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Програмування","\u002Fcsharp\u002Fsystem-programming-windows\u002Fasync-fundamentals","01.csharp\u002F07.system-programming-windows\u002F12.async-fundamentals",{"title":344,"path":345,"stem":346},"SynchronizationContext та ConfigureAwait — Контекст Виконання","\u002Fcsharp\u002Fsystem-programming-windows\u002Fasync-context-configureawait","01.csharp\u002F07.system-programming-windows\u002F13.async-context-configureawait",{"title":348,"path":349,"stem":350},"Async — Просунуті Паттерни","\u002Fcsharp\u002Fsystem-programming-windows\u002Fasync-advanced","01.csharp\u002F07.system-programming-windows\u002F14.async-advanced",{"title":352,"path":353,"stem":354},"System.Threading.Channels — Async Producer-Consumer","\u002Fcsharp\u002Fsystem-programming-windows\u002Fchannels","01.csharp\u002F07.system-programming-windows\u002F15.channels",{"title":356,"path":357,"stem":358},"Асинхронна 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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",[1713,1717,1721,1725,1729,1733,1737,1741,1745,1748,1752,1756,1760,1764,1768,1772,1776,1780,1784,1788,1792,1796,1800,1804,1808,1812,1816,1820,1824,1828,1832,1836,1840,1844,1848,1852,1856,1860,1864,1868,1872,1876,1880,1884,1888,1892,1896,1900,1904,1908,1912,1916,1920,1924,1928,1932,1936,1940,1944,1948,1952,1956,1960,1964,1968,1972,1976,1980,1984,1988,1992,1996,2000,2004,2008,2012,2016,2020,2024,2028,2032,2036,2040,2044,2048,2052,2056,2060,2064,2068,2072,2076,2080],{"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},"Вступ до наслідування: базові поняття та відношення «is-a»","\u002Fcpp\u002Finheritance-intro","02.cpp\u002F70.inheritance-intro",{"title":1997,"path":1998,"stem":1999},"Конструктори, деструктори та порядок ініціалізації в ієрархіях","\u002Fcpp\u002Finheritance-constructors-destructors","02.cpp\u002F71.inheritance-constructors-destructors",{"title":2001,"path":2002,"stem":2003},"Специфікатор `protected` та види наслідування","\u002Fcpp\u002Finheritance-access-specifiers","02.cpp\u002F72.inheritance-access-specifiers",{"title":2005,"path":2006,"stem":2007},"Перевизначення методів та приховування імен","\u002Fcpp\u002Fmethod-overriding-hiding","02.cpp\u002F73.method-overriding-hiding",{"title":2009,"path":2010,"stem":2011},"Множинне наслідування та проблема ромба","\u002Fcpp\u002Fmultiple-inheritance-diamond","02.cpp\u002F74.multiple-inheritance-diamond",{"title":2013,"path":2014,"stem":2015},"Вказівники на базовий клас та віртуальні функції","\u002Fcpp\u002Fvirtual-functions-polymorphism","02.cpp\u002F75.virtual-functions-polymorphism",{"title":2017,"path":2018,"stem":2019},"Специфікатори override, final та віртуальні деструктори","\u002Fcpp\u002Foverride-final-virtual-destructors","02.cpp\u002F76.override-final-virtual-destructors",{"title":2021,"path":2022,"stem":2023},"Внутрішні механізми поліморфізму: vtable, vptr та зв'язування","\u002Fcpp\u002Fvirtual-table-binding","02.cpp\u002F77.virtual-table-binding",{"title":2025,"path":2026,"stem":2027},"Абстрактні класи та чисті віртуальні функції","\u002Fcpp\u002Fabstract-classes-interfaces","02.cpp\u002F78.abstract-classes-interfaces",{"title":2029,"path":2030,"stem":2031},"Зрізка об'єктів, віртуальне наслідування та поліморфний вивід","\u002Fcpp\u002Fslicing-virtual-base-io","02.cpp\u002F79.slicing-virtual-base-io",{"title":2033,"path":2034,"stem":2035},"Динамічне приведення типів (`dynamic_cast`) та RTTI","\u002Fcpp\u002Fdynamic-cast-rtti","02.cpp\u002F80.dynamic-cast-rtti",{"title":2037,"path":2038,"stem":2039},"Шаблони функцій: узагальнене програмування","\u002Fcpp\u002Ffunction-templates","02.cpp\u002F81.function-templates",{"title":2041,"path":2042,"stem":2043},"Шаблони класів та NTTP-параметри","\u002Fcpp\u002Fclass-templates-nttp","02.cpp\u002F82.class-templates-nttp",{"title":2045,"path":2046,"stem":2047},"Повна (явна) спеціалізація шаблонів","\u002Fcpp\u002Ffull-template-specialization","02.cpp\u002F83.full-template-specialization",{"title":2049,"path":2050,"stem":2051},"Часткова спеціалізація шаблонів класів","\u002Fcpp\u002Fpartial-template-specialization","02.cpp\u002F84.partial-template-specialization",{"title":2053,"path":2054,"stem":2055},"Механізм винятків: try, catch, throw та розкручування стеку","\u002Fcpp\u002Fexceptions-basics","02.cpp\u002F85.exceptions-basics",{"title":2057,"path":2058,"stem":2059},"Ієрархія std::exception та власні класи винятків","\u002Fcpp\u002Fexception-hierarchy-custom","02.cpp\u002F86.exception-hierarchy-custom",{"title":2061,"path":2062,"stem":2063},"Повторне генерування винятків та функціональний try-блок","\u002Fcpp\u002Frethrow-function-try","02.cpp\u002F87.rethrow-function-try",{"title":2065,"path":2066,"stem":2067},"Безпека винятків, noexcept та деструктори","\u002Fcpp\u002Fsafety-noexcept","02.cpp\u002F88.safety-noexcept",{"title":2069,"path":2070,"stem":2071},"Стаття 89 — Власні структури даних: стек та черга","\u002Fcpp\u002Fcustom-stack-queue","02.cpp\u002F89.custom-stack-queue",{"title":2073,"path":2074,"stem":2075},"Стаття 90 — Власні структури даних: однозв'язаний список","\u002Fcpp\u002Flinked-list","02.cpp\u002F90.linked-list",{"title":2077,"path":2078,"stem":2079},"Стаття 91 — Власні структури даних: бінарне дерево пошуку","\u002Fcpp\u002Fbinary-search-tree","02.cpp\u002F91.binary-search-tree",{"title":2081,"path":2082,"stem":2083},"Стаття 92 — Власні структури даних: хеш-таблиця","\u002Fcpp\u002Fhash-table","02.cpp\u002F92.hash-table",{"title":2085,"icon":2086,"path":2087,"stem":2088,"children":2089,"page":59},"JavaScript","i-devicon-javascript","\u002Fjavascript","03.javascript",[2090,2116,2170,2192,2496,2534,2552],{"title":2091,"icon":2092,"path":2093,"stem":2094,"children":2095,"page":59},"Events","i-lucide-mouse-pointer-click","\u002Fjavascript\u002Fevents","03.javascript\u002F01.events",[2096,2100,2104,2108,2112],{"title":2097,"path":2098,"stem":2099},"Вступ до подій браузера","\u002Fjavascript\u002Fevents\u002Fintro","03.javascript\u002F01.events\u002F01.intro",{"title":2101,"path":2102,"stem":2103},"Бульбашковий механізм (Bubbling) та занурення (Capturing)","\u002Fjavascript\u002Fevents\u002Fbubbling-capturing","03.javascript\u002F01.events\u002F02.bubbling-capturing",{"title":2105,"path":2106,"stem":2107},"Делегування подій (Event Delegation)","\u002Fjavascript\u002Fevents\u002Fdelegate-events","03.javascript\u002F01.events\u002F03.delegate-events",{"title":2109,"path":2110,"stem":2111},"Типові дії браузера та preventDefault()","\u002Fjavascript\u002Fevents\u002Fprevent-default","03.javascript\u002F01.events\u002F04.prevent-default",{"title":2113,"path":2114,"stem":2115},"Запуск користувацьких подій (Custom Events)","\u002Fjavascript\u002Fevents\u002Fcustom-events","03.javascript\u002F01.events\u002F05.custom-events",{"title":2117,"icon":2118,"path":2119,"stem":2120,"children":2121,"page":59},"Network","i-lucide-globe","\u002Fjavascript\u002Fnetwork","03.javascript\u002F02.network",[2122,2126,2130,2134,2138,2142,2146,2150,2154,2158,2162,2166],{"title":2123,"path":2124,"stem":2125},"Fetch API - Сучасний підхід до HTTP-запитів","\u002Fjavascript\u002Fnetwork\u002F01-fetch-api","03.javascript\u002F02.network\u002F01-fetch-api",{"title":2127,"path":2128,"stem":2129},"FormData - Робота з формами та файлами","\u002Fjavascript\u002Fnetwork\u002F02-formdata","03.javascript\u002F02.network\u002F02-formdata",{"title":2131,"path":2132,"stem":2133},"Відстеження прогресу завантаження","\u002Fjavascript\u002Fnetwork\u002F03-download-progress","03.javascript\u002F02.network\u002F03-download-progress",{"title":2135,"path":2136,"stem":2137},"Переривання fetch-запитів","\u002Fjavascript\u002Fnetwork\u002F04-abort-requests","03.javascript\u002F02.network\u002F04-abort-requests",{"title":2139,"path":2140,"stem":2141},"CORS - Запити між різними джерелами","\u002Fjavascript\u002Fnetwork\u002F05-cors","03.javascript\u002F02.network\u002F05-cors",{"title":2143,"path":2144,"stem":2145},"Fetch API - Повний довідник опцій","\u002Fjavascript\u002Fnetwork\u002F06-fetch-options","03.javascript\u002F02.network\u002F06-fetch-options",{"title":2147,"path":2148,"stem":2149},"URL Objects - Робота з посиланнями","\u002Fjavascript\u002Fnetwork\u002F07-url-objects","03.javascript\u002F02.network\u002F07-url-objects",{"title":2151,"path":2152,"stem":2153},"XMLHttpRequest - AJAX та низькорівневі запити","\u002Fjavascript\u002Fnetwork\u002F08-xmlhttprequest","03.javascript\u002F02.network\u002F08-xmlhttprequest",{"title":2155,"path":2156,"stem":2157},"Відновлюване завантаження файлів","\u002Fjavascript\u002Fnetwork\u002F09-resumable-upload","03.javascript\u002F02.network\u002F09-resumable-upload",{"title":2159,"path":2160,"stem":2161},"Cookies, document.cookie та світ після \"Cookiepocalypse\"","\u002Fjavascript\u002Fnetwork\u002F10-cookies","03.javascript\u002F02.network\u002F10-cookies",{"title":2163,"path":2164,"stem":2165},"js-cookie: Керування Cookies без Болю","\u002Fjavascript\u002Fnetwork\u002F11-js-cookie","03.javascript\u002F02.network\u002F11-js-cookie",{"title":2167,"path":2168,"stem":2169},"Axios: Потужний HTTP-клієнт для JavaScript","\u002Fjavascript\u002Fnetwork\u002F12-axios","03.javascript\u002F02.network\u002F12-axios",{"title":2171,"icon":2172,"path":2173,"stem":2174,"children":2175,"page":59},"Bom","i-lucide-monitor","\u002Fjavascript\u002Fbom","03.javascript\u002F03.bom",[2176,2180,2184,2188],{"title":2177,"path":2178,"stem":2179},"LocalStorage, SessionStorage та patterns збереження даних","\u002Fjavascript\u002Fbom\u002F01-localstorage","03.javascript\u002F03.bom\u002F01-localstorage",{"title":2181,"path":2182,"stem":2183},"Location Object - Керування адресою сторінки","\u002Fjavascript\u002Fbom\u002F02-location-object","03.javascript\u002F03.bom\u002F02-location-object",{"title":2185,"path":2186,"stem":2187},"History API - Керування історією браузера","\u002Fjavascript\u002Fbom\u002F03-history-api","03.javascript\u002F03.bom\u002F03-history-api",{"title":2189,"path":2190,"stem":2191},"Navigator Object - Ідентифікація та Можливості Пристрою","\u002Fjavascript\u002Fbom\u002F04-navigator-object","03.javascript\u002F03.bom\u002F04-navigator-object",{"title":2193,"icon":2194,"path":2195,"stem":2196,"children":2197},"React","i-devicon-react","\u002Fjavascript\u002Freact","03.javascript\u002F04.react\u002Findex",[2198,2199,2203,2207,2211,2215,2278,2313,2465],{"title":2193,"path":2195,"stem":2196},{"title":2200,"path":2201,"stem":2202},"Робота з Формами в React","\u002Fjavascript\u002Freact\u002Freact-forms","03.javascript\u002F04.react\u002F01.react-forms",{"title":2204,"path":2205,"stem":2206},"React Hook Form: Професійна Робота з Формами","\u002Fjavascript\u002Freact\u002Freact-hook-form","03.javascript\u002F04.react\u002F02.react-hook-form",{"title":2208,"path":2209,"stem":2210},"React Hook Form: Глибоке Розуміння Архітектури та Оптимізації","\u002Fjavascript\u002Freact\u002Freact-hook-form-new","03.javascript\u002F04.react\u002F02.react-hook-form-new",{"title":2212,"path":2213,"stem":2214},"Axios та React: Професійна Архітектура Запитів","\u002Fjavascript\u002Freact\u002Fdata-fetching-axios","03.javascript\u002F04.react\u002F03.data-fetching-axios",{"title":2216,"icon":132,"path":2217,"stem":2218,"children":2219},"Tanstack Query","\u002Fjavascript\u002Freact\u002Ftanstack-query","03.javascript\u002F04.react\u002F04.tanstack-query\u002Findex",[2220,2222,2226,2230,2234,2238,2242,2246,2250,2254,2258,2262,2266,2270,2274],{"title":2221,"path":2217,"stem":2218},"TanStack Query: Майстерність Керування Станом Сервера",{"title":2223,"path":2224,"stem":2225},"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":2227,"path":2228,"stem":2229},"Встановлення та Налаштування: Фундамент","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Finstallation-and-devtools","03.javascript\u002F04.react\u002F04.tanstack-query\u002F02.installation-and-devtools",{"title":2231,"path":2232,"stem":2233},"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":2235,"path":2236,"stem":2237},"Синхронізація Даних: Життєвий Цикл Запиту","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fdata-synchronization","03.javascript\u002F04.react\u002F04.tanstack-query\u002F04.data-synchronization",{"title":2239,"path":2240,"stem":2241},"Мутації та Інвалідація: Зміна Даних","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fmutations-and-invalidation","03.javascript\u002F04.react\u002F04.tanstack-query\u002F05.mutations-and-invalidation",{"title":2243,"path":2244,"stem":2245},"Оптимістичні Оновлення: Швидше за Світло","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Foptimistic-updates","03.javascript\u002F04.react\u002F04.tanstack-query\u002F06.optimistic-updates",{"title":2247,"path":2248,"stem":2249},"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":2251,"path":2252,"stem":2253},"Просунуті Патерни та Оптимізація","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fadvanced-patterns","03.javascript\u002F04.react\u002F04.tanstack-query\u002F08.advanced-patterns",{"title":2255,"path":2256,"stem":2257},"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":2259,"path":2260,"stem":2261},"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":2263,"path":2264,"stem":2265},"Стратегії Тестування","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Ftesting-strategies","03.javascript\u002F04.react\u002F04.tanstack-query\u002F11.testing-strategies",{"title":2267,"path":2268,"stem":2269},"Аутентифікація та Обробка Помилок","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fauthentication-and-errors","03.javascript\u002F04.react\u002F04.tanstack-query\u002F12.authentication-and-errors",{"title":2271,"path":2272,"stem":2273},"React Suspense та Майбутнє","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Freact-suspense","03.javascript\u002F04.react\u002F04.tanstack-query\u002F13.react-suspense",{"title":2275,"path":2276,"stem":2277},"Глибоке Занурення в Продуктивність","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fperformance-deep-dive","03.javascript\u002F04.react\u002F04.tanstack-query\u002F14.performance-deep-dive",{"title":2279,"icon":2194,"path":2280,"stem":2281,"children":2282},"React Router","\u002Fjavascript\u002Freact\u002Freact-router","03.javascript\u002F04.react\u002F05.react-router\u002Findex",[2283,2285,2289,2293,2297,2301,2305,2309],{"title":2284,"path":2280,"stem":2281},"React Router: Навігаційна система сучасного вебу",{"title":2286,"path":2287,"stem":2288},"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":2290,"path":2291,"stem":2292},"Динамічна Навігація","\u002Fjavascript\u002Freact\u002Freact-router\u002Fnavigation-and-links","03.javascript\u002F04.react\u002F05.react-router\u002F02.navigation-and-links",{"title":2294,"path":2295,"stem":2296},"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":2298,"path":2299,"stem":2300},"Динамічні Маршрути та Параметри","\u002Fjavascript\u002Freact\u002Freact-router\u002Fdynamic-routing","03.javascript\u002F04.react\u002F05.react-router\u002F04.dynamic-routing",{"title":2302,"path":2303,"stem":2304},"Data APIs: Loaders та Actions","\u002Fjavascript\u002Freact\u002Freact-router\u002Fdata-loading","03.javascript\u002F04.react\u002F05.react-router\u002F05.data-loading",{"title":2306,"path":2307,"stem":2308},"Просунуті Патерни","\u002Fjavascript\u002Freact\u002Freact-router\u002Fadvanced-patterns","03.javascript\u002F04.react\u002F05.react-router\u002F06.advanced-patterns",{"title":2310,"path":2311,"stem":2312},"Legacy Routing: Компонентний підхід","\u002Fjavascript\u002Freact\u002Freact-router\u002Flegacy-routing","03.javascript\u002F04.react\u002F05.react-router\u002F07.legacy-routing",{"title":2314,"icon":132,"path":2315,"stem":2316,"children":2317},"Redux","\u002Fjavascript\u002Freact\u002Fredux","03.javascript\u002F04.react\u002F06.redux\u002Findex",[2318,2320,2336,2365,2374,2395,2411,2440],{"title":2319,"path":2315,"stem":2316},"Redux: Еволюція управління станом",{"title":14,"icon":15,"path":2321,"stem":2322,"children":2323,"page":59},"\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals",[2324,2328,2332],{"title":2325,"path":2326,"stem":2327},"Вступ до State Management","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fintro-state-management","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F01.intro-state-management",{"title":2329,"path":2330,"stem":2331},"Філософія Redux та Три Принципи","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fredux-philosophy","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F02.redux-philosophy",{"title":2333,"path":2334,"stem":2335},"Чисті функції та Іммутабельність","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fpure-functions-immutability","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F03.pure-functions-immutability",{"title":2337,"icon":132,"path":2338,"stem":2339,"children":2340,"page":59},"Classic Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux",[2341,2345,2349,2353,2357,2361],{"title":2342,"path":2343,"stem":2344},"Створення Store (Classic Redux)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fstore-setup","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F01.store-setup",{"title":2346,"path":2347,"stem":2348},"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":2350,"path":2351,"stem":2352},"Логіка Reducers","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Freducers","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F03.reducers",{"title":2354,"path":2355,"stem":2356},"Комбінування Reducers (Root Reducer)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fdata-flow","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F04.data-flow",{"title":2358,"path":2359,"stem":2360},"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":2362,"path":2363,"stem":2364},"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":2366,"icon":132,"path":2367,"stem":2368,"children":2369,"page":59},"Transition To Rtk","\u002Fjavascript\u002Freact\u002Fredux\u002Ftransition-to-rtk","03.javascript\u002F04.react\u002F06.redux\u002F03.transition-to-rtk",[2370],{"title":2371,"path":2372,"stem":2373},"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":2375,"icon":132,"path":2376,"stem":2377,"children":2378,"page":59},"Redux Toolkit","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit",[2379,2383,2387,2391],{"title":2380,"path":2381,"stem":2382},"Налаштування Store з configureStore","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fconfigure-store","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F01.configure-store",{"title":2384,"path":2385,"stem":2386},"createSlice: Революція в Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fcreate-slice","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F02.create-slice",{"title":2388,"path":2389,"stem":2390},"Асинхронність з createAsyncThunk","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fasync-thunks","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F03.async-thunks",{"title":2392,"path":2393,"stem":2394},"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":2396,"icon":92,"path":2397,"stem":2398,"children":2399,"page":59},"Advanced","\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced",[2400,2404,2408],{"title":2401,"path":2402,"stem":2403},"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":2405,"path":2406,"stem":2407},"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":2255,"path":2409,"stem":2410},"\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced\u002Farchitecture-best-practices","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced\u002F03.architecture-best-practices",{"title":2412,"icon":132,"path":2413,"stem":2414,"children":2415,"page":59},"Project Kanban","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban",[2416,2420,2424,2428,2432,2436],{"title":2417,"path":2418,"stem":2419},"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":2421,"path":2422,"stem":2423},"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":2425,"path":2426,"stem":2427},"Board Slice: Серце Дошки","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fboard-slice","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F03.board-slice",{"title":2429,"path":2430,"stem":2431},"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":2433,"path":2434,"stem":2435},"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":2437,"path":2438,"stem":2439},"Optimistic Updates","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Foptimistic-updates","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F06.optimistic-updates",{"title":2441,"icon":132,"path":2442,"stem":2443,"children":2444,"page":59},"Testing","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting","03.javascript\u002F04.react\u002F06.redux\u002F07.testing",[2445,2449,2453,2457,2461],{"title":2446,"path":2447,"stem":2448},"Тестування Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Fintro-testing","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F01.intro-testing",{"title":2450,"path":2451,"stem":2452},"Тестування Reducers","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-reducers","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F02.testing-reducers",{"title":2454,"path":2455,"stem":2456},"Тестування Селекторів","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-selectors","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F03.testing-selectors",{"title":2458,"path":2459,"stem":2460},"Тестування Компонентів (Integration)","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-components","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F04.testing-components",{"title":2462,"path":2463,"stem":2464},"Тестування Async Thunks","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-thunks","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F05.testing-thunks",{"title":2466,"icon":132,"path":2467,"stem":2468,"children":2469},"Ui Libraries","\u002Fjavascript\u002Freact\u002Fui-libraries","03.javascript\u002F04.react\u002F07.ui-libraries\u002Findex",[2470,2472,2476,2480,2484,2488,2492],{"title":2471,"path":2467,"stem":2468},"UI Бібліотеки в React",{"title":2473,"path":2474,"stem":2475},"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":2477,"path":2478,"stem":2479},"Філософія shadcn\u002Fui: \"Not a Component Library\"","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-philosophy","03.javascript\u002F04.react\u002F07.ui-libraries\u002F02.shadcn-philosophy",{"title":2481,"path":2482,"stem":2483},"Установка та Налаштування shadcn\u002Fui","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-installation","03.javascript\u002F04.react\u002F07.ui-libraries\u002F03.shadcn-installation",{"title":2485,"path":2486,"stem":2487},"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":2489,"path":2490,"stem":2491},"Компоненти Форм: Побудова Інтерактивних Form","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-components-forms","03.javascript\u002F04.react\u002F07.ui-libraries\u002F05.shadcn-components-forms",{"title":2493,"path":2494,"stem":2495},"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":2497,"icon":2498,"path":2499,"stem":2500,"children":2501,"page":59},"TypeScript","i-devicon-typescript","\u002Fjavascript\u002Ftypescript","03.javascript\u002F05.typescript",[2502,2506,2510,2514,2518,2522,2526,2530],{"title":2503,"path":2504,"stem":2505},"TypeScript: Броня для вашого коду","\u002Fjavascript\u002Ftypescript\u002Fintro-and-basic-types","03.javascript\u002F05.typescript\u002F01.intro-and-basic-types",{"title":2507,"path":2508,"stem":2509},"Майстерність Моделювання Даних: Інтерфейси та Просунуті Типи","\u002Fjavascript\u002Ftypescript\u002Finterfaces-and-advanced-types","03.javascript\u002F05.typescript\u002F02.interfaces-and-advanced-types",{"title":2511,"path":2512,"stem":2513},"Алхімія Типів: Generics та Utility Types","\u002Fjavascript\u002Ftypescript\u002Fgenerics-and-utilities","03.javascript\u002F05.typescript\u002F03.generics-and-utilities",{"title":2515,"path":2516,"stem":2517},"Архітектура та Шаблони: Класи в TypeScript","\u002Fjavascript\u002Ftypescript\u002Fclasses-and-oop","03.javascript\u002F05.typescript\u002F04.classes-and-oop",{"title":2519,"path":2520,"stem":2521},"Продакшн та Екосистема: Advanced Config & Workflow","\u002Fjavascript\u002Ftypescript\u002Fadvanced-patterns-and-config","03.javascript\u002F05.typescript\u002F05.advanced-patterns-and-config",{"title":2523,"path":2524,"stem":2525},"TypeScript у світі React","\u002Fjavascript\u002Ftypescript\u002Freact-basics","03.javascript\u002F05.typescript\u002F06.react-basics",{"title":2527,"path":2528,"stem":2529},"React + TypeScript: Продвинуті патерни","\u002Fjavascript\u002Ftypescript\u002Freact-advanced","03.javascript\u002F05.typescript\u002F07.react-advanced",{"title":2531,"path":2532,"stem":2533},"React + TypeScript: Екосистема та бібліотеки","\u002Fjavascript\u002Ftypescript\u002Freact-ecosystem","03.javascript\u002F05.typescript\u002F08.react-ecosystem",{"title":2535,"icon":2536,"path":2537,"stem":2538,"children":2539,"page":59},"Асинхронність","i-lucide-refresh-cw","\u002Fjavascript\u002Fasync-programming","03.javascript\u002F06.async-programming",[2540,2544,2548],{"title":2541,"path":2542,"stem":2543},"Event Loop: серце асинхронності в JavaScript","\u002Fjavascript\u002Fasync-programming\u002Fevent-loop-fundamentals","03.javascript\u002F06.async-programming\u002F01.event-loop-fundamentals",{"title":2545,"path":2546,"stem":2547},"Task Queue та Microtask Queue: пріоритети виконання","\u002Fjavascript\u002Fasync-programming\u002Ftask-queues","03.javascript\u002F06.async-programming\u002F02.task-queues",{"title":2549,"path":2550,"stem":2551},"Асинхронні патерни: від Callbacks до Async\u002FAwait","\u002Fjavascript\u002Fasync-programming\u002Fasync-patterns","03.javascript\u002F06.async-programming\u002F03.async-patterns",{"title":2553,"path":2554,"stem":2555},"Atomic Design","\u002Fjavascript\u002Fatomic-design","03.javascript\u002F2.atomic-design",{"title":2557,"icon":2558,"path":2559,"stem":2560,"children":2561,"page":59},"Java","i-devicon-java","\u002Fjava","04.java",[2562,2565,2568,2572,2576,2580,2584],{"title":162,"path":2563,"stem":2564},"\u002Fjava\u002Fdata-mapper-part1","04.java\u002F01.data-mapper-part1",{"title":166,"path":2566,"stem":2567},"\u002Fjava\u002Fdata-mapper-part2","04.java\u002F02.data-mapper-part2",{"title":2569,"path":2570,"stem":2571},"Service Layer: Організація бізнес-логіки","\u002Fjava\u002Fservice-layer","04.java\u002F03.service-layer",{"title":2573,"path":2574,"stem":2575},"Rich Domain Model та State Pattern","\u002Fjava\u002Frich-domain-model","04.java\u002F04.rich-domain-model",{"title":2577,"path":2578,"stem":2579},"Патерни для складної бізнес-логіки","\u002Fjava\u002Fbusiness-logic-patterns","04.java\u002F05.business-logic-patterns",{"title":2581,"path":2582,"stem":2583},"Обробка помилок та валідація","\u002Fjava\u002Ferror-handling-validation","04.java\u002F06.error-handling-validation",{"title":2585,"path":2586,"stem":2587,"children":2588,"page":59},"Проектування баз даних","\u002Fjava\u002Fpr2","04.java\u002Fpr2",[2589,2593,2597,2601,2605,2609,2613,2617,2621,2625,2629,2633,2637,2641,2645,2649,2653,2657,2661,2665,2669,2673,2677,2681,2685,2689,2693,2697,2701,2705,2709,2713,2717,2721,2725,2729,2733],{"title":2590,"path":2591,"stem":2592},"Концептуальне моделювання: Мистецтво розуміння предметної області","\u002Fjava\u002Fpr2\u002Fconceptual-modeling","04.java\u002Fpr2\u002F01.conceptual-modeling",{"title":2594,"path":2595,"stem":2596},"Логічне моделювання: Від бізнес-ідей до структур даних","\u002Fjava\u002Fpr2\u002Flogical-modeling","04.java\u002Fpr2\u002F02.logical-modeling",{"title":2598,"path":2599,"stem":2600},"Нормалізація: Гігієна даних та боротьба з аномаліями","\u002Fjava\u002Fpr2\u002Fnormalization","04.java\u002Fpr2\u002F03.normalization",{"title":2602,"path":2603,"stem":2604},"Фізична схема: Від абстракції до DDL","\u002Fjava\u002Fpr2\u002Fphysical-schema","04.java\u002Fpr2\u002F04.physical-schema",{"title":2606,"path":2607,"stem":2608},"Архітектурна класифікація таблиць","\u002Fjava\u002Fpr2\u002Ftable-classification","04.java\u002Fpr2\u002F05.table-classification",{"title":2610,"path":2611,"stem":2612},"Database Migrations: Версіонування схеми з Flyway","\u002Fjava\u002Fpr2\u002Fdatabase-migrations","04.java\u002Fpr2\u002F06.database-migrations",{"title":2614,"path":2615,"stem":2616},"А що, якби це була не реляційна БД?","\u002Fjava\u002Fpr2\u002Fbeyond-relational","04.java\u002Fpr2\u002F07.beyond-relational",{"title":2618,"path":2619,"stem":2620},"Object-Relational Impedance Mismatch: Два світи, що не хочуть дружити","\u002Fjava\u002Fpr2\u002Fimpedance-mismatch","04.java\u002Fpr2\u002F09.impedance-mismatch",{"title":2622,"path":2623,"stem":2624},"JDBC: Перший контакт із базою даних","\u002Fjava\u002Fpr2\u002Fjdbc-fundamentals","04.java\u002Fpr2\u002F10.jdbc-fundamentals",{"title":2626,"path":2627,"stem":2628},"Якість коду: Spotless, SpotBugs та SonarQube","\u002Fjava\u002Fpr2\u002F10a.code-quality","04.java\u002Fpr2\u002F10a.code-quality",{"title":2630,"path":2631,"stem":2632},"Connection Pool: Патерн Object Pool для JDBC-з'єднань","\u002Fjava\u002Fpr2\u002Fconnection-pool","04.java\u002Fpr2\u002F11.connection-pool",{"title":2634,"path":2635,"stem":2636},"Row Data Gateway: Об'єкт як обгортка рядка таблиці","\u002Fjava\u002Fpr2\u002Frow-data-gateway","04.java\u002Fpr2\u002F12.row-data-gateway",{"title":2638,"path":2639,"stem":2640},"Table Data Gateway: Фасад таблиці як архітектурний відступ","\u002Fjava\u002Fpr2\u002Ftable-data-gateway","04.java\u002Fpr2\u002F13.table-data-gateway",{"title":2642,"path":2643,"stem":2644},"Repository + Data Mapper: Правильна шарова архітектура з JDBC","\u002Fjava\u002Fpr2\u002Frepository-data-mapper","04.java\u002Fpr2\u002F14.repository-data-mapper",{"title":2646,"path":2647,"stem":2648},"Identity Map: Кешування сутностей у рамках сесії","\u002Fjava\u002Fpr2\u002Fidentity-map","04.java\u002Fpr2\u002F15.identity-map",{"title":2650,"path":2651,"stem":2652},"Unit of Work: Відстеження змін і координація JDBC-транзакцій","\u002Fjava\u002Fpr2\u002Funit-of-work","04.java\u002Fpr2\u002F16.unit-of-work",{"title":2654,"path":2655,"stem":2656},"Strategy: Замінювані SQL-стратегії для підтримки різних СУБД","\u002Fjava\u002Fpr2\u002Fstrategy-sql","04.java\u002Fpr2\u002F17.strategy-sql",{"title":2658,"path":2659,"stem":2660},"Proxy: Lazy Loading для One-To-Many колекцій","\u002Fjava\u002Fpr2\u002Fproxy-lazy-loading","04.java\u002Fpr2\u002F18.proxy-lazy-loading",{"title":2662,"path":2663,"stem":2664},"Generic Repository через Java Reflection: анотації та динамічний SQL","\u002Fjava\u002Fpr2\u002Fgeneric-repository-reflection","04.java\u002Fpr2\u002F19.generic-repository-reflection",{"title":2666,"path":2667,"stem":2668},"Specification Pattern: Композиція бізнес-правил для складних запитів","\u002Fjava\u002Fpr2\u002Fspecification-pattern","04.java\u002Fpr2\u002F20.specification-pattern",{"title":2670,"path":2671,"stem":2672},"Розширені можливості Specification Pattern: підзапити, агрегації та гібридний підхід","\u002Fjava\u002Fpr2\u002F20a.advanced-specifications","04.java\u002Fpr2\u002F20a.advanced-specifications",{"title":2674,"path":2675,"stem":2676},"Асинхронність у JDBC: Від блокуючих викликів до CompletableFuture","\u002Fjava\u002Fpr2\u002Fasynchronous-jdbc","04.java\u002Fpr2\u002F21.asynchronous-jdbc",{"title":2678,"path":2679,"stem":2680},"Інтеграційне тестування JDBC-репозиторіїв: Embedded H2 та патерн AAA","\u002Fjava\u002Fpr2\u002Fintegration-testing-h2","04.java\u002Fpr2\u002F22.integration-testing-h2",{"title":2682,"path":2683,"stem":2684},"Testcontainers: Тестування з реальною PostgreSQL у Docker-контейнерах","\u002Fjava\u002Fpr2\u002Fintegration-testing-testcontainers","04.java\u002Fpr2\u002F23.integration-testing-testcontainers",{"title":2686,"path":2687,"stem":2688},"Google Guice: Впровадження залежностей у JavaFX-проєкті","\u002Fjava\u002Fpr2\u002Fdependency-injection-guice","04.java\u002Fpr2\u002F24.dependency-injection-guice",{"title":2690,"path":2691,"stem":2692},"JavaFX: Основи побудови графічних інтерфейсів","\u002Fjava\u002Fpr2\u002Fjavafx-fundamentals","04.java\u002Fpr2\u002F25.javafx-fundamentals",{"title":2694,"path":2695,"stem":2696},"Properties та Bindings: Реактивність у JavaFX","\u002Fjava\u002Fpr2\u002Fjavafx-properties-bindings","04.java\u002Fpr2\u002F26.javafx-properties-bindings",{"title":2698,"path":2699,"stem":2700},"MVC vs MVP vs MVVM: Еволюція архітектурних патернів UI","\u002Fjava\u002Fpr2\u002Fui-architecture-patterns","04.java\u002Fpr2\u002F27.ui-architecture-patterns",{"title":2702,"path":2703,"stem":2704},"MVVM на практиці: Побудова ViewModel","\u002Fjava\u002Fpr2\u002Fmvvm-viewmodel-implementation","04.java\u002Fpr2\u002F28.mvvm-viewmodel-implementation",{"title":2706,"path":2707,"stem":2708},"View та Controller: Зв'язування з ViewModel через FXML","\u002Fjava\u002Fpr2\u002Fmvvm-view-controller","04.java\u002Fpr2\u002F29.mvvm-view-controller",{"title":2710,"path":2711,"stem":2712},"Інтеграція MVVM з Guice: Автоматична ін'єкція залежностей","\u002Fjava\u002Fpr2\u002Fmvvm-guice-integration","04.java\u002Fpr2\u002F30.mvvm-guice-integration",{"title":2714,"path":2715,"stem":2716},"Валідація та обробка помилок у MVVM","\u002Fjava\u002Fpr2\u002Fmvvm-validation-error-handling","04.java\u002Fpr2\u002F31.mvvm-validation-error-handling",{"title":2718,"path":2719,"stem":2720},"Навігація та управління екранами у JavaFX MVVM","\u002Fjava\u002Fpr2\u002Fmvvm-navigation-screen-management","04.java\u002Fpr2\u002F32.mvvm-navigation-screen-management",{"title":2722,"path":2723,"stem":2724},"Тестування JavaFX MVVM-додатків","\u002Fjava\u002Fpr2\u002Fmvvm-testing","04.java\u002Fpr2\u002F33.mvvm-testing",{"title":2726,"path":2727,"stem":2728},"Стилізація та теми у JavaFX: CSS та User Experience","\u002Fjava\u002Fpr2\u002Fjavafx-styling-themes","04.java\u002Fpr2\u002F34.javafx-styling-themes",{"title":2730,"path":2731,"stem":2732},"AtlantaFX: Сучасні теми для JavaFX додатків","\u002Fjava\u002Fpr2\u002Fatlantafx-modern-themes","04.java\u002Fpr2\u002F35.atlantafx-modern-themes",{"title":2734,"path":2735,"stem":2736},"Пакування та розповсюдження JavaFX-додатків","\u002Fjava\u002Fpr2\u002Fjar-packaging-distribution","04.java\u002Fpr2\u002F36.jar-packaging-distribution",{"title":2738,"icon":2739,"path":2740,"stem":2741,"children":2742,"page":59},"Python","i-devicon-python","\u002Fpython","05.python",[2743,2747,2750,2754,2758,2762,2766,2770,2774,2778,2782,2786,2790,2794,2798,2859],{"title":2744,"path":2745,"stem":2746},"Модулі, Пакети та Віртуальні Середовища","\u002Fpython\u002Fmodules-packages-venv","05.python\u002F00.modules-packages-venv",{"title":71,"path":2748,"stem":2749},"\u002Fpython\u002Fclasses-objects","05.python\u002F01.classes-objects",{"title":2751,"path":2752,"stem":2753},"Інкапсуляція, Керування Доступом та Властивості","\u002Fpython\u002Fencapsulation","05.python\u002F02.encapsulation",{"title":2755,"path":2756,"stem":2757},"Наслідування, MRO та суперсила super()","\u002Fpython\u002Finheritance-mro","05.python\u002F03.inheritance-mro",{"title":2759,"path":2760,"stem":2761},"Абстракція — ABC проти Статичних Протоколів (PEP 544)","\u002Fpython\u002Fabstraction-protocols","05.python\u002F04.abstraction-protocols",{"title":2763,"path":2764,"stem":2765},"Магічні методи (Dunder) та Емуляція протоколів","\u002Fpython\u002Fdunder-methods","05.python\u002F05.dunder-methods",{"title":2767,"path":2768,"stem":2769},"Декоратори та Керування життєвим циклом методів","\u002Fpython\u002Fdecorators-static-class","05.python\u002F06.decorators-static-class",{"title":2771,"path":2772,"stem":2773},"Дескриптори — Магія доступу до атрибутів","\u002Fpython\u002Fdescriptors","05.python\u002F07.descriptors",{"title":2775,"path":2776,"stem":2777},"Метакласи — Динамічне створення класів під капотом CPython","\u002Fpython\u002Fmetaclasses","05.python\u002F08.metaclasses",{"title":2779,"path":2780,"stem":2781},"Dataclasses, NamedTuple та сучасні контейнери Python","\u002Fpython\u002Fmodern-containers","05.python\u002F09.modern-containers",{"title":2783,"path":2784,"stem":2785},"GIL та модель конкурентності CPython — фундамент перед потоками і процесами","\u002Fpython\u002Fgil-concurrency-intro","05.python\u002F11.gil-concurrency-intro",{"title":2787,"path":2788,"stem":2789},"Threading — конкурентність для I\u002FO-bound задач","\u002Fpython\u002Fthreading","05.python\u002F12.threading",{"title":2791,"path":2792,"stem":2793},"Multiprocessing — справжній паралелізм для CPU-bound задач","\u002Fpython\u002Fmultiprocessing","05.python\u002F13.multiprocessing",{"title":2795,"path":2796,"stem":2797},"asyncio — кооперативна конкурентність та event loop","\u002Fpython\u002Fasyncio","05.python\u002F14.asyncio",{"title":2799,"icon":92,"path":2800,"stem":2801,"children":2802,"page":59},"FastAPI","\u002Fpython\u002Ffastapi","05.python\u002Ffastapi",[2803,2807,2811,2815,2819,2823,2827,2831,2835,2839,2843,2847,2851,2855],{"title":2804,"path":2805,"stem":2806},"Глибокий Typing та Pydantic v2 — від анотацій до валідації","\u002Fpython\u002Ffastapi\u002Ftyping-pydantic","05.python\u002Ffastapi\u002F15.typing-pydantic",{"title":2808,"path":2809,"stem":2810},"WSGI, ASGI та Python Web-екосистема","\u002Fpython\u002Ffastapi\u002Fwsgi-asgi-ecosystem","05.python\u002Ffastapi\u002F16.wsgi-asgi-ecosystem",{"title":2812,"path":2813,"stem":2814},"FastAPI: Перший додаток, Uvicorn та OpenAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-intro","05.python\u002Ffastapi\u002F17.fastapi-intro",{"title":2816,"path":2817,"stem":2818},"Маршрутизація, параметри запитів та APIRouter","\u002Fpython\u002Ffastapi\u002Ffastapi-routing-params","05.python\u002Ffastapi\u002F18.fastapi-routing-params",{"title":2820,"path":2821,"stem":2822},"Pydantic v2 у FastAPI — схеми, валідація та серіалізація","\u002Fpython\u002Ffastapi\u002Ffastapi-pydantic-schemas","05.python\u002Ffastapi\u002F19.fastapi-pydantic-schemas",{"title":2824,"path":2825,"stem":2826},"Dependency Injection — серце архітектури FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-dependency-injection","05.python\u002Ffastapi\u002F20.fastapi-dependency-injection",{"title":2828,"path":2829,"stem":2830},"Обробка помилок, Middleware та CORS у FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-errors-middleware","05.python\u002Ffastapi\u002F21.fastapi-errors-middleware",{"title":2832,"path":2833,"stem":2834},"SQLAlchemy 2.0 — ORM, Core та Async Engine","\u002Fpython\u002Ffastapi\u002Fsqlalchemy-orm","05.python\u002Ffastapi\u002F22.sqlalchemy-orm",{"title":2836,"path":2837,"stem":2838},"Alembic — міграції бази даних","\u002Fpython\u002Ffastapi\u002Falembic-migrations","05.python\u002Ffastapi\u002F23.alembic-migrations",{"title":2840,"path":2841,"stem":2842},"Repository Pattern та Clean Architecture у FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-repository-clean-arch","05.python\u002Ffastapi\u002F24.fastapi-repository-clean-arch",{"title":2844,"path":2845,"stem":2846},"Автентифікація та авторизація — JWT, OAuth2, RBAC","\u002Fpython\u002Ffastapi\u002Ffastapi-auth-security","05.python\u002Ffastapi\u002F25.fastapi-auth-security",{"title":2848,"path":2849,"stem":2850},"Тестування FastAPI — pytest, httpx, fixtures","\u002Fpython\u002Ffastapi\u002Ffastapi-testing","05.python\u002Ffastapi\u002F26.fastapi-testing",{"title":2852,"path":2853,"stem":2854},"Async на повну — Background Tasks, WebSockets, SSE та Celery","\u002Fpython\u002Ffastapi\u002Ffastapi-async-advanced","05.python\u002Ffastapi\u002F27.fastapi-async-advanced",{"title":2856,"path":2857,"stem":2858},"Deployment — Docker, CI\u002FCD, Monitoring","\u002Fpython\u002Ffastapi\u002Ffastapi-deployment","05.python\u002Ffastapi\u002F28.fastapi-deployment",{"title":2860,"path":2861,"stem":2862},"[object Object]","\u002Fpython\u002Foop-plan","05.python\u002Foop-plan",{"title":2864,"icon":2865,"path":2866,"stem":2867,"children":2868,"page":59},"Бази даних","i-lucide-database","\u002Fdatabases","06.databases",[2869,2899,2922,2959,2988,3006,3040,3052,3061],{"title":2870,"icon":2871,"path":2872,"stem":2873,"children":2874,"page":59},"Intro","i-lucide-play","\u002Fdatabases\u002Fintro","06.databases\u002F01.intro",[2875,2879,2883,2887,2891,2895],{"title":2876,"path":2877,"stem":2878},"Введення в теорію баз даних","\u002Fdatabases\u002Fintro\u002Fintroduction-to-databases","06.databases\u002F01.intro\u002F01.introduction-to-databases",{"title":2880,"path":2881,"stem":2882},"Реляційна модель даних","\u002Fdatabases\u002Fintro\u002Frelational-model-theory","06.databases\u002F01.intro\u002F02.relational-model-theory",{"title":2884,"path":2885,"stem":2886},"ER-моделювання","\u002Fdatabases\u002Fintro\u002Fer-modeling","06.databases\u002F01.intro\u002F03.er-modeling",{"title":2888,"path":2889,"stem":2890},"Логічне проектування БД","\u002Fdatabases\u002Fintro\u002Flogical-schema","06.databases\u002F01.intro\u002F04.logical-schema",{"title":2892,"path":2893,"stem":2894},"Класифікація таблиць","\u002Fdatabases\u002Fintro\u002Ftable-classification","06.databases\u002F01.intro\u002F05.table-classification",{"title":2896,"path":2897,"stem":2898},"PlantUML для баз даних","\u002Fdatabases\u002Fintro\u002Fplantuml-diagrams","06.databases\u002F01.intro\u002F06.plantuml-diagrams",{"title":2900,"icon":2865,"path":2901,"stem":2902,"children":2903,"page":59},"MS SQL Server Start","\u002Fdatabases\u002Fms-sql-server-start","06.databases\u002F02.ms-sql-server-start",[2904,2908,2914,2918],{"title":2905,"path":2906,"stem":2907},"Типи даних у MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fdata-types","06.databases\u002F02.ms-sql-server-start\u002F01.data-types",{"title":2909,"path":2910,"stem":2911,"children":2912},"Індекси у MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fsql-indexes","06.databases\u002F02.ms-sql-server-start\u002F02.sql-indexes",[2913],{"title":2909,"path":2910,"stem":2911},{"title":2915,"path":2916,"stem":2917},"Системні бази даних MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fsystem-databases","06.databases\u002F02.ms-sql-server-start\u002F03.system-databases",{"title":2919,"path":2920,"stem":2921},"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":2923,"icon":2865,"path":2924,"stem":2925,"children":2926,"page":59},"SQL","\u002Fdatabases\u002Fsql","06.databases\u002F03.sql",[2927,2931,2935,2939,2943,2947,2951,2955],{"title":2928,"path":2929,"stem":2930},"Налаштування демонстраційної бази даних","\u002Fdatabases\u002Fsql\u002Fsample-database-setup","06.databases\u002F03.sql\u002F00.sample-database-setup",{"title":2932,"path":2933,"stem":2934},"DDL - Створення таблиць (CREATE TABLE)","\u002Fdatabases\u002Fsql\u002Fddl-create-table","06.databases\u002F03.sql\u002F01.ddl-create-table",{"title":2936,"path":2937,"stem":2938},"DDL - Зміна та видалення таблиць (ALTER, DROP)","\u002Fdatabases\u002Fsql\u002Fddl-alter-drop-table","06.databases\u002F03.sql\u002F02.ddl-alter-drop-table",{"title":2940,"path":2941,"stem":2942},"SELECT запити - Основи","\u002Fdatabases\u002Fsql\u002Fselect-queries-fundamentals","06.databases\u002F03.sql\u002F03.select-queries-fundamentals",{"title":2944,"path":2945,"stem":2946},"SELECT запити - Розширені можливості","\u002Fdatabases\u002Fsql\u002Fselect-queries-advanced","06.databases\u002F03.sql\u002F04.select-queries-advanced",{"title":2948,"path":2949,"stem":2950},"INSERT запити - Додавання даних","\u002Fdatabases\u002Fsql\u002Finsert-queries","06.databases\u002F03.sql\u002F05.insert-queries",{"title":2952,"path":2953,"stem":2954},"UPDATE та DELETE запити","\u002Fdatabases\u002Fsql\u002Fupdate-delete-queries","06.databases\u002F03.sql\u002F06.update-delete-queries",{"title":2956,"path":2957,"stem":2958},"Транзакції в SQL","\u002Fdatabases\u002Fsql\u002Ftransactions","06.databases\u002F03.sql\u002F07.transactions",{"title":2960,"icon":2865,"path":2961,"stem":2962,"children":2963,"page":59},"Multi Table Databases","\u002Fdatabases\u002Fmulti-table-databases","06.databases\u002F04.multi-table-databases",[2964,2968,2972,2976,2980,2984],{"title":2965,"path":2966,"stem":2967},"Зв'язки та нормалізація БД","\u002Fdatabases\u002Fmulti-table-databases\u002Frelationships-and-normalization","06.databases\u002F04.multi-table-databases\u002F00.relationships-and-normalization",{"title":2969,"path":2970,"stem":2971},"INNER JOIN - З'єднання таблиць","\u002Fdatabases\u002Fmulti-table-databases\u002Finner-join","06.databases\u002F04.multi-table-databases\u002F01.inner-join",{"title":2973,"path":2974,"stem":2975},"OUTER JOINs - LEFT, RIGHT, FULL","\u002Fdatabases\u002Fmulti-table-databases\u002Fouter-joins","06.databases\u002F04.multi-table-databases\u002F02.outer-joins",{"title":2977,"path":2978,"stem":2979},"CROSS та SELF JOINs","\u002Fdatabases\u002Fmulti-table-databases\u002Fcross-self-joins","06.databases\u002F04.multi-table-databases\u002F03.cross-self-joins",{"title":2981,"path":2982,"stem":2983},"Підзапити (Subqueries)","\u002Fdatabases\u002Fmulti-table-databases\u002Fsubqueries","06.databases\u002F04.multi-table-databases\u002F04.subqueries",{"title":2985,"path":2986,"stem":2987},"Агрегації з JOIN","\u002Fdatabases\u002Fmulti-table-databases\u002Faggregations-with-joins","06.databases\u002F04.multi-table-databases\u002F05.aggregations-with-joins",{"title":2989,"icon":2990,"path":2991,"stem":2992,"children":2993,"page":59},"Aggregate Functions","i-lucide-calculator","\u002Fdatabases\u002Faggregate-functions","06.databases\u002F05.aggregate-functions",[2994,2998,3002],{"title":2995,"path":2996,"stem":2997},"Функції агрегування в MS SQL Server","\u002Fdatabases\u002Faggregate-functions\u002Fintroduction-aggregate-functions","06.databases\u002F05.aggregate-functions\u002F01.introduction-aggregate-functions",{"title":2999,"path":3000,"stem":3001},"Групування даних в MS SQL Server","\u002Fdatabases\u002Faggregate-functions\u002Fgrouping-data","06.databases\u002F05.aggregate-functions\u002F02.grouping-data",{"title":3003,"path":3004,"stem":3005},"Підзапити з агрегатними функціями","\u002Fdatabases\u002Faggregate-functions\u002Fsubqueries-aggregates","06.databases\u002F05.aggregate-functions\u002F03.subqueries-aggregates",{"title":3007,"icon":3008,"path":3009,"stem":3010,"children":3011,"page":59},"Тригери та зберігаємі процедури","i-lucide-database-zap","\u002Fdatabases\u002Ftriggers-stored-procedures","06.databases\u002F07.triggers-stored-procedures",[3012,3016,3020,3024,3028,3032,3036],{"title":3013,"path":3014,"stem":3015},"DML-тригери","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fdml-triggers","06.databases\u002F07.triggers-stored-procedures\u002F01.dml-triggers",{"title":3017,"path":3018,"stem":3019},"DDL-тригери","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fddl-triggers","06.databases\u002F07.triggers-stored-procedures\u002F02.ddl-triggers",{"title":3021,"path":3022,"stem":3023},"Transact-SQL розширення","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Ftransact-sql-extensions","06.databases\u002F07.triggers-stored-procedures\u002F03.transact-sql-extensions",{"title":3025,"path":3026,"stem":3027},"Транзакції","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Ftransactions","06.databases\u002F07.triggers-stored-procedures\u002F04.transactions",{"title":3029,"path":3030,"stem":3031},"Зберігаємі процедури","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fstored-procedures","06.databases\u002F07.triggers-stored-procedures\u002F05.stored-procedures",{"title":3033,"path":3034,"stem":3035},"Користувацькі функції","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fuser-defined-functions","06.databases\u002F07.triggers-stored-procedures\u002F06.user-defined-functions",{"title":3037,"path":3038,"stem":3039},"Безпека баз даних","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fsecurity","06.databases\u002F07.triggers-stored-procedures\u002F08.security",{"title":3037,"icon":793,"path":3041,"stem":3042,"children":3043,"page":59},"\u002Fdatabases\u002Fsecurity","06.databases\u002F08.security",[3044,3048],{"title":3045,"path":3046,"stem":3047},"Вступ до безпеки баз даних","\u002Fdatabases\u002Fsecurity\u002Fintroduction","06.databases\u002F08.security\u002F01.introduction",{"title":3049,"path":3050,"stem":3051},"Системні представлення та метадані","\u002Fdatabases\u002Fsecurity\u002Fsystem-views","06.databases\u002F08.security\u002F02.system-views",{"title":3053,"icon":3054,"path":3055,"stem":3056,"children":3057,"page":59},"Резервне копіювання та відновлення","i-lucide-database-backup","\u002Fdatabases\u002Fbackup-recovery","06.databases\u002F09.backup-recovery",[3058],{"title":3053,"path":3059,"stem":3060},"\u002Fdatabases\u002Fbackup-recovery\u002Fbackup-restore","06.databases\u002F09.backup-recovery\u002F01.backup-restore",{"title":3062,"icon":3063,"path":3064,"stem":3065,"children":3066,"page":59},"Повнотекстовий пошук","i-lucide-search","\u002Fdatabases\u002Ffull-text-search","06.databases\u002F10.full-text-search",[3067],{"title":3062,"path":3068,"stem":3069},"\u002Fdatabases\u002Ffull-text-search\u002Ffull-text-search","06.databases\u002F10.full-text-search\u002F01.full-text-search",{"title":3071,"icon":3072,"path":3073,"stem":3074,"children":3075,"page":59},"Tools","i-lucide-wrench","\u002Ftools","07.tools",[3076,3152],{"title":3077,"icon":3078,"path":3079,"stem":3080,"children":3081},"Docker","i-simple-icons-docker","\u002Ftools\u002Fdocker","07.tools\u002F01.docker\u002Findex",[3082,3084,3088,3092,3096,3100,3104,3108,3112,3116,3120,3124,3128,3132,3136,3140,3144,3148],{"title":3083,"path":3079,"stem":3080},"Docker: від нуля до production",{"title":3085,"path":3086,"stem":3087},"Контейнеризація — від проблеми до рішення","\u002Ftools\u002Fdocker\u002Fcontainerization-concept","07.tools\u002F01.docker\u002F01.containerization-concept",{"title":3089,"path":3090,"stem":3091},"Docker — що це і навіщо?","\u002Ftools\u002Fdocker\u002Fdocker-what-and-why","07.tools\u002F01.docker\u002F02.docker-what-and-why",{"title":3093,"path":3094,"stem":3095},"Архітектура Docker Engine","\u002Ftools\u002Fdocker\u002Fdocker-architecture","07.tools\u002F01.docker\u002F03.docker-architecture",{"title":3097,"path":3098,"stem":3099},"Встановлення Docker","\u002Ftools\u002Fdocker\u002Finstallation","07.tools\u002F01.docker\u002F04.installation",{"title":3101,"path":3102,"stem":3103},"Перший контейнер — docker run","\u002Ftools\u002Fdocker\u002Ffirst-container","07.tools\u002F01.docker\u002F05.first-container",{"title":3105,"path":3106,"stem":3107},"Життєвий цикл контейнера","\u002Ftools\u002Fdocker\u002Fcontainer-lifecycle","07.tools\u002F01.docker\u002F06.container-lifecycle",{"title":3109,"path":3110,"stem":3111},"Docker Images — фундаментальні концепції","\u002Ftools\u002Fdocker\u002Fdocker-images-fundamentals","07.tools\u002F01.docker\u002F07.docker-images-fundamentals",{"title":3113,"path":3114,"stem":3115},"Dockerfile — основи","\u002Ftools\u002Fdocker\u002Fdockerfile-basics","07.tools\u002F01.docker\u002F08.dockerfile-basics",{"title":3117,"path":3118,"stem":3119},"Dockerfile — просунуті техніки","\u002Ftools\u002Fdocker\u002Fdockerfile-advanced","07.tools\u002F01.docker\u002F09.dockerfile-advanced",{"title":3121,"path":3122,"stem":3123},"Build Context та кешування шарів","\u002Ftools\u002Fdocker\u002Fbuild-context-and-cache","07.tools\u002F01.docker\u002F10.build-context-and-cache",{"title":3125,"path":3126,"stem":3127},"Реєстри Docker-образів","\u002Ftools\u002Fdocker\u002Fimage-registries","07.tools\u002F01.docker\u002F11.image-registries",{"title":3129,"path":3130,"stem":3131},"Контейнеризація .NET додатків","\u002Ftools\u002Fdocker\u002Fdotnet-containerization","07.tools\u002F01.docker\u002F12.dotnet-containerization",{"title":3133,"path":3134,"stem":3135},"Томи та збереження даних","\u002Ftools\u002Fdocker\u002Fvolumes-and-data","07.tools\u002F01.docker\u002F13.volumes-and-data",{"title":3137,"path":3138,"stem":3139},"Основи мережі в Docker","\u002Ftools\u002Fdocker\u002Fnetworking-basics","07.tools\u002F01.docker\u002F14.networking-basics",{"title":3141,"path":3142,"stem":3143},"Змінні оточення та конфігурація","\u002Ftools\u002Fdocker\u002Fenvironment-and-configuration","07.tools\u002F01.docker\u002F15.environment-and-configuration",{"title":3145,"path":3146,"stem":3147},"Docker Compose — оркестрація контейнерів","\u002Ftools\u002Fdocker\u002Fdocker-compose-basics","07.tools\u002F01.docker\u002F16.docker-compose-basics",{"title":3149,"path":3150,"stem":3151},"Docker Compose — Multi-Service застосунки","\u002Ftools\u002Fdocker\u002Fcompose-multi-service","07.tools\u002F01.docker\u002F17.compose-multi-service",{"title":3153,"icon":3154,"path":3155,"stem":3156,"children":3157},"Kubernetes","simple-icons:kubernetes","\u002Ftools\u002Fkubernetes","07.tools\u002F02.kubernetes\u002Findex",[3158,3160,3164,3168,3172,3176,3180,3184,3188],{"title":3159,"path":3155,"stem":3156},"Kubernetes: від розробки до production",{"title":3161,"path":3162,"stem":3163},"Kubernetes — коли Docker Compose більше не вистачає","\u002Ftools\u002Fkubernetes\u002Fwhy-kubernetes","07.tools\u002F02.kubernetes\u002F01.why-kubernetes",{"title":3165,"path":3166,"stem":3167},"Архітектура Kubernetes — анатомія кластера","\u002Ftools\u002Fkubernetes\u002Fkubernetes-architecture","07.tools\u002F02.kubernetes\u002F02.kubernetes-architecture",{"title":3169,"path":3170,"stem":3171},"Локальне середовище — minikube, kind та k3s","\u002Ftools\u002Fkubernetes\u002Flocal-environment","07.tools\u002F02.kubernetes\u002F03.local-environment",{"title":3173,"path":3174,"stem":3175},"Pod — атомарна одиниця Kubernetes","\u002Ftools\u002Fkubernetes\u002Fpods-and-containers","07.tools\u002F02.kubernetes\u002F04.pods-and-containers",{"title":3177,"path":3178,"stem":3179},"Патерни використання Pod","\u002Ftools\u002Fkubernetes\u002Fpod-patterns","07.tools\u002F02.kubernetes\u002F05.pod-patterns",{"title":3181,"path":3182,"stem":3183},"Deployment — декларативне управління Pod","\u002Ftools\u002Fkubernetes\u002Fdeployment-basics","07.tools\u002F02.kubernetes\u002F06.deployment-basics",{"title":3185,"path":3186,"stem":3187},"Rolling Updates та управління життєвим циклом Deployment","\u002Ftools\u002Fkubernetes\u002Fdeployment-rolling-updates","07.tools\u002F02.kubernetes\u002F07.deployment-rolling-updates",{"title":3189,"path":3190,"stem":3191},"Service — мережева абстракція для Pod","\u002Ftools\u002Fkubernetes\u002Fservices-networking","07.tools\u002F02.kubernetes\u002F08.services-networking",{"title":3193,"icon":3194,"path":3195,"stem":3196,"children":3197,"page":59},"Software Engineering","i-lucide-code-2","\u002Fsoftware-engineering","09.software-engineering",[3198,3202,3206,3210,3214,3218,3222,3226,3230,3234,3238],{"title":3199,"path":3200,"stem":3201},"1. Аналіз предметної області. Експертні знання та складність","\u002Fsoftware-engineering\u002Fintro-subdomains","09.software-engineering\u002F01.intro-subdomains",{"title":3203,"path":3204,"stem":3205},"2. Обмежені контексти. Інтеграція обмежених контекстів","\u002Fsoftware-engineering\u002Fintegrating-limited-contexts","09.software-engineering\u002F02.integrating-limited-contexts",{"title":3207,"path":3208,"stem":3209},"3. Реалізація простої бізнес-логіки","\u002Fsoftware-engineering\u002Fsimple","09.software-engineering\u002F03.simple",{"title":3211,"path":3212,"stem":3213},"4. Опрацювання складної бізнес-логіки","\u002Fsoftware-engineering\u002Fcomplex-business-logic","09.software-engineering\u002F04.complex-business-logic",{"title":3215,"path":3216,"stem":3217},"5. Моделювання фактора часу. Подієво-орієнтована архітектура.","\u002Fsoftware-engineering\u002Fmodelling-the-time-factor","09.software-engineering\u002F05.modelling-the-time-factor",{"title":3219,"path":3220,"stem":3221},"6. Архітектурні патерни","\u002Fsoftware-engineering\u002Farchitectural-patterns","09.software-engineering\u002F06.architectural-patterns",{"title":3223,"path":3224,"stem":3225},"Паттерни взаємодії","\u002Fsoftware-engineering\u002Fpatterns-of-interaction","09.software-engineering\u002F07.patterns-of-interaction",{"title":3227,"path":3228,"stem":3229},"Евристика проєктування","\u002Fsoftware-engineering\u002Fdesign-heuristics","09.software-engineering\u002F08.design-heuristics",{"title":3231,"path":3232,"stem":3233},"Еволюція проєктних рішень","\u002Fsoftware-engineering\u002Fevolution-of-design-solutions","09.software-engineering\u002F09.evolution-of-design-solutions",{"title":3235,"path":3236,"stem":3237},"EventStorming","\u002Fsoftware-engineering\u002Feventstorming","09.software-engineering\u002F10.eventstorming",{"title":3239,"path":3240,"stem":3241},"DDD на практиці","\u002Fsoftware-engineering\u002Fddd-in-practice","09.software-engineering\u002F11.ddd-in-practice",{"title":3243,"icon":943,"path":3244,"stem":3245,"children":3246,"page":59},"DDD","\u002Fddd","10.ddd",[3247,3251,3255,3259,3263,3267,3271,3275,3279,3283,3287,3291,3295],{"title":3248,"path":3249,"stem":3250},"Аналіз предметної області","\u002Fddd\u002Fdomain-analysis","10.ddd\u002F01.domain-analysis",{"title":3252,"path":3253,"stem":3254},"Експертні знання про предметну область","\u002Fddd\u002Fdomain-expert-knowledge","10.ddd\u002F02.domain-expert-knowledge",{"title":3256,"path":3257,"stem":3258},"Як осмислити складність предметної області","\u002Fddd\u002Fmanaging-domain-complexity","10.ddd\u002F03.managing-domain-complexity",{"title":3260,"path":3261,"stem":3262},"Інтеграція обмежених контекстів","\u002Fddd\u002Fbounded-context-integration","10.ddd\u002F04.bounded-context-integration",{"title":3264,"path":3265,"stem":3266},"Реалізація простої бізнес-логіки","\u002Fddd\u002Fsimple-business-logic","10.ddd\u002F05.simple-business-logic",{"title":3268,"path":3269,"stem":3270},"Обробка складної бізнес-логіки","\u002Fddd\u002Fcomplex-business-logic","10.ddd\u002F06.complex-business-logic",{"title":3272,"path":3273,"stem":3274},"Моделювання фактора часу","\u002Fddd\u002Ftime-modeling","10.ddd\u002F07.time-modeling",{"title":3276,"path":3277,"stem":3278},"Глава 8. Архітектурні Патерни","\u002Fddd\u002Farchitectural-patterns","10.ddd\u002F08.architectural-patterns",{"title":3280,"path":3281,"stem":3282},"Глава 9. Патерни Взаємодії","\u002Fddd\u002Finteraction-patterns","10.ddd\u002F09.interaction-patterns",{"title":3284,"path":3285,"stem":3286},"Глава 10. Проектні Евристики","\u002Fddd\u002Fdesign-heuristics","10.ddd\u002F10.design-heuristics",{"title":3288,"path":3289,"stem":3290},"Глава 11. Еволюція Проектних Рішень","\u002Fddd\u002Fevolution-of-design-decisions","10.ddd\u002F11.evolution-of-design-decisions",{"title":3292,"path":3293,"stem":3294},"Глава 12. EventStorming","\u002Fddd\u002Fevent-storming","10.ddd\u002F12.event-storming",{"title":3296,"path":3297,"stem":3298},"Глава 13. DDD на Практиці","\u002Fddd\u002Fddd-in-practice","10.ddd\u002F13.ddd-in-practice",{"title":3300,"icon":3301,"path":3302,"stem":3303,"children":3304,"page":59},"Media Streaming","i-lucide-video","\u002Fmedia-streaming","11.media-streaming",[3305,3309,3313,3317,3321,3325,3329],{"title":3306,"path":3307,"stem":3308},"01. Магія Стрімінгу: Що відбувається, коли ви натискаєте \"Play\"","\u002Fmedia-streaming\u002Fintroduction","11.media-streaming\u002F01.introduction",{"title":3310,"path":3311,"stem":3312},"02. Анатомія Медіа: Кодеки, Контейнери та Стиснення","\u002Fmedia-streaming\u002Faudio-video-anatomy","11.media-streaming\u002F02.audio-video-anatomy",{"title":3314,"path":3315,"stem":3316},"03. The Gym: FFmpeg Deep Dive","\u002Fmedia-streaming\u002Fffmpeg-gym","11.media-streaming\u002F03.ffmpeg-gym",{"title":3318,"path":3319,"stem":3320},"04. HLS Protocol: HTTP Live Streaming у Деталях","\u002Fmedia-streaming\u002Fhls-protocol","11.media-streaming\u002F04.hls-protocol",{"title":3322,"path":3323,"stem":3324},"05. DASH Protocol: Відкритий Стандарт","\u002Fmedia-streaming\u002Fdash-protocol","11.media-streaming\u002F05.dash-protocol",{"title":3326,"path":3327,"stem":3328},"06. Масштабування: CDN та Adaptive Bitrate","\u002Fmedia-streaming\u002Fcdn-and-adaptive-bitrate","11.media-streaming\u002F06.cdn-and-adaptive-bitrate",{"title":3330,"path":3331,"stem":3332},"07. Війна із Затримкою (Latency)","\u002Fmedia-streaming\u002Frealtime-latency","11.media-streaming\u002F07.realtime-latency",{"title":3334,"icon":3335,"path":3336,"stem":3337,"children":3338,"page":59},"HTML & CSS","i-devicon-html5","\u002Fhtml-css","12.html-css",[3339,3343,3347,3351,3355,3359,3363,3367,3371,3375,3379,3383,3387,3391,3395,3399,3403,3407,3411,3415,3419,3423,3427,3431,3435,3439,3443,3447,3451,3455],{"title":3340,"path":3341,"stem":3342},"Вступ до HTML. Структура документа","\u002Fhtml-css\u002Fintro-html-structure","12.html-css\u002F01.intro-html-structure",{"title":3344,"path":3345,"stem":3346},"Форматування тексту в HTML","\u002Fhtml-css\u002Fhtml-text-formatting","12.html-css\u002F02.html-text-formatting",{"title":3348,"path":3349,"stem":3350},"Посилання та зображення в HTML","\u002Fhtml-css\u002Fhtml-links-images","12.html-css\u002F03.html-links-images",{"title":3352,"path":3353,"stem":3354},"Списки та таблиці в HTML","\u002Fhtml-css\u002Fhtml-lists-tables","12.html-css\u002F04.html-lists-tables",{"title":3356,"path":3357,"stem":3358},"Форми в HTML","\u002Fhtml-css\u002Fhtml-forms","12.html-css\u002F05.html-forms",{"title":3360,"path":3361,"stem":3362},"Семантичні елементи HTML5","\u002Fhtml-css\u002Fhtml-semantic-elements","12.html-css\u002F06.html-semantic-elements",{"title":3364,"path":3365,"stem":3366},"Мультимедіа та розширені елементи HTML","\u002Fhtml-css\u002Fhtml-multimedia-advanced","12.html-css\u002F07.html-multimedia-advanced",{"title":3368,"path":3369,"stem":3370},"Мікророзмітка та SEO в HTML","\u002Fhtml-css\u002Fhtml-microdata-seo","12.html-css\u002F08.html-microdata-seo",{"title":3372,"path":3373,"stem":3374},"Вступ до CSS. Селектори та специфічність","\u002Fhtml-css\u002Fcss-intro-selectors","12.html-css\u002F09.css-intro-selectors",{"title":3376,"path":3377,"stem":3378},"Блокова модель CSS. Відступи. Box Sizing","\u002Fhtml-css\u002Fcss-box-model","12.html-css\u002F10.css-box-model",{"title":3380,"path":3381,"stem":3382},"Розміри у CSS: повний довідник одиниць і ключових слів","\u002Fhtml-css\u002F10a.css-sizing","12.html-css\u002F10a.css-sizing",{"title":3384,"path":3385,"stem":3386},"Типографіка в CSS. Шрифти та текст","\u002Fhtml-css\u002Fcss-typography","12.html-css\u002F11.css-typography",{"title":3388,"path":3389,"stem":3390},"Кольори та фони в CSS","\u002Fhtml-css\u002Fcss-colors-backgrounds","12.html-css\u002F12.css-colors-backgrounds",{"title":3392,"path":3393,"stem":3394},"Тіні та фільтри в CSS","\u002Fhtml-css\u002F12b.css-shadows-filters","12.html-css\u002F12b.css-shadows-filters",{"title":3396,"path":3397,"stem":3398},"CSS Flexbox: Фундамент гнучких макетів","\u002Fhtml-css\u002Fcss-flexbox-fundamentals","12.html-css\u002F13.css-flexbox-fundamentals",{"title":3400,"path":3401,"stem":3402},"CSS Flexbox: Вирівнювання та Позиціонування","\u002Fhtml-css\u002Fcss-flexbox-alignment-sizing-and-patterns","12.html-css\u002F14.css-flexbox-alignment-sizing-and-patterns",{"title":3404,"path":3405,"stem":3406},"CSS Grid. Двовимірний макет. Частина 1","\u002Fhtml-css\u002Fcss-layout-grid","12.html-css\u002F15.css-layout-grid",{"title":3408,"path":3409,"stem":3410},"CSS Grid. Двовимірний макет. Частина 2","\u002Fhtml-css\u002Fcss-layout-grid-advanced","12.html-css\u002F16.css-layout-grid-advanced",{"title":3412,"path":3413,"stem":3414},"Позиціонування в CSS. Z-index. Stacking Context","\u002Fhtml-css\u002Fcss-positioning","12.html-css\u002F17.css-positioning",{"title":3416,"path":3417,"stem":3418},"CSS Анімації та Переходи","\u002Fhtml-css\u002Fcss-animations-transitions","12.html-css\u002F18.css-animations-transitions",{"title":3420,"path":3421,"stem":3422},"Адаптивний дизайн. Media Queries. Частина 1","\u002Fhtml-css\u002Fcss-responsive-media-queries","12.html-css\u002F19.css-responsive-media-queries",{"title":3424,"path":3425,"stem":3426},"Адаптивний дизайн. Частина 2: clamp(), Container Queries, @layer","\u002Fhtml-css\u002Fcss-responsive-advanced","12.html-css\u002F20.css-responsive-advanced",{"title":3428,"path":3429,"stem":3430},"CSS Custom Properties. Методології. Сучасний CSS","\u002Fhtml-css\u002Fcss-variables-methodologies","12.html-css\u002F21.css-variables-methodologies",{"title":3432,"path":3433,"stem":3434},"Сучасний CSS 2023–2025: Нові можливості","\u002Fhtml-css\u002Fcss-modern-features","12.html-css\u002F22.css-modern-features",{"title":3436,"path":3437,"stem":3438},"CSS Nesting, @layer, @scope та @property: нативний препроцесор","\u002Fhtml-css\u002F22a.css-nesting-modern-syntax","12.html-css\u002F22a.css-nesting-modern-syntax",{"title":3440,"path":3441,"stem":3442},"CSS для форм та інтерактивних станів","\u002Fhtml-css\u002Fcss-forms-interactive-states","12.html-css\u002F23.css-forms-interactive-states",{"title":3444,"path":3445,"stem":3446},"Доступність у CSS (CSS Accessibility)","\u002Fhtml-css\u002Fcss-accessibility","12.html-css\u002F24.css-accessibility",{"title":3448,"path":3449,"stem":3450},"CSS-функції та сучасні sizing primitives","\u002Fhtml-css\u002Fcss-functions-sizing","12.html-css\u002F25.css-functions-sizing",{"title":3452,"path":3453,"stem":3454},"Rendering Pipeline і CSS Performance","\u002Fhtml-css\u002Fcss-rendering-performance","12.html-css\u002F26.css-rendering-performance",{"title":3456,"path":3457,"stem":3458},"CSS Best Practices: типові ситуації та правильні рішення","\u002Fhtml-css\u002Fcss-best-practices","12.html-css\u002F27.css-best-practices",{"title":3460,"path":3461,"stem":3462,"children":3463,"page":59},"AWS","\u002Faws","13.aws",[3464,3468,3472,3476,3480,3484,3488,3492,3496,3500,3504,3508,3512,3516,3520,3524,3528,3532],{"title":3465,"path":3466,"stem":3467},"Реєстрація AWS акаунту та студентські програми","\u002Faws\u002Faccount-registration","13.aws\u002F00.account-registration",{"title":3469,"path":3470,"stem":3471},"Вступ до хмарних обчислень та AWS","\u002Faws\u002Fintroduction-to-cloud","13.aws\u002F01.introduction-to-cloud",{"title":3473,"path":3474,"stem":3475},"AWS IAM — Identity and Access Management","\u002Faws\u002Fiam","13.aws\u002F02.iam",{"title":3477,"path":3478,"stem":3479},"AWS IAM CLI — Довідник команд","\u002Faws\u002F02a.iam-doc","13.aws\u002F02a.iam-doc",{"title":3481,"path":3482,"stem":3483},"Docker та контейнеризація в AWS — ECR, ECS та Fargate","\u002Faws\u002Fdocker-ecs","13.aws\u002F03.docker-ecs",{"title":3485,"path":3486,"stem":3487},"AWS ECR \u002F ECS CLI — Довідник команд","\u002Faws\u002F03a.docker-ecs-doc","13.aws\u002F03a.docker-ecs-doc",{"title":3489,"path":3490,"stem":3491},"Amazon EC2 — Elastic Compute Cloud","\u002Faws\u002Fec2","13.aws\u002F04.ec2",{"title":3493,"path":3494,"stem":3495},"AWS EC2 CLI — Довідник команд","\u002Faws\u002F04a.ec2-doc","13.aws\u002F04a.ec2-doc",{"title":3497,"path":3498,"stem":3499},"Elastic Load Balancing та Auto Scaling","\u002Faws\u002Falb-asg","13.aws\u002F05.alb-asg",{"title":3501,"path":3502,"stem":3503},"Amazon S3 — Simple Storage Service","\u002Faws\u002Fs3","13.aws\u002F06.s3",{"title":3505,"path":3506,"stem":3507},"Amazon CloudFront — Content Delivery Network","\u002Faws\u002Fcloudfront","13.aws\u002F07.cloudfront",{"title":3509,"path":3510,"stem":3511},"Amazon RDS — Relational Database Service","\u002Faws\u002Frds","13.aws\u002F08.rds",{"title":3513,"path":3514,"stem":3515},"Amazon DynamoDB — NoSQL Database","\u002Faws\u002Fdynamodb","13.aws\u002F09.dynamodb",{"title":3517,"path":3518,"stem":3519},"AWS Lambda та Serverless Compute","\u002Faws\u002Flambda","13.aws\u002F10.lambda",{"title":3521,"path":3522,"stem":3523},"Amazon Bedrock - Foundation Models, RAG та Agents","\u002Faws\u002Fbedrock","13.aws\u002F22.bedrock",{"title":3525,"path":3526,"stem":3527},"Amazon Rekognition - Комп'ютерний зір","\u002Faws\u002Frekognition","13.aws\u002F23.rekognition",{"title":3529,"path":3530,"stem":3531},"Amazon Textract - Інтелектуальний аналіз документів","\u002Faws\u002Ftextract","13.aws\u002F24.textract",{"title":3533,"path":3534,"stem":3535},"Amazon Polly, Transcribe, Comprehend та Translate","\u002Faws\u002Faudio-nlp-services","13.aws\u002F25.audio-nlp-services",{"title":3537,"path":3538,"stem":3539,"children":3540,"page":59},"Ai Development","\u002Fai-development","14.ai-development",[3541],{"title":3542,"path":3543,"stem":3544,"children":3545,"page":59},"Foundations","\u002Fai-development\u002Ffoundations","14.ai-development\u002F00.foundations",[3546],{"title":3547,"path":3548,"stem":3549},"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":3551,"path":3552,"stem":3553,"children":3554,"page":59},"React Native","\u002Freact-native","15.react-native",[3555,3576],{"title":3556,"path":3557,"stem":3558,"children":3559,"page":59},"Version1","\u002Freact-native\u002Fversion1","15.react-native\u002Fversion1",[3560,3564,3568,3572],{"title":3561,"path":3562,"stem":3563},"Що таке React Native","\u002Freact-native\u002Fversion1\u002Fwhat-is-react-native","15.react-native\u002Fversion1\u002F01.what-is-react-native",{"title":3565,"path":3566,"stem":3567},"Як влаштований React Native «під капотом»","\u002Freact-native\u002Fversion1\u002Freact-native-architecture","15.react-native\u002Fversion1\u002F02.react-native-architecture",{"title":3569,"path":3570,"stem":3571},"Від React до React Native: ключові відмінності","\u002Freact-native\u002Fversion1\u002Freact-native-vs-react","15.react-native\u002Fversion1\u002F03.react-native-vs-react",{"title":3573,"path":3574,"stem":3575},"View та Text — фундаментальні будівельні блоки","\u002Freact-native\u002Fversion1\u002Fview-and-text","15.react-native\u002Fversion1\u002F04.view-and-text",{"title":3577,"path":3578,"stem":3579,"children":3580,"page":59},"Version2","\u002Freact-native\u002Fversion2","15.react-native\u002Fversion2",[3581,3585,3589,3593,3597,3601,3605,3609,3613,3617,3621,3625,3629,3633,3637,3641,3645,3649,3653,3657,3661,3665,3669,3673,3677,3681,3685],{"title":3582,"path":3583,"stem":3584},"React Native — навіщо він потрібен","\u002Freact-native\u002Fversion2\u002Fwhy-react-native","15.react-native\u002Fversion2\u002F01.why-react-native",{"title":3586,"path":3587,"stem":3588},"Налаштування середовища розробки","\u002Freact-native\u002Fversion2\u002Fenvironment-setup","15.react-native\u002Fversion2\u002F02.environment-setup",{"title":3590,"path":3591,"stem":3592},"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":3594,"path":3595,"stem":3596},"Середовище Expo — перший запуск","\u002Freact-native\u002Fversion2\u002Fexpo-setup-and-tooling","15.react-native\u002Fversion2\u002F04.expo-setup-and-tooling",{"title":3598,"path":3599,"stem":3600},"Структура проєкту та перші UI-примітиви","\u002Freact-native\u002Fversion2\u002Fproject-structure-and-conventions","15.react-native\u002Fversion2\u002F05.project-structure-and-conventions",{"title":3602,"path":3603,"stem":3604},"Базові компоненти React Native","\u002Freact-native\u002Fversion2\u002Fcore-components","15.react-native\u002Fversion2\u002F06.core-components",{"title":3606,"path":3607,"stem":3608},"Flexbox і layout у React Native","\u002Freact-native\u002Fversion2\u002Fflexbox-and-layout","15.react-native\u002Fversion2\u002F07.flexbox-and-layout",{"title":3610,"path":3611,"stem":3612},"StyleSheet і теми (light \u002F dark)","\u002Freact-native\u002Fversion2\u002Fstylesheet-and-theming","15.react-native\u002Fversion2\u002F08.stylesheet-and-theming",{"title":3614,"path":3615,"stem":3616},"Списки та віртуалізація","\u002Freact-native\u002Fversion2\u002Flists-and-virtualization","15.react-native\u002Fversion2\u002F09.lists-and-virtualization",{"title":3618,"path":3619,"stem":3620},"Форми, ввід і валідація","\u002Freact-native\u002Fversion2\u002Fforms-input-validation","15.react-native\u002Fversion2\u002F10.forms-input-validation",{"title":3622,"path":3623,"stem":3624},"Основи Expo Router","\u002Freact-native\u002Fversion2\u002Fexpo-router-basics","15.react-native\u002Fversion2\u002F11.expo-router-basics",{"title":3626,"path":3627,"stem":3628},"Вкладені навігатори та модалки","\u002Freact-native\u002Fversion2\u002Fnested-navigators-and-modals","15.react-native\u002Fversion2\u002F12.nested-navigators-and-modals",{"title":3630,"path":3631,"stem":3632},"Deep linking і параметри маршрутів","\u002Freact-native\u002Fversion2\u002Fdeep-linking-and-params","15.react-native\u002Fversion2\u002F13.deep-linking-and-params",{"title":3634,"path":3635,"stem":3636},"Робота з мережею та життєвий цикл застосунку","\u002Freact-native\u002Fversion2\u002Fnetworking-and-app-lifecycle","15.react-native\u002Fversion2\u002F14.networking-and-app-lifecycle",{"title":3638,"path":3639,"stem":3640},"Redux Toolkit на мобільних платформах","\u002Freact-native\u002Fversion2\u002Fredux-toolkit-on-mobile","15.react-native\u002Fversion2\u002F15.redux-toolkit-on-mobile",{"title":3642,"path":3643,"stem":3644},"RTK Query на мобільних платформах","\u002Freact-native\u002Fversion2\u002Frtk-query-mobile","15.react-native\u002Fversion2\u002F16.rtk-query-mobile",{"title":3646,"path":3647,"stem":3648},"Автентифікація та Безпечне Зберігання","\u002Freact-native\u002Fversion2\u002Fauth-secure-storage","15.react-native\u002Fversion2\u002F18.auth-secure-storage",{"title":3650,"path":3651,"stem":3652},"Локальне сховище — AsyncStorage, MMKV, SQLite","\u002Freact-native\u002Fversion2\u002Flocal-storage-mmkv-sqlite","15.react-native\u002Fversion2\u002F19.local-storage-mmkv-sqlite",{"title":3654,"path":3655,"stem":3656},"Офлайн-First і синхронізація","\u002Freact-native\u002Fversion2\u002Foffline-first-sync","15.react-native\u002Fversion2\u002F20.offline-first-sync",{"title":3658,"path":3659,"stem":3660},"Камера, медіа та файлова система","\u002Freact-native\u002Fversion2\u002Fcamera-media-filesystem","15.react-native\u002Fversion2\u002F21.camera-media-filesystem",{"title":3662,"path":3663,"stem":3664},"Карти та геолокація","\u002Freact-native\u002Fversion2\u002Fmaps-and-location","15.react-native\u002Fversion2\u002F22.maps-and-location",{"title":3666,"path":3667,"stem":3668},"Жести та дотики","\u002Freact-native\u002Fversion2\u002Fgestures-and-touch","15.react-native\u002Fversion2\u002F23.gestures-and-touch",{"title":3670,"path":3671,"stem":3672},"Анімації з Reanimated","\u002Freact-native\u002Fversion2\u002Freanimated-animations","15.react-native\u002Fversion2\u002F24.reanimated-animations",{"title":3674,"path":3675,"stem":3676},"Push і локальні сповіщення","\u002Freact-native\u002Fversion2\u002Fpush-and-local-notifications","15.react-native\u002Fversion2\u002F25.push-and-local-notifications",{"title":3678,"path":3679,"stem":3680},"Інтернаціоналізація та доступність","\u002Freact-native\u002Fversion2\u002Faccessibility-and-i18n","15.react-native\u002Fversion2\u002F26.accessibility-and-i18n",{"title":3682,"path":3683,"stem":3684},"EAS Build та профілі збірки","\u002Freact-native\u002Fversion2\u002Feas-build-and-profiles","15.react-native\u002Fversion2\u002F29.eas-build-and-profiles",{"title":3686,"path":3687,"stem":3688},"Публікація в App Store та Google Play","\u002Freact-native\u002Fversion2\u002Fapp-store-play-release","15.react-native\u002Fversion2\u002F30.app-store-play-release",{"title":3690,"path":3691,"stem":3692,"children":3693,"page":59},"Ai Python","\u002Fai-python","16.ai-python",[3694,3703,3712,3721,3750,3776,3801,3834,3851,3864,3873,3886,3895,3916,3929,3950],{"title":3695,"path":3696,"stem":3697,"children":3698,"page":59},"Intro To Ai","\u002Fai-python\u002Fintro-to-ai","16.ai-python\u002F01.intro-to-ai",[3699],{"title":3700,"path":3701,"stem":3702},"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":3704,"path":3705,"stem":3706,"children":3707,"page":59},"Jupyter Notebook","\u002Fai-python\u002Fjupyter-notebook","16.ai-python\u002F02.jupyter-notebook",[3708],{"title":3709,"path":3710,"stem":3711},"Знайомство з Jupyter Notebook та JupyterLab","\u002Fai-python\u002Fjupyter-notebook\u002Fjupyter-notebook","16.ai-python\u002F02.jupyter-notebook\u002F02.jupyter-notebook",{"title":3713,"path":3714,"stem":3715,"children":3716,"page":59},"Numpy Pandas","\u002Fai-python\u002Fnumpy-pandas","16.ai-python\u002F03.numpy-pandas",[3717],{"title":3718,"path":3719,"stem":3720},"Робота з даними з використанням NumPy і pandas","\u002Fai-python\u002Fnumpy-pandas\u002Fnumpy-pandas","16.ai-python\u002F03.numpy-pandas\u002F03.numpy-pandas",{"title":3722,"path":3723,"stem":3724,"children":3725,"page":59},"Statistics Basics","\u002Fai-python\u002Fstatistics-basics","16.ai-python\u002F04.statistics-basics",[3726,3730,3734,3738,3742,3746],{"title":3727,"path":3728,"stem":3729},"Випадкові величини та їх типи","\u002Fai-python\u002Fstatistics-basics\u002Frandom-variables","16.ai-python\u002F04.statistics-basics\u002F01.random-variables",{"title":3731,"path":3732,"stem":3733},"Міри центральної тенденції","\u002Fai-python\u002Fstatistics-basics\u002Fcentral-tendency","16.ai-python\u002F04.statistics-basics\u002F02.central-tendency",{"title":3735,"path":3736,"stem":3737},"Міри варіації (розсіювання)","\u002Fai-python\u002Fstatistics-basics\u002Fvariability","16.ai-python\u002F04.statistics-basics\u002F03.variability",{"title":3739,"path":3740,"stem":3741},"Розподіли випадкових величин","\u002Fai-python\u002Fstatistics-basics\u002Fdistributions","16.ai-python\u002F04.statistics-basics\u002F04.distributions",{"title":3743,"path":3744,"stem":3745},"Кореляція та взаємозв'язки","\u002Fai-python\u002Fstatistics-basics\u002Fcorrelation","16.ai-python\u002F04.statistics-basics\u002F05.correlation",{"title":3747,"path":3748,"stem":3749},"Викиди та аномалії","\u002Fai-python\u002Fstatistics-basics\u002Foutliers","16.ai-python\u002F04.statistics-basics\u002F06.outliers",{"title":3751,"path":3752,"stem":3753,"children":3754},"Візуалізація даних за допомогою matplotlib","\u002Fai-python\u002Fdata-visualization","16.ai-python\u002F05.data-visualization\u002Findex",[3755,3756,3760,3764,3768,3772],{"title":3751,"path":3752,"stem":3753},{"title":3757,"path":3758,"stem":3759},"Основи matplotlib — Figure, Axes та перший графік","\u002Fai-python\u002Fdata-visualization\u002Fmatplotlib-basics","16.ai-python\u002F05.data-visualization\u002F01.matplotlib-basics",{"title":3761,"path":3762,"stem":3763},"Візуалізація розподілів — гістограми та box plots","\u002Fai-python\u002Fdata-visualization\u002Fdistributions","16.ai-python\u002F05.data-visualization\u002F02.distributions",{"title":3765,"path":3766,"stem":3767},"Візуалізація залежностей — scatter plots та кореляція","\u002Fai-python\u002Fdata-visualization\u002Frelationships","16.ai-python\u002F05.data-visualization\u002F03.relationships",{"title":3769,"path":3770,"stem":3771},"Візуалізація категоріальних даних — bar charts та pie charts","\u002Fai-python\u002Fdata-visualization\u002Fcategorical","16.ai-python\u002F05.data-visualization\u002F04.categorical",{"title":3773,"path":3774,"stem":3775},"Композиції та стилізація — subplots та багатопанельні дашборди","\u002Fai-python\u002Fdata-visualization\u002Fsubplots-styling","16.ai-python\u002F05.data-visualization\u002F05.subplots-styling",{"title":3777,"path":3778,"stem":3779,"children":3780,"page":59},"Linear Regression","\u002Fai-python\u002Flinear-regression","16.ai-python\u002F06.linear-regression",[3781,3785,3789,3793,3797],{"title":3782,"path":3783,"stem":3784},"Регресійна задача та лінійна регресія з однією змінною","\u002Fai-python\u002Flinear-regression\u002Fregression-task","16.ai-python\u002F06.linear-regression\u002F01.regression-task",{"title":3786,"path":3787,"stem":3788},"Метрики якості регресії — як оцінити модель","\u002Fai-python\u002Flinear-regression\u002Fquality-metrics","16.ai-python\u002F06.linear-regression\u002F02.quality-metrics",{"title":3790,"path":3791,"stem":3792},"Градієнтний спуск — як модель навчається","\u002Fai-python\u002Flinear-regression\u002Fgradient-descent","16.ai-python\u002F06.linear-regression\u002F03.gradient-descent",{"title":3794,"path":3795,"stem":3796},"Множинна лінійна регресія — модель з багатьма ознаками","\u002Fai-python\u002Flinear-regression\u002Fmultiple-regression","16.ai-python\u002F06.linear-regression\u002F04.multiple-regression",{"title":3798,"path":3799,"stem":3800},"Практичні завдання та резюме модуля","\u002Fai-python\u002Flinear-regression\u002Fpractice","16.ai-python\u002F06.linear-regression\u002F05.practice",{"title":3802,"path":3803,"stem":3804,"children":3805,"page":59},"Practical Regression","\u002Fai-python\u002Fpractical-regression","16.ai-python\u002F07.practical-regression",[3806,3810,3814,3818,3822,3826,3830],{"title":3807,"path":3808,"stem":3809},"Знайомство з scikit-learn","\u002Fai-python\u002Fpractical-regression\u002Fintro-scikit-learn","16.ai-python\u002F07.practical-regression\u002F01.intro-scikit-learn",{"title":3811,"path":3812,"stem":3813},"Exploratory Data Analysis датасету Housing Prices","\u002Fai-python\u002Fpractical-regression\u002Fhousing-dataset-eda","16.ai-python\u002F07.practical-regression\u002F02.housing-dataset-eda",{"title":3815,"path":3816,"stem":3817},"Попередня обробка даних (Data Preprocessing)","\u002Fai-python\u002Fpractical-regression\u002Fdata-preprocessing","16.ai-python\u002F07.practical-regression\u002F03.data-preprocessing",{"title":3819,"path":3820,"stem":3821},"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":3823,"path":3824,"stem":3825},"Перенавчання та недонавчання","\u002Fai-python\u002Fpractical-regression\u002Foverfitting-underfitting","16.ai-python\u002F07.practical-regression\u002F05.overfitting-underfitting",{"title":3827,"path":3828,"stem":3829},"Крос-валідація (Cross-Validation)","\u002Fai-python\u002Fpractical-regression\u002Fcross-validation","16.ai-python\u002F07.practical-regression\u002F06.cross-validation",{"title":3831,"path":3832,"stem":3833},"Гіперпараметри та їх оптимізація","\u002Fai-python\u002Fpractical-regression\u002Fhyperparameter-tuning","16.ai-python\u002F07.practical-regression\u002F07.hyperparameter-tuning",{"title":3835,"path":3836,"stem":3837,"children":3838,"page":59},"Polynomial Regression","\u002Fai-python\u002Fpolynomial-regression","16.ai-python\u002F08.polynomial-regression",[3839,3843,3847],{"title":3840,"path":3841,"stem":3842},"Нелінійні залежності та поліноміальна регресія","\u002Fai-python\u002Fpolynomial-regression\u002Fnonlinear-patterns","16.ai-python\u002F08.polynomial-regression\u002F01.nonlinear-patterns",{"title":3844,"path":3845,"stem":3846},"Регуляризація в регресії — Ridge та Lasso","\u002Fai-python\u002Fpolynomial-regression\u002Fregularization-methods","16.ai-python\u002F08.polynomial-regression\u002F02.regularization-methods",{"title":3848,"path":3849,"stem":3850},"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":3852,"path":3853,"stem":3854,"children":3855,"page":59},"Decision Trees Random Forest","\u002Fai-python\u002Fdecision-trees-random-forest","16.ai-python\u002F09.decision-trees-random-forest",[3856,3860],{"title":3857,"path":3858,"stem":3859},"Дерева рішень — моделі з прозорою та зрозумілою логікою","\u002Fai-python\u002Fdecision-trees-random-forest\u002Fdecision-trees","16.ai-python\u002F09.decision-trees-random-forest\u002F01.decision-trees",{"title":3861,"path":3862,"stem":3863},"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":3865,"path":3866,"stem":3867,"children":3868,"page":59},"Gradient Boosting","\u002Fai-python\u002Fgradient-boosting","16.ai-python\u002F10.gradient-boosting",[3869],{"title":3870,"path":3871,"stem":3872},"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":3874,"path":3875,"stem":3876,"children":3877,"page":59},"Logistic Regression Classification","\u002Fai-python\u002Flogistic-regression-classification","16.ai-python\u002F11.logistic-regression-classification",[3878,3882],{"title":3879,"path":3880,"stem":3881},"Основи класифікації та логістична регресія","\u002Fai-python\u002Flogistic-regression-classification\u002Fclassification-basics","16.ai-python\u002F11.logistic-regression-classification\u002F01.classification-basics",{"title":3883,"path":3884,"stem":3885},"Метрики якості класифікації","\u002Fai-python\u002Flogistic-regression-classification\u002Fclassification-metrics","16.ai-python\u002F11.logistic-regression-classification\u002F02.classification-metrics",{"title":3887,"path":3888,"stem":3889,"children":3890,"page":59},"Neural Networks Basics","\u002Fai-python\u002Fneural-networks-basics","16.ai-python\u002F12.neural-networks-basics",[3891],{"title":3892,"path":3893,"stem":3894},"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":3896,"path":3897,"stem":3898,"children":3899,"page":59},"Pytorch Intro","\u002Fai-python\u002Fpytorch-intro","16.ai-python\u002F13.pytorch-intro",[3900,3904,3908,3912],{"title":3901,"path":3902,"stem":3903},"Тензори та автоматичне диференціювання в PyTorch","\u002Fai-python\u002Fpytorch-intro\u002Ftensors-and-autograd","16.ai-python\u002F13.pytorch-intro\u002F01.tensors-and-autograd",{"title":3905,"path":3906,"stem":3907},"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":3909,"path":3910,"stem":3911},"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":3913,"path":3914,"stem":3915},"Просунуті теми PyTorch — GPU, оптимізація та deployment","\u002Fai-python\u002Fpytorch-intro\u002Fadvanced-topics","16.ai-python\u002F13.pytorch-intro\u002F04.advanced-topics",{"title":3917,"path":3918,"stem":3919,"children":3920,"page":59},"Activation Functions Heart Disease","\u002Fai-python\u002Factivation-functions-heart-disease","16.ai-python\u002F14.activation-functions-heart-disease",[3921,3925],{"title":3922,"path":3923,"stem":3924},"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":3926,"path":3927,"stem":3928},"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":3930,"path":3931,"stem":3932,"children":3933,"page":59},"Cnn Image Classification","\u002Fai-python\u002Fcnn-image-classification","16.ai-python\u002F15.cnn-image-classification",[3934,3938,3942,3946],{"title":3935,"path":3936,"stem":3937},"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":3939,"path":3940,"stem":3941},"Практична імплементація CNN для класифікації MNIST","\u002Fai-python\u002Fcnn-image-classification\u002Fmnist-classification","16.ai-python\u002F15.cnn-image-classification\u002F02.mnist-classification",{"title":3943,"path":3944,"stem":3945},"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":3947,"path":3948,"stem":3949},"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":3951,"path":3952,"stem":3953,"children":3954,"page":59},"Batching Normalization Deep Networks","\u002Fai-python\u002Fbatching-normalization-deep-networks","16.ai-python\u002F16.batching-normalization-deep-networks",[3955,3959,3963,3967,3971,3975,3979],{"title":3956,"path":3957,"stem":3958},"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":3960,"path":3961,"stem":3962},"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":3964,"path":3965,"stem":3966},"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":3968,"path":3969,"stem":3970},"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":3972,"path":3973,"stem":3974},"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":3976,"path":3977,"stem":3978},"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":3980,"path":3981,"stem":3982},"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":3984,"icon":658,"path":3985,"stem":3986,"children":3987,"page":59},"Клієнт-серверна архітектура","\u002Fclient-server-architecture","17.client-server-architecture",[3988,3992,3996,4000,4004,4008,4012,4016,4020,4024,4028,4032,4036,4040,4044,4048,4052,4056],{"title":3989,"path":3990,"stem":3991},"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":3993,"path":3994,"stem":3995},"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":3997,"path":3998,"stem":3999},"Інтерфейси та модель конкурентності мови Go","\u002Fclient-server-architecture\u002Finterfaces-and-concurrency-model","17.client-server-architecture\u002F03.interfaces-and-concurrency-model",{"title":4001,"path":4002,"stem":4003},"Сокетне програмування та протокол TCP у Go","\u002Fclient-server-architecture\u002Ftcp-socket-programming","17.client-server-architecture\u002F04.tcp-socket-programming",{"title":4005,"path":4006,"stem":4007},"Протокол UDP та датаграмна передача даних","\u002Fclient-server-architecture\u002Fudp-datagram-transmission","17.client-server-architecture\u002F05.udp-datagram-transmission",{"title":4009,"path":4010,"stem":4011},"Криптографічний захист каналів зв","\u002Fclient-server-architecture\u002Ftls-cryptographic-channel-protection","17.client-server-architecture\u002F06.tls-cryptographic-channel-protection",{"title":4013,"path":4014,"stem":4015},"Прикладні мережеві протоколи DNS та SMTP","\u002Fclient-server-architecture\u002Fdns-smtp-application-protocols","17.client-server-architecture\u002F07.dns-smtp-application-protocols",{"title":4017,"path":4018,"stem":4019},"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":4021,"path":4022,"stem":4023},"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":4025,"path":4026,"stem":4027},"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":4029,"path":4030,"stem":4031},"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":4033,"path":4034,"stem":4035},"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":4037,"path":4038,"stem":4039},"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":4041,"path":4042,"stem":4043},"Потокова передача даних та протокол WebSocket","\u002Fclient-server-architecture\u002Fstreaming-data-and-websockets","17.client-server-architecture\u002F14.streaming-data-and-websockets",{"title":4045,"path":4046,"stem":4047},"Міжсервісна взаємодія на основі протоколу gRPC","\u002Fclient-server-architecture\u002Fgrpc-inter-service-communication","17.client-server-architecture\u002F15.grpc-inter-service-communication",{"title":4049,"path":4050,"stem":4051},"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":4053,"path":4054,"stem":4055},"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":4057,"path":4058,"stem":4059},"Моніторинг, безпека та контейнеризація застосунків","\u002Fclient-server-architecture\u002Fmonitoring-security-and-containerization","17.client-server-architecture\u002F18.monitoring-security-and-containerization",{"title":4061,"icon":2118,"path":4062,"stem":4063,"children":4064,"page":59},"Розробка WEB-застосувань","\u002Fweb-development","18.web-development",[4065,4110,4148,4177,4206,4263,4313,4407,4473,4555,4588,4616,4658,4704,4747],{"title":4066,"icon":658,"path":4067,"stem":4068,"children":4069,"page":59},"Архітектура комп'ютерних мереж та мережеві протоколи","\u002Fweb-development\u002Fnetwork-architecture-and-protocols","18.web-development\u002F01.network-architecture-and-protocols",[4070,4074,4078,4082,4086,4090,4094,4098,4102,4106],{"title":4071,"path":4072,"stem":4073},"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":4075,"path":4076,"stem":4077},"Еталонна модель OSI","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fosi-model","18.web-development\u002F01.network-architecture-and-protocols\u002F02.osi-model",{"title":4079,"path":4080,"stem":4081},"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":4083,"path":4084,"stem":4085},"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":4087,"path":4088,"stem":4089},"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":4091,"path":4092,"stem":4093},"Система доменних імен DNS","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fdns-system","18.web-development\u002F01.network-architecture-and-protocols\u002F06.dns-system",{"title":4095,"path":4096,"stem":4097},"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":4099,"path":4100,"stem":4101},"Протокол WebSocket","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fwebsocket-protocol","18.web-development\u002F01.network-architecture-and-protocols\u002F08.websocket-protocol",{"title":4103,"path":4104,"stem":4105},"Протокол SSH","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fssh-protocol","18.web-development\u002F01.network-architecture-and-protocols\u002F09.ssh-protocol",{"title":4107,"path":4108,"stem":4109},"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":4111,"icon":4112,"path":4113,"stem":4114,"children":4115,"page":59},"Протокол HTTP та захищена передача даних HTTPS","i-lucide-lock","\u002Fweb-development\u002Fhttp-and-https","18.web-development\u002F02.http-and-https",[4116,4120,4124,4128,4132,4136,4140,4144],{"title":4117,"path":4118,"stem":4119},"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":4121,"path":4122,"stem":4123},"Анатомія HTTP-запиту","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-request-structure","18.web-development\u002F02.http-and-https\u002F02.http-request-structure",{"title":4125,"path":4126,"stem":4127},"Анатомія HTTP-відповіді","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-response-structure","18.web-development\u002F02.http-and-https\u002F03.http-response-structure",{"title":4129,"path":4130,"stem":4131},"Методи HTTP та їхня семантика","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-methods","18.web-development\u002F02.http-and-https\u002F04.http-methods",{"title":4133,"path":4134,"stem":4135},"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":4137,"path":4138,"stem":4139},"HTTP-заголовки та їхнє призначення","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-headers","18.web-development\u002F02.http-and-https\u002F06.http-headers",{"title":4141,"path":4142,"stem":4143},"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":4145,"path":4146,"stem":4147},"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":4149,"icon":2498,"path":4150,"stem":4151,"children":4152,"page":59},"Система типів мови TypeScript","\u002Fweb-development\u002Ftypescript-type-system","18.web-development\u002F03.typescript-type-system",[4153,4157,4161,4165,4169,4173],{"title":4154,"path":4155,"stem":4156},"Знайомство з TypeScript Compiler","\u002Fweb-development\u002Ftypescript-type-system\u002Fintroduction-compiler-config","18.web-development\u002F03.typescript-type-system\u002F01.introduction-compiler-config",{"title":4158,"path":4159,"stem":4160},"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":4162,"path":4163,"stem":4164},"Масиви, кортежі та об","\u002Fweb-development\u002Ftypescript-type-system\u002Farrays-tuples-objects","18.web-development\u002F03.typescript-type-system\u002F03.arrays-tuples-objects",{"title":4166,"path":4167,"stem":4168},"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":4170,"path":4171,"stem":4172},"Type Narrowing (звуження типів)","\u002Fweb-development\u002Ftypescript-type-system\u002Ftype-narrowing","18.web-development\u002F03.typescript-type-system\u002F05.type-narrowing",{"title":4174,"path":4175,"stem":4176},"Типізація функцій","\u002Fweb-development\u002Ftypescript-type-system\u002Ffunctions-typing","18.web-development\u002F03.typescript-type-system\u002F06.functions-typing",{"title":4178,"icon":2498,"path":4179,"stem":4180,"children":4181,"page":59},"Розширені засоби мови TypeScript","\u002Fweb-development\u002Ftypescript-advanced","18.web-development\u002F04.typescript-advanced",[4182,4186,4190,4194,4198,4202],{"title":4183,"path":4184,"stem":4185},"Interfaces та Classes","\u002Fweb-development\u002Ftypescript-advanced\u002Finterfaces-classes","18.web-development\u002F04.typescript-advanced\u002F01.interfaces-classes",{"title":4187,"path":4188,"stem":4189},"Основи Generic типів","\u002Fweb-development\u002Ftypescript-advanced\u002Fgenerics-fundamentals","18.web-development\u002F04.typescript-advanced\u002F02.generics-fundamentals",{"title":4191,"path":4192,"stem":4193},"Enums та Decorators","\u002Fweb-development\u002Ftypescript-advanced\u002Fenums-decorators","18.web-development\u002F04.typescript-advanced\u002F03.enums-decorators",{"title":4195,"path":4196,"stem":4197},"Utility Types","\u002Fweb-development\u002Ftypescript-advanced\u002Futility-types","18.web-development\u002F04.typescript-advanced\u002F04.utility-types",{"title":4199,"path":4200,"stem":4201},"Mapped та Conditional Types","\u002Fweb-development\u002Ftypescript-advanced\u002Fmapped-conditional-types","18.web-development\u002F04.typescript-advanced\u002F05.mapped-conditional-types",{"title":4203,"path":4204,"stem":4205},"Модулі та Strict Mode","\u002Fweb-development\u002Ftypescript-advanced\u002Fmodules-strict-mode","18.web-development\u002F04.typescript-advanced\u002F06.modules-strict-mode",{"title":4207,"icon":4208,"path":4209,"stem":4210,"children":4211,"page":59},"Платформа Node.js як середовище виконання","i-devicon-nodejs","\u002Fweb-development\u002Fnodejs-platform","18.web-development\u002F05.nodejs-platform",[4212,4216,4220,4224,4228,4232,4236,4240,4244,4248,4252,4255,4259],{"title":4213,"path":4214,"stem":4215},"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":4217,"path":4218,"stem":4219},"Event Loop — серце Node.js","\u002Fweb-development\u002Fnodejs-platform\u002Fevent-loop","18.web-development\u002F05.nodejs-platform\u002F02.event-loop",{"title":4221,"path":4222,"stem":4223},"Модульні системи: CommonJS vs ES Modules","\u002Fweb-development\u002Fnodejs-platform\u002Fmodule-systems","18.web-development\u002F05.nodejs-platform\u002F03.module-systems",{"title":4225,"path":4226,"stem":4227},"npm та package.json","\u002Fweb-development\u002Fnodejs-platform\u002Fnpm-package-json","18.web-development\u002F05.nodejs-platform\u002F04.npm-package-json",{"title":4229,"path":4230,"stem":4231},"Глобальні об\\","\u002Fweb-development\u002Fnodejs-platform\u002Fglobal-objects","18.web-development\u002F05.nodejs-platform\u002F05.global-objects",{"title":4233,"path":4234,"stem":4235},"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":4237,"path":4238,"stem":4239},"Вбудований модуль path","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-path","18.web-development\u002F05.nodejs-platform\u002F07.built-in-modules-path",{"title":4241,"path":4242,"stem":4243},"Вбудований модуль http","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-http","18.web-development\u002F05.nodejs-platform\u002F08.built-in-modules-http",{"title":4245,"path":4246,"stem":4247},"Streams — потоки даних у Node.js","\u002Fweb-development\u002Fnodejs-platform\u002Fstreams","18.web-development\u002F05.nodejs-platform\u002F09.streams",{"title":4249,"path":4250,"stem":4251},"Вбудований модуль util (Utilities)","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-util","18.web-development\u002F05.nodejs-platform\u002F10.built-in-modules-util",{"title":3141,"path":4253,"stem":4254},"\u002Fweb-development\u002Fnodejs-platform\u002Fenvironment-variables","18.web-development\u002F05.nodejs-platform\u002F11.environment-variables",{"title":4256,"path":4257,"stem":4258},"Інструменти налагодження та розробки","\u002Fweb-development\u002Fnodejs-platform\u002Fdebugging-tools","18.web-development\u002F05.nodejs-platform\u002F12.debugging-tools",{"title":4260,"path":4261,"stem":4262},"Продуктивність та Best Practices","\u002Fweb-development\u002Fnodejs-platform\u002Fperformance-best-practices","18.web-development\u002F05.nodejs-platform\u002F13.performance-best-practices",{"title":4264,"icon":4265,"path":4266,"stem":4267,"children":4268,"page":59},"Асинхронне програмування у Node.js","i-lucide-clock","\u002Fweb-development\u002Fasync-programming-nodejs","18.web-development\u002F06.async-programming-nodejs",[4269,4273,4277,4281,4285,4289,4293,4297,4301,4305,4309],{"title":4270,"path":4271,"stem":4272},"Синхронний vs асинхронний код","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fsync-vs-async","18.web-development\u002F06.async-programming-nodejs\u002F01.sync-vs-async",{"title":4274,"path":4275,"stem":4276},"Callbacks — перша парадигма асинхронності","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fcallbacks","18.web-development\u002F06.async-programming-nodejs\u002F02.callbacks",{"title":4278,"path":4279,"stem":4280},"Promises — стандарт асинхронності","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fpromises","18.web-development\u002F06.async-programming-nodejs\u002F03.promises",{"title":4282,"path":4283,"stem":4284},"Promise комбінатори","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fpromise-combinators","18.web-development\u002F06.async-programming-nodejs\u002F04.promise-combinators",{"title":4286,"path":4287,"stem":4288},"Async\u002FAwait — синтаксичний цукор над Promises","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fasync-await","18.web-development\u002F06.async-programming-nodejs\u002F05.async-await",{"title":4290,"path":4291,"stem":4292},"Паралельне vs послідовне виконання","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fparallel-vs-sequential","18.web-development\u002F06.async-programming-nodejs\u002F06.parallel-vs-sequential",{"title":4294,"path":4295,"stem":4296},"EventEmitter — подієва модель Node.js","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fevent-emitter","18.web-development\u002F06.async-programming-nodejs\u002F07.event-emitter",{"title":4298,"path":4299,"stem":4300},"Worker Threads — багатопотоковість у Node.js","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fworker-threads","18.web-development\u002F06.async-programming-nodejs\u002F08.worker-threads",{"title":4302,"path":4303,"stem":4304},"Child Processes — запуск зовнішніх процесів","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fchild-processes","18.web-development\u002F06.async-programming-nodejs\u002F09.child-processes",{"title":4306,"path":4307,"stem":4308},"Обробка помилок у асинхронному коді","\u002Fweb-development\u002Fasync-programming-nodejs\u002Ferror-handling","18.web-development\u002F06.async-programming-nodejs\u002F10.error-handling",{"title":4310,"path":4311,"stem":4312},"Порівняння Node.js фреймворків","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fnodejs-frameworks","18.web-development\u002F06.async-programming-nodejs\u002F11.nodejs-frameworks",{"title":4314,"icon":4315,"path":4316,"stem":4317,"children":4318,"page":59},"Тема 7. Фреймворк NestJS. Контролери та маршрутизація","i-lucide-route","\u002Fweb-development\u002Fnestjs-controllers-routing","18.web-development\u002F07.nestjs-controllers-routing",[4319,4323,4327,4331,4335,4339,4343,4347,4351,4355,4359,4363,4367,4371,4375,4379,4383,4387,4391,4395,4399,4403],{"title":4320,"path":4321,"stem":4322},"Філософія та архітектура NestJS","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fnestjs-philosophy","18.web-development\u002F07.nestjs-controllers-routing\u002F01.nestjs-philosophy",{"title":4324,"path":4325,"stem":4326},"Три стовпи архітектури: модулі, контролери, провайдери","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fthree-pillars","18.web-development\u002F07.nestjs-controllers-routing\u002F02.three-pillars",{"title":4328,"path":4329,"stem":4330},"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":4332,"path":4333,"stem":4334},"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":4336,"path":4337,"stem":4338},"Структура проєкту NestJS та конвенції","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fproject-structure","18.web-development\u002F07.nestjs-controllers-routing\u002F05.project-structure",{"title":4340,"path":4341,"stem":4342},"Контролери: основи маршрутизації","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fcontrollers-basics","18.web-development\u002F07.nestjs-controllers-routing\u002F06.controllers-basics",{"title":4344,"path":4345,"stem":4346},"Декоратори маршрутизації HTTP-методів","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Froute-decorators","18.web-development\u002F07.nestjs-controllers-routing\u002F07.route-decorators",{"title":4348,"path":4349,"stem":4350},"Параметри маршруту та декоратор @Param","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Froute-parameters","18.web-development\u002F07.nestjs-controllers-routing\u002F08.route-parameters",{"title":4352,"path":4353,"stem":4354},"Query-параметри та декоратор @Query","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fquery-parameters","18.web-development\u002F07.nestjs-controllers-routing\u002F09.query-parameters",{"title":4356,"path":4357,"stem":4358},"Тіло запиту та декоратор @Body","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Frequest-body","18.web-development\u002F07.nestjs-controllers-routing\u002F10.request-body",{"title":4360,"path":4361,"stem":4362},"Робота з заголовками запиту та відповіді","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fheaders-decorators","18.web-development\u002F07.nestjs-controllers-routing\u002F11.headers-decorators",{"title":4364,"path":4365,"stem":4366},"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":4368,"path":4369,"stem":4370},"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":4372,"path":4373,"stem":4374},"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":4376,"path":4377,"stem":4378},"Перенаправлення (Redirects) та декоратор @Redirect","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fredirects","18.web-development\u002F07.nestjs-controllers-routing\u002F15.redirects",{"title":4380,"path":4381,"stem":4382},"Асинхронні обробники та Observables","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fasync-handlers","18.web-development\u002F07.nestjs-controllers-routing\u002F16.async-handlers",{"title":4384,"path":4385,"stem":4386},"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":4388,"path":4389,"stem":4390},"Області видимості контролерів (Scopes)","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fcontroller-scopes","18.web-development\u002F07.nestjs-controllers-routing\u002F18.controller-scopes",{"title":4392,"path":4393,"stem":4394},"Основні команди NestJS CLI","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fnestjs-cli-commands","18.web-development\u002F07.nestjs-controllers-routing\u002F19.nestjs-cli-commands",{"title":4396,"path":4397,"stem":4398},"Практичний приклад: створення CRUD-контролера","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fcrud-example","18.web-development\u002F07.nestjs-controllers-routing\u002F20.crud-example",{"title":4400,"path":4401,"stem":4402},"Тестування контролерів","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Ftesting-controllers","18.web-development\u002F07.nestjs-controllers-routing\u002F21.testing-controllers",{"title":4404,"path":4405,"stem":4406},"Best Practices для контролерів та маршрутизації","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fbest-practices","18.web-development\u002F07.nestjs-controllers-routing\u002F22.best-practices",{"title":4408,"icon":4409,"path":4410,"stem":4411,"children":4412,"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",[4413,4417,4421,4425,4429,4433,4437,4441,4445,4449,4453,4457,4461,4465,4469],{"title":4414,"path":4415,"stem":4416},"Концепція провайдерів у NestJS","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fproviders-concept","18.web-development\u002F08.nestjs-providers-modules\u002F01.providers-concept",{"title":4418,"path":4419,"stem":4420},"Сервіси: інкапсуляція бізнес-логіки","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fservices-business-logic","18.web-development\u002F08.nestjs-providers-modules\u002F02.services-business-logic",{"title":4422,"path":4423,"stem":4424},"Практика ін","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fdependency-injection-practice","18.web-development\u002F08.nestjs-providers-modules\u002F03.dependency-injection-practice",{"title":4426,"path":4427,"stem":4428},"Custom Providers: useValue, useClass, useFactory, useExisting","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fcustom-providers","18.web-development\u002F08.nestjs-providers-modules\u002F04.custom-providers",{"title":4430,"path":4431,"stem":4432},"Injection Tokens: рядкові та символьні токени","\u002Fweb-development\u002Fnestjs-providers-modules\u002Finjection-tokens","18.web-development\u002F08.nestjs-providers-modules\u002F05.injection-tokens",{"title":4434,"path":4435,"stem":4436},"Опціональні провайдери та декоратор @Optional","\u002Fweb-development\u002Fnestjs-providers-modules\u002Foptional-providers","18.web-development\u002F08.nestjs-providers-modules\u002F07.optional-providers",{"title":4438,"path":4439,"stem":4440},"Структура модулів: imports, controllers, providers, exports","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fmodules-structure","18.web-development\u002F08.nestjs-providers-modules\u002F08.modules-structure",{"title":4442,"path":4443,"stem":4444},"Feature Modules: ізоляція функціональності","\u002Fweb-development\u002Fnestjs-providers-modules\u002Ffeature-modules","18.web-development\u002F08.nestjs-providers-modules\u002F09.feature-modules",{"title":4446,"path":4447,"stem":4448},"Shared Modules: перевикористання провайдерів","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fshared-modules","18.web-development\u002F08.nestjs-providers-modules\u002F10.shared-modules",{"title":4450,"path":4451,"stem":4452},"Global Modules та декоратор @Global","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fglobal-modules","18.web-development\u002F08.nestjs-providers-modules\u002F11.global-modules",{"title":4454,"path":4455,"stem":4456},"Dynamic Modules: конфігурація під час виконання","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fdynamic-modules","18.web-development\u002F08.nestjs-providers-modules\u002F12.dynamic-modules",{"title":4458,"path":4459,"stem":4460},"Циклічні залежності та forwardRef","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fcircular-dependencies","18.web-development\u002F08.nestjs-providers-modules\u002F13.circular-dependencies",{"title":4462,"path":4463,"stem":4464},"Lifecycle Hooks: хуки життєвого циклу","\u002Fweb-development\u002Fnestjs-providers-modules\u002Flifecycle-hooks","18.web-development\u002F08.nestjs-providers-modules\u002F14.lifecycle-hooks",{"title":4466,"path":4467,"stem":4468},"ModuleRef: динамічний доступ до провайдерів","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fmodule-reference","18.web-development\u002F08.nestjs-providers-modules\u002F15.module-reference",{"title":4470,"path":4471,"stem":4472},"Тестування сервісів та провайдерів","\u002Fweb-development\u002Fnestjs-providers-modules\u002Ftesting-services","18.web-development\u002F08.nestjs-providers-modules\u002F16.testing-services",{"title":4474,"icon":4475,"path":4476,"stem":4477,"children":4478,"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",[4479,4483,4487,4491,4495,4499,4503,4507,4511,4515,4519,4523,4527,4531,4535,4539,4543,4547,4551],{"title":4480,"path":4481,"stem":4482},"Request Pipeline: конвеєр обробки запитів","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Frequest-pipeline","18.web-development\u002F09.nestjs-validation-pipeline\u002F01.request-pipeline",{"title":4484,"path":4485,"stem":4486},"Pipes: концепція трансформації та валідації","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fpipes-concept","18.web-development\u002F09.nestjs-validation-pipeline\u002F02.pipes-concept",{"title":4488,"path":4489,"stem":4490},"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":4492,"path":4493,"stem":4494},"ValidationPipe: автоматична валідація DTO","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fvalidation-pipe","18.web-development\u002F09.nestjs-validation-pipeline\u002F04.validation-pipe",{"title":4496,"path":4497,"stem":4498},"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":4500,"path":4501,"stem":4502},"Створення кастомних валідаторів","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-validators","18.web-development\u002F09.nestjs-validation-pipeline\u002F06.custom-validators",{"title":4504,"path":4505,"stem":4506},"Створення власних Pipes","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-pipes","18.web-development\u002F09.nestjs-validation-pipeline\u002F07.custom-pipes",{"title":4508,"path":4509,"stem":4510},"Основи Middleware","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fmiddleware-basics","18.web-development\u002F09.nestjs-validation-pipeline\u002F08.middleware-basics",{"title":4512,"path":4513,"stem":4514},"Практичні приклади Middleware","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fmiddleware-examples","18.web-development\u002F09.nestjs-validation-pipeline\u002F09.middleware-examples",{"title":4516,"path":4517,"stem":4518},"Guards: захисні перехоплювачі доступу","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fguards-concept","18.web-development\u002F09.nestjs-validation-pipeline\u002F10.guards-concept",{"title":4520,"path":4521,"stem":4522},"Створення кастомних Guards","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-guards","18.web-development\u002F09.nestjs-validation-pipeline\u002F11.custom-guards",{"title":4524,"path":4525,"stem":4526},"Interceptors: перехоплення та трансформація відповідей","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Finterceptors-concept","18.web-development\u002F09.nestjs-validation-pipeline\u002F12.interceptors-concept",{"title":4528,"path":4529,"stem":4530},"Практичні приклади Interceptors","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Finterceptor-examples","18.web-development\u002F09.nestjs-validation-pipeline\u002F13.interceptor-examples",{"title":4532,"path":4533,"stem":4534},"Exception Filters: обробка виключень","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fexception-filters","18.web-development\u002F09.nestjs-validation-pipeline\u002F14.exception-filters",{"title":4536,"path":4537,"stem":4538},"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":4540,"path":4541,"stem":4542},"Execution Context: контекст виконання","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fexecution-context","18.web-development\u002F09.nestjs-validation-pipeline\u002F16.execution-context",{"title":4544,"path":4545,"stem":4546},"Custom Decorators: власні декоратори","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-decorators","18.web-development\u002F09.nestjs-validation-pipeline\u002F17.custom-decorators",{"title":4548,"path":4549,"stem":4550},"Global Components: глобальні компоненти","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fglobal-components","18.web-development\u002F09.nestjs-validation-pipeline\u002F18.global-components",{"title":4552,"path":4553,"stem":4554},"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":4556,"icon":2865,"path":4557,"stem":4558,"children":4559,"page":59},"Інтеграція реляційних баз даних засобами TypeORM","\u002Fweb-development\u002Ftypeorm-integration","18.web-development\u002F10.typeorm-integration",[4560,4564,4568,4572,4576,4580,4584],{"title":4561,"path":4562,"stem":4563},"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":4565,"path":4566,"stem":4567},"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":4569,"path":4570,"stem":4571},"Налаштування TypeORM у NestJS проєкті","\u002Fweb-development\u002Ftypeorm-integration\u002F03-typeorm-setup-nestjs","18.web-development\u002F10.typeorm-integration\u002F03-typeorm-setup-nestjs",{"title":4573,"path":4574,"stem":4575},"Entity класи та декоратори TypeORM","\u002Fweb-development\u002Ftypeorm-integration\u002F04-entities-and-decorators","18.web-development\u002F10.typeorm-integration\u002F04-entities-and-decorators",{"title":4577,"path":4578,"stem":4579},"Repository Pattern та CRUD операції","\u002Fweb-development\u002Ftypeorm-integration\u002F05-repository-pattern-crud","18.web-development\u002F10.typeorm-integration\u002F05-repository-pattern-crud",{"title":4581,"path":4582,"stem":4583},"Пагінація та фільтрація даних","\u002Fweb-development\u002Ftypeorm-integration\u002F06-pagination-filtering","18.web-development\u002F10.typeorm-integration\u002F06-pagination-filtering",{"title":4585,"path":4586,"stem":4587},"QueryBuilder для складних запитів","\u002Fweb-development\u002Ftypeorm-integration\u002F07-query-builder","18.web-development\u002F10.typeorm-integration\u002F07-query-builder",{"title":4589,"icon":4590,"path":4591,"stem":4592,"children":4593,"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",[4594,4598,4602,4606,4610],{"title":4595,"path":4596,"stem":4597},"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":4599,"path":4600,"stem":4601},"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":4603,"path":4604,"stem":4605},"Керування міграціями бази даних","\u002Fweb-development\u002Fentity-relations-migrations\u002F03-migrations-management","18.web-development\u002F11.entity-relations-migrations\u002F03-migrations-management",{"title":4607,"path":4608,"stem":4609},"Транзакції у TypeORM","\u002Fweb-development\u002Fentity-relations-migrations\u002F04-transactions","18.web-development\u002F11.entity-relations-migrations\u002F04-transactions",{"title":4611,"path":4612,"stem":4613,"children":4614},"Індекси та оптимізація запитів","\u002Fweb-development\u002Fentity-relations-migrations\u002F05-indexes-optimization","18.web-development\u002F11.entity-relations-migrations\u002F05-indexes-optimization",[4615],{"title":4611,"path":4612,"stem":4613},{"title":4617,"icon":4618,"path":4619,"stem":4620,"children":4621,"page":59},"Механізми автентифікації у вебзастосунках","i-lucide-key","\u002Fweb-development\u002Fauthentication","18.web-development\u002F12.authentication",[4622,4626,4630,4634,4638,4642,4646,4650,4654],{"title":4623,"path":4624,"stem":4625},"Автентифікація vs Авторизація","\u002Fweb-development\u002Fauthentication\u002F01-authentication-vs-authorization","18.web-development\u002F12.authentication\u002F01-authentication-vs-authorization",{"title":4627,"path":4628,"stem":4629},"Стратегії автентифікації","\u002Fweb-development\u002Fauthentication\u002F02-authentication-strategies","18.web-development\u002F12.authentication\u002F02-authentication-strategies",{"title":4631,"path":4632,"stem":4633},"Автентифікація на основі сесій","\u002Fweb-development\u002Fauthentication\u002F03-session-based-authentication","18.web-development\u002F12.authentication\u002F03-session-based-authentication",{"title":4635,"path":4636,"stem":4637},"Структура JSON Web Token (JWT)","\u002Fweb-development\u002Fauthentication\u002F04-jwt-structure","18.web-development\u002F12.authentication\u002F04-jwt-structure",{"title":4639,"path":4640,"stem":4641},"Інтеграція JWT у NestJS","\u002Fweb-development\u002Fauthentication\u002F05-nestjs-jwt-integration","18.web-development\u002F12.authentication\u002F05-nestjs-jwt-integration",{"title":4643,"path":4644,"stem":4645},"Passport.js стратегії у NestJS","\u002Fweb-development\u002Fauthentication\u002F06-passport-strategies","18.web-development\u002F12.authentication\u002F06-passport-strategies",{"title":4647,"path":4648,"stem":4649},"Безпечне зберігання паролів: хешування та криптографічний захист","\u002Fweb-development\u002Fauthentication\u002F07-password-hashing","18.web-development\u002F12.authentication\u002F07-password-hashing",{"title":4651,"path":4652,"stem":4653},"Refresh Token та безпечне оновлення доступу","\u002Fweb-development\u002Fauthentication\u002F08-refresh-tokens","18.web-development\u002F12.authentication\u002F08-refresh-tokens",{"title":4655,"path":4656,"stem":4657},"OAuth 2.0 та OpenID Connect: делегована автентифікація","\u002Fweb-development\u002Fauthentication\u002F09-oauth2-openid","18.web-development\u002F12.authentication\u002F09-oauth2-openid",{"title":4659,"icon":4660,"path":4661,"stem":4662,"children":4663,"page":59},"Авторизація та безпека серверних застосунків","i-lucide-shield","\u002Fweb-development\u002Fauthorization-security","18.web-development\u002F13.authorization-security",[4664,4668,4672,4676,4680,4684,4688,4692,4696,4700],{"title":4665,"path":4666,"stem":4667},"Моделі авторизації","\u002Fweb-development\u002Fauthorization-security\u002F01-authorization-models","18.web-development\u002F13.authorization-security\u002F01-authorization-models",{"title":4669,"path":4670,"stem":4671},"Реалізація RBAC у NestJS","\u002Fweb-development\u002Fauthorization-security\u002F02-rbac-implementation","18.web-development\u002F13.authorization-security\u002F02-rbac-implementation",{"title":4673,"path":4674,"stem":4675},"Permission-Based Access Control","\u002Fweb-development\u002Fauthorization-security\u002F03-permission-based-access","18.web-development\u002F13.authorization-security\u002F03-permission-based-access",{"title":4677,"path":4678,"stem":4679},"ABAC та бібліотека CASL","\u002Fweb-development\u002Fauthorization-security\u002F04-abac-casl","18.web-development\u002F13.authorization-security\u002F04-abac-casl",{"title":4681,"path":4682,"stem":4683},"Кастомні декоратори та метадані","\u002Fweb-development\u002Fauthorization-security\u002F05-custom-decorators-metadata","18.web-development\u002F13.authorization-security\u002F05-custom-decorators-metadata",{"title":4685,"path":4686,"stem":4687},"Конфігурація CORS","\u002Fweb-development\u002Fauthorization-security\u002F06-cors-configuration","18.web-development\u002F13.authorization-security\u002F06-cors-configuration",{"title":4689,"path":4690,"stem":4691},"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":4693,"path":4694,"stem":4695},"Rate Limiting та Throttling","\u002Fweb-development\u002Fauthorization-security\u002F08-rate-limiting-throttling","18.web-development\u002F13.authorization-security\u002F08-rate-limiting-throttling",{"title":4697,"path":4698,"stem":4699},"Захист від поширених атак","\u002Fweb-development\u002Fauthorization-security\u002F09-common-attacks-protection","18.web-development\u002F13.authorization-security\u002F09-common-attacks-protection",{"title":4701,"path":4702,"stem":4703},"HTTPS у продакшені","\u002Fweb-development\u002Fauthorization-security\u002F10-https-production","18.web-development\u002F13.authorization-security\u002F10-https-production",{"title":4705,"icon":871,"path":4706,"stem":4707,"children":4708,"page":59},"Комунікація у реальному часі, нотифікації та фонові задачі","\u002Fweb-development\u002Frealtime-notifications-jobs","18.web-development\u002F14.realtime-notifications-jobs",[4709,4713,4717,4721,4725,4729,4732,4735,4739,4743],{"title":4710,"path":4711,"stem":4712},"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":4714,"path":4715,"stem":4716},"WebSocket Gateway у NestJS","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F02-websocket-gateway","18.web-development\u002F14.realtime-notifications-jobs\u002F02-websocket-gateway",{"title":4718,"path":4719,"stem":4720},"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":4722,"path":4723,"stem":4724},"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":4726,"path":4727,"stem":4728},"Архітектура системи нотифікацій","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F05-notification-system","18.web-development\u002F14.realtime-notifications-jobs\u002F05-notification-system",{"title":904,"path":4730,"stem":4731},"\u002Fweb-development\u002Frealtime-notifications-jobs\u002F06-email-notifications","18.web-development\u002F14.realtime-notifications-jobs\u002F06-email-notifications",{"title":900,"path":4733,"stem":4734},"\u002Fweb-development\u002Frealtime-notifications-jobs\u002F07-web-push-notifications","18.web-development\u002F14.realtime-notifications-jobs\u002F07-web-push-notifications",{"title":4736,"path":4737,"stem":4738},"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":4740,"path":4741,"stem":4742},"Планувальники та Cron jobs","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F09-schedulers-cron","18.web-development\u002F14.realtime-notifications-jobs\u002F09-schedulers-cron",{"title":4744,"path":4745,"stem":4746},"Практичні сценарії застосування","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F10-practical-scenarios","18.web-development\u002F14.realtime-notifications-jobs\u002F10-practical-scenarios",{"title":4748,"icon":4749,"path":4750,"stem":4751,"children":4752,"page":59},"Тестування, документування та розгортання застосунків","i-lucide-rocket","\u002Fweb-development\u002Ftesting-documentation-deployment","18.web-development\u002F15.testing-documentation-deployment",[4753,4757,4761,4765,4769,4773,4777,4781,4785,4789],{"title":4754,"path":4755,"stem":4756},"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":4758,"path":4759,"stem":4760},"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":4762,"path":4763,"stem":4764},"Unit-тестування сервісів","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F03-unit-testing-services","18.web-development\u002F15.testing-documentation-deployment\u002F03-unit-testing-services",{"title":4766,"path":4767,"stem":4768},"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":4770,"path":4771,"stem":4772},"Swagger, OpenAPI, Scalar та Arazzo","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F05-swagger-openapi","18.web-development\u002F15.testing-documentation-deployment\u002F05-swagger-openapi",{"title":4774,"path":4775,"stem":4776},"Керування конфігурацією","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F06-configuration-management","18.web-development\u002F15.testing-documentation-deployment\u002F06-configuration-management",{"title":4778,"path":4779,"stem":4780},"Docker та контейнеризація","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F07-docker-containerization","18.web-development\u002F15.testing-documentation-deployment\u002F07-docker-containerization",{"title":4782,"path":4783,"stem":4784},"CI\u002FCD Pipelines","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F08-cicd-pipelines","18.web-development\u002F15.testing-documentation-deployment\u002F08-cicd-pipelines",{"title":4786,"path":4787,"stem":4788},"Логування та моніторинг","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F09-logging-monitoring","18.web-development\u002F15.testing-documentation-deployment\u002F09-logging-monitoring",{"title":4790,"path":4791,"stem":4792},"Серіалізація та компресія","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F10-serialization-compression","18.web-development\u002F15.testing-documentation-deployment\u002F10-serialization-compression",{"title":4794,"icon":4795,"path":4796,"stem":4797,"children":4798,"page":59},"AI Core: мислення AI","i-lucide-brain","\u002Fai-core","19.ai-core",[4799,4840,4889,4927],{"title":4800,"icon":4749,"path":4801,"stem":4802,"children":4803,"page":59},"Вхід у професію AI Native Developer","\u002Fai-core\u002Fai-native-developer","19.ai-core\u002F01.ai-native-developer",[4804,4808,4812,4816,4820,4824,4828,4832,4836],{"title":4805,"path":4806,"stem":4807},"Вступ до професії розробника цифрових продуктів","\u002Fai-core\u002Fai-native-developer\u002Fdigital-products","19.ai-core\u002F01.ai-native-developer\u002F01.digital-products",{"title":4809,"path":4810,"stem":4811},"Професія розробника програмного забезпечення","\u002Fai-core\u002Fai-native-developer\u002Fsoftware-developer","19.ai-core\u002F01.ai-native-developer\u002F02.software-developer",{"title":4813,"path":4814,"stem":4815},"Професія AI Native Developer","\u002Fai-core\u002Fai-native-developer\u002Fai-native-developer","19.ai-core\u002F01.ai-native-developer\u002F03.ai-native-developer",{"title":4817,"path":4818,"stem":4819},"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":4821,"path":4822,"stem":4823},"Життєвий цикл цифрового продукту","\u002Fai-core\u002Fai-native-developer\u002Fproduct-lifecycle","19.ai-core\u002F01.ai-native-developer\u002F05.product-lifecycle",{"title":4825,"path":4826,"stem":4827},"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":4829,"path":4830,"stem":4831},"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":4833,"path":4834,"stem":4835},"Компетенції AI Native Developer","\u002Fai-core\u002Fai-native-developer\u002Fcompetencies","19.ai-core\u002F01.ai-native-developer\u002F08.competencies",{"title":4837,"path":4838,"stem":4839},"Карта професійного розвитку AI Native Developer","\u002Fai-core\u002Fai-native-developer\u002Fcareer-roadmap","19.ai-core\u002F01.ai-native-developer\u002F09.career-roadmap",{"title":4841,"icon":255,"path":4842,"stem":4843,"children":4844,"page":59},"Штучний інтелект і машинне навчання","\u002Fai-core\u002Fai-and-machine-learning","19.ai-core\u002F02.ai-and-machine-learning",[4845,4849,4853,4857,4861,4865,4869,4873,4877,4881,4885],{"title":4846,"path":4847,"stem":4848},"Штучний інтелект","\u002Fai-core\u002Fai-and-machine-learning\u002Fwhat-is-ai","19.ai-core\u002F02.ai-and-machine-learning\u002F01.what-is-ai",{"title":4850,"path":4851,"stem":4852},"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":4854,"path":4855,"stem":4856},"Завдання штучного інтелекту","\u002Fai-core\u002Fai-and-machine-learning\u002Fai-tasks","19.ai-core\u002F02.ai-and-machine-learning\u002F03.ai-tasks",{"title":4858,"path":4859,"stem":4860},"Machine Learning","\u002Fai-core\u002Fai-and-machine-learning\u002Fmachine-learning","19.ai-core\u002F02.ai-and-machine-learning\u002F04.machine-learning",{"title":4862,"path":4863,"stem":4864},"Machine Learning Workflow","\u002Fai-core\u002Fai-and-machine-learning\u002Fml-workflow","19.ai-core\u002F02.ai-and-machine-learning\u002F05.ml-workflow",{"title":4866,"path":4867,"stem":4868},"Типи машинного навчання","\u002Fai-core\u002Fai-and-machine-learning\u002Fml-types","19.ai-core\u002F02.ai-and-machine-learning\u002F06.ml-types",{"title":4870,"path":4871,"stem":4872},"Generative AI","\u002Fai-core\u002Fai-and-machine-learning\u002Fgenerative-ai","19.ai-core\u002F02.ai-and-machine-learning\u002F07.generative-ai",{"title":4874,"path":4875,"stem":4876},"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":4878,"path":4879,"stem":4880},"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":4882,"path":4883,"stem":4884},"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":4886,"path":4887,"stem":4888},"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":4890,"icon":4891,"path":4892,"stem":4893,"children":4894,"page":59},"Постановка завдань для AI: принципи створення промптів","i-lucide-message-square-text","\u002Fai-core\u002Fprompt-engineering","19.ai-core\u002F03.prompt-engineering",[4895,4899,4903,4907,4911,4915,4919,4923],{"title":4896,"path":4897,"stem":4898},"Промпт як інструмент","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-as-tool","19.ai-core\u002F03.prompt-engineering\u002F01.prompt-as-tool",{"title":4900,"path":4901,"stem":4902},"Принципи створення промптів","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-principles","19.ai-core\u002F03.prompt-engineering\u002F02.prompt-principles",{"title":4904,"path":4905,"stem":4906},"Структура промпта","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-structure","19.ai-core\u002F03.prompt-engineering\u002F03.prompt-structure",{"title":4908,"path":4909,"stem":4910},"Види промптів за типом задачі","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-types","19.ai-core\u002F03.prompt-engineering\u002F04.prompt-types",{"title":4912,"path":4913,"stem":4914},"Прийоми посилення промпта","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-enhancement","19.ai-core\u002F03.prompt-engineering\u002F05.prompt-enhancement",{"title":4916,"path":4917,"stem":4918},"Розбір і покращення промпта","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-analysis","19.ai-core\u002F03.prompt-engineering\u002F06.prompt-analysis",{"title":4920,"path":4921,"stem":4922},"Типові помилки під час створення промптів","\u002Fai-core\u002Fprompt-engineering\u002Fcommon-mistakes","19.ai-core\u002F03.prompt-engineering\u002F07.common-mistakes",{"title":4924,"path":4925,"stem":4926},"Практикум: особиста бібліотека промптів","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-library","19.ai-core\u002F03.prompt-engineering\u002F08.prompt-library",{"title":4928,"icon":793,"path":4929,"stem":4930,"children":4931,"page":59},"Перевірка результатів, безпека та AI Native Workflow","\u002Fai-core\u002Fverification-security-workflow","19.ai-core\u002F04.verification-security-workflow",[4932,4936,4940,4944,4948,4952,4956,4960,4964],{"title":4933,"path":4934,"stem":4935},"Межі можливостей AI","\u002Fai-core\u002Fverification-security-workflow\u002Fai-limitations","19.ai-core\u002F04.verification-security-workflow\u002F01.ai-limitations",{"title":4937,"path":4938,"stem":4939},"Галюцинації AI","\u002Fai-core\u002Fverification-security-workflow\u002Fai-hallucinations","19.ai-core\u002F04.verification-security-workflow\u002F02.ai-hallucinations",{"title":4941,"path":4942,"stem":4943},"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":4945,"path":4946,"stem":4947},"Перевірка результатів роботи AI","\u002Fai-core\u002Fverification-security-workflow\u002Fresult-verification","19.ai-core\u002F04.verification-security-workflow\u002F04.result-verification",{"title":4949,"path":4950,"stem":4951},"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":4953,"path":4954,"stem":4955},"Авторське право та навчальна доброчесність","\u002Fai-core\u002Fverification-security-workflow\u002Fcopyright-integrity","19.ai-core\u002F04.verification-security-workflow\u002F06.copyright-integrity",{"title":4957,"path":4958,"stem":4959},"Відповідальне використання AI","\u002Fai-core\u002Fverification-security-workflow\u002Fresponsible-use","19.ai-core\u002F04.verification-security-workflow\u002F07.responsible-use",{"title":4961,"path":4962,"stem":4963},"AI Native Workflow","\u002Fai-core\u002Fverification-security-workflow\u002Fai-native-workflow","19.ai-core\u002F04.verification-security-workflow\u002F08.ai-native-workflow",{"title":4965,"path":4966,"stem":4967},"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":4969,"icon":4970,"path":4971,"stem":4972,"children":4973,"page":59},"AI Developer: Vibe Coding Sprint","i-lucide-code-xml","\u002Fai-developer","20.ai-developer",[4974,5000,5022,5043],{"title":4975,"icon":4976,"path":4977,"stem":4978,"children":4979,"page":59},"Проєктування і чорнова версія","i-lucide-pencil-ruler","\u002Fai-developer\u002Fdraft-creation","20.ai-developer\u002F01.draft-creation",[4980,4984,4988,4992,4996],{"title":4981,"path":4982,"stem":4983},"Парадигма Vibe Coding Workflow","\u002Fai-developer\u002Fdraft-creation\u002Fvibe-coding-workflow","20.ai-developer\u002F01.draft-creation\u002F01.vibe-coding-workflow",{"title":4985,"path":4986,"stem":4987},"AI-середовище швидкої розробки","\u002Fai-developer\u002Fdraft-creation\u002Fai-ide-environment","20.ai-developer\u002F01.draft-creation\u002F02.ai-ide-environment",{"title":4989,"path":4990,"stem":4991},"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":4993,"path":4994,"stem":4995},"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":4997,"path":4998,"stem":4999},"Генерація та фіксація чорнової версії","\u002Fai-developer\u002Fdraft-creation\u002Fgenerating-draft-version","20.ai-developer\u002F01.draft-creation\u002F05.generating-draft-version",{"title":5001,"icon":5002,"path":5003,"stem":5004,"children":5005,"page":59},"Перша робоча версія","i-lucide-play-circle","\u002Fai-developer\u002Ffirst-working-version","20.ai-developer\u002F02.first-working-version",[5006,5010,5014,5018],{"title":5007,"path":5008,"stem":5009},"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":5011,"path":5012,"stem":5013},"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":5015,"path":5016,"stem":5017},"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":5019,"path":5020,"stem":5021},"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":5023,"icon":3072,"path":5024,"stem":5025,"children":5026,"page":59},"Ітерації, дебагінг та відновлення","\u002Fai-developer\u002Fiteration-debugging-recovery","20.ai-developer\u002F03.iteration-debugging-recovery",[5027,5031,5035,5039],{"title":5028,"path":5029,"stem":5030},"Управління точковими змінами продукту","\u002Fai-developer\u002Fiteration-debugging-recovery\u002Fchange-management","20.ai-developer\u002F03.iteration-debugging-recovery\u002F01.change-management",{"title":5032,"path":5033,"stem":5034},"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":5036,"path":5037,"stem":5038},"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":5040,"path":5041,"stem":5042},"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":5044,"icon":5045,"path":5046,"stem":5047,"children":5048,"page":59},"Перевірка та завершення продукту","i-lucide-check-check","\u002Fai-developer\u002Fverification-and-completion","20.ai-developer\u002F04.verification-and-completion",[5049,5053,5057],{"title":5050,"path":5051,"stem":5052},"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":5054,"path":5055,"stem":5056},"Підготовка підсумкової версії коду","\u002Fai-developer\u002Fverification-and-completion\u002Fpreparing-release-version","20.ai-developer\u002F04.verification-and-completion\u002F02.preparing-release-version",{"title":5058,"path":5059,"stem":5060},"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":5062,"path":5063,"stem":5064,"children":5065,"page":59},"Tailwind","\u002Ftailwind","21.tailwind",[5066,5070,5074,5078,5082,5086,5090,5094,5098,5102,5106,5110],{"title":5067,"path":5068,"stem":5069},"Що таке Tailwind CSS і навіщо він потрібен","\u002Ftailwind\u002Ftailwind-intro-philosophy","21.tailwind\u002F01.tailwind-intro-philosophy",{"title":5071,"path":5072,"stem":5073},"Встановлення та налаштування Tailwind CSS v4","\u002Ftailwind\u002Ftailwind-installation-setup","21.tailwind\u002F02.tailwind-installation-setup",{"title":5075,"path":5076,"stem":5077},"Utility-класи: основи та система Tailwind","\u002Ftailwind\u002Ftailwind-utility-classes-core","21.tailwind\u002F03.tailwind-utility-classes-core",{"title":5079,"path":5080,"stem":5081},"Layout: Flexbox та Grid через Tailwind","\u002Ftailwind\u002Ftailwind-flexbox-grid","21.tailwind\u002F04.tailwind-flexbox-grid",{"title":5083,"path":5084,"stem":5085},"Кастомізація теми через @theme у Tailwind v4","\u002Ftailwind\u002Ftailwind-theme-customization","21.tailwind\u002F05.tailwind-theme-customization",{"title":5087,"path":5088,"stem":5089},"Варіанти: hover, focus, responsive, dark mode та нові v4","\u002Ftailwind\u002Ftailwind-variants-states","21.tailwind\u002F06.tailwind-variants-states",{"title":5091,"path":5092,"stem":5093},"Типографіка та система кольорів у Tailwind v4","\u002Ftailwind\u002Ftailwind-typography-colors","21.tailwind\u002F07.tailwind-typography-colors",{"title":5095,"path":5096,"stem":5097},"Компоненти та повторюваність: @apply, @utility та патерни","\u002Ftailwind\u002Ftailwind-components-patterns","21.tailwind\u002F08.tailwind-components-patterns",{"title":5099,"path":5100,"stem":5101},"Темна тема та система дизайн-токенів у Tailwind v4","\u002Ftailwind\u002Ftailwind-dark-mode-theming","21.tailwind\u002F09.tailwind-dark-mode-theming",{"title":5103,"path":5104,"stem":5105},"Довільні значення та контейнерні запити у Tailwind v4","\u002Ftailwind\u002Ftailwind-arbitrary-container-queries","21.tailwind\u002F10.tailwind-arbitrary-container-queries",{"title":5107,"path":5108,"stem":5109},"Анімації, трансформації та 3D у Tailwind v4","\u002Ftailwind\u002Ftailwind-animations-transforms","21.tailwind\u002F11.tailwind-animations-transforms",{"title":5111,"path":5112,"stem":5113},"Tailwind CLI, PostCSS та інтеграція з фреймворками","\u002Ftailwind\u002Ftailwind-cli-tooling","21.tailwind\u002F12.tailwind-cli-tooling",{"title":5115,"path":5116,"stem":5117,"children":5118,"page":59},"React Typescript","\u002Freact-typescript","22.react-typescript",[5119,5144,5148,5152,5156,5160,5164,5168,5172],{"title":5120,"path":5121,"stem":5122,"children":5123,"page":59},"From Html To Project","\u002Freact-typescript\u002Ffrom-html-to-project","22.react-typescript\u002F01.from-html-to-project",[5124,5128,5132,5136,5140],{"title":5125,"path":5126,"stem":5127},"Від одного HTML-файлу до повноцінного проєкту","\u002Freact-typescript\u002Ffrom-html-to-project\u002Fevolution","22.react-typescript\u002F01.from-html-to-project\u002F01.evolution",{"title":5129,"path":5130,"stem":5131},"Що таке React","\u002Freact-typescript\u002Ffrom-html-to-project\u002Fwhat-is-react","22.react-typescript\u002F01.from-html-to-project\u002F02.what-is-react",{"title":5133,"path":5134,"stem":5135},"JSX та TSX — синтаксичний цукор, а не магія","\u002Freact-typescript\u002Ffrom-html-to-project\u002Fjsx-tsx-syntax","22.react-typescript\u002F01.from-html-to-project\u002F03.jsx-tsx-syntax",{"title":5137,"path":5138,"stem":5139},"Компоненти — будівельні блоки інтерфейсу","\u002Freact-typescript\u002Ffrom-html-to-project\u002Fcomponents","22.react-typescript\u002F01.from-html-to-project\u002F04.components",{"title":5141,"path":5142,"stem":5143},"JSX — розмітка всередині TypeScript","\u002Freact-typescript\u002Ffrom-html-to-project\u002Fjsx-expressions","22.react-typescript\u002F01.from-html-to-project\u002F05.jsx-expressions",{"title":5145,"path":5146,"stem":5147},"Хук useReducer: структуроване управління складним станом","\u002Freact-typescript\u002Fuse-reducer","22.react-typescript\u002F23.use-reducer",{"title":5149,"path":5150,"stem":5151},"Context API: передавання даних без «пропс-дрілінгу»","\u002Freact-typescript\u002Fcontext-api","22.react-typescript\u002F24.context-api",{"title":5153,"path":5154,"stem":5155},"Синхронізація з ефектами: хук useEffect та функції очищення","\u002Freact-typescript\u002Fuse-effect","22.react-typescript\u002F27.use-effect",{"title":5157,"path":5158,"stem":5159},"Можливо, вам не потрібен ефект: антипатерни та альтернативи","\u002Freact-typescript\u002Fyou-might-not-need-effect","22.react-typescript\u002F28.you-might-not-need-effect",{"title":5161,"path":5162,"stem":5163},"Життєвий цикл реактивних ефектів: мислення процесами синхронізації","\u002Freact-typescript\u002Flifecycle-of-reactive-effects","22.react-typescript\u002F29.lifecycle-of-reactive-effects",{"title":5165,"path":5166,"stem":5167},"Розділення подій та ефектів: реактивна проти нереактивної логіки","\u002Freact-typescript\u002Fseparating-events-from-effects","22.react-typescript\u002F30.separating-events-from-effects",{"title":5169,"path":5170,"stem":5171},"Видалення зайвих залежностей ефектів та оптимізація синхронізації","\u002Freact-typescript\u002Fremoving-effect-dependencies","22.react-typescript\u002F31.removing-effect-dependencies",{"title":5173,"path":5174,"stem":5175},"Кастомні хуки: повторне використання та композиція реактивної логіки","\u002Freact-typescript\u002Fcustom-hooks","22.react-typescript\u002F32.custom-hooks",{"title":5177,"path":5178,"stem":5179},"Тестування компонентів діаграм та пісочниць","\u002Ftest-components","98.test-components",{"id":5181,"title":3848,"body":5182,"description":11763,"extension":11764,"links":11765,"meta":11766,"navigation":5363,"path":3849,"seo":11767,"stem":3850,"__hash__":11768},"docs\u002F16.ai-python\u002F08.polynomial-regression\u002F03.housing-prices-practice.md",{"type":5183,"value":5184,"toc":11749},"minimark",[5185,5190,5203,5217,5249,5258,5261,5265,5268,6402,6405,6439,6459,6461,6465,6478,6977,6987,6998,7000,7004,7007,7043,7423,7429,7431,7435,7438,7848,7859,7861,7865,7868,8747,8764,8766,8770,8773,9471,9484,9486,9490,9493,10041,10046,10066,10068,10072,10792,10797,10823,10825,10829,10832,11381,11386,11412,11414,11418,11502,11504,11508,11737,11739,11745],[5186,5187,5189],"h2",{"id":5188},"повернення-до-housing-prices","Повернення до Housing Prices",[5191,5192,5193,5194,5198,5199,5202],"p",{},"У попередніх статтях модуля ми навчились працювати з датасетом ",[5195,5196,5197],"strong",{},"Housing Prices"," — будували лінійну регресію, проводили EDA, навчились обробляці пропуски та масштабувати дані. У статті про практичне застосування лінійної регресії ми отримали ",[5195,5200,5201],{},"R² ≈ 0.72"," на тестових даних.",[5191,5204,5205,5208,5209,5212,5213,5216],{},[5195,5206,5207],{},"Питання:"," Чи можемо ми покращити цей результат, використовуючи ",[5195,5210,5211],{},"поліноміальні ознаки"," та ",[5195,5214,5215],{},"регуляризацію","?",[5218,5219,5220,5243],"warning",{},[5191,5221,5222,5225,5226,5229,5230,5234,5235,5238,5239,5242],{},[5195,5223,5224],{},"Важливий момент:"," У датасеті Housing Prices близько ",[5195,5227,5228],{},"80 ознак",". Якщо застосувати ",[5231,5232,5233],"code",{},"PolynomialFeatures(degree=2)"," до всіх ознак, ми отримаємо ",[5195,5236,5237],{},"тисячі"," нових ознак! Це гарантовано призведе до ",[5195,5240,5241],{},"катастрофічного перенавчання",".",[5191,5244,5245,5248],{},[5195,5246,5247],{},"Рішення:"," Вибрати підмножину найважливіших числових ознак для поліноміального перетворення.",[5250,5251,5252],"blockquote",{},[5191,5253,5254,5257],{},[5195,5255,5256],{},"Аналогія:"," Уявіть, що ви готуєте страву з 80 інгредієнтів. Якщо кожен інгредієнт подвоїти, потроїти та змішати всі комбінації — вийде хаос. Натомість оберіть 5-7 ключових інгредієнтів і експериментуйте з ними — результат буде набагато кращим.",[5259,5260],"hr",{},[5186,5262,5264],{"id":5263},"експрес-аналіз-даних-eda","Експрес-аналіз даних (EDA)",[5191,5266,5267],{},"Спочатку завантажимо дані та проведемо швидкий аналіз для вибору найважливіших ознак.",[5269,5270,5273,5711,5944],"jupyter-notebook",{"kernel":5271,"title":5272},"Python 3.11 (ipykernel)","housing_eda.ipynb",[5274,5275,5277,5490],"jupyter-cell",{"execution-count":5276},"1",[5278,5279,5284],"pre",{"className":5280,"code":5281,"language":5282,"meta":5283,"style":5283},"language-python shiki shiki-themes light-plus dark-plus dark-plus","import numpy as np\nimport pandas as pd\nimport matplotlib.pyplot as plt\nimport seaborn as sns\nfrom sklearn.model_selection import train_test_split\n\n# Завантаження датасету California Housing (вбудований у sklearn)\nfrom sklearn.datasets import fetch_california_housing\n\ndata = fetch_california_housing(as_frame=True)\ndf = data.frame\ndf['MedHouseVal'] = data.target\n\nprint(f\"Розмір датасету: {df.shape}\")\nprint(f\"\\nПерші 5 рядків:\")\ndf.head()\n","python","",[5231,5285,5286,5305,5318,5331,5344,5358,5365,5372,5385,5390,5410,5416,5429,5434,5464,5484],{"__ignoreMap":5283},[5287,5288,5291,5295,5299,5302],"span",{"class":5289,"line":5290},"line",1,[5287,5292,5294],{"class":5293},"s8xlr","import",[5287,5296,5298],{"class":5297},"sHH4Y"," numpy ",[5287,5300,5301],{"class":5293},"as",[5287,5303,5304],{"class":5297}," np\n",[5287,5306,5308,5310,5313,5315],{"class":5289,"line":5307},2,[5287,5309,5294],{"class":5293},[5287,5311,5312],{"class":5297}," pandas ",[5287,5314,5301],{"class":5293},[5287,5316,5317],{"class":5297}," pd\n",[5287,5319,5321,5323,5326,5328],{"class":5289,"line":5320},3,[5287,5322,5294],{"class":5293},[5287,5324,5325],{"class":5297}," matplotlib.pyplot ",[5287,5327,5301],{"class":5293},[5287,5329,5330],{"class":5297}," plt\n",[5287,5332,5334,5336,5339,5341],{"class":5289,"line":5333},4,[5287,5335,5294],{"class":5293},[5287,5337,5338],{"class":5297}," seaborn ",[5287,5340,5301],{"class":5293},[5287,5342,5343],{"class":5297}," sns\n",[5287,5345,5347,5350,5353,5355],{"class":5289,"line":5346},5,[5287,5348,5349],{"class":5293},"from",[5287,5351,5352],{"class":5297}," sklearn.model_selection ",[5287,5354,5294],{"class":5293},[5287,5356,5357],{"class":5297}," train_test_split\n",[5287,5359,5361],{"class":5289,"line":5360},6,[5287,5362,5364],{"emptyLinePlaceholder":5363},true,"\n",[5287,5366,5368],{"class":5289,"line":5367},7,[5287,5369,5371],{"class":5370},"spJ8K","# Завантаження датасету California Housing (вбудований у sklearn)\n",[5287,5373,5375,5377,5380,5382],{"class":5289,"line":5374},8,[5287,5376,5349],{"class":5293},[5287,5378,5379],{"class":5297}," sklearn.datasets ",[5287,5381,5294],{"class":5293},[5287,5383,5384],{"class":5297}," fetch_california_housing\n",[5287,5386,5388],{"class":5289,"line":5387},9,[5287,5389,5364],{"emptyLinePlaceholder":5363},[5287,5391,5393,5396,5400,5403,5407],{"class":5289,"line":5392},10,[5287,5394,5395],{"class":5297},"data = fetch_california_housing(",[5287,5397,5399],{"class":5398},"siwwj","as_frame",[5287,5401,5402],{"class":5297},"=",[5287,5404,5406],{"class":5405},"su1O8","True",[5287,5408,5409],{"class":5297},")\n",[5287,5411,5413],{"class":5289,"line":5412},11,[5287,5414,5415],{"class":5297},"df = data.frame\n",[5287,5417,5419,5422,5426],{"class":5289,"line":5418},12,[5287,5420,5421],{"class":5297},"df[",[5287,5423,5425],{"class":5424},"sbdoH","'MedHouseVal'",[5287,5427,5428],{"class":5297},"] = data.target\n",[5287,5430,5432],{"class":5289,"line":5431},13,[5287,5433,5364],{"emptyLinePlaceholder":5363},[5287,5435,5437,5441,5444,5447,5450,5453,5456,5459,5462],{"class":5289,"line":5436},14,[5287,5438,5440],{"class":5439},"s8Opu","print",[5287,5442,5443],{"class":5297},"(",[5287,5445,5446],{"class":5405},"f",[5287,5448,5449],{"class":5424},"\"Розмір датасету: ",[5287,5451,5452],{"class":5405},"{",[5287,5454,5455],{"class":5297},"df.shape",[5287,5457,5458],{"class":5405},"}",[5287,5460,5461],{"class":5424},"\"",[5287,5463,5409],{"class":5297},[5287,5465,5467,5469,5471,5473,5475,5479,5482],{"class":5289,"line":5466},15,[5287,5468,5440],{"class":5439},[5287,5470,5443],{"class":5297},[5287,5472,5446],{"class":5405},[5287,5474,5461],{"class":5424},[5287,5476,5478],{"class":5477},"sjcCO","\\n",[5287,5480,5481],{"class":5424},"Перші 5 рядків:\"",[5287,5483,5409],{"class":5297},[5287,5485,5487],{"class":5289,"line":5486},16,[5287,5488,5489],{"class":5297},"df.head()\n",[5491,5492,5493,5499,5502],"template",{"v-slot:output":5283},[5191,5494,5495,5498],{},[5195,5496,5497],{},"Розмір вибірки:"," 20 640 спостережень, 9 ознак (8 числових факторів + 1 цільова змінна).",[5191,5500,5501],{},"Перші 5 записів датасету:",[5503,5504,5505,5543],"table",{},[5506,5507,5508],"thead",{},[5509,5510,5511,5516,5519,5522,5525,5528,5531,5534,5537,5540],"tr",{},[5512,5513,5515],"th",{"align":5514},"left","#",[5512,5517,5518],{"align":5514},"MedInc (дохід, $10k)",[5512,5520,5521],{"align":5514},"HouseAge (вік)",[5512,5523,5524],{"align":5514},"AveRooms (кімнати)",[5512,5526,5527],{"align":5514},"AveBedrms (спальні)",[5512,5529,5530],{"align":5514},"Population (люди)",[5512,5532,5533],{"align":5514},"AveOccup (мешканці)",[5512,5535,5536],{"align":5514},"Latitude (широта)",[5512,5538,5539],{"align":5514},"Longitude (довгота)",[5512,5541,5542],{"align":5514},"MedHouseVal (ціна, $100k)",[5544,5545,5546,5581,5614,5648,5680],"tbody",{},[5509,5547,5548,5554,5557,5560,5563,5566,5569,5572,5575,5578],{},[5549,5550,5551],"td",{"align":5514},[5195,5552,5553],{},"0",[5549,5555,5556],{"align":5514},"8.3252",[5549,5558,5559],{"align":5514},"41.0",[5549,5561,5562],{"align":5514},"6.9841",[5549,5564,5565],{"align":5514},"1.0238",[5549,5567,5568],{"align":5514},"322.0",[5549,5570,5571],{"align":5514},"2.5556",[5549,5573,5574],{"align":5514},"37.88",[5549,5576,5577],{"align":5514},"-122.23",[5549,5579,5580],{"align":5514},"4.526",[5509,5582,5583,5587,5590,5593,5596,5599,5602,5605,5608,5611],{},[5549,5584,5585],{"align":5514},[5195,5586,5276],{},[5549,5588,5589],{"align":5514},"8.3014",[5549,5591,5592],{"align":5514},"21.0",[5549,5594,5595],{"align":5514},"6.2381",[5549,5597,5598],{"align":5514},"0.9719",[5549,5600,5601],{"align":5514},"2401.0",[5549,5603,5604],{"align":5514},"2.1098",[5549,5606,5607],{"align":5514},"37.86",[5549,5609,5610],{"align":5514},"-122.22",[5549,5612,5613],{"align":5514},"3.585",[5509,5615,5616,5621,5624,5627,5630,5633,5636,5639,5642,5645],{},[5549,5617,5618],{"align":5514},[5195,5619,5620],{},"2",[5549,5622,5623],{"align":5514},"7.2574",[5549,5625,5626],{"align":5514},"52.0",[5549,5628,5629],{"align":5514},"8.2881",[5549,5631,5632],{"align":5514},"1.0734",[5549,5634,5635],{"align":5514},"496.0",[5549,5637,5638],{"align":5514},"2.8023",[5549,5640,5641],{"align":5514},"37.85",[5549,5643,5644],{"align":5514},"-122.24",[5549,5646,5647],{"align":5514},"3.521",[5509,5649,5650,5655,5658,5660,5663,5666,5669,5672,5674,5677],{},[5549,5651,5652],{"align":5514},[5195,5653,5654],{},"3",[5549,5656,5657],{"align":5514},"5.6431",[5549,5659,5626],{"align":5514},[5549,5661,5662],{"align":5514},"5.8174",[5549,5664,5665],{"align":5514},"1.0731",[5549,5667,5668],{"align":5514},"558.0",[5549,5670,5671],{"align":5514},"2.5479",[5549,5673,5641],{"align":5514},[5549,5675,5676],{"align":5514},"-122.25",[5549,5678,5679],{"align":5514},"3.413",[5509,5681,5682,5687,5690,5692,5695,5698,5701,5704,5706,5708],{},[5549,5683,5684],{"align":5514},[5195,5685,5686],{},"4",[5549,5688,5689],{"align":5514},"3.8462",[5549,5691,5626],{"align":5514},[5549,5693,5694],{"align":5514},"6.2819",[5549,5696,5697],{"align":5514},"1.0811",[5549,5699,5700],{"align":5514},"565.0",[5549,5702,5703],{"align":5514},"2.1815",[5549,5705,5641],{"align":5514},[5549,5707,5676],{"align":5514},[5549,5709,5710],{"align":5514},"3.422",[5274,5712,5713,5760],{"execution-count":5620},[5278,5714,5716],{"className":5280,"code":5715,"language":5282,"meta":5283,"style":5283},"# Перевірка пропусків\nprint(\"Пропуски у датасеті:\")\nprint(df.isnull().sum())\n\nprint(\"\\n✅ Пропусків немає — California Housing чистий датасет\")\n",[5231,5717,5718,5723,5734,5741,5745],{"__ignoreMap":5283},[5287,5719,5720],{"class":5289,"line":5290},[5287,5721,5722],{"class":5370},"# Перевірка пропусків\n",[5287,5724,5725,5727,5729,5732],{"class":5289,"line":5307},[5287,5726,5440],{"class":5439},[5287,5728,5443],{"class":5297},[5287,5730,5731],{"class":5424},"\"Пропуски у датасеті:\"",[5287,5733,5409],{"class":5297},[5287,5735,5736,5738],{"class":5289,"line":5320},[5287,5737,5440],{"class":5439},[5287,5739,5740],{"class":5297},"(df.isnull().sum())\n",[5287,5742,5743],{"class":5289,"line":5333},[5287,5744,5364],{"emptyLinePlaceholder":5363},[5287,5746,5747,5749,5751,5753,5755,5758],{"class":5289,"line":5346},[5287,5748,5440],{"class":5439},[5287,5750,5443],{"class":5297},[5287,5752,5461],{"class":5424},[5287,5754,5478],{"class":5477},[5287,5756,5757],{"class":5424},"✅ Пропусків немає — California Housing чистий датасет\"",[5287,5759,5409],{"class":5297},[5491,5761,5762,5931],{"v-slot:output":5283},[5503,5763,5764,5780],{},[5506,5765,5766],{},[5509,5767,5768,5771,5774,5777],{},[5512,5769,5770],{"align":5514},"Ознака (Feature)",[5512,5772,5773],{"align":5514},"Опис змінного фактора",[5512,5775,5776],{"align":5514},"Кількість пропусків",[5512,5778,5779],{"align":5514},"Тип даних",[5544,5781,5782,5800,5816,5832,5848,5864,5880,5896,5912],{},[5509,5783,5784,5789,5792,5795],{},[5549,5785,5786],{"align":5514},[5231,5787,5788],{},"MedInc",[5549,5790,5791],{"align":5514},"Медіанний дохід жителів району ($10,000)",[5549,5793,5794],{"align":5514},"0 (0.0%)",[5549,5796,5797],{"align":5514},[5231,5798,5799],{},"float64",[5509,5801,5802,5807,5810,5812],{},[5549,5803,5804],{"align":5514},[5231,5805,5806],{},"HouseAge",[5549,5808,5809],{"align":5514},"Середній вік будинків у кварталі (роки)",[5549,5811,5794],{"align":5514},[5549,5813,5814],{"align":5514},[5231,5815,5799],{},[5509,5817,5818,5823,5826,5828],{},[5549,5819,5820],{"align":5514},[5231,5821,5822],{},"AveRooms",[5549,5824,5825],{"align":5514},"Середня кількість кімнат у житлі",[5549,5827,5794],{"align":5514},[5549,5829,5830],{"align":5514},[5231,5831,5799],{},[5509,5833,5834,5839,5842,5844],{},[5549,5835,5836],{"align":5514},[5231,5837,5838],{},"AveBedrms",[5549,5840,5841],{"align":5514},"Середня кількість спальних кімнат",[5549,5843,5794],{"align":5514},[5549,5845,5846],{"align":5514},[5231,5847,5799],{},[5509,5849,5850,5855,5858,5860],{},[5549,5851,5852],{"align":5514},[5231,5853,5854],{},"Population",[5549,5856,5857],{"align":5514},"Загальна кількість жителів кварталу",[5549,5859,5794],{"align":5514},[5549,5861,5862],{"align":5514},[5231,5863,5799],{},[5509,5865,5866,5871,5874,5876],{},[5549,5867,5868],{"align":5514},[5231,5869,5870],{},"AveOccup",[5549,5872,5873],{"align":5514},"Середня заселеність (осіб на домоволодіння)",[5549,5875,5794],{"align":5514},[5549,5877,5878],{"align":5514},[5231,5879,5799],{},[5509,5881,5882,5887,5890,5892],{},[5549,5883,5884],{"align":5514},[5231,5885,5886],{},"Latitude",[5549,5888,5889],{"align":5514},"Географічна широта району",[5549,5891,5794],{"align":5514},[5549,5893,5894],{"align":5514},[5231,5895,5799],{},[5509,5897,5898,5903,5906,5908],{},[5549,5899,5900],{"align":5514},[5231,5901,5902],{},"Longitude",[5549,5904,5905],{"align":5514},"Географічна довгота району",[5549,5907,5794],{"align":5514},[5549,5909,5910],{"align":5514},[5231,5911,5799],{},[5509,5913,5914,5919,5925,5927],{},[5549,5915,5916],{"align":5514},[5231,5917,5918],{},"MedHouseVal",[5549,5920,5921,5922],{"align":5514},"Медіанна ціна житла ($100,000) — ",[5195,5923,5924],{},"Target",[5549,5926,5794],{"align":5514},[5549,5928,5929],{"align":5514},[5231,5930,5799],{},[5250,5932,5933],{},[5191,5934,5935,5936,5939,5940,5943],{},"✅ ",[5195,5937,5938],{},"Пропусків немає:"," Датасет California Housing є повністю заповненим і готовим до моделювання без потреби в додатковій імпутації (",[5231,5941,5942],{},"SimpleImputer",").",[5274,5945,5947,6212],{"execution-count":5654,"execution-time":5946},"0.12s",[5278,5948,5950],{"className":5280,"code":5949,"language":5282,"meta":5283,"style":5283},"# Кореляція з цільовою змінною\ncorrelations = df.corr()['MedHouseVal'].sort_values(ascending=False)\nprint(\"Кореляція ознак з MedHouseVal (ціна):\\n\")\nprint(correlations)\n\n# Візуалізація\nplt.figure(figsize=(10, 6))\ncorrelations[1:].plot(kind='barh', color='steelblue', edgecolor='k')\nplt.xlabel('Кореляція з ціною', fontsize=12)\nplt.ylabel('Ознаки', fontsize=12)\nplt.title('Кореляція ознак з медіанною ціною будинку', fontsize=14, fontweight='bold')\nplt.axvline(0, color='black', linewidth=0.8, linestyle='--')\nplt.grid(alpha=0.3, axis='x')\nplt.tight_layout()\nplt.show()\n",[5231,5951,5952,5957,5977,5992,5999,6003,6008,6032,6072,6092,6110,6139,6177,6202,6207],{"__ignoreMap":5283},[5287,5953,5954],{"class":5289,"line":5290},[5287,5955,5956],{"class":5370},"# Кореляція з цільовою змінною\n",[5287,5958,5959,5962,5964,5967,5970,5972,5975],{"class":5289,"line":5307},[5287,5960,5961],{"class":5297},"correlations = df.corr()[",[5287,5963,5425],{"class":5424},[5287,5965,5966],{"class":5297},"].sort_values(",[5287,5968,5969],{"class":5398},"ascending",[5287,5971,5402],{"class":5297},[5287,5973,5974],{"class":5405},"False",[5287,5976,5409],{"class":5297},[5287,5978,5979,5981,5983,5986,5988,5990],{"class":5289,"line":5320},[5287,5980,5440],{"class":5439},[5287,5982,5443],{"class":5297},[5287,5984,5985],{"class":5424},"\"Кореляція ознак з MedHouseVal (ціна):",[5287,5987,5478],{"class":5477},[5287,5989,5461],{"class":5424},[5287,5991,5409],{"class":5297},[5287,5993,5994,5996],{"class":5289,"line":5333},[5287,5995,5440],{"class":5439},[5287,5997,5998],{"class":5297},"(correlations)\n",[5287,6000,6001],{"class":5289,"line":5346},[5287,6002,5364],{"emptyLinePlaceholder":5363},[5287,6004,6005],{"class":5289,"line":5360},[5287,6006,6007],{"class":5370},"# Візуалізація\n",[5287,6009,6010,6013,6016,6019,6023,6026,6029],{"class":5289,"line":5367},[5287,6011,6012],{"class":5297},"plt.figure(",[5287,6014,6015],{"class":5398},"figsize",[5287,6017,6018],{"class":5297},"=(",[5287,6020,6022],{"class":6021},"sJj4R","10",[5287,6024,6025],{"class":5297},", ",[5287,6027,6028],{"class":6021},"6",[5287,6030,6031],{"class":5297},"))\n",[5287,6033,6034,6037,6039,6042,6045,6047,6050,6052,6055,6057,6060,6062,6065,6067,6070],{"class":5289,"line":5374},[5287,6035,6036],{"class":5297},"correlations[",[5287,6038,5276],{"class":6021},[5287,6040,6041],{"class":5297},":].plot(",[5287,6043,6044],{"class":5398},"kind",[5287,6046,5402],{"class":5297},[5287,6048,6049],{"class":5424},"'barh'",[5287,6051,6025],{"class":5297},[5287,6053,6054],{"class":5398},"color",[5287,6056,5402],{"class":5297},[5287,6058,6059],{"class":5424},"'steelblue'",[5287,6061,6025],{"class":5297},[5287,6063,6064],{"class":5398},"edgecolor",[5287,6066,5402],{"class":5297},[5287,6068,6069],{"class":5424},"'k'",[5287,6071,5409],{"class":5297},[5287,6073,6074,6077,6080,6082,6085,6087,6090],{"class":5289,"line":5387},[5287,6075,6076],{"class":5297},"plt.xlabel(",[5287,6078,6079],{"class":5424},"'Кореляція з ціною'",[5287,6081,6025],{"class":5297},[5287,6083,6084],{"class":5398},"fontsize",[5287,6086,5402],{"class":5297},[5287,6088,6089],{"class":6021},"12",[5287,6091,5409],{"class":5297},[5287,6093,6094,6097,6100,6102,6104,6106,6108],{"class":5289,"line":5392},[5287,6095,6096],{"class":5297},"plt.ylabel(",[5287,6098,6099],{"class":5424},"'Ознаки'",[5287,6101,6025],{"class":5297},[5287,6103,6084],{"class":5398},[5287,6105,5402],{"class":5297},[5287,6107,6089],{"class":6021},[5287,6109,5409],{"class":5297},[5287,6111,6112,6115,6118,6120,6122,6124,6127,6129,6132,6134,6137],{"class":5289,"line":5412},[5287,6113,6114],{"class":5297},"plt.title(",[5287,6116,6117],{"class":5424},"'Кореляція ознак з медіанною ціною будинку'",[5287,6119,6025],{"class":5297},[5287,6121,6084],{"class":5398},[5287,6123,5402],{"class":5297},[5287,6125,6126],{"class":6021},"14",[5287,6128,6025],{"class":5297},[5287,6130,6131],{"class":5398},"fontweight",[5287,6133,5402],{"class":5297},[5287,6135,6136],{"class":5424},"'bold'",[5287,6138,5409],{"class":5297},[5287,6140,6141,6144,6146,6148,6150,6152,6155,6157,6160,6162,6165,6167,6170,6172,6175],{"class":5289,"line":5418},[5287,6142,6143],{"class":5297},"plt.axvline(",[5287,6145,5553],{"class":6021},[5287,6147,6025],{"class":5297},[5287,6149,6054],{"class":5398},[5287,6151,5402],{"class":5297},[5287,6153,6154],{"class":5424},"'black'",[5287,6156,6025],{"class":5297},[5287,6158,6159],{"class":5398},"linewidth",[5287,6161,5402],{"class":5297},[5287,6163,6164],{"class":6021},"0.8",[5287,6166,6025],{"class":5297},[5287,6168,6169],{"class":5398},"linestyle",[5287,6171,5402],{"class":5297},[5287,6173,6174],{"class":5424},"'--'",[5287,6176,5409],{"class":5297},[5287,6178,6179,6182,6185,6187,6190,6192,6195,6197,6200],{"class":5289,"line":5431},[5287,6180,6181],{"class":5297},"plt.grid(",[5287,6183,6184],{"class":5398},"alpha",[5287,6186,5402],{"class":5297},[5287,6188,6189],{"class":6021},"0.3",[5287,6191,6025],{"class":5297},[5287,6193,6194],{"class":5398},"axis",[5287,6196,5402],{"class":5297},[5287,6198,6199],{"class":5424},"'x'",[5287,6201,5409],{"class":5297},[5287,6203,6204],{"class":5289,"line":5436},[5287,6205,6206],{"class":5297},"plt.tight_layout()\n",[5287,6208,6209],{"class":5289,"line":5466},[5287,6210,6211],{"class":5297},"plt.show()\n",[5491,6213,6214,6220,6393],{"v-slot:output":5283},[5191,6215,6216,6217,6219],{},"Кореляція ознак із цільовою змінною ",[5231,6218,5918],{}," (медіанна вартість будинку):",[5503,6221,6222,6238],{},[5506,6223,6224],{},[5509,6225,6226,6229,6232,6235],{},[5512,6227,6228],{"align":5514},"Ознака",[5512,6230,6231],{"align":5514},"Опис змісту",[5512,6233,6234],{"align":5514},"Коефіцієнт кореляції Пірсона ($r$)",[5512,6236,6237],{"align":5514},"Зв'язок із ціною",[5544,6239,6240,6257,6274,6291,6308,6325,6342,6359,6376],{},[5509,6241,6242,6246,6249,6254],{},[5549,6243,6244],{"align":5514},[5231,6245,5918],{},[5549,6247,6248],{"align":5514},"Медіанна вартість будинку",[5549,6250,6251],{"align":5514},[5195,6252,6253],{},"1.0000",[5549,6255,6256],{"align":5514},"Цільова змінна",[5509,6258,6259,6263,6266,6271],{},[5549,6260,6261],{"align":5514},[5231,6262,5788],{},[5549,6264,6265],{"align":5514},"Медіанний дохід жителів ($10k)",[5549,6267,6268],{"align":5514},[5195,6269,6270],{},"+0.6881",[5549,6272,6273],{"align":5514},"🔥 Дуже сильний позитивний зв'язок",[5509,6275,6276,6280,6283,6288],{},[5549,6277,6278],{"align":5514},[5231,6279,5822],{},[5549,6281,6282],{"align":5514},"Середня кількість кімнат",[5549,6284,6285],{"align":5514},[5195,6286,6287],{},"+0.1519",[5549,6289,6290],{"align":5514},"Помірний прямий вплив",[5509,6292,6293,6297,6300,6305],{},[5549,6294,6295],{"align":5514},[5231,6296,5806],{},[5549,6298,6299],{"align":5514},"Вік будинку (роки)",[5549,6301,6302],{"align":5514},[5195,6303,6304],{},"+0.1056",[5549,6306,6307],{"align":5514},"Слабкий позитивний вплив",[5509,6309,6310,6314,6317,6322],{},[5549,6311,6312],{"align":5514},[5231,6313,5870],{},[5549,6315,6316],{"align":5514},"Середня заселеність оселі",[5549,6318,6319],{"align":5514},[5195,6320,6321],{},"-0.0237",[5549,6323,6324],{"align":5514},"Майже нульовий зв'язок",[5509,6326,6327,6331,6334,6339],{},[5549,6328,6329],{"align":5514},[5231,6330,5854],{},[5549,6332,6333],{"align":5514},"Населення кварталу",[5549,6335,6336],{"align":5514},[5195,6337,6338],{},"-0.0246",[5549,6340,6341],{"align":5514},"Практично відсутній зв'язок",[5509,6343,6344,6348,6351,6356],{},[5549,6345,6346],{"align":5514},[5231,6347,5902],{},[5549,6349,6350],{"align":5514},"Географічна довгота",[5549,6352,6353],{"align":5514},[5195,6354,6355],{},"-0.0460",[5549,6357,6358],{"align":5514},"Слабкий просторовий градієнт",[5509,6360,6361,6365,6368,6373],{},[5549,6362,6363],{"align":5514},[5231,6364,5838],{},[5549,6366,6367],{"align":5514},"Середня кількість спалень",[5549,6369,6370],{"align":5514},[5195,6371,6372],{},"-0.0467",[5549,6374,6375],{"align":5514},"Слабкий від'ємний зв'язок",[5509,6377,6378,6382,6385,6390],{},[5549,6379,6380],{"align":5514},[5231,6381,5886],{},[5549,6383,6384],{"align":5514},"Географічна широта",[5549,6386,6387],{"align":5514},[5195,6388,6389],{},"-0.1442",[5549,6391,6392],{"align":5514},"Помітний географічний градієнт",[5191,6394,6395],{},[6396,6397],"img",{"alt":6398,"className":6399,"src":6401},"Кореляція числових ознак датасету California Housing із цільовою змінною MedHouseVal",[6400],"diagram-img","\u002Fimages\u002Fai-python\u002Fpolynomial-regression\u002Fhousing-prices-practice\u002F01.png",[5191,6403,6404],{},"Що ми бачимо з аналізу кореляцій?",[6406,6407,6408,6415,6421,6427,6433],"ol",{},[6409,6410,6411,6414],"li",{},[5195,6412,6413],{},"MedInc (медіанний дохід жителів району, $10k)"," — безумовний лідер ($r = 0.69$). Багатші райони мають значно дорожчу нерухомість.",[6409,6416,6417,6420],{},[5195,6418,6419],{},"AveRooms (середня кількість кімнат)"," — показує помірний прямий зв'язок ($r = 0.15$).",[6409,6422,6423,6426],{},[5195,6424,6425],{},"HouseAge (вік будинку)"," — $r = 0.11$, старіші райони в Каліфорнії часто розташовані у престижніших прибережних зонах.",[6409,6428,6429,6432],{},[5195,6430,6431],{},"Latitude (географічна широта) та Longitude (географічна довгота)"," — мають виразні нелінійні просторові ефекти (дорожче узбережжя проти дешевшої центральної долини).",[6409,6434,6435,6438],{},[5195,6436,6437],{},"AveBedrms (кількість спалень), Population (населення) та AveOccup (заселеність)"," — мають дуже слабкий лінійний зв'язок.",[6440,6441,6442,6443,6446,6447,6025,6450,6025,6452,6025,6454,5212,6456,6458],"tip",{},"Для поліноміального перетворення оберемо ",[5195,6444,6445],{},"5 найважливіших ознак",": ",[5231,6448,6449],{},"MedInc (дохід)",[5231,6451,5524],{},[5231,6453,5521],{},[5231,6455,5536],{},[5231,6457,5539],{},". Це убезпечить нас від dimension explosion.",[5259,6460],{},[5186,6462,6464],{"id":6463},"feature-engineering-з-поліноміальними-ознаками","Feature Engineering з поліноміальними ознаками",[5191,6466,6467,6468,6025,6470,6025,6472,6025,6474,6025,6476,5242],{},"Оберемо топ-5 ознак для поліноміального перетворення: ",[5231,6469,5788],{},[5231,6471,5822],{},[5231,6473,5806],{},[5231,6475,5886],{},[5231,6477,5902],{},[5269,6479,6481],{"kernel":5271,"title":6480},"feature_engineering.ipynb",[5274,6482,6483,6849],{"execution-count":5276},[5278,6484,6486],{"className":5280,"code":6485,"language":5282,"meta":5283,"style":5283},"from sklearn.preprocessing import PolynomialFeatures\n\n# Вибираємо підмножину ознак\nselected_features = ['MedInc', 'AveRooms', 'HouseAge', 'Latitude', 'Longitude']\nX_selected = df[selected_features]\ny = df['MedHouseVal']\n\nprint(f\"Початкова кількість ознак: {X_selected.shape[1]}\")\n\n# Застосовуємо PolynomialFeatures\npoly = PolynomialFeatures(degree=2, include_bias=False)\nX_poly = poly.fit_transform(X_selected)\n\nprint(f\"Після PolynomialFeatures(degree=2): {X_poly.shape[1]} ознак\")\nprint(f\"\\nНові ознаки включають:\")\nprint(f\"  - Оригінальні: {X_selected.shape[1]}\")\nprint(f\"  - Квадрати (x²): {X_selected.shape[1]}\")\nprint(f\"  - Парні взаємодії (x_i * x_j): {X_selected.shape[1] * (X_selected.shape[1] - 1) \u002F\u002F 2}\")\n\n# Назви нових ознак\nfeature_names = poly.get_feature_names_out(selected_features)\nprint(f\"\\nПриклади нових ознак:\")\nfor name in feature_names[5:15]:  # показуємо 10 прикладів\n    print(f\"  - {name}\")\n",[5231,6487,6488,6500,6504,6509,6540,6545,6554,6558,6585,6589,6594,6617,6622,6626,6653,6670,6695,6721,6760,6765,6771,6777,6795,6825],{"__ignoreMap":5283},[5287,6489,6490,6492,6495,6497],{"class":5289,"line":5290},[5287,6491,5349],{"class":5293},[5287,6493,6494],{"class":5297}," sklearn.preprocessing ",[5287,6496,5294],{"class":5293},[5287,6498,6499],{"class":5297}," PolynomialFeatures\n",[5287,6501,6502],{"class":5289,"line":5307},[5287,6503,5364],{"emptyLinePlaceholder":5363},[5287,6505,6506],{"class":5289,"line":5320},[5287,6507,6508],{"class":5370},"# Вибираємо підмножину ознак\n",[5287,6510,6511,6514,6517,6519,6522,6524,6527,6529,6532,6534,6537],{"class":5289,"line":5333},[5287,6512,6513],{"class":5297},"selected_features = [",[5287,6515,6516],{"class":5424},"'MedInc'",[5287,6518,6025],{"class":5297},[5287,6520,6521],{"class":5424},"'AveRooms'",[5287,6523,6025],{"class":5297},[5287,6525,6526],{"class":5424},"'HouseAge'",[5287,6528,6025],{"class":5297},[5287,6530,6531],{"class":5424},"'Latitude'",[5287,6533,6025],{"class":5297},[5287,6535,6536],{"class":5424},"'Longitude'",[5287,6538,6539],{"class":5297},"]\n",[5287,6541,6542],{"class":5289,"line":5346},[5287,6543,6544],{"class":5297},"X_selected = df[selected_features]\n",[5287,6546,6547,6550,6552],{"class":5289,"line":5360},[5287,6548,6549],{"class":5297},"y = df[",[5287,6551,5425],{"class":5424},[5287,6553,6539],{"class":5297},[5287,6555,6556],{"class":5289,"line":5367},[5287,6557,5364],{"emptyLinePlaceholder":5363},[5287,6559,6560,6562,6564,6566,6569,6571,6574,6576,6579,6581,6583],{"class":5289,"line":5374},[5287,6561,5440],{"class":5439},[5287,6563,5443],{"class":5297},[5287,6565,5446],{"class":5405},[5287,6567,6568],{"class":5424},"\"Початкова кількість ознак: ",[5287,6570,5452],{"class":5405},[5287,6572,6573],{"class":5297},"X_selected.shape[",[5287,6575,5276],{"class":6021},[5287,6577,6578],{"class":5297},"]",[5287,6580,5458],{"class":5405},[5287,6582,5461],{"class":5424},[5287,6584,5409],{"class":5297},[5287,6586,6587],{"class":5289,"line":5387},[5287,6588,5364],{"emptyLinePlaceholder":5363},[5287,6590,6591],{"class":5289,"line":5392},[5287,6592,6593],{"class":5370},"# Застосовуємо PolynomialFeatures\n",[5287,6595,6596,6599,6602,6604,6606,6608,6611,6613,6615],{"class":5289,"line":5412},[5287,6597,6598],{"class":5297},"poly = PolynomialFeatures(",[5287,6600,6601],{"class":5398},"degree",[5287,6603,5402],{"class":5297},[5287,6605,5620],{"class":6021},[5287,6607,6025],{"class":5297},[5287,6609,6610],{"class":5398},"include_bias",[5287,6612,5402],{"class":5297},[5287,6614,5974],{"class":5405},[5287,6616,5409],{"class":5297},[5287,6618,6619],{"class":5289,"line":5418},[5287,6620,6621],{"class":5297},"X_poly = poly.fit_transform(X_selected)\n",[5287,6623,6624],{"class":5289,"line":5431},[5287,6625,5364],{"emptyLinePlaceholder":5363},[5287,6627,6628,6630,6632,6634,6637,6639,6642,6644,6646,6648,6651],{"class":5289,"line":5436},[5287,6629,5440],{"class":5439},[5287,6631,5443],{"class":5297},[5287,6633,5446],{"class":5405},[5287,6635,6636],{"class":5424},"\"Після PolynomialFeatures(degree=2): ",[5287,6638,5452],{"class":5405},[5287,6640,6641],{"class":5297},"X_poly.shape[",[5287,6643,5276],{"class":6021},[5287,6645,6578],{"class":5297},[5287,6647,5458],{"class":5405},[5287,6649,6650],{"class":5424}," ознак\"",[5287,6652,5409],{"class":5297},[5287,6654,6655,6657,6659,6661,6663,6665,6668],{"class":5289,"line":5466},[5287,6656,5440],{"class":5439},[5287,6658,5443],{"class":5297},[5287,6660,5446],{"class":5405},[5287,6662,5461],{"class":5424},[5287,6664,5478],{"class":5477},[5287,6666,6667],{"class":5424},"Нові ознаки включають:\"",[5287,6669,5409],{"class":5297},[5287,6671,6672,6674,6676,6678,6681,6683,6685,6687,6689,6691,6693],{"class":5289,"line":5486},[5287,6673,5440],{"class":5439},[5287,6675,5443],{"class":5297},[5287,6677,5446],{"class":5405},[5287,6679,6680],{"class":5424},"\"  - Оригінальні: ",[5287,6682,5452],{"class":5405},[5287,6684,6573],{"class":5297},[5287,6686,5276],{"class":6021},[5287,6688,6578],{"class":5297},[5287,6690,5458],{"class":5405},[5287,6692,5461],{"class":5424},[5287,6694,5409],{"class":5297},[5287,6696,6698,6700,6702,6704,6707,6709,6711,6713,6715,6717,6719],{"class":5289,"line":6697},17,[5287,6699,5440],{"class":5439},[5287,6701,5443],{"class":5297},[5287,6703,5446],{"class":5405},[5287,6705,6706],{"class":5424},"\"  - Квадрати (x²): ",[5287,6708,5452],{"class":5405},[5287,6710,6573],{"class":5297},[5287,6712,5276],{"class":6021},[5287,6714,6578],{"class":5297},[5287,6716,5458],{"class":5405},[5287,6718,5461],{"class":5424},[5287,6720,5409],{"class":5297},[5287,6722,6724,6726,6728,6730,6733,6735,6737,6739,6742,6744,6747,6749,6752,6754,6756,6758],{"class":5289,"line":6723},18,[5287,6725,5440],{"class":5439},[5287,6727,5443],{"class":5297},[5287,6729,5446],{"class":5405},[5287,6731,6732],{"class":5424},"\"  - Парні взаємодії (x_i * x_j): ",[5287,6734,5452],{"class":5405},[5287,6736,6573],{"class":5297},[5287,6738,5276],{"class":6021},[5287,6740,6741],{"class":5297},"] * (X_selected.shape[",[5287,6743,5276],{"class":6021},[5287,6745,6746],{"class":5297},"] - ",[5287,6748,5276],{"class":6021},[5287,6750,6751],{"class":5297},") \u002F\u002F ",[5287,6753,5620],{"class":6021},[5287,6755,5458],{"class":5405},[5287,6757,5461],{"class":5424},[5287,6759,5409],{"class":5297},[5287,6761,6763],{"class":5289,"line":6762},19,[5287,6764,5364],{"emptyLinePlaceholder":5363},[5287,6766,6768],{"class":5289,"line":6767},20,[5287,6769,6770],{"class":5370},"# Назви нових ознак\n",[5287,6772,6774],{"class":5289,"line":6773},21,[5287,6775,6776],{"class":5297},"feature_names = poly.get_feature_names_out(selected_features)\n",[5287,6778,6780,6782,6784,6786,6788,6790,6793],{"class":5289,"line":6779},22,[5287,6781,5440],{"class":5439},[5287,6783,5443],{"class":5297},[5287,6785,5446],{"class":5405},[5287,6787,5461],{"class":5424},[5287,6789,5478],{"class":5477},[5287,6791,6792],{"class":5424},"Приклади нових ознак:\"",[5287,6794,5409],{"class":5297},[5287,6796,6798,6801,6804,6807,6810,6813,6816,6819,6822],{"class":5289,"line":6797},23,[5287,6799,6800],{"class":5293},"for",[5287,6802,6803],{"class":5297}," name ",[5287,6805,6806],{"class":5293},"in",[5287,6808,6809],{"class":5297}," feature_names[",[5287,6811,6812],{"class":6021},"5",[5287,6814,6815],{"class":5297},":",[5287,6817,6818],{"class":6021},"15",[5287,6820,6821],{"class":5297},"]:  ",[5287,6823,6824],{"class":5370},"# показуємо 10 прикладів\n",[5287,6826,6828,6831,6833,6835,6838,6840,6843,6845,6847],{"class":5289,"line":6827},24,[5287,6829,6830],{"class":5439},"    print",[5287,6832,5443],{"class":5297},[5287,6834,5446],{"class":5405},[5287,6836,6837],{"class":5424},"\"  - ",[5287,6839,5452],{"class":5405},[5287,6841,6842],{"class":5297},"name",[5287,6844,5458],{"class":5405},[5287,6846,5461],{"class":5424},[5287,6848,5409],{"class":5297},[5491,6850,6851,6854,6954,6957],{"v-slot:output":5283},[5191,6852,6853],{},"Розподіл згенерованих поліноміальних ознак (degree=2):",[5503,6855,6856,6869],{},[5506,6857,6858],{},[5509,6859,6860,6863,6866],{},[5512,6861,6862],{"align":5514},"Категорія ознак",[5512,6864,6865],{"align":5514},"Кількість",[5512,6867,6868],{"align":5514},"Приклади створених факторів",[5544,6870,6871,6892,6918,6939],{},[5509,6872,6873,6878,6880],{},[5549,6874,6875],{"align":5514},[5195,6876,6877],{},"Оригінальні фактори ($x_i$)",[5549,6879,6812],{"align":5514},[5549,6881,6882,6025,6884,6025,6886,6025,6888,6025,6890],{"align":5514},[5231,6883,5788],{},[5231,6885,5822],{},[5231,6887,5806],{},[5231,6889,5886],{},[5231,6891,5902],{},[5509,6893,6894,6899,6901],{},[5549,6895,6896],{"align":5514},[5195,6897,6898],{},"Квадратичні члени ($x_i^2$)",[5549,6900,6812],{"align":5514},[5549,6902,6903,6025,6906,6025,6909,6025,6912,6025,6915],{"align":5514},[5231,6904,6905],{},"MedInc^2",[5231,6907,6908],{},"AveRooms^2",[5231,6910,6911],{},"HouseAge^2",[5231,6913,6914],{},"Latitude^2",[5231,6916,6917],{},"Longitude^2",[5509,6919,6920,6925,6927],{},[5549,6921,6922],{"align":5514},[5195,6923,6924],{},"Парні взаємодії ($x_i \\cdot x_j$)",[5549,6926,6022],{"align":5514},[5549,6928,6929,6025,6932,6025,6935,6938],{"align":5514},[5231,6930,6931],{},"MedInc·AveRooms",[5231,6933,6934],{},"MedInc·Latitude",[5231,6936,6937],{},"AveRooms·HouseAge"," тощо",[5509,6940,6941,6946,6951],{},[5549,6942,6943],{"align":5514},[5195,6944,6945],{},"Разом у матриці $X_{\\text{poly}}$",[5549,6947,6948],{"align":5514},[5195,6949,6950],{},"20",[5549,6952,6953],{"align":5514},"Контрольований розмір для уникнення перенавчання",[5191,6955,6956],{},"Приклади сформованих нелінійних взаємодій:",[6958,6959,6960,6965,6971],"ul",{},[6409,6961,6962,6964],{},[5231,6963,6905],{}," (нелінійне зростання вартості житла зі зростанням багатства)",[6409,6966,6967,6970],{},[5231,6968,6969],{},"MedInc Latitude"," (вплив доходу залежно від географічної широти)",[6409,6972,6973,6976],{},[5231,6974,6975],{},"AveRooms HouseAge"," (взаємодія просторості помешкання та віку забудови)",[5191,6978,6979,6982,6983,6986],{},[5195,6980,6981],{},"Результат:"," З 5 ознак ми отримали ",[5195,6984,6985],{},"20 ознак"," (включаючи взаємодії). Це керована кількість, яка не призведе до катастрофічного перенавчання.",[6988,6989,6990,6993,6994,6997],"note",{},[5195,6991,6992],{},"Чому не degree=3?"," З 5 ознак ми б отримали ",[5195,6995,6996],{},"55 ознак"," при ступені 3. Це вже ризиковано без сильної регуляризації. Краще почати з degree=2 та оцінити результати.",[5259,6999],{},[5186,7001,7003],{"id":7002},"підготовка-пайплайну","Підготовка пайплайну",[5191,7005,7006],{},"Побудуємо Pipeline, який послідовно виконує:",[6406,7008,7009,7019,7029,7037],{},[6409,7010,7011,7014,7015,7018],{},[5195,7012,7013],{},"Вибір ознак"," (через ",[5231,7016,7017],{},"ColumnTransformer"," або вручну)",[6409,7020,7021,7024,7025,7028],{},[5195,7022,7023],{},"Масштабування"," (",[5231,7026,7027],{},"StandardScaler",")",[6409,7030,7031,7024,7034,7028],{},[5195,7032,7033],{},"Поліноміальні ознаки",[5231,7035,7036],{},"PolynomialFeatures",[6409,7038,7039,7042],{},[5195,7040,7041],{},"Модель"," (LinearRegression \u002F Ridge \u002F Lasso)",[5269,7044,7046],{"kernel":5271,"title":7045},"pipeline_setup.ipynb",[5274,7047,7048,7350],{"execution-count":5276},[5278,7049,7051],{"className":5280,"code":7050,"language":5282,"meta":5283,"style":5283},"from sklearn.pipeline import Pipeline\nfrom sklearn.preprocessing import StandardScaler\nfrom sklearn.linear_model import LinearRegression, Ridge, Lasso\nfrom sklearn.metrics import r2_score, mean_absolute_error, mean_squared_error\n\n# Розділення на train\u002Ftest\nX = df[selected_features]\ny = df['MedHouseVal']\n\nX_train, X_test, y_train, y_test = train_test_split(\n    X, y, test_size=0.2, random_state=42\n)\n\nprint(f\"Train set: {X_train.shape[0]} зразків\")\nprint(f\"Test set:  {X_test.shape[0]} зразків\")\n\n# Базовий Pipeline (без поліноміальних ознак — для порівняння)\nbaseline_pipeline = Pipeline([\n    ('scaler', StandardScaler()),\n    ('regressor', LinearRegression())\n])\n\nbaseline_pipeline.fit(X_train, y_train)\n\nr2_train_baseline = baseline_pipeline.score(X_train, y_train)\nr2_test_baseline = baseline_pipeline.score(X_test, y_test)\n\nprint(f\"\\n📊 Baseline (без поліноміальних ознак):\")\nprint(f\"  R² train: {r2_train_baseline:.4f}\")\nprint(f\"  R² test:  {r2_test_baseline:.4f}\")\n",[5231,7052,7053,7065,7076,7088,7100,7104,7109,7114,7122,7126,7131,7154,7158,7162,7189,7215,7219,7224,7229,7240,7250,7255,7259,7264,7268,7274,7280,7285,7303,7327],{"__ignoreMap":5283},[5287,7054,7055,7057,7060,7062],{"class":5289,"line":5290},[5287,7056,5349],{"class":5293},[5287,7058,7059],{"class":5297}," sklearn.pipeline ",[5287,7061,5294],{"class":5293},[5287,7063,7064],{"class":5297}," Pipeline\n",[5287,7066,7067,7069,7071,7073],{"class":5289,"line":5307},[5287,7068,5349],{"class":5293},[5287,7070,6494],{"class":5297},[5287,7072,5294],{"class":5293},[5287,7074,7075],{"class":5297}," StandardScaler\n",[5287,7077,7078,7080,7083,7085],{"class":5289,"line":5320},[5287,7079,5349],{"class":5293},[5287,7081,7082],{"class":5297}," sklearn.linear_model ",[5287,7084,5294],{"class":5293},[5287,7086,7087],{"class":5297}," LinearRegression, Ridge, Lasso\n",[5287,7089,7090,7092,7095,7097],{"class":5289,"line":5333},[5287,7091,5349],{"class":5293},[5287,7093,7094],{"class":5297}," sklearn.metrics ",[5287,7096,5294],{"class":5293},[5287,7098,7099],{"class":5297}," r2_score, mean_absolute_error, mean_squared_error\n",[5287,7101,7102],{"class":5289,"line":5346},[5287,7103,5364],{"emptyLinePlaceholder":5363},[5287,7105,7106],{"class":5289,"line":5360},[5287,7107,7108],{"class":5370},"# Розділення на train\u002Ftest\n",[5287,7110,7111],{"class":5289,"line":5367},[5287,7112,7113],{"class":5297},"X = df[selected_features]\n",[5287,7115,7116,7118,7120],{"class":5289,"line":5374},[5287,7117,6549],{"class":5297},[5287,7119,5425],{"class":5424},[5287,7121,6539],{"class":5297},[5287,7123,7124],{"class":5289,"line":5387},[5287,7125,5364],{"emptyLinePlaceholder":5363},[5287,7127,7128],{"class":5289,"line":5392},[5287,7129,7130],{"class":5297},"X_train, X_test, y_train, y_test = train_test_split(\n",[5287,7132,7133,7136,7139,7141,7144,7146,7149,7151],{"class":5289,"line":5412},[5287,7134,7135],{"class":5297},"    X, y, ",[5287,7137,7138],{"class":5398},"test_size",[5287,7140,5402],{"class":5297},[5287,7142,7143],{"class":6021},"0.2",[5287,7145,6025],{"class":5297},[5287,7147,7148],{"class":5398},"random_state",[5287,7150,5402],{"class":5297},[5287,7152,7153],{"class":6021},"42\n",[5287,7155,7156],{"class":5289,"line":5418},[5287,7157,5409],{"class":5297},[5287,7159,7160],{"class":5289,"line":5431},[5287,7161,5364],{"emptyLinePlaceholder":5363},[5287,7163,7164,7166,7168,7170,7173,7175,7178,7180,7182,7184,7187],{"class":5289,"line":5436},[5287,7165,5440],{"class":5439},[5287,7167,5443],{"class":5297},[5287,7169,5446],{"class":5405},[5287,7171,7172],{"class":5424},"\"Train set: ",[5287,7174,5452],{"class":5405},[5287,7176,7177],{"class":5297},"X_train.shape[",[5287,7179,5553],{"class":6021},[5287,7181,6578],{"class":5297},[5287,7183,5458],{"class":5405},[5287,7185,7186],{"class":5424}," зразків\"",[5287,7188,5409],{"class":5297},[5287,7190,7191,7193,7195,7197,7200,7202,7205,7207,7209,7211,7213],{"class":5289,"line":5466},[5287,7192,5440],{"class":5439},[5287,7194,5443],{"class":5297},[5287,7196,5446],{"class":5405},[5287,7198,7199],{"class":5424},"\"Test set:  ",[5287,7201,5452],{"class":5405},[5287,7203,7204],{"class":5297},"X_test.shape[",[5287,7206,5553],{"class":6021},[5287,7208,6578],{"class":5297},[5287,7210,5458],{"class":5405},[5287,7212,7186],{"class":5424},[5287,7214,5409],{"class":5297},[5287,7216,7217],{"class":5289,"line":5486},[5287,7218,5364],{"emptyLinePlaceholder":5363},[5287,7220,7221],{"class":5289,"line":6697},[5287,7222,7223],{"class":5370},"# Базовий Pipeline (без поліноміальних ознак — для порівняння)\n",[5287,7225,7226],{"class":5289,"line":6723},[5287,7227,7228],{"class":5297},"baseline_pipeline = Pipeline([\n",[5287,7230,7231,7234,7237],{"class":5289,"line":6762},[5287,7232,7233],{"class":5297},"    (",[5287,7235,7236],{"class":5424},"'scaler'",[5287,7238,7239],{"class":5297},", StandardScaler()),\n",[5287,7241,7242,7244,7247],{"class":5289,"line":6767},[5287,7243,7233],{"class":5297},[5287,7245,7246],{"class":5424},"'regressor'",[5287,7248,7249],{"class":5297},", LinearRegression())\n",[5287,7251,7252],{"class":5289,"line":6773},[5287,7253,7254],{"class":5297},"])\n",[5287,7256,7257],{"class":5289,"line":6779},[5287,7258,5364],{"emptyLinePlaceholder":5363},[5287,7260,7261],{"class":5289,"line":6797},[5287,7262,7263],{"class":5297},"baseline_pipeline.fit(X_train, y_train)\n",[5287,7265,7266],{"class":5289,"line":6827},[5287,7267,5364],{"emptyLinePlaceholder":5363},[5287,7269,7271],{"class":5289,"line":7270},25,[5287,7272,7273],{"class":5297},"r2_train_baseline = baseline_pipeline.score(X_train, y_train)\n",[5287,7275,7277],{"class":5289,"line":7276},26,[5287,7278,7279],{"class":5297},"r2_test_baseline = baseline_pipeline.score(X_test, y_test)\n",[5287,7281,7283],{"class":5289,"line":7282},27,[5287,7284,5364],{"emptyLinePlaceholder":5363},[5287,7286,7288,7290,7292,7294,7296,7298,7301],{"class":5289,"line":7287},28,[5287,7289,5440],{"class":5439},[5287,7291,5443],{"class":5297},[5287,7293,5446],{"class":5405},[5287,7295,5461],{"class":5424},[5287,7297,5478],{"class":5477},[5287,7299,7300],{"class":5424},"📊 Baseline (без поліноміальних ознак):\"",[5287,7302,5409],{"class":5297},[5287,7304,7306,7308,7310,7312,7315,7317,7320,7323,7325],{"class":5289,"line":7305},29,[5287,7307,5440],{"class":5439},[5287,7309,5443],{"class":5297},[5287,7311,5446],{"class":5405},[5287,7313,7314],{"class":5424},"\"  R² train: ",[5287,7316,5452],{"class":5405},[5287,7318,7319],{"class":5297},"r2_train_baseline",[5287,7321,7322],{"class":5405},":.4f}",[5287,7324,5461],{"class":5424},[5287,7326,5409],{"class":5297},[5287,7328,7330,7332,7334,7336,7339,7341,7344,7346,7348],{"class":5289,"line":7329},30,[5287,7331,5440],{"class":5439},[5287,7333,5443],{"class":5297},[5287,7335,5446],{"class":5405},[5287,7337,7338],{"class":5424},"\"  R² test:  ",[5287,7340,5452],{"class":5405},[5287,7342,7343],{"class":5297},"r2_test_baseline",[5287,7345,7322],{"class":5405},[5287,7347,5461],{"class":5424},[5287,7349,5409],{"class":5297},[5491,7351,7352,7363,7366,7410],{"v-slot:output":5283},[5191,7353,7354,7355,7358,7359,7362],{},"Розподіл вибірки: ",[5195,7356,7357],{},"16 512"," зразків у тренувальному наборі (80%), ",[5195,7360,7361],{},"4 128"," зразків у тестовому (20%).",[5191,7364,7365],{},"Метрики базової моделі (Baseline без поліноміальних ознак):",[5503,7367,7368,7387],{},[5506,7369,7370],{},[5509,7371,7372,7375,7378,7381,7384],{},[5512,7373,7374],{"align":5514},"Метрика",[5512,7376,7377],{"align":5514},"Train Set",[5512,7379,7380],{"align":5514},"Test Set",[5512,7382,7383],{"align":5514},"Різниця (Gap)",[5512,7385,7386],{"align":5514},"Оцінка",[5544,7388,7389],{},[5509,7390,7391,7396,7399,7402,7407],{},[5549,7392,7393],{"align":5514},[5195,7394,7395],{},"$R^2$ Score",[5549,7397,7398],{"align":5514},"0.6012",[5549,7400,7401],{"align":5514},"0.5998",[5549,7403,7404],{"align":5514},[5195,7405,7406],{},"0.0014",[5549,7408,7409],{"align":5514},"Базовий лінійний рівень точності",[5250,7411,7412],{},[5191,7413,7414,7415,7418,7419,7422],{},"💡 ",[5195,7416,7417],{},"Точка відліку (Baseline):"," звичайна лінійна регресія на 5 сирих числових ознаках пояснює лише ",[5195,7420,7421],{},"~60% дисперсії"," ціни. Мета поліноміального моделювання — суттєво перевершити цей поріг.",[5191,7424,7425,7428],{},[5195,7426,7427],{},"Baseline результат:"," R² = 0.60 на тесті. Це наша точка відліку — модель без поліноміальних ознак.",[5259,7430],{},[5186,7432,7434],{"id":7433},"базовий-експеримент-linearregression","Базовий експеримент — LinearRegression",[5191,7436,7437],{},"Додамо поліноміальні ознаки до Pipeline та подивимось, що станеться.",[5269,7439,7441],{"kernel":5271,"title":7440},"linear_regression_poly.ipynb",[5274,7442,7444,7742],{"execution-count":5276,"execution-time":7443},"0.18s",[5278,7445,7447],{"className":5280,"code":7446,"language":5282,"meta":5283,"style":5283},"# Pipeline з поліноміальними ознаками\npoly_pipeline = Pipeline([\n    ('poly', PolynomialFeatures(degree=2, include_bias=False)),\n    ('scaler', StandardScaler()),\n    ('regressor', LinearRegression())\n])\n\npoly_pipeline.fit(X_train, y_train)\n\n# Оцінка\ny_train_pred = poly_pipeline.predict(X_train)\ny_test_pred = poly_pipeline.predict(X_test)\n\nr2_train = r2_score(y_train, y_train_pred)\nr2_test = r2_score(y_test, y_test_pred)\nmae_test = mean_absolute_error(y_test, y_test_pred)\nmse_test = mean_squared_error(y_test, y_test_pred)\n\nprint(\"📊 LinearRegression + PolynomialFeatures(degree=2):\")\nprint(f\"  R² train: {r2_train:.4f}\")\nprint(f\"  R² test:  {r2_test:.4f}\")\nprint(f\"  MAE test: {mae_test:.4f}\")\nprint(f\"  RMSE test: {np.sqrt(mse_test):.4f}\")\n\ngap = r2_train - r2_test\nprint(f\"\\n⚠️ Gap (R² train - R² test): {gap:.4f}\")\n\nif gap > 0.05:\n    print(\"❌ Помітне перенавчання! Потрібна регуляризація.\")\nelse:\n    print(\"✅ Перенавчання незначне.\")\n",[5231,7448,7449,7454,7459,7486,7494,7502,7506,7510,7515,7519,7524,7529,7534,7538,7543,7548,7553,7558,7562,7573,7594,7615,7637,7659,7663,7668,7694,7698,7712,7723,7730],{"__ignoreMap":5283},[5287,7450,7451],{"class":5289,"line":5290},[5287,7452,7453],{"class":5370},"# Pipeline з поліноміальними ознаками\n",[5287,7455,7456],{"class":5289,"line":5307},[5287,7457,7458],{"class":5297},"poly_pipeline = Pipeline([\n",[5287,7460,7461,7463,7466,7469,7471,7473,7475,7477,7479,7481,7483],{"class":5289,"line":5320},[5287,7462,7233],{"class":5297},[5287,7464,7465],{"class":5424},"'poly'",[5287,7467,7468],{"class":5297},", PolynomialFeatures(",[5287,7470,6601],{"class":5398},[5287,7472,5402],{"class":5297},[5287,7474,5620],{"class":6021},[5287,7476,6025],{"class":5297},[5287,7478,6610],{"class":5398},[5287,7480,5402],{"class":5297},[5287,7482,5974],{"class":5405},[5287,7484,7485],{"class":5297},")),\n",[5287,7487,7488,7490,7492],{"class":5289,"line":5333},[5287,7489,7233],{"class":5297},[5287,7491,7236],{"class":5424},[5287,7493,7239],{"class":5297},[5287,7495,7496,7498,7500],{"class":5289,"line":5346},[5287,7497,7233],{"class":5297},[5287,7499,7246],{"class":5424},[5287,7501,7249],{"class":5297},[5287,7503,7504],{"class":5289,"line":5360},[5287,7505,7254],{"class":5297},[5287,7507,7508],{"class":5289,"line":5367},[5287,7509,5364],{"emptyLinePlaceholder":5363},[5287,7511,7512],{"class":5289,"line":5374},[5287,7513,7514],{"class":5297},"poly_pipeline.fit(X_train, y_train)\n",[5287,7516,7517],{"class":5289,"line":5387},[5287,7518,5364],{"emptyLinePlaceholder":5363},[5287,7520,7521],{"class":5289,"line":5392},[5287,7522,7523],{"class":5370},"# Оцінка\n",[5287,7525,7526],{"class":5289,"line":5412},[5287,7527,7528],{"class":5297},"y_train_pred = poly_pipeline.predict(X_train)\n",[5287,7530,7531],{"class":5289,"line":5418},[5287,7532,7533],{"class":5297},"y_test_pred = poly_pipeline.predict(X_test)\n",[5287,7535,7536],{"class":5289,"line":5431},[5287,7537,5364],{"emptyLinePlaceholder":5363},[5287,7539,7540],{"class":5289,"line":5436},[5287,7541,7542],{"class":5297},"r2_train = r2_score(y_train, y_train_pred)\n",[5287,7544,7545],{"class":5289,"line":5466},[5287,7546,7547],{"class":5297},"r2_test = r2_score(y_test, y_test_pred)\n",[5287,7549,7550],{"class":5289,"line":5486},[5287,7551,7552],{"class":5297},"mae_test = mean_absolute_error(y_test, y_test_pred)\n",[5287,7554,7555],{"class":5289,"line":6697},[5287,7556,7557],{"class":5297},"mse_test = mean_squared_error(y_test, y_test_pred)\n",[5287,7559,7560],{"class":5289,"line":6723},[5287,7561,5364],{"emptyLinePlaceholder":5363},[5287,7563,7564,7566,7568,7571],{"class":5289,"line":6762},[5287,7565,5440],{"class":5439},[5287,7567,5443],{"class":5297},[5287,7569,7570],{"class":5424},"\"📊 LinearRegression + PolynomialFeatures(degree=2):\"",[5287,7572,5409],{"class":5297},[5287,7574,7575,7577,7579,7581,7583,7585,7588,7590,7592],{"class":5289,"line":6767},[5287,7576,5440],{"class":5439},[5287,7578,5443],{"class":5297},[5287,7580,5446],{"class":5405},[5287,7582,7314],{"class":5424},[5287,7584,5452],{"class":5405},[5287,7586,7587],{"class":5297},"r2_train",[5287,7589,7322],{"class":5405},[5287,7591,5461],{"class":5424},[5287,7593,5409],{"class":5297},[5287,7595,7596,7598,7600,7602,7604,7606,7609,7611,7613],{"class":5289,"line":6773},[5287,7597,5440],{"class":5439},[5287,7599,5443],{"class":5297},[5287,7601,5446],{"class":5405},[5287,7603,7338],{"class":5424},[5287,7605,5452],{"class":5405},[5287,7607,7608],{"class":5297},"r2_test",[5287,7610,7322],{"class":5405},[5287,7612,5461],{"class":5424},[5287,7614,5409],{"class":5297},[5287,7616,7617,7619,7621,7623,7626,7628,7631,7633,7635],{"class":5289,"line":6779},[5287,7618,5440],{"class":5439},[5287,7620,5443],{"class":5297},[5287,7622,5446],{"class":5405},[5287,7624,7625],{"class":5424},"\"  MAE test: ",[5287,7627,5452],{"class":5405},[5287,7629,7630],{"class":5297},"mae_test",[5287,7632,7322],{"class":5405},[5287,7634,5461],{"class":5424},[5287,7636,5409],{"class":5297},[5287,7638,7639,7641,7643,7645,7648,7650,7653,7655,7657],{"class":5289,"line":6797},[5287,7640,5440],{"class":5439},[5287,7642,5443],{"class":5297},[5287,7644,5446],{"class":5405},[5287,7646,7647],{"class":5424},"\"  RMSE test: ",[5287,7649,5452],{"class":5405},[5287,7651,7652],{"class":5297},"np.sqrt(mse_test)",[5287,7654,7322],{"class":5405},[5287,7656,5461],{"class":5424},[5287,7658,5409],{"class":5297},[5287,7660,7661],{"class":5289,"line":6827},[5287,7662,5364],{"emptyLinePlaceholder":5363},[5287,7664,7665],{"class":5289,"line":7270},[5287,7666,7667],{"class":5297},"gap = r2_train - r2_test\n",[5287,7669,7670,7672,7674,7676,7678,7680,7683,7685,7688,7690,7692],{"class":5289,"line":7276},[5287,7671,5440],{"class":5439},[5287,7673,5443],{"class":5297},[5287,7675,5446],{"class":5405},[5287,7677,5461],{"class":5424},[5287,7679,5478],{"class":5477},[5287,7681,7682],{"class":5424},"⚠️ Gap (R² train - R² test): ",[5287,7684,5452],{"class":5405},[5287,7686,7687],{"class":5297},"gap",[5287,7689,7322],{"class":5405},[5287,7691,5461],{"class":5424},[5287,7693,5409],{"class":5297},[5287,7695,7696],{"class":5289,"line":7282},[5287,7697,5364],{"emptyLinePlaceholder":5363},[5287,7699,7700,7703,7706,7709],{"class":5289,"line":7287},[5287,7701,7702],{"class":5293},"if",[5287,7704,7705],{"class":5297}," gap > ",[5287,7707,7708],{"class":6021},"0.05",[5287,7710,7711],{"class":5297},":\n",[5287,7713,7714,7716,7718,7721],{"class":5289,"line":7305},[5287,7715,6830],{"class":5439},[5287,7717,5443],{"class":5297},[5287,7719,7720],{"class":5424},"\"❌ Помітне перенавчання! Потрібна регуляризація.\"",[5287,7722,5409],{"class":5297},[5287,7724,7725,7728],{"class":5289,"line":7329},[5287,7726,7727],{"class":5293},"else",[5287,7729,7711],{"class":5297},[5287,7731,7733,7735,7737,7740],{"class":5289,"line":7732},31,[5287,7734,6830],{"class":5439},[5287,7736,5443],{"class":5297},[5287,7738,7739],{"class":5424},"\"✅ Перенавчання незначне.\"",[5287,7741,5409],{"class":5297},[5491,7743,7744,7750,7833],{"v-slot:output":5283},[5191,7745,7746,7747,6815],{},"Результати тестування моделі ",[5231,7748,7749],{},"LinearRegression + PolynomialFeatures(degree=2)",[5503,7751,7752,7768],{},[5506,7753,7754],{},[5509,7755,7756,7759,7761,7763,7765],{},[5512,7757,7758],{"align":5514},"Метрика якості",[5512,7760,7377],{"align":5514},[5512,7762,7380],{"align":5514},[5512,7764,7383],{"align":5514},[5512,7766,7767],{"align":5514},"Діагностика перенавчання",[5544,7769,7770,7790,7812],{},[5509,7771,7772,7776,7779,7784,7787],{},[5549,7773,7774],{"align":5514},[5195,7775,7395],{},[5549,7777,7778],{"align":5514},"0.6523",[5549,7780,7781],{"align":5514},[5195,7782,7783],{},"0.6412",[5549,7785,7786],{"align":5514},"0.0111",[5549,7788,7789],{"align":5514},"✅ Перенавчання помірне, якість зросла",[5509,7791,7792,7798,7801,7807,7809],{},[5549,7793,7794,7797],{"align":5514},[5195,7795,7796],{},"MAE"," (середня абсолютна помилка)",[5549,7799,7800],{"align":5514},"—",[5549,7802,7803,7806],{"align":5514},[5195,7804,7805],{},"0.4823"," ($48,230)",[5549,7808,7800],{"align":5514},[5549,7810,7811],{"align":5514},"Точність покращилась відносно baseline",[5509,7813,7814,7820,7822,7828,7830],{},[5549,7815,7816,7819],{"align":5514},[5195,7817,7818],{},"RMSE"," (корінь з MSE)",[5549,7821,7800],{"align":5514},[5549,7823,7824,7827],{"align":5514},[5195,7825,7826],{},"0.6234"," ($62,340)",[5549,7829,7800],{"align":5514},[5549,7831,7832],{"align":5514},"Чутливість до великих відхилень",[5250,7834,7835],{},[5191,7836,5935,7837,7840,7841,7844,7845,7847],{},[5195,7838,7839],{},"Покращення від нелінійності:"," Включення квадратів та парних взаємодій підняло $R^2$ на тесті з ",[5195,7842,7843],{},"0.60"," до ",[5195,7846,7783],{}," (+4.1% поясненої дисперсії), при цьому розрив train\u002Ftest склав усього 0.0111.",[5191,7849,7850,7852,7853,7844,7855,7858],{},[5195,7851,6981],{}," Поліноміальні ознаки покращили R² test з ",[5195,7854,7843],{},[5195,7856,7857],{},"0.64","! Перенавчання мінімальне (gap = 0.011). Це непоганий результат, але спробуємо покращити через регуляризацію.",[5259,7860],{},[5186,7862,7864],{"id":7863},"ridge-регресія-боремося-з-перенавчанням","Ridge регресія — боремося з перенавчанням",[5191,7866,7867],{},"Застосуємо Ridge з різними значеннями alpha.",[5269,7869,7871,8466],{"kernel":5271,"title":7870},"ridge_experiment.ipynb",[5274,7872,7874,8328],{"execution-count":5276,"execution-time":7873},"0.25s",[5278,7875,7877],{"className":5280,"code":7876,"language":5282,"meta":5283,"style":5283},"from sklearn.model_selection import GridSearchCV\n\n# Підбір оптимального alpha через GridSearchCV\nparam_grid = {\n    'regressor__alpha': [0.1, 0.5, 1, 5, 10, 50, 100]\n}\n\nridge_pipeline = Pipeline([\n    ('poly', PolynomialFeatures(degree=2, include_bias=False)),\n    ('scaler', StandardScaler()),\n    ('regressor', Ridge())\n])\n\ngrid_search = GridSearchCV(\n    ridge_pipeline,\n    param_grid,\n    cv=5,\n    scoring='r2',\n    n_jobs=-1\n)\n\ngrid_search.fit(X_train, y_train)\n\nprint(\"🔍 Результати GridSearchCV для Ridge:\")\nprint(f\"  Оптимальний alpha: {grid_search.best_params_['regressor__alpha']}\")\nprint(f\"  R² (крос-валідація): {grid_search.best_score_:.4f}\")\n\n# Оцінка на test\nbest_ridge = grid_search.best_estimator_\nr2_train_ridge = best_ridge.score(X_train, y_train)\nr2_test_ridge = best_ridge.score(X_test, y_test)\n\ny_test_pred_ridge = best_ridge.predict(X_test)\nmae_ridge = mean_absolute_error(y_test, y_test_pred_ridge)\nrmse_ridge = np.sqrt(mean_squared_error(y_test, y_test_pred_ridge))\n\nprint(f\"\\n📊 Ridge (alpha={grid_search.best_params_['regressor__alpha']}):\")\nprint(f\"  R² train: {r2_train_ridge:.4f}\")\nprint(f\"  R² test:  {r2_test_ridge:.4f}\")\nprint(f\"  MAE test: {mae_ridge:.4f}\")\nprint(f\"  RMSE test: {rmse_ridge:.4f}\")\nprint(f\"  Gap: {r2_train_ridge - r2_test_ridge:.4f}\")\n",[5231,7878,7879,7890,7894,7899,7904,7944,7949,7953,7958,7982,7990,7999,8003,8007,8012,8017,8022,8034,8046,8057,8061,8065,8070,8074,8085,8112,8134,8138,8143,8148,8153,8158,8163,8169,8175,8181,8186,8217,8239,8261,8283,8305],{"__ignoreMap":5283},[5287,7880,7881,7883,7885,7887],{"class":5289,"line":5290},[5287,7882,5349],{"class":5293},[5287,7884,5352],{"class":5297},[5287,7886,5294],{"class":5293},[5287,7888,7889],{"class":5297}," GridSearchCV\n",[5287,7891,7892],{"class":5289,"line":5307},[5287,7893,5364],{"emptyLinePlaceholder":5363},[5287,7895,7896],{"class":5289,"line":5320},[5287,7897,7898],{"class":5370},"# Підбір оптимального alpha через GridSearchCV\n",[5287,7900,7901],{"class":5289,"line":5333},[5287,7902,7903],{"class":5297},"param_grid = {\n",[5287,7905,7906,7909,7912,7915,7917,7920,7922,7924,7926,7928,7930,7932,7934,7937,7939,7942],{"class":5289,"line":5346},[5287,7907,7908],{"class":5424},"    'regressor__alpha'",[5287,7910,7911],{"class":5297},": [",[5287,7913,7914],{"class":6021},"0.1",[5287,7916,6025],{"class":5297},[5287,7918,7919],{"class":6021},"0.5",[5287,7921,6025],{"class":5297},[5287,7923,5276],{"class":6021},[5287,7925,6025],{"class":5297},[5287,7927,6812],{"class":6021},[5287,7929,6025],{"class":5297},[5287,7931,6022],{"class":6021},[5287,7933,6025],{"class":5297},[5287,7935,7936],{"class":6021},"50",[5287,7938,6025],{"class":5297},[5287,7940,7941],{"class":6021},"100",[5287,7943,6539],{"class":5297},[5287,7945,7946],{"class":5289,"line":5360},[5287,7947,7948],{"class":5297},"}\n",[5287,7950,7951],{"class":5289,"line":5367},[5287,7952,5364],{"emptyLinePlaceholder":5363},[5287,7954,7955],{"class":5289,"line":5374},[5287,7956,7957],{"class":5297},"ridge_pipeline = Pipeline([\n",[5287,7959,7960,7962,7964,7966,7968,7970,7972,7974,7976,7978,7980],{"class":5289,"line":5387},[5287,7961,7233],{"class":5297},[5287,7963,7465],{"class":5424},[5287,7965,7468],{"class":5297},[5287,7967,6601],{"class":5398},[5287,7969,5402],{"class":5297},[5287,7971,5620],{"class":6021},[5287,7973,6025],{"class":5297},[5287,7975,6610],{"class":5398},[5287,7977,5402],{"class":5297},[5287,7979,5974],{"class":5405},[5287,7981,7485],{"class":5297},[5287,7983,7984,7986,7988],{"class":5289,"line":5392},[5287,7985,7233],{"class":5297},[5287,7987,7236],{"class":5424},[5287,7989,7239],{"class":5297},[5287,7991,7992,7994,7996],{"class":5289,"line":5412},[5287,7993,7233],{"class":5297},[5287,7995,7246],{"class":5424},[5287,7997,7998],{"class":5297},", Ridge())\n",[5287,8000,8001],{"class":5289,"line":5418},[5287,8002,7254],{"class":5297},[5287,8004,8005],{"class":5289,"line":5431},[5287,8006,5364],{"emptyLinePlaceholder":5363},[5287,8008,8009],{"class":5289,"line":5436},[5287,8010,8011],{"class":5297},"grid_search = GridSearchCV(\n",[5287,8013,8014],{"class":5289,"line":5466},[5287,8015,8016],{"class":5297},"    ridge_pipeline,\n",[5287,8018,8019],{"class":5289,"line":5486},[5287,8020,8021],{"class":5297},"    param_grid,\n",[5287,8023,8024,8027,8029,8031],{"class":5289,"line":6697},[5287,8025,8026],{"class":5398},"    cv",[5287,8028,5402],{"class":5297},[5287,8030,6812],{"class":6021},[5287,8032,8033],{"class":5297},",\n",[5287,8035,8036,8039,8041,8044],{"class":5289,"line":6723},[5287,8037,8038],{"class":5398},"    scoring",[5287,8040,5402],{"class":5297},[5287,8042,8043],{"class":5424},"'r2'",[5287,8045,8033],{"class":5297},[5287,8047,8048,8051,8054],{"class":5289,"line":6762},[5287,8049,8050],{"class":5398},"    n_jobs",[5287,8052,8053],{"class":5297},"=-",[5287,8055,8056],{"class":6021},"1\n",[5287,8058,8059],{"class":5289,"line":6767},[5287,8060,5409],{"class":5297},[5287,8062,8063],{"class":5289,"line":6773},[5287,8064,5364],{"emptyLinePlaceholder":5363},[5287,8066,8067],{"class":5289,"line":6779},[5287,8068,8069],{"class":5297},"grid_search.fit(X_train, y_train)\n",[5287,8071,8072],{"class":5289,"line":6797},[5287,8073,5364],{"emptyLinePlaceholder":5363},[5287,8075,8076,8078,8080,8083],{"class":5289,"line":6827},[5287,8077,5440],{"class":5439},[5287,8079,5443],{"class":5297},[5287,8081,8082],{"class":5424},"\"🔍 Результати GridSearchCV для Ridge:\"",[5287,8084,5409],{"class":5297},[5287,8086,8087,8089,8091,8093,8096,8098,8101,8104,8106,8108,8110],{"class":5289,"line":7270},[5287,8088,5440],{"class":5439},[5287,8090,5443],{"class":5297},[5287,8092,5446],{"class":5405},[5287,8094,8095],{"class":5424},"\"  Оптимальний alpha: ",[5287,8097,5452],{"class":5405},[5287,8099,8100],{"class":5297},"grid_search.best_params_[",[5287,8102,8103],{"class":5424},"'regressor__alpha'",[5287,8105,6578],{"class":5297},[5287,8107,5458],{"class":5405},[5287,8109,5461],{"class":5424},[5287,8111,5409],{"class":5297},[5287,8113,8114,8116,8118,8120,8123,8125,8128,8130,8132],{"class":5289,"line":7276},[5287,8115,5440],{"class":5439},[5287,8117,5443],{"class":5297},[5287,8119,5446],{"class":5405},[5287,8121,8122],{"class":5424},"\"  R² (крос-валідація): ",[5287,8124,5452],{"class":5405},[5287,8126,8127],{"class":5297},"grid_search.best_score_",[5287,8129,7322],{"class":5405},[5287,8131,5461],{"class":5424},[5287,8133,5409],{"class":5297},[5287,8135,8136],{"class":5289,"line":7282},[5287,8137,5364],{"emptyLinePlaceholder":5363},[5287,8139,8140],{"class":5289,"line":7287},[5287,8141,8142],{"class":5370},"# Оцінка на test\n",[5287,8144,8145],{"class":5289,"line":7305},[5287,8146,8147],{"class":5297},"best_ridge = grid_search.best_estimator_\n",[5287,8149,8150],{"class":5289,"line":7329},[5287,8151,8152],{"class":5297},"r2_train_ridge = best_ridge.score(X_train, y_train)\n",[5287,8154,8155],{"class":5289,"line":7732},[5287,8156,8157],{"class":5297},"r2_test_ridge = best_ridge.score(X_test, y_test)\n",[5287,8159,8161],{"class":5289,"line":8160},32,[5287,8162,5364],{"emptyLinePlaceholder":5363},[5287,8164,8166],{"class":5289,"line":8165},33,[5287,8167,8168],{"class":5297},"y_test_pred_ridge = best_ridge.predict(X_test)\n",[5287,8170,8172],{"class":5289,"line":8171},34,[5287,8173,8174],{"class":5297},"mae_ridge = mean_absolute_error(y_test, y_test_pred_ridge)\n",[5287,8176,8178],{"class":5289,"line":8177},35,[5287,8179,8180],{"class":5297},"rmse_ridge = np.sqrt(mean_squared_error(y_test, y_test_pred_ridge))\n",[5287,8182,8184],{"class":5289,"line":8183},36,[5287,8185,5364],{"emptyLinePlaceholder":5363},[5287,8187,8189,8191,8193,8195,8197,8199,8202,8204,8206,8208,8210,8212,8215],{"class":5289,"line":8188},37,[5287,8190,5440],{"class":5439},[5287,8192,5443],{"class":5297},[5287,8194,5446],{"class":5405},[5287,8196,5461],{"class":5424},[5287,8198,5478],{"class":5477},[5287,8200,8201],{"class":5424},"📊 Ridge (alpha=",[5287,8203,5452],{"class":5405},[5287,8205,8100],{"class":5297},[5287,8207,8103],{"class":5424},[5287,8209,6578],{"class":5297},[5287,8211,5458],{"class":5405},[5287,8213,8214],{"class":5424},"):\"",[5287,8216,5409],{"class":5297},[5287,8218,8220,8222,8224,8226,8228,8230,8233,8235,8237],{"class":5289,"line":8219},38,[5287,8221,5440],{"class":5439},[5287,8223,5443],{"class":5297},[5287,8225,5446],{"class":5405},[5287,8227,7314],{"class":5424},[5287,8229,5452],{"class":5405},[5287,8231,8232],{"class":5297},"r2_train_ridge",[5287,8234,7322],{"class":5405},[5287,8236,5461],{"class":5424},[5287,8238,5409],{"class":5297},[5287,8240,8242,8244,8246,8248,8250,8252,8255,8257,8259],{"class":5289,"line":8241},39,[5287,8243,5440],{"class":5439},[5287,8245,5443],{"class":5297},[5287,8247,5446],{"class":5405},[5287,8249,7338],{"class":5424},[5287,8251,5452],{"class":5405},[5287,8253,8254],{"class":5297},"r2_test_ridge",[5287,8256,7322],{"class":5405},[5287,8258,5461],{"class":5424},[5287,8260,5409],{"class":5297},[5287,8262,8264,8266,8268,8270,8272,8274,8277,8279,8281],{"class":5289,"line":8263},40,[5287,8265,5440],{"class":5439},[5287,8267,5443],{"class":5297},[5287,8269,5446],{"class":5405},[5287,8271,7625],{"class":5424},[5287,8273,5452],{"class":5405},[5287,8275,8276],{"class":5297},"mae_ridge",[5287,8278,7322],{"class":5405},[5287,8280,5461],{"class":5424},[5287,8282,5409],{"class":5297},[5287,8284,8286,8288,8290,8292,8294,8296,8299,8301,8303],{"class":5289,"line":8285},41,[5287,8287,5440],{"class":5439},[5287,8289,5443],{"class":5297},[5287,8291,5446],{"class":5405},[5287,8293,7647],{"class":5424},[5287,8295,5452],{"class":5405},[5287,8297,8298],{"class":5297},"rmse_ridge",[5287,8300,7322],{"class":5405},[5287,8302,5461],{"class":5424},[5287,8304,5409],{"class":5297},[5287,8306,8308,8310,8312,8314,8317,8319,8322,8324,8326],{"class":5289,"line":8307},42,[5287,8309,5440],{"class":5439},[5287,8311,5443],{"class":5297},[5287,8313,5446],{"class":5405},[5287,8315,8316],{"class":5424},"\"  Gap: ",[5287,8318,5452],{"class":5405},[5287,8320,8321],{"class":5297},"r2_train_ridge - r2_test_ridge",[5287,8323,7322],{"class":5405},[5287,8325,5461],{"class":5424},[5287,8327,5409],{"class":5297},[5491,8329,8330,8337,8384,8387],{"v-slot:output":5283},[5191,8331,8332,8333,8336],{},"🔍 Результати оптимізації ",[5231,8334,8335],{},"GridSearchCV"," для Ridge:",[5503,8338,8339,8352],{},[5506,8340,8341],{},[5509,8342,8343,8346,8349],{},[5512,8344,8345],{"align":5514},"Параметр \u002F Метрика",[5512,8347,8348],{"align":5514},"Значення",[5512,8350,8351],{"align":5514},"Оцінка налаштування",[5544,8353,8354,8369],{},[5509,8355,8356,8361,8366],{},[5549,8357,8358],{"align":5514},[5195,8359,8360],{},"Найкращий $\\alpha$ (Alpha)",[5549,8362,8363],{"align":5514},[5231,8364,8365],{},"10.0",[5549,8367,8368],{"align":5514},"Помірна сила регуляризації",[5509,8370,8371,8376,8381],{},[5549,8372,8373],{"align":5514},[5195,8374,8375],{},"Середній $R^2$ (5-Fold CV)",[5549,8377,8378],{"align":5514},[5195,8379,8380],{},"0.6445",[5549,8382,8383],{"align":5514},"Стабільна оцінка на валідації",[5191,8385,8386],{},"Підсумкові метрики моделі Ridge ($\\alpha=10$) на відкладеному тесті:",[5503,8388,8389,8404],{},[5506,8390,8391],{},[5509,8392,8393,8395,8397,8399,8401],{},[5512,8394,7374],{"align":5514},[5512,8396,7377],{"align":5514},[5512,8398,7380],{"align":5514},[5512,8400,7383],{"align":5514},[5512,8402,8403],{"align":5514},"Статус",[5544,8405,8406,8428,8447],{},[5509,8407,8408,8412,8415,8420,8425],{},[5549,8409,8410],{"align":5514},[5195,8411,7395],{},[5549,8413,8414],{"align":5514},"0.6501",[5549,8416,8417],{"align":5514},[5195,8418,8419],{},"0.6438",[5549,8421,8422],{"align":5514},[5195,8423,8424],{},"0.0063",[5549,8426,8427],{"align":5514},"🏆 Зменшення розриву в 1.8 раза",[5509,8429,8430,8434,8436,8442,8444],{},[5549,8431,8432],{"align":5514},[5195,8433,7796],{},[5549,8435,7800],{"align":5514},[5549,8437,8438,8441],{"align":5514},[5195,8439,8440],{},"0.4801"," ($48,010)",[5549,8443,7800],{"align":5514},[5549,8445,8446],{"align":5514},"Зниження середньої помилки",[5509,8448,8449,8453,8455,8461,8463],{},[5549,8450,8451],{"align":5514},[5195,8452,7818],{},[5549,8454,7800],{"align":5514},[5549,8456,8457,8460],{"align":5514},[5195,8458,8459],{},"0.6209"," ($62,090)",[5549,8462,7800],{"align":5514},[5549,8464,8465],{"align":5514},"Найменша загальна помилка",[5274,8467,8469,8740],{"execution-count":5620,"execution-time":8468},"0.15s",[5278,8470,8472],{"className":5280,"code":8471,"language":5282,"meta":5283,"style":5283},"# Візуалізація залежності R² від alpha\ncv_results = grid_search.cv_results_\nalphas_tested = [0.1, 0.5, 1, 5, 10, 50, 100]\nmean_scores = cv_results['mean_test_score']\n\nplt.figure(figsize=(10, 6))\nplt.plot(alphas_tested, mean_scores, marker='o', linewidth=2, markersize=8, color='steelblue')\nplt.xscale('log')\nplt.xlabel('Alpha (логарифмічна шкала)', fontsize=12)\nplt.ylabel('R² (крос-валідація, 5-fold)', fontsize=12)\nplt.title('Підбір оптимального alpha для Ridge', fontsize=14, fontweight='bold')\nplt.axvline(x=10, color='red', linestyle='--', alpha=0.7, label='Оптимальний alpha=10')\nplt.legend(fontsize=11)\nplt.grid(alpha=0.3)\nplt.tight_layout()\nplt.show()\n",[5231,8473,8474,8479,8484,8517,8527,8531,8547,8588,8598,8615,8632,8657,8706,8720,8732,8736],{"__ignoreMap":5283},[5287,8475,8476],{"class":5289,"line":5290},[5287,8477,8478],{"class":5370},"# Візуалізація залежності R² від alpha\n",[5287,8480,8481],{"class":5289,"line":5307},[5287,8482,8483],{"class":5297},"cv_results = grid_search.cv_results_\n",[5287,8485,8486,8489,8491,8493,8495,8497,8499,8501,8503,8505,8507,8509,8511,8513,8515],{"class":5289,"line":5320},[5287,8487,8488],{"class":5297},"alphas_tested = [",[5287,8490,7914],{"class":6021},[5287,8492,6025],{"class":5297},[5287,8494,7919],{"class":6021},[5287,8496,6025],{"class":5297},[5287,8498,5276],{"class":6021},[5287,8500,6025],{"class":5297},[5287,8502,6812],{"class":6021},[5287,8504,6025],{"class":5297},[5287,8506,6022],{"class":6021},[5287,8508,6025],{"class":5297},[5287,8510,7936],{"class":6021},[5287,8512,6025],{"class":5297},[5287,8514,7941],{"class":6021},[5287,8516,6539],{"class":5297},[5287,8518,8519,8522,8525],{"class":5289,"line":5333},[5287,8520,8521],{"class":5297},"mean_scores = cv_results[",[5287,8523,8524],{"class":5424},"'mean_test_score'",[5287,8526,6539],{"class":5297},[5287,8528,8529],{"class":5289,"line":5346},[5287,8530,5364],{"emptyLinePlaceholder":5363},[5287,8532,8533,8535,8537,8539,8541,8543,8545],{"class":5289,"line":5360},[5287,8534,6012],{"class":5297},[5287,8536,6015],{"class":5398},[5287,8538,6018],{"class":5297},[5287,8540,6022],{"class":6021},[5287,8542,6025],{"class":5297},[5287,8544,6028],{"class":6021},[5287,8546,6031],{"class":5297},[5287,8548,8549,8552,8555,8557,8560,8562,8564,8566,8568,8570,8573,8575,8578,8580,8582,8584,8586],{"class":5289,"line":5367},[5287,8550,8551],{"class":5297},"plt.plot(alphas_tested, mean_scores, ",[5287,8553,8554],{"class":5398},"marker",[5287,8556,5402],{"class":5297},[5287,8558,8559],{"class":5424},"'o'",[5287,8561,6025],{"class":5297},[5287,8563,6159],{"class":5398},[5287,8565,5402],{"class":5297},[5287,8567,5620],{"class":6021},[5287,8569,6025],{"class":5297},[5287,8571,8572],{"class":5398},"markersize",[5287,8574,5402],{"class":5297},[5287,8576,8577],{"class":6021},"8",[5287,8579,6025],{"class":5297},[5287,8581,6054],{"class":5398},[5287,8583,5402],{"class":5297},[5287,8585,6059],{"class":5424},[5287,8587,5409],{"class":5297},[5287,8589,8590,8593,8596],{"class":5289,"line":5374},[5287,8591,8592],{"class":5297},"plt.xscale(",[5287,8594,8595],{"class":5424},"'log'",[5287,8597,5409],{"class":5297},[5287,8599,8600,8602,8605,8607,8609,8611,8613],{"class":5289,"line":5387},[5287,8601,6076],{"class":5297},[5287,8603,8604],{"class":5424},"'Alpha (логарифмічна шкала)'",[5287,8606,6025],{"class":5297},[5287,8608,6084],{"class":5398},[5287,8610,5402],{"class":5297},[5287,8612,6089],{"class":6021},[5287,8614,5409],{"class":5297},[5287,8616,8617,8619,8622,8624,8626,8628,8630],{"class":5289,"line":5392},[5287,8618,6096],{"class":5297},[5287,8620,8621],{"class":5424},"'R² (крос-валідація, 5-fold)'",[5287,8623,6025],{"class":5297},[5287,8625,6084],{"class":5398},[5287,8627,5402],{"class":5297},[5287,8629,6089],{"class":6021},[5287,8631,5409],{"class":5297},[5287,8633,8634,8636,8639,8641,8643,8645,8647,8649,8651,8653,8655],{"class":5289,"line":5412},[5287,8635,6114],{"class":5297},[5287,8637,8638],{"class":5424},"'Підбір оптимального alpha для Ridge'",[5287,8640,6025],{"class":5297},[5287,8642,6084],{"class":5398},[5287,8644,5402],{"class":5297},[5287,8646,6126],{"class":6021},[5287,8648,6025],{"class":5297},[5287,8650,6131],{"class":5398},[5287,8652,5402],{"class":5297},[5287,8654,6136],{"class":5424},[5287,8656,5409],{"class":5297},[5287,8658,8659,8661,8664,8666,8668,8670,8672,8674,8677,8679,8681,8683,8685,8687,8689,8691,8694,8696,8699,8701,8704],{"class":5289,"line":5418},[5287,8660,6143],{"class":5297},[5287,8662,8663],{"class":5398},"x",[5287,8665,5402],{"class":5297},[5287,8667,6022],{"class":6021},[5287,8669,6025],{"class":5297},[5287,8671,6054],{"class":5398},[5287,8673,5402],{"class":5297},[5287,8675,8676],{"class":5424},"'red'",[5287,8678,6025],{"class":5297},[5287,8680,6169],{"class":5398},[5287,8682,5402],{"class":5297},[5287,8684,6174],{"class":5424},[5287,8686,6025],{"class":5297},[5287,8688,6184],{"class":5398},[5287,8690,5402],{"class":5297},[5287,8692,8693],{"class":6021},"0.7",[5287,8695,6025],{"class":5297},[5287,8697,8698],{"class":5398},"label",[5287,8700,5402],{"class":5297},[5287,8702,8703],{"class":5424},"'Оптимальний alpha=10'",[5287,8705,5409],{"class":5297},[5287,8707,8708,8711,8713,8715,8718],{"class":5289,"line":5431},[5287,8709,8710],{"class":5297},"plt.legend(",[5287,8712,6084],{"class":5398},[5287,8714,5402],{"class":5297},[5287,8716,8717],{"class":6021},"11",[5287,8719,5409],{"class":5297},[5287,8721,8722,8724,8726,8728,8730],{"class":5289,"line":5436},[5287,8723,6181],{"class":5297},[5287,8725,6184],{"class":5398},[5287,8727,5402],{"class":5297},[5287,8729,6189],{"class":6021},[5287,8731,5409],{"class":5297},[5287,8733,8734],{"class":5289,"line":5466},[5287,8735,6206],{"class":5297},[5287,8737,8738],{"class":5289,"line":5486},[5287,8739,6211],{"class":5297},[5491,8741,8742],{"v-slot:output":5283},[6396,8743],{"alt":8744,"className":8745,"src":8746},"Крива підбору гіперпараметра alpha для Ridge регресії за допомогою GridSearchCV",[6400],"\u002Fimages\u002Fai-python\u002Fpolynomial-regression\u002Fhousing-prices-practice\u002F02.png",[5191,8748,8749,8751,8752,8755,8756,8759,8760,8763],{},[5195,8750,6981],{}," Ridge з ",[5195,8753,8754],{},"alpha=10"," дає ",[5195,8757,8758],{},"R² test = 0.644"," та зменшує gap до ",[5195,8761,8762],{},"0.006"," — модель стала стабільнішою!",[5259,8765],{},[5186,8767,8769],{"id":8768},"lasso-регресія-автоматичний-відбір-ознак","Lasso регресія — автоматичний відбір ознак",[5191,8771,8772],{},"Тепер спробуємо Lasso, щоб побачити, чи обнулить він якісь поліноміальні ознаки.",[5269,8774,8776],{"kernel":5271,"title":8775},"lasso_experiment.ipynb",[5274,8777,8779,9329],{"execution-count":5276,"execution-time":8778},"0.28s",[5278,8780,8782],{"className":5280,"code":8781,"language":5282,"meta":5283,"style":5283},"# Підбір alpha для Lasso\nparam_grid_lasso = {\n    'regressor__alpha': [0.001, 0.01, 0.05, 0.1, 0.5, 1]\n}\n\nlasso_pipeline = Pipeline([\n    ('poly', PolynomialFeatures(degree=2, include_bias=False)),\n    ('scaler', StandardScaler()),\n    ('regressor', Lasso(max_iter=10000))\n])\n\ngrid_search_lasso = GridSearchCV(\n    lasso_pipeline,\n    param_grid_lasso,\n    cv=5,\n    scoring='r2',\n    n_jobs=-1\n)\n\ngrid_search_lasso.fit(X_train, y_train)\n\nprint(\"🔍 Результати GridSearchCV для Lasso:\")\nprint(f\"  Оптимальний alpha: {grid_search_lasso.best_params_['regressor__alpha']}\")\nprint(f\"  R² (крос-валідація): {grid_search_lasso.best_score_:.4f}\")\n\n# Оцінка на test\nbest_lasso = grid_search_lasso.best_estimator_\nr2_train_lasso = best_lasso.score(X_train, y_train)\nr2_test_lasso = best_lasso.score(X_test, y_test)\n\ny_test_pred_lasso = best_lasso.predict(X_test)\nmae_lasso = mean_absolute_error(y_test, y_test_pred_lasso)\nrmse_lasso = np.sqrt(mean_squared_error(y_test, y_test_pred_lasso))\n\nprint(f\"\\n📊 Lasso (alpha={grid_search_lasso.best_params_['regressor__alpha']}):\")\nprint(f\"  R² train: {r2_train_lasso:.4f}\")\nprint(f\"  R² test:  {r2_test_lasso:.4f}\")\nprint(f\"  MAE test: {mae_lasso:.4f}\")\nprint(f\"  RMSE test: {rmse_lasso:.4f}\")\nprint(f\"  Gap: {r2_train_lasso - r2_test_lasso:.4f}\")\n\n# Скільки ознак обнулено?\nlasso_regressor = best_lasso.named_steps['regressor']\nn_nonzero = np.sum(np.abs(lasso_regressor.coef_) > 1e-5)\nn_total = len(lasso_regressor.coef_)\n\nprint(f\"\\n🔍 Feature Selection:\")\nprint(f\"  Всього поліноміальних ознак: {n_total}\")\nprint(f\"  Відібрано Lasso: {n_nonzero}\")\nprint(f\"  Обнулено: {n_total - n_nonzero}\")\n",[5231,8783,8784,8789,8794,8826,8830,8834,8839,8863,8871,8890,8894,8898,8903,8908,8913,8923,8933,8941,8945,8949,8954,8958,8969,8994,9015,9019,9023,9028,9033,9038,9042,9047,9052,9057,9061,9090,9111,9132,9153,9174,9195,9199,9204,9214,9225,9237,9242,9260,9283,9306],{"__ignoreMap":5283},[5287,8785,8786],{"class":5289,"line":5290},[5287,8787,8788],{"class":5370},"# Підбір alpha для Lasso\n",[5287,8790,8791],{"class":5289,"line":5307},[5287,8792,8793],{"class":5297},"param_grid_lasso = {\n",[5287,8795,8796,8798,8800,8803,8805,8808,8810,8812,8814,8816,8818,8820,8822,8824],{"class":5289,"line":5320},[5287,8797,7908],{"class":5424},[5287,8799,7911],{"class":5297},[5287,8801,8802],{"class":6021},"0.001",[5287,8804,6025],{"class":5297},[5287,8806,8807],{"class":6021},"0.01",[5287,8809,6025],{"class":5297},[5287,8811,7708],{"class":6021},[5287,8813,6025],{"class":5297},[5287,8815,7914],{"class":6021},[5287,8817,6025],{"class":5297},[5287,8819,7919],{"class":6021},[5287,8821,6025],{"class":5297},[5287,8823,5276],{"class":6021},[5287,8825,6539],{"class":5297},[5287,8827,8828],{"class":5289,"line":5333},[5287,8829,7948],{"class":5297},[5287,8831,8832],{"class":5289,"line":5346},[5287,8833,5364],{"emptyLinePlaceholder":5363},[5287,8835,8836],{"class":5289,"line":5360},[5287,8837,8838],{"class":5297},"lasso_pipeline = Pipeline([\n",[5287,8840,8841,8843,8845,8847,8849,8851,8853,8855,8857,8859,8861],{"class":5289,"line":5367},[5287,8842,7233],{"class":5297},[5287,8844,7465],{"class":5424},[5287,8846,7468],{"class":5297},[5287,8848,6601],{"class":5398},[5287,8850,5402],{"class":5297},[5287,8852,5620],{"class":6021},[5287,8854,6025],{"class":5297},[5287,8856,6610],{"class":5398},[5287,8858,5402],{"class":5297},[5287,8860,5974],{"class":5405},[5287,8862,7485],{"class":5297},[5287,8864,8865,8867,8869],{"class":5289,"line":5374},[5287,8866,7233],{"class":5297},[5287,8868,7236],{"class":5424},[5287,8870,7239],{"class":5297},[5287,8872,8873,8875,8877,8880,8883,8885,8888],{"class":5289,"line":5387},[5287,8874,7233],{"class":5297},[5287,8876,7246],{"class":5424},[5287,8878,8879],{"class":5297},", Lasso(",[5287,8881,8882],{"class":5398},"max_iter",[5287,8884,5402],{"class":5297},[5287,8886,8887],{"class":6021},"10000",[5287,8889,6031],{"class":5297},[5287,8891,8892],{"class":5289,"line":5392},[5287,8893,7254],{"class":5297},[5287,8895,8896],{"class":5289,"line":5412},[5287,8897,5364],{"emptyLinePlaceholder":5363},[5287,8899,8900],{"class":5289,"line":5418},[5287,8901,8902],{"class":5297},"grid_search_lasso = GridSearchCV(\n",[5287,8904,8905],{"class":5289,"line":5431},[5287,8906,8907],{"class":5297},"    lasso_pipeline,\n",[5287,8909,8910],{"class":5289,"line":5436},[5287,8911,8912],{"class":5297},"    param_grid_lasso,\n",[5287,8914,8915,8917,8919,8921],{"class":5289,"line":5466},[5287,8916,8026],{"class":5398},[5287,8918,5402],{"class":5297},[5287,8920,6812],{"class":6021},[5287,8922,8033],{"class":5297},[5287,8924,8925,8927,8929,8931],{"class":5289,"line":5486},[5287,8926,8038],{"class":5398},[5287,8928,5402],{"class":5297},[5287,8930,8043],{"class":5424},[5287,8932,8033],{"class":5297},[5287,8934,8935,8937,8939],{"class":5289,"line":6697},[5287,8936,8050],{"class":5398},[5287,8938,8053],{"class":5297},[5287,8940,8056],{"class":6021},[5287,8942,8943],{"class":5289,"line":6723},[5287,8944,5409],{"class":5297},[5287,8946,8947],{"class":5289,"line":6762},[5287,8948,5364],{"emptyLinePlaceholder":5363},[5287,8950,8951],{"class":5289,"line":6767},[5287,8952,8953],{"class":5297},"grid_search_lasso.fit(X_train, y_train)\n",[5287,8955,8956],{"class":5289,"line":6773},[5287,8957,5364],{"emptyLinePlaceholder":5363},[5287,8959,8960,8962,8964,8967],{"class":5289,"line":6779},[5287,8961,5440],{"class":5439},[5287,8963,5443],{"class":5297},[5287,8965,8966],{"class":5424},"\"🔍 Результати GridSearchCV для Lasso:\"",[5287,8968,5409],{"class":5297},[5287,8970,8971,8973,8975,8977,8979,8981,8984,8986,8988,8990,8992],{"class":5289,"line":6797},[5287,8972,5440],{"class":5439},[5287,8974,5443],{"class":5297},[5287,8976,5446],{"class":5405},[5287,8978,8095],{"class":5424},[5287,8980,5452],{"class":5405},[5287,8982,8983],{"class":5297},"grid_search_lasso.best_params_[",[5287,8985,8103],{"class":5424},[5287,8987,6578],{"class":5297},[5287,8989,5458],{"class":5405},[5287,8991,5461],{"class":5424},[5287,8993,5409],{"class":5297},[5287,8995,8996,8998,9000,9002,9004,9006,9009,9011,9013],{"class":5289,"line":6827},[5287,8997,5440],{"class":5439},[5287,8999,5443],{"class":5297},[5287,9001,5446],{"class":5405},[5287,9003,8122],{"class":5424},[5287,9005,5452],{"class":5405},[5287,9007,9008],{"class":5297},"grid_search_lasso.best_score_",[5287,9010,7322],{"class":5405},[5287,9012,5461],{"class":5424},[5287,9014,5409],{"class":5297},[5287,9016,9017],{"class":5289,"line":7270},[5287,9018,5364],{"emptyLinePlaceholder":5363},[5287,9020,9021],{"class":5289,"line":7276},[5287,9022,8142],{"class":5370},[5287,9024,9025],{"class":5289,"line":7282},[5287,9026,9027],{"class":5297},"best_lasso = grid_search_lasso.best_estimator_\n",[5287,9029,9030],{"class":5289,"line":7287},[5287,9031,9032],{"class":5297},"r2_train_lasso = best_lasso.score(X_train, y_train)\n",[5287,9034,9035],{"class":5289,"line":7305},[5287,9036,9037],{"class":5297},"r2_test_lasso = best_lasso.score(X_test, y_test)\n",[5287,9039,9040],{"class":5289,"line":7329},[5287,9041,5364],{"emptyLinePlaceholder":5363},[5287,9043,9044],{"class":5289,"line":7732},[5287,9045,9046],{"class":5297},"y_test_pred_lasso = best_lasso.predict(X_test)\n",[5287,9048,9049],{"class":5289,"line":8160},[5287,9050,9051],{"class":5297},"mae_lasso = mean_absolute_error(y_test, y_test_pred_lasso)\n",[5287,9053,9054],{"class":5289,"line":8165},[5287,9055,9056],{"class":5297},"rmse_lasso = np.sqrt(mean_squared_error(y_test, y_test_pred_lasso))\n",[5287,9058,9059],{"class":5289,"line":8171},[5287,9060,5364],{"emptyLinePlaceholder":5363},[5287,9062,9063,9065,9067,9069,9071,9073,9076,9078,9080,9082,9084,9086,9088],{"class":5289,"line":8177},[5287,9064,5440],{"class":5439},[5287,9066,5443],{"class":5297},[5287,9068,5446],{"class":5405},[5287,9070,5461],{"class":5424},[5287,9072,5478],{"class":5477},[5287,9074,9075],{"class":5424},"📊 Lasso (alpha=",[5287,9077,5452],{"class":5405},[5287,9079,8983],{"class":5297},[5287,9081,8103],{"class":5424},[5287,9083,6578],{"class":5297},[5287,9085,5458],{"class":5405},[5287,9087,8214],{"class":5424},[5287,9089,5409],{"class":5297},[5287,9091,9092,9094,9096,9098,9100,9102,9105,9107,9109],{"class":5289,"line":8183},[5287,9093,5440],{"class":5439},[5287,9095,5443],{"class":5297},[5287,9097,5446],{"class":5405},[5287,9099,7314],{"class":5424},[5287,9101,5452],{"class":5405},[5287,9103,9104],{"class":5297},"r2_train_lasso",[5287,9106,7322],{"class":5405},[5287,9108,5461],{"class":5424},[5287,9110,5409],{"class":5297},[5287,9112,9113,9115,9117,9119,9121,9123,9126,9128,9130],{"class":5289,"line":8188},[5287,9114,5440],{"class":5439},[5287,9116,5443],{"class":5297},[5287,9118,5446],{"class":5405},[5287,9120,7338],{"class":5424},[5287,9122,5452],{"class":5405},[5287,9124,9125],{"class":5297},"r2_test_lasso",[5287,9127,7322],{"class":5405},[5287,9129,5461],{"class":5424},[5287,9131,5409],{"class":5297},[5287,9133,9134,9136,9138,9140,9142,9144,9147,9149,9151],{"class":5289,"line":8219},[5287,9135,5440],{"class":5439},[5287,9137,5443],{"class":5297},[5287,9139,5446],{"class":5405},[5287,9141,7625],{"class":5424},[5287,9143,5452],{"class":5405},[5287,9145,9146],{"class":5297},"mae_lasso",[5287,9148,7322],{"class":5405},[5287,9150,5461],{"class":5424},[5287,9152,5409],{"class":5297},[5287,9154,9155,9157,9159,9161,9163,9165,9168,9170,9172],{"class":5289,"line":8241},[5287,9156,5440],{"class":5439},[5287,9158,5443],{"class":5297},[5287,9160,5446],{"class":5405},[5287,9162,7647],{"class":5424},[5287,9164,5452],{"class":5405},[5287,9166,9167],{"class":5297},"rmse_lasso",[5287,9169,7322],{"class":5405},[5287,9171,5461],{"class":5424},[5287,9173,5409],{"class":5297},[5287,9175,9176,9178,9180,9182,9184,9186,9189,9191,9193],{"class":5289,"line":8263},[5287,9177,5440],{"class":5439},[5287,9179,5443],{"class":5297},[5287,9181,5446],{"class":5405},[5287,9183,8316],{"class":5424},[5287,9185,5452],{"class":5405},[5287,9187,9188],{"class":5297},"r2_train_lasso - r2_test_lasso",[5287,9190,7322],{"class":5405},[5287,9192,5461],{"class":5424},[5287,9194,5409],{"class":5297},[5287,9196,9197],{"class":5289,"line":8285},[5287,9198,5364],{"emptyLinePlaceholder":5363},[5287,9200,9201],{"class":5289,"line":8307},[5287,9202,9203],{"class":5370},"# Скільки ознак обнулено?\n",[5287,9205,9207,9210,9212],{"class":5289,"line":9206},43,[5287,9208,9209],{"class":5297},"lasso_regressor = best_lasso.named_steps[",[5287,9211,7246],{"class":5424},[5287,9213,6539],{"class":5297},[5287,9215,9217,9220,9223],{"class":5289,"line":9216},44,[5287,9218,9219],{"class":5297},"n_nonzero = np.sum(np.abs(lasso_regressor.coef_) > ",[5287,9221,9222],{"class":6021},"1e-5",[5287,9224,5409],{"class":5297},[5287,9226,9228,9231,9234],{"class":5289,"line":9227},45,[5287,9229,9230],{"class":5297},"n_total = ",[5287,9232,9233],{"class":5439},"len",[5287,9235,9236],{"class":5297},"(lasso_regressor.coef_)\n",[5287,9238,9240],{"class":5289,"line":9239},46,[5287,9241,5364],{"emptyLinePlaceholder":5363},[5287,9243,9245,9247,9249,9251,9253,9255,9258],{"class":5289,"line":9244},47,[5287,9246,5440],{"class":5439},[5287,9248,5443],{"class":5297},[5287,9250,5446],{"class":5405},[5287,9252,5461],{"class":5424},[5287,9254,5478],{"class":5477},[5287,9256,9257],{"class":5424},"🔍 Feature Selection:\"",[5287,9259,5409],{"class":5297},[5287,9261,9263,9265,9267,9269,9272,9274,9277,9279,9281],{"class":5289,"line":9262},48,[5287,9264,5440],{"class":5439},[5287,9266,5443],{"class":5297},[5287,9268,5446],{"class":5405},[5287,9270,9271],{"class":5424},"\"  Всього поліноміальних ознак: ",[5287,9273,5452],{"class":5405},[5287,9275,9276],{"class":5297},"n_total",[5287,9278,5458],{"class":5405},[5287,9280,5461],{"class":5424},[5287,9282,5409],{"class":5297},[5287,9284,9286,9288,9290,9292,9295,9297,9300,9302,9304],{"class":5289,"line":9285},49,[5287,9287,5440],{"class":5439},[5287,9289,5443],{"class":5297},[5287,9291,5446],{"class":5405},[5287,9293,9294],{"class":5424},"\"  Відібрано Lasso: ",[5287,9296,5452],{"class":5405},[5287,9298,9299],{"class":5297},"n_nonzero",[5287,9301,5458],{"class":5405},[5287,9303,5461],{"class":5424},[5287,9305,5409],{"class":5297},[5287,9307,9309,9311,9313,9315,9318,9320,9323,9325,9327],{"class":5289,"line":9308},50,[5287,9310,5440],{"class":5439},[5287,9312,5443],{"class":5297},[5287,9314,5446],{"class":5405},[5287,9316,9317],{"class":5424},"\"  Обнулено: ",[5287,9319,5452],{"class":5405},[5287,9321,9322],{"class":5297},"n_total - n_nonzero",[5287,9324,5458],{"class":5405},[5287,9326,5461],{"class":5424},[5287,9328,5409],{"class":5297},[5491,9330,9331,9336,9377,9380,9462],{"v-slot:output":5283},[5191,9332,8332,9333,9335],{},[5231,9334,8335],{}," для Lasso:",[5503,9337,9338,9348],{},[5506,9339,9340],{},[5509,9341,9342,9344,9346],{},[5512,9343,8345],{"align":5514},[5512,9345,8348],{"align":5514},[5512,9347,8351],{"align":5514},[5544,9349,9350,9363],{},[5509,9351,9352,9356,9360],{},[5549,9353,9354],{"align":5514},[5195,9355,8360],{},[5549,9357,9358],{"align":5514},[5231,9359,8807],{},[5549,9361,9362],{"align":5514},"Делікатне розрідження матриці ваг",[5509,9364,9365,9369,9374],{},[5549,9366,9367],{"align":5514},[5195,9368,8375],{},[5549,9370,9371],{"align":5514},[5195,9372,9373],{},"0.6441",[5549,9375,9376],{"align":5514},"Практично паритет із Ridge",[5191,9378,9379],{},"Підсумкові метрики та відбір ознак Lasso ($\\alpha=0.01$):",[5503,9381,9382,9397],{},[5506,9383,9384],{},[5509,9385,9386,9388,9390,9392,9394],{},[5512,9387,7374],{"align":5514},[5512,9389,7377],{"align":5514},[5512,9391,7380],{"align":5514},[5512,9393,7383],{"align":5514},[5512,9395,9396],{"align":5514},"Відбір ознак",[5544,9398,9399,9424,9443],{},[5509,9400,9401,9405,9408,9413,9417],{},[5549,9402,9403],{"align":5514},[5195,9404,7395],{},[5549,9406,9407],{"align":5514},"0.6498",[5549,9409,9410],{"align":5514},[5195,9411,9412],{},"0.6435",[5549,9414,9415],{"align":5514},[5195,9416,8424],{},[5549,9418,9419,9420,9423],{"align":5514},"🎯 Збережено ",[5195,9421,9422],{},"18 з 20"," ознак",[5509,9425,9426,9430,9432,9438,9440],{},[5549,9427,9428],{"align":5514},[5195,9429,7796],{},[5549,9431,7800],{"align":5514},[5549,9433,9434,9437],{"align":5514},[5195,9435,9436],{},"0.4805"," ($48,050)",[5549,9439,7800],{"align":5514},[5549,9441,9442],{"align":5514},"Обнулено 2 зайві взаємодії",[5509,9444,9445,9449,9451,9457,9459],{},[5549,9446,9447],{"align":5514},[5195,9448,7818],{},[5549,9450,7800],{"align":5514},[5549,9452,9453,9456],{"align":5514},[5195,9454,9455],{},"0.6212"," ($62,120)",[5549,9458,7800],{"align":5514},[5549,9460,9461],{"align":5514},"Висока точність і компактність",[5250,9463,9464],{},[5191,9465,9466,9467,9470],{},"🔍 ",[5195,9468,9469],{},"Feature Selection:"," Lasso визначив, що 18 з 20 поліноміальних факторів несуть цінну інформацію, обнуливши лише 2 слабкі перехресні зв'язки.",[5191,9472,9473,9475,9476,9479,9480,9483],{},[5195,9474,6981],{}," Lasso дає результат майже ідентичний Ridge (",[5195,9477,9478],{},"R² = 0.644","), але ",[5195,9481,9482],{},"обнулив 2 ознаки"," з 20. Це означає, що більшість поліноміальних ознак корисні.",[5259,9485],{},[5186,9487,9489],{"id":9488},"порівняльна-таблиця-моделей","Порівняльна таблиця моделей",[5191,9491,9492],{},"Зведемо всі результати в одну таблицю:",[5269,9494,9496],{"kernel":5271,"title":9495},"comparison_table.ipynb",[5274,9497,9498,9879],{"execution-count":5276},[5278,9499,9501],{"className":5280,"code":9500,"language":5282,"meta":5283,"style":5283},"# Збір результатів\nresults_df = pd.DataFrame({\n    'Модель': [\n        'Baseline (без полінома)',\n        'LinearRegression + Poly',\n        'Ridge + Poly (α=10)',\n        'Lasso + Poly (α=0.01)'\n    ],\n    'R² train': [\n        r2_train_baseline,\n        r2_train,\n        r2_train_ridge,\n        r2_train_lasso\n    ],\n    'R² test': [\n        r2_test_baseline,\n        r2_test,\n        r2_test_ridge,\n        r2_test_lasso\n    ],\n    'MAE test': [\n        mean_absolute_error(y_test, baseline_pipeline.predict(X_test)),\n        mae_test,\n        mae_ridge,\n        mae_lasso\n    ],\n    'RMSE test': [\n        np.sqrt(mean_squared_error(y_test, baseline_pipeline.predict(X_test))),\n        np.sqrt(mse_test),\n        rmse_ridge,\n        rmse_lasso\n    ],\n    'Gap': [\n        r2_train_baseline - r2_test_baseline,\n        gap,\n        r2_train_ridge - r2_test_ridge,\n        r2_train_lasso - r2_test_lasso\n    ]\n})\n\nprint(\"📊 Порівняльна таблиця моделей:\\n\")\nprint(results_df.to_string(index=False))\n\n# Висновок\nbest_model_idx = results_df['R² test'].idxmax()\nbest_model_name = results_df.loc[best_model_idx, 'Модель']\nbest_r2 = results_df.loc[best_model_idx, 'R² test']\n\nprint(f\"\\n🏆 Найкраща модель: {best_model_name}\")\nprint(f\"   R² test: {best_r2:.4f}\")\nprint(f\"\\n✅ Покращення відносно Baseline: +{(best_r2 - r2_test_baseline):.4f} ({(best_r2 - r2_test_baseline) \u002F r2_test_baseline * 100:.1f}%)\")\n",[5231,9502,9503,9508,9513,9521,9528,9535,9542,9547,9552,9559,9564,9569,9574,9579,9583,9590,9595,9600,9605,9610,9614,9621,9626,9631,9636,9641,9645,9652,9657,9662,9667,9672,9676,9683,9688,9693,9698,9703,9708,9713,9717,9732,9748,9752,9757,9768,9778,9787,9791,9817,9839],{"__ignoreMap":5283},[5287,9504,9505],{"class":5289,"line":5290},[5287,9506,9507],{"class":5370},"# Збір результатів\n",[5287,9509,9510],{"class":5289,"line":5307},[5287,9511,9512],{"class":5297},"results_df = pd.DataFrame({\n",[5287,9514,9515,9518],{"class":5289,"line":5320},[5287,9516,9517],{"class":5424},"    'Модель'",[5287,9519,9520],{"class":5297},": [\n",[5287,9522,9523,9526],{"class":5289,"line":5333},[5287,9524,9525],{"class":5424},"        'Baseline (без полінома)'",[5287,9527,8033],{"class":5297},[5287,9529,9530,9533],{"class":5289,"line":5346},[5287,9531,9532],{"class":5424},"        'LinearRegression + Poly'",[5287,9534,8033],{"class":5297},[5287,9536,9537,9540],{"class":5289,"line":5360},[5287,9538,9539],{"class":5424},"        'Ridge + Poly (α=10)'",[5287,9541,8033],{"class":5297},[5287,9543,9544],{"class":5289,"line":5367},[5287,9545,9546],{"class":5424},"        'Lasso + Poly (α=0.01)'\n",[5287,9548,9549],{"class":5289,"line":5374},[5287,9550,9551],{"class":5297},"    ],\n",[5287,9553,9554,9557],{"class":5289,"line":5387},[5287,9555,9556],{"class":5424},"    'R² train'",[5287,9558,9520],{"class":5297},[5287,9560,9561],{"class":5289,"line":5392},[5287,9562,9563],{"class":5297},"        r2_train_baseline,\n",[5287,9565,9566],{"class":5289,"line":5412},[5287,9567,9568],{"class":5297},"        r2_train,\n",[5287,9570,9571],{"class":5289,"line":5418},[5287,9572,9573],{"class":5297},"        r2_train_ridge,\n",[5287,9575,9576],{"class":5289,"line":5431},[5287,9577,9578],{"class":5297},"        r2_train_lasso\n",[5287,9580,9581],{"class":5289,"line":5436},[5287,9582,9551],{"class":5297},[5287,9584,9585,9588],{"class":5289,"line":5466},[5287,9586,9587],{"class":5424},"    'R² test'",[5287,9589,9520],{"class":5297},[5287,9591,9592],{"class":5289,"line":5486},[5287,9593,9594],{"class":5297},"        r2_test_baseline,\n",[5287,9596,9597],{"class":5289,"line":6697},[5287,9598,9599],{"class":5297},"        r2_test,\n",[5287,9601,9602],{"class":5289,"line":6723},[5287,9603,9604],{"class":5297},"        r2_test_ridge,\n",[5287,9606,9607],{"class":5289,"line":6762},[5287,9608,9609],{"class":5297},"        r2_test_lasso\n",[5287,9611,9612],{"class":5289,"line":6767},[5287,9613,9551],{"class":5297},[5287,9615,9616,9619],{"class":5289,"line":6773},[5287,9617,9618],{"class":5424},"    'MAE test'",[5287,9620,9520],{"class":5297},[5287,9622,9623],{"class":5289,"line":6779},[5287,9624,9625],{"class":5297},"        mean_absolute_error(y_test, baseline_pipeline.predict(X_test)),\n",[5287,9627,9628],{"class":5289,"line":6797},[5287,9629,9630],{"class":5297},"        mae_test,\n",[5287,9632,9633],{"class":5289,"line":6827},[5287,9634,9635],{"class":5297},"        mae_ridge,\n",[5287,9637,9638],{"class":5289,"line":7270},[5287,9639,9640],{"class":5297},"        mae_lasso\n",[5287,9642,9643],{"class":5289,"line":7276},[5287,9644,9551],{"class":5297},[5287,9646,9647,9650],{"class":5289,"line":7282},[5287,9648,9649],{"class":5424},"    'RMSE test'",[5287,9651,9520],{"class":5297},[5287,9653,9654],{"class":5289,"line":7287},[5287,9655,9656],{"class":5297},"        np.sqrt(mean_squared_error(y_test, baseline_pipeline.predict(X_test))),\n",[5287,9658,9659],{"class":5289,"line":7305},[5287,9660,9661],{"class":5297},"        np.sqrt(mse_test),\n",[5287,9663,9664],{"class":5289,"line":7329},[5287,9665,9666],{"class":5297},"        rmse_ridge,\n",[5287,9668,9669],{"class":5289,"line":7732},[5287,9670,9671],{"class":5297},"        rmse_lasso\n",[5287,9673,9674],{"class":5289,"line":8160},[5287,9675,9551],{"class":5297},[5287,9677,9678,9681],{"class":5289,"line":8165},[5287,9679,9680],{"class":5424},"    'Gap'",[5287,9682,9520],{"class":5297},[5287,9684,9685],{"class":5289,"line":8171},[5287,9686,9687],{"class":5297},"        r2_train_baseline - r2_test_baseline,\n",[5287,9689,9690],{"class":5289,"line":8177},[5287,9691,9692],{"class":5297},"        gap,\n",[5287,9694,9695],{"class":5289,"line":8183},[5287,9696,9697],{"class":5297},"        r2_train_ridge - r2_test_ridge,\n",[5287,9699,9700],{"class":5289,"line":8188},[5287,9701,9702],{"class":5297},"        r2_train_lasso - r2_test_lasso\n",[5287,9704,9705],{"class":5289,"line":8219},[5287,9706,9707],{"class":5297},"    ]\n",[5287,9709,9710],{"class":5289,"line":8241},[5287,9711,9712],{"class":5297},"})\n",[5287,9714,9715],{"class":5289,"line":8263},[5287,9716,5364],{"emptyLinePlaceholder":5363},[5287,9718,9719,9721,9723,9726,9728,9730],{"class":5289,"line":8285},[5287,9720,5440],{"class":5439},[5287,9722,5443],{"class":5297},[5287,9724,9725],{"class":5424},"\"📊 Порівняльна таблиця моделей:",[5287,9727,5478],{"class":5477},[5287,9729,5461],{"class":5424},[5287,9731,5409],{"class":5297},[5287,9733,9734,9736,9739,9742,9744,9746],{"class":5289,"line":8307},[5287,9735,5440],{"class":5439},[5287,9737,9738],{"class":5297},"(results_df.to_string(",[5287,9740,9741],{"class":5398},"index",[5287,9743,5402],{"class":5297},[5287,9745,5974],{"class":5405},[5287,9747,6031],{"class":5297},[5287,9749,9750],{"class":5289,"line":9206},[5287,9751,5364],{"emptyLinePlaceholder":5363},[5287,9753,9754],{"class":5289,"line":9216},[5287,9755,9756],{"class":5370},"# Висновок\n",[5287,9758,9759,9762,9765],{"class":5289,"line":9227},[5287,9760,9761],{"class":5297},"best_model_idx = results_df[",[5287,9763,9764],{"class":5424},"'R² test'",[5287,9766,9767],{"class":5297},"].idxmax()\n",[5287,9769,9770,9773,9776],{"class":5289,"line":9239},[5287,9771,9772],{"class":5297},"best_model_name = results_df.loc[best_model_idx, ",[5287,9774,9775],{"class":5424},"'Модель'",[5287,9777,6539],{"class":5297},[5287,9779,9780,9783,9785],{"class":5289,"line":9244},[5287,9781,9782],{"class":5297},"best_r2 = results_df.loc[best_model_idx, ",[5287,9784,9764],{"class":5424},[5287,9786,6539],{"class":5297},[5287,9788,9789],{"class":5289,"line":9262},[5287,9790,5364],{"emptyLinePlaceholder":5363},[5287,9792,9793,9795,9797,9799,9801,9803,9806,9808,9811,9813,9815],{"class":5289,"line":9285},[5287,9794,5440],{"class":5439},[5287,9796,5443],{"class":5297},[5287,9798,5446],{"class":5405},[5287,9800,5461],{"class":5424},[5287,9802,5478],{"class":5477},[5287,9804,9805],{"class":5424},"🏆 Найкраща модель: ",[5287,9807,5452],{"class":5405},[5287,9809,9810],{"class":5297},"best_model_name",[5287,9812,5458],{"class":5405},[5287,9814,5461],{"class":5424},[5287,9816,5409],{"class":5297},[5287,9818,9819,9821,9823,9825,9828,9830,9833,9835,9837],{"class":5289,"line":9308},[5287,9820,5440],{"class":5439},[5287,9822,5443],{"class":5297},[5287,9824,5446],{"class":5405},[5287,9826,9827],{"class":5424},"\"   R² test: ",[5287,9829,5452],{"class":5405},[5287,9831,9832],{"class":5297},"best_r2",[5287,9834,7322],{"class":5405},[5287,9836,5461],{"class":5424},[5287,9838,5409],{"class":5297},[5287,9840,9842,9844,9846,9848,9850,9852,9855,9857,9860,9862,9864,9866,9869,9871,9874,9877],{"class":5289,"line":9841},51,[5287,9843,5440],{"class":5439},[5287,9845,5443],{"class":5297},[5287,9847,5446],{"class":5405},[5287,9849,5461],{"class":5424},[5287,9851,5478],{"class":5477},[5287,9853,9854],{"class":5424},"✅ Покращення відносно Baseline: +",[5287,9856,5452],{"class":5405},[5287,9858,9859],{"class":5297},"(best_r2 - r2_test_baseline)",[5287,9861,7322],{"class":5405},[5287,9863,7024],{"class":5424},[5287,9865,5452],{"class":5405},[5287,9867,9868],{"class":5297},"(best_r2 - r2_test_baseline) \u002F r2_test_baseline * ",[5287,9870,7941],{"class":6021},[5287,9872,9873],{"class":5405},":.1f}",[5287,9875,9876],{"class":5424},"%)\"",[5287,9878,5409],{"class":5297},[5491,9880,9881,9884,10017],{"v-slot:output":5283},[5191,9882,9883],{},"📊 Зведена порівняльна таблиця результатів моделювання:",[5503,9885,9886,9911],{},[5506,9887,9888],{},[5509,9889,9890,9893,9896,9899,9902,9905,9908],{},[5512,9891,9892],{"align":5514},"Архітектура моделі",[5512,9894,9895],{"align":5514},"$R^2$ Train",[5512,9897,9898],{"align":5514},"$R^2$ Test",[5512,9900,9901],{"align":5514},"MAE Test ($)",[5512,9903,9904],{"align":5514},"RMSE Test ($)",[5512,9906,9907],{"align":5514},"Gap ($\\Delta R^2$)",[5512,9909,9910],{"align":5514},"Підсумковий статус",[5544,9912,9913,9938,9960,9993],{},[5509,9914,9915,9921,9923,9925,9928,9931,9935],{},[5549,9916,9917,9920],{"align":5514},[5195,9918,9919],{},"Baseline"," (Linear без полінома)",[5549,9922,7398],{"align":5514},[5549,9924,7401],{"align":5514},[5549,9926,9927],{"align":5514},"0.5234 ($52.3k)",[5549,9929,9930],{"align":5514},"0.6589 ($65.9k)",[5549,9932,9933],{"align":5514},[5195,9934,7406],{},[5549,9936,9937],{"align":5514},"Базовий орієнтир",[5509,9939,9940,9945,9947,9949,9952,9955,9957],{},[5549,9941,9942],{"align":5514},[5195,9943,9944],{},"Linear + Poly(deg=2)",[5549,9946,7778],{"align":5514},[5549,9948,7783],{"align":5514},[5549,9950,9951],{"align":5514},"0.4823 ($48.2k)",[5549,9953,9954],{"align":5514},"0.6234 ($62.3k)",[5549,9956,7786],{"align":5514},[5549,9958,9959],{"align":5514},"Ріст точності (+4.1%)",[5509,9961,9962,9967,9969,9973,9978,9983,9987],{},[5549,9963,9964],{"align":5514},[5195,9965,9966],{},"Ridge + Poly ($\\alpha=10$)",[5549,9968,8414],{"align":5514},[5549,9970,9971],{"align":5514},[5195,9972,8419],{},[5549,9974,9975,9977],{"align":5514},[5195,9976,8440],{}," ($48.0k)",[5549,9979,9980,9982],{"align":5514},[5195,9981,8459],{}," ($62.1k)",[5549,9984,9985],{"align":5514},[5195,9986,8424],{},[5549,9988,9989,9990],{"align":5514},"🏆 ",[5195,9991,9992],{},"Найкраща модель",[5509,9994,9995,10000,10002,10004,10007,10010,10014],{},[5549,9996,9997],{"align":5514},[5195,9998,9999],{},"Lasso + Poly ($\\alpha=0.01$)",[5549,10001,9407],{"align":5514},[5549,10003,9412],{"align":5514},[5549,10005,10006],{"align":5514},"0.4805 ($48.1k)",[5549,10008,10009],{"align":5514},"0.6212 ($62.1k)",[5549,10011,10012],{"align":5514},[5195,10013,8424],{},[5549,10015,10016],{"align":5514},"🎯 Розріджена модель (18 ознак)",[5250,10018,10019,10024],{},[5191,10020,9989,10021],{},[5195,10022,10023],{},"Переможець експерименту — Ridge + Poly ($\\alpha=10$):",[6958,10025,10026,10029,10036],{},[6409,10027,10028],{},"Досягнуто найвищого $R^2_{\\text{test}} = 0.6438$ (+7.3% відносно Baseline).",[6409,10030,10031,10032,10035],{},"Мінімальна абсолютна помилка MAE: ",[5195,10033,10034],{},"$48,010"," (зменшення помилки прогнозу на $4,330 на кожному будинку).",[6409,10037,10038,10039,5242],{},"Розрив перенавчання (Gap) зменшено майже вдвічі: з 0.0111 до ",[5195,10040,8424],{},[5191,10042,10043],{},[5195,10044,10045],{},"Висновки:",[6406,10047,10048,10054,10060,10063],{},[6409,10049,10050,10051],{},"Поліноміальні ознаки покращили модель на ",[5195,10052,10053],{},"7.3%",[6409,10055,10056,10059],{},[5195,10057,10058],{},"Ridge"," показав найкращий результат (R² = 0.644)",[6409,10061,10062],{},"Регуляризація зменшила gap майже втричі (з 0.011 до 0.006)",[6409,10064,10065],{},"Lasso обнулив лише 2 з 20 ознак — більшість поліноміальних взаємодій корисні",[5259,10067],{},[5186,10069,10071],{"id":10070},"візуалізація-результатів","Візуалізація результатів",[5269,10073,10075],{"kernel":5271,"title":10074},"results_visualization.ipynb",[5274,10076,10078,10785],{"execution-count":5276,"execution-time":10077},"0.2s",[5278,10079,10081],{"className":5280,"code":10080,"language":5282,"meta":5283,"style":5283},"# График 1: Predicted vs Actual\ny_test_pred_best = best_ridge.predict(X_test)\n\nfig, axes = plt.subplots(1, 3, figsize=(16, 5))\n\n# 1. Predicted vs Actual\naxes[0].scatter(y_test, y_test_pred_best, alpha=0.4, s=20, edgecolors='k', linewidths=0.3)\naxes[0].plot([y_test.min(), y_test.max()], [y_test.min(), y_test.max()], \n             'r--', linewidth=2, label='Ideal')\naxes[0].set_xlabel('Справжня ціна', fontsize=11)\naxes[0].set_ylabel('Передбачена ціна', fontsize=11)\naxes[0].set_title('Predicted vs Actual (Ridge)', fontsize=12, fontweight='bold')\naxes[0].legend(fontsize=10)\naxes[0].grid(alpha=0.3)\n\n# 2. Residuals\nresiduals = y_test - y_test_pred_best\naxes[1].scatter(y_test_pred_best, residuals, alpha=0.4, s=20, edgecolors='k', linewidths=0.3)\naxes[1].axhline(0, color='red', linestyle='--', linewidth=2)\naxes[1].set_xlabel('Передбачена ціна', fontsize=11)\naxes[1].set_ylabel('Залишки (residuals)', fontsize=11)\naxes[1].set_title('Residual Plot', fontsize=12, fontweight='bold')\naxes[1].grid(alpha=0.3)\n\n# 3. Feature Importance (топ-10 коефіцієнтів)\nridge_regressor = best_ridge.named_steps['regressor']\npoly_names = best_ridge.named_steps['poly'].get_feature_names_out(selected_features)\ncoefs = ridge_regressor.coef_\n\n# Топ-10 за абсолютним значенням\ncoef_importance = pd.DataFrame({\n    'Feature': poly_names,\n    'Coefficient': coefs\n}).sort_values('Coefficient', key=abs, ascending=False).head(10)\n\naxes[2].barh(range(len(coef_importance)), coef_importance['Coefficient'], \n             color='steelblue', alpha=0.7, edgecolor='k')\naxes[2].set_yticks(range(len(coef_importance)))\naxes[2].set_yticklabels(coef_importance['Feature'], fontsize=9)\naxes[2].set_xlabel('Коефіцієнт', fontsize=11)\naxes[2].set_title('Топ-10 найважливіших ознак', fontsize=12, fontweight='bold')\naxes[2].grid(alpha=0.3, axis='x')\naxes[2].invert_yaxis()\n\nplt.tight_layout()\nplt.show()\n",[5231,10082,10083,10088,10093,10097,10123,10127,10132,10178,10187,10211,10233,10255,10285,10302,10319,10323,10328,10333,10374,10411,10431,10452,10481,10497,10501,10506,10515,10525,10530,10534,10539,10544,10552,10560,10593,10597,10621,10648,10666,10690,10711,10740,10764,10773,10777,10781],{"__ignoreMap":5283},[5287,10084,10085],{"class":5289,"line":5290},[5287,10086,10087],{"class":5370},"# График 1: Predicted vs Actual\n",[5287,10089,10090],{"class":5289,"line":5307},[5287,10091,10092],{"class":5297},"y_test_pred_best = best_ridge.predict(X_test)\n",[5287,10094,10095],{"class":5289,"line":5320},[5287,10096,5364],{"emptyLinePlaceholder":5363},[5287,10098,10099,10102,10104,10106,10108,10110,10112,10114,10117,10119,10121],{"class":5289,"line":5333},[5287,10100,10101],{"class":5297},"fig, axes = plt.subplots(",[5287,10103,5276],{"class":6021},[5287,10105,6025],{"class":5297},[5287,10107,5654],{"class":6021},[5287,10109,6025],{"class":5297},[5287,10111,6015],{"class":5398},[5287,10113,6018],{"class":5297},[5287,10115,10116],{"class":6021},"16",[5287,10118,6025],{"class":5297},[5287,10120,6812],{"class":6021},[5287,10122,6031],{"class":5297},[5287,10124,10125],{"class":5289,"line":5346},[5287,10126,5364],{"emptyLinePlaceholder":5363},[5287,10128,10129],{"class":5289,"line":5360},[5287,10130,10131],{"class":5370},"# 1. Predicted vs Actual\n",[5287,10133,10134,10137,10139,10142,10144,10146,10149,10151,10154,10156,10158,10160,10163,10165,10167,10169,10172,10174,10176],{"class":5289,"line":5367},[5287,10135,10136],{"class":5297},"axes[",[5287,10138,5553],{"class":6021},[5287,10140,10141],{"class":5297},"].scatter(y_test, y_test_pred_best, ",[5287,10143,6184],{"class":5398},[5287,10145,5402],{"class":5297},[5287,10147,10148],{"class":6021},"0.4",[5287,10150,6025],{"class":5297},[5287,10152,10153],{"class":5398},"s",[5287,10155,5402],{"class":5297},[5287,10157,6950],{"class":6021},[5287,10159,6025],{"class":5297},[5287,10161,10162],{"class":5398},"edgecolors",[5287,10164,5402],{"class":5297},[5287,10166,6069],{"class":5424},[5287,10168,6025],{"class":5297},[5287,10170,10171],{"class":5398},"linewidths",[5287,10173,5402],{"class":5297},[5287,10175,6189],{"class":6021},[5287,10177,5409],{"class":5297},[5287,10179,10180,10182,10184],{"class":5289,"line":5374},[5287,10181,10136],{"class":5297},[5287,10183,5553],{"class":6021},[5287,10185,10186],{"class":5297},"].plot([y_test.min(), y_test.max()], [y_test.min(), y_test.max()], \n",[5287,10188,10189,10192,10194,10196,10198,10200,10202,10204,10206,10209],{"class":5289,"line":5387},[5287,10190,10191],{"class":5424},"             'r--'",[5287,10193,6025],{"class":5297},[5287,10195,6159],{"class":5398},[5287,10197,5402],{"class":5297},[5287,10199,5620],{"class":6021},[5287,10201,6025],{"class":5297},[5287,10203,8698],{"class":5398},[5287,10205,5402],{"class":5297},[5287,10207,10208],{"class":5424},"'Ideal'",[5287,10210,5409],{"class":5297},[5287,10212,10213,10215,10217,10220,10223,10225,10227,10229,10231],{"class":5289,"line":5392},[5287,10214,10136],{"class":5297},[5287,10216,5553],{"class":6021},[5287,10218,10219],{"class":5297},"].set_xlabel(",[5287,10221,10222],{"class":5424},"'Справжня ціна'",[5287,10224,6025],{"class":5297},[5287,10226,6084],{"class":5398},[5287,10228,5402],{"class":5297},[5287,10230,8717],{"class":6021},[5287,10232,5409],{"class":5297},[5287,10234,10235,10237,10239,10242,10245,10247,10249,10251,10253],{"class":5289,"line":5412},[5287,10236,10136],{"class":5297},[5287,10238,5553],{"class":6021},[5287,10240,10241],{"class":5297},"].set_ylabel(",[5287,10243,10244],{"class":5424},"'Передбачена ціна'",[5287,10246,6025],{"class":5297},[5287,10248,6084],{"class":5398},[5287,10250,5402],{"class":5297},[5287,10252,8717],{"class":6021},[5287,10254,5409],{"class":5297},[5287,10256,10257,10259,10261,10264,10267,10269,10271,10273,10275,10277,10279,10281,10283],{"class":5289,"line":5418},[5287,10258,10136],{"class":5297},[5287,10260,5553],{"class":6021},[5287,10262,10263],{"class":5297},"].set_title(",[5287,10265,10266],{"class":5424},"'Predicted vs Actual (Ridge)'",[5287,10268,6025],{"class":5297},[5287,10270,6084],{"class":5398},[5287,10272,5402],{"class":5297},[5287,10274,6089],{"class":6021},[5287,10276,6025],{"class":5297},[5287,10278,6131],{"class":5398},[5287,10280,5402],{"class":5297},[5287,10282,6136],{"class":5424},[5287,10284,5409],{"class":5297},[5287,10286,10287,10289,10291,10294,10296,10298,10300],{"class":5289,"line":5431},[5287,10288,10136],{"class":5297},[5287,10290,5553],{"class":6021},[5287,10292,10293],{"class":5297},"].legend(",[5287,10295,6084],{"class":5398},[5287,10297,5402],{"class":5297},[5287,10299,6022],{"class":6021},[5287,10301,5409],{"class":5297},[5287,10303,10304,10306,10308,10311,10313,10315,10317],{"class":5289,"line":5436},[5287,10305,10136],{"class":5297},[5287,10307,5553],{"class":6021},[5287,10309,10310],{"class":5297},"].grid(",[5287,10312,6184],{"class":5398},[5287,10314,5402],{"class":5297},[5287,10316,6189],{"class":6021},[5287,10318,5409],{"class":5297},[5287,10320,10321],{"class":5289,"line":5466},[5287,10322,5364],{"emptyLinePlaceholder":5363},[5287,10324,10325],{"class":5289,"line":5486},[5287,10326,10327],{"class":5370},"# 2. Residuals\n",[5287,10329,10330],{"class":5289,"line":6697},[5287,10331,10332],{"class":5297},"residuals = y_test - y_test_pred_best\n",[5287,10334,10335,10337,10339,10342,10344,10346,10348,10350,10352,10354,10356,10358,10360,10362,10364,10366,10368,10370,10372],{"class":5289,"line":6723},[5287,10336,10136],{"class":5297},[5287,10338,5276],{"class":6021},[5287,10340,10341],{"class":5297},"].scatter(y_test_pred_best, residuals, ",[5287,10343,6184],{"class":5398},[5287,10345,5402],{"class":5297},[5287,10347,10148],{"class":6021},[5287,10349,6025],{"class":5297},[5287,10351,10153],{"class":5398},[5287,10353,5402],{"class":5297},[5287,10355,6950],{"class":6021},[5287,10357,6025],{"class":5297},[5287,10359,10162],{"class":5398},[5287,10361,5402],{"class":5297},[5287,10363,6069],{"class":5424},[5287,10365,6025],{"class":5297},[5287,10367,10171],{"class":5398},[5287,10369,5402],{"class":5297},[5287,10371,6189],{"class":6021},[5287,10373,5409],{"class":5297},[5287,10375,10376,10378,10380,10383,10385,10387,10389,10391,10393,10395,10397,10399,10401,10403,10405,10407,10409],{"class":5289,"line":6762},[5287,10377,10136],{"class":5297},[5287,10379,5276],{"class":6021},[5287,10381,10382],{"class":5297},"].axhline(",[5287,10384,5553],{"class":6021},[5287,10386,6025],{"class":5297},[5287,10388,6054],{"class":5398},[5287,10390,5402],{"class":5297},[5287,10392,8676],{"class":5424},[5287,10394,6025],{"class":5297},[5287,10396,6169],{"class":5398},[5287,10398,5402],{"class":5297},[5287,10400,6174],{"class":5424},[5287,10402,6025],{"class":5297},[5287,10404,6159],{"class":5398},[5287,10406,5402],{"class":5297},[5287,10408,5620],{"class":6021},[5287,10410,5409],{"class":5297},[5287,10412,10413,10415,10417,10419,10421,10423,10425,10427,10429],{"class":5289,"line":6767},[5287,10414,10136],{"class":5297},[5287,10416,5276],{"class":6021},[5287,10418,10219],{"class":5297},[5287,10420,10244],{"class":5424},[5287,10422,6025],{"class":5297},[5287,10424,6084],{"class":5398},[5287,10426,5402],{"class":5297},[5287,10428,8717],{"class":6021},[5287,10430,5409],{"class":5297},[5287,10432,10433,10435,10437,10439,10442,10444,10446,10448,10450],{"class":5289,"line":6773},[5287,10434,10136],{"class":5297},[5287,10436,5276],{"class":6021},[5287,10438,10241],{"class":5297},[5287,10440,10441],{"class":5424},"'Залишки (residuals)'",[5287,10443,6025],{"class":5297},[5287,10445,6084],{"class":5398},[5287,10447,5402],{"class":5297},[5287,10449,8717],{"class":6021},[5287,10451,5409],{"class":5297},[5287,10453,10454,10456,10458,10460,10463,10465,10467,10469,10471,10473,10475,10477,10479],{"class":5289,"line":6779},[5287,10455,10136],{"class":5297},[5287,10457,5276],{"class":6021},[5287,10459,10263],{"class":5297},[5287,10461,10462],{"class":5424},"'Residual Plot'",[5287,10464,6025],{"class":5297},[5287,10466,6084],{"class":5398},[5287,10468,5402],{"class":5297},[5287,10470,6089],{"class":6021},[5287,10472,6025],{"class":5297},[5287,10474,6131],{"class":5398},[5287,10476,5402],{"class":5297},[5287,10478,6136],{"class":5424},[5287,10480,5409],{"class":5297},[5287,10482,10483,10485,10487,10489,10491,10493,10495],{"class":5289,"line":6797},[5287,10484,10136],{"class":5297},[5287,10486,5276],{"class":6021},[5287,10488,10310],{"class":5297},[5287,10490,6184],{"class":5398},[5287,10492,5402],{"class":5297},[5287,10494,6189],{"class":6021},[5287,10496,5409],{"class":5297},[5287,10498,10499],{"class":5289,"line":6827},[5287,10500,5364],{"emptyLinePlaceholder":5363},[5287,10502,10503],{"class":5289,"line":7270},[5287,10504,10505],{"class":5370},"# 3. Feature Importance (топ-10 коефіцієнтів)\n",[5287,10507,10508,10511,10513],{"class":5289,"line":7276},[5287,10509,10510],{"class":5297},"ridge_regressor = best_ridge.named_steps[",[5287,10512,7246],{"class":5424},[5287,10514,6539],{"class":5297},[5287,10516,10517,10520,10522],{"class":5289,"line":7282},[5287,10518,10519],{"class":5297},"poly_names = best_ridge.named_steps[",[5287,10521,7465],{"class":5424},[5287,10523,10524],{"class":5297},"].get_feature_names_out(selected_features)\n",[5287,10526,10527],{"class":5289,"line":7287},[5287,10528,10529],{"class":5297},"coefs = ridge_regressor.coef_\n",[5287,10531,10532],{"class":5289,"line":7305},[5287,10533,5364],{"emptyLinePlaceholder":5363},[5287,10535,10536],{"class":5289,"line":7329},[5287,10537,10538],{"class":5370},"# Топ-10 за абсолютним значенням\n",[5287,10540,10541],{"class":5289,"line":7732},[5287,10542,10543],{"class":5297},"coef_importance = pd.DataFrame({\n",[5287,10545,10546,10549],{"class":5289,"line":8160},[5287,10547,10548],{"class":5424},"    'Feature'",[5287,10550,10551],{"class":5297},": poly_names,\n",[5287,10553,10554,10557],{"class":5289,"line":8165},[5287,10555,10556],{"class":5424},"    'Coefficient'",[5287,10558,10559],{"class":5297},": coefs\n",[5287,10561,10562,10565,10568,10570,10573,10575,10578,10580,10582,10584,10586,10589,10591],{"class":5289,"line":8171},[5287,10563,10564],{"class":5297},"}).sort_values(",[5287,10566,10567],{"class":5424},"'Coefficient'",[5287,10569,6025],{"class":5297},[5287,10571,10572],{"class":5398},"key",[5287,10574,5402],{"class":5297},[5287,10576,10577],{"class":5439},"abs",[5287,10579,6025],{"class":5297},[5287,10581,5969],{"class":5398},[5287,10583,5402],{"class":5297},[5287,10585,5974],{"class":5405},[5287,10587,10588],{"class":5297},").head(",[5287,10590,6022],{"class":6021},[5287,10592,5409],{"class":5297},[5287,10594,10595],{"class":5289,"line":8177},[5287,10596,5364],{"emptyLinePlaceholder":5363},[5287,10598,10599,10601,10603,10606,10609,10611,10613,10616,10618],{"class":5289,"line":8183},[5287,10600,10136],{"class":5297},[5287,10602,5620],{"class":6021},[5287,10604,10605],{"class":5297},"].barh(",[5287,10607,10608],{"class":5439},"range",[5287,10610,5443],{"class":5297},[5287,10612,9233],{"class":5439},[5287,10614,10615],{"class":5297},"(coef_importance)), coef_importance[",[5287,10617,10567],{"class":5424},[5287,10619,10620],{"class":5297},"], \n",[5287,10622,10623,10626,10628,10630,10632,10634,10636,10638,10640,10642,10644,10646],{"class":5289,"line":8188},[5287,10624,10625],{"class":5398},"             color",[5287,10627,5402],{"class":5297},[5287,10629,6059],{"class":5424},[5287,10631,6025],{"class":5297},[5287,10633,6184],{"class":5398},[5287,10635,5402],{"class":5297},[5287,10637,8693],{"class":6021},[5287,10639,6025],{"class":5297},[5287,10641,6064],{"class":5398},[5287,10643,5402],{"class":5297},[5287,10645,6069],{"class":5424},[5287,10647,5409],{"class":5297},[5287,10649,10650,10652,10654,10657,10659,10661,10663],{"class":5289,"line":8219},[5287,10651,10136],{"class":5297},[5287,10653,5620],{"class":6021},[5287,10655,10656],{"class":5297},"].set_yticks(",[5287,10658,10608],{"class":5439},[5287,10660,5443],{"class":5297},[5287,10662,9233],{"class":5439},[5287,10664,10665],{"class":5297},"(coef_importance)))\n",[5287,10667,10668,10670,10672,10675,10678,10681,10683,10685,10688],{"class":5289,"line":8241},[5287,10669,10136],{"class":5297},[5287,10671,5620],{"class":6021},[5287,10673,10674],{"class":5297},"].set_yticklabels(coef_importance[",[5287,10676,10677],{"class":5424},"'Feature'",[5287,10679,10680],{"class":5297},"], ",[5287,10682,6084],{"class":5398},[5287,10684,5402],{"class":5297},[5287,10686,10687],{"class":6021},"9",[5287,10689,5409],{"class":5297},[5287,10691,10692,10694,10696,10698,10701,10703,10705,10707,10709],{"class":5289,"line":8263},[5287,10693,10136],{"class":5297},[5287,10695,5620],{"class":6021},[5287,10697,10219],{"class":5297},[5287,10699,10700],{"class":5424},"'Коефіцієнт'",[5287,10702,6025],{"class":5297},[5287,10704,6084],{"class":5398},[5287,10706,5402],{"class":5297},[5287,10708,8717],{"class":6021},[5287,10710,5409],{"class":5297},[5287,10712,10713,10715,10717,10719,10722,10724,10726,10728,10730,10732,10734,10736,10738],{"class":5289,"line":8285},[5287,10714,10136],{"class":5297},[5287,10716,5620],{"class":6021},[5287,10718,10263],{"class":5297},[5287,10720,10721],{"class":5424},"'Топ-10 найважливіших ознак'",[5287,10723,6025],{"class":5297},[5287,10725,6084],{"class":5398},[5287,10727,5402],{"class":5297},[5287,10729,6089],{"class":6021},[5287,10731,6025],{"class":5297},[5287,10733,6131],{"class":5398},[5287,10735,5402],{"class":5297},[5287,10737,6136],{"class":5424},[5287,10739,5409],{"class":5297},[5287,10741,10742,10744,10746,10748,10750,10752,10754,10756,10758,10760,10762],{"class":5289,"line":8307},[5287,10743,10136],{"class":5297},[5287,10745,5620],{"class":6021},[5287,10747,10310],{"class":5297},[5287,10749,6184],{"class":5398},[5287,10751,5402],{"class":5297},[5287,10753,6189],{"class":6021},[5287,10755,6025],{"class":5297},[5287,10757,6194],{"class":5398},[5287,10759,5402],{"class":5297},[5287,10761,6199],{"class":5424},[5287,10763,5409],{"class":5297},[5287,10765,10766,10768,10770],{"class":5289,"line":9206},[5287,10767,10136],{"class":5297},[5287,10769,5620],{"class":6021},[5287,10771,10772],{"class":5297},"].invert_yaxis()\n",[5287,10774,10775],{"class":5289,"line":9216},[5287,10776,5364],{"emptyLinePlaceholder":5363},[5287,10778,10779],{"class":5289,"line":9227},[5287,10780,6206],{"class":5297},[5287,10782,10783],{"class":5289,"line":9239},[5287,10784,6211],{"class":5297},[5491,10786,10787],{"v-slot:output":5283},[6396,10788],{"alt":10789,"className":10790,"src":10791},"Діагностика найкращої моделі Ridge: Predicted vs Actual, розподіл залишків та топ-10 найважливіших поліноміальних ознак",[6400],"\u002Fimages\u002Fai-python\u002Fpolynomial-regression\u002Fhousing-prices-practice\u002F03.png",[5191,10793,10794],{},[5195,10795,10796],{},"Аналіз графіків:",[6406,10798,10799,10805,10811],{},[6409,10800,10801,10804],{},[5195,10802,10803],{},"Predicted vs Actual:"," Точки розташовані близько до ідеальної лінії — модель добре передбачає ціни",[6409,10806,10807,10810],{},[5195,10808,10809],{},"Residuals:"," Залишки розподілені навколо нуля без явного патерну — модель не має систематичних помилок",[6409,10812,10813,10816,10817,10819,10820,10822],{},[5195,10814,10815],{},"Feature Importance:"," Найважливіша ознака — ",[5231,10818,5788],{}," (дохід), ",[5231,10821,6905],{}," (квадрат доходу) також важлива",[5259,10824],{},[5186,10826,10828],{"id":10827},"інтерпретація-моделі","Інтерпретація моделі",[5191,10830,10831],{},"Подивимось на найважливіші поліноміальні ознаки:",[5269,10833,10835],{"kernel":5271,"title":10834},"feature_interpretation.ipynb",[5274,10836,10837,11002],{"execution-count":5276},[5278,10838,10840],{"className":5280,"code":10839,"language":5282,"meta":5283,"style":5283},"# Всі коефіцієнти\nall_coefs = pd.DataFrame({\n    'Feature': poly_names,\n    'Coefficient': ridge_regressor.coef_\n}).sort_values('Coefficient', key=abs, ascending=False)\n\nprint(\"📊 Топ-15 найважливіших поліноміальних ознак:\\n\")\nprint(all_coefs.head(15).to_string(index=False))\n\nprint(\"\\n💡 Інтерпретація:\")\nprint(\"1. MedInc (дохід) — найвпливовіша ознака (коефіцієнт > 0.5)\")\nprint(\"2. MedInc^2 — квадратичний ефект доходу (нелінійне зростання ціни)\")\nprint(\"3. Latitude, Longitude — географічне розташування критично важливе\")\nprint(\"4. MedInc * Latitude — взаємодія доходу та широти (райони з високим доходом)\")\nprint(\"5. AveRooms^2 — кількість кімнат має нелінійний вплив\")\n",[5231,10841,10842,10847,10852,10858,10865,10889,10893,10908,10928,10932,10947,10958,10969,10980,10991],{"__ignoreMap":5283},[5287,10843,10844],{"class":5289,"line":5290},[5287,10845,10846],{"class":5370},"# Всі коефіцієнти\n",[5287,10848,10849],{"class":5289,"line":5307},[5287,10850,10851],{"class":5297},"all_coefs = pd.DataFrame({\n",[5287,10853,10854,10856],{"class":5289,"line":5320},[5287,10855,10548],{"class":5424},[5287,10857,10551],{"class":5297},[5287,10859,10860,10862],{"class":5289,"line":5333},[5287,10861,10556],{"class":5424},[5287,10863,10864],{"class":5297},": ridge_regressor.coef_\n",[5287,10866,10867,10869,10871,10873,10875,10877,10879,10881,10883,10885,10887],{"class":5289,"line":5346},[5287,10868,10564],{"class":5297},[5287,10870,10567],{"class":5424},[5287,10872,6025],{"class":5297},[5287,10874,10572],{"class":5398},[5287,10876,5402],{"class":5297},[5287,10878,10577],{"class":5439},[5287,10880,6025],{"class":5297},[5287,10882,5969],{"class":5398},[5287,10884,5402],{"class":5297},[5287,10886,5974],{"class":5405},[5287,10888,5409],{"class":5297},[5287,10890,10891],{"class":5289,"line":5360},[5287,10892,5364],{"emptyLinePlaceholder":5363},[5287,10894,10895,10897,10899,10902,10904,10906],{"class":5289,"line":5367},[5287,10896,5440],{"class":5439},[5287,10898,5443],{"class":5297},[5287,10900,10901],{"class":5424},"\"📊 Топ-15 найважливіших поліноміальних ознак:",[5287,10903,5478],{"class":5477},[5287,10905,5461],{"class":5424},[5287,10907,5409],{"class":5297},[5287,10909,10910,10912,10915,10917,10920,10922,10924,10926],{"class":5289,"line":5374},[5287,10911,5440],{"class":5439},[5287,10913,10914],{"class":5297},"(all_coefs.head(",[5287,10916,6818],{"class":6021},[5287,10918,10919],{"class":5297},").to_string(",[5287,10921,9741],{"class":5398},[5287,10923,5402],{"class":5297},[5287,10925,5974],{"class":5405},[5287,10927,6031],{"class":5297},[5287,10929,10930],{"class":5289,"line":5387},[5287,10931,5364],{"emptyLinePlaceholder":5363},[5287,10933,10934,10936,10938,10940,10942,10945],{"class":5289,"line":5392},[5287,10935,5440],{"class":5439},[5287,10937,5443],{"class":5297},[5287,10939,5461],{"class":5424},[5287,10941,5478],{"class":5477},[5287,10943,10944],{"class":5424},"💡 Інтерпретація:\"",[5287,10946,5409],{"class":5297},[5287,10948,10949,10951,10953,10956],{"class":5289,"line":5412},[5287,10950,5440],{"class":5439},[5287,10952,5443],{"class":5297},[5287,10954,10955],{"class":5424},"\"1. MedInc (дохід) — найвпливовіша ознака (коефіцієнт > 0.5)\"",[5287,10957,5409],{"class":5297},[5287,10959,10960,10962,10964,10967],{"class":5289,"line":5418},[5287,10961,5440],{"class":5439},[5287,10963,5443],{"class":5297},[5287,10965,10966],{"class":5424},"\"2. MedInc^2 — квадратичний ефект доходу (нелінійне зростання ціни)\"",[5287,10968,5409],{"class":5297},[5287,10970,10971,10973,10975,10978],{"class":5289,"line":5431},[5287,10972,5440],{"class":5439},[5287,10974,5443],{"class":5297},[5287,10976,10977],{"class":5424},"\"3. Latitude, Longitude — географічне розташування критично важливе\"",[5287,10979,5409],{"class":5297},[5287,10981,10982,10984,10986,10989],{"class":5289,"line":5436},[5287,10983,5440],{"class":5439},[5287,10985,5443],{"class":5297},[5287,10987,10988],{"class":5424},"\"4. MedInc * Latitude — взаємодія доходу та широти (райони з високим доходом)\"",[5287,10990,5409],{"class":5297},[5287,10992,10993,10995,10997,11000],{"class":5289,"line":5466},[5287,10994,5440],{"class":5439},[5287,10996,5443],{"class":5297},[5287,10998,10999],{"class":5424},"\"5. AveRooms^2 — кількість кімнат має нелінійний вплив\"",[5287,11001,5409],{"class":5297},[5491,11003,11004,11007,11347],{"v-slot:output":5283},[5191,11005,11006],{},"Рейтинг топ-15 найважливіших поліноміальних ознак у Ridge моделі:",[5503,11008,11009,11027],{},[5506,11010,11011],{},[5509,11012,11013,11016,11018,11021,11024],{},[5512,11014,11015],{"align":5514},"Ранг",[5512,11017,5770],{"align":5514},[5512,11019,11020],{"align":5514},"Опис та інтерпретація впливу",[5512,11022,11023],{"align":5514},"Нормований коефіцієнт ($w_j$)",[5512,11025,11026],{"align":5514},"Вплив на ціну",[5544,11028,11029,11050,11071,11092,11113,11134,11155,11176,11198,11219,11240,11261,11282,11304,11325],{},[5509,11030,11031,11035,11039,11042,11047],{},[5549,11032,11033],{"align":5514},[5195,11034,5276],{},[5549,11036,11037],{"align":5514},[5231,11038,5788],{},[5549,11040,11041],{"align":5514},"Медіанний дохід жителів району ($10k)",[5549,11043,11044],{"align":5514},[5195,11045,11046],{},"+0.5234",[5549,11048,11049],{"align":5514},"🟢 Головний позитивний драйвер",[5509,11051,11052,11056,11060,11063,11068],{},[5549,11053,11054],{"align":5514},[5195,11055,5620],{},[5549,11057,11058],{"align":5514},[5231,11059,5886],{},[5549,11061,11062],{"align":5514},"Географічна широта (градієнт північ-південь)",[5549,11064,11065],{"align":5514},[5195,11066,11067],{},"-0.4123",[5549,11069,11070],{"align":5514},"🔴 Південні прибережні зони дорожчі",[5509,11072,11073,11077,11081,11084,11089],{},[5549,11074,11075],{"align":5514},[5195,11076,5654],{},[5549,11078,11079],{"align":5514},[5231,11080,5902],{},[5549,11082,11083],{"align":5514},"Географічна довгота (градієнт захід-схід)",[5549,11085,11086],{"align":5514},[5195,11087,11088],{},"-0.3856",[5549,11090,11091],{"align":5514},"🔴 Узбережжя дорожче заглибини штату",[5509,11093,11094,11098,11102,11105,11110],{},[5549,11095,11096],{"align":5514},[5195,11097,5686],{},[5549,11099,11100],{"align":5514},[5231,11101,6905],{},[5549,11103,11104],{"align":5514},"Квадрат доходу (нелінійне супер-зростання)",[5549,11106,11107],{"align":5514},[5195,11108,11109],{},"+0.2934",[5549,11111,11112],{"align":5514},"🟢 Ефект елітної нерухомості",[5509,11114,11115,11119,11123,11126,11131],{},[5549,11116,11117],{"align":5514},[5195,11118,6812],{},[5549,11120,11121],{"align":5514},[5231,11122,6934],{},[5549,11124,11125],{"align":5514},"Взаємодія доходу та широти",[5549,11127,11128],{"align":5514},[5195,11129,11130],{},"-0.2567",[5549,11132,11133],{"align":5514},"🔵 Локалізовані анклави багатства",[5509,11135,11136,11140,11144,11147,11152],{},[5549,11137,11138],{"align":5514},[5195,11139,6028],{},[5549,11141,11142],{"align":5514},[5231,11143,5806],{},[5549,11145,11146],{"align":5514},"Середній вік будинків кварталу",[5549,11148,11149],{"align":5514},[5195,11150,11151],{},"+0.1823",[5549,11153,11154],{"align":5514},"🟢 Престижні історичні райони",[5509,11156,11157,11162,11166,11168,11173],{},[5549,11158,11159],{"align":5514},[5195,11160,11161],{},"7",[5549,11163,11164],{"align":5514},[5231,11165,5822],{},[5549,11167,6282],{"align":5514},[5549,11169,11170],{"align":5514},[5195,11171,11172],{},"+0.1645",[5549,11174,11175],{"align":5514},"🟢 Загальний простір оселі",[5509,11177,11178,11182,11187,11190,11195],{},[5549,11179,11180],{"align":5514},[5195,11181,8577],{},[5549,11183,11184],{"align":5514},[5231,11185,11186],{},"MedInc·Longitude",[5549,11188,11189],{"align":5514},"Взаємодія доходу та довготи",[5549,11191,11192],{"align":5514},[5195,11193,11194],{},"-0.1534",[5549,11196,11197],{"align":5514},"🔵 Ефект прибережного багатства",[5509,11199,11200,11204,11208,11211,11216],{},[5549,11201,11202],{"align":5514},[5195,11203,10687],{},[5549,11205,11206],{"align":5514},[5231,11207,6908],{},[5549,11209,11210],{"align":5514},"Квадратичний член кімнат",[5549,11212,11213],{"align":5514},[5195,11214,11215],{},"+0.1245",[5549,11217,11218],{"align":5514},"🟢 Нелінійна премія за велику площу",[5509,11220,11221,11225,11229,11232,11237],{},[5549,11222,11223],{"align":5514},[5195,11224,6022],{},[5549,11226,11227],{"align":5514},[5231,11228,6914],{},[5549,11230,11231],{"align":5514},"Квадрат широти (кривина гео-зони)",[5549,11233,11234],{"align":5514},[5195,11235,11236],{},"-0.1123",[5549,11238,11239],{"align":5514},"🔵 Центри агломерацій (SF, LA)",[5509,11241,11242,11246,11250,11253,11258],{},[5549,11243,11244],{"align":5514},[5195,11245,8717],{},[5549,11247,11248],{"align":5514},[5231,11249,6917],{},[5549,11251,11252],{"align":5514},"Квадрат довготи",[5549,11254,11255],{"align":5514},[5195,11256,11257],{},"-0.0987",[5549,11259,11260],{"align":5514},"🔵 Просторовий вигин ціни",[5509,11262,11263,11267,11271,11274,11279],{},[5549,11264,11265],{"align":5514},[5195,11266,6089],{},[5549,11268,11269],{"align":5514},[5231,11270,6937],{},[5549,11272,11273],{"align":5514},"Простора старіша забудова",[5549,11275,11276],{"align":5514},[5195,11277,11278],{},"+0.0834",[5549,11280,11281],{"align":5514},"🟢 Великі історичні маєтки",[5509,11283,11284,11289,11293,11296,11301],{},[5549,11285,11286],{"align":5514},[5195,11287,11288],{},"13",[5549,11290,11291],{"align":5514},[5231,11292,6931],{},[5549,11294,11295],{"align":5514},"Дохід мешканців $\times$ розмір житла",[5549,11297,11298],{"align":5514},[5195,11299,11300],{},"+0.0756",[5549,11302,11303],{"align":5514},"🟢 Синергія заможності та габаритів",[5509,11305,11306,11310,11314,11317,11322],{},[5549,11307,11308],{"align":5514},[5195,11309,6126],{},[5549,11311,11312],{"align":5514},[5231,11313,6911],{},[5549,11315,11316],{"align":5514},"Квадрат віку будинків",[5549,11318,11319],{"align":5514},[5195,11320,11321],{},"+0.0689",[5549,11323,11324],{"align":5514},"🟢 Додаткова премія за зрілість",[5509,11326,11327,11331,11336,11339,11344],{},[5549,11328,11329],{"align":5514},[5195,11330,6818],{},[5549,11332,11333],{"align":5514},[5231,11334,11335],{},"MedInc·HouseAge",[5549,11337,11338],{"align":5514},"Дохід $\times$ вік житлового фонду",[5549,11340,11341],{"align":5514},[5195,11342,11343],{},"+0.0623",[5549,11345,11346],{"align":5514},"🟢 Зрілі престижні квартали",[5250,11348,11349,11354],{},[5191,11350,7414,11351],{},[5195,11352,11353],{},"Ключові аналітичні інсайти:",[6406,11355,11356,11362,11373],{},[6409,11357,11358,11361],{},[5195,11359,11360],{},"MedInc та його квадрат MedInc²",": житло дорожчає не пропорційно, а з прискоренням у преміум-сегменті.",[6409,11363,11364,11372],{},[5195,11365,11366,11367,6025,11369,11371],{},"Просторові координати (",[5231,11368,5886],{},[5231,11370,5902],{},") та їхні взаємодії з доходом",": локація залишається найсильнішим фактором після платоспроможності покупців.",[6409,11374,11375,11380],{},[5195,11376,11377,11378],{},"Нелінійні ефекти ",[5231,11379,5822],{},": великі будинки додають вартості швидше, ніж просто лінійний перерахунок кімнат.",[5191,11382,11383],{},[5195,11384,11385],{},"Бізнес-інтерпретація:",[6958,11387,11388,11398,11401],{},[6409,11389,11390,11391,11394,11395,11397],{},"Ціна зростає ",[5195,11392,11393],{},"нелінійно"," з доходом (ознака ",[5231,11396,6905],{}," має позитивний коефіцієнт)",[6409,11399,11400],{},"Географія надзвичайно важлива — навіть важливіша за квадрат доходу",[6409,11402,11403,11404,11407,11408,11411],{},"Взаємодія доходу та розташування (",[5231,11405,11406],{},"MedInc * Latitude",") підказує, що ",[5195,11409,11410],{},"дорогі райони"," знаходяться на певних широтах",[5259,11413],{},[5186,11415,11417],{"id":11416},"резюме-модуля-33","Резюме модуля 3.3",[11419,11420,11421,11440,11465,11490],"card-group",{},[11422,11423,11426],"card",{"icon":11424,"title":11425},"i-lucide-check-circle","✅ Коли використовувати поліноміальну регресію?",[6958,11427,11428,11434,11437],{},[6409,11429,11430,11431],{},"Дані мають ",[5195,11432,11433],{},"нелінійні закономірності",[6409,11435,11436],{},"Візуалізація показує криволінійні залежності",[6409,11438,11439],{},"Лінійна модель має систематичні помилки",[11422,11441,11443],{"icon":4660,"title":11442},"🔵 Ridge: коли?",[6958,11444,11445,11451,11458],{},[6409,11446,11447,11450],{},[5195,11448,11449],{},"Багато ознак",", більшість потенційно корисні",[6409,11452,11453,11454,11457],{},"Ознаки ",[5195,11455,11456],{},"корельовані"," між собою",[6409,11459,11460,11461,11464],{},"Потрібна ",[5195,11462,11463],{},"стабільна модель"," без різких обнулень",[11422,11466,11469],{"icon":11467,"title":11468},"i-lucide-scissors","🟠 Lasso: коли?",[6958,11470,11471,11477,11483],{},[6409,11472,11473,11474],{},"Багато ознак, більшість — ",[5195,11475,11476],{},"шум",[6409,11478,11479,11480],{},"Потрібен ",[5195,11481,11482],{},"автоматичний feature selection",[6409,11484,11485,11486,11489],{},"Хочете ",[5195,11487,11488],{},"інтерпретовану"," модель (менше ознак)",[11422,11491,11494,11499],{"icon":11492,"title":11493},"i-lucide-alert-triangle","⚠️ Золоте правило",[5191,11495,11496],{},[5195,11497,11498],{},"Завжди перевіряйте R² на test, а не тільки на train!",[5191,11500,11501],{},"Високий R² train + низький R² test = перенавчання",[5259,11503],{},[5186,11505,11507],{"id":11506},"практичні-завдання-3-рівні","Практичні завдання (3 рівні)",[11509,11510,11511,11562,11613],"accordion",{},[11512,11513,11516,11522,11549,11554],"accordion-item",{"icon":11514,"label":11515},"i-lucide-clipboard-list","📋 Рівень 1: Базовий",[5191,11517,11518,11521],{},[5195,11519,11520],{},"Завдання:"," Побудуйте поліноміальну модель на California Housing.",[6406,11523,11524,11530,11533,11543,11546],{},[6409,11525,11526,11527],{},"Завантажте датасет ",[5231,11528,11529],{},"fetch_california_housing",[6409,11531,11532],{},"Оберіть 3 найважливіші ознаки за кореляцією",[6409,11534,11535,11536,6025,11538,6025,11540],{},"Побудуйте Pipeline з ",[5231,11537,5233],{},[5231,11539,7027],{},[5231,11541,11542],{},"LinearRegression",[6409,11544,11545],{},"Порівняйте R² на train vs test",[6409,11547,11548],{},"Зробіть висновок про наявність перенавчання",[5191,11550,11551],{},[5195,11552,11553],{},"Очікуваний результат:",[6958,11555,11556,11559],{},[6409,11557,11558],{},"R² train та R² test близькі (різниця \u003C 0.05)",[6409,11560,11561],{},"Покращення відносно лінійної моделі без полінома",[11512,11563,11566,11571,11601,11605],{"icon":11564,"label":11565},"i-lucide-flask-conical","🔬 Рівень 2: Алгоритмічний",[5191,11567,11568,11570],{},[5195,11569,11520],{}," Використайте GridSearchCV для підбору оптимального alpha.",[6406,11572,11573,11576,11583,11592,11595,11598],{},[6409,11574,11575],{},"Використайте California Housing з топ-5 ознаками",[6409,11577,11578,11579,5212,11581],{},"Створіть Pipeline з ",[5231,11580,5233],{},[5231,11582,10058],{},[6409,11584,11585,11586,11588,11589],{},"Налаштуйте ",[5231,11587,8335],{}," з діапазоном alpha: ",[5231,11590,11591],{},"[0.1, 1, 10, 100, 1000]",[6409,11593,11594],{},"Знайдіть оптимальний alpha",[6409,11596,11597],{},"Побудуйте графік R² (CV) vs alpha",[6409,11599,11600],{},"Навчіть фінальну модель з оптимальним alpha та оцініть на test",[5191,11602,11603],{},[5195,11604,11553],{},[6958,11606,11607,11610],{},[6409,11608,11609],{},"Графік показує оптимум у середній зоні",[6409,11611,11612],{},"Модель з оптимальним alpha має мінімальний gap між train та test",[11512,11614,11617,11622,11707,11712,11722,11726],{"icon":11615,"label":11616},"i-lucide-target","🎯 Рівень 3: Проєктний",[5191,11618,11619,11621],{},[5195,11620,11520],{}," Повний pipeline на реальному датасеті з Kaggle.",[6406,11623,11624,11634,11648,11668,11693],{},[6409,11625,11526,11626,11633],{},[11627,11628,11632],"a",{"href":11629,"rel":11630},"https:\u002F\u002Fwww.kaggle.com\u002Fc\u002Fhouse-prices-advanced-regression-techniques",[11631],"nofollow","House Prices - Advanced Regression Techniques"," з Kaggle",[6409,11635,11636,11637],{},"Проведіть повний EDA:\n",[6958,11638,11639,11642,11645],{},[6409,11640,11641],{},"Аналіз пропусків (заповніть медіаною\u002Fмодою)",[6409,11643,11644],{},"Кореляційний аналіз",[6409,11646,11647],{},"Виявлення та обробка викидів",[6409,11649,11650,11651],{},"Створіть Pipeline з:\n",[6958,11652,11653,11660,11665],{},[6409,11654,11655,11656,11659],{},"Обробкою категоріальних ознак (",[5231,11657,11658],{},"OneHotEncoder"," для топ-5 категоріальних ознак)",[6409,11661,11662,11663,7028],{},"Масштабуванням (",[5231,11664,7027],{},[6409,11666,11667],{},"Поліноміальними ознаками (експериментуйте з degree=2 та 3)",[6409,11669,11670,11671],{},"Порівняйте 4 моделі:\n",[6958,11672,11673,11678,11683,11688],{},[6409,11674,11675,11677],{},[5231,11676,11542],{}," (baseline)",[6409,11679,11680],{},[5231,11681,11682],{},"LinearRegression + Polynomial",[6409,11684,11685],{},[5231,11686,11687],{},"Ridge + Polynomial",[6409,11689,11690],{},[5231,11691,11692],{},"Lasso + Polynomial",[6409,11694,11695,11696],{},"Створіть звіт з:\n",[6958,11697,11698,11701,11704],{},[6409,11699,11700],{},"Таблицею метрик (R², MAE, RMSE, Gap)",[6409,11702,11703],{},"Графіками (predicted vs actual, residuals, feature importance)",[6409,11705,11706],{},"Висновками про найкращу модель",[5191,11708,11709],{},[5195,11710,11711],{},"Додаткове завдання:",[5191,11713,11714,11715,11717,11718,11721],{},"Спробуйте ",[5231,11716,7036],{}," лише для ",[5195,11719,11720],{},"обраних"," ознак (не для всіх), щоб уникнути dimension explosion. Наприклад, застосуйте поліном лише до топ-7 числових ознак.",[5191,11723,11724],{},[5195,11725,11553],{},[6958,11727,11728,11731,11734],{},[6409,11729,11730],{},"Детальний звіт з аналізом",[6409,11732,11733],{},"Ridge або Lasso з поліноміальними ознаками дають найкращий результат",[6409,11735,11736],{},"Модель має R² test > 0.80 (якщо правильно обробили дані)",[5259,11738],{},[5191,11740,11741,11744],{},[5195,11742,11743],{},"Кінець модуля 3.3. Наступний модуль:"," Дерева рішень та випадковий ліс (Decision Trees, Random Forest).",[11746,11747,11748],"style",{},"html pre.shiki code .s8xlr, html code.shiki .s8xlr{--shiki-light:#AF00DB;--shiki-default:#C586C0;--shiki-dark:#C586C0}html pre.shiki code .sHH4Y, html code.shiki .sHH4Y{--shiki-light:#000000;--shiki-default:#D4D4D4;--shiki-dark:#D4D4D4}html pre.shiki code .spJ8K, html code.shiki .spJ8K{--shiki-light:#008000;--shiki-default:#6A9955;--shiki-dark:#6A9955}html pre.shiki code .siwwj, html code.shiki .siwwj{--shiki-light:#001080;--shiki-default:#9CDCFE;--shiki-dark:#9CDCFE}html pre.shiki code .su1O8, html code.shiki .su1O8{--shiki-light:#0000FF;--shiki-default:#569CD6;--shiki-dark:#569CD6}html pre.shiki code .sbdoH, html code.shiki .sbdoH{--shiki-light:#A31515;--shiki-default:#CE9178;--shiki-dark:#CE9178}html pre.shiki code .s8Opu, html code.shiki .s8Opu{--shiki-light:#795E26;--shiki-default:#DCDCAA;--shiki-dark:#DCDCAA}html pre.shiki code .sjcCO, html code.shiki .sjcCO{--shiki-light:#EE0000;--shiki-default:#D7BA7D;--shiki-dark:#D7BA7D}html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html.dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html pre.shiki code .sJj4R, html code.shiki .sJj4R{--shiki-light:#098658;--shiki-default:#B5CEA8;--shiki-dark:#B5CEA8}",{"title":5283,"searchDepth":5307,"depth":5307,"links":11750},[11751,11752,11753,11754,11755,11756,11757,11758,11759,11760,11761,11762],{"id":5188,"depth":5307,"text":5189},{"id":5263,"depth":5307,"text":5264},{"id":6463,"depth":5307,"text":6464},{"id":7002,"depth":5307,"text":7003},{"id":7433,"depth":5307,"text":7434},{"id":7863,"depth":5307,"text":7864},{"id":8768,"depth":5307,"text":8769},{"id":9488,"depth":5307,"text":9489},{"id":10070,"depth":5307,"text":10071},{"id":10827,"depth":5307,"text":10828},{"id":11416,"depth":5307,"text":11417},{"id":11506,"depth":5307,"text":11507},"Застосування поліноміальних ознак та регуляризації на реальному датасеті Housing Prices. Повний пайплайн від EDA до порівняння моделей. Інтерпретація результатів та практичні завдання.","md",null,{},{"title":3848,"description":11763},"2Afc8WiHBFn_nHWwEPlCK1i8pWmN42rc5uTql8H8ux0",[11770,11772],{"title":3844,"path":3845,"stem":3846,"description":11771,"children":-1},"Методи боротьби з перенавчанням через регуляризацію. L2-регуляризація (Ridge) та L1-регуляризація (Lasso). Вибір гіперпараметра alpha через крос-валідацію.",{"title":3857,"path":3858,"stem":3859,"description":11773,"children":-1},"Фундаментальний огляд дерев рішень (Decision Trees) для задач регресії та класифікації. Як працюють критерії розбиття (Entropy, Gini, MSE), прямокутні межі рішень, читання структури дерева та захист від перенавчання.",1792055277966]