544,11545,11547,11549],{"class":5268,"line":5327},[5266,11546,6263],{"class":5293},[5266,11548,6226],{"class":5279},[5266,11550,6268],{"class":5320},[5266,11552,11553,11555,11557],{"class":5268,"line":5342},[5266,11554,6273],{"class":5293},[5266,11556,6226],{"class":5279},[5266,11558,11559],{"class":5320},"devpassword\n",[5266,11561,11562,11564,11566],{"class":5268,"line":5354},[5266,11563,6283],{"class":5293},[5266,11565,6226],{"class":5279},[5266,11567,11568],{"class":5320},"blog_dev\n",[5266,11570,11571],{"class":5268,"line":5364},[5266,11572,5813],{"emptyLinePlaceholder":5812},[5266,11574,11575,11577,11579],{"class":5268,"line":5379},[5266,11576,6302],{"class":5293},[5266,11578,6226],{"class":5279},[5266,11580,11581],{"class":5320},"dev-secret-key-not-for-production-use-only-32chars\n",[5266,11583,11584,11586,11588],{"class":5268,"line":5390},[5266,11585,6312],{"class":5293},[5266,11587,6226],{"class":5279},[5266,11589,6317],{"class":5320},[5266,11591,11592],{"class":5268,"line":5402},[5266,11593,5813],{"emptyLinePlaceholder":5812},[5266,11595,11596,11598,11600],{"class":5268,"line":5408},[5266,11597,6331],{"class":5293},[5266,11599,6226],{"class":5279},[5266,11601,6336],{"class":5320},[5266,11603,11604,11607,11609],{"class":5268,"line":5421},[5266,11605,11606],{"class":5293},"ENABLE_SWAGGER",[5266,11608,6226],{"class":5279},[5266,11610,11611],{"class":5320},"true\n",[5266,11613,11614,11617,11619],{"class":5268,"line":5435},[5266,11615,11616],{"class":5293},"LOG_LEVEL",[5266,11618,6226],{"class":5279},[5266,11620,11621],{"class":5320},"debug\n",[5966,11623,11625],{"id":11624},"приклад-envproduction","Приклад: .env.production",[5257,11627,11629],{"className":5972,"code":11628,"language":5974,"meta":5262,"style":5262},"# .env.production\nNODE_ENV=production\n\nDATABASE_HOST=prod-db.example.com\nDATABASE_PORT=5432\nDATABASE_USER=prod_user\nDATABASE_PASSWORD=ultra-secure-production-password-from-secrets-manager\nDATABASE_NAME=blog_prod\n\nJWT_SECRET=production-secret-generated-by-openssl-rand-hex-32-see-docs\nJWT_EXPIRATION=1h\n\nPORT=8080\nENABLE_SWAGGER=false\nLOG_LEVEL=error\n",[5099,11630,11631,11636,11645,11649,11658,11666,11675,11684,11693,11697,11706,11715,11719,11728,11737],{"__ignoreMap":5262},[5266,11632,11633],{"class":5268,"line":5269},[5266,11634,11635],{"class":5272},"# .env.production\n",[5266,11637,11638,11640,11642],{"class":5268,"line":5276},[5266,11639,6223],{"class":5293},[5266,11641,6226],{"class":5279},[5266,11643,11644],{"class":5320},"production\n",[5266,11646,11647],{"class":5268,"line":5290},[5266,11648,5813],{"emptyLinePlaceholder":5812},[5266,11650,11651,11653,11655],{"class":5268,"line":5300},[5266,11652,6243],{"class":5293},[5266,11654,6226],{"class":5279},[5266,11656,11657],{"class":5320},"prod-db.example.com\n",[5266,11659,11660,11662,11664],{"class":5268,"line":5314},[5266,11661,6253],{"class":5293},[5266,11663,6226],{"class":5279},[5266,11665,6258],{"class":5320},[5266,11667,11668,11670,11672],{"class":5268,"line":5327},[5266,11669,6263],{"class":5293},[5266,11671,6226],{"class":5279},[5266,11673,11674],{"class":5320},"prod_user\n",[5266,11676,11677,11679,11681],{"class":5268,"line":5342},[5266,11678,6273],{"class":5293},[5266,11680,6226],{"class":5279},[5266,11682,11683],{"class":5320},"ultra-secure-production-password-from-secrets-manager\n",[5266,11685,11686,11688,11690],{"class":5268,"line":5354},[5266,11687,6283],{"class":5293},[5266,11689,6226],{"class":5279},[5266,11691,11692],{"class":5320},"blog_prod\n",[5266,11694,11695],{"class":5268,"line":5364},[5266,11696,5813],{"emptyLinePlaceholder":5812},[5266,11698,11699,11701,11703],{"class":5268,"line":5379},[5266,11700,6302],{"class":5293},[5266,11702,6226],{"class":5279},[5266,11704,11705],{"class":5320},"production-secret-generated-by-openssl-rand-hex-32-see-docs\n",[5266,11707,11708,11710,11712],{"class":5268,"line":5390},[5266,11709,6312],{"class":5293},[5266,11711,6226],{"class":5279},[5266,11713,11714],{"class":5320},"1h\n",[5266,11716,11717],{"class":5268,"line":5402},[5266,11718,5813],{"emptyLinePlaceholder":5812},[5266,11720,11721,11723,11725],{"class":5268,"line":5408},[5266,11722,6331],{"class":5293},[5266,11724,6226],{"class":5279},[5266,11726,11727],{"class":5320},"8080\n",[5266,11729,11730,11732,11734],{"class":5268,"line":5421},[5266,11731,11606],{"class":5293},[5266,11733,6226],{"class":5279},[5266,11735,11736],{"class":5320},"false\n",[5266,11738,11739,11741,11743],{"class":5268,"line":5435},[5266,11740,11616],{"class":5293},[5266,11742,6226],{"class":5279},[5266,11744,11745],{"class":5320},"error\n",[5966,11747,11749],{"id":11748},"завантаження-відповідного-env-файлу","Завантаження відповідного .env файлу",[5257,11751,11753],{"className":5259,"code":11752,"language":5261,"meta":5262,"style":5262},"\u002F\u002F app.module.ts\nimport { Module } from '@nestjs\u002Fcommon';\nimport { ConfigModule } from '@nestjs\u002Fconfig';\n\n@Module({\n  imports: [\n    ConfigModule.forRoot({\n      isGlobal: true,\n      envFilePath: [\n        `.env.${process.env.NODE_ENV || 'development'}`, \u002F\u002F .env.development або .env.production\n        '.env', \u002F\u002F Fallback до базового .env\n      ],\n      validationSchema,\n    }),\n  ],\n})\nexport class AppModule {}\n",[5099,11754,11755,11759,11775,11791,11795,11803,11809,11819,11827,11833,11866,11876,11881,11887,11891,11895,11899],{"__ignoreMap":5262},[5266,11756,11757],{"class":5268,"line":5269},[5266,11758,6023],{"class":5272},[5266,11760,11761,11763,11765,11767,11769,11771,11773],{"class":5268,"line":5276},[5266,11762,6028],{"class":5473},[5266,11764,5441],{"class":5279},[5266,11766,5284],{"class":5293},[5266,11768,6035],{"class":5279},[5266,11770,6038],{"class":5473},[5266,11772,6041],{"class":5320},[5266,11774,6044],{"class":5279},[5266,11776,11777,11779,11781,11783,11785,11787,11789],{"class":5268,"line":5290},[5266,11778,6028],{"class":5473},[5266,11780,5441],{"class":5279},[5266,11782,6053],{"class":5293},[5266,11784,6035],{"class":5279},[5266,11786,6038],{"class":5473},[5266,11788,6060],{"class":5320},[5266,11790,6044],{"class":5279},[5266,11792,11793],{"class":5268,"line":5300},[5266,11794,5813],{"emptyLinePlaceholder":5812},[5266,11796,11797,11799,11801],{"class":5268,"line":5314},[5266,11798,5280],{"class":5279},[5266,11800,5284],{"class":5283},[5266,11802,5287],{"class":5279},[5266,11804,11805,11807],{"class":5268,"line":5327},[5266,11806,5294],{"class":5293},[5266,11808,5297],{"class":5279},[5266,11810,11811,11813,11815,11817],{"class":5268,"line":5342},[5266,11812,6085],{"class":5293},[5266,11814,5306],{"class":5279},[5266,11816,5309],{"class":5283},[5266,11818,5287],{"class":5279},[5266,11820,11821,11823,11825],{"class":5268,"line":5354},[5266,11822,6096],{"class":5293},[5266,11824,5397],{"class":5396},[5266,11826,5324],{"class":5279},[5266,11828,11829,11831],{"class":5268,"line":5364},[5266,11830,6108],{"class":5293},[5266,11832,5297],{"class":5279},[5266,11834,11835,11838,11840,11842,11845,11847,11849,11851,11854,11857,11859,11861,11863],{"class":5268,"line":5379},[5266,11836,11837],{"class":5320},"        `.env.",[5266,11839,7972],{"class":5396},[5266,11841,9223],{"class":5293},[5266,11843,5306],{"class":11844},"sD7JJ",[5266,11846,9198],{"class":5293},[5266,11848,5306],{"class":11844},[5266,11850,6223],{"class":6775},[5266,11852,11853],{"class":5279}," ||",[5266,11855,11856],{"class":5320}," 'development'",[5266,11858,7977],{"class":5396},[5266,11860,7989],{"class":5320},[5266,11862,5373],{"class":5279},[5266,11864,11865],{"class":5272},"\u002F\u002F .env.development або .env.production\n",[5266,11867,11868,11871,11873],{"class":5268,"line":5390},[5266,11869,11870],{"class":5320},"        '.env'",[5266,11872,5373],{"class":5279},[5266,11874,11875],{"class":5272},"\u002F\u002F Fallback до базового .env\n",[5266,11877,11878],{"class":5268,"line":5402},[5266,11879,11880],{"class":5279},"      ],\n",[5266,11882,11883,11885],{"class":5268,"line":5408},[5266,11884,8614],{"class":5293},[5266,11886,5324],{"class":5279},[5266,11888,11889],{"class":5268,"line":5421},[5266,11890,5405],{"class":5279},[5266,11892,11893],{"class":5268,"line":5435},[5266,11894,5461],{"class":5279},[5266,11896,11897],{"class":5268,"line":5453},[5266,11898,5467],{"class":5279},[5266,11900,11901,11903,11905,11907],{"class":5268,"line":5458},[5266,11902,5474],{"class":5473},[5266,11904,5477],{"class":5396},[5266,11906,5481],{"class":5480},[5266,11908,5484],{"class":5279},[5160,11910,11911,11912,11914],{},"Тепер при запуску застосунку NODE_ENV визначає, який ",[5099,11913,5773],{}," файл завантажується:",[8684,11916,11917,11927,11930,11939,11948,11955],{":cursor":8686,"title":11419},[8689,11918,11920,6429,11923],{"className":11919},[5268],[5266,11921,8696],{"className":11922},[8695],[5123,11924,11926],{"className":11925},[8700],"NODE_ENV=development npm run start:dev",[8689,11928],{"className":11929},[5268],[8689,11931,11933,11938],{"className":11932},[5268],[5266,11934,11937],{"className":11935},[11936],"text-emerald-400","✓"," Loaded .env.development",[8689,11940,11942,11947],{"className":11941},[5268],[5266,11943,11946],{"className":11944},[11945],"text-sky-400","ℹ"," Database: localhost:5432\u002Fblog_dev",[8689,11949,11951,11954],{"className":11950},[5268],[5266,11952,11946],{"className":11953},[11945]," Swagger enabled at http:\u002F\u002Flocalhost:3000\u002Fapi\u002Fdocs",[8689,11956,11958,11961],{"className":11957},[5268],[5266,11959,11937],{"className":11960},[11936]," Server running on http:\u002F\u002Flocalhost:3000",[8684,11963,11964,11974,11977,11984,11991,12000],{":cursor":8686,"title":11439},[8689,11965,11967,6429,11970],{"className":11966},[5268],[5266,11968,8696],{"className":11969},[8695],[5123,11971,11973],{"className":11972},[8700],"NODE_ENV=production npm run start:prod",[8689,11975],{"className":11976},[5268],[8689,11978,11980,11983],{"className":11979},[5268],[5266,11981,11937],{"className":11982},[11936]," Loaded .env.production",[8689,11985,11987,11990],{"className":11986},[5268],[5266,11988,11946],{"className":11989},[11945]," Database: prod-db.example.com:5432\u002Fblog_prod",[8689,11992,11994,11999],{"className":11993},[5268],[5266,11995,11998],{"className":11996},[11997],"text-amber-400","⚠"," Swagger disabled in production",[8689,12001,12003,12006],{"className":12002},[5268],[5266,12004,11937],{"className":12005},[11936]," Server running on http:\u002F\u002Flocalhost:8080",[5966,12008,12010],{"id":12009},"local-overrides-через-envlocal","Local overrides через .env.local",[5160,12012,12013,12014,12016,12017,5580],{},"Кожен розробник може створити ",[5099,12015,11467],{}," для перевизначення змінних без модифікації ",[5099,12018,12019],{},".env.development",[5257,12021,12023],{"className":5972,"code":12022,"language":5974,"meta":5262,"style":5262},"# .env.local (не комітити!)\nDATABASE_PASSWORD=my-local-password\nSMTP_HOST=localhost\nSMTP_PORT=1025  # Використання локального MailHog для тестування email\n",[5099,12024,12025,12030,12039,12047],{"__ignoreMap":5262},[5266,12026,12027],{"class":5268,"line":5269},[5266,12028,12029],{"class":5272},"# .env.local (не комітити!)\n",[5266,12031,12032,12034,12036],{"class":5268,"line":5276},[5266,12033,6273],{"class":5293},[5266,12035,6226],{"class":5279},[5266,12037,12038],{"class":5320},"my-local-password\n",[5266,12040,12041,12043,12045],{"class":5268,"line":5290},[5266,12042,6360],{"class":5293},[5266,12044,6226],{"class":5279},[5266,12046,6248],{"class":5320},[5266,12048,12049,12051,12053,12056],{"class":5268,"line":5300},[5266,12050,6370],{"class":5293},[5266,12052,6226],{"class":5279},[5266,12054,12055],{"class":5320},"1025",[5266,12057,12058],{"class":5272},"  # Використання локального MailHog для тестування email\n",[5160,12060,12061],{},"Це дозволяє розробникам налаштовувати локальне середовище без конфліктів у Git.",[5152,12063],{},[5155,12065,12067],{"id":12066},"production-конфігурація-без-env-файлів","Production конфігурація без .env файлів",[5160,12069,12070,12071,12077],{},"У production середовищі зазвичай ",[5123,12072,12073,12074,12076],{},"не використовують ",[5099,12075,5773],{}," файли",", а встановлюють environment variables через:",[5092,12079,12080,12090,12096],{},[5095,12081,12082,12085,12086,12089],{},[5123,12083,12084],{},"Docker:"," змінні у ",[5099,12087,12088],{},"docker-compose.yml"," або Kubernetes Secrets.",[5095,12091,12092,12095],{},[5123,12093,12094],{},"Cloud platforms:"," AWS Systems Manager Parameter Store, Azure Key Vault, Google Secret Manager.",[5095,12097,12098,12101],{},[5123,12099,12100],{},"CI\u002FCD pipelines:"," змінні у GitHub Actions Secrets, GitLab CI\u002FCD Variables.",[5966,12103,12105],{"id":12104},"ігнорування-env-у-production","Ігнорування .env у production",[5257,12107,12109],{"className":5259,"code":12108,"language":5261,"meta":5262,"style":5262},"\u002F\u002F app.module.ts\nConfigModule.forRoot({\n  isGlobal: true,\n  ignoreEnvFile: process.env.NODE_ENV === 'production', \u002F\u002F У production не використовувати .env\n  validationSchema,\n})\n",[5099,12110,12111,12115,12125,12134,12158,12165],{"__ignoreMap":5262},[5266,12112,12113],{"class":5268,"line":5269},[5266,12114,6023],{"class":5272},[5266,12116,12117,12119,12121,12123],{"class":5268,"line":5276},[5266,12118,6053],{"class":5293},[5266,12120,5306],{"class":5279},[5266,12122,5309],{"class":5283},[5266,12124,5287],{"class":5279},[5266,12126,12127,12130,12132],{"class":5268,"line":5290},[5266,12128,12129],{"class":5293},"  isGlobal:",[5266,12131,5397],{"class":5396},[5266,12133,5324],{"class":5279},[5266,12135,12136,12139,12141,12143,12145,12147,12149,12151,12153,12155],{"class":5268,"line":5300},[5266,12137,12138],{"class":5293},"  ignoreEnvFile:",[5266,12140,9193],{"class":5293},[5266,12142,5306],{"class":5279},[5266,12144,9198],{"class":5293},[5266,12146,5306],{"class":5279},[5266,12148,6223],{"class":6775},[5266,12150,9321],{"class":5279},[5266,12152,7058],{"class":5320},[5266,12154,5373],{"class":5279},[5266,12156,12157],{"class":5272},"\u002F\u002F У production не використовувати .env\n",[5266,12159,12160,12163],{"class":5268,"line":5314},[5266,12161,12162],{"class":5293},"  validationSchema",[5266,12164,5324],{"class":5279},[5266,12166,12167],{"class":5268,"line":5327},[5266,12168,5467],{"class":5279},[5160,12170,12171,12172,12174,12175,12178],{},"При ",[5099,12173,5196],{}," ConfigModule читає ",[5123,12176,12177],{},"лише system environment variables",", встановлені операційною системою або контейнеризацією.",[5966,12180,12182],{"id":12181},"приклад-docker-compose","Приклад: Docker Compose",[5257,12184,12188],{"className":12185,"code":12186,"language":12187,"meta":5262,"style":5262},"language-yaml shiki shiki-themes light-plus dark-plus dark-plus","# docker-compose.yml\nversion: '3.8'\nservices:\n  app:\n    build: .\n    ports:\n      - \"8080:8080\"\n    environment:\n      NODE_ENV: production\n      DATABASE_HOST: postgres\n      DATABASE_PORT: 5432\n      DATABASE_USER: prod_user\n      DATABASE_PASSWORD: ${DATABASE_PASSWORD} # Змінна з .env (не закомічена)\n      DATABASE_NAME: blog_prod\n      JWT_SECRET: ${JWT_SECRET}\n      JWT_EXPIRATION: 1h\n\n  postgres:\n    image: postgres:15\n    environment:\n      POSTGRES_USER: prod_user\n      POSTGRES_PASSWORD: ${DATABASE_PASSWORD}\n      POSTGRES_DB: blog_prod\n","yaml",[5099,12189,12190,12195,12207,12215,12221,12231,12238,12246,12253,12262,12271,12280,12289,12302,12311,12321,12330,12334,12341,12351,12357,12366,12376],{"__ignoreMap":5262},[5266,12191,12192],{"class":5268,"line":5269},[5266,12193,12194],{"class":5272},"# docker-compose.yml\n",[5266,12196,12197,12201,12203],{"class":5268,"line":5276},[5266,12198,12200],{"class":12199},"sKtos","version",[5266,12202,5589],{"class":5279},[5266,12204,12206],{"class":12205},"su9tN","'3.8'\n",[5266,12208,12209,12212],{"class":5268,"line":5290},[5266,12210,12211],{"class":12199},"services",[5266,12213,12214],{"class":5279},":\n",[5266,12216,12217,12219],{"class":5268,"line":5300},[5266,12218,7919],{"class":12199},[5266,12220,12214],{"class":5279},[5266,12222,12223,12226,12228],{"class":5268,"line":5314},[5266,12224,12225],{"class":12199},"    build",[5266,12227,5589],{"class":5279},[5266,12229,12230],{"class":5348},".\n",[5266,12232,12233,12236],{"class":5268,"line":5327},[5266,12234,12235],{"class":12199},"    ports",[5266,12237,12214],{"class":5279},[5266,12239,12240,12243],{"class":5268,"line":5342},[5266,12241,12242],{"class":5279},"      - ",[5266,12244,12245],{"class":5320},"\"8080:8080\"\n",[5266,12247,12248,12251],{"class":5268,"line":5354},[5266,12249,12250],{"class":12199},"    environment",[5266,12252,12214],{"class":5279},[5266,12254,12255,12258,12260],{"class":5268,"line":5364},[5266,12256,12257],{"class":12199},"      NODE_ENV",[5266,12259,5589],{"class":5279},[5266,12261,11644],{"class":12205},[5266,12263,12264,12267,12269],{"class":5268,"line":5379},[5266,12265,12266],{"class":12199},"      DATABASE_HOST",[5266,12268,5589],{"class":5279},[5266,12270,6268],{"class":12205},[5266,12272,12273,12276,12278],{"class":5268,"line":5390},[5266,12274,12275],{"class":12199},"      DATABASE_PORT",[5266,12277,5589],{"class":5279},[5266,12279,6258],{"class":5348},[5266,12281,12282,12285,12287],{"class":5268,"line":5402},[5266,12283,12284],{"class":12199},"      DATABASE_USER",[5266,12286,5589],{"class":5279},[5266,12288,11674],{"class":12205},[5266,12290,12291,12294,12296,12299],{"class":5268,"line":5408},[5266,12292,12293],{"class":12199},"      DATABASE_PASSWORD",[5266,12295,5589],{"class":5279},[5266,12297,12298],{"class":12205},"${DATABASE_PASSWORD}",[5266,12300,12301],{"class":5272}," # Змінна з .env (не закомічена)\n",[5266,12303,12304,12307,12309],{"class":5268,"line":5421},[5266,12305,12306],{"class":12199},"      DATABASE_NAME",[5266,12308,5589],{"class":5279},[5266,12310,11692],{"class":12205},[5266,12312,12313,12316,12318],{"class":5268,"line":5435},[5266,12314,12315],{"class":12199},"      JWT_SECRET",[5266,12317,5589],{"class":5279},[5266,12319,12320],{"class":12205},"${JWT_SECRET}\n",[5266,12322,12323,12326,12328],{"class":5268,"line":5453},[5266,12324,12325],{"class":12199},"      JWT_EXPIRATION",[5266,12327,5589],{"class":5279},[5266,12329,11714],{"class":12205},[5266,12331,12332],{"class":5268,"line":5458},[5266,12333,5813],{"emptyLinePlaceholder":5812},[5266,12335,12336,12339],{"class":5268,"line":5464},[5266,12337,12338],{"class":12199},"  postgres",[5266,12340,12214],{"class":5279},[5266,12342,12343,12346,12348],{"class":5268,"line":5470},[5266,12344,12345],{"class":12199},"    image",[5266,12347,5589],{"class":5279},[5266,12349,12350],{"class":12205},"postgres:15\n",[5266,12352,12353,12355],{"class":5268,"line":5888},[5266,12354,12250],{"class":12199},[5266,12356,12214],{"class":5279},[5266,12358,12359,12362,12364],{"class":5268,"line":5893},[5266,12360,12361],{"class":12199},"      POSTGRES_USER",[5266,12363,5589],{"class":5279},[5266,12365,11674],{"class":12205},[5266,12367,12368,12371,12373],{"class":5268,"line":5898},[5266,12369,12370],{"class":12199},"      POSTGRES_PASSWORD",[5266,12372,5589],{"class":5279},[5266,12374,12375],{"class":12205},"${DATABASE_PASSWORD}\n",[5266,12377,12378,12381,12383],{"class":5268,"line":5904},[5266,12379,12380],{"class":12199},"      POSTGRES_DB",[5266,12382,5589],{"class":5279},[5266,12384,11692],{"class":12205},[5160,12386,12387],{},"Запуск:",[5257,12389,12391],{"className":5972,"code":12390,"language":5974,"meta":5262,"style":5262},"# Встановлення змінних через .env (не закомічений)\necho \"DATABASE_PASSWORD=secure-password\" > .env\necho \"JWT_SECRET=$(openssl rand -hex 32)\" >> .env\n\n# Запуск через Docker Compose\ndocker-compose up -d\n",[5099,12392,12393,12398,12410,12436,12440,12445],{"__ignoreMap":5262},[5266,12394,12395],{"class":5268,"line":5269},[5266,12396,12397],{"class":5272},"# Встановлення змінних через .env (не закомічений)\n",[5266,12399,12400,12403,12406,12408],{"class":5268,"line":5276},[5266,12401,12402],{"class":5283},"echo",[5266,12404,12405],{"class":5320}," \"DATABASE_PASSWORD=secure-password\"",[5266,12407,11468],{"class":5279},[5266,12409,6472],{"class":5320},[5266,12411,12412,12414,12417,12419,12422,12425,12428,12431,12434],{"class":5268,"line":5290},[5266,12413,12402],{"class":5283},[5266,12415,12416],{"class":5320}," \"JWT_SECRET=$(",[5266,12418,8776],{"class":5283},[5266,12420,12421],{"class":5320}," rand ",[5266,12423,12424],{"class":5396},"-hex",[5266,12426,12427],{"class":5348}," 32",[5266,12429,12430],{"class":5320},")\"",[5266,12432,12433],{"class":5279}," >> ",[5266,12435,6472],{"class":5320},[5266,12437,12438],{"class":5268,"line":5300},[5266,12439,5813],{"emptyLinePlaceholder":5812},[5266,12441,12442],{"class":5268,"line":5314},[5266,12443,12444],{"class":5272},"# Запуск через Docker Compose\n",[5266,12446,12447,12450,12453],{"class":5268,"line":5327},[5266,12448,12449],{"class":5283},"docker-compose",[5266,12451,12452],{"class":5320}," up",[5266,12454,12455],{"class":5396}," -d\n",[8747,12457,12458,12461],{},[5123,12459,12460],{},"Ніколи не комітьте production .env у Git!"," Використовуйте secrets management системи (AWS Secrets Manager, HashiCorp Vault, Azure Key Vault) для зберігання чутливих даних у production.",[5152,12463],{},[5155,12465,12467],{"id":12466},"best-practices-управління-конфігурацією","Best Practices управління конфігурацією",[5966,12469,12471],{"id":12470},"_1-ніколи-не-комітьте-env-у-git","1. Ніколи не комітьте .env у Git",[5160,12473,12474],{},[5123,12475,12476],{},"Додайте до .gitignore:",[5257,12478,12480],{"className":6458,"code":12479,"language":6460,"meta":5262,"style":5262},".env\n.env.local\n.env.*.local\n.env.production\n.env.staging\n",[5099,12481,12482,12486,12490,12494,12498],{"__ignoreMap":5262},[5266,12483,12484],{"class":5268,"line":5269},[5266,12485,6472],{},[5266,12487,12488],{"class":5268,"line":5276},[5266,12489,6477],{},[5266,12491,12492],{"class":5268,"line":5290},[5266,12493,6482],{},[5266,12495,12496],{"class":5268,"line":5300},[5266,12497,11500],{},[5266,12499,12500],{"class":5268,"line":5314},[5266,12501,12502],{},".env.staging\n",[5160,12504,12505],{},[5123,12506,12507],{},"Натомість закомітьте .env.example:",[5257,12509,12511],{"className":5972,"code":12510,"language":5974,"meta":5262,"style":5262},"# .env.example\nNODE_ENV=development\n\nDATABASE_HOST=localhost\nDATABASE_PORT=5432\nDATABASE_USER=\nDATABASE_PASSWORD=\nDATABASE_NAME=\n\nJWT_SECRET=\nJWT_EXPIRATION=7d\n",[5099,12512,12513,12517,12525,12529,12537,12545,12551,12557,12563,12567,12573],{"__ignoreMap":5262},[5266,12514,12515],{"class":5268,"line":5269},[5266,12516,6499],{"class":5272},[5266,12518,12519,12521,12523],{"class":5268,"line":5276},[5266,12520,6223],{"class":5293},[5266,12522,6226],{"class":5279},[5266,12524,6229],{"class":5320},[5266,12526,12527],{"class":5268,"line":5290},[5266,12528,5813],{"emptyLinePlaceholder":5812},[5266,12530,12531,12533,12535],{"class":5268,"line":5300},[5266,12532,6243],{"class":5293},[5266,12534,6226],{"class":5279},[5266,12536,6248],{"class":5320},[5266,12538,12539,12541,12543],{"class":5268,"line":5314},[5266,12540,6253],{"class":5293},[5266,12542,6226],{"class":5279},[5266,12544,6258],{"class":5320},[5266,12546,12547,12549],{"class":5268,"line":5327},[5266,12548,6263],{"class":5293},[5266,12550,6534],{"class":5279},[5266,12552,12553,12555],{"class":5268,"line":5342},[5266,12554,6273],{"class":5293},[5266,12556,6534],{"class":5279},[5266,12558,12559,12561],{"class":5268,"line":5354},[5266,12560,6283],{"class":5293},[5266,12562,6534],{"class":5279},[5266,12564,12565],{"class":5268,"line":5364},[5266,12566,5813],{"emptyLinePlaceholder":5812},[5266,12568,12569,12571],{"class":5268,"line":5379},[5266,12570,6302],{"class":5293},[5266,12572,6534],{"class":5279},[5266,12574,12575,12577,12579],{"class":5268,"line":5390},[5266,12576,6312],{"class":5293},[5266,12578,6226],{"class":5279},[5266,12580,6317],{"class":5320},[5160,12582,12583,12584,12586,12587,12589],{},"Новий розробник копіює ",[5099,12585,6488],{}," → ",[5099,12588,5773],{}," та заповнює значення.",[5966,12591,12593],{"id":12592},"_2-використовуйте-joi-валідацію","2. Використовуйте Joi валідацію",[5160,12595,12596,12599],{},[5123,12597,12598],{},"Обов'язкова валідація у production"," запобігає запуску застосунку з некоректною конфігурацією:",[5257,12601,12603],{"className":5259,"code":12602,"language":5261,"meta":5262,"style":5262},"ConfigModule.forRoot({\n  validationSchema,\n  validationOptions: {\n    abortEarly: false, \u002F\u002F Показати всі помилки\n  },\n})\n",[5099,12604,12605,12615,12621,12628,12640,12645],{"__ignoreMap":5262},[5266,12606,12607,12609,12611,12613],{"class":5268,"line":5269},[5266,12608,6053],{"class":5293},[5266,12610,5306],{"class":5279},[5266,12612,5309],{"class":5283},[5266,12614,5287],{"class":5279},[5266,12616,12617,12619],{"class":5268,"line":5276},[5266,12618,12162],{"class":5293},[5266,12620,5324],{"class":5279},[5266,12622,12623,12626],{"class":5268,"line":5290},[5266,12624,12625],{"class":5293},"  validationOptions:",[5266,12627,6687],{"class":5279},[5266,12629,12630,12633,12635,12637],{"class":5268,"line":5300},[5266,12631,12632],{"class":5293},"    abortEarly:",[5266,12634,8646],{"class":5396},[5266,12636,5373],{"class":5279},[5266,12638,12639],{"class":5272},"\u002F\u002F Показати всі помилки\n",[5266,12641,12642],{"class":5268,"line":5314},[5266,12643,12644],{"class":5279},"  },\n",[5266,12646,12647],{"class":5268,"line":5327},[5266,12648,5467],{"class":5279},[5966,12650,12652],{"id":12651},"_3-генеруйте-криптографічно-стійкі-секрети","3. Генеруйте криптографічно стійкі секрети",[5257,12654,12656],{"className":5972,"code":12655,"language":5974,"meta":5262,"style":5262},"# JWT secret (32 байти)\nopenssl rand -hex 32\n\n# Database password (24 символи, alphanumeric + special chars)\nopenssl rand -base64 24\n",[5099,12657,12658,12663,12673,12677,12682],{"__ignoreMap":5262},[5266,12659,12660],{"class":5268,"line":5269},[5266,12661,12662],{"class":5272},"# JWT secret (32 байти)\n",[5266,12664,12665,12667,12669,12671],{"class":5268,"line":5276},[5266,12666,8776],{"class":5283},[5266,12668,8779],{"class":5320},[5266,12670,8782],{"class":5396},[5266,12672,8785],{"class":5348},[5266,12674,12675],{"class":5268,"line":5290},[5266,12676,5813],{"emptyLinePlaceholder":5812},[5266,12678,12679],{"class":5268,"line":5300},[5266,12680,12681],{"class":5272},"# Database password (24 символи, alphanumeric + special chars)\n",[5266,12683,12684,12686,12688,12691],{"class":5268,"line":5314},[5266,12685,8776],{"class":5283},[5266,12687,8779],{"class":5320},[5266,12689,12690],{"class":5396}," -base64",[5266,12692,12693],{"class":5348}," 24\n",[5966,12695,12697],{"id":12696},"_4-різні-конфігурації-для-середовищ","4. Різні конфігурації для середовищ",[5160,12699,12700,12701,5373,12703,5373,12706,12709],{},"Використовуйте ",[5099,12702,12019],{},[5099,12704,12705],{},".env.staging",[5099,12707,12708],{},".env.production"," замість умовної логіки у коді:",[5257,12711,12713],{"className":5259,"code":12712,"language":5261,"meta":5262,"style":5262},"\u002F\u002F ❌ ПОГАНА ПРАКТИКА: умовна логіка\nconst dbHost = process.env.NODE_ENV === 'production'\n  ? 'prod-db.example.com'\n  : 'localhost';\n\n\u002F\u002F ✅ ХОРОША ПРАКТИКА: змінні у .env файлах\nconst dbHost = configService.get('DATABASE_HOST');\n",[5099,12714,12715,12720,12744,12752,12761,12765,12770],{"__ignoreMap":5262},[5266,12716,12717],{"class":5268,"line":5269},[5266,12718,12719],{"class":5272},"\u002F\u002F ❌ ПОГАНА ПРАКТИКА: умовна логіка\n",[5266,12721,12722,12724,12727,12729,12731,12733,12735,12737,12739,12741],{"class":5268,"line":5276},[5266,12723,6994],{"class":5396},[5266,12725,12726],{"class":6775}," dbHost",[5266,12728,6808],{"class":5279},[5266,12730,9223],{"class":5293},[5266,12732,5306],{"class":5279},[5266,12734,9198],{"class":5293},[5266,12736,5306],{"class":5279},[5266,12738,6223],{"class":6775},[5266,12740,9321],{"class":5279},[5266,12742,12743],{"class":5320},"'production'\n",[5266,12745,12746,12749],{"class":5268,"line":5290},[5266,12747,12748],{"class":5279},"  ? ",[5266,12750,12751],{"class":5320},"'prod-db.example.com'\n",[5266,12753,12754,12757,12759],{"class":5268,"line":5300},[5266,12755,12756],{"class":5279},"  : ",[5266,12758,9208],{"class":5320},[5266,12760,6044],{"class":5279},[5266,12762,12763],{"class":5268,"line":5314},[5266,12764,5813],{"emptyLinePlaceholder":5812},[5266,12766,12767],{"class":5268,"line":5327},[5266,12768,12769],{"class":5272},"\u002F\u002F ✅ ХОРОША ПРАКТИКА: змінні у .env файлах\n",[5266,12771,12772,12774,12776,12778,12780,12782,12784,12786,12788],{"class":5268,"line":5342},[5266,12773,6994],{"class":5396},[5266,12775,12726],{"class":6775},[5266,12777,6808],{"class":5279},[5266,12779,5586],{"class":5293},[5266,12781,5306],{"class":5279},[5266,12783,5622],{"class":5283},[5266,12785,5625],{"class":5279},[5266,12787,5628],{"class":5320},[5266,12789,6832],{"class":5279},[5966,12791,12793],{"id":12792},"_5-використовуйте-namespaced-конфігурацію","5. Використовуйте namespaced конфігурацію",[5160,12795,12796],{},"Для великих застосунків групуйте налаштування за доменами:",[5257,12798,12800],{"className":5259,"code":12799,"language":5261,"meta":5262,"style":5262},"this.configService.get('database.host')\nthis.configService.get('jwt.secret')\nthis.configService.get('mail.from')\n",[5099,12801,12802,12820,12839],{"__ignoreMap":5262},[5266,12803,12804,12806,12808,12810,12812,12814,12816,12818],{"class":5268,"line":5269},[5266,12805,6811],{"class":5396},[5266,12807,5306],{"class":5279},[5266,12809,5586],{"class":5293},[5266,12811,5306],{"class":5279},[5266,12813,5622],{"class":5283},[5266,12815,5625],{"class":5279},[5266,12817,9391],{"class":5320},[5266,12819,8153],{"class":5279},[5266,12821,12822,12824,12826,12828,12830,12832,12834,12837],{"class":5268,"line":5276},[5266,12823,6811],{"class":5396},[5266,12825,5306],{"class":5279},[5266,12827,5586],{"class":5293},[5266,12829,5306],{"class":5279},[5266,12831,5622],{"class":5283},[5266,12833,5625],{"class":5279},[5266,12835,12836],{"class":5320},"'jwt.secret'",[5266,12838,8153],{"class":5279},[5266,12840,12841,12843,12845,12847,12849,12851,12853,12856],{"class":5268,"line":5290},[5266,12842,6811],{"class":5396},[5266,12844,5306],{"class":5279},[5266,12846,5586],{"class":5293},[5266,12848,5306],{"class":5279},[5266,12850,5622],{"class":5283},[5266,12852,5625],{"class":5279},[5266,12854,12855],{"class":5320},"'mail.from'",[5266,12857,8153],{"class":5279},[5966,12859,12861],{"id":12860},"_6-типізуйте-конфігурацію-через-typescript","6. Типізуйте конфігурацію через TypeScript",[5160,12863,12864],{},"Створюйте interfaces для type-safe доступу та autocomplete:",[5257,12866,12868],{"className":5259,"code":12867,"language":5261,"meta":5262,"style":5262},"interface JwtConfig {\n  secret: string;\n  expiresIn: string;\n}\n\nconst jwtConfig = this.configService.get\u003CJwtConfig>('jwt');\n",[5099,12869,12870,12879,12889,12899,12903,12907],{"__ignoreMap":5262},[5266,12871,12872,12875,12877],{"class":5268,"line":5269},[5266,12873,12874],{"class":5396},"interface",[5266,12876,10388],{"class":5480},[5266,12878,6687],{"class":5279},[5266,12880,12881,12883,12885,12887],{"class":5268,"line":5276},[5266,12882,10395],{"class":5293},[5266,12884,5589],{"class":5279},[5266,12886,6753],{"class":5480},[5266,12888,6044],{"class":5279},[5266,12890,12891,12893,12895,12897],{"class":5268,"line":5290},[5266,12892,10406],{"class":5293},[5266,12894,5589],{"class":5279},[5266,12896,6753],{"class":5480},[5266,12898,6044],{"class":5279},[5266,12900,12901],{"class":5268,"line":5300},[5266,12902,5833],{"class":5279},[5266,12904,12905],{"class":5268,"line":5314},[5266,12906,5813],{"emptyLinePlaceholder":5812},[5266,12908,12909,12911,12913,12915,12917,12919,12921,12923,12925,12927,12929,12931,12933],{"class":5268,"line":5327},[5266,12910,6994],{"class":5396},[5266,12912,9795],{"class":6775},[5266,12914,6808],{"class":5279},[5266,12916,6811],{"class":5396},[5266,12918,5306],{"class":5279},[5266,12920,5586],{"class":5293},[5266,12922,5306],{"class":5279},[5266,12924,5622],{"class":5283},[5266,12926,6762],{"class":5279},[5266,12928,10562],{"class":5480},[5266,12930,6826],{"class":5279},[5266,12932,9459],{"class":5320},[5266,12934,6832],{"class":5279},[5966,12936,12938],{"id":12937},"_7-використовуйте-getorthrow-для-обовязкових-змінних","7. Використовуйте getOrThrow() для обов'язкових змінних",[5257,12940,12942],{"className":5259,"code":12941,"language":5261,"meta":5262,"style":5262},"\u002F\u002F Якщо JWT_SECRET відсутній, застосунок не запуститься\nconst secret = this.configService.getOrThrow\u003Cstring>('JWT_SECRET');\n",[5099,12943,12944,12949],{"__ignoreMap":5262},[5266,12945,12946],{"class":5268,"line":5269},[5266,12947,12948],{"class":5272},"\u002F\u002F Якщо JWT_SECRET відсутній, застосунок не запуститься\n",[5266,12950,12951,12953,12955,12957,12959,12961,12963,12965,12967,12969,12971,12973,12975],{"class":5268,"line":5276},[5266,12952,6994],{"class":5396},[5266,12954,6805],{"class":6775},[5266,12956,6808],{"class":5279},[5266,12958,6811],{"class":5396},[5266,12960,5306],{"class":5279},[5266,12962,5586],{"class":5293},[5266,12964,5306],{"class":5279},[5266,12966,7102],{"class":5283},[5266,12968,6762],{"class":5279},[5266,12970,6753],{"class":5480},[5266,12972,6826],{"class":5279},[5266,12974,6829],{"class":5320},[5266,12976,6832],{"class":5279},[5966,12978,12980],{"id":12979},"_8-не-зберігайте-secrets-у-env-файлах-у-production","8. Не зберігайте secrets у .env файлах у production",[5160,12982,12983],{},"Використовуйте secrets management системи:",[5092,12985,12986,12992,12998,13004],{},[5095,12987,12988,12991],{},[5123,12989,12990],{},"AWS Secrets Manager"," для AWS.",[5095,12993,12994,12997],{},[5123,12995,12996],{},"Azure Key Vault"," для Azure.",[5095,12999,13000,13003],{},[5123,13001,13002],{},"Google Secret Manager"," для GCP.",[5095,13005,13006,13009],{},[5123,13007,13008],{},"HashiCorp Vault"," для on-premise.",[5966,13011,13013],{"id":13012},"_9-документуйте-змінні-у-readmemd","9. Документуйте змінні у README.md",[5160,13015,13016],{},"Створіть секцію «Environment Variables» у README:",[5257,13018,13022],{"className":13019,"code":13020,"language":13021,"meta":5262,"style":5262},"language-markdown shiki shiki-themes light-plus dark-plus dark-plus","## Environment Variables\n\n| Variable | Required | Default | Description |\n|----------|----------|---------|-------------|\n| `DATABASE_HOST` | Yes | - | PostgreSQL host |\n| `DATABASE_PORT` | No | `5432` | PostgreSQL port |\n| `JWT_SECRET` | Yes | - | JWT signing key (min 32 chars) |\n| `ENABLE_SWAGGER` | No | `false` | Enable Swagger docs |\n","markdown",[5099,13023,13024,13030,13034,13039,13044,13056,13072,13082],{"__ignoreMap":5262},[5266,13025,13026],{"class":5268,"line":5269},[5266,13027,13029],{"class":13028},"s9ZQM","## Environment Variables\n",[5266,13031,13032],{"class":5268,"line":5276},[5266,13033,5813],{"emptyLinePlaceholder":5812},[5266,13035,13036],{"class":5268,"line":5290},[5266,13037,13038],{"class":5279},"| Variable | Required | Default | Description |\n",[5266,13040,13041],{"class":5268,"line":5300},[5266,13042,13043],{"class":5279},"|----------|----------|---------|-------------|\n",[5266,13045,13046,13049,13053],{"class":5268,"line":5314},[5266,13047,13048],{"class":5279},"| ",[5266,13050,13052],{"class":13051},"sJtsr","`DATABASE_HOST`",[5266,13054,13055],{"class":5279}," | Yes | - | PostgreSQL host |\n",[5266,13057,13058,13060,13063,13066,13069],{"class":5268,"line":5327},[5266,13059,13048],{"class":5279},[5266,13061,13062],{"class":13051},"`DATABASE_PORT`",[5266,13064,13065],{"class":5279}," | No | ",[5266,13067,13068],{"class":13051},"`5432`",[5266,13070,13071],{"class":5279}," | PostgreSQL port |\n",[5266,13073,13074,13076,13079],{"class":5268,"line":5342},[5266,13075,13048],{"class":5279},[5266,13077,13078],{"class":13051},"`JWT_SECRET`",[5266,13080,13081],{"class":5279}," | Yes | - | JWT signing key (min 32 chars) |\n",[5266,13083,13084,13086,13089,13091,13094],{"class":5268,"line":5354},[5266,13085,13048],{"class":5279},[5266,13087,13088],{"class":13051},"`ENABLE_SWAGGER`",[5266,13090,13065],{"class":5279},[5266,13092,13093],{"class":13051},"`false`",[5266,13095,13096],{"class":5279}," | Enable Swagger docs |\n",[5966,13098,13100],{"id":13099},"_10-ротація-секретів","10. Ротація секретів",[5160,13102,13103],{},"Регулярно змінюйте production secrets (кожні 90 днів):",[5257,13105,13107],{"className":5972,"code":13106,"language":5974,"meta":5262,"style":5262},"# Генерація нового JWT secret\nopenssl rand -hex 32 > new-jwt-secret.txt\n\n# Оновлення через AWS Secrets Manager CLI\naws secretsmanager update-secret \\\n  --secret-id prod\u002Fjwt-secret \\\n  --secret-string file:\u002F\u002Fnew-jwt-secret.txt\n",[5099,13108,13109,13114,13129,13133,13138,13153,13163],{"__ignoreMap":5262},[5266,13110,13111],{"class":5268,"line":5269},[5266,13112,13113],{"class":5272},"# Генерація нового JWT secret\n",[5266,13115,13116,13118,13120,13122,13124,13126],{"class":5268,"line":5276},[5266,13117,8776],{"class":5283},[5266,13119,8779],{"class":5320},[5266,13121,8782],{"class":5396},[5266,13123,12427],{"class":5348},[5266,13125,11468],{"class":5279},[5266,13127,13128],{"class":5320},"new-jwt-secret.txt\n",[5266,13130,13131],{"class":5268,"line":5290},[5266,13132,5813],{"emptyLinePlaceholder":5812},[5266,13134,13135],{"class":5268,"line":5300},[5266,13136,13137],{"class":5272},"# Оновлення через AWS Secrets Manager CLI\n",[5266,13139,13140,13143,13146,13149],{"class":5268,"line":5314},[5266,13141,13142],{"class":5283},"aws",[5266,13144,13145],{"class":5320}," secretsmanager",[5266,13147,13148],{"class":5320}," update-secret",[5266,13150,13152],{"class":13151},"sjcCO"," \\\n",[5266,13154,13155,13158,13161],{"class":5268,"line":5327},[5266,13156,13157],{"class":5396},"  --secret-id",[5266,13159,13160],{"class":5320}," prod\u002Fjwt-secret",[5266,13162,13152],{"class":13151},[5266,13164,13165,13168],{"class":5268,"line":5342},[5266,13166,13167],{"class":5396},"  --secret-string",[5266,13169,13170],{"class":5320}," file:\u002F\u002Fnew-jwt-secret.txt\n",[5152,13172],{},[5155,13174,13176],{"id":13175},"практичний-приклад-повна-конфігурація-застосунку","Практичний приклад: повна конфігурація застосунку",[5160,13178,13179],{},"Розглянемо повний приклад налаштування конфігурації для реального застосунку.",[5966,13181,13183],{"id":13182},"структура-проєкту","Структура проєкту",[5257,13185,13188],{"className":13186,"code":13187,"language":9126},[9124],"src\u002F\n├── config\u002F\n│   ├── database.config.ts\n│   ├── jwt.config.ts\n│   ├── mail.config.ts\n│   ├── redis.config.ts\n│   ├── configuration.interface.ts\n│   └── validation.schema.ts\n├── auth\u002F\n│   ├── auth.module.ts\n│   └── auth.service.ts\n├── app.module.ts\n└── main.ts\n\n.env.development\n.env.production\n.env.example\n",[5099,13189,13187],{"__ignoreMap":5262},[5966,13191,13193],{"id":13192},"_1-validation-schema","1. Validation Schema",[5257,13195,13197],{"className":5259,"code":13196,"language":5261,"meta":5262,"style":5262},"\u002F\u002F config\u002Fvalidation.schema.ts\nimport * as Joi from 'joi';\n\nexport const validationSchema = Joi.object({\n  NODE_ENV: Joi.string()\n    .valid('development', 'staging', 'production')\n    .default('development'),\n  PORT: Joi.number().port().default(3000),\n\n  \u002F\u002F Database\n  DATABASE_HOST: Joi.string().required(),\n  DATABASE_PORT: Joi.number().port().default(5432),\n  DATABASE_USER: Joi.string().required(),\n  DATABASE_PASSWORD: Joi.string().required(),\n  DATABASE_NAME: Joi.string().required(),\n\n  \u002F\u002F JWT\n  JWT_SECRET: Joi.string().min(32).required(),\n  JWT_EXPIRATION: Joi.string().default('1h'),\n  JWT_REFRESH_SECRET: Joi.string().min(32).required(),\n  JWT_REFRESH_EXPIRATION: Joi.string().default('7d'),\n\n  \u002F\u002F Redis\n  REDIS_HOST: Joi.string().default('localhost'),\n  REDIS_PORT: Joi.number().port().default(6379),\n  REDIS_PASSWORD: Joi.string().optional(),\n\n  \u002F\u002F Mail\n  SMTP_HOST: Joi.string().required(),\n  SMTP_PORT: Joi.number().port().required(),\n  SMTP_USER: Joi.string().email().required(),\n  SMTP_PASSWORD: Joi.string().required(),\n  MAIL_FROM: Joi.string().email().default('noreply@example.com'),\n\n  \u002F\u002F Features\n  ENABLE_SWAGGER: Joi.boolean().default(false),\n  LOG_LEVEL: Joi.string()\n    .valid('error', 'warn', 'info', 'debug')\n    .default('info'),\n});\n",[5099,13198,13199,13203,13219,13223,13241,13253,13273,13285,13309,13313,13318,13334,13358,13374,13390,13406,13410,13415,13439,13459,13484,13505,13509,13514,13534,13559,13576,13580,13585,13601,13621,13641,13657,13682,13686,13691,13712,13725,13749,13762],{"__ignoreMap":5262},[5266,13200,13201],{"class":5268,"line":5269},[5266,13202,8065],{"class":5272},[5266,13204,13205,13207,13209,13211,13213,13215,13217],{"class":5268,"line":5276},[5266,13206,6028],{"class":5473},[5266,13208,8072],{"class":5396},[5266,13210,8075],{"class":5473},[5266,13212,8078],{"class":5293},[5266,13214,8081],{"class":5473},[5266,13216,8084],{"class":5320},[5266,13218,6044],{"class":5279},[5266,13220,13221],{"class":5268,"line":5290},[5266,13222,5813],{"emptyLinePlaceholder":5812},[5266,13224,13225,13227,13229,13231,13233,13235,13237,13239],{"class":5268,"line":5300},[5266,13226,5474],{"class":5473},[5266,13228,8097],{"class":5396},[5266,13230,8100],{"class":6775},[5266,13232,6808],{"class":5279},[5266,13234,8028],{"class":5293},[5266,13236,5306],{"class":5279},[5266,13238,8109],{"class":5283},[5266,13240,5287],{"class":5279},[5266,13242,13243,13245,13247,13249,13251],{"class":5268,"line":5314},[5266,13244,8121],{"class":5293},[5266,13246,8078],{"class":5293},[5266,13248,5306],{"class":5279},[5266,13250,6753],{"class":5283},[5266,13252,6675],{"class":5279},[5266,13254,13255,13257,13259,13261,13263,13265,13267,13269,13271],{"class":5268,"line":5327},[5266,13256,8134],{"class":5279},[5266,13258,8137],{"class":5283},[5266,13260,5625],{"class":5279},[5266,13262,5725],{"class":5320},[5266,13264,5373],{"class":5279},[5266,13266,8146],{"class":5320},[5266,13268,5373],{"class":5279},[5266,13270,7058],{"class":5320},[5266,13272,8153],{"class":5279},[5266,13274,13275,13277,13279,13281,13283],{"class":5268,"line":5342},[5266,13276,8134],{"class":5279},[5266,13278,8160],{"class":5283},[5266,13280,5625],{"class":5279},[5266,13282,5725],{"class":5320},[5266,13284,5631],{"class":5279},[5266,13286,13287,13289,13291,13293,13295,13297,13299,13301,13303,13305,13307],{"class":5268,"line":5354},[5266,13288,8180],{"class":5293},[5266,13290,8078],{"class":5293},[5266,13292,5306],{"class":5279},[5266,13294,7014],{"class":5283},[5266,13296,8231],{"class":5279},[5266,13298,7952],{"class":5283},[5266,13300,8231],{"class":5279},[5266,13302,8160],{"class":5283},[5266,13304,5625],{"class":5279},[5266,13306,7024],{"class":5348},[5266,13308,5631],{"class":5279},[5266,13310,13311],{"class":5268,"line":5364},[5266,13312,5813],{"emptyLinePlaceholder":5812},[5266,13314,13315],{"class":5268,"line":5379},[5266,13316,13317],{"class":5272},"  \u002F\u002F 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config\u002Fjwt.config.ts\nimport { registerAs } from '@nestjs\u002Fconfig';\n\nexport default registerAs('jwt', () => ({\n  secret: process.env.JWT_SECRET,\n  expiresIn: process.env.JWT_EXPIRATION || '1h',\n  refreshSecret: process.env.JWT_REFRESH_SECRET,\n  refreshExpiresIn: process.env.JWT_REFRESH_EXPIRATION || '7d',\n}));\n",[5099,13958,13959,13963,13979,13983,14001,14017,14037,14053,14073],{"__ignoreMap":5262},[5266,13960,13961],{"class":5268,"line":5269},[5266,13962,9426],{"class":5272},[5266,13964,13965,13967,13969,13971,13973,13975,13977],{"class":5268,"line":5276},[5266,13966,6028],{"class":5473},[5266,13968,5441],{"class":5279},[5266,13970,9151],{"class":5293},[5266,13972,6035],{"class":5279},[5266,13974,6038],{"class":5473},[5266,13976,6060],{"class":5320},[5266,13978,6044],{"class":5279},[5266,13980,13981],{"class":5268,"line":5290},[5266,13982,5813],{"emptyLinePlaceholder":5812},[5266,13984,13985,13987,13989,13991,13993,13995,13997,13999],{"class":5268,"line":5300},[5266,13986,5474],{"class":5473},[5266,13988,9170],{"class":5473},[5266,13990,9173],{"class":5283},[5266,13992,5625],{"class":5279},[5266,13994,9459],{"class":5320},[5266,13996,9181],{"class":5279},[5266,13998,5597],{"class":5396},[5266,14000,5600],{"class":5279},[5266,14002,14003,14005,14007,14009,14011,14013,14015],{"class":5268,"line":5314},[5266,14004,9470],{"class":5293},[5266,14006,9193],{"class":5293},[5266,14008,5306],{"class":5279},[5266,14010,9198],{"class":5293},[5266,14012,5306],{"class":5279},[5266,14014,6302],{"class":6775},[5266,14016,5324],{"class":5279},[5266,14018,14019,14021,14023,14025,14027,14029,14031,14033,14035],{"class":5268,"line":5327},[5266,14020,9487],{"class":5293},[5266,14022,9193],{"class":5293},[5266,14024,5306],{"class":5279},[5266,14026,9198],{"class":5293},[5266,14028,5306],{"class":5279},[5266,14030,6312],{"class":6775},[5266,14032,9205],{"class":5279},[5266,14034,6865],{"class":5320},[5266,14036,5324],{"class":5279},[5266,14038,14039,14041,14043,14045,14047,14049,14051],{"class":5268,"line":5342},[5266,14040,9508],{"class":5293},[5266,14042,9193],{"class":5293},[5266,14044,5306],{"class":5279},[5266,14046,9198],{"class":5293},[5266,14048,5306],{"class":5279},[5266,14050,9519],{"class":6775},[5266,14052,5324],{"class":5279},[5266,14054,14055,14057,14059,14061,14063,14065,14067,14069,14071],{"class":5268,"line":5354},[5266,14056,9526],{"class":5293},[5266,14058,9193],{"class":5293},[5266,14060,5306],{"class":5279},[5266,14062,9198],{"class":5293},[5266,14064,5306],{"class":5279},[5266,14066,9537],{"class":6775},[5266,14068,9205],{"class":5279},[5266,14070,7627],{"class":5320},[5266,14072,5324],{"class":5279},[5266,14074,14075],{"class":5268,"line":5364},[5266,14076,9351],{"class":5279},[5257,14078,14080],{"className":5259,"code":14079,"language":5261,"meta":5262,"style":5262},"\u002F\u002F config\u002Fredis.config.ts\nimport { registerAs } from '@nestjs\u002Fconfig';\n\nexport default registerAs('redis', () => ({\n  host: process.env.REDIS_HOST || 'localhost',\n  port: parseInt(process.env.REDIS_PORT, 10) || 6379,\n  password: process.env.REDIS_PASSWORD,\n}));\n",[5099,14081,14082,14087,14103,14107,14126,14146,14174,14191],{"__ignoreMap":5262},[5266,14083,14084],{"class":5268,"line":5269},[5266,14085,14086],{"class":5272},"\u002F\u002F 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config\u002Fmail.config.ts\nimport { registerAs } from '@nestjs\u002Fconfig';\n\nexport default registerAs('mail', () => ({\n  host: process.env.SMTP_HOST,\n  port: parseInt(process.env.SMTP_PORT, 10),\n  user: process.env.SMTP_USER,\n  password: process.env.SMTP_PASSWORD,\n  from: process.env.MAIL_FROM || 'noreply@example.com',\n  secure: parseInt(process.env.SMTP_PORT, 10) === 465,\n}));\n",[5099,14199,14200,14204,14220,14224,14242,14258,14282,14298,14314,14334,14363],{"__ignoreMap":5262},[5266,14201,14202],{"class":5268,"line":5269},[5266,14203,9562],{"class":5272},[5266,14205,14206,14208,14210,14212,14214,14216,14218],{"class":5268,"line":5276},[5266,14207,6028],{"class":5473},[5266,14209,5441],{"class":5279},[5266,14211,9151],{"class":5293},[5266,14213,6035],{"class":5279},[5266,14215,6038],{"class":5473},[5266,14217,6060],{"class":5320},[5266,14219,6044],{"class":5279},[5266,14221,14222],{"class":5268,"line":5290},[5266,14223,5813],{"emptyLinePlaceholder":5812},[5266,14225,14226,14228,14230,14232,14234,14236,14238,14240],{"class":5268,"line":5300},[5266,14227,5474],{"class":5473},[5266,14229,9170],{"class":5473},[5266,14231,9173],{"class":5283},[5266,14233,5625],{"class":5279},[5266,14235,9595],{"class":5320},[5266,14237,9181],{"class":5279},[5266,14239,5597],{"class":5396},[5266,14241,5600],{"class":5279},[5266,14243,14244,14246,14248,14250,14252,14254,14256],{"class":5268,"line":5314},[5266,14245,9190],{"class":5293},[5266,14247,9193],{"class":5293},[5266,14249,5306],{"class":5279},[5266,14251,9198],{"class":5293},[5266,14253,5306],{"class":5279},[5266,14255,6360],{"class":6775},[5266,14257,5324],{"class":5279},[5266,14259,14260,14262,14264,14266,14268,14270,14272,14274,14276,14278,14280],{"class":5268,"line":5327},[5266,14261,9215],{"class":5293},[5266,14263,9218],{"class":5283},[5266,14265,5625],{"class":5279},[5266,14267,9223],{"class":5293},[5266,14269,5306],{"class":5279},[5266,14271,9198],{"class":5293},[5266,14273,5306],{"class":5279},[5266,14275,6370],{"class":6775},[5266,14277,5373],{"class":5279},[5266,14279,7176],{"class":5348},[5266,14281,5631],{"class":5279},[5266,14283,14284,14286,14288,14290,14292,14294,14296],{"class":5268,"line":5342},[5266,14285,9651],{"class":5293},[5266,14287,9193],{"class":5293},[5266,14289,5306],{"class":5279},[5266,14291,9198],{"class":5293},[5266,14293,5306],{"class":5279},[5266,14295,6380],{"class":6775},[5266,14297,5324],{"class":5279},[5266,14299,14300,14302,14304,14306,14308,14310,14312],{"class":5268,"line":5354},[5266,14301,9269],{"class":5293},[5266,14303,9193],{"class":5293},[5266,14305,5306],{"class":5279},[5266,14307,9198],{"class":5293},[5266,14309,5306],{"class":5279},[5266,14311,6390],{"class":6775},[5266,14313,5324],{"class":5279},[5266,14315,14316,14318,14320,14322,14324,14326,14328,14330,14332],{"class":5268,"line":5364},[5266,14317,9684],{"class":5293},[5266,14319,9193],{"class":5293},[5266,14321,5306],{"class":5279},[5266,14323,9198],{"class":5293},[5266,14325,5306],{"class":5279},[5266,14327,9695],{"class":6775},[5266,14329,9205],{"class":5279},[5266,14331,9700],{"class":5320},[5266,14333,5324],{"class":5279},[5266,14335,14336,14338,14340,14342,14344,14346,14348,14350,14352,14354,14356,14358,14361],{"class":5268,"line":5379},[5266,14337,9707],{"class":5293},[5266,14339,9218],{"class":5283},[5266,14341,5625],{"class":5279},[5266,14343,9223],{"class":5293},[5266,14345,5306],{"class":5279},[5266,14347,9198],{"class":5293},[5266,14349,5306],{"class":5279},[5266,14351,6370],{"class":6775},[5266,14353,5373],{"class":5279},[5266,14355,7176],{"class":5348},[5266,14357,5722],{"class":5279},[5266,14359,14360],{"class":5348},"465",[5266,14362,5324],{"class":5279},[5266,14364,14365],{"class":5268,"line":5390},[5266,14366,9351],{"class":5279},[5966,14368,14370],{"id":14369},"_3-typescript-interfaces","3. TypeScript Interfaces",[5257,14372,14374],{"className":5259,"code":14373,"language":5261,"meta":5262,"style":5262},"\u002F\u002F config\u002Fconfiguration.interface.ts\n\nexport interface DatabaseConfig {\n  host: string;\n  port: number;\n  username: string;\n  password: string;\n  name: string;\n  synchronize: boolean;\n  logging: boolean;\n}\n\nexport interface JwtConfig {\n  secret: string;\n  expiresIn: string;\n  refreshSecret: string;\n  refreshExpiresIn: string;\n}\n\nexport interface RedisConfig {\n  host: string;\n  port: number;\n  password?: string;\n}\n\nexport interface MailConfig {\n  host: string;\n  port: number;\n  user: string;\n  password: string;\n  from: string;\n  secure: boolean;\n}\n\nexport interface AppConfig {\n  database: DatabaseConfig;\n  jwt: JwtConfig;\n  redis: RedisConfig;\n  mail: MailConfig;\n}\n",[5099,14375,14376,14380,14384,14394,14404,14414,14424,14434,14444,14454,14464,14468,14472,14482,14492,14502,14512,14522,14526,14530,14541,14551,14561,14572,14576,14580,14590,14600,14610,14620,14630,14640,14650,14654,14658,14668,14678,14688,14700,14710],{"__ignoreMap":5262},[5266,14377,14378],{"class":5268,"line":5269},[5266,14379,10278],{"class":5272},[5266,14381,14382],{"class":5268,"line":5276},[5266,14383,5813],{"emptyLinePlaceholder":5812},[5266,14385,14386,14388,14390,14392],{"class":5268,"line":5290},[5266,14387,5474],{"class":5473},[5266,14389,10289],{"class":5396},[5266,14391,10292],{"class":5480},[5266,14393,6687],{"class":5279},[5266,14395,14396,14398,14400,14402],{"class":5268,"line":5300},[5266,14397,10299],{"class":5293},[5266,14399,5589],{"class":5279},[5266,14401,6753],{"class":5480},[5266,14403,6044],{"class":5279},[5266,14405,14406,14408,14410,14412],{"class":5268,"line":5314},[5266,14407,10310],{"class":5293},[5266,14409,5589],{"class":5279},[5266,14411,7014],{"class":5480},[5266,14413,6044],{"class":5279},[5266,14415,14416,14418,14420,14422],{"class":5268,"line":5327},[5266,14417,10321],{"class":5293},[5266,14419,5589],{"class":5279},[5266,14421,6753],{"class":5480},[5266,14423,6044],{"class":5279},[5266,14425,14426,14428,14430,14432],{"class":5268,"line":5342},[5266,14427,10332],{"class":5293},[5266,14429,5589],{"class":5279},[5266,14431,6753],{"class":5480},[5266,14433,6044],{"class":5279},[5266,14435,14436,14438,14440,14442],{"class":5268,"line":5354},[5266,14437,10343],{"class":5293},[5266,14439,5589],{"class":5279},[5266,14441,6753],{"class":5480},[5266,14443,6044],{"class":5279},[5266,14445,14446,14448,14450,14452],{"class":5268,"line":5364},[5266,14447,10354],{"class":5293},[5266,14449,5589],{"class":5279},[5266,14451,9016],{"class":5480},[5266,14453,6044],{"class":5279},[5266,14455,14456,14458,14460,14462],{"class":5268,"line":5379},[5266,14457,10365],{"class":5293},[5266,14459,5589],{"class":5279},[5266,14461,9016],{"class":5480},[5266,14463,6044],{"class":5279},[5266,14465,14466],{"class":5268,"line":5390},[5266,14467,5833],{"class":5279},[5266,14469,14470],{"class":5268,"line":5402},[5266,14471,5813],{"emptyLinePlaceholder":5812},[5266,14473,14474,14476,14478,14480],{"class":5268,"line":5408},[5266,14475,5474],{"class":5473},[5266,14477,10289],{"class":5396},[5266,14479,10388],{"class":5480},[5266,14481,6687],{"class":5279},[5266,14483,14484,14486,14488,14490],{"class":5268,"line":5421},[5266,14485,10395],{"class":5293},[5266,14487,5589],{"class":5279},[5266,14489,6753],{"class":5480},[5266,14491,6044],{"class":5279},[5266,14493,14494,14496,14498,14500],{"class":5268,"line":5435},[5266,14495,10406],{"class":5293},[5266,14497,5589],{"class":5279},[5266,14499,6753],{"class":5480},[5266,14501,6044],{"class":5279},[5266,14503,14504,14506,14508,14510],{"class":5268,"line":5453},[5266,14505,10417],{"class":5293},[5266,14507,5589],{"class":5279},[5266,14509,6753],{"class":5480},[5266,14511,6044],{"class":5279},[5266,14513,14514,14516,14518,14520],{"class":5268,"line":5458},[5266,14515,10428],{"class":5293},[5266,14517,5589],{"class":5279},[5266,14519,6753],{"class":5480},[5266,14521,6044],{"class":5279},[5266,14523,14524],{"class":5268,"line":5464},[5266,14525,5833],{"class":5279},[5266,14527,14528],{"class":5268,"line":5470},[5266,14529,5813],{"emptyLinePlaceholder":5812},[5266,14531,14532,14534,14536,14539],{"class":5268,"line":5888},[5266,14533,5474],{"class":5473},[5266,14535,10289],{"class":5396},[5266,14537,14538],{"class":5480}," 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",[5266,14569,6753],{"class":5480},[5266,14571,6044],{"class":5279},[5266,14573,14574],{"class":5268,"line":5910},[5266,14575,5833],{"class":5279},[5266,14577,14578],{"class":5268,"line":5916},[5266,14579,5813],{"emptyLinePlaceholder":5812},[5266,14581,14582,14584,14586,14588],{"class":5268,"line":5922},[5266,14583,5474],{"class":5473},[5266,14585,10289],{"class":5396},[5266,14587,10451],{"class":5480},[5266,14589,6687],{"class":5279},[5266,14591,14592,14594,14596,14598],{"class":5268,"line":5928},[5266,14593,10299],{"class":5293},[5266,14595,5589],{"class":5279},[5266,14597,6753],{"class":5480},[5266,14599,6044],{"class":5279},[5266,14601,14602,14604,14606,14608],{"class":5268,"line":5934},[5266,14603,10310],{"class":5293},[5266,14605,5589],{"class":5279},[5266,14607,7014],{"class":5480},[5266,14609,6044],{"class":5279},[5266,14611,14612,14614,14616,14618],{"class":5268,"line":5940},[5266,14613,10478],{"class":5293},[5266,14615,5589],{"class":5279},[5266,14617,6753],{"class":5480},[5266,14619,6044],{"class":5279},[5266,14621,14622,14624,14626,14628],{"class":5268,"line":5945},[5266,14623,10332],{"class":5293},[5266,14625,5589],{"class":5279},[5266,14627,6753],{"class":5480},[5266,14629,6044],{"class":5279},[5266,14631,14632,14634,14636,14638],{"class":5268,"line":7609},[5266,14633,10499],{"class":5293},[5266,14635,5589],{"class":5279},[5266,14637,6753],{"class":5480},[5266,14639,6044],{"class":5279},[5266,14641,14642,14644,14646,14648],{"class":5268,"line":7632},[5266,14643,10510],{"class":5293},[5266,14645,5589],{"class":5279},[5266,14647,9016],{"class":5480},[5266,14649,6044],{"class":5279},[5266,14651,14652],{"class":5268,"line":7638},[5266,14653,5833],{"class":5279},[5266,14655,14656],{"class":5268,"line":7643},[5266,14657,5813],{"emptyLinePlaceholder":5812},[5266,14659,14660,14662,14664,14666],{"class":5268,"line":7654},[5266,14661,5474],{"class":5473},[5266,14663,10289],{"class":5396},[5266,14665,10538],{"class":5480},[5266,14667,6687],{"class":5279},[5266,14669,14670,14672,14674,14676],{"class":5268,"line":7659},[5266,14671,10545],{"class":5293},[5266,14673,5589],{"class":5279},[5266,14675,10550],{"class":5480},[5266,14677,6044],{"class":5279},[5266,14679,14680,14682,14684,14686],{"class":5268,"line":7664},[5266,14681,10557],{"class":5293},[5266,14683,5589],{"class":5279},[5266,14685,10562],{"class":5480},[5266,14687,6044],{"class":5279},[5266,14689,14690,14693,14695,14698],{"class":5268,"line":7669},[5266,14691,14692],{"class":5293},"  redis",[5266,14694,5589],{"class":5279},[5266,14696,14697],{"class":5480},"RedisConfig",[5266,14699,6044],{"class":5279},[5266,14701,14702,14704,14706,14708],{"class":5268,"line":13751},[5266,14703,10569],{"class":5293},[5266,14705,5589],{"class":5279},[5266,14707,10574],{"class":5480},[5266,14709,6044],{"class":5279},[5266,14711,14712],{"class":5268,"line":13764},[5266,14713,5833],{"class":5279},[5966,14715,14717],{"id":14716},"_4-app-module","4. App Module",[5257,14719,14721],{"className":5259,"code":14720,"language":5261,"meta":5262,"style":5262},"\u002F\u002F app.module.ts\nimport { Module } from '@nestjs\u002Fcommon';\nimport { ConfigModule, ConfigService } from '@nestjs\u002Fconfig';\nimport { TypeOrmModule } from '@nestjs\u002Ftypeorm';\nimport { JwtModule } from '@nestjs\u002Fjwt';\nimport databaseConfig from '.\u002Fconfig\u002Fdatabase.config';\nimport jwtConfig from '.\u002Fconfig\u002Fjwt.config';\nimport redisConfig from '.\u002Fconfig\u002Fredis.config';\nimport mailConfig from '.\u002Fconfig\u002Fmail.config';\nimport { validationSchema } from '.\u002Fconfig\u002Fvalidation.schema';\n\n@Module({\n  imports: [\n    \u002F\u002F Config Module\n    ConfigModule.forRoot({\n      isGlobal: true,\n      envFilePath: [\n        `.env.${process.env.NODE_ENV || 'development'}`,\n        '.env',\n      ],\n      load: [databaseConfig, jwtConfig, redisConfig, mailConfig],\n      validationSchema,\n      validationOptions: {\n        allowUnknown: true,\n        abortEarly: false,\n      },\n    }),\n\n    \u002F\u002F Database Module\n    TypeOrmModule.forRootAsync({\n      useFactory: (configService: ConfigService) => ({\n        type: 'postgres',\n        host: configService.get('database.host'),\n        port: configService.get('database.port'),\n        username: configService.get('database.username'),\n        password: configService.get('database.password'),\n        database: configService.get('database.name'),\n        synchronize: configService.get('database.synchronize'),\n        logging: configService.get('database.logging'),\n        entities: [__dirname + '\u002F**\u002F*.entity{.ts,.js}'],\n      }),\n      inject: [ConfigService],\n    }),\n\n    \u002F\u002F JWT Module\n    JwtModule.registerAsync({\n      global: true,\n      useFactory: (configService: ConfigService) => ({\n        secret: configService.getOrThrow('jwt.secret'),\n        signOptions: {\n          expiresIn: configService.get('jwt.expiresIn'),\n        },\n      }),\n      inject: [ConfigService],\n    }),\n\n    \u002F\u002F Інші модулі\n  ],\n})\nexport class AppModule {}\n",[5099,14722,14723,14727,14743,14763,14779,14796,14808,14820,14834,14846,14862,14866,14874,14880,14885,14895,14903,14909,14935,14941,14945,14968,14974,14980,14988,14996,15000,15004,15008,15013,15023,15043,15051,15067,15083,15099,15115,15131,15147,15163,15177,15182,15193,15198,15203,15209,15220,15230,15251,15268,15275,15293,15298,15303,15314,15319,15324,15329,15334,15339],{"__ignoreMap":5262},[5266,14724,14725],{"class":5268,"line":5269},[5266,14726,6023],{"class":5272},[5266,14728,14729,14731,14733,14735,14737,14739,14741],{"class":5268,"line":5276},[5266,14730,6028],{"class":5473},[5266,14732,5441],{"class":5279},[5266,14734,5284],{"class":5293},[5266,14736,6035],{"class":5279},[5266,14738,6038],{"class":5473},[5266,14740,6041],{"class":5320},[5266,14742,6044],{"class":5279},[5266,14744,14745,14747,14749,14751,14753,14755,14757,14759,14761],{"class":5268,"line":5290},[5266,14746,6028],{"class":5473},[5266,14748,5441],{"class":5279},[5266,14750,6053],{"class":5293},[5266,14752,5373],{"class":5279},[5266,14754,5206],{"class":5293},[5266,14756,6035],{"class":5279},[5266,14758,6038],{"class":5473},[5266,14760,6060],{"class":5320},[5266,14762,6044],{"class":5279},[5266,14764,14765,14767,14769,14771,14773,14775,14777],{"class":5268,"line":5300},[5266,14766,6028],{"class":5473},[5266,14768,5441],{"class":5279},[5266,14770,7288],{"class":5293},[5266,14772,6035],{"class":5279},[5266,14774,6038],{"class":5473},[5266,14776,7295],{"class":5320},[5266,14778,6044],{"class":5279},[5266,14780,14781,14783,14785,14788,14790,14792,14794],{"class":5268,"line":5314},[5266,14782,6028],{"class":5473},[5266,14784,5441],{"class":5279},[5266,14786,14787],{"class":5293},"JwtModule",[5266,14789,6035],{"class":5279},[5266,14791,6038],{"class":5473},[5266,14793,6660],{"class":5320},[5266,14795,6044],{"class":5279},[5266,14797,14798,14800,14802,14804,14806],{"class":5268,"line":5327},[5266,14799,6028],{"class":5473},[5266,14801,9781],{"class":5293},[5266,14803,8081],{"class":5473},[5266,14805,9786],{"class":5320},[5266,14807,6044],{"class":5279},[5266,14809,14810,14812,14814,14816,14818],{"class":5268,"line":5342},[5266,14811,6028],{"class":5473},[5266,14813,9795],{"class":5293},[5266,14815,8081],{"class":5473},[5266,14817,9800],{"class":5320},[5266,14819,6044],{"class":5279},[5266,14821,14822,14824,14827,14829,14832],{"class":5268,"line":5354},[5266,14823,6028],{"class":5473},[5266,14825,14826],{"class":5293}," redisConfig",[5266,14828,8081],{"class":5473},[5266,14830,14831],{"class":5320}," 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   \u002F\u002F Config 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'refresh'",[5266,15711,5450],{"class":5279},[5266,15713,15714],{"class":5268,"line":7609},[5266,15715,10806],{"class":5279},[5266,15717,15718,15720,15722,15724,15726,15728,15730],{"class":5268,"line":7632},[5266,15719,7587],{"class":5293},[5266,15721,6879],{"class":5396},[5266,15723,5306],{"class":5279},[5266,15725,9883],{"class":5293},[5266,15727,5306],{"class":5279},[5266,15729,10926],{"class":5293},[5266,15731,5324],{"class":5279},[5266,15733,15734,15736,15738,15740,15742,15744,15746],{"class":5268,"line":7638},[5266,15735,10827],{"class":5293},[5266,15737,6879],{"class":5396},[5266,15739,5306],{"class":5279},[5266,15741,9883],{"class":5293},[5266,15743,5306],{"class":5279},[5266,15745,10943],{"class":5293},[5266,15747,5324],{"class":5279},[5266,15749,15750],{"class":5268,"line":7643},[5266,15751,8657],{"class":5279},[5266,15753,15754],{"class":5268,"line":7654},[5266,15755,10848],{"class":5279},[5266,15757,15758],{"class":5268,"line":7659},[5266,15759,6913],{"class":5279},[5266,15761,15762],{"class":5268,"line":7664},[5266,15763,5813],{"emptyLinePlaceholder":5812},[5266,15765,15766,15768,15771,15773,15776,15778,15780,15782,15784,15786,15789],{"class":5268,"line":7669},[5266,15767,6740],{"class":5396},[5266,15769,15770],{"class":5283}," verifyRefreshToken",[5266,15772,5625],{"class":5279},[5266,15774,15775],{"class":5293},"token",[5266,15777,5589],{"class":5279},[5266,15779,6753],{"class":5480},[5266,15781,6756],{"class":5279},[5266,15783,6759],{"class":5480},[5266,15785,6762],{"class":5279},[5266,15787,15788],{"class":5480},"any",[5266,15790,6767],{"class":5279},[5266,15792,15793,15795,15797,15799,15801,15803,15806,15808,15810],{"class":5268,"line":13751},[5266,15794,6876],{"class":5473},[5266,15796,6879],{"class":5396},[5266,15798,5306],{"class":5279},[5266,15800,6884],{"class":5293},[5266,15802,5306],{"class":5279},[5266,15804,15805],{"class":5283},"verify",[5266,15807,5625],{"class":5279},[5266,15809,15775],{"class":5293},[5266,15811,15812],{"class":5279},", {\n",[5266,15814,15815,15817,15819,15821,15823,15825,15827],{"class":5268,"line":13764},[5266,15816,5424],{"class":5293},[5266,15818,6879],{"class":5396},[5266,15820,5306],{"class":5279},[5266,15822,9883],{"class":5293},[5266,15824,5306],{"class":5279},[5266,15826,10926],{"class":5293},[5266,15828,5324],{"class":5279},[5266,15830,15831],{"class":5268,"line":15179},[5266,15832,15833],{"class":5279},"    });\n",[5266,15835,15836],{"class":5268,"line":15184},[5266,15837,6913],{"class":5279},[5266,15839,15840],{"class":5268,"line":15195},[5266,15841,5833],{"class":5279},[5966,15843,15845],{"id":15844},"_6-env-файли","6. .env файли",[5257,15847,15849],{"className":5972,"code":15848,"language":5974,"meta":5262,"style":5262},"# .env.development\nNODE_ENV=development\n\nDATABASE_HOST=localhost\nDATABASE_PORT=5432\nDATABASE_USER=postgres\nDATABASE_PASSWORD=devpassword\nDATABASE_NAME=blog_dev\n\nJWT_SECRET=dev-jwt-secret-32-chars-minimum-length-required-here\nJWT_EXPIRATION=7d\nJWT_REFRESH_SECRET=dev-refresh-secret-32-chars-minimum-length\nJWT_REFRESH_EXPIRATION=30d\n\nREDIS_HOST=localhost\nREDIS_PORT=6379\n\nSMTP_HOST=localhost\nSMTP_PORT=1025\nSMTP_USER=test@example.com\nSMTP_PASSWORD=testpassword\nMAIL_FROM=dev@example.com\n\nENABLE_SWAGGER=true\nLOG_LEVEL=debug\n",[5099,15850,15851,15855,15863,15867,15875,15883,15891,15899,15907,15911,15920,15928,15937,15946,15950,15958,15966,15970,15978,15987,15996,16005,16014,16018,16026],{"__ignoreMap":5262},[5266,15852,15853],{"class":5268,"line":5269},[5266,15854,11514],{"class":5272},[5266,15856,15857,15859,15861],{"class":5268,"line":5276},[5266,15858,6223],{"class":5293},[5266,15860,6226],{"class":5279},[5266,15862,6229],{"class":5320},[5266,15864,15865],{"class":5268,"line":5290},[5266,15866,5813],{"emptyLinePlaceholder":5812},[5266,15868,15869,15871,15873],{"class":5268,"line":5300},[5266,15870,6243],{"class":5293},[5266,15872,6226],{"class":5279},[5266,15874,6248],{"class":5320},[5266,15876,15877,15879,15881],{"class":5268,"line":5314},[5266,15878,6253],{"class":5293},[5266,15880,6226],{"class":5279},[5266,15882,6258],{"class":5320},[5266,15884,15885,15887,15889],{"class":5268,"line":5327},[5266,15886,6263],{"class":5293},[5266,15888,6226],{"class":5279},[5266,15890,6268],{"class":5320},[5266,15892,15893,15895,15897],{"class":5268,"line":5342},[5266,15894,6273],{"class":5293},[5266,15896,6226],{"class":5279},[5266,15898,11559],{"class":5320},[5266,15900,15901,15903,15905],{"class":5268,"line":5354},[5266,15902,6283],{"class":5293},[5266,15904,6226],{"class":5279},[5266,15906,11568],{"class":5320},[5266,15908,15909],{"class":5268,"line":5364},[5266,15910,5813],{"emptyLinePlaceholder":5812},[5266,15912,15913,15915,15917],{"class":5268,"line":5379},[5266,15914,6302],{"class":5293},[5266,15916,6226],{"class":5279},[5266,15918,15919],{"class":5320},"dev-jwt-secret-32-chars-minimum-length-required-here\n",[5266,15921,15922,15924,15926],{"class":5268,"line":5390},[5266,15923,6312],{"class":5293},[5266,15925,6226],{"class":5279},[5266,15927,6317],{"class":5320},[5266,15929,15930,15932,15934],{"class":5268,"line":5402},[5266,15931,9519],{"class":5293},[5266,15933,6226],{"class":5279},[5266,15935,15936],{"class":5320},"dev-refresh-secret-32-chars-minimum-length\n",[5266,15938,15939,15941,15943],{"class":5268,"line":5408},[5266,15940,9537],{"class":5293},[5266,15942,6226],{"class":5279},[5266,15944,15945],{"class":5320},"30d\n",[5266,15947,15948],{"class":5268,"line":5421},[5266,15949,5813],{"emptyLinePlaceholder":5812},[5266,15951,15952,15954,15956],{"class":5268,"line":5435},[5266,15953,6409],{"class":5293},[5266,15955,6226],{"class":5279},[5266,15957,6248],{"class":5320},[5266,15959,15960,15962,15964],{"class":5268,"line":5453},[5266,15961,6418],{"class":5293},[5266,15963,6226],{"class":5279},[5266,15965,6423],{"class":5320},[5266,15967,15968],{"class":5268,"line":5458},[5266,15969,5813],{"emptyLinePlaceholder":5812},[5266,15971,15972,15974,15976],{"class":5268,"line":5464},[5266,15973,6360],{"class":5293},[5266,15975,6226],{"class":5279},[5266,15977,6248],{"class":5320},[5266,15979,15980,15982,15984],{"class":5268,"line":5470},[5266,15981,6370],{"class":5293},[5266,15983,6226],{"class":5279},[5266,15985,15986],{"class":5320},"1025\n",[5266,15988,15989,15991,15993],{"class":5268,"line":5888},[5266,15990,6380],{"class":5293},[5266,15992,6226],{"class":5279},[5266,15994,15995],{"class":5320},"test@example.com\n",[5266,15997,15998,16000,16002],{"class":5268,"line":5893},[5266,15999,6390],{"class":5293},[5266,16001,6226],{"class":5279},[5266,16003,16004],{"class":5320},"testpassword\n",[5266,16006,16007,16009,16011],{"class":5268,"line":5898},[5266,16008,9695],{"class":5293},[5266,16010,6226],{"class":5279},[5266,16012,16013],{"class":5320},"dev@example.com\n",[5266,16015,16016],{"class":5268,"line":5904},[5266,16017,5813],{"emptyLinePlaceholder":5812},[5266,16019,16020,16022,16024],{"class":5268,"line":5910},[5266,16021,11606],{"class":5293},[5266,16023,6226],{"class":5279},[5266,16025,11611],{"class":5320},[5266,16027,16028,16030,16032],{"class":5268,"line":5916},[5266,16029,11616],{"class":5293},[5266,16031,6226],{"class":5279},[5266,16033,11621],{"class":5320},[5257,16035,16037],{"className":5972,"code":16036,"language":5974,"meta":5262,"style":5262},"# .env.production\nNODE_ENV=production\n\nDATABASE_HOST=prod-db.example.com\nDATABASE_PORT=5432\nDATABASE_USER=prod_user\nDATABASE_PASSWORD=ultra-secure-production-password\nDATABASE_NAME=blog_prod\n\nJWT_SECRET=production-jwt-secret-generated-by-openssl-rand-hex-32\nJWT_EXPIRATION=1h\nJWT_REFRESH_SECRET=production-refresh-secret-generated-by-openssl\nJWT_REFRESH_EXPIRATION=7d\n\nREDIS_HOST=prod-redis.example.com\nREDIS_PORT=6379\nREDIS_PASSWORD=redis-secure-password\n\nSMTP_HOST=smtp.sendgrid.net\nSMTP_PORT=587\nSMTP_USER=apikey\nSMTP_PASSWORD=SG.xxxxxxxxxxxxx\nMAIL_FROM=noreply@example.com\n\nENABLE_SWAGGER=false\nLOG_LEVEL=error\n",[5099,16038,16039,16043,16051,16055,16063,16071,16079,16088,16096,16100,16109,16117,16126,16134,16138,16147,16155,16164,16168,16177,16185,16194,16203,16212,16216,16224],{"__ignoreMap":5262},[5266,16040,16041],{"class":5268,"line":5269},[5266,16042,11635],{"class":5272},[5266,16044,16045,16047,16049],{"class":5268,"line":5276},[5266,16046,6223],{"class":5293},[5266,16048,6226],{"class":5279},[5266,16050,11644],{"class":5320},[5266,16052,16053],{"class":5268,"line":5290},[5266,16054,5813],{"emptyLinePlaceholder":5812},[5266,16056,16057,16059,16061],{"class":5268,"line":5300},[5266,16058,6243],{"class":5293},[5266,16060,6226],{"class":5279},[5266,16062,11657],{"class":5320},[5266,16064,16065,16067,16069],{"class":5268,"line":5314},[5266,16066,6253],{"class":5293},[5266,16068,6226],{"class":5279},[5266,16070,6258],{"class":5320},[5266,16072,16073,16075,16077],{"class":5268,"line":5327},[5266,16074,6263],{"class":5293},[5266,16076,6226],{"class":5279},[5266,16078,11674],{"class":5320},[5266,16080,16081,16083,16085],{"class":5268,"line":5342},[5266,16082,6273],{"class":5293},[5266,16084,6226],{"class":5279},[5266,16086,16087],{"class":5320},"ultra-secure-production-password\n",[5266,16089,16090,16092,16094],{"class":5268,"line":5354},[5266,16091,6283],{"class":5293},[5266,16093,6226],{"class":5279},[5266,16095,11692],{"class":5320},[5266,16097,16098],{"class":5268,"line":5364},[5266,16099,5813],{"emptyLinePlaceholder":5812},[5266,16101,16102,16104,16106],{"class":5268,"line":5379},[5266,16103,6302],{"class":5293},[5266,16105,6226],{"class":5279},[5266,16107,16108],{"class":5320},"production-jwt-secret-generated-by-openssl-rand-hex-32\n",[5266,16110,16111,16113,16115],{"class":5268,"line":5390},[5266,16112,6312],{"class":5293},[5266,16114,6226],{"class":5279},[5266,16116,11714],{"class":5320},[5266,16118,16119,16121,16123],{"class":5268,"line":5402},[5266,16120,9519],{"class":5293},[5266,16122,6226],{"class":5279},[5266,16124,16125],{"class":5320},"production-refresh-secret-generated-by-openssl\n",[5266,16127,16128,16130,16132],{"class":5268,"line":5408},[5266,16129,9537],{"class":5293},[5266,16131,6226],{"class":5279},[5266,16133,6317],{"class":5320},[5266,16135,16136],{"class":5268,"line":5421},[5266,16137,5813],{"emptyLinePlaceholder":5812},[5266,16139,16140,16142,16144],{"class":5268,"line":5435},[5266,16141,6409],{"class":5293},[5266,16143,6226],{"class":5279},[5266,16145,16146],{"class":5320},"prod-redis.example.com\n",[5266,16148,16149,16151,16153],{"class":5268,"line":5453},[5266,16150,6418],{"class":5293},[5266,16152,6226],{"class":5279},[5266,16154,6423],{"class":5320},[5266,16156,16157,16159,16161],{"class":5268,"line":5458},[5266,16158,14188],{"class":5293},[5266,16160,6226],{"class":5279},[5266,16162,16163],{"class":5320},"redis-secure-password\n",[5266,16165,16166],{"class":5268,"line":5464},[5266,16167,5813],{"emptyLinePlaceholder":5812},[5266,16169,16170,16172,16174],{"class":5268,"line":5470},[5266,16171,6360],{"class":5293},[5266,16173,6226],{"class":5279},[5266,16175,16176],{"class":5320},"smtp.sendgrid.net\n",[5266,16178,16179,16181,16183],{"class":5268,"line":5888},[5266,16180,6370],{"class":5293},[5266,16182,6226],{"class":5279},[5266,16184,6375],{"class":5320},[5266,16186,16187,16189,16191],{"class":5268,"line":5893},[5266,16188,6380],{"class":5293},[5266,16190,6226],{"class":5279},[5266,16192,16193],{"class":5320},"apikey\n",[5266,16195,16196,16198,16200],{"class":5268,"line":5898},[5266,16197,6390],{"class":5293},[5266,16199,6226],{"class":5279},[5266,16201,16202],{"class":5320},"SG.xxxxxxxxxxxxx\n",[5266,16204,16205,16207,16209],{"class":5268,"line":5904},[5266,16206,9695],{"class":5293},[5266,16208,6226],{"class":5279},[5266,16210,16211],{"class":5320},"noreply@example.com\n",[5266,16213,16214],{"class":5268,"line":5910},[5266,16215,5813],{"emptyLinePlaceholder":5812},[5266,16217,16218,16220,16222],{"class":5268,"line":5916},[5266,16219,11606],{"class":5293},[5266,16221,6226],{"class":5279},[5266,16223,11736],{"class":5320},[5266,16225,16226,16228,16230],{"class":5268,"line":5922},[5266,16227,11616],{"class":5293},[5266,16229,6226],{"class":5279},[5266,16231,11745],{"class":5320},[5257,16233,16235],{"className":5972,"code":16234,"language":5974,"meta":5262,"style":5262},"# .env.example (закомітити у Git)\nNODE_ENV=development\n\nDATABASE_HOST=localhost\nDATABASE_PORT=5432\nDATABASE_USER=\nDATABASE_PASSWORD=\nDATABASE_NAME=\n\nJWT_SECRET=\nJWT_EXPIRATION=1h\nJWT_REFRESH_SECRET=\nJWT_REFRESH_EXPIRATION=7d\n\nREDIS_HOST=localhost\nREDIS_PORT=6379\nREDIS_PASSWORD=\n\nSMTP_HOST=\nSMTP_PORT=587\nSMTP_USER=\nSMTP_PASSWORD=\nMAIL_FROM=\n\nENABLE_SWAGGER=false\nLOG_LEVEL=info\n",[5099,16236,16237,16242,16250,16254,16262,16270,16276,16282,16288,16292,16298,16306,16312,16320,16324,16332,16340,16346,16350,16356,16364,16370,16376,16382,16386,16394],{"__ignoreMap":5262},[5266,16238,16239],{"class":5268,"line":5269},[5266,16240,16241],{"class":5272},"# .env.example (закомітити у Git)\n",[5266,16243,16244,16246,16248],{"class":5268,"line":5276},[5266,16245,6223],{"class":5293},[5266,16247,6226],{"class":5279},[5266,16249,6229],{"class":5320},[5266,16251,16252],{"class":5268,"line":5290},[5266,16253,5813],{"emptyLinePlaceholder":5812},[5266,16255,16256,16258,16260],{"class":5268,"line":5300},[5266,16257,6243],{"class":5293},[5266,16259,6226],{"class":5279},[5266,16261,6248],{"class":5320},[5266,16263,16264,16266,16268],{"class":5268,"line":5314},[5266,16265,6253],{"class":5293},[5266,16267,6226],{"class":5279},[5266,16269,6258],{"class":5320},[5266,16271,16272,16274],{"class":5268,"line":5327},[5266,16273,6263],{"class":5293},[5266,16275,6534],{"class":5279},[5266,16277,16278,16280],{"class":5268,"line":5342},[5266,16279,6273],{"class":5293},[5266,16281,6534],{"class":5279},[5266,16283,16284,16286],{"class":5268,"line":5354},[5266,16285,6283],{"class":5293},[5266,16287,6534],{"class":5279},[5266,16289,16290],{"class":5268,"line":5364},[5266,16291,5813],{"emptyLinePlaceholder":5812},[5266,16293,16294,16296],{"class":5268,"line":5379},[5266,16295,6302],{"class":5293},[5266,16297,6534],{"class":5279},[5266,16299,16300,16302,16304],{"class":5268,"line":5390},[5266,16301,6312],{"class":5293},[5266,16303,6226],{"class":5279},[5266,16305,11714],{"class":5320},[5266,16307,16308,16310],{"class":5268,"line":5402},[5266,16309,9519],{"class":5293},[5266,16311,6534],{"class":5279},[5266,16313,16314,16316,16318],{"class":5268,"line":5408},[5266,16315,9537],{"class":5293},[5266,16317,6226],{"class":5279},[5266,16319,6317],{"class":5320},[5266,16321,16322],{"class":5268,"line":5421},[5266,16323,5813],{"emptyLinePlaceholder":5812},[5266,16325,16326,16328,16330],{"class":5268,"line":5435},[5266,16327,6409],{"class":5293},[5266,16329,6226],{"class":5279},[5266,16331,6248],{"class":5320},[5266,16333,16334,16336,16338],{"class":5268,"line":5453},[5266,16335,6418],{"class":5293},[5266,16337,6226],{"class":5279},[5266,16339,6423],{"class":5320},[5266,16341,16342,16344],{"class":5268,"line":5458},[5266,16343,14188],{"class":5293},[5266,16345,6534],{"class":5279},[5266,16347,16348],{"class":5268,"line":5464},[5266,16349,5813],{"emptyLinePlaceholder":5812},[5266,16351,16352,16354],{"class":5268,"line":5470},[5266,16353,6360],{"class":5293},[5266,16355,6534],{"class":5279},[5266,16357,16358,16360,16362],{"class":5268,"line":5888},[5266,16359,6370],{"class":5293},[5266,16361,6226],{"class":5279},[5266,16363,6375],{"class":5320},[5266,16365,16366,16368],{"class":5268,"line":5893},[5266,16367,6380],{"class":5293},[5266,16369,6534],{"class":5279},[5266,16371,16372,16374],{"class":5268,"line":5898},[5266,16373,6390],{"class":5293},[5266,16375,6534],{"class":5279},[5266,16377,16378,16380],{"class":5268,"line":5904},[5266,16379,9695],{"class":5293},[5266,16381,6534],{"class":5279},[5266,16383,16384],{"class":5268,"line":5910},[5266,16385,5813],{"emptyLinePlaceholder":5812},[5266,16387,16388,16390,16392],{"class":5268,"line":5916},[5266,16389,11606],{"class":5293},[5266,16391,6226],{"class":5279},[5266,16393,11736],{"class":5320},[5266,16395,16396,16398,16400],{"class":5268,"line":5922},[5266,16397,11616],{"class":5293},[5266,16399,6226],{"class":5279},[5266,16401,16402],{"class":5320},"info\n",[7679,16404,16405,16410],{},[5160,16406,16407],{},[5123,16408,16409],{},"Перший запуск для нового розробника:",[5257,16411,16413],{"className":5972,"code":16412,"language":5974,"meta":5262,"style":5262},"# 1. Клонування репозиторію\ngit clone https:\u002F\u002Fgithub.com\u002Fyour-org\u002Fblog-api.git\ncd blog-api\n\n# 2. Встановлення залежностей\nnpm install\n\n# 3. Створення .env з прикладу\ncp .env.example .env\n\n# 4. Редагування .env (заповнення DATABASE_PASSWORD, JWT_SECRET тощо)\nnano .env\n\n# 5. Генерація JWT secrets\nopenssl rand -hex 32  # Вставити у JWT_SECRET\nopenssl rand -hex 32  # Вставити у JWT_REFRESH_SECRET\n\n# 6. Запуск застосунку\nnpm run start:dev\n",[5099,16414,16415,16420,16431,16439,16443,16448,16455,16459,16464,16475,16479,16484,16491,16495,16500,16513,16526,16530,16535],{"__ignoreMap":5262},[5266,16416,16417],{"class":5268,"line":5269},[5266,16418,16419],{"class":5272},"# 1. Клонування репозиторію\n",[5266,16421,16422,16425,16428],{"class":5268,"line":5276},[5266,16423,16424],{"class":5283},"git",[5266,16426,16427],{"class":5320}," clone",[5266,16429,16430],{"class":5320}," https:\u002F\u002Fgithub.com\u002Fyour-org\u002Fblog-api.git\n",[5266,16432,16433,16436],{"class":5268,"line":5290},[5266,16434,16435],{"class":5283},"cd",[5266,16437,16438],{"class":5320}," blog-api\n",[5266,16440,16441],{"class":5268,"line":5300},[5266,16442,5813],{"emptyLinePlaceholder":5812},[5266,16444,16445],{"class":5268,"line":5314},[5266,16446,16447],{"class":5272},"# 2. Встановлення залежностей\n",[5266,16449,16450,16452],{"class":5268,"line":5327},[5266,16451,5981],{"class":5283},[5266,16453,16454],{"class":5320}," install\n",[5266,16456,16457],{"class":5268,"line":5342},[5266,16458,5813],{"emptyLinePlaceholder":5812},[5266,16460,16461],{"class":5268,"line":5354},[5266,16462,16463],{"class":5272},"# 3. Створення .env з прикладу\n",[5266,16465,16466,16469,16472],{"class":5268,"line":5364},[5266,16467,16468],{"class":5283},"cp",[5266,16470,16471],{"class":5320}," .env.example",[5266,16473,16474],{"class":5320}," .env\n",[5266,16476,16477],{"class":5268,"line":5379},[5266,16478,5813],{"emptyLinePlaceholder":5812},[5266,16480,16481],{"class":5268,"line":5390},[5266,16482,16483],{"class":5272},"# 4. Редагування .env (заповнення DATABASE_PASSWORD, JWT_SECRET тощо)\n",[5266,16485,16486,16489],{"class":5268,"line":5402},[5266,16487,16488],{"class":5283},"nano",[5266,16490,16474],{"class":5320},[5266,16492,16493],{"class":5268,"line":5408},[5266,16494,5813],{"emptyLinePlaceholder":5812},[5266,16496,16497],{"class":5268,"line":5421},[5266,16498,16499],{"class":5272},"# 5. Генерація JWT secrets\n",[5266,16501,16502,16504,16506,16508,16510],{"class":5268,"line":5435},[5266,16503,8776],{"class":5283},[5266,16505,8779],{"class":5320},[5266,16507,8782],{"class":5396},[5266,16509,12427],{"class":5348},[5266,16511,16512],{"class":5272},"  # Вставити у JWT_SECRET\n",[5266,16514,16515,16517,16519,16521,16523],{"class":5268,"line":5453},[5266,16516,8776],{"class":5283},[5266,16518,8779],{"class":5320},[5266,16520,8782],{"class":5396},[5266,16522,12427],{"class":5348},[5266,16524,16525],{"class":5272},"  # Вставити у JWT_REFRESH_SECRET\n",[5266,16527,16528],{"class":5268,"line":5458},[5266,16529,5813],{"emptyLinePlaceholder":5812},[5266,16531,16532],{"class":5268,"line":5464},[5266,16533,16534],{"class":5272},"# 6. Запуск застосунку\n",[5266,16536,16537,16539,16542],{"class":5268,"line":5470},[5266,16538,5981],{"class":5283},[5266,16540,16541],{"class":5320}," run",[5266,16543,16544],{"class":5320}," start:dev\n",[5152,16546],{},[5155,16548,16550],{"id":16549},"висновки","Висновки",[5084,16552,16553,16597],{},[5087,16554,16557],{"icon":16555,"title":16556},"i-lucide-check-circle","✅ Переваги @nestjs\u002Fconfig",[5092,16558,16559,16565,16571,16580,16586,16592],{},[5095,16560,16561,16564],{},[5123,16562,16563],{},"Безпека:"," паролі та secrets виносяться з коду у environment variables, які не комітяться у Git.",[5095,16566,16567,16570],{},[5123,16568,16569],{},"Гнучкість:"," можливість змінювати налаштування без ребілду та редеплою застосунку.",[5095,16572,16573,16576,16577,16579],{},[5123,16574,16575],{},"Середовища:"," легко підтримувати різні конфігурації для development, staging, production через окремі ",[5099,16578,5773],{}," файли.",[5095,16581,16582,16585],{},[5123,16583,16584],{},"Валідація:"," Joi schema перевіряє наявність та коректність змінних при старті, запобігаючи runtime помилкам.",[5095,16587,16588,16591],{},[5123,16589,16590],{},"Type Safety:"," TypeScript interfaces забезпечують автодоповнення та compile-time перевірку типів.",[5095,16593,16594,16596],{},[5123,16595,10247],{}," namespaced конфігурація дозволяє логічно структурувати налаштування для великих застосунків.",[5087,16598,16601],{"icon":16599,"title":16600},"i-lucide-alert-triangle","⚠️ Поширені помилки",[5092,16602,16603,16609,16615,16627,16636,16642],{},[5095,16604,16605,16608],{},[5123,16606,16607],{},"Комітити .env у Git"," — найпоширеніша помилка, що призводить до витоку credentials.",[5095,16610,16611,16614],{},[5123,16612,16613],{},"Відсутність валідації"," — застосунок стартує з некоректною конфігурацією та падає при першому запиті.",[5095,16616,16617,16620,16621,16624,16625,5306],{},[5123,16618,16619],{},"Хардкоджені fallback значення"," — використання ",[5099,16622,16623],{},"get('KEY', 'fallback-value')"," для secrets замість ",[5099,16626,5214],{},[5095,16628,16629,16632,16633,8347],{},[5123,16630,16631],{},"Слабкі JWT secrets"," — використання коротких або передбачуваних ключів (наприклад, ",[5099,16634,16635],{},"secret123",[5095,16637,16638,16641],{},[5123,16639,16640],{},"Відсутність .env.example"," — нові розробники не знають, які змінні потрібно налаштувати.",[5095,16643,16644,16647],{},[5123,16645,16646],{},"Використання .env у production"," — замість secrets management систем (AWS Secrets Manager, Azure Key Vault).",[5160,16649,16650],{},[5123,16651,16652],{},"Що ми розглянули:",[10216,16654,16655,16660,16665,16676,16687,16693,16702,16713,16719,16728],{},[5095,16656,16657,16659],{},[5123,16658,5248],{}," — чому небезпечно зберігати паролі та secrets у коді.",[5095,16661,16662,16664],{},[5123,16663,5169],{}," — офіційне рішення для configuration management з інтеграцією у DI систему.",[5095,16666,16667,16669,16670,16672,16673,16675],{},[5123,16668,5178],{}," — формат зберігання environment variables, ",[5099,16671,5780],{}," правила, ",[5099,16674,6488],{}," для документації.",[5095,16677,16678,16680,16681,5373,16684,16686],{},[5123,16679,5206],{}," — методи ",[5099,16682,16683],{},"get()",[5099,16685,5214],{},", type-safe доступ через generics, injection у сервіси та модулі.",[5095,16688,16689,16692],{},[5123,16690,16691],{},"Joi валідація"," — декларативна schema для перевірки обов'язкових змінних, типів, форматів при старті застосунку.",[5095,16694,16695,16697,16698,16701],{},[5123,16696,5226],{}," — структурування конфігурації через окремі TypeScript файли, ",[5099,16699,16700],{},"registerAs()"," для namespaced доступу.",[5095,16703,16704,5185,16706,5373,16708,16710,16711,5306],{},[5123,16705,11409],{},[5099,16707,12019],{},[5099,16709,12708],{},", conditional loading на основі ",[5099,16712,6223],{},[5095,16714,16715,16718],{},[5123,16716,16717],{},"TypeScript типізація"," — interfaces для type-safe доступу, autocomplete, compile-time перевірка.",[5095,16720,16721,16724,16725,16727],{},[5123,16722,16723],{},"Production конфігурація"," — використання secrets management систем замість ",[5099,16726,5773],{}," файлів, Docker\u002FKubernetes integration.",[5095,16729,16730,16733],{},[5123,16731,16732],{},"Best Practices"," — генерація безпечних secrets, документування змінних, ротація credentials, валідація у production.",[5160,16735,16736],{},[5123,16737,16738],{},"Ключові висновки:",[5092,16740,16741,16752,16758,16766,16775,16789],{},[5095,16742,16743,16746,16747,16749,16750,16675],{},[5123,16744,16745],{},"Ніколи не комітьте .env у Git"," — додайте до ",[5099,16748,5780],{}," та використовуйте ",[5099,16751,6488],{},[5095,16753,16754,16757],{},[5123,16755,16756],{},"Обов'язкова валідація через Joi"," — запобігає запуску застосунку з некоректною конфігурацією.",[5095,16759,16760,16765],{},[5123,16761,12700,16762,16764],{},[5099,16763,5214],{}," для критичних змінних"," — застосунок не стартує без обов'язкових налаштувань.",[5095,16767,16768,5185,16771,16774],{},[5123,16769,16770],{},"Генеруйте криптографічно стійкі секрети",[5099,16772,16773],{},"openssl rand -hex 32"," для JWT secrets.",[5095,16776,16777,5185,16783,16785,16786,16788],{},[5123,16778,16779,16780,16782],{},"Різні ",[5099,16781,5773],{}," файли для середовищ",[5099,16784,12019],{}," для локальної розробки, ",[5099,16787,12708],{}," для production (не комітити!).",[5095,16790,16791,16794,16795,16797],{},[5123,16792,16793],{},"Використовуйте secrets management у production"," — AWS Secrets Manager, Azure Key Vault, HashiCorp Vault замість ",[5099,16796,5773],{}," файлів.",[5160,16799,16800,16801,16804],{},"Правильне управління конфігурацією — це ",[5123,16802,16803],{},"фундамент безпеки"," backend застосунку. Витік credentials може призвести до компрометації бази даних, викрадення user даних, несанкціонованого доступу до API. Слідуйте best practices та використовуйте сучасні інструменти для захисту sensitive даних.",[5152,16806],{},[5155,16808,16810],{"id":16809},"часті-запитання-faq","Часті запитання (FAQ)",[16812,16813,16814,17041,17458,17743],"accordion",{},[16815,16816,16818,16824,16897,16900,16916,16921,17032],"accordion-item",{"title":16817},"Як використовувати dotenv-expand для змінних з посиланнями?",[5160,16819,16820,16823],{},[5123,16821,16822],{},"dotenv-expand"," дозволяє використовувати змінні усередині інших змінних:",[5257,16825,16827],{"className":5972,"code":16826,"language":5974,"meta":5262,"style":5262},"# .env\nDATABASE_HOST=localhost\nDATABASE_PORT=5432\nDATABASE_URL=postgres:\u002F\u002F${DATABASE_USER}:${DATABASE_PASSWORD}@${DATABASE_HOST}:${DATABASE_PORT}\u002F${DATABASE_NAME}\n",[5099,16828,16829,16833,16841,16849],{"__ignoreMap":5262},[5266,16830,16831],{"class":5268,"line":5269},[5266,16832,6218],{"class":5272},[5266,16834,16835,16837,16839],{"class":5268,"line":5276},[5266,16836,6243],{"class":5293},[5266,16838,6226],{"class":5279},[5266,16840,6248],{"class":5320},[5266,16842,16843,16845,16847],{"class":5268,"line":5290},[5266,16844,6253],{"class":5293},[5266,16846,6226],{"class":5279},[5266,16848,6258],{"class":5320},[5266,16850,16851,16854,16856,16859,16861,16863,16865,16867,16869,16871,16873,16875,16877,16879,16881,16883,16885,16887,16889,16891,16893,16895],{"class":5268,"line":5300},[5266,16852,16853],{"class":5293},"DATABASE_URL",[5266,16855,6226],{"class":5279},[5266,16857,16858],{"class":5320},"postgres:\u002F\u002F",[5266,16860,7972],{"class":5279},[5266,16862,6263],{"class":5293},[5266,16864,7977],{"class":5279},[5266,16866,5580],{"class":5320},[5266,16868,7972],{"class":5279},[5266,16870,6273],{"class":5293},[5266,16872,7977],{"class":5279},[5266,16874,5280],{"class":5320},[5266,16876,7972],{"class":5279},[5266,16878,6243],{"class":5293},[5266,16880,7977],{"class":5279},[5266,16882,5580],{"class":5320},[5266,16884,7972],{"class":5279},[5266,16886,6253],{"class":5293},[5266,16888,7977],{"class":5279},[5266,16890,7980],{"class":5320},[5266,16892,7972],{"class":5279},[5266,16894,6283],{"class":5293},[5266,16896,5833],{"class":5279},[5160,16898,16899],{},"Встановлення:",[5257,16901,16903],{"className":5972,"code":16902,"language":5974,"meta":5262,"style":5262},"npm install --save dotenv-expand\n",[5099,16904,16905],{"__ignoreMap":5262},[5266,16906,16907,16909,16911,16913],{"class":5268,"line":5269},[5266,16908,5981],{"class":5283},[5266,16910,5984],{"class":5320},[5266,16912,5987],{"class":5396},[5266,16914,16915],{"class":5320}," dotenv-expand\n",[5160,16917,16918,16919,5580],{},"Інтеграція з ",[5099,16920,5101],{},[5257,16922,16924],{"className":5259,"code":16923,"language":5261,"meta":5262,"style":5262},"\u002F\u002F app.module.ts\nimport { Module } from '@nestjs\u002Fcommon';\nimport { ConfigModule } from '@nestjs\u002Fconfig';\n\n@Module({\n  imports: [\n    ConfigModule.forRoot({\n      isGlobal: true,\n      expandVariables: true, \u002F\u002F Увімкнення dotenv-expand\n    }),\n  ],\n})\nexport class AppModule {}\n",[5099,16925,16926,16930,16946,16962,16966,16974,16980,16990,16998,17010,17014,17018,17022],{"__ignoreMap":5262},[5266,16927,16928],{"class":5268,"line":5269},[5266,16929,6023],{"class":5272},[5266,16931,16932,16934,16936,16938,16940,16942,16944],{"class":5268,"line":5276},[5266,16933,6028],{"class":5473},[5266,16935,5441],{"class":5279},[5266,16937,5284],{"class":5293},[5266,16939,6035],{"class":5279},[5266,16941,6038],{"class":5473},[5266,16943,6041],{"class":5320},[5266,16945,6044],{"class":5279},[5266,16947,16948,16950,16952,16954,16956,16958,16960],{"class":5268,"line":5290},[5266,16949,6028],{"class":5473},[5266,16951,5441],{"class":5279},[5266,16953,6053],{"class":5293},[5266,16955,6035],{"class":5279},[5266,16957,6038],{"class":5473},[5266,16959,6060],{"class":5320},[5266,16961,6044],{"class":5279},[5266,16963,16964],{"class":5268,"line":5300},[5266,16965,5813],{"emptyLinePlaceholder":5812},[5266,16967,16968,16970,16972],{"class":5268,"line":5314},[5266,16969,5280],{"class":5279},[5266,16971,5284],{"class":5283},[5266,16973,5287],{"class":5279},[5266,16975,16976,16978],{"class":5268,"line":5327},[5266,16977,5294],{"class":5293},[5266,16979,5297],{"class":5279},[5266,16981,16982,16984,16986,16988],{"class":5268,"line":5342},[5266,16983,6085],{"class":5293},[5266,16985,5306],{"class":5279},[5266,16987,5309],{"class":5283},[5266,16989,5287],{"class":5279},[5266,16991,16992,16994,16996],{"class":5268,"line":5354},[5266,16993,6096],{"class":5293},[5266,16995,5397],{"class":5396},[5266,16997,5324],{"class":5279},[5266,16999,17000,17003,17005,17007],{"class":5268,"line":5364},[5266,17001,17002],{"class":5293},"      expandVariables:",[5266,17004,5397],{"class":5396},[5266,17006,5373],{"class":5279},[5266,17008,17009],{"class":5272},"\u002F\u002F Увімкнення dotenv-expand\n",[5266,17011,17012],{"class":5268,"line":5379},[5266,17013,5405],{"class":5279},[5266,17015,17016],{"class":5268,"line":5390},[5266,17017,5461],{"class":5279},[5266,17019,17020],{"class":5268,"line":5402},[5266,17021,5467],{"class":5279},[5266,17023,17024,17026,17028,17030],{"class":5268,"line":5408},[5266,17025,5474],{"class":5473},[5266,17027,5477],{"class":5396},[5266,17029,5481],{"class":5480},[5266,17031,5484],{"class":5279},[5160,17033,17034,17035,17037,17038,5306],{},"Тепер ",[5099,17036,16853],{}," автоматично розширюється до ",[5099,17039,17040],{},"postgres:\u002F\u002Fpostgres:password@localhost:5432\u002Fblog_db",[16815,17042,17044,17053,17058,17138,17141,17291,17296,17346,17351,17452],{"title":17043},"Як зберігати secrets у production без .env файлів?",[5160,17045,17046,17047,17052],{},"У production ",[5123,17048,17049,17050,12076],{},"не використовуйте ",[5099,17051,5773],{},". Натомість використовуйте secrets management системи:",[5160,17054,17055],{},[5123,17056,17057],{},"AWS Secrets Manager:",[5257,17059,17061],{"className":5972,"code":17060,"language":5974,"meta":5262,"style":5262},"# Створення секрету\naws secretsmanager create-secret \\\n  --name prod\u002Fdatabase-password \\\n  --secret-string \"ultra-secure-password\"\n\n# Отримання секрету у застосунку\naws secretsmanager get-secret-value \\\n  --secret-id prod\u002Fdatabase-password \\\n  --query SecretString --output text\n",[5099,17062,17063,17068,17079,17089,17096,17100,17105,17116,17124],{"__ignoreMap":5262},[5266,17064,17065],{"class":5268,"line":5269},[5266,17066,17067],{"class":5272},"# Створення секрету\n",[5266,17069,17070,17072,17074,17077],{"class":5268,"line":5276},[5266,17071,13142],{"class":5283},[5266,17073,13145],{"class":5320},[5266,17075,17076],{"class":5320}," create-secret",[5266,17078,13152],{"class":13151},[5266,17080,17081,17084,17087],{"class":5268,"line":5290},[5266,17082,17083],{"class":5396},"  --name",[5266,17085,17086],{"class":5320}," prod\u002Fdatabase-password",[5266,17088,13152],{"class":13151},[5266,17090,17091,17093],{"class":5268,"line":5300},[5266,17092,13167],{"class":5396},[5266,17094,17095],{"class":5320}," \"ultra-secure-password\"\n",[5266,17097,17098],{"class":5268,"line":5314},[5266,17099,5813],{"emptyLinePlaceholder":5812},[5266,17101,17102],{"class":5268,"line":5327},[5266,17103,17104],{"class":5272},"# Отримання секрету у застосунку\n",[5266,17106,17107,17109,17111,17114],{"class":5268,"line":5342},[5266,17108,13142],{"class":5283},[5266,17110,13145],{"class":5320},[5266,17112,17113],{"class":5320}," get-secret-value",[5266,17115,13152],{"class":13151},[5266,17117,17118,17120,17122],{"class":5268,"line":5354},[5266,17119,13157],{"class":5396},[5266,17121,17086],{"class":5320},[5266,17123,13152],{"class":13151},[5266,17125,17126,17129,17132,17135],{"class":5268,"line":5364},[5266,17127,17128],{"class":5396},"  --query",[5266,17130,17131],{"class":5320}," SecretString",[5266,17133,17134],{"class":5396}," --output",[5266,17136,17137],{"class":5320}," text\n",[5160,17139,17140],{},"У коді:",[5257,17142,17144],{"className":5259,"code":17143,"language":5261,"meta":5262,"style":5262},"import { SecretsManagerClient, GetSecretValueCommand } from '@aws-sdk\u002Fclient-secrets-manager';\n\nasync function getDatabasePassword(): Promise\u003Cstring> {\n  const client = new SecretsManagerClient({ region: 'us-east-1' });\n  const command = new GetSecretValueCommand({\n    SecretId: 'prod\u002Fdatabase-password',\n  });\n  const response = await client.send(command);\n  return response.SecretString;\n}\n",[5099,17145,17146,17169,17173,17192,17217,17233,17243,17248,17273,17287],{"__ignoreMap":5262},[5266,17147,17148,17150,17152,17155,17157,17160,17162,17164,17167],{"class":5268,"line":5269},[5266,17149,6028],{"class":5473},[5266,17151,5441],{"class":5279},[5266,17153,17154],{"class":5293},"SecretsManagerClient",[5266,17156,5373],{"class":5279},[5266,17158,17159],{"class":5293},"GetSecretValueCommand",[5266,17161,6035],{"class":5279},[5266,17163,6038],{"class":5473},[5266,17165,17166],{"class":5320}," '@aws-sdk\u002Fclient-secrets-manager'",[5266,17168,6044],{"class":5279},[5266,17170,17171],{"class":5268,"line":5276},[5266,17172,5813],{"emptyLinePlaceholder":5812},[5266,17174,17175,17177,17179,17182,17184,17186,17188,17190],{"class":5268,"line":5290},[5266,17176,7781],{"class":5396},[5266,17178,7784],{"class":5396},[5266,17180,17181],{"class":5283}," getDatabasePassword",[5266,17183,6925],{"class":5279},[5266,17185,6759],{"class":5480},[5266,17187,6762],{"class":5279},[5266,17189,6753],{"class":5480},[5266,17191,6767],{"class":5279},[5266,17193,17194,17196,17199,17201,17204,17207,17209,17212,17215],{"class":5268,"line":5300},[5266,17195,7795],{"class":5396},[5266,17197,17198],{"class":6775}," client",[5266,17200,6808],{"class":5279},[5266,17202,17203],{"class":5396},"new",[5266,17205,17206],{"class":5283}," SecretsManagerClient",[5266,17208,7326],{"class":5279},[5266,17210,17211],{"class":5293},"region:",[5266,17213,17214],{"class":5320}," 'us-east-1'",[5266,17216,6908],{"class":5279},[5266,17218,17219,17221,17224,17226,17228,17231],{"class":5268,"line":5314},[5266,17220,7795],{"class":5396},[5266,17222,17223],{"class":6775}," command",[5266,17225,6808],{"class":5279},[5266,17227,17203],{"class":5396},[5266,17229,17230],{"class":5283}," GetSecretValueCommand",[5266,17232,5287],{"class":5279},[5266,17234,17235,17238,17241],{"class":5268,"line":5327},[5266,17236,17237],{"class":5293},"    SecretId:",[5266,17239,17240],{"class":5320}," 'prod\u002Fdatabase-password'",[5266,17242,5324],{"class":5279},[5266,17244,17245],{"class":5268,"line":5342},[5266,17246,17247],{"class":5279},"  });\n",[5266,17249,17250,17252,17255,17257,17259,17261,17263,17266,17268,17271],{"class":5268,"line":5354},[5266,17251,7795],{"class":5396},[5266,17253,17254],{"class":6775}," response",[5266,17256,6808],{"class":5279},[5266,17258,7803],{"class":5473},[5266,17260,17198],{"class":5293},[5266,17262,5306],{"class":5279},[5266,17264,17265],{"class":5283},"send",[5266,17267,5625],{"class":5279},[5266,17269,17270],{"class":5293},"command",[5266,17272,6832],{"class":5279},[5266,17274,17275,17278,17280,17282,17285],{"class":5268,"line":5364},[5266,17276,17277],{"class":5473},"  return",[5266,17279,17254],{"class":5293},[5266,17281,5306],{"class":5279},[5266,17283,17284],{"class":5293},"SecretString",[5266,17286,6044],{"class":5279},[5266,17288,17289],{"class":5268,"line":5379},[5266,17290,5833],{"class":5279},[5160,17292,17293],{},[5123,17294,17295],{},"Azure Key Vault:",[5257,17297,17299],{"className":5972,"code":17298,"language":5974,"meta":5262,"style":5262},"# Створення секрету\naz keyvault secret set \\\n  --vault-name my-key-vault \\\n  --name database-password \\\n  --value \"ultra-secure-password\"\n",[5099,17300,17301,17305,17320,17330,17339],{"__ignoreMap":5262},[5266,17302,17303],{"class":5268,"line":5269},[5266,17304,17067],{"class":5272},[5266,17306,17307,17310,17313,17315,17318],{"class":5268,"line":5276},[5266,17308,17309],{"class":5283},"az",[5266,17311,17312],{"class":5320}," keyvault",[5266,17314,6805],{"class":5320},[5266,17316,17317],{"class":5320}," set",[5266,17319,13152],{"class":13151},[5266,17321,17322,17325,17328],{"class":5268,"line":5290},[5266,17323,17324],{"class":5396},"  --vault-name",[5266,17326,17327],{"class":5320}," my-key-vault",[5266,17329,13152],{"class":13151},[5266,17331,17332,17334,17337],{"class":5268,"line":5300},[5266,17333,17083],{"class":5396},[5266,17335,17336],{"class":5320}," database-password",[5266,17338,13152],{"class":13151},[5266,17340,17341,17344],{"class":5268,"line":5314},[5266,17342,17343],{"class":5396},"  --value",[5266,17345,17095],{"class":5320},[5160,17347,17348],{},[5123,17349,17350],{},"Docker Secrets (Docker Swarm):",[5257,17352,17354],{"className":12185,"code":17353,"language":12187,"meta":5262,"style":5262},"# docker-compose.yml\nversion: '3.8'\nservices:\n  app:\n    image: my-app:latest\n    secrets:\n      - database_password\n      - jwt_secret\n\nsecrets:\n  database_password:\n    external: true\n  jwt_secret:\n    external: true\n",[5099,17355,17356,17360,17368,17374,17380,17389,17396,17403,17410,17414,17421,17428,17437,17444],{"__ignoreMap":5262},[5266,17357,17358],{"class":5268,"line":5269},[5266,17359,12194],{"class":5272},[5266,17361,17362,17364,17366],{"class":5268,"line":5276},[5266,17363,12200],{"class":12199},[5266,17365,5589],{"class":5279},[5266,17367,12206],{"class":12205},[5266,17369,17370,17372],{"class":5268,"line":5290},[5266,17371,12211],{"class":12199},[5266,17373,12214],{"class":5279},[5266,17375,17376,17378],{"class":5268,"line":5300},[5266,17377,7919],{"class":12199},[5266,17379,12214],{"class":5279},[5266,17381,17382,17384,17386],{"class":5268,"line":5314},[5266,17383,12345],{"class":12199},[5266,17385,5589],{"class":5279},[5266,17387,17388],{"class":12205},"my-app:latest\n",[5266,17390,17391,17394],{"class":5268,"line":5327},[5266,17392,17393],{"class":12199},"    secrets",[5266,17395,12214],{"class":5279},[5266,17397,17398,17400],{"class":5268,"line":5342},[5266,17399,12242],{"class":5279},[5266,17401,17402],{"class":12205},"database_password\n",[5266,17404,17405,17407],{"class":5268,"line":5354},[5266,17406,12242],{"class":5279},[5266,17408,17409],{"class":12205},"jwt_secret\n",[5266,17411,17412],{"class":5268,"line":5364},[5266,17413,5813],{"emptyLinePlaceholder":5812},[5266,17415,17416,17419],{"class":5268,"line":5379},[5266,17417,17418],{"class":12199},"secrets",[5266,17420,12214],{"class":5279},[5266,17422,17423,17426],{"class":5268,"line":5390},[5266,17424,17425],{"class":12199},"  database_password",[5266,17427,12214],{"class":5279},[5266,17429,17430,17433,17435],{"class":5268,"line":5402},[5266,17431,17432],{"class":12199},"    external",[5266,17434,5589],{"class":5279},[5266,17436,11611],{"class":5396},[5266,17438,17439,17442],{"class":5268,"line":5408},[5266,17440,17441],{"class":12199},"  jwt_secret",[5266,17443,12214],{"class":5279},[5266,17445,17446,17448,17450],{"class":5268,"line":5421},[5266,17447,17432],{"class":12199},[5266,17449,5589],{"class":5279},[5266,17451,11611],{"class":5396},[5160,17453,17454,17455,5306],{},"Секрети доступні як файли у ",[5099,17456,17457],{},"\u002Frun\u002Fsecrets\u002Fdatabase_password",[16815,17459,17461,17469,17683,17691,17722,17724],{"title":17460},"Як налаштувати environment variables у Docker Compose?",[5160,17462,12700,17463,6981,17466,5580],{},[5099,17464,17465],{},"environment",[5099,17467,17468],{},"env_file",[5257,17470,17472],{"className":12185,"code":17471,"language":12187,"meta":5262,"style":5262},"# docker-compose.yml\nversion: '3.8'\nservices:\n  app:\n    build: .\n    ports:\n      - \"3000:3000\"\n    environment:\n      NODE_ENV: production\n      DATABASE_HOST: postgres\n      DATABASE_PORT: 5432\n      DATABASE_USER: ${DATABASE_USER}\n      DATABASE_PASSWORD: ${DATABASE_PASSWORD}\n      DATABASE_NAME: blog_prod\n    env_file:\n      - .env.production  # Завантаження змінних з файлу\n    depends_on:\n      - postgres\n\n  postgres:\n    image: postgres:15\n    environment:\n      POSTGRES_USER: ${DATABASE_USER}\n      POSTGRES_PASSWORD: ${DATABASE_PASSWORD}\n      POSTGRES_DB: blog_prod\n    volumes:\n      - postgres_data:\u002Fvar\u002Flib\u002Fpostgresql\u002Fdata\n\nvolumes:\n  postgres_data:\n",[5099,17473,17474,17478,17486,17492,17498,17506,17512,17519,17525,17533,17541,17549,17558,17566,17574,17581,17590,17597,17603,17607,17613,17621,17627,17635,17643,17651,17658,17665,17669,17676],{"__ignoreMap":5262},[5266,17475,17476],{"class":5268,"line":5269},[5266,17477,12194],{"class":5272},[5266,17479,17480,17482,17484],{"class":5268,"line":5276},[5266,17481,12200],{"class":12199},[5266,17483,5589],{"class":5279},[5266,17485,12206],{"class":12205},[5266,17487,17488,17490],{"class":5268,"line":5290},[5266,17489,12211],{"class":12199},[5266,17491,12214],{"class":5279},[5266,17493,17494,17496],{"class":5268,"line":5300},[5266,17495,7919],{"class":12199},[5266,17497,12214],{"class":5279},[5266,17499,17500,17502,17504],{"class":5268,"line":5314},[5266,17501,12225],{"class":12199},[5266,17503,5589],{"class":5279},[5266,17505,12230],{"class":5348},[5266,17507,17508,17510],{"class":5268,"line":5327},[5266,17509,12235],{"class":12199},[5266,17511,12214],{"class":5279},[5266,17513,17514,17516],{"class":5268,"line":5342},[5266,17515,12242],{"class":5279},[5266,17517,17518],{"class":5320},"\"3000:3000\"\n",[5266,17520,17521,17523],{"class":5268,"line":5354},[5266,17522,12250],{"class":12199},[5266,17524,12214],{"class":5279},[5266,17526,17527,17529,17531],{"class":5268,"line":5364},[5266,17528,12257],{"class":12199},[5266,17530,5589],{"class":5279},[5266,17532,11644],{"class":12205},[5266,17534,17535,17537,17539],{"class":5268,"line":5379},[5266,17536,12266],{"class":12199},[5266,17538,5589],{"class":5279},[5266,17540,6268],{"class":12205},[5266,17542,17543,17545,17547],{"class":5268,"line":5390},[5266,17544,12275],{"class":12199},[5266,17546,5589],{"class":5279},[5266,17548,6258],{"class":5348},[5266,17550,17551,17553,17555],{"class":5268,"line":5402},[5266,17552,12284],{"class":12199},[5266,17554,5589],{"class":5279},[5266,17556,17557],{"class":12205},"${DATABASE_USER}\n",[5266,17559,17560,17562,17564],{"class":5268,"line":5408},[5266,17561,12293],{"class":12199},[5266,17563,5589],{"class":5279},[5266,17565,12375],{"class":12205},[5266,17567,17568,17570,17572],{"class":5268,"line":5421},[5266,17569,12306],{"class":12199},[5266,17571,5589],{"class":5279},[5266,17573,11692],{"class":12205},[5266,17575,17576,17579],{"class":5268,"line":5435},[5266,17577,17578],{"class":12199},"    env_file",[5266,17580,12214],{"class":5279},[5266,17582,17583,17585,17587],{"class":5268,"line":5453},[5266,17584,12242],{"class":5279},[5266,17586,12708],{"class":12205},[5266,17588,17589],{"class":5272},"  # Завантаження змінних з файлу\n",[5266,17591,17592,17595],{"class":5268,"line":5458},[5266,17593,17594],{"class":12199},"    depends_on",[5266,17596,12214],{"class":5279},[5266,17598,17599,17601],{"class":5268,"line":5464},[5266,17600,12242],{"class":5279},[5266,17602,6268],{"class":12205},[5266,17604,17605],{"class":5268,"line":5470},[5266,17606,5813],{"emptyLinePlaceholder":5812},[5266,17608,17609,17611],{"class":5268,"line":5888},[5266,17610,12338],{"class":12199},[5266,17612,12214],{"class":5279},[5266,17614,17615,17617,17619],{"class":5268,"line":5893},[5266,17616,12345],{"class":12199},[5266,17618,5589],{"class":5279},[5266,17620,12350],{"class":12205},[5266,17622,17623,17625],{"class":5268,"line":5898},[5266,17624,12250],{"class":12199},[5266,17626,12214],{"class":5279},[5266,17628,17629,17631,17633],{"class":5268,"line":5904},[5266,17630,12361],{"class":12199},[5266,17632,5589],{"class":5279},[5266,17634,17557],{"class":12205},[5266,17636,17637,17639,17641],{"class":5268,"line":5910},[5266,17638,12370],{"class":12199},[5266,17640,5589],{"class":5279},[5266,17642,12375],{"class":12205},[5266,17644,17645,17647,17649],{"class":5268,"line":5916},[5266,17646,12380],{"class":12199},[5266,17648,5589],{"class":5279},[5266,17650,11692],{"class":12205},[5266,17652,17653,17656],{"class":5268,"line":5922},[5266,17654,17655],{"class":12199},"    volumes",[5266,17657,12214],{"class":5279},[5266,17659,17660,17662],{"class":5268,"line":5928},[5266,17661,12242],{"class":5279},[5266,17663,17664],{"class":12205},"postgres_data:\u002Fvar\u002Flib\u002Fpostgresql\u002Fdata\n",[5266,17666,17667],{"class":5268,"line":5934},[5266,17668,5813],{"emptyLinePlaceholder":5812},[5266,17670,17671,17674],{"class":5268,"line":5940},[5266,17672,17673],{"class":12199},"volumes",[5266,17675,12214],{"class":5279},[5266,17677,17678,17681],{"class":5268,"line":5945},[5266,17679,17680],{"class":12199},"  postgres_data",[5266,17682,12214],{"class":5279},[5160,17684,17685],{},[5123,17686,17687,17688,17690],{},"Створіть ",[5099,17689,12708],{}," (не комітити!):",[5257,17692,17694],{"className":5972,"code":17693,"language":5974,"meta":5262,"style":5262},"DATABASE_USER=prod_user\nDATABASE_PASSWORD=secure-password\nJWT_SECRET=generated-jwt-secret\n",[5099,17695,17696,17704,17713],{"__ignoreMap":5262},[5266,17697,17698,17700,17702],{"class":5268,"line":5269},[5266,17699,6263],{"class":5293},[5266,17701,6226],{"class":5279},[5266,17703,11674],{"class":5320},[5266,17705,17706,17708,17710],{"class":5268,"line":5276},[5266,17707,6273],{"class":5293},[5266,17709,6226],{"class":5279},[5266,17711,17712],{"class":5320},"secure-password\n",[5266,17714,17715,17717,17719],{"class":5268,"line":5290},[5266,17716,6302],{"class":5293},[5266,17718,6226],{"class":5279},[5266,17720,17721],{"class":5320},"generated-jwt-secret\n",[5160,17723,12387],{},[5257,17725,17727],{"className":5972,"code":17726,"language":5974,"meta":5262,"style":5262},"docker-compose --env-file .env.production up -d\n",[5099,17728,17729],{"__ignoreMap":5262},[5266,17730,17731,17733,17736,17739,17741],{"class":5268,"line":5269},[5266,17732,12449],{"class":5283},[5266,17734,17735],{"class":5396}," --env-file",[5266,17737,17738],{"class":5320}," .env.production",[5266,17740,12452],{"class":5320},[5266,17742,12455],{"class":5396},[16815,17744,17746,17752,17801,17806,17828,17833],{"title":17745},"Чи потрібно валідувати env variables у development?",[5160,17747,17748,17751],{},[5123,17749,17750],{},"Так, обов'язково!"," Валідація запобігає помилкам конфігурації на ранніх етапах:",[5257,17753,17755],{"className":5259,"code":17754,"language":5261,"meta":5262,"style":5262},"ConfigModule.forRoot({\n  validationSchema, \u002F\u002F Валідація у всіх середовищах\n  validationOptions: {\n    abortEarly: false, \u002F\u002F Показати всі помилки відразу\n  },\n})\n",[5099,17756,17757,17767,17776,17782,17793,17797],{"__ignoreMap":5262},[5266,17758,17759,17761,17763,17765],{"class":5268,"line":5269},[5266,17760,6053],{"class":5293},[5266,17762,5306],{"class":5279},[5266,17764,5309],{"class":5283},[5266,17766,5287],{"class":5279},[5266,17768,17769,17771,17773],{"class":5268,"line":5276},[5266,17770,12162],{"class":5293},[5266,17772,5373],{"class":5279},[5266,17774,17775],{"class":5272},"\u002F\u002F Валідація у всіх середовищах\n",[5266,17777,17778,17780],{"class":5268,"line":5290},[5266,17779,12625],{"class":5293},[5266,17781,6687],{"class":5279},[5266,17783,17784,17786,17788,17790],{"class":5268,"line":5300},[5266,17785,12632],{"class":5293},[5266,17787,8646],{"class":5396},[5266,17789,5373],{"class":5279},[5266,17791,17792],{"class":5272},"\u002F\u002F Показати всі помилки відразу\n",[5266,17794,17795],{"class":5268,"line":5314},[5266,17796,12644],{"class":5279},[5266,17798,17799],{"class":5268,"line":5327},[5266,17800,5467],{"class":5279},[5160,17802,17803],{},[5123,17804,17805],{},"Переваги валідації у development:",[10216,17807,17808,17814,17820],{},[5095,17809,17810,17813],{},[5123,17811,17812],{},"Раннє виявлення помилок"," — застосунок не стартує з некоректною конфігурацією.",[5095,17815,17816,17819],{},[5123,17817,17818],{},"Документація"," — Joi schema описує всі необхідні змінні та їх формати.",[5095,17821,17822,17825,17826,5306],{},[5123,17823,17824],{},"Онбордінг нових розробників"," — зрозумілі помилки валідації допомагають налаштувати ",[5099,17827,5773],{},[5160,17829,17830],{},[5123,17831,17832],{},"Приклад помилки валідації:",[8684,17834,17836,17843,17846,17850,17853,17856,17860,17863],{":cursor":8686,"title":17835},"Validation Error",[8689,17837,17839,17842],{"className":17838},[5268],[5266,17840,8712],{"className":17841},[8711]," Config validation error",[8689,17844],{"className":17845},[5268],[8689,17847,17849],{"className":17848},[5268],"ValidationError:",[8689,17851,8724],{"className":17852},[5268],[8689,17854,8728],{"className":17855},[5268],[8689,17857,17859],{"className":17858},[5268],"  - \"SMTP_PORT\" must be a number",[8689,17861],{"className":17862},[5268],[8689,17864,17866],{"className":17865},[5268],"💡 Check your .env file and ensure all required variables are set",[5160,17868,17869],{},"::",[16815,17871,17873,17883,18439,18444],{"title":17872},"Як тестувати код, що використовує ConfigService?",[5160,17874,17875,17876,17878,17879,17882],{},"У тестах мокайте ",[5099,17877,5206],{}," через ",[5099,17880,17881],{},"createMock"," або власний mock:",[5257,17884,17886],{"className":5259,"code":17885,"language":5261,"meta":5262,"style":5262},"\u002F\u002F auth.service.spec.ts\nimport { Test, TestingModule } from '@nestjs\u002Ftesting';\nimport { ConfigService } from '@nestjs\u002Fconfig';\nimport { AuthService } from '.\u002Fauth.service';\n\ndescribe('AuthService', () => {\n  let service: AuthService;\n  let configService: ConfigService;\n\n  beforeEach(async () => {\n    const module: TestingModule = await Test.createTestingModule({\n      providers: [\n        AuthService,\n        {\n          provide: ConfigService,\n          useValue: {\n            get: jest.fn((key: string) => {\n              const config = {\n                'jwt.secret': 'test-secret-32-characters-long-key',\n                'jwt.expiresIn': '1h',\n              };\n              return config[key];\n            }),\n            getOrThrow: jest.fn((key: string) => {\n              const value = {\n                'jwt.secret': 'test-secret-32-characters-long-key',\n              }[key];\n              if (!value) throw new Error(`Missing config: ${key}`);\n              return value;\n            }),\n          },\n        },\n      ],\n    }).compile();\n\n    service = module.get\u003CAuthService>(AuthService);\n    configService = module.get\u003CConfigService>(ConfigService);\n  });\n\n  it('should generate JWT with correct secret', async () => {\n    const token = await service.generateAccessToken('user-id');\n    expect(token).toBeDefined();\n    expect(configService.get).toHaveBeenCalledWith('jwt.secret');\n  });\n});\n",[5099,17887,17888,17893,17916,17932,17950,17954,17970,17984,17996,18000,18016,18041,18048,18055,18060,18070,18077,18106,18116,18128,18139,18144,18158,18163,18188,18197,18207,18216,18253,18261,18265,18270,18274,18278,18288,18292,18316,18339,18343,18347,18367,18392,18408,18431,18435],{"__ignoreMap":5262},[5266,17889,17890],{"class":5268,"line":5269},[5266,17891,17892],{"class":5272},"\u002F\u002F auth.service.spec.ts\n",[5266,17894,17895,17897,17899,17902,17904,17907,17909,17911,17914],{"class":5268,"line":5276},[5266,17896,6028],{"class":5473},[5266,17898,5441],{"class":5279},[5266,17900,17901],{"class":5293},"Test",[5266,17903,5373],{"class":5279},[5266,17905,17906],{"class":5293},"TestingModule",[5266,17908,6035],{"class":5279},[5266,17910,6038],{"class":5473},[5266,17912,17913],{"class":5320}," '@nestjs\u002Ftesting'",[5266,17915,6044],{"class":5279},[5266,17917,17918,17920,17922,17924,17926,17928,17930],{"class":5268,"line":5290},[5266,17919,6028],{"class":5473},[5266,17921,5441],{"class":5279},[5266,17923,5206],{"class":5293},[5266,17925,6035],{"class":5279},[5266,17927,6038],{"class":5473},[5266,17929,6060],{"class":5320},[5266,17931,6044],{"class":5279},[5266,17933,17934,17936,17938,17941,17943,17945,17948],{"class":5268,"line":5300},[5266,17935,6028],{"class":5473},[5266,17937,5441],{"class":5279},[5266,17939,17940],{"class":5293},"AuthService",[5266,17942,6035],{"class":5279},[5266,17944,6038],{"class":5473},[5266,17946,17947],{"class":5320}," '.\u002Fauth.service'",[5266,17949,6044],{"class":5279},[5266,17951,17952],{"class":5268,"line":5314},[5266,17953,5813],{"emptyLinePlaceholder":5812},[5266,17955,17956,17959,17961,17964,17966,17968],{"class":5268,"line":5327},[5266,17957,17958],{"class":5283},"describe",[5266,17960,5625],{"class":5279},[5266,17962,17963],{"class":5320},"'AuthService'",[5266,17965,9181],{"class":5279},[5266,17967,5597],{"class":5396},[5266,17969,6687],{"class":5279},[5266,17971,17972,17975,17978,17980,17982],{"class":5268,"line":5342},[5266,17973,17974],{"class":5396},"  let",[5266,17976,17977],{"class":5293}," service",[5266,17979,5589],{"class":5279},[5266,17981,17940],{"class":5480},[5266,17983,6044],{"class":5279},[5266,17985,17986,17988,17990,17992,17994],{"class":5268,"line":5354},[5266,17987,17974],{"class":5396},[5266,17989,5617],{"class":5293},[5266,17991,5589],{"class":5279},[5266,17993,5206],{"class":5480},[5266,17995,6044],{"class":5279},[5266,17997,17998],{"class":5268,"line":5364},[5266,17999,5813],{"emptyLinePlaceholder":5812},[5266,18001,18002,18005,18007,18009,18012,18014],{"class":5268,"line":5379},[5266,18003,18004],{"class":5283},"  beforeEach",[5266,18006,5625],{"class":5279},[5266,18008,7781],{"class":5396},[5266,18010,18011],{"class":5279}," () ",[5266,18013,5597],{"class":5396},[5266,18015,6687],{"class":5279},[5266,18017,18018,18020,18023,18025,18027,18029,18031,18034,18036,18039],{"class":5268,"line":5390},[5266,18019,6772],{"class":5396},[5266,18021,18022],{"class":6775}," module",[5266,18024,5589],{"class":5279},[5266,18026,17906],{"class":5480},[5266,18028,6808],{"class":5279},[5266,18030,7803],{"class":5473},[5266,18032,18033],{"class":5293}," Test",[5266,18035,5306],{"class":5279},[5266,18037,18038],{"class":5283},"createTestingModule",[5266,18040,5287],{"class":5279},[5266,18042,18043,18046],{"class":5268,"line":5402},[5266,18044,18045],{"class":5293},"      providers:",[5266,18047,5297],{"class":5279},[5266,18049,18050,18053],{"class":5268,"line":5408},[5266,18051,18052],{"class":5293},"        AuthService",[5266,18054,5324],{"class":5279},[5266,18056,18057],{"class":5268,"line":5421},[5266,18058,18059],{"class":5279},"        {\n",[5266,18061,18062,18065,18068],{"class":5268,"line":5435},[5266,18063,18064],{"class":5293},"          provide:",[5266,18066,18067],{"class":5293}," ConfigService",[5266,18069,5324],{"class":5279},[5266,18071,18072,18075],{"class":5268,"line":5453},[5266,18073,18074],{"class":5293},"          useValue:",[5266,18076,6687],{"class":5279},[5266,18078,18079,18082,18085,18087,18090,18093,18096,18098,18100,18102,18104],{"class":5268,"line":5458},[5266,18080,18081],{"class":5293},"            get:",[5266,18083,18084],{"class":5293}," jest",[5266,18086,5306],{"class":5279},[5266,18088,18089],{"class":5283},"fn",[5266,18091,18092],{"class":5279},"((",[5266,18094,18095],{"class":5293},"key",[5266,18097,5589],{"class":5279},[5266,18099,6753],{"class":5480},[5266,18101,5594],{"class":5279},[5266,18103,5597],{"class":5396},[5266,18105,6687],{"class":5279},[5266,18107,18108,18111,18113],{"class":5268,"line":5464},[5266,18109,18110],{"class":5396},"              const",[5266,18112,11253],{"class":6775},[5266,18114,18115],{"class":5279}," = {\n",[5266,18117,18118,18121,18123,18126],{"class":5268,"line":5470},[5266,18119,18120],{"class":5320},"                'jwt.secret'",[5266,18122,5580],{"class":5293},[5266,18124,18125],{"class":5320}," 'test-secret-32-characters-long-key'",[5266,18127,5324],{"class":5279},[5266,18129,18130,18133,18135,18137],{"class":5268,"line":5888},[5266,18131,18132],{"class":5320},"                'jwt.expiresIn'",[5266,18134,5580],{"class":5293},[5266,18136,5447],{"class":5320},[5266,18138,5324],{"class":5279},[5266,18140,18141],{"class":5268,"line":5893},[5266,18142,18143],{"class":5279},"              };\n",[5266,18145,18146,18149,18151,18153,18155],{"class":5268,"line":5898},[5266,18147,18148],{"class":5473},"              return",[5266,18150,11253],{"class":5293},[5266,18152,11103],{"class":5279},[5266,18154,18095],{"class":5293},[5266,18156,18157],{"class":5279},"];\n",[5266,18159,18160],{"class":5268,"line":5904},[5266,18161,18162],{"class":5279},"            }),\n",[5266,18164,18165,18168,18170,18172,18174,18176,18178,18180,18182,18184,18186],{"class":5268,"line":5910},[5266,18166,18167],{"class":5293},"            getOrThrow:",[5266,18169,18084],{"class":5293},[5266,18171,5306],{"class":5279},[5266,18173,18089],{"class":5283},[5266,18175,18092],{"class":5279},[5266,18177,18095],{"class":5293},[5266,18179,5589],{"class":5279},[5266,18181,6753],{"class":5480},[5266,18183,5594],{"class":5279},[5266,18185,5597],{"class":5396},[5266,18187,6687],{"class":5279},[5266,18189,18190,18192,18195],{"class":5268,"line":5916},[5266,18191,18110],{"class":5396},[5266,18193,18194],{"class":6775}," value",[5266,18196,18115],{"class":5279},[5266,18198,18199,18201,18203,18205],{"class":5268,"line":5922},[5266,18200,18120],{"class":5320},[5266,18202,5580],{"class":5293},[5266,18204,18125],{"class":5320},[5266,18206,5324],{"class":5279},[5266,18208,18209,18212,18214],{"class":5268,"line":5928},[5266,18210,18211],{"class":5279},"              }[",[5266,18213,18095],{"class":5293},[5266,18215,18157],{"class":5279},[5266,18217,18218,18221,18224,18227,18229,18232,18235,18238,18240,18243,18245,18247,18249,18251],{"class":5268,"line":5934},[5266,18219,18220],{"class":5473},"              if",[5266,18222,18223],{"class":5279}," (!",[5266,18225,18226],{"class":5293},"value",[5266,18228,5594],{"class":5279},[5266,18230,18231],{"class":5473},"throw",[5266,18233,18234],{"class":5396}," new",[5266,18236,18237],{"class":5283}," Error",[5266,18239,5625],{"class":5279},[5266,18241,18242],{"class":5320},"`Missing config: ",[5266,18244,7972],{"class":5396},[5266,18246,18095],{"class":5293},[5266,18248,7977],{"class":5396},[5266,18250,7989],{"class":5320},[5266,18252,6832],{"class":5279},[5266,18254,18255,18257,18259],{"class":5268,"line":5940},[5266,18256,18148],{"class":5473},[5266,18258,18194],{"class":5293},[5266,18260,6044],{"class":5279},[5266,18262,18263],{"class":5268,"line":5945},[5266,18264,18162],{"class":5279},[5266,18266,18267],{"class":5268,"line":7609},[5266,18268,18269],{"class":5279},"          },\n",[5266,18271,18272],{"class":5268,"line":7632},[5266,18273,7635],{"class":5279},[5266,18275,18276],{"class":5268,"line":7638},[5266,18277,11880],{"class":5279},[5266,18279,18280,18283,18286],{"class":5268,"line":7643},[5266,18281,18282],{"class":5279},"    }).",[5266,18284,18285],{"class":5283},"compile",[5266,18287,8007],{"class":5279},[5266,18289,18290],{"class":5268,"line":7654},[5266,18291,5813],{"emptyLinePlaceholder":5812},[5266,18293,18294,18297,18299,18302,18304,18306,18308,18310,18312,18314],{"class":5268,"line":7659},[5266,18295,18296],{"class":5293},"    service",[5266,18298,6808],{"class":5279},[5266,18300,18301],{"class":5480},"module",[5266,18303,5306],{"class":5279},[5266,18305,5622],{"class":5283},[5266,18307,6762],{"class":5279},[5266,18309,17940],{"class":5480},[5266,18311,6826],{"class":5279},[5266,18313,17940],{"class":5293},[5266,18315,6832],{"class":5279},[5266,18317,18318,18321,18323,18325,18327,18329,18331,18333,18335,18337],{"class":5268,"line":7664},[5266,18319,18320],{"class":5293},"    configService",[5266,18322,6808],{"class":5279},[5266,18324,18301],{"class":5480},[5266,18326,5306],{"class":5279},[5266,18328,5622],{"class":5283},[5266,18330,6762],{"class":5279},[5266,18332,5206],{"class":5480},[5266,18334,6826],{"class":5279},[5266,18336,5206],{"class":5293},[5266,18338,6832],{"class":5279},[5266,18340,18341],{"class":5268,"line":7669},[5266,18342,17247],{"class":5279},[5266,18344,18345],{"class":5268,"line":13751},[5266,18346,5813],{"emptyLinePlaceholder":5812},[5266,18348,18349,18352,18354,18357,18359,18361,18363,18365],{"class":5268,"line":13764},[5266,18350,18351],{"class":5283},"  it",[5266,18353,5625],{"class":5279},[5266,18355,18356],{"class":5320},"'should generate JWT with correct secret'",[5266,18358,5373],{"class":5279},[5266,18360,7781],{"class":5396},[5266,18362,18011],{"class":5279},[5266,18364,5597],{"class":5396},[5266,18366,6687],{"class":5279},[5266,18368,18369,18371,18374,18376,18378,18380,18382,18385,18387,18390],{"class":5268,"line":15179},[5266,18370,6772],{"class":5396},[5266,18372,18373],{"class":6775}," token",[5266,18375,6808],{"class":5279},[5266,18377,7803],{"class":5473},[5266,18379,17977],{"class":5293},[5266,18381,5306],{"class":5279},[5266,18383,18384],{"class":5283},"generateAccessToken",[5266,18386,5625],{"class":5279},[5266,18388,18389],{"class":5320},"'user-id'",[5266,18391,6832],{"class":5279},[5266,18393,18394,18397,18399,18401,18403,18406],{"class":5268,"line":15184},[5266,18395,18396],{"class":5283},"    expect",[5266,18398,5625],{"class":5279},[5266,18400,15775],{"class":5293},[5266,18402,8347],{"class":5279},[5266,18404,18405],{"class":5283},"toBeDefined",[5266,18407,8007],{"class":5279},[5266,18409,18410,18412,18414,18416,18418,18420,18422,18425,18427,18429],{"class":5268,"line":15195},[5266,18411,18396],{"class":5283},[5266,18413,5625],{"class":5279},[5266,18415,5586],{"class":5293},[5266,18417,5306],{"class":5279},[5266,18419,5622],{"class":5293},[5266,18421,8347],{"class":5279},[5266,18423,18424],{"class":5283},"toHaveBeenCalledWith",[5266,18426,5625],{"class":5279},[5266,18428,12836],{"class":5320},[5266,18430,6832],{"class":5279},[5266,18432,18433],{"class":5268,"line":15200},[5266,18434,17247],{"class":5279},[5266,18436,18437],{"class":5268,"line":15205},[5266,18438,8511],{"class":5279},[5160,18440,18441],{},[5123,18442,18443],{},"Альтернативний підхід — використання реального ConfigModule з тестовими змінними:",[5257,18445,18447],{"className":5259,"code":18446,"language":5261,"meta":5262,"style":5262},"beforeEach(async () => {\n  const module: TestingModule = await Test.createTestingModule({\n    imports: [\n      ConfigModule.forRoot({\n        isGlobal: true,\n        ignoreEnvFile: true, \u002F\u002F Ігнорувати .env файл\n        load: [\n          () => ({\n            jwt: {\n              secret: 'test-secret-32-characters-long-key',\n              expiresIn: '1h',\n            },\n          }),\n        ],\n      }),\n    ],\n    providers: [AuthService],\n  }).compile();\n\n  service = module.get\u003CAuthService>(AuthService);\n});\n",[5099,18448,18449,18464,18486,18493,18504,18513,18525,18532,18541,18548,18557,18566,18571,18576,18581,18585,18590,18601,18610,18614,18637],{"__ignoreMap":5262},[5266,18450,18451,18454,18456,18458,18460,18462],{"class":5268,"line":5269},[5266,18452,18453],{"class":5283},"beforeEach",[5266,18455,5625],{"class":5279},[5266,18457,7781],{"class":5396},[5266,18459,18011],{"class":5279},[5266,18461,5597],{"class":5396},[5266,18463,6687],{"class":5279},[5266,18465,18466,18468,18470,18472,18474,18476,18478,18480,18482,18484],{"class":5268,"line":5276},[5266,18467,7795],{"class":5396},[5266,18469,18022],{"class":6775},[5266,18471,5589],{"class":5279},[5266,18473,17906],{"class":5480},[5266,18475,6808],{"class":5279},[5266,18477,7803],{"class":5473},[5266,18479,18033],{"class":5293},[5266,18481,5306],{"class":5279},[5266,18483,18038],{"class":5283},[5266,18485,5287],{"class":5279},[5266,18487,18488,18491],{"class":5268,"line":5290},[5266,18489,18490],{"class":5293},"    imports:",[5266,18492,5297],{"class":5279},[5266,18494,18495,18498,18500,18502],{"class":5268,"line":5300},[5266,18496,18497],{"class":5293},"      ConfigModule",[5266,18499,5306],{"class":5279},[5266,18501,5309],{"class":5283},[5266,18503,5287],{"class":5279},[5266,18505,18506,18509,18511],{"class":5268,"line":5314},[5266,18507,18508],{"class":5293},"        isGlobal:",[5266,18510,5397],{"class":5396},[5266,18512,5324],{"class":5279},[5266,18514,18515,18518,18520,18522],{"class":5268,"line":5327},[5266,18516,18517],{"class":5293},"        ignoreEnvFile:",[5266,18519,5397],{"class":5396},[5266,18521,5373],{"class":5279},[5266,18523,18524],{"class":5272},"\u002F\u002F Ігнорувати .env файл\n",[5266,18526,18527,18530],{"class":5268,"line":5342},[5266,18528,18529],{"class":5293},"        load:",[5266,18531,5297],{"class":5279},[5266,18533,18534,18537,18539],{"class":5268,"line":5354},[5266,18535,18536],{"class":5279},"          () ",[5266,18538,5597],{"class":5396},[5266,18540,5600],{"class":5279},[5266,18542,18543,18546],{"class":5268,"line":5364},[5266,18544,18545],{"class":5293},"            jwt:",[5266,18547,6687],{"class":5279},[5266,18549,18550,18553,18555],{"class":5268,"line":5379},[5266,18551,18552],{"class":5293},"              secret:",[5266,18554,18125],{"class":5320},[5266,18556,5324],{"class":5279},[5266,18558,18559,18562,18564],{"class":5268,"line":5390},[5266,18560,18561],{"class":5293},"              expiresIn:",[5266,18563,5447],{"class":5320},[5266,18565,5324],{"class":5279},[5266,18567,18568],{"class":5268,"line":5402},[5266,18569,18570],{"class":5279},"            },\n",[5266,18572,18573],{"class":5268,"line":5408},[5266,18574,18575],{"class":5279},"          }),\n",[5266,18577,18578],{"class":5268,"line":5421},[5266,18579,18580],{"class":5279},"        ],\n",[5266,18582,18583],{"class":5268,"line":5435},[5266,18584,5732],{"class":5279},[5266,18586,18587],{"class":5268,"line":5453},[5266,18588,18589],{"class":5279},"    ],\n",[5266,18591,18592,18595,18597,18599],{"class":5268,"line":5458},[5266,18593,18594],{"class":5293},"    providers:",[5266,18596,5740],{"class":5279},[5266,18598,17940],{"class":5293},[5266,18600,5745],{"class":5279},[5266,18602,18603,18606,18608],{"class":5268,"line":5464},[5266,18604,18605],{"class":5279},"  }).",[5266,18607,18285],{"class":5283},[5266,18609,8007],{"class":5279},[5266,18611,18612],{"class":5268,"line":5470},[5266,18613,5813],{"emptyLinePlaceholder":5812},[5266,18615,18616,18619,18621,18623,18625,18627,18629,18631,18633,18635],{"class":5268,"line":5888},[5266,18617,18618],{"class":5293},"  service",[5266,18620,6808],{"class":5279},[5266,18622,18301],{"class":5480},[5266,18624,5306],{"class":5279},[5266,18626,5622],{"class":5283},[5266,18628,6762],{"class":5279},[5266,18630,17940],{"class":5480},[5266,18632,6826],{"class":5279},[5266,18634,17940],{"class":5293},[5266,18636,6832],{"class":5279},[5266,18638,18639],{"class":5268,"line":5893},[5266,18640,8511],{"class":5279},[16815,18642,18644,18654,18659,18665,18670,18859,18864],{"title":18643},"Як організувати конфігурацію для мікросервісів?",[5160,18645,18646,18647,18650,18651,5306],{},"Для мікросервісної архітектури використовуйте ",[5123,18648,18649],{},"централізований config server"," (Spring Cloud Config, Consul) або ",[5123,18652,18653],{},"shared environment variables",[5160,18655,18656],{},[5123,18657,18658],{},"Підхід 1: Окремі .env файли для кожного сервісу",[5257,18660,18663],{"className":18661,"code":18662,"language":9126},[9124],"services\u002F\n├── auth-service\u002F\n│   ├── .env.development\n│   └── .env.production\n├── user-service\u002F\n│   ├── .env.development\n│   └── .env.production\n└── payment-service\u002F\n    ├── .env.development\n    └── .env.production\n",[5099,18664,18662],{"__ignoreMap":5262},[5160,18666,18667],{},[5123,18668,18669],{},"Підхід 2: Shared config через Docker Compose",[5257,18671,18673],{"className":12185,"code":18672,"language":12187,"meta":5262,"style":5262},"# docker-compose.yml\nversion: '3.8'\nservices:\n  auth-service:\n    build: .\u002Fservices\u002Fauth-service\n    environment:\n      NODE_ENV: production\n      DATABASE_HOST: postgres\n      JWT_SECRET: ${SHARED_JWT_SECRET}\n      REDIS_HOST: redis\n\n  user-service:\n    build: .\u002Fservices\u002Fuser-service\n    environment:\n      NODE_ENV: production\n      DATABASE_HOST: postgres\n      JWT_SECRET: ${SHARED_JWT_SECRET}\n      REDIS_HOST: redis\n\n  postgres:\n    image: postgres:15\n    environment:\n      POSTGRES_PASSWORD: ${DATABASE_PASSWORD}\n\n  redis:\n    image: redis:7\n",[5099,18674,18675,18679,18687,18693,18700,18709,18715,18723,18731,18740,18750,18754,18761,18770,18776,18784,18792,18800,18808,18812,18818,18826,18832,18840,18844,18850],{"__ignoreMap":5262},[5266,18676,18677],{"class":5268,"line":5269},[5266,18678,12194],{"class":5272},[5266,18680,18681,18683,18685],{"class":5268,"line":5276},[5266,18682,12200],{"class":12199},[5266,18684,5589],{"class":5279},[5266,18686,12206],{"class":12205},[5266,18688,18689,18691],{"class":5268,"line":5290},[5266,18690,12211],{"class":12199},[5266,18692,12214],{"class":5279},[5266,18694,18695,18698],{"class":5268,"line":5300},[5266,18696,18697],{"class":12199},"  auth-service",[5266,18699,12214],{"class":5279},[5266,18701,18702,18704,18706],{"class":5268,"line":5314},[5266,18703,12225],{"class":12199},[5266,18705,5589],{"class":5279},[5266,18707,18708],{"class":12205},".\u002Fservices\u002Fauth-service\n",[5266,18710,18711,18713],{"class":5268,"line":5327},[5266,18712,12250],{"class":12199},[5266,18714,12214],{"class":5279},[5266,18716,18717,18719,18721],{"class":5268,"line":5342},[5266,18718,12257],{"class":12199},[5266,18720,5589],{"class":5279},[5266,18722,11644],{"class":12205},[5266,18724,18725,18727,18729],{"class":5268,"line":5354},[5266,18726,12266],{"class":12199},[5266,18728,5589],{"class":5279},[5266,18730,6268],{"class":12205},[5266,18732,18733,18735,18737],{"class":5268,"line":5364},[5266,18734,12315],{"class":12199},[5266,18736,5589],{"class":5279},[5266,18738,18739],{"class":12205},"${SHARED_JWT_SECRET}\n",[5266,18741,18742,18745,18747],{"class":5268,"line":5379},[5266,18743,18744],{"class":12199},"      REDIS_HOST",[5266,18746,5589],{"class":5279},[5266,18748,18749],{"class":12205},"redis\n",[5266,18751,18752],{"class":5268,"line":5390},[5266,18753,5813],{"emptyLinePlaceholder":5812},[5266,18755,18756,18759],{"class":5268,"line":5402},[5266,18757,18758],{"class":12199},"  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