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Windows","i-lucide-cpu","/csharp/system-programming-windows","01.csharp/07.system-programming-windows",[259,263,267,271,275,279,283,287,291,295,299,303,307,311,315,319,323,327,331,335,339,343,347,351,355,359,363,367,371,375],{"title":260,"path":261,"stem":262},"Як Працює Операційна Система","/csharp/system-programming-windows/how-os-works","01.csharp/07.system-programming-windows/01.how-os-works",{"title":264,"path":265,"stem":266},"Процеси в .NET — API та Запуск","/csharp/system-programming-windows/processes-in-dotnet","01.csharp/07.system-programming-windows/02.processes-in-dotnet",{"title":268,"path":269,"stem":270},"Процеси в .NET — IPC та Міжпроцесна Комунікація","/csharp/system-programming-windows/02a.processes-ipc","01.csharp/07.system-programming-windows/02a.processes-ipc",{"title":272,"path":273,"stem":274},"Application Domains та Збірки — AppDomain і AssemblyLoadContext","/csharp/system-programming-windows/appdomains-assemblies","01.csharp/07.system-programming-windows/03.appdomains-assemblies",{"title":276,"path":277,"stem":278},"Application Domains та Збірки — Plug-in Система з Hot-Reload","/csharp/system-programming-windows/03a.appdomains-plugin-system","01.csharp/07.system-programming-windows/03a.appdomains-plugin-system",{"title":280,"path":281,"stem":282},"Потоки — Основи та API Thread","/csharp/system-programming-windows/thread-fundamentals","01.csharp/07.system-programming-windows/04.thread-fundamentals",{"title":284,"path":285,"stem":286},"Потоки — Lifecycle, Пріоритети та Безпечне Завершення","/csharp/system-programming-windows/04a.thread-lifecycle-priorities","01.csharp/07.system-programming-windows/04a.thread-lifecycle-priorities",{"title":288,"path":289,"stem":290},"Проблеми Спільного Стану — Race Condition та Data Race","/csharp/system-programming-windows/shared-state-problems","01.csharp/07.system-programming-windows/05.shared-state-problems",{"title":292,"path":293,"stem":294},"Проблеми Спільного Стану — Memory Model та volatile","/csharp/system-programming-windows/05a.shared-state-memory-model","01.csharp/07.system-programming-windows/05a.shared-state-memory-model",{"title":296,"path":297,"stem":298},"Синхронізація — Monitor, lock та еволюція примітивів","/csharp/system-programming-windows/synchronization-fundamentals","01.csharp/07.system-programming-windows/06.synchronization-fundamentals",{"title":300,"path":301,"stem":302},"Синхронізація — Наскрізний Приклад та Deadlock Detection","/csharp/system-programming-windows/06a.synchronization-walkthrough","01.csharp/07.system-programming-windows/06a.synchronization-walkthrough",{"title":304,"path":305,"stem":306},"Синхронізація — Mutex, Semaphore та Event-Based Primitives","/csharp/system-programming-windows/synchronization-advanced","01.csharp/07.system-programming-windows/07.synchronization-advanced",{"title":308,"path":309,"stem":310},"Синхронізація — Interlocked, Volatile та Lock-Free Структури","/csharp/system-programming-windows/07a.synchronization-advanced-walkthrough","01.csharp/07.system-programming-windows/07a.synchronization-advanced-walkthrough",{"title":312,"path":313,"stem":314},"Interlocked, CAS та Lock-Free Структури","/csharp/system-programming-windows/interlocked-cas-lockfree","01.csharp/07.system-programming-windows/08.interlocked-cas-lockfree",{"title":316,"path":317,"stem":318},"Volatile, Memory Model та Spinning","/csharp/system-programming-windows/08a.volatile-memory-model","01.csharp/07.system-programming-windows/08a.volatile-memory-model",{"title":320,"path":321,"stem":322},"ThreadPool — Пул Потоків для Ефективного 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ОС","/csharp/system-programming-windows/windows-hooks-services","01.csharp/07.system-programming-windows/20.windows-hooks-services",{"title":376,"path":377,"stem":378},"Системне Програмування C# (Windows) — 07.system-programming-windows","/csharp/system-programming-windows/implementation_plan","01.csharp/07.system-programming-windows/implementation_plan",{"title":380,"icon":132,"path":381,"stem":382,"children":383,"page":59},"Io","/csharp/io","01.csharp/08.io",[384,388,392,396,400],{"title":385,"path":386,"stem":387},"8.1.1. 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DbProviderFactory — провайдер-незалежний код","/csharp/ado-net/provider-factory","01.csharp/09.ado-net/07.provider-factory",{"title":438,"path":439,"stem":440},"9.8. Асинхронний доступ до даних","/csharp/ado-net/async-data-access","01.csharp/09.ado-net/08.async-data-access",{"title":442,"path":443,"stem":444},"9.9. Від'єднаний режим: DataSet, DataTable, DataRow","/csharp/ado-net/disconnected-mode-dataset","01.csharp/09.ado-net/09.disconnected-mode-dataset",{"title":446,"path":447,"stem":448},"9.10. DataAdapter — міст між DataSet та базою даних","/csharp/ado-net/data-adapter","01.csharp/09.ado-net/10.data-adapter",{"title":450,"path":451,"stem":452},"9.11. Data Mapper та Repository: Архітектура доступу до даних","/csharp/ado-net/data-mapper-repository","01.csharp/09.ado-net/11.data-mapper-repository",{"title":454,"path":455,"stem":456},"9.12. Identity Map, Unit of Work та Specification Pattern","/csharp/ado-net/advanced-patterns","01.csharp/09.ado-net/12.advanced-patterns",{"title":458,"icon":255,"path":459,"stem":460,"children":461,"page":59},"Ef Core","/csharp/ef-core","01.csharp/10.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","/csharp/ef-core/what-is-orm","01.csharp/10.ef-core/01.what-is-orm",{"title":467,"path":468,"stem":469},"Перший проєкт — від нуля до CRUD","/csharp/ef-core/first-project","01.csharp/10.ef-core/02.first-project",{"title":471,"path":472,"stem":473},"DbContext — Серце EF Core","/csharp/ef-core/dbcontext-deep-dive","01.csharp/10.ef-core/03.dbcontext-deep-dive",{"title":475,"path":476,"stem":477},"Провайдери баз даних — Архітектура та Вибір СУБД","/csharp/ef-core/database-providers","01.csharp/10.ef-core/04.database-providers",{"title":479,"path":480,"stem":481},"Конвенції EF Core — Магія без конфігурації","/csharp/ef-core/conventions","01.csharp/10.ef-core/05.conventions",{"title":483,"path":484,"stem":485},"Fluent API та Data Annotations — Явна конфігурація моделі","/csharp/ef-core/fluent-api-vs-annotations","01.csharp/10.ef-core/06.fluent-api-vs-annotations",{"title":487,"path":488,"stem":489},"Зв'язки — One-to-One та One-to-Many","/csharp/ef-core/relationships-basics","01.csharp/10.ef-core/07.relationships-basics",{"title":491,"path":492,"stem":493},"Зв'язки Advanced — Many-to-Many та Складні Сценарії","/csharp/ef-core/relationships-advanced","01.csharp/10.ef-core/08.relationships-advanced",{"title":495,"path":496,"stem":497},"Властивості — Типи, Конвертери, Компаратори (Частина 1)","/csharp/ef-core/property-configuration-part1","01.csharp/10.ef-core/09.property-configuration-part1",{"title":499,"path":500,"stem":501},"Властивості — Value Comparers, Generators, Shadow Properties (Частина 2)","/csharp/ef-core/property-configuration-part2","01.csharp/10.ef-core/09.property-configuration-part2",{"title":503,"path":504,"stem":505},"Складні типи — Owned Types та Complex Types (Частина 1)","/csharp/ef-core/complex-types-owned-part1","01.csharp/10.ef-core/10.complex-types-owned-part1",{"title":507,"path":508,"stem":509},"Складні типи — Complex Types, Keyless Entities, Порівняння (Частина 2)","/csharp/ef-core/complex-types-owned-part2","01.csharp/10.ef-core/10.complex-types-owned-part2",{"title":511,"path":512,"stem":513},"JSON Columns — Складні дані у JSON (Частина 1)","/csharp/ef-core/json-columns-part1","01.csharp/10.ef-core/11.json-columns-part1",{"title":515,"path":516,"stem":517},"JSON Columns — Value Comparers, Індекси, Провайдери (Частина 2)","/csharp/ef-core/json-columns-part2","01.csharp/10.ef-core/11.json-columns-part2",{"title":519,"path":520,"stem":521},"Успадкування — Абстрактні класи та TPH (Частина 1)","/csharp/ef-core/inheritance-part1","01.csharp/10.ef-core/12.inheritance-part1",{"title":523,"path":524,"stem":525},"Успадкування — TPT, TPC та Порівняння Стратегій (Частина 2)","/csharp/ef-core/inheritance-part2","01.csharp/10.ef-core/12.inheritance-part2",{"title":527,"path":528,"stem":529,"children":530},"Індекси, Обмеження та Схема (Частина 1)","/csharp/ef-core/indexes-constraints-part1","01.csharp/10.ef-core/13.indexes-constraints-part1",[531],{"title":527,"path":528,"stem":529},{"title":533,"path":534,"stem":535,"children":536},"Індекси, Обмеження та Схема (Частина 2)","/csharp/ef-core/indexes-constraints-part2","01.csharp/10.ef-core/13.indexes-constraints-part2",[537],{"title":533,"path":534,"stem":535},{"title":539,"path":540,"stem":541},"Seed Data — Початкові Дані (Частина 1)","/csharp/ef-core/seeding-part1","01.csharp/10.ef-core/14.seeding-part1",{"title":543,"path":544,"stem":545},"Seed Data — SQL-скрипти, Bogus та Стратегії (Частина 2)","/csharp/ef-core/seeding-part2","01.csharp/10.ef-core/14.seeding-part2",{"title":547,"path":548,"stem":549},"Global Query Filters — Глобальні Фільтри (Частина 1)","/csharp/ef-core/global-query-filters-part1","01.csharp/10.ef-core/15.global-query-filters-part1",{"title":551,"path":552,"stem":553},"Global Query Filters — Підводні камені та Інтеграція (Частина 2)","/csharp/ef-core/global-query-filters-part2","01.csharp/10.ef-core/15.global-query-filters-part2",{"title":555,"path":556,"stem":557},"LINQ-запити в EF Core (Частина 1)","/csharp/ef-core/linq-queries-part1","01.csharp/10.ef-core/16.linq-queries-part1",{"title":559,"path":560,"stem":561},"LINQ-запити в EF Core (Частина 2)","/csharp/ef-core/linq-queries-part2","01.csharp/10.ef-core/16.linq-queries-part2",{"title":563,"path":564,"stem":565},"Завантаження Пов'язаних Даних (Частина 1)","/csharp/ef-core/loading-related-data-part1","01.csharp/10.ef-core/17.loading-related-data-part1",{"title":567,"path":568,"stem":569},"Завантаження Пов'язаних Даних (Частина 2)","/csharp/ef-core/loading-related-data-part2","01.csharp/10.ef-core/17.loading-related-data-part2",{"title":571,"path":572,"stem":573},"Raw SQL, Views та Stored Procedures (Частина 1)","/csharp/ef-core/raw-sql-part1","01.csharp/10.ef-core/18.raw-sql-part1",{"title":575,"path":576,"stem":577},"Raw SQL — Stored Procedures, DbFunction та Bulk Operations (Частина 2)","/csharp/ef-core/raw-sql-part2","01.csharp/10.ef-core/18.raw-sql-part2",{"title":579,"path":580,"stem":581},"Продвинуті Запити — Compiled Queries, Bulk та Оптимізація (Частина 1)","/csharp/ef-core/advanced-queries-part1","01.csharp/10.ef-core/19.advanced-queries-part1",{"title":583,"path":584,"stem":585},"Продвинуті Запити — Query Tags, Bulk та Interceptors (Частина 2)","/csharp/ef-core/advanced-queries-part2","01.csharp/10.ef-core/19.advanced-queries-part2",{"title":587,"path":588,"stem":589},"Change Tracker — Відстеження Змін (Частина 1)","/csharp/ef-core/change-tracking-part1","01.csharp/10.ef-core/20.change-tracking-part1",{"title":591,"path":592,"stem":593},"Change Tracker — Графи Об'єктів та Disconnected (Частина 2)","/csharp/ef-core/change-tracking-part2","01.csharp/10.ef-core/20.change-tracking-part2",{"title":595,"path":596,"stem":597},"Збереження Даних та Транзакції (Частина 1)","/csharp/ef-core/saving-data-part1","01.csharp/10.ef-core/21.saving-data-part1",{"title":599,"path":600,"stem":601},"Збереження Даних — Concurrency та Outbox (Частина 2)","/csharp/ef-core/saving-data-part2","01.csharp/10.ef-core/21.saving-data-part2",{"title":603,"path":604,"stem":605},"Конкурентність та Блокування (Частина 1)","/csharp/ef-core/concurrency-part1","01.csharp/10.ef-core/22.concurrency-part1",{"title":607,"path":608,"stem":609},"Конкурентність — Дедлоки та Queue Processing (Частина 2)","/csharp/ef-core/concurrency-part2","01.csharp/10.ef-core/22.concurrency-part2",{"title":611,"path":612,"stem":613},"Міграції в EF Core — Основи (Частина 1)","/csharp/ef-core/migrations-basics-part1","01.csharp/10.ef-core/23.migrations-basics-part1",{"title":615,"path":616,"stem":617},"Міграції в EF Core — Основи (Частина 2)","/csharp/ef-core/migrations-basics-part2","01.csharp/10.ef-core/23.migrations-basics-part2",{"title":619,"path":620,"stem":621},"Міграції — Просунуті Сценарії (Частина 1)","/csharp/ef-core/migrations-advanced-part1","01.csharp/10.ef-core/24.migrations-advanced-part1",{"title":623,"path":624,"stem":625},"Міграції — Просунуті Сценарії (Частина 2)","/csharp/ef-core/migrations-advanced-part2","01.csharp/10.ef-core/24.migrations-advanced-part2",{"title":627,"path":628,"stem":629},"Управління Схемою та Database-First (Частина 1)","/csharp/ef-core/schema-management-part1","01.csharp/10.ef-core/25.schema-management-part1",{"title":631,"path":632,"stem":633},"Управління Схемою та Database-First (Частина 2)","/csharp/ef-core/schema-management-part2","01.csharp/10.ef-core/25.schema-management-part2",{"title":635,"path":636,"stem":637},"Продуктивність EF Core — Основи (Частина 1)","/csharp/ef-core/performance-fundamentals-part1","01.csharp/10.ef-core/26.performance-fundamentals-part1",{"title":639,"path":640,"stem":641},"Interceptors в EF Core (Частина 1)","/csharp/ef-core/interceptors-part1","01.csharp/10.ef-core/29.interceptors-part1",{"title":643,"path":644,"stem":645},"Interceptors в EF Core — Connection, Transaction та Materialization (Частина 2)","/csharp/ef-core/interceptors-part2","01.csharp/10.ef-core/29.interceptors-part2",{"title":647,"path":648,"stem":649},"План вивчення Entity Framework Core — Повний курс","/csharp/ef-core/implementation_plan","01.csharp/10.ef-core/implementation_plan",{"title":651,"icon":652,"path":653,"stem":654,"children":655,"page":59},"ASP.NET","i-devicon-dotnetcore","/csharp/aspnet","01.csharp/11.aspnet",[656,730,791,869,927,941,967,1057,1111,1182,1212,1289],{"title":657,"icon":658,"path":659,"stem":660,"children":661,"page":59},"Minimal API","i-lucide-network","/csharp/aspnet/minimal-api","01.csharp/11.aspnet/01.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","/csharp/aspnet/minimal-api/introduction","01.csharp/11.aspnet/01.minimal-api/01.introduction",{"title":667,"path":668,"stem":669},"Перший додаток на ASP.NET Core","/csharp/aspnet/minimal-api/first-application","01.csharp/11.aspnet/01.minimal-api/02.first-application",{"title":671,"path":672,"stem":673},"WebApplication, Builder та Dependency Injection","/csharp/aspnet/minimal-api/webapplication-builder","01.csharp/11.aspnet/01.minimal-api/03.webapplication-builder",{"title":675,"path":676,"stem":677},"Конвеєр запитів та Middleware","/csharp/aspnet/minimal-api/request-pipeline-middleware","01.csharp/11.aspnet/01.minimal-api/04.request-pipeline-middleware",{"title":679,"path":680,"stem":681},"Маршрутизація в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/routing-basics","01.csharp/11.aspnet/01.minimal-api/05.routing-basics",{"title":683,"path":684,"stem":685},"Маршрутизація в ASP.NET Core: Розширені можливості","/csharp/aspnet/minimal-api/routing-advanced","01.csharp/11.aspnet/01.minimal-api/06.routing-advanced",{"title":687,"path":688,"stem":689},"Статичні файли в ASP.NET Core","/csharp/aspnet/minimal-api/static-files","01.csharp/11.aspnet/01.minimal-api/07.static-files",{"title":691,"path":692,"stem":693},"Статичні Активи: MapStaticAssets (ASP.NET Core 9.0)","/csharp/aspnet/minimal-api/static-assets","01.csharp/11.aspnet/01.minimal-api/08.static-assets",{"title":695,"path":696,"stem":697},"Конфігурація в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/configuration-fundamentals","01.csharp/11.aspnet/01.minimal-api/09.configuration-fundamentals",{"title":699,"path":700,"stem":701},"Конфігурація: Паттерн Options","/csharp/aspnet/minimal-api/configuration-options","01.csharp/11.aspnet/01.minimal-api/10.configuration-options",{"title":703,"path":704,"stem":705},"Логування в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/logging-basics","01.csharp/11.aspnet/01.minimal-api/11.logging-basics",{"title":707,"path":708,"stem":709},"Логування: Serilog та Middleware","/csharp/aspnet/minimal-api/logging-advanced","01.csharp/11.aspnet/01.minimal-api/12.logging-advanced",{"title":711,"path":712,"stem":713},"Управління станом: HttpContext.Items та Cookies","/csharp/aspnet/minimal-api/state-management","01.csharp/11.aspnet/01.minimal-api/13.state-management",{"title":715,"path":716,"stem":717},"Стан сесії: Sessions","/csharp/aspnet/minimal-api/session-state","01.csharp/11.aspnet/01.minimal-api/14.session-state",{"title":719,"path":720,"stem":721},"Структура проєкту: від хаосу до архітектури","/csharp/aspnet/minimal-api/project-structure","01.csharp/11.aspnet/01.minimal-api/15.project-structure",{"title":723,"path":724,"stem":725},"Scalar у Minimal API: повний проєкт і Fluent OpenAPI","/csharp/aspnet/minimal-api/scalar-openapi-fluent","01.csharp/11.aspnet/01.minimal-api/16.scalar-openapi-fluent",{"title":727,"path":728,"stem":729},"Swagger / Swashbuckle у Minimal API: окремий класичний шлях","/csharp/aspnet/minimal-api/swagger-swashbuckle","01.csharp/11.aspnet/01.minimal-api/17.swagger-swashbuckle",{"title":731,"icon":658,"path":732,"stem":733,"children":734,"page":59},"API","/csharp/aspnet/api","01.csharp/11.aspnet/02.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","/csharp/aspnet/api/what-is-api","01.csharp/11.aspnet/02.api/01.what-is-api",{"title":740,"path":741,"stem":742},"Формати даних: JSON, XML, TOML та бінарні формати","/csharp/aspnet/api/data-formats","01.csharp/11.aspnet/02.api/02.data-formats",{"title":744,"path":745,"stem":746},"Парадигми API та концепція REST","/csharp/aspnet/api/api-paradigms-rest","01.csharp/11.aspnet/02.api/03.api-paradigms-rest",{"title":748,"path":749,"stem":750},"HTTP-методи, статус-коди та заголовки","/csharp/aspnet/api/http-methods-status-codes","01.csharp/11.aspnet/02.api/04.http-methods-status-codes",{"title":752,"path":753,"stem":754},"Організація HTTP API за принципами REST","/csharp/aspnet/api/rest-organizing","01.csharp/11.aspnet/02.api/05.rest-organizing",{"title":756,"path":757,"stem":758},"Номенклатура URL та CRUD-операції","/csharp/aspnet/api/url-nomenclature-crud","01.csharp/11.aspnet/02.api/06.url-nomenclature-crud",{"title":760,"path":761,"stem":762},"Правила дизайну: іменування та стандарти","/csharp/aspnet/api/api-design-naming","01.csharp/11.aspnet/02.api/07.api-design-naming",{"title":764,"path":765,"stem":766},"Валідація, ліміти та обробка помилок","/csharp/aspnet/api/api-design-validation","01.csharp/11.aspnet/02.api/08.api-design-validation",{"title":768,"path":769,"stem":770},"Обробка помилок у Minimal API","/csharp/aspnet/api/error-handling-http","01.csharp/11.aspnet/02.api/09.error-handling-http",{"title":772,"path":773,"stem":774},"Ідемпотентність та синхронізація стану","/csharp/aspnet/api/idempotency-sync","01.csharp/11.aspnet/02.api/10.idempotency-sync",{"title":776,"path":777,"stem":778},"Пагінація та організація списків","/csharp/aspnet/api/pagination-lists","01.csharp/11.aspnet/02.api/11.pagination-lists",{"title":780,"path":781,"stem":782},"Безпека API, кешування та інтернаціоналізація","/csharp/aspnet/api/security-auth","01.csharp/11.aspnet/02.api/12.security-auth",{"title":784,"path":785,"stem":786},"Процес проєктування API та документування","/csharp/aspnet/api/api-design-process","01.csharp/11.aspnet/02.api/13.api-design-process",{"title":788,"path":789,"stem":790},"OpenAPI: контракт, специфікація та документація API","/csharp/aspnet/api/openapi","01.csharp/11.aspnet/02.api/14.openapi",{"title":792,"icon":793,"path":794,"stem":795,"children":796,"page":59},"Auth","i-lucide-shield-check","/csharp/aspnet/auth","01.csharp/11.aspnet/03.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","/csharp/aspnet/auth/auth-fundamentals","01.csharp/11.aspnet/03.auth/01.auth-fundamentals",{"title":802,"path":803,"stem":804},"JWT-аутентифікація","/csharp/aspnet/auth/jwt-authentication","01.csharp/11.aspnet/03.auth/02.jwt-authentication",{"title":806,"path":807,"stem":808},"Авторизація: ролі, політики та resource-based доступ","/csharp/aspnet/auth/authorization-policies","01.csharp/11.aspnet/03.auth/03.authorization-policies",{"title":810,"path":811,"stem":812},"Cookie-аутентифікація та ASP.NET Core Identity","/csharp/aspnet/auth/cookie-auth-identity","01.csharp/11.aspnet/03.auth/04.cookie-auth-identity",{"title":814,"path":815,"stem":816},"JWT + Refresh Tokens (HttpOnly Cookie)","/csharp/aspnet/auth/04b.identity-auth-jwt","01.csharp/11.aspnet/03.auth/04b.identity-auth-jwt",{"title":818,"path":819,"stem":820},"Identity: Підтвердження Email та Скидання Пароля","/csharp/aspnet/auth/identity-email-confirmation","01.csharp/11.aspnet/03.auth/05.identity-email-confirmation",{"title":822,"path":823,"stem":824},"Identity: Двофакторна Аутентифікація (2FA)","/csharp/aspnet/auth/identity-two-factor","01.csharp/11.aspnet/03.auth/06.identity-two-factor",{"title":826,"path":827,"stem":828},"Identity: Внутрішня Архітектура та Кастомізація","/csharp/aspnet/auth/identity-internals","01.csharp/11.aspnet/03.auth/07.identity-internals",{"title":830,"path":831,"stem":832},"OAuth 2.0 та зовнішні провайдери","/csharp/aspnet/auth/oauth-external-providers","01.csharp/11.aspnet/03.auth/08.oauth-external-providers",{"title":834,"path":835,"stem":836},"Безпека на практиці: CORS, HTTPS та захист від атак","/csharp/aspnet/auth/security-hardening","01.csharp/11.aspnet/03.auth/09.security-hardening",{"title":838,"path":839,"stem":840},"Теорія OAuth 2.0: Поняття, Аналогії та Флоу","/csharp/aspnet/auth/oauth-theory","01.csharp/11.aspnet/03.auth/10.oauth-theory",{"title":842,"path":843,"stem":844},"OIDC, OAuth 2.0 та Keycloak в ASP.NET Core","/csharp/aspnet/auth/oidc-keycloak","01.csharp/11.aspnet/03.auth/10.oidc-keycloak",{"title":846,"path":847,"stem":848},"API Keys аутентифікація в ASP.NET Core","/csharp/aspnet/auth/api-keys","01.csharp/11.aspnet/03.auth/11.api-keys",{"title":850,"path":851,"stem":852},"Rate Limiting та Throttling в ASP.NET Core","/csharp/aspnet/auth/rate-limiting","01.csharp/11.aspnet/03.auth/12.rate-limiting",{"title":854,"path":855,"stem":856},"Refresh Token Rotation в ASP.NET Core","/csharp/aspnet/auth/refresh-token-rotation","01.csharp/11.aspnet/03.auth/13.refresh-token-rotation",{"title":858,"path":859,"stem":860},"Certificate Authentication та mTLS в ASP.NET Core","/csharp/aspnet/auth/certificate-auth","01.csharp/11.aspnet/03.auth/14.certificate-auth",{"title":862,"path":863,"stem":864},"RBAC, ABAC та ReBAC в ASP.NET Core","/csharp/aspnet/auth/rbac-abac-rebac","01.csharp/11.aspnet/03.auth/15.rbac-abac-rebac",{"title":866,"path":867,"stem":868},"Multi-tenancy та ізоляція даних в ASP.NET Core","/csharp/aspnet/auth/multi-tenancy","01.csharp/11.aspnet/03.auth/16.multi-tenancy",{"title":870,"icon":871,"path":872,"stem":873,"children":874,"page":59},"Нотифікації","i-lucide-bell","/csharp/aspnet/notifications","01.csharp/11.aspnet/04.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","/csharp/aspnet/notifications/in-app-database-notifications","01.csharp/11.aspnet/04.notifications/01.in-app-database-notifications",{"title":880,"path":881,"stem":882},"Polling: Регулярний запит оновлень","/csharp/aspnet/notifications/polling","01.csharp/11.aspnet/04.notifications/02.polling",{"title":884,"path":885,"stem":886},"Server-Sent Events: Однострімовий push від сервера","/csharp/aspnet/notifications/server-sent-events","01.csharp/11.aspnet/04.notifications/03.server-sent-events",{"title":888,"path":889,"stem":890},"WebSockets: Двостороннє з'єднання в реальному часі","/csharp/aspnet/notifications/websockets","01.csharp/11.aspnet/04.notifications/04.websockets",{"title":892,"path":893,"stem":894},"SignalR: Абстракція над транспортами реального часу","/csharp/aspnet/notifications/signalr","01.csharp/11.aspnet/04.notifications/05.signalr",{"title":896,"path":897,"stem":898},"Background Services: Фонові задачі в ASP.NET Core","/csharp/aspnet/notifications/background-services","01.csharp/11.aspnet/04.notifications/06.background-services",{"title":900,"path":901,"stem":902},"Web Push нотифікації","/csharp/aspnet/notifications/web-push","01.csharp/11.aspnet/04.notifications/07.web-push",{"title":904,"path":905,"stem":906},"Email нотифікації","/csharp/aspnet/notifications/email-notifications","01.csharp/11.aspnet/04.notifications/08.email-notifications",{"title":908,"path":909,"stem":910},"Порівняння підходів: Як вибрати правильну технологію нотифікацій","/csharp/aspnet/notifications/choosing-the-right-approach","01.csharp/11.aspnet/04.notifications/09.choosing-the-right-approach",{"title":912,"path":913,"stem":914},"Hangfire: Надійне планування фонових задач","/csharp/aspnet/notifications/hangfire","01.csharp/11.aspnet/04.notifications/10.hangfire",{"title":916,"path":917,"stem":918},"Практика: Конвертація зображень у WebP через Hangfire","/csharp/aspnet/notifications/hangfire-image-webp","01.csharp/11.aspnet/04.notifications/11.hangfire-image-webp",{"title":920,"path":921,"stem":922},"Практика: Підготовка відео до HLS-стрімінгу через Hangfire","/csharp/aspnet/notifications/hangfire-video-hls","01.csharp/11.aspnet/04.notifications/12.hangfire-video-hls",{"title":924,"path":925,"stem":926},"Telegram-нотифікації: від одного повідомлення до масових розсилок і мульти-канального підходу","/csharp/aspnet/notifications/telegram-notifications","01.csharp/11.aspnet/04.notifications/13.telegram-notifications",{"title":928,"icon":929,"path":930,"stem":931,"children":932,"page":59},"Інтернаціоналізація","i-lucide-languages","/csharp/aspnet/i18n","01.csharp/11.aspnet/05.i18n",[933,937],{"title":934,"path":935,"stem":936},"Інтернаціоналізація (i18n) у Minimal API: від A до Я","/csharp/aspnet/i18n/internationalization","01.csharp/11.aspnet/05.i18n/01.internationalization",{"title":938,"path":939,"stem":940},"Humanizer: людиномовні рядки у .NET","/csharp/aspnet/i18n/humanizer","01.csharp/11.aspnet/05.i18n/02.humanizer",{"title":942,"icon":943,"path":944,"stem":945,"children":946,"page":59},"Кешування","i-lucide-layers","/csharp/aspnet/caching","01.csharp/11.aspnet/06.caching",[947,951,955,959,963],{"title":948,"path":949,"stem":950},"Огляд кешування: чотири рівні і коли що обирати","/csharp/aspnet/caching/caching","01.csharp/11.aspnet/06.caching/01.caching",{"title":952,"path":953,"stem":954},"IMemoryCache: кеш в оперативній пам'яті","/csharp/aspnet/caching/memory-cache","01.csharp/11.aspnet/06.caching/02.memory-cache",{"title":956,"path":957,"stem":958},"IDistributedCache і Redis: розподілений кеш","/csharp/aspnet/caching/distributed-cache","01.csharp/11.aspnet/06.caching/03.distributed-cache",{"title":960,"path":961,"stem":962},"Response Cache: HTTP-кешування через Cache-Control","/csharp/aspnet/caching/response-cache","01.csharp/11.aspnet/06.caching/04.response-cache",{"title":964,"path":965,"stem":966},"Output Cache: серверний кеш HTTP-відповідей (.NET 7+)","/csharp/aspnet/caching/output-cache","01.csharp/11.aspnet/06.caching/05.output-cache",{"title":968,"icon":969,"path":970,"stem":971,"children":972,"page":59},"Тестування","i-lucide-test-tube","/csharp/aspnet/testing","01.csharp/11.aspnet/07.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","/csharp/aspnet/testing/what-is-testing","01.csharp/11.aspnet/07.testing/01.what-is-testing",{"title":978,"path":979,"stem":980},"Піраміда тестування — Стратегія, а не Догма","/csharp/aspnet/testing/testing-pyramid","01.csharp/11.aspnet/07.testing/02.testing-pyramid",{"title":982,"path":983,"stem":984},"Дві Школи Тестування — Лондон проти Детройту","/csharp/aspnet/testing/testing-schools","01.csharp/11.aspnet/07.testing/03.testing-schools",{"title":986,"path":987,"stem":988},"TDD та BDD — Тести як Дизайн-інструмент","/csharp/aspnet/testing/tdd-and-bdd","01.csharp/11.aspnet/07.testing/04.tdd-and-bdd",{"title":990,"path":991,"stem":992},"Що саме тестувати — Техніки аналізу та Циклomatична складність","/csharp/aspnet/testing/what-to-test","01.csharp/11.aspnet/07.testing/05.what-to-test",{"title":994,"path":995,"stem":996},"Тестові Фреймворки — Навіщо вони і що всередині","/csharp/aspnet/testing/test-frameworks","01.csharp/11.aspnet/07.testing/06.test-frameworks",{"title":998,"path":999,"stem":1000},"xUnit — Факти, Теорії та Lifecycle тестів","/csharp/aspnet/testing/xunit-basics","01.csharp/11.aspnet/07.testing/07.xunit-basics",{"title":1002,"path":1003,"stem":1004},"xUnit Advanced — Fixtures, Кастомізація та Розширення","/csharp/aspnet/testing/xunit-advanced","01.csharp/11.aspnet/07.testing/08.xunit-advanced",{"title":1006,"path":1007,"stem":1008},"Moq — Глибоке занурення в мокування","/csharp/aspnet/testing/mocking-with-moq","01.csharp/11.aspnet/07.testing/09.mocking-with-moq",{"title":1010,"path":1011,"stem":1012},"Тестування Баз Даних — EF Core, SQLite та Testcontainers","/csharp/aspnet/testing/database-testing","01.csharp/11.aspnet/07.testing/10.database-testing",{"title":1014,"path":1015,"stem":1016},"Integration Testing — Частина 1 [Теорія та WebApplicationFactory]","/csharp/aspnet/testing/integration-testing","01.csharp/11.aspnet/07.testing/11.integration-testing",{"title":1018,"path":1019,"stem":1020},"Інтеграційне тестування — Практика","/csharp/aspnet/testing/11a.integration-testing-practice","01.csharp/11.aspnet/07.testing/11a.integration-testing-practice",{"title":1022,"path":1023,"stem":1024},"Integration Testing — Частина 2 [Просунуті Сценарії та Testcontainers]","/csharp/aspnet/testing/integration-testing-advanced","01.csharp/11.aspnet/07.testing/12.integration-testing-advanced",{"title":1026,"path":1027,"stem":1028},"Професійний Postman: Колекції, Змінні та GitHub Інтеграція","/csharp/aspnet/testing/postman-professional","01.csharp/11.aspnet/07.testing/13.postman-professional",{"title":1030,"path":1031,"stem":1032},"HttpClient у Тестах Частина 1: Архітектура та MockHttpMessageHandler","/csharp/aspnet/testing/httpclient-testing","01.csharp/11.aspnet/07.testing/14.httpclient-testing",{"title":1034,"path":1035,"stem":1036},"HttpClient у Тестах Частина 2: WireMock.Net та Resilience","/csharp/aspnet/testing/wiremock-net","01.csharp/11.aspnet/07.testing/15.wiremock-net",{"title":1038,"path":1039,"stem":1040},"Патерни та Анти-патерни Тестування: Test Smells","/csharp/aspnet/testing/testing-patterns","01.csharp/11.aspnet/07.testing/16.testing-patterns",{"title":1042,"path":1043,"stem":1044},"Просунуті інструменти: Time, Snapshots та Властивості","/csharp/aspnet/testing/advanced-testing-tools","01.csharp/11.aspnet/07.testing/17.advanced-testing-tools",{"title":1046,"path":1047,"stem":1048},"Тестування Архітектури з NetArchTest","/csharp/aspnet/testing/architecture-testing","01.csharp/11.aspnet/07.testing/18.architecture-testing",{"title":1050,"path":1051,"stem":1052},"Тестування Продуктивності: BenchmarkDotNet, NBomber та k6","/csharp/aspnet/testing/performance-testing","01.csharp/11.aspnet/07.testing/19.performance-testing",{"title":1054,"path":1055,"stem":1056},"Залишок плану для курсу \"Тестування ASP.NET Minimal API\"","/csharp/aspnet/testing/remaining_plan","01.csharp/11.aspnet/07.testing/remaining_plan",{"title":1058,"icon":1059,"path":1060,"stem":1061,"children":1062,"page":59},"Платежі","i-lucide-credit-card","/csharp/aspnet/payments","01.csharp/11.aspnet/08.payments",[1063,1067,1071,1075,1079,1083,1087,1091,1095,1099,1103,1107],{"title":1064,"path":1065,"stem":1066},"Основи платіжної інфраструктури","/csharp/aspnet/payments/payment-fundamentals","01.csharp/11.aspnet/08.payments/01.payment-fundamentals",{"title":1068,"path":1069,"stem":1070},"Методи оплати в Україні","/csharp/aspnet/payments/payment-methods-ukraine","01.csharp/11.aspnet/08.payments/02.payment-methods-ukraine",{"title":1072,"path":1073,"stem":1074},"PCI DSS та безпека платежів","/csharp/aspnet/payments/pci-dss-security","01.csharp/11.aspnet/08.payments/03.pci-dss-security",{"title":1076,"path":1077,"stem":1078},"Архітектура платіжної підсистеми","/csharp/aspnet/payments/payment-architecture","01.csharp/11.aspnet/08.payments/04.payment-architecture",{"title":1080,"path":1081,"stem":1082},"Інтеграція LiqPay (ПриватБанк)","/csharp/aspnet/payments/liqpay-integration","01.csharp/11.aspnet/08.payments/05.liqpay-integration",{"title":1084,"path":1085,"stem":1086},"Інтеграція Monobank Acquiring API","/csharp/aspnet/payments/monobank-acquiring","01.csharp/11.aspnet/08.payments/06.monobank-acquiring",{"title":1088,"path":1089,"stem":1090},"Інтеграція Stripe","/csharp/aspnet/payments/stripe-integration","01.csharp/11.aspnet/08.payments/07.stripe-integration",{"title":1092,"path":1093,"stem":1094},"Webhooks — глибоке занурення","/csharp/aspnet/payments/webhooks-deep-dive","01.csharp/11.aspnet/08.payments/08.webhooks-deep-dive",{"title":1096,"path":1097,"stem":1098},"Підписки та рекурентні платежі","/csharp/aspnet/payments/subscriptions-recurring","01.csharp/11.aspnet/08.payments/09.subscriptions-recurring",{"title":1100,"path":1101,"stem":1102},"Повернення коштів та диспути","/csharp/aspnet/payments/refunds-disputes","01.csharp/11.aspnet/08.payments/10.refunds-disputes",{"title":1104,"path":1105,"stem":1106},"Тестування платіжних інтеграцій","/csharp/aspnet/payments/testing-payments","01.csharp/11.aspnet/08.payments/11.testing-payments",{"title":1108,"path":1109,"stem":1110},"Чекліст виходу в Production","/csharp/aspnet/payments/production-checklist","01.csharp/11.aspnet/08.payments/12.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","/csharp/aspnet/libraries","01.csharp/11.aspnet/09.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","/csharp/aspnet/libraries/fluent-validation","01.csharp/11.aspnet/09.libraries/01.fluent-validation",{"title":1135,"path":1136,"stem":1137},"Маппінг об","/csharp/aspnet/libraries/mapster","01.csharp/11.aspnet/09.libraries/02.mapster",{"title":1139,"path":1140,"stem":1141},"Обробка помилок з ErrorOr та Result Pattern в ASP.NET Core","/csharp/aspnet/libraries/erroror-result-pattern","01.csharp/11.aspnet/09.libraries/03.erroror-result-pattern",{"title":1143,"path":1144,"stem":1145},"Структуроване логування з Serilog в ASP.NET Core","/csharp/aspnet/libraries/serilog","01.csharp/11.aspnet/09.libraries/04.serilog",{"title":1147,"path":1148,"stem":1149},"CQRS та Mediator з MediatR в ASP.NET Core","/csharp/aspnet/libraries/mediatr","01.csharp/11.aspnet/09.libraries/05.mediatr",{"title":1151,"path":1152,"stem":1153},"Відмовостійкість з Polly в ASP.NET Core","/csharp/aspnet/libraries/polly","01.csharp/11.aspnet/09.libraries/06.polly",{"title":1155,"path":1156,"stem":1157},"Health Checks в ASP.NET Core","/csharp/aspnet/libraries/health-checks","01.csharp/11.aspnet/09.libraries/07.health-checks",{"title":1159,"path":1160,"stem":1161},"Feature Management та Feature Flags в ASP.NET Core","/csharp/aspnet/libraries/feature-management","01.csharp/11.aspnet/09.libraries/08.feature-management",{"title":1163,"path":1164,"stem":1165},"Відправка Email з FluentEmail в ASP.NET Core","/csharp/aspnet/libraries/fluent-email","01.csharp/11.aspnet/09.libraries/09.fluent-email",{"title":1167,"path":1168,"stem":1169},"Генерація PDF з QuestPDF в ASP.NET Core","/csharp/aspnet/libraries/quest-pdf","01.csharp/11.aspnet/09.libraries/10.quest-pdf",{"title":1171,"path":1172,"stem":1173},"Генерація тестових даних з Bogus в ASP.NET Core","/csharp/aspnet/libraries/bogus","01.csharp/11.aspnet/09.libraries/11.bogus",{"title":1175,"path":1176,"stem":1177},"Humanizer та Guard Clauses в ASP.NET Core","/csharp/aspnet/libraries/humanizer-guard","01.csharp/11.aspnet/09.libraries/12.humanizer-guard",{"title":1179,"path":1180,"stem":1181},"План модуля 10.libraries — Популярні бібліотеки ASP.NET","/csharp/aspnet/libraries/plan","01.csharp/11.aspnet/09.libraries/plan",{"title":1183,"icon":1184,"path":1185,"stem":1186,"children":1187,"page":59},"Razor Pages","i-lucide-layout-template","/csharp/aspnet/razor-pages","01.csharp/11.aspnet/10.razor-pages",[1188,1192,1196,1200,1204,1208],{"title":1189,"path":1190,"stem":1191},"Від Minimal API до Razor Pages: концептуальний перехід","/csharp/aspnet/razor-pages/from-minimal-api","01.csharp/11.aspnet/10.razor-pages/01.from-minimal-api",{"title":1193,"path":1194,"stem":1195},"PageModel: логіка сторінки Razor Pages","/csharp/aspnet/razor-pages/page-model","01.csharp/11.aspnet/10.razor-pages/02.page-model",{"title":1197,"path":1198,"stem":1199},"Razor синтаксис: шаблонізатор у .cshtml","/csharp/aspnet/razor-pages/razor-syntax","01.csharp/11.aspnet/10.razor-pages/03.razor-syntax",{"title":1201,"path":1202,"stem":1203},"Tag Helpers: типізований HTML","/csharp/aspnet/razor-pages/tag-helpers","01.csharp/11.aspnet/10.razor-pages/04.tag-helpers",{"title":1205,"path":1206,"stem":1207},"Форми і валідація: повний цикл обробки даних","/csharp/aspnet/razor-pages/forms-validation","01.csharp/11.aspnet/10.razor-pages/05.forms-validation",{"title":1209,"path":1210,"stem":1211},"Практичний проєкт: TaskManager на Razor Pages","/csharp/aspnet/razor-pages/project-task-manager","01.csharp/11.aspnet/10.razor-pages/06.project-task-manager",{"title":1213,"path":1214,"stem":1215,"children":1216,"page":59},"ASP.NET Core MVC","/csharp/aspnet/mvc","01.csharp/11.aspnet/11.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","/csharp/aspnet/mvc/mvc-pattern","01.csharp/11.aspnet/11.mvc/01.mvc-pattern",{"title":1222,"path":1223,"stem":1224},"Від Razor Pages до MVC: концептуальний перехід","/csharp/aspnet/mvc/from-razor-pages","01.csharp/11.aspnet/11.mvc/02.from-razor-pages",{"title":1226,"path":1227,"stem":1228},"Controllers та Actions: серце MVC","/csharp/aspnet/mvc/controllers-actions","01.csharp/11.aspnet/11.mvc/03.controllers-actions",{"title":1230,"path":1231,"stem":1232},"Маршрутизація в MVC: Convention vs Attribute Routing","/csharp/aspnet/mvc/routing-mvc","01.csharp/11.aspnet/11.mvc/04.routing-mvc",{"title":1234,"path":1235,"stem":1236},"Model Binding: від HTTP до C#","/csharp/aspnet/mvc/model-binding","01.csharp/11.aspnet/11.mvc/05.model-binding",{"title":1238,"path":1239,"stem":1240},"Views, ViewData, ViewBag, TempData і ViewModel","/csharp/aspnet/mvc/views-viewdata-tempdata","01.csharp/11.aspnet/11.mvc/06.views-viewdata-tempdata",{"title":1242,"path":1243,"stem":1244},"Filters: аспектно-орієнтоване програмування в MVC","/csharp/aspnet/mvc/filters","01.csharp/11.aspnet/11.mvc/07.filters",{"title":1246,"path":1247,"stem":1248},"Areas: структурування великих застосунків","/csharp/aspnet/mvc/areas","01.csharp/11.aspnet/11.mvc/08.areas",{"title":1250,"path":1251,"stem":1252},"View Components: повторювані незалежні блоки UI","/csharp/aspnet/mvc/view-components","01.csharp/11.aspnet/11.mvc/09.view-components",{"title":1254,"path":1255,"stem":1256},"Display та Editor Templates","/csharp/aspnet/mvc/display-editor-templates","01.csharp/11.aspnet/11.mvc/10.display-editor-templates",{"title":1258,"path":1259,"stem":1260},"Валідація: IValidatableObject та FluentValidation","/csharp/aspnet/mvc/validation-advanced","01.csharp/11.aspnet/11.mvc/11.validation-advanced",{"title":1262,"path":1263,"stem":1264},"HTMX: інтерактивність через HTML-атрибути","/csharp/aspnet/mvc/htmx","01.csharp/11.aspnet/11.mvc/12.htmx",{"title":1266,"path":1267,"stem":1268},"HTMX у ASP.NET Core MVC: серверна інтеграція","/csharp/aspnet/mvc/ajax-htmx-mvc","01.csharp/11.aspnet/11.mvc/13.ajax-htmx-mvc",{"title":1270,"path":1271,"stem":1272},"Практичний проєкт: Каталог товарів з HTMX","/csharp/aspnet/mvc/htmx-project","01.csharp/11.aspnet/11.mvc/14.htmx-project",{"title":1274,"path":1275,"stem":1276},"Завантаження та обробка файлів","/csharp/aspnet/mvc/file-upload","01.csharp/11.aspnet/11.mvc/15.file-upload",{"title":1278,"path":1279,"stem":1280},"Глобалізація та Локалізація MVC","/csharp/aspnet/mvc/globalization-localization","01.csharp/11.aspnet/11.mvc/16.globalization-localization",{"title":1282,"path":1283,"stem":1284},"Підсумковий проєкт: Блог-платформа","/csharp/aspnet/mvc/mvc-project","01.csharp/11.aspnet/11.mvc/17.mvc-project",{"title":1286,"path":1287,"stem":1288},"План курсу: ASP.NET Core MVC","/csharp/aspnet/mvc/plan","01.csharp/11.aspnet/11.mvc/plan",{"title":1290,"path":1291,"stem":1292,"children":1293,"page":59},"Web Api","/csharp/aspnet/web-api","01.csharp/11.aspnet/12.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","/csharp/aspnet/web-api/from-minimal-api-to-controllers","01.csharp/11.aspnet/12.web-api/01.from-minimal-api-to-controllers",{"title":1299,"path":1300,"stem":1301},"ControllerBase, ActionResult\u003CT> та Response Types","/csharp/aspnet/web-api/controller-base-actionresult","01.csharp/11.aspnet/12.web-api/02.controller-base-actionresult",{"title":1303,"path":1304,"stem":1305},"Content Negotiation - JSON, XML та власні форматери","/csharp/aspnet/web-api/content-negotiation","01.csharp/11.aspnet/12.web-api/03.content-negotiation",{"title":1307,"path":1308,"stem":1309},"Версіонування API","/csharp/aspnet/web-api/api-versioning","01.csharp/11.aspnet/12.web-api/04.api-versioning",{"title":1311,"path":1312,"stem":1313},"ProblemDetails та структурована обробка помилок","/csharp/aspnet/web-api/problemdetails-error-handling","01.csharp/11.aspnet/12.web-api/05.problemdetails-error-handling",{"title":1315,"path":1316,"stem":1317},"Фільтри у Web API контексті","/csharp/aspnet/web-api/filters-for-api","01.csharp/11.aspnet/12.web-api/06.filters-for-api",{"title":1319,"path":1320,"stem":1321},"Пагінація, фільтрація та сортування","/csharp/aspnet/web-api/pagination-filtering-sorting","01.csharp/11.aspnet/12.web-api/07.pagination-filtering-sorting",{"title":1323,"path":1324,"stem":1325},"HATEOAS та Resource Expansion","/csharp/aspnet/web-api/hateoas-resource-expansion","01.csharp/11.aspnet/12.web-api/08.hateoas-resource-expansion",{"title":1327,"path":1328,"stem":1329},"Гібридна архітектура - Minimal API + Controllers","/csharp/aspnet/web-api/minimal-api-vs-controllers-hybrid","01.csharp/11.aspnet/12.web-api/09.minimal-api-vs-controllers-hybrid",{"title":1331,"path":1332,"stem":1333},"Документація API - Swashbuckle, NSwag та генерація клієнтів","/csharp/aspnet/web-api/api-documentation-generation","01.csharp/11.aspnet/12.web-api/10.api-documentation-generation",{"title":1335,"path":1336,"stem":1337},"Health Checks та моніторинг API","/csharp/aspnet/web-api/health-checks-monitoring","01.csharp/11.aspnet/12.web-api/11.health-checks-monitoring",{"title":1339,"path":1340,"stem":1341},"Підсумковий проєкт - Production-Ready REST API","/csharp/aspnet/web-api/web-api-project","01.csharp/11.aspnet/12.web-api/12.web-api-project",{"title":1343,"path":1344,"stem":1345},"План курсу: ASP.NET Core Web API (Controllers)","/csharp/aspnet/web-api/plan","01.csharp/11.aspnet/12.web-api/plan",{"title":1347,"icon":1348,"path":1349,"stem":1350,"children":1351,"page":59},"Desktop UI","i-lucide-app-window","/csharp/desktop-ui","01.csharp/12.desktop-ui",[1352,1356,1360,1364,1368,1372,1376,1380,1384,1388,1392,1396,1400,1404,1408,1412,1416,1420,1424,1428,1432,1436,1440,1444,1448,1452,1456,1460,1464,1468,1472,1476,1480,1484,1488,1492,1496,1500,1504,1508,1512,1516,1520,1524,1528,1532,1536,1540,1544,1548,1552,1556,1560,1564,1568,1572,1576,1580,1584,1588,1592,1596,1600,1604,1608,1612,1616,1620,1624,1628,1632],{"title":1353,"path":1354,"stem":1355},"Що таке десктопна розробка?","/csharp/desktop-ui/what-is-desktop-dev","01.csharp/12.desktop-ui/01.what-is-desktop-dev",{"title":1357,"path":1358,"stem":1359},"Архітектура WPF — як влаштований графічний інтерфейс","/csharp/desktop-ui/wpf-architecture","01.csharp/12.desktop-ui/02.wpf-architecture",{"title":1361,"path":1362,"stem":1363},"Перший WPF-проєкт — від нуля до вікна","/csharp/desktop-ui/first-wpf-app","01.csharp/12.desktop-ui/03.first-wpf-app",{"title":1365,"path":1366,"stem":1367},"Перший Avalonia-проєкт: WPF для всіх платформ","/csharp/desktop-ui/03a.first-avalonia-app","01.csharp/12.desktop-ui/03a.first-avalonia-app",{"title":1369,"path":1370,"stem":1371},"XAML: декларативний інтерфейс","/csharp/desktop-ui/xaml-basics","01.csharp/12.desktop-ui/04.xaml-basics",{"title":1373,"path":1374,"stem":1375},"Fluent UI у WPF — сучасний дизайн Windows 11","/csharp/desktop-ui/04a.wpf-fluent-ui","01.csharp/12.desktop-ui/04a.wpf-fluent-ui",{"title":1377,"path":1378,"stem":1379},"WPF UI — сучасна бібліотека Fluent контролів","/csharp/desktop-ui/04b.wpf-ui-library","01.csharp/12.desktop-ui/04b.wpf-ui-library",{"title":1381,"path":1382,"stem":1383},"HandyControl — велика бібліотека UI контролів для WPF","/csharp/desktop-ui/04c.handycontrol-library","01.csharp/12.desktop-ui/04c.handycontrol-library",{"title":1385,"path":1386,"stem":1387},"Простори імен та ресурси XAML","/csharp/desktop-ui/xaml-namespaces-resources","01.csharp/12.desktop-ui/05.xaml-namespaces-resources",{"title":1389,"path":1390,"stem":1391},"XAML в Avalonia: ключові відмінності від WPF","/csharp/desktop-ui/05a.avalonia-xaml-differences","01.csharp/12.desktop-ui/05a.avalonia-xaml-differences",{"title":1393,"path":1394,"stem":1395},"Розширення розмітки XAML (Markup Extensions)","/csharp/desktop-ui/xaml-markup-extensions","01.csharp/12.desktop-ui/06.xaml-markup-extensions",{"title":1397,"path":1398,"stem":1399},"Панелі Layout: StackPanel, WrapPanel, DockPanel","/csharp/desktop-ui/layout-panels-part1","01.csharp/12.desktop-ui/07.layout-panels-part1",{"title":1401,"path":1402,"stem":1403},"Grid, Canvas, UniformGrid","/csharp/desktop-ui/layout-panels-part2","01.csharp/12.desktop-ui/07.layout-panels-part2",{"title":1405,"path":1406,"stem":1407},"Просунуті техніки Layout","/csharp/desktop-ui/layout-advanced","01.csharp/12.desktop-ui/08.layout-advanced",{"title":1409,"path":1410,"stem":1411},"Адаптивний Layout та найкращі практики","/csharp/desktop-ui/layout-responsive","01.csharp/12.desktop-ui/09.layout-responsive",{"title":1413,"path":1414,"stem":1415},"Layout в Avalonia: відмінності та нові можливості","/csharp/desktop-ui/09a.layout-avalonia","01.csharp/12.desktop-ui/09a.layout-avalonia",{"title":1417,"path":1418,"stem":1419},"Button, Image, ProgressBar та інші базові контроли","/csharp/desktop-ui/basic-controls","01.csharp/12.desktop-ui/10.basic-controls",{"title":1421,"path":1422,"stem":1423},"Контроли в Avalonia: відмінності від WPF","/csharp/desktop-ui/10a.controls-avalonia","01.csharp/12.desktop-ui/10a.controls-avalonia",{"title":1425,"path":1426,"stem":1427},"Текстові контроли — TextBlock, TextBox, RichTextBox","/csharp/desktop-ui/text-controls","01.csharp/12.desktop-ui/11.text-controls",{"title":1429,"path":1430,"stem":1431},"Контроли вибору — CheckBox, RadioButton, ComboBox, ListBox, DatePicker","/csharp/desktop-ui/selection-controls","01.csharp/12.desktop-ui/12.selection-controls",{"title":1433,"path":1434,"stem":1435},"Content Model — GroupBox, Expander, TabControl, StatusBar","/csharp/desktop-ui/content-controls","01.csharp/12.desktop-ui/13.content-controls",{"title":1437,"path":1438,"stem":1439},"UI/UX принципи десктопних застосунків","/csharp/desktop-ui/13a.ui-ux-principles","01.csharp/12.desktop-ui/13a.ui-ux-principles",{"title":1441,"path":1442,"stem":1443},"Dependency Properties — Концепція та Value Resolution","/csharp/desktop-ui/dependency-properties-part1","01.csharp/12.desktop-ui/14.dependency-properties-part1",{"title":1445,"path":1446,"stem":1447},"Avalonia Property System — StyledProperty та DirectProperty","/csharp/desktop-ui/14a.avalonia-property-system","01.csharp/12.desktop-ui/14a.avalonia-property-system",{"title":1449,"path":1450,"stem":1451},"Attached Properties — Властивості без меж","/csharp/desktop-ui/attached-properties","01.csharp/12.desktop-ui/15.attached-properties",{"title":1453,"path":1454,"stem":1455},"Routed Events — Маршрутизація подій у WPF","/csharp/desktop-ui/routed-events","01.csharp/12.desktop-ui/16.routed-events",{"title":1457,"path":1458,"stem":1459},"Data Binding — Від Code-Behind до Декларативності","/csharp/desktop-ui/data-binding-basics-part1","01.csharp/12.desktop-ui/17.data-binding-basics-part1",{"title":1461,"path":1462,"stem":1463},"INotifyPropertyChanged — Живе оновлення UI","/csharp/desktop-ui/data-binding-basics-part2","01.csharp/12.desktop-ui/17.data-binding-basics-part2",{"title":1465,"path":1466,"stem":1467},"Compiled Bindings в Avalonia — Безпека на етапі компіляції","/csharp/desktop-ui/17a.avalonia-compiled-bindings","01.csharp/12.desktop-ui/17a.avalonia-compiled-bindings",{"title":1469,"path":1470,"stem":1471},"Просунутий Data Binding — ElementName, RelativeSource, MultiBinding","/csharp/desktop-ui/data-binding-advanced","01.csharp/12.desktop-ui/18.data-binding-advanced",{"title":1473,"path":1474,"stem":1475},"Value Converters — Перетворення типів даних у Data Binding","/csharp/desktop-ui/value-converters","01.csharp/12.desktop-ui/19.value-converters",{"title":1477,"path":1478,"stem":1479},"Data Templates — Візуалізація об'єктів у WPF","/csharp/desktop-ui/data-templates","01.csharp/12.desktop-ui/20.data-templates",{"title":1481,"path":1482,"stem":1483},"Collections Binding Part 1 — ObservableCollection та ItemsControl","/csharp/desktop-ui/collections-binding-part1","01.csharp/12.desktop-ui/21.collections-binding-part1",{"title":1485,"path":1486,"stem":1487},"Collections Binding Part 2 — ICollectionView, Filtering, Sorting та Virtualization","/csharp/desktop-ui/collections-binding-part2","01.csharp/12.desktop-ui/21.collections-binding-part2",{"title":1489,"path":1490,"stem":1491},"MVVM Pattern — Від Spaghetti Code до архітектури","/csharp/desktop-ui/mvvm-pattern","01.csharp/12.desktop-ui/22.mvvm-pattern",{"title":1493,"path":1494,"stem":1495},"ViewModel Implementation — Від BaseViewModel до валідації","/csharp/desktop-ui/viewmodel-implementation","01.csharp/12.desktop-ui/23.viewmodel-implementation",{"title":1497,"path":1498,"stem":1499},"Commands — Від event handlers до декларативних команд","/csharp/desktop-ui/commands","01.csharp/12.desktop-ui/24.commands",{"title":1501,"path":1502,"stem":1503},"MVVM Toolkit — MVVM без boilerplate через Source Generators","/csharp/desktop-ui/mvvm-toolkit","01.csharp/12.desktop-ui/25.mvvm-toolkit",{"title":1505,"path":1506,"stem":1507},"Messenger Pattern — Комунікація між ViewModel без прямих посилань","/csharp/desktop-ui/messenger-pattern","01.csharp/12.desktop-ui/26.messenger-pattern",{"title":1509,"path":1510,"stem":1511},"Стилі WPF — CSS для десктопу","/csharp/desktop-ui/styles-basics","01.csharp/12.desktop-ui/27.styles-basics",{"title":1513,"path":1514,"stem":1515},"CSS-like стилі Avalonia","/csharp/desktop-ui/27a.avalonia-css-styling","01.csharp/12.desktop-ui/27a.avalonia-css-styling",{"title":1517,"path":1518,"stem":1519},"Control Templates — Частина 1. Концепція та TemplateBinding","/csharp/desktop-ui/control-templates-part1","01.csharp/12.desktop-ui/28.control-templates-part1",{"title":1521,"path":1522,"stem":1523},"Control Templates — Частина 2. Named Parts та ContentPresenter","/csharp/desktop-ui/control-templates-part2","01.csharp/12.desktop-ui/28.control-templates-part2",{"title":1525,"path":1526,"stem":1527},"Control Themes в Avalonia — нова ера стилізації","/csharp/desktop-ui/28a.avalonia-control-themes","01.csharp/12.desktop-ui/28a.avalonia-control-themes",{"title":1529,"path":1530,"stem":1531},"Triggers та Visual State Manager у WPF","/csharp/desktop-ui/triggers-visual-states","01.csharp/12.desktop-ui/29.triggers-visual-states",{"title":1533,"path":1534,"stem":1535},"Pseudo-classes в Avalonia — замість WPF Triggers","/csharp/desktop-ui/29a.avalonia-pseudo-classes","01.csharp/12.desktop-ui/29a.avalonia-pseudo-classes",{"title":1537,"path":1538,"stem":1539},"Теми та ресурсні словники у WPF","/csharp/desktop-ui/resources-themes","01.csharp/12.desktop-ui/30.resources-themes",{"title":1541,"path":1542,"stem":1543},"Avalonia Themes — Fluent Design та система тематизації","/csharp/desktop-ui/30a.avalonia-themes-fluent","01.csharp/12.desktop-ui/30a.avalonia-themes-fluent",{"title":1545,"path":1546,"stem":1547},"Контроли колекцій — глибоке занурення","/csharp/desktop-ui/collection-controls","01.csharp/12.desktop-ui/31.collection-controls",{"title":1549,"path":1550,"stem":1551},"DataGrid — колонки та базове відображення","/csharp/desktop-ui/datagrid-part1","01.csharp/12.desktop-ui/32.datagrid-part1",{"title":1553,"path":1554,"stem":1555},"DataGrid — сортування, фільтрація, редагування","/csharp/desktop-ui/datagrid-part2","01.csharp/12.desktop-ui/32.datagrid-part2",{"title":1557,"path":1558,"stem":1559},"TreeView та GridView","/csharp/desktop-ui/treeview-listview","01.csharp/12.desktop-ui/33.treeview-listview",{"title":1561,"path":1562,"stem":1563},"Меню, Toolbar, ContextMenu, StatusBar","/csharp/desktop-ui/menus-toolbars","01.csharp/12.desktop-ui/34.menus-toolbars",{"title":1565,"path":1566,"stem":1567},"Навігація та керування вікнами. Частина 1: вікна та сторінки","/csharp/desktop-ui/navigation-windows-part1","01.csharp/12.desktop-ui/35.navigation-windows-part1",{"title":1569,"path":1570,"stem":1571},"Навігація та керування вікнами. Частина 2: MVVM-навігація","/csharp/desktop-ui/navigation-windows-part2","01.csharp/12.desktop-ui/35.navigation-windows-part2",{"title":1573,"path":1574,"stem":1575},"Avalonia — Навігація та діалоги","/csharp/desktop-ui/35a.avalonia-navigation-dialogs","01.csharp/12.desktop-ui/35a.avalonia-navigation-dialogs",{"title":1577,"path":1578,"stem":1579},"Діалоги та File Pickers у WPF","/csharp/desktop-ui/dialogs-file-pickers","01.csharp/12.desktop-ui/36.dialogs-file-pickers",{"title":1581,"path":1582,"stem":1583},"UserControl: компонентний підхід у WPF","/csharp/desktop-ui/user-controls","01.csharp/12.desktop-ui/37.user-controls",{"title":1585,"path":1586,"stem":1587},"Custom Controls: Lookless Controls у WPF","/csharp/desktop-ui/custom-controls","01.csharp/12.desktop-ui/38.custom-controls",{"title":1589,"path":1590,"stem":1591},"Avalonia TemplatedControl — Lookless Controls","/csharp/desktop-ui/38a.avalonia-templated-controls","01.csharp/12.desktop-ui/38a.avalonia-templated-controls",{"title":1593,"path":1594,"stem":1595},"Анімації у WPF: Storyboard та Easing Functions","/csharp/desktop-ui/animations-transitions","01.csharp/12.desktop-ui/39.animations-transitions",{"title":1597,"path":1598,"stem":1599},"Анімації в Avalonia","/csharp/desktop-ui/39a.avalonia-animations","01.csharp/12.desktop-ui/39a.avalonia-animations",{"title":1601,"path":1602,"stem":1603},"2D Графіка та Мультимедіа у WPF","/csharp/desktop-ui/media-graphics","01.csharp/12.desktop-ui/40.media-graphics",{"title":1605,"path":1606,"stem":1607},"Dependency Injection у WPF та Avalonia","/csharp/desktop-ui/di-integration","01.csharp/12.desktop-ui/41.di-integration",{"title":1609,"path":1610,"stem":1611},"SQLite та EF Core у десктопних додатках","/csharp/desktop-ui/data-persistence-part1","01.csharp/12.desktop-ui/42.data-persistence-part1",{"title":1613,"path":1614,"stem":1615},"Repository Pattern та Unit of Work","/csharp/desktop-ui/data-persistence-part2","01.csharp/12.desktop-ui/43.data-persistence-part2",{"title":1617,"path":1618,"stem":1619},"Тестування ViewModels","/csharp/desktop-ui/viewmodel-testing","01.csharp/12.desktop-ui/44.viewmodel-testing",{"title":1621,"path":1622,"stem":1623},"Avalonia Headless Testing — тестування UI без вікон","/csharp/desktop-ui/44a.avalonia-headless-testing","01.csharp/12.desktop-ui/44a.avalonia-headless-testing",{"title":1625,"path":1626,"stem":1627},"Кросплатформна розробка з Avalonia","/csharp/desktop-ui/avalonia-cross-platform","01.csharp/12.desktop-ui/45.avalonia-cross-platform",{"title":1629,"path":1630,"stem":1631},"Пакування та розгортання Avalonia додатків","/csharp/desktop-ui/avalonia-packaging-deployment","01.csharp/12.desktop-ui/46.avalonia-packaging-deployment",{"title":1633,"path":1634,"stem":1635},"Розгортання WPF застосунків","/csharp/desktop-ui/wpf-packaging-deployment","01.csharp/12.desktop-ui/47.wpf-packaging-deployment",{"title":1637,"path":1638,"stem":1639},"C# & .NET: The Ultimate Roadmap","/csharp/roadmap","01.csharp/roadmap",{"title":1641,"icon":1642,"path":1643,"stem":1644,"children":1645,"page":59},"C++","i-devicon-cplusplus","/cpp","02.cpp",[1646,1650,1654,1658,1662,1666,1670,1674,1678,1681,1685,1689,1693,1697,1701,1705,1709,1713,1717,1721,1725,1729,1733,1737,1741,1745,1749,1753,1757,1761],{"title":1647,"path":1648,"stem":1649},"Вступ у програмування та алгоритми","/cpp/intro-algorithms","02.cpp/01.intro-algorithms",{"title":1651,"path":1652,"stem":1653},"Code Style: угоди про оформлення коду","/cpp/code-style","02.cpp/02.code-style",{"title":1655,"path":1656,"stem":1657},"Середовище розробки та перший 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типу void","/cpp/void-pointers","02.cpp/20.void-pointers",{"title":1726,"path":1727,"stem":1728},"Вказівники на вказівники","/cpp/pointers-to-pointers","02.cpp/21.pointers-to-pointers",{"title":1730,"path":1731,"stem":1732},"Оператор доступу до членів через вказівник (->)","/cpp/member-access-operator","02.cpp/22.member-access-operator",{"title":1734,"path":1735,"stem":1736},"Цикл for-each (Range-based for)","/cpp/foreach-loop","02.cpp/23.foreach-loop",{"title":1738,"path":1739,"stem":1740},"Вказівники на функції","/cpp/function-pointers","02.cpp/24.function-pointers",{"title":1742,"path":1743,"stem":1744},"Лямбда-вирази","/cpp/lambdas","02.cpp/25.lambdas",{"title":1746,"path":1747,"stem":1748},"Лямбда-захоплення","/cpp/lambda-captures","02.cpp/26.lambda-captures",{"title":1750,"path":1751,"stem":1752},"Еліпсис","/cpp/ellipsis","02.cpp/27.ellipsis",{"title":1754,"path":1755,"stem":1756},"Аргументи командного рядка","/cpp/command-line-arguments","02.cpp/28.command-line-arguments",{"title":1758,"path":1759,"stem":1760},"Перерахування (enum)","/cpp/enum","02.cpp/29.enum",{"title":1762,"path":1763,"stem":1764},"План навчання: Курс C++ — Продовження (Статті 29–60+)","/cpp/curriculum-plan","02.cpp/curriculum-plan",{"title":1766,"icon":1767,"path":1768,"stem":1769,"children":1770,"page":59},"JavaScript","i-devicon-javascript","/javascript","03.javascript",[1771,1797,1851,1873,2177,2215],{"title":1772,"icon":1773,"path":1774,"stem":1775,"children":1776,"page":59},"Events","i-lucide-mouse-pointer-click","/javascript/events","03.javascript/01.events",[1777,1781,1785,1789,1793],{"title":1778,"path":1779,"stem":1780},"Вступ до подій браузера","/javascript/events/intro","03.javascript/01.events/01.intro",{"title":1782,"path":1783,"stem":1784},"Бульбашковий механізм (Bubbling) та занурення (Capturing)","/javascript/events/bubbling-capturing","03.javascript/01.events/02.bubbling-capturing",{"title":1786,"path":1787,"stem":1788},"Делегування подій (Event Delegation)","/javascript/events/delegate-events","03.javascript/01.events/03.delegate-events",{"title":1790,"path":1791,"stem":1792},"Типові дії браузера та preventDefault()","/javascript/events/prevent-default","03.javascript/01.events/04.prevent-default",{"title":1794,"path":1795,"stem":1796},"Запуск користувацьких подій (Custom Events)","/javascript/events/custom-events","03.javascript/01.events/05.custom-events",{"title":1798,"icon":1799,"path":1800,"stem":1801,"children":1802,"page":59},"Network","i-lucide-globe","/javascript/network","03.javascript/02.network",[1803,1807,1811,1815,1819,1823,1827,1831,1835,1839,1843,1847],{"title":1804,"path":1805,"stem":1806},"Fetch API - Сучасний підхід до HTTP-запитів","/javascript/network/01-fetch-api","03.javascript/02.network/01-fetch-api",{"title":1808,"path":1809,"stem":1810},"FormData - Робота з формами та файлами","/javascript/network/02-formdata","03.javascript/02.network/02-formdata",{"title":1812,"path":1813,"stem":1814},"Відстеження прогресу завантаження","/javascript/network/03-download-progress","03.javascript/02.network/03-download-progress",{"title":1816,"path":1817,"stem":1818},"Переривання fetch-запитів","/javascript/network/04-abort-requests","03.javascript/02.network/04-abort-requests",{"title":1820,"path":1821,"stem":1822},"CORS - Запити між різними джерелами","/javascript/network/05-cors","03.javascript/02.network/05-cors",{"title":1824,"path":1825,"stem":1826},"Fetch API - Повний довідник опцій","/javascript/network/06-fetch-options","03.javascript/02.network/06-fetch-options",{"title":1828,"path":1829,"stem":1830},"URL Objects - Робота з посиланнями","/javascript/network/07-url-objects","03.javascript/02.network/07-url-objects",{"title":1832,"path":1833,"stem":1834},"XMLHttpRequest - AJAX та низькорівневі запити","/javascript/network/08-xmlhttprequest","03.javascript/02.network/08-xmlhttprequest",{"title":1836,"path":1837,"stem":1838},"Відновлюване завантаження файлів","/javascript/network/09-resumable-upload","03.javascript/02.network/09-resumable-upload",{"title":1840,"path":1841,"stem":1842},"Cookies, document.cookie та світ після \"Cookiepocalypse\"","/javascript/network/10-cookies","03.javascript/02.network/10-cookies",{"title":1844,"path":1845,"stem":1846},"js-cookie: Керування Cookies без Болю","/javascript/network/11-js-cookie","03.javascript/02.network/11-js-cookie",{"title":1848,"path":1849,"stem":1850},"Axios: Потужний HTTP-клієнт для JavaScript","/javascript/network/12-axios","03.javascript/02.network/12-axios",{"title":1852,"icon":1853,"path":1854,"stem":1855,"children":1856,"page":59},"Bom","i-lucide-monitor","/javascript/bom","03.javascript/03.bom",[1857,1861,1865,1869],{"title":1858,"path":1859,"stem":1860},"LocalStorage, SessionStorage та patterns збереження даних","/javascript/bom/01-localstorage","03.javascript/03.bom/01-localstorage",{"title":1862,"path":1863,"stem":1864},"Location Object - Керування адресою сторінки","/javascript/bom/02-location-object","03.javascript/03.bom/02-location-object",{"title":1866,"path":1867,"stem":1868},"History API - Керування історією браузера","/javascript/bom/03-history-api","03.javascript/03.bom/03-history-api",{"title":1870,"path":1871,"stem":1872},"Navigator Object - Ідентифікація та Можливості Пристрою","/javascript/bom/04-navigator-object","03.javascript/03.bom/04-navigator-object",{"title":1874,"icon":1875,"path":1876,"stem":1877,"children":1878},"React","i-devicon-react","/javascript/react","03.javascript/04.react/index",[1879,1880,1884,1888,1892,1896,1959,1994,2146],{"title":1874,"path":1876,"stem":1877},{"title":1881,"path":1882,"stem":1883},"Робота з Формами в React","/javascript/react/react-forms","03.javascript/04.react/01.react-forms",{"title":1885,"path":1886,"stem":1887},"React Hook Form: Професійна Робота з Формами","/javascript/react/react-hook-form","03.javascript/04.react/02.react-hook-form",{"title":1889,"path":1890,"stem":1891},"React Hook Form: Глибоке Розуміння Архітектури та Оптимізації","/javascript/react/react-hook-form-new","03.javascript/04.react/02.react-hook-form-new",{"title":1893,"path":1894,"stem":1895},"Axios та React: Професійна Архітектура Запитів","/javascript/react/data-fetching-axios","03.javascript/04.react/03.data-fetching-axios",{"title":1897,"icon":132,"path":1898,"stem":1899,"children":1900},"Tanstack Query","/javascript/react/tanstack-query","03.javascript/04.react/04.tanstack-query/index",[1901,1903,1907,1911,1915,1919,1923,1927,1931,1935,1939,1943,1947,1951,1955],{"title":1902,"path":1898,"stem":1899},"TanStack Query: Майстерність Керування Станом Сервера",{"title":1904,"path":1905,"stem":1906},"Парадигма Server State: Чому useEffect недостатньо","/javascript/react/tanstack-query/server-state-paradigm","03.javascript/04.react/04.tanstack-query/01.server-state-paradigm",{"title":1908,"path":1909,"stem":1910},"Встановлення та Налаштування: Фундамент","/javascript/react/tanstack-query/installation-and-devtools","03.javascript/04.react/04.tanstack-query/02.installation-and-devtools",{"title":1912,"path":1913,"stem":1914},"Основи Запитів та Магія Ключів","/javascript/react/tanstack-query/query-basics-and-keys","03.javascript/04.react/04.tanstack-query/03.query-basics-and-keys",{"title":1916,"path":1917,"stem":1918},"Синхронізація Даних: Життєвий Цикл Запиту","/javascript/react/tanstack-query/data-synchronization","03.javascript/04.react/04.tanstack-query/04.data-synchronization",{"title":1920,"path":1921,"stem":1922},"Мутації та Інвалідація: Зміна Даних","/javascript/react/tanstack-query/mutations-and-invalidation","03.javascript/04.react/04.tanstack-query/05.mutations-and-invalidation",{"title":1924,"path":1925,"stem":1926},"Оптимістичні Оновлення: Швидше за Світло","/javascript/react/tanstack-query/optimistic-updates","03.javascript/04.react/04.tanstack-query/06.optimistic-updates",{"title":1928,"path":1929,"stem":1930},"Пагінація та Infinite Scroll","/javascript/react/tanstack-query/pagination-and-load-more","03.javascript/04.react/04.tanstack-query/07.pagination-and-load-more",{"title":1932,"path":1933,"stem":1934},"Просунуті Патерни та Оптимізація","/javascript/react/tanstack-query/advanced-patterns","03.javascript/04.react/04.tanstack-query/08.advanced-patterns",{"title":1936,"path":1937,"stem":1938},"Архітектура та Best Practices","/javascript/react/tanstack-query/architecture-and-best-practices","03.javascript/04.react/04.tanstack-query/09.architecture-and-best-practices",{"title":1940,"path":1941,"stem":1942},"Server-Side Rendering (SSR) та Гідратація","/javascript/react/tanstack-query/server-side-rendering","03.javascript/04.react/04.tanstack-query/10.server-side-rendering",{"title":1944,"path":1945,"stem":1946},"Стратегії Тестування","/javascript/react/tanstack-query/testing-strategies","03.javascript/04.react/04.tanstack-query/11.testing-strategies",{"title":1948,"path":1949,"stem":1950},"Аутентифікація та Обробка Помилок","/javascript/react/tanstack-query/authentication-and-errors","03.javascript/04.react/04.tanstack-query/12.authentication-and-errors",{"title":1952,"path":1953,"stem":1954},"React Suspense та Майбутнє","/javascript/react/tanstack-query/react-suspense","03.javascript/04.react/04.tanstack-query/13.react-suspense",{"title":1956,"path":1957,"stem":1958},"Глибоке Занурення в Продуктивність","/javascript/react/tanstack-query/performance-deep-dive","03.javascript/04.react/04.tanstack-query/14.performance-deep-dive",{"title":1960,"icon":1875,"path":1961,"stem":1962,"children":1963},"React Router","/javascript/react/react-router","03.javascript/04.react/05.react-router/index",[1964,1966,1970,1974,1978,1982,1986,1990],{"title":1965,"path":1961,"stem":1962},"React Router: Навігаційна система сучасного вебу",{"title":1967,"path":1968,"stem":1969},"Налаштування та Базовий Роутинг","/javascript/react/react-router/setup-and-basic-routing","03.javascript/04.react/05.react-router/01.setup-and-basic-routing",{"title":1971,"path":1972,"stem":1973},"Динамічна Навігація","/javascript/react/react-router/navigation-and-links","03.javascript/04.react/05.react-router/02.navigation-and-links",{"title":1975,"path":1976,"stem":1977},"Вкладені Маршрути та Макети","/javascript/react/react-router/nested-routes-and-layouts","03.javascript/04.react/05.react-router/03.nested-routes-and-layouts",{"title":1979,"path":1980,"stem":1981},"Динамічні Маршрути та Параметри","/javascript/react/react-router/dynamic-routing","03.javascript/04.react/05.react-router/04.dynamic-routing",{"title":1983,"path":1984,"stem":1985},"Data APIs: Loaders та Actions","/javascript/react/react-router/data-loading","03.javascript/04.react/05.react-router/05.data-loading",{"title":1987,"path":1988,"stem":1989},"Просунуті Патерни","/javascript/react/react-router/advanced-patterns","03.javascript/04.react/05.react-router/06.advanced-patterns",{"title":1991,"path":1992,"stem":1993},"Legacy Routing: Компонентний підхід","/javascript/react/react-router/legacy-routing","03.javascript/04.react/05.react-router/07.legacy-routing",{"title":1995,"icon":132,"path":1996,"stem":1997,"children":1998},"Redux","/javascript/react/redux","03.javascript/04.react/06.redux/index",[1999,2001,2017,2046,2055,2076,2092,2121],{"title":2000,"path":1996,"stem":1997},"Redux: Еволюція управління станом",{"title":14,"icon":15,"path":2002,"stem":2003,"children":2004,"page":59},"/javascript/react/redux/fundamentals","03.javascript/04.react/06.redux/01.fundamentals",[2005,2009,2013],{"title":2006,"path":2007,"stem":2008},"Вступ до State Management","/javascript/react/redux/fundamentals/intro-state-management","03.javascript/04.react/06.redux/01.fundamentals/01.intro-state-management",{"title":2010,"path":2011,"stem":2012},"Філософія Redux та Три Принципи","/javascript/react/redux/fundamentals/redux-philosophy","03.javascript/04.react/06.redux/01.fundamentals/02.redux-philosophy",{"title":2014,"path":2015,"stem":2016},"Чисті функції та Іммутабельність","/javascript/react/redux/fundamentals/pure-functions-immutability","03.javascript/04.react/06.redux/01.fundamentals/03.pure-functions-immutability",{"title":2018,"icon":132,"path":2019,"stem":2020,"children":2021,"page":59},"Classic Redux","/javascript/react/redux/classic-redux","03.javascript/04.react/06.redux/02.classic-redux",[2022,2026,2030,2034,2038,2042],{"title":2023,"path":2024,"stem":2025},"Створення Store (Classic Redux)","/javascript/react/redux/classic-redux/store-setup","03.javascript/04.react/06.redux/02.classic-redux/01.store-setup",{"title":2027,"path":2028,"stem":2029},"Actions, Constants та Action Creators","/javascript/react/redux/classic-redux/actions-constants","03.javascript/04.react/06.redux/02.classic-redux/02.actions-constants",{"title":2031,"path":2032,"stem":2033},"Логіка Reducers","/javascript/react/redux/classic-redux/reducers","03.javascript/04.react/06.redux/02.classic-redux/03.reducers",{"title":2035,"path":2036,"stem":2037},"Комбінування Reducers (Root Reducer)","/javascript/react/redux/classic-redux/data-flow","03.javascript/04.react/06.redux/02.classic-redux/04.data-flow",{"title":2039,"path":2040,"stem":2041},"Підключення до React (React-Redux)","/javascript/react/redux/classic-redux/react-redux-connection","03.javascript/04.react/06.redux/02.classic-redux/05.react-redux-connection",{"title":2043,"path":2044,"stem":2045},"Middleware та Асинхронність (Redux Thunk)","/javascript/react/redux/classic-redux/middleware-thunk","03.javascript/04.react/06.redux/02.classic-redux/06.middleware-thunk",{"title":2047,"icon":132,"path":2048,"stem":2049,"children":2050,"page":59},"Transition To Rtk","/javascript/react/redux/transition-to-rtk","03.javascript/04.react/06.redux/03.transition-to-rtk",[2051],{"title":2052,"path":2053,"stem":2054},"Проблеми класичного Redux","/javascript/react/redux/transition-to-rtk/problems-with-classic","03.javascript/04.react/06.redux/03.transition-to-rtk/01.problems-with-classic",{"title":2056,"icon":132,"path":2057,"stem":2058,"children":2059,"page":59},"Redux Toolkit","/javascript/react/redux/redux-toolkit","03.javascript/04.react/06.redux/04.redux-toolkit",[2060,2064,2068,2072],{"title":2061,"path":2062,"stem":2063},"Налаштування Store з 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дружити","/java/pr2/impedance-mismatch","04.java/pr2/09.impedance-mismatch",{"title":2285,"path":2286,"stem":2287},"JDBC: Перший контакт із базою даних","/java/pr2/jdbc-fundamentals","04.java/pr2/10.jdbc-fundamentals",{"title":2289,"path":2290,"stem":2291},"Якість коду: Spotless, SpotBugs та SonarQube","/java/pr2/10a.code-quality","04.java/pr2/10a.code-quality",{"title":2293,"path":2294,"stem":2295},"Connection Pool: Патерн Object Pool для JDBC-з'єднань","/java/pr2/connection-pool","04.java/pr2/11.connection-pool",{"title":2297,"path":2298,"stem":2299},"Row Data Gateway: Об'єкт як обгортка рядка таблиці","/java/pr2/row-data-gateway","04.java/pr2/12.row-data-gateway",{"title":2301,"path":2302,"stem":2303},"Table Data Gateway: Фасад таблиці як архітектурний відступ","/java/pr2/table-data-gateway","04.java/pr2/13.table-data-gateway",{"title":2305,"path":2306,"stem":2307},"Repository + Data Mapper: Правильна шарова архітектура з JDBC","/java/pr2/repository-data-mapper","04.java/pr2/14.repository-data-mapper",{"title":2309,"path":2310,"stem":2311},"Identity Map: Кешування сутностей у рамках сесії","/java/pr2/identity-map","04.java/pr2/15.identity-map",{"title":2313,"path":2314,"stem":2315},"Unit of Work: Відстеження змін і координація JDBC-транзакцій","/java/pr2/unit-of-work","04.java/pr2/16.unit-of-work",{"title":2317,"path":2318,"stem":2319},"Strategy: Замінювані SQL-стратегії для підтримки різних СУБД","/java/pr2/strategy-sql","04.java/pr2/17.strategy-sql",{"title":2321,"path":2322,"stem":2323},"Proxy: Lazy Loading для One-To-Many колекцій","/java/pr2/proxy-lazy-loading","04.java/pr2/18.proxy-lazy-loading",{"title":2325,"path":2326,"stem":2327},"Generic Repository через Java Reflection: анотації та динамічний SQL","/java/pr2/generic-repository-reflection","04.java/pr2/19.generic-repository-reflection",{"title":2329,"path":2330,"stem":2331},"Specification Pattern: Композиція бізнес-правил для складних 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БД","/databases/intro/logical-schema","06.databases/01.intro/04.logical-schema",{"title":2381,"path":2382,"stem":2383},"Класифікація таблиць","/databases/intro/table-classification","06.databases/01.intro/05.table-classification",{"title":2385,"path":2386,"stem":2387},"PlantUML для баз даних","/databases/intro/plantuml-diagrams","06.databases/01.intro/06.plantuml-diagrams",{"title":2389,"icon":2354,"path":2390,"stem":2391,"children":2392,"page":59},"MS SQL Server Start","/databases/ms-sql-server-start","06.databases/02.ms-sql-server-start",[2393,2397,2403,2407],{"title":2394,"path":2395,"stem":2396},"Типи даних у MS SQL Server","/databases/ms-sql-server-start/data-types","06.databases/02.ms-sql-server-start/01.data-types",{"title":2398,"path":2399,"stem":2400,"children":2401},"Індекси у MS SQL 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TABLE)","/databases/sql/ddl-create-table","06.databases/03.sql/01.ddl-create-table",{"title":2425,"path":2426,"stem":2427},"DDL - Зміна та видалення таблиць (ALTER, DROP)","/databases/sql/ddl-alter-drop-table","06.databases/03.sql/02.ddl-alter-drop-table",{"title":2429,"path":2430,"stem":2431},"SELECT запити - Основи","/databases/sql/select-queries-fundamentals","06.databases/03.sql/03.select-queries-fundamentals",{"title":2433,"path":2434,"stem":2435},"SELECT запити - Розширені можливості","/databases/sql/select-queries-advanced","06.databases/03.sql/04.select-queries-advanced",{"title":2437,"path":2438,"stem":2439},"INSERT запити - Додавання даних","/databases/sql/insert-queries","06.databases/03.sql/05.insert-queries",{"title":2441,"path":2442,"stem":2443},"UPDATE та DELETE запити","/databases/sql/update-delete-queries","06.databases/03.sql/06.update-delete-queries",{"title":2445,"path":2446,"stem":2447},"Транзакції в SQL","/databases/sql/transactions","06.databases/03.sql/07.transactions",{"title":2449,"icon":2354,"path":2450,"stem":2451,"children":2452,"page":59},"Multi Table Databases","/databases/multi-table-databases","06.databases/04.multi-table-databases",[2453,2457,2461,2465,2469,2473],{"title":2454,"path":2455,"stem":2456},"Зв'язки та нормалізація БД","/databases/multi-table-databases/relationships-and-normalization","06.databases/04.multi-table-databases/00.relationships-and-normalization",{"title":2458,"path":2459,"stem":2460},"INNER JOIN - З'єднання таблиць","/databases/multi-table-databases/inner-join","06.databases/04.multi-table-databases/01.inner-join",{"title":2462,"path":2463,"stem":2464},"OUTER JOINs - LEFT, RIGHT, FULL","/databases/multi-table-databases/outer-joins","06.databases/04.multi-table-databases/02.outer-joins",{"title":2466,"path":2467,"stem":2468},"CROSS та SELF JOINs","/databases/multi-table-databases/cross-self-joins","06.databases/04.multi-table-databases/03.cross-self-joins",{"title":2470,"path":2471,"stem":2472},"Підзапити (Subqueries)","/databases/multi-table-databases/subqueries","06.databases/04.multi-table-databases/04.subqueries",{"title":2474,"path":2475,"stem":2476},"Агрегації з JOIN","/databases/multi-table-databases/aggregations-with-joins","06.databases/04.multi-table-databases/05.aggregations-with-joins",{"title":2478,"icon":2479,"path":2480,"stem":2481,"children":2482,"page":59},"Aggregate Functions","i-lucide-calculator","/databases/aggregate-functions","06.databases/05.aggregate-functions",[2483,2487,2491],{"title":2484,"path":2485,"stem":2486},"Функції агрегування в MS SQL Server","/databases/aggregate-functions/introduction-aggregate-functions","06.databases/05.aggregate-functions/01.introduction-aggregate-functions",{"title":2488,"path":2489,"stem":2490},"Групування даних в MS SQL Server","/databases/aggregate-functions/grouping-data","06.databases/05.aggregate-functions/02.grouping-data",{"title":2492,"path":2493,"stem":2494},"Підзапити з агрегатними функціями","/databases/aggregate-functions/subqueries-aggregates","06.databases/05.aggregate-functions/03.subqueries-aggregates",{"title":2496,"icon":2497,"path":2498,"stem":2499,"children":2500,"page":59},"Тригери та зберігаємі процедури","i-lucide-database-zap","/databases/triggers-stored-procedures","06.databases/07.triggers-stored-procedures",[2501,2505,2509,2513,2517,2521,2525],{"title":2502,"path":2503,"stem":2504},"DML-тригери","/databases/triggers-stored-procedures/dml-triggers","06.databases/07.triggers-stored-procedures/01.dml-triggers",{"title":2506,"path":2507,"stem":2508},"DDL-тригери","/databases/triggers-stored-procedures/ddl-triggers","06.databases/07.triggers-stored-procedures/02.ddl-triggers",{"title":2510,"path":2511,"stem":2512},"Transact-SQL 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навіщо?","/tools/docker/docker-what-and-why","07.tools/01.docker/02.docker-what-and-why",{"title":2582,"path":2583,"stem":2584},"Архітектура Docker Engine","/tools/docker/docker-architecture","07.tools/01.docker/03.docker-architecture",{"title":2586,"path":2587,"stem":2588},"Встановлення Docker","/tools/docker/installation","07.tools/01.docker/04.installation",{"title":2590,"path":2591,"stem":2592},"Перший контейнер — docker run","/tools/docker/first-container","07.tools/01.docker/05.first-container",{"title":2594,"path":2595,"stem":2596},"Життєвий цикл контейнера","/tools/docker/container-lifecycle","07.tools/01.docker/06.container-lifecycle",{"title":2598,"path":2599,"stem":2600},"Docker Images — фундаментальні концепції","/tools/docker/docker-images-fundamentals","07.tools/01.docker/07.docker-images-fundamentals",{"title":2602,"path":2603,"stem":2604},"Dockerfile — основи","/tools/docker/dockerfile-basics","07.tools/01.docker/08.dockerfile-basics",{"title":2606,"path":2607,"stem":2608},"Dockerfile — просунуті техніки","/tools/docker/dockerfile-advanced","07.tools/01.docker/09.dockerfile-advanced",{"title":2610,"path":2611,"stem":2612},"Build Context та кешування шарів","/tools/docker/build-context-and-cache","07.tools/01.docker/10.build-context-and-cache",{"title":2614,"path":2615,"stem":2616},"Реєстри Docker-образів","/tools/docker/image-registries","07.tools/01.docker/11.image-registries",{"title":2618,"path":2619,"stem":2620},"Контейнеризація .NET додатків","/tools/docker/dotnet-containerization","07.tools/01.docker/12.dotnet-containerization",{"title":2622,"path":2623,"stem":2624},"Томи та збереження даних","/tools/docker/volumes-and-data","07.tools/01.docker/13.volumes-and-data",{"title":2626,"path":2627,"stem":2628},"Основи мережі в Docker","/tools/docker/networking-basics","07.tools/01.docker/14.networking-basics",{"title":2630,"path":2631,"stem":2632},"Змінні оточення та конфігурація","/tools/docker/environment-and-configuration","07.tools/01.docker/15.environment-and-configuration",{"title":2634,"path":2635,"stem":2636},"Docker Compose — оркестрація контейнерів","/tools/docker/docker-compose-basics","07.tools/01.docker/16.docker-compose-basics",{"title":2638,"path":2639,"stem":2640},"Docker Compose — Multi-Service застосунки","/tools/docker/compose-multi-service","07.tools/01.docker/17.compose-multi-service",{"title":2642,"icon":2643,"path":2644,"stem":2645,"children":2646,"page":59},"Software Engineering","i-lucide-code-2","/software-engineering","09.software-engineering",[2647,2651,2655,2659,2663,2667,2671,2675,2679,2683,2687],{"title":2648,"path":2649,"stem":2650},"1. 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Архітектурні Патерни","/ddd/architectural-patterns","10.ddd/08.architectural-patterns",{"title":2729,"path":2730,"stem":2731},"Глава 9. Патерни Взаємодії","/ddd/interaction-patterns","10.ddd/09.interaction-patterns",{"title":2733,"path":2734,"stem":2735},"Глава 10. Проектні Евристики","/ddd/design-heuristics","10.ddd/10.design-heuristics",{"title":2737,"path":2738,"stem":2739},"Глава 11. Еволюція Проектних Рішень","/ddd/evolution-of-design-decisions","10.ddd/11.evolution-of-design-decisions",{"title":2741,"path":2742,"stem":2743},"Глава 12. EventStorming","/ddd/event-storming","10.ddd/12.event-storming",{"title":2745,"path":2746,"stem":2747},"Глава 13. DDD на Практиці","/ddd/ddd-in-practice","10.ddd/13.ddd-in-practice",{"title":2749,"icon":2750,"path":2751,"stem":2752,"children":2753,"page":59},"Media Streaming","i-lucide-video","/media-streaming","11.media-streaming",[2754,2758,2762,2766,2770,2774,2778],{"title":2755,"path":2756,"stem":2757},"01. 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Сучасний CSS","/html-css/css-variables-methodologies","12.html-css/21.css-variables-methodologies",{"title":2881,"path":2882,"stem":2883},"Сучасний CSS 2023–2025: Нові можливості","/html-css/css-modern-features","12.html-css/22.css-modern-features",{"title":2885,"path":2886,"stem":2887},"CSS Nesting, @layer, @scope та @property: нативний препроцесор","/html-css/22a.css-nesting-modern-syntax","12.html-css/22a.css-nesting-modern-syntax",{"title":2889,"path":2890,"stem":2891},"CSS для форм та інтерактивних станів","/html-css/css-forms-interactive-states","12.html-css/23.css-forms-interactive-states",{"title":2893,"path":2894,"stem":2895},"Доступність у CSS (CSS Accessibility)","/html-css/css-accessibility","12.html-css/24.css-accessibility",{"title":2897,"path":2898,"stem":2899},"CSS-функції та сучасні sizing primitives","/html-css/css-functions-sizing","12.html-css/25.css-functions-sizing",{"title":2901,"path":2902,"stem":2903},"Rendering Pipeline і CSS Performance","/html-css/css-rendering-performance","12.html-css/26.css-rendering-performance",{"title":2905,"path":2906,"stem":2907},"CSS Best Practices: типові ситуації та правильні рішення","/html-css/css-best-practices","12.html-css/27.css-best-practices",{"title":2909,"path":2910,"stem":2911,"children":2912,"page":59},"Tailwind","/tailwind","21.tailwind",[2913,2917,2921,2925,2929,2933,2937,2941],{"title":2914,"path":2915,"stem":2916},"Що таке Tailwind CSS і навіщо він потрібен","/tailwind/tailwind-intro-philosophy","21.tailwind/01.tailwind-intro-philosophy",{"title":2918,"path":2919,"stem":2920},"Встановлення та налаштування Tailwind CSS v4","/tailwind/tailwind-installation-setup","21.tailwind/02.tailwind-installation-setup",{"title":2922,"path":2923,"stem":2924},"Utility-класи: основи та система Tailwind","/tailwind/tailwind-utility-classes-core","21.tailwind/03.tailwind-utility-classes-core",{"title":2926,"path":2927,"stem":2928},"Layout: Flexbox та Grid через Tailwind","/tailwind/tailwind-flexbox-grid","21.tailwind/04.tailwind-flexbox-grid",{"title":2930,"path":2931,"stem":2932},"Кастомізація теми через @theme у Tailwind v4","/tailwind/tailwind-theme-customization","21.tailwind/05.tailwind-theme-customization",{"title":2934,"path":2935,"stem":2936},"Варіанти: hover, focus, responsive, dark mode та нові v4","/tailwind/tailwind-variants-states","21.tailwind/06.tailwind-variants-states",{"title":2938,"path":2939,"stem":2940},"Типографіка та система кольорів у Tailwind v4","/tailwind/tailwind-typography-colors","21.tailwind/07.tailwind-typography-colors",{"title":2942,"path":2943,"stem":2944},"Компоненти та повторюваність: @apply, @utility та патерни","/tailwind/tailwind-components-patterns","21.tailwind/08.tailwind-components-patterns",{"title":2946,"path":2947,"stem":2948},"Showcase Компонентів kostyl.dev","/test-new-components","98.test-new-components",{"id":2950,"title":352,"body":2951,"description":12701,"extension":12702,"links":12703,"meta":12704,"navigation":3062,"path":353,"seo":12705,"stem":354,"__hash__":12706},"docs/01.csharp/07.system-programming-windows/15.channels.md",{"type":2952,"value":2953,"toc":12643},"minimark",[2954,2958,2963,2976,2979,3001,3006,3018,3378,3383,3416,3420,3426,3462,3465,3473,3477,3483,3579,3591,3595,3787,3793,3834,3840,3884,3888,4295,4368,4392,4394,4398,4402,4409,4541,4545,4551,4598,4602,4937,5006,5012,5014,5018,5022,5032,5125,5130,5175,5189,5191,5195,5199,5202,5988,5992,6036,6041,6066,6070,6073,6427,6445,6447,6451,6455,6461,6466,6482,6486,7664,7669,7699,7701,7705,7709,7712,8725,8729,8845,8850,8870,8898,8900,8904,8907,12032,12165,12167,12171,12382,12384,12388,12480,12482,12486,12490,12493,12524,12529,12540,12544,12547,12561,12565,12576,12580,12583,12609,12613,12627,12629,12639],[2955,2956,352],"h1",{"id":2957},"systemthreadingchannels-async-producer-consumer",[2959,2960,2962],"h2",{"id":2961},"навіщо-channels-проблема-producer-consumer","Навіщо Channels? Проблема Producer-Consumer",[2964,2965,2966,2967,2971,2972,2975],"p",{},"Producer-Consumer — один з найпоширеніших паттернів у багатопоточному програмуванні. Ідея проста: один або кілька потоків ",[2968,2969,2970],"strong",{},"виробляють"," дані (producers), а інші потоки ",[2968,2973,2974],{},"споживають"," ці дані (consumers). Між ними знаходиться буфер (queue), що дозволяє producers та consumers працювати незалежно, з різною швидкістю.",[2964,2977,2978],{},"Класичні приклади:",[2980,2981,2982,2989,2995],"ul",{},[2983,2984,2985,2988],"li",{},[2968,2986,2987],{},"Логування:"," Потоки додатку генерують log messages (producers), окремий потік записує їх у файл (consumer).",[2983,2990,2991,2994],{},[2968,2992,2993],{},"Обробка зображень:"," UI потік додає зображення у чергу (producer), worker threads обробляють їх (consumers).",[2983,2996,2997,3000],{},[2968,2998,2999],{},"Web scraping:"," Один потік збирає URLs (producer), кілька потоків завантажують сторінки (consumers).",[3002,3003,3005],"h3",{"id":3004},"проблема-blockingcollection-не-async","Проблема: BlockingCollection Не Async",[2964,3007,3008,3009,3013,3014,3017],{},"До появи ",[3010,3011,3012],"code",{},"System.Threading.Channels"," стандартним рішенням була ",[3010,3015,3016],{},"BlockingCollection\u003CT>",":",[3019,3020,3027],"pre",{"className":3021,"code":3022,"filename":3023,"language":3024,"meta":3025,"style":3026},"language-csharp shiki shiki-themes light-plus dark-plus dark-plus","using System.Collections.Concurrent;\n\nvar queue = new BlockingCollection\u003Cint>(boundedCapacity: 10);\n\n// Producer — блокує потік при повній черзі\nTask.Run(() =>\n{\n    for (int i = 0; i \u003C 100; i++)\n    {\n        queue.Add(i);  // ❌ БЛОКУЄ потік якщо черга повна!\n        Console.WriteLine($\"Produced: {i}\");\n    }\n    queue.CompleteAdding();\n});\n\n// Consumer — блокує потік при порожній черзі\nTask.Run(() =>\n{\n    foreach (var item in queue.GetConsumingEnumerable())  // ❌ БЛОКУЄ потік!\n    {\n        Thread.Sleep(100);  // Імітація обробки\n        Console.WriteLine($\"Consumed: {item}\");\n    }\n});\n","BlockingCollectionProblem.cs","csharp","showLineNumbers","",[3010,3028,3029,3057,3064,3106,3111,3118,3133,3139,3177,3183,3205,3236,3242,3256,3262,3267,3273,3284,3289,3318,3323,3343,3368,3373],{"__ignoreMap":3026},[3030,3031,3034,3038,3042,3046,3049,3051,3054],"span",{"class":3032,"line":3033},"line",1,[3030,3035,3037],{"class":3036},"sCDza","using",[3030,3039,3041],{"class":3040},"sN1BT"," System",[3030,3043,3045],{"class":3044},"sHH4Y",".",[3030,3047,3048],{"class":3040},"Collections",[3030,3050,3045],{"class":3044},[3030,3052,3053],{"class":3040},"Concurrent",[3030,3055,3056],{"class":3044},";\n",[3030,3058,3060],{"class":3032,"line":3059},2,[3030,3061,3063],{"emptyLinePlaceholder":3062},true,"\n",[3030,3065,3067,3071,3075,3078,3081,3084,3087,3090,3093,3096,3099,3103],{"class":3032,"line":3066},3,[3030,3068,3070],{"class":3069},"su1O8","var",[3030,3072,3074],{"class":3073},"siwwj"," queue",[3030,3076,3077],{"class":3044}," = ",[3030,3079,3080],{"class":3069},"new",[3030,3082,3083],{"class":3040}," BlockingCollection",[3030,3085,3086],{"class":3044},"\u003C",[3030,3088,3089],{"class":3069},"int",[3030,3091,3092],{"class":3044},">(",[3030,3094,3095],{"class":3073},"boundedCapacity",[3030,3097,3098],{"class":3044},": ",[3030,3100,3102],{"class":3101},"sJj4R","10",[3030,3104,3105],{"class":3044},");\n",[3030,3107,3109],{"class":3032,"line":3108},4,[3030,3110,3063],{"emptyLinePlaceholder":3062},[3030,3112,3114],{"class":3032,"line":3113},5,[3030,3115,3117],{"class":3116},"spJ8K","// Producer — блокує потік при повній черзі\n",[3030,3119,3121,3124,3126,3130],{"class":3032,"line":3120},6,[3030,3122,3123],{"class":3073},"Task",[3030,3125,3045],{"class":3044},[3030,3127,3129],{"class":3128},"s8Opu","Run",[3030,3131,3132],{"class":3044},"(() =>\n",[3030,3134,3136],{"class":3032,"line":3135},7,[3030,3137,3138],{"class":3044},"{\n",[3030,3140,3142,3145,3148,3150,3153,3155,3158,3161,3164,3167,3170,3172,3174],{"class":3032,"line":3141},8,[3030,3143,3144],{"class":3036},"    for",[3030,3146,3147],{"class":3044}," (",[3030,3149,3089],{"class":3069},[3030,3151,3152],{"class":3073}," i",[3030,3154,3077],{"class":3044},[3030,3156,3157],{"class":3101},"0",[3030,3159,3160],{"class":3044},"; ",[3030,3162,3163],{"class":3073},"i",[3030,3165,3166],{"class":3044}," \u003C ",[3030,3168,3169],{"class":3101},"100",[3030,3171,3160],{"class":3044},[3030,3173,3163],{"class":3073},[3030,3175,3176],{"class":3044},"++)\n",[3030,3178,3180],{"class":3032,"line":3179},9,[3030,3181,3182],{"class":3044},"    {\n",[3030,3184,3186,3189,3191,3194,3197,3199,3202],{"class":3032,"line":3185},10,[3030,3187,3188],{"class":3073},"        queue",[3030,3190,3045],{"class":3044},[3030,3192,3193],{"class":3128},"Add",[3030,3195,3196],{"class":3044},"(",[3030,3198,3163],{"class":3073},[3030,3200,3201],{"class":3044},");  ",[3030,3203,3204],{"class":3116},"// ❌ БЛОКУЄ потік якщо черга повна!\n",[3030,3206,3208,3211,3213,3216,3218,3222,3226,3228,3231,3234],{"class":3032,"line":3207},11,[3030,3209,3210],{"class":3073},"        Console",[3030,3212,3045],{"class":3044},[3030,3214,3215],{"class":3128},"WriteLine",[3030,3217,3196],{"class":3044},[3030,3219,3221],{"class":3220},"sbdoH","$\"Produced: ",[3030,3223,3225],{"class":3224},"sD7JJ","{",[3030,3227,3163],{"class":3073},[3030,3229,3230],{"class":3224},"}",[3030,3232,3233],{"class":3220},"\"",[3030,3235,3105],{"class":3044},[3030,3237,3239],{"class":3032,"line":3238},12,[3030,3240,3241],{"class":3044},"    }\n",[3030,3243,3245,3248,3250,3253],{"class":3032,"line":3244},13,[3030,3246,3247],{"class":3073},"    queue",[3030,3249,3045],{"class":3044},[3030,3251,3252],{"class":3128},"CompleteAdding",[3030,3254,3255],{"class":3044},"();\n",[3030,3257,3259],{"class":3032,"line":3258},14,[3030,3260,3261],{"class":3044},"});\n",[3030,3263,3265],{"class":3032,"line":3264},15,[3030,3266,3063],{"emptyLinePlaceholder":3062},[3030,3268,3270],{"class":3032,"line":3269},16,[3030,3271,3272],{"class":3116},"// Consumer — блокує потік при порожній черзі\n",[3030,3274,3276,3278,3280,3282],{"class":3032,"line":3275},17,[3030,3277,3123],{"class":3073},[3030,3279,3045],{"class":3044},[3030,3281,3129],{"class":3128},[3030,3283,3132],{"class":3044},[3030,3285,3287],{"class":3032,"line":3286},18,[3030,3288,3138],{"class":3044},[3030,3290,3292,3295,3297,3299,3302,3305,3307,3309,3312,3315],{"class":3032,"line":3291},19,[3030,3293,3294],{"class":3036},"    foreach",[3030,3296,3147],{"class":3044},[3030,3298,3070],{"class":3069},[3030,3300,3301],{"class":3073}," item",[3030,3303,3304],{"class":3036}," in",[3030,3306,3074],{"class":3073},[3030,3308,3045],{"class":3044},[3030,3310,3311],{"class":3128},"GetConsumingEnumerable",[3030,3313,3314],{"class":3044},"())  ",[3030,3316,3317],{"class":3116},"// ❌ БЛОКУЄ потік!\n",[3030,3319,3321],{"class":3032,"line":3320},20,[3030,3322,3182],{"class":3044},[3030,3324,3326,3329,3331,3334,3336,3338,3340],{"class":3032,"line":3325},21,[3030,3327,3328],{"class":3073},"        Thread",[3030,3330,3045],{"class":3044},[3030,3332,3333],{"class":3128},"Sleep",[3030,3335,3196],{"class":3044},[3030,3337,3169],{"class":3101},[3030,3339,3201],{"class":3044},[3030,3341,3342],{"class":3116},"// Імітація обробки\n",[3030,3344,3346,3348,3350,3352,3354,3357,3359,3362,3364,3366],{"class":3032,"line":3345},22,[3030,3347,3210],{"class":3073},[3030,3349,3045],{"class":3044},[3030,3351,3215],{"class":3128},[3030,3353,3196],{"class":3044},[3030,3355,3356],{"class":3220},"$\"Consumed: ",[3030,3358,3225],{"class":3224},[3030,3360,3361],{"class":3073},"item",[3030,3363,3230],{"class":3224},[3030,3365,3233],{"class":3220},[3030,3367,3105],{"class":3044},[3030,3369,3371],{"class":3032,"line":3370},23,[3030,3372,3241],{"class":3044},[3030,3374,3376],{"class":3032,"line":3375},24,[3030,3377,3261],{"class":3044},[2964,3379,3380],{},[2968,3381,3382],{},"Проблеми BlockingCollection:",[3384,3385,3386,3400,3410],"ol",{},[2983,3387,3388,3391,3392,3395,3396,3399],{},[2968,3389,3390],{},"Блокування потоків:"," ",[3010,3393,3394],{},"Add()"," та ",[3010,3397,3398],{},"Take()"," блокують потік при повній/порожній черзі. У async світі це марнування ThreadPool потоків.",[2983,3401,3402,3405,3406,3409],{},[2968,3403,3404],{},"Немає async API:"," Не можна ",[3010,3407,3408],{},"await queue.AddAsync()"," — тільки синхронні методи.",[2983,3411,3412,3415],{},[2968,3413,3414],{},"Погана інтеграція з async/await:"," Якщо producer/consumer виконують async роботу (HTTP запити, DB queries), блокування потоків створює thread starvation.",[3002,3417,3419],{"id":3418},"рішення-systemthreadingchannels","Рішення: System.Threading.Channels",[2964,3421,3422,3425],{},[3010,3423,3424],{},"Channels"," — це async-native producer/consumer примітив, введений у .NET Core 2.1. Ключові переваги:",[2980,3427,3428,3444,3450,3456],{},[2983,3429,3430,3391,3433,3436,3437,3436,3440,3443],{},[2968,3431,3432],{},"Повністю async:",[3010,3434,3435],{},"WriteAsync()",", ",[3010,3438,3439],{},"ReadAsync()",[3010,3441,3442],{},"WaitToReadAsync()"," — жодного блокування потоків.",[2983,3445,3446,3449],{},[2968,3447,3448],{},"High performance:"," Оптимізовано для мінімального allocation та lock contention.",[2983,3451,3452,3455],{},[2968,3453,3454],{},"Гнучкість:"," Bounded (обмежена ємність) та Unbounded (необмежена) варіанти.",[2983,3457,3458,3461],{},[2968,3459,3460],{},"Backpressure:"," Bounded channels автоматично уповільнюють producers при переповненні.",[3463,3464],"hr",{},[2959,3466,3468,3469],{"id":3467},"channel-архітектура-та-api","Channel",[3470,3471,3472],"t",{},": Архітектура та API",[3002,3474,3476],{"id":3475},"концепція-writer-та-reader","Концепція: Writer та Reader",[2964,3478,3479,3482],{},[3010,3480,3481],{},"Channel\u003CT>"," складається з двох частин:",[3019,3484,3486],{"className":3021,"code":3485,"language":3024,"meta":3026,"style":3026},"Channel\u003Cint> channel = Channel.CreateUnbounded\u003Cint>();\n\nChannelWriter\u003Cint> writer = channel.Writer;  // Для producers\nChannelReader\u003Cint> reader = channel.Reader;  // Для consumers\n",[3010,3487,3488,3518,3522,3551],{"__ignoreMap":3026},[3030,3489,3490,3492,3494,3496,3499,3502,3504,3506,3508,3511,3513,3515],{"class":3032,"line":3033},[3030,3491,3468],{"class":3040},[3030,3493,3086],{"class":3044},[3030,3495,3089],{"class":3069},[3030,3497,3498],{"class":3044},"> ",[3030,3500,3501],{"class":3073},"channel",[3030,3503,3077],{"class":3044},[3030,3505,3468],{"class":3073},[3030,3507,3045],{"class":3044},[3030,3509,3510],{"class":3128},"CreateUnbounded",[3030,3512,3086],{"class":3044},[3030,3514,3089],{"class":3069},[3030,3516,3517],{"class":3044},">();\n",[3030,3519,3520],{"class":3032,"line":3059},[3030,3521,3063],{"emptyLinePlaceholder":3062},[3030,3523,3524,3527,3529,3531,3533,3536,3538,3540,3542,3545,3548],{"class":3032,"line":3066},[3030,3525,3526],{"class":3040},"ChannelWriter",[3030,3528,3086],{"class":3044},[3030,3530,3089],{"class":3069},[3030,3532,3498],{"class":3044},[3030,3534,3535],{"class":3073},"writer",[3030,3537,3077],{"class":3044},[3030,3539,3501],{"class":3073},[3030,3541,3045],{"class":3044},[3030,3543,3544],{"class":3073},"Writer",[3030,3546,3547],{"class":3044},";  ",[3030,3549,3550],{"class":3116},"// Для producers\n",[3030,3552,3553,3556,3558,3560,3562,3565,3567,3569,3571,3574,3576],{"class":3032,"line":3108},[3030,3554,3555],{"class":3040},"ChannelReader",[3030,3557,3086],{"class":3044},[3030,3559,3089],{"class":3069},[3030,3561,3498],{"class":3044},[3030,3563,3564],{"class":3073},"reader",[3030,3566,3077],{"class":3044},[3030,3568,3501],{"class":3073},[3030,3570,3045],{"class":3044},[3030,3572,3573],{"class":3073},"Reader",[3030,3575,3547],{"class":3044},[3030,3577,3578],{"class":3116},"// Для consumers\n",[2964,3580,3581,3584,3585,3587,3588,3590],{},[2968,3582,3583],{},"Розділення відповідальностей:"," Producer отримує тільки ",[3010,3586,3544],{},", consumer — тільки ",[3010,3589,3573],{},". Це запобігає помилкам (producer не може читати, consumer не може писати) та покращує читабельність коду.",[3002,3592,3594],{"id":3593},"створення-channels","Створення Channels",[3019,3596,3599],{"className":3021,"code":3597,"filename":3598,"language":3024,"meta":3025,"style":3026},"using System.Threading.Channels;\n\n// Unbounded — необмежена черга (обмежена тільки доступною пам'яттю)\nvar unbounded = Channel.CreateUnbounded\u003Cstring>();\n\n// Bounded — обмежена ємність (10 елементів)\nvar bounded = Channel.CreateBounded\u003Cstring>(capacity: 10);\n\n// Bounded з опціями (детально нижче)\nvar boundedWithOptions = Channel.CreateBounded\u003Cstring>(new BoundedChannelOptions(10)\n{\n    FullMode = BoundedChannelFullMode.Wait,  // Що робити при переповненні\n    SingleReader = false,  // Оптимізація для одного reader\n    SingleWriter = false   // Оптимізація для одного writer\n});\n","ChannelCreation.cs",[3010,3600,3601,3618,3622,3627,3649,3653,3658,3689,3693,3698,3731,3735,3756,3771,3783],{"__ignoreMap":3026},[3030,3602,3603,3605,3607,3609,3612,3614,3616],{"class":3032,"line":3033},[3030,3604,3037],{"class":3036},[3030,3606,3041],{"class":3040},[3030,3608,3045],{"class":3044},[3030,3610,3611],{"class":3040},"Threading",[3030,3613,3045],{"class":3044},[3030,3615,3424],{"class":3040},[3030,3617,3056],{"class":3044},[3030,3619,3620],{"class":3032,"line":3059},[3030,3621,3063],{"emptyLinePlaceholder":3062},[3030,3623,3624],{"class":3032,"line":3066},[3030,3625,3626],{"class":3116},"// Unbounded — необмежена черга (обмежена тільки доступною пам'яттю)\n",[3030,3628,3629,3631,3634,3636,3638,3640,3642,3644,3647],{"class":3032,"line":3108},[3030,3630,3070],{"class":3069},[3030,3632,3633],{"class":3073}," unbounded",[3030,3635,3077],{"class":3044},[3030,3637,3468],{"class":3073},[3030,3639,3045],{"class":3044},[3030,3641,3510],{"class":3128},[3030,3643,3086],{"class":3044},[3030,3645,3646],{"class":3069},"string",[3030,3648,3517],{"class":3044},[3030,3650,3651],{"class":3032,"line":3113},[3030,3652,3063],{"emptyLinePlaceholder":3062},[3030,3654,3655],{"class":3032,"line":3120},[3030,3656,3657],{"class":3116},"// Bounded — обмежена ємність (10 елементів)\n",[3030,3659,3660,3662,3665,3667,3669,3671,3674,3676,3678,3680,3683,3685,3687],{"class":3032,"line":3135},[3030,3661,3070],{"class":3069},[3030,3663,3664],{"class":3073}," bounded",[3030,3666,3077],{"class":3044},[3030,3668,3468],{"class":3073},[3030,3670,3045],{"class":3044},[3030,3672,3673],{"class":3128},"CreateBounded",[3030,3675,3086],{"class":3044},[3030,3677,3646],{"class":3069},[3030,3679,3092],{"class":3044},[3030,3681,3682],{"class":3073},"capacity",[3030,3684,3098],{"class":3044},[3030,3686,3102],{"class":3101},[3030,3688,3105],{"class":3044},[3030,3690,3691],{"class":3032,"line":3141},[3030,3692,3063],{"emptyLinePlaceholder":3062},[3030,3694,3695],{"class":3032,"line":3179},[3030,3696,3697],{"class":3116},"// Bounded з опціями (детально нижче)\n",[3030,3699,3700,3702,3705,3707,3709,3711,3713,3715,3717,3719,3721,3724,3726,3728],{"class":3032,"line":3185},[3030,3701,3070],{"class":3069},[3030,3703,3704],{"class":3073}," boundedWithOptions",[3030,3706,3077],{"class":3044},[3030,3708,3468],{"class":3073},[3030,3710,3045],{"class":3044},[3030,3712,3673],{"class":3128},[3030,3714,3086],{"class":3044},[3030,3716,3646],{"class":3069},[3030,3718,3092],{"class":3044},[3030,3720,3080],{"class":3069},[3030,3722,3723],{"class":3040}," BoundedChannelOptions",[3030,3725,3196],{"class":3044},[3030,3727,3102],{"class":3101},[3030,3729,3730],{"class":3044},")\n",[3030,3732,3733],{"class":3032,"line":3207},[3030,3734,3138],{"class":3044},[3030,3736,3737,3740,3742,3745,3747,3750,3753],{"class":3032,"line":3238},[3030,3738,3739],{"class":3073},"    FullMode",[3030,3741,3077],{"class":3044},[3030,3743,3744],{"class":3073},"BoundedChannelFullMode",[3030,3746,3045],{"class":3044},[3030,3748,3749],{"class":3073},"Wait",[3030,3751,3752],{"class":3044},",  ",[3030,3754,3755],{"class":3116},"// Що робити при переповненні\n",[3030,3757,3758,3761,3763,3766,3768],{"class":3032,"line":3244},[3030,3759,3760],{"class":3073},"    SingleReader",[3030,3762,3077],{"class":3044},[3030,3764,3765],{"class":3069},"false",[3030,3767,3752],{"class":3044},[3030,3769,3770],{"class":3116},"// Оптимізація для одного reader\n",[3030,3772,3773,3776,3778,3780],{"class":3032,"line":3258},[3030,3774,3775],{"class":3073},"    SingleWriter",[3030,3777,3077],{"class":3044},[3030,3779,3765],{"class":3069},[3030,3781,3782],{"class":3116},"   // Оптимізація для одного writer\n",[3030,3784,3785],{"class":3032,"line":3264},[3030,3786,3261],{"class":3044},[3002,3788,3526,3790],{"id":3789},"channelwriter-producer-api",[3470,3791,3792],{},": Producer API",[3794,3795,3796,3805,3817,3825],"field-group",{},[3797,3798,3801,3802,3804],"field",{"name":3799,"type":3800},"WriteAsync(T item, CancellationToken)","ValueTask","Асинхронно записує елемент у channel. Якщо channel bounded і повний — чекає доки з'явиться місце (або cancellation). Повертає ",[3010,3803,3800],{}," для zero-allocation у випадку, коли запис відбувається синхронно.",[3797,3806,3809,3810,3813,3814,3816],{"name":3807,"type":3808},"TryWrite(T item)","bool","Синхронна спроба запису. Повертає ",[3010,3811,3812],{},"true"," якщо успішно, ",[3010,3815,3765],{}," якщо channel повний (bounded) або закритий. Не блокує потік, не чекає.",[3797,3818,3821,3822,3824],{"name":3819,"type":3820},"WaitToWriteAsync(CancellationToken)","ValueTask\u003Cbool>","Чекає доки channel буде готовий прийняти дані. Повертає ",[3010,3823,3765],{}," якщо channel закритий і більше ніколи не буде готовий до запису.",[3797,3826,3829,3830,3833],{"name":3827,"type":3828},"Complete(Exception?)","void","Сигналізує, що producer завершив роботу. Після виклику ",[3010,3831,3832],{},"Complete()"," жодні нові елементи не можуть бути записані. Опціонально приймає exception для сигналізації помилки.",[3002,3835,3555,3837],{"id":3836},"channelreader-consumer-api",[3470,3838,3839],{},": Consumer API",[3794,3841,3842,3851,3865,3872],{},[3797,3843,3846,3847,3850],{"name":3844,"type":3845},"ReadAsync(CancellationToken)","ValueTask\u003CT>","Асинхронно читає один елемент з channel. Якщо channel порожній — чекає доки з'явиться елемент або channel буде закритий (викине ",[3010,3848,3849],{},"ChannelClosedException",").",[3797,3852,3854,3855,3857,3858,3861,3862,3864],{"name":3853,"type":3808},"TryRead(out T item)","Синхронна спроба читання. Повертає ",[3010,3856,3812],{}," і записує елемент у ",[3010,3859,3860],{},"out"," параметр якщо успішно. Повертає ",[3010,3863,3765],{}," якщо channel порожній.",[3797,3866,3868,3869,3871],{"name":3867,"type":3820},"WaitToReadAsync(CancellationToken)","Чекає доки з'явиться хоча б один елемент для читання. Повертає ",[3010,3870,3765],{}," якщо channel закритий і порожній (більше ніколи не буде даних).",[3797,3873,3876,3877,3879,3880,3883],{"name":3874,"type":3875},"ReadAllAsync(CancellationToken)","IAsyncEnumerable\u003CT>","Повертає ",[3010,3878,3875],{},", що дозволяє споживати всі елементи через ",[3010,3881,3882],{},"await foreach",". Автоматично завершується коли channel закритий і порожній.",[3002,3885,3887],{"id":3886},"базовий-приклад-producer-consumer","Базовий Приклад: Producer-Consumer",[3019,3889,3892],{"className":3021,"code":3890,"filename":3891,"language":3024,"meta":3025,"style":3026},"using System.Threading.Channels;\n\nvar channel = Channel.CreateUnbounded\u003Cint>();\n\n// Producer — генерує числа\nvar producerTask = Task.Run(async () =>\n{\n    for (int i = 0; i \u003C 10; i++)\n    {\n        await channel.Writer.WriteAsync(i);\n        Console.WriteLine($\"Produced: {i}\");\n        await Task.Delay(100);  // Імітація роботи\n    }\n\n    // Сигналізуємо завершення\n    channel.Writer.Complete();\n    Console.WriteLine(\"Producer завершив роботу\");\n});\n\n// Consumer — обробляє числа\nvar consumerTask = Task.Run(async () =>\n{\n    // ReadAllAsync повертає IAsyncEnumerable — ідеально для await foreach\n    await foreach (var item in channel.Reader.ReadAllAsync())\n    {\n        Console.WriteLine($\"Consumed: {item}\");\n        await Task.Delay(150);  // Імітація обробки\n    }\n\n    Console.WriteLine(\"Consumer завершив роботу\");\n});\n\nawait Task.WhenAll(producerTask, consumerTask);\n","BasicProducerConsumer.cs",[3010,3893,3894,3910,3914,3935,3939,3944,3967,3971,3999,4003,4025,4047,4068,4072,4076,4081,4097,4113,4117,4121,4126,4147,4151,4156,4186,4191,4214,4234,4239,4244,4260,4265,4270],{"__ignoreMap":3026},[3030,3895,3896,3898,3900,3902,3904,3906,3908],{"class":3032,"line":3033},[3030,3897,3037],{"class":3036},[3030,3899,3041],{"class":3040},[3030,3901,3045],{"class":3044},[3030,3903,3611],{"class":3040},[3030,3905,3045],{"class":3044},[3030,3907,3424],{"class":3040},[3030,3909,3056],{"class":3044},[3030,3911,3912],{"class":3032,"line":3059},[3030,3913,3063],{"emptyLinePlaceholder":3062},[3030,3915,3916,3918,3921,3923,3925,3927,3929,3931,3933],{"class":3032,"line":3066},[3030,3917,3070],{"class":3069},[3030,3919,3920],{"class":3073}," channel",[3030,3922,3077],{"class":3044},[3030,3924,3468],{"class":3073},[3030,3926,3045],{"class":3044},[3030,3928,3510],{"class":3128},[3030,3930,3086],{"class":3044},[3030,3932,3089],{"class":3069},[3030,3934,3517],{"class":3044},[3030,3936,3937],{"class":3032,"line":3108},[3030,3938,3063],{"emptyLinePlaceholder":3062},[3030,3940,3941],{"class":3032,"line":3113},[3030,3942,3943],{"class":3116},"// Producer — генерує числа\n",[3030,3945,3946,3948,3951,3953,3955,3957,3959,3961,3964],{"class":3032,"line":3120},[3030,3947,3070],{"class":3069},[3030,3949,3950],{"class":3073}," producerTask",[3030,3952,3077],{"class":3044},[3030,3954,3123],{"class":3073},[3030,3956,3045],{"class":3044},[3030,3958,3129],{"class":3128},[3030,3960,3196],{"class":3044},[3030,3962,3963],{"class":3069},"async",[3030,3965,3966],{"class":3044}," () =>\n",[3030,3968,3969],{"class":3032,"line":3135},[3030,3970,3138],{"class":3044},[3030,3972,3973,3975,3977,3979,3981,3983,3985,3987,3989,3991,3993,3995,3997],{"class":3032,"line":3141},[3030,3974,3144],{"class":3036},[3030,3976,3147],{"class":3044},[3030,3978,3089],{"class":3069},[3030,3980,3152],{"class":3073},[3030,3982,3077],{"class":3044},[3030,3984,3157],{"class":3101},[3030,3986,3160],{"class":3044},[3030,3988,3163],{"class":3073},[3030,3990,3166],{"class":3044},[3030,3992,3102],{"class":3101},[3030,3994,3160],{"class":3044},[3030,3996,3163],{"class":3073},[3030,3998,3176],{"class":3044},[3030,4000,4001],{"class":3032,"line":3179},[3030,4002,3182],{"class":3044},[3030,4004,4005,4008,4010,4012,4014,4016,4019,4021,4023],{"class":3032,"line":3185},[3030,4006,4007],{"class":3069},"        await",[3030,4009,3920],{"class":3073},[3030,4011,3045],{"class":3044},[3030,4013,3544],{"class":3073},[3030,4015,3045],{"class":3044},[3030,4017,4018],{"class":3128},"WriteAsync",[3030,4020,3196],{"class":3044},[3030,4022,3163],{"class":3073},[3030,4024,3105],{"class":3044},[3030,4026,4027,4029,4031,4033,4035,4037,4039,4041,4043,4045],{"class":3032,"line":3207},[3030,4028,3210],{"class":3073},[3030,4030,3045],{"class":3044},[3030,4032,3215],{"class":3128},[3030,4034,3196],{"class":3044},[3030,4036,3221],{"class":3220},[3030,4038,3225],{"class":3224},[3030,4040,3163],{"class":3073},[3030,4042,3230],{"class":3224},[3030,4044,3233],{"class":3220},[3030,4046,3105],{"class":3044},[3030,4048,4049,4051,4054,4056,4059,4061,4063,4065],{"class":3032,"line":3238},[3030,4050,4007],{"class":3069},[3030,4052,4053],{"class":3073}," Task",[3030,4055,3045],{"class":3044},[3030,4057,4058],{"class":3128},"Delay",[3030,4060,3196],{"class":3044},[3030,4062,3169],{"class":3101},[3030,4064,3201],{"class":3044},[3030,4066,4067],{"class":3116},"// Імітація роботи\n",[3030,4069,4070],{"class":3032,"line":3244},[3030,4071,3241],{"class":3044},[3030,4073,4074],{"class":3032,"line":3258},[3030,4075,3063],{"emptyLinePlaceholder":3062},[3030,4077,4078],{"class":3032,"line":3264},[3030,4079,4080],{"class":3116},"    // Сигналізуємо завершення\n",[3030,4082,4083,4086,4088,4090,4092,4095],{"class":3032,"line":3269},[3030,4084,4085],{"class":3073},"    channel",[3030,4087,3045],{"class":3044},[3030,4089,3544],{"class":3073},[3030,4091,3045],{"class":3044},[3030,4093,4094],{"class":3128},"Complete",[3030,4096,3255],{"class":3044},[3030,4098,4099,4102,4104,4106,4108,4111],{"class":3032,"line":3275},[3030,4100,4101],{"class":3073},"    Console",[3030,4103,3045],{"class":3044},[3030,4105,3215],{"class":3128},[3030,4107,3196],{"class":3044},[3030,4109,4110],{"class":3220},"\"Producer завершив роботу\"",[3030,4112,3105],{"class":3044},[3030,4114,4115],{"class":3032,"line":3286},[3030,4116,3261],{"class":3044},[3030,4118,4119],{"class":3032,"line":3291},[3030,4120,3063],{"emptyLinePlaceholder":3062},[3030,4122,4123],{"class":3032,"line":3320},[3030,4124,4125],{"class":3116},"// Consumer — обробляє числа\n",[3030,4127,4128,4130,4133,4135,4137,4139,4141,4143,4145],{"class":3032,"line":3325},[3030,4129,3070],{"class":3069},[3030,4131,4132],{"class":3073}," consumerTask",[3030,4134,3077],{"class":3044},[3030,4136,3123],{"class":3073},[3030,4138,3045],{"class":3044},[3030,4140,3129],{"class":3128},[3030,4142,3196],{"class":3044},[3030,4144,3963],{"class":3069},[3030,4146,3966],{"class":3044},[3030,4148,4149],{"class":3032,"line":3345},[3030,4150,3138],{"class":3044},[3030,4152,4153],{"class":3032,"line":3370},[3030,4154,4155],{"class":3116},"    // ReadAllAsync повертає IAsyncEnumerable — ідеально для await foreach\n",[3030,4157,4158,4161,4164,4166,4168,4170,4172,4174,4176,4178,4180,4183],{"class":3032,"line":3375},[3030,4159,4160],{"class":3069},"    await",[3030,4162,4163],{"class":3036}," foreach",[3030,4165,3147],{"class":3044},[3030,4167,3070],{"class":3069},[3030,4169,3301],{"class":3073},[3030,4171,3304],{"class":3036},[3030,4173,3920],{"class":3073},[3030,4175,3045],{"class":3044},[3030,4177,3573],{"class":3073},[3030,4179,3045],{"class":3044},[3030,4181,4182],{"class":3128},"ReadAllAsync",[3030,4184,4185],{"class":3044},"())\n",[3030,4187,4189],{"class":3032,"line":4188},25,[3030,4190,3182],{"class":3044},[3030,4192,4194,4196,4198,4200,4202,4204,4206,4208,4210,4212],{"class":3032,"line":4193},26,[3030,4195,3210],{"class":3073},[3030,4197,3045],{"class":3044},[3030,4199,3215],{"class":3128},[3030,4201,3196],{"class":3044},[3030,4203,3356],{"class":3220},[3030,4205,3225],{"class":3224},[3030,4207,3361],{"class":3073},[3030,4209,3230],{"class":3224},[3030,4211,3233],{"class":3220},[3030,4213,3105],{"class":3044},[3030,4215,4217,4219,4221,4223,4225,4227,4230,4232],{"class":3032,"line":4216},27,[3030,4218,4007],{"class":3069},[3030,4220,4053],{"class":3073},[3030,4222,3045],{"class":3044},[3030,4224,4058],{"class":3128},[3030,4226,3196],{"class":3044},[3030,4228,4229],{"class":3101},"150",[3030,4231,3201],{"class":3044},[3030,4233,3342],{"class":3116},[3030,4235,4237],{"class":3032,"line":4236},28,[3030,4238,3241],{"class":3044},[3030,4240,4242],{"class":3032,"line":4241},29,[3030,4243,3063],{"emptyLinePlaceholder":3062},[3030,4245,4247,4249,4251,4253,4255,4258],{"class":3032,"line":4246},30,[3030,4248,4101],{"class":3073},[3030,4250,3045],{"class":3044},[3030,4252,3215],{"class":3128},[3030,4254,3196],{"class":3044},[3030,4256,4257],{"class":3220},"\"Consumer завершив роботу\"",[3030,4259,3105],{"class":3044},[3030,4261,4263],{"class":3032,"line":4262},31,[3030,4264,3261],{"class":3044},[3030,4266,4268],{"class":3032,"line":4267},32,[3030,4269,3063],{"emptyLinePlaceholder":3062},[3030,4271,4273,4276,4278,4280,4283,4285,4288,4290,4293],{"class":3032,"line":4272},33,[3030,4274,4275],{"class":3069},"await",[3030,4277,4053],{"class":3073},[3030,4279,3045],{"class":3044},[3030,4281,4282],{"class":3128},"WhenAll",[3030,4284,3196],{"class":3044},[3030,4286,4287],{"class":3073},"producerTask",[3030,4289,3436],{"class":3044},[3030,4291,4292],{"class":3073},"consumerTask",[3030,4294,3105],{"class":3044},[4296,4297,4299,4304,4308,4312,4316,4320,4324,4328,4332,4336,4340,4348,4352,4356,4360],"terminal-preview",{"title":4298},"Producer-Consumer Output",[4300,4301,4303],"div",{"className":4302},[3032],"Produced: 0",[4300,4305,4307],{"className":4306},[3032],"Consumed: 0",[4300,4309,4311],{"className":4310},[3032],"Produced: 1",[4300,4313,4315],{"className":4314},[3032],"Produced: 2",[4300,4317,4319],{"className":4318},[3032],"Consumed: 1",[4300,4321,4323],{"className":4322},[3032],"Produced: 3",[4300,4325,4327],{"className":4326},[3032],"Consumed: 2",[4300,4329,4331],{"className":4330},[3032],"Produced: 4",[4300,4333,4335],{"className":4334},[3032],"Produced: 5",[4300,4337,4339],{"className":4338},[3032],"Consumed: 3",[4300,4341,4343],{"className":4342},[3032],[3030,4344,4347],{"className":4345},[4346],"text-blue-400","Producer завершив роботу",[4300,4349,4351],{"className":4350},[3032],"Consumed: 4",[4300,4353,4355],{"className":4354},[3032],"Consumed: 5",[4300,4357,4359],{"className":4358},[3032],"...",[4300,4361,4363],{"className":4362},[3032],[3030,4364,4367],{"className":4365},[4366],"text-green-400","Consumer завершив роботу",[4369,4370,4371,3391,4380,4383,4384,4386,4387,4389,4390,3045],"note",{},[2968,4372,4373,4374,4376,4377,4379],{},"Чому ",[3010,4375,3882],{}," замість циклу з ",[3010,4378,3439],{},"?",[3010,4381,4382],{},"ReadAllAsync()"," автоматично обробляє закриття channel — цикл завершується коли producer викликав ",[3010,4385,3832],{}," і всі елементи оброблені. Ручний цикл з ",[3010,4388,3439],{}," вимагає обробки ",[3010,4391,3849],{},[3463,4393],{},[2959,4395,4397],{"id":4396},"bounded-channels-backpressure-та-fullmode","Bounded Channels: Backpressure та FullMode",[3002,4399,4401],{"id":4400},"концепція-обмеження-ємності","Концепція: Обмеження Ємності",[2964,4403,4404,4405,4408],{},"Unbounded channels можуть зростати необмежено, що призводить до OOM якщо producer швидший за consumer. Bounded channels вирішують це через ",[2968,4406,4407],{},"backpressure"," — автоматичне уповільнення producer при переповненні.",[3019,4410,4412],{"className":3021,"code":4411,"language":3024,"meta":3026,"style":3026},"// Bounded channel на 5 елементів\nvar channel = Channel.CreateBounded\u003Cint>(capacity: 5);\n\n// Producer намагається записати 10 елементів\nfor (int i = 0; i \u003C 10; i++)\n{\n    await channel.Writer.WriteAsync(i);  // Блокується після 5-го елемента\n    Console.WriteLine($\"Wrote: {i}\");\n}\n",[3010,4413,4414,4419,4448,4452,4457,4486,4490,4513,4536],{"__ignoreMap":3026},[3030,4415,4416],{"class":3032,"line":3033},[3030,4417,4418],{"class":3116},"// Bounded channel на 5 елементів\n",[3030,4420,4421,4423,4425,4427,4429,4431,4433,4435,4437,4439,4441,4443,4446],{"class":3032,"line":3059},[3030,4422,3070],{"class":3069},[3030,4424,3920],{"class":3073},[3030,4426,3077],{"class":3044},[3030,4428,3468],{"class":3073},[3030,4430,3045],{"class":3044},[3030,4432,3673],{"class":3128},[3030,4434,3086],{"class":3044},[3030,4436,3089],{"class":3069},[3030,4438,3092],{"class":3044},[3030,4440,3682],{"class":3073},[3030,4442,3098],{"class":3044},[3030,4444,4445],{"class":3101},"5",[3030,4447,3105],{"class":3044},[3030,4449,4450],{"class":3032,"line":3066},[3030,4451,3063],{"emptyLinePlaceholder":3062},[3030,4453,4454],{"class":3032,"line":3108},[3030,4455,4456],{"class":3116},"// Producer намагається записати 10 елементів\n",[3030,4458,4459,4462,4464,4466,4468,4470,4472,4474,4476,4478,4480,4482,4484],{"class":3032,"line":3113},[3030,4460,4461],{"class":3036},"for",[3030,4463,3147],{"class":3044},[3030,4465,3089],{"class":3069},[3030,4467,3152],{"class":3073},[3030,4469,3077],{"class":3044},[3030,4471,3157],{"class":3101},[3030,4473,3160],{"class":3044},[3030,4475,3163],{"class":3073},[3030,4477,3166],{"class":3044},[3030,4479,3102],{"class":3101},[3030,4481,3160],{"class":3044},[3030,4483,3163],{"class":3073},[3030,4485,3176],{"class":3044},[3030,4487,4488],{"class":3032,"line":3120},[3030,4489,3138],{"class":3044},[3030,4491,4492,4494,4496,4498,4500,4502,4504,4506,4508,4510],{"class":3032,"line":3135},[3030,4493,4160],{"class":3069},[3030,4495,3920],{"class":3073},[3030,4497,3045],{"class":3044},[3030,4499,3544],{"class":3073},[3030,4501,3045],{"class":3044},[3030,4503,4018],{"class":3128},[3030,4505,3196],{"class":3044},[3030,4507,3163],{"class":3073},[3030,4509,3201],{"class":3044},[3030,4511,4512],{"class":3116},"// Блокується після 5-го елемента\n",[3030,4514,4515,4517,4519,4521,4523,4526,4528,4530,4532,4534],{"class":3032,"line":3141},[3030,4516,4101],{"class":3073},[3030,4518,3045],{"class":3044},[3030,4520,3215],{"class":3128},[3030,4522,3196],{"class":3044},[3030,4524,4525],{"class":3220},"$\"Wrote: ",[3030,4527,3225],{"class":3224},[3030,4529,3163],{"class":3073},[3030,4531,3230],{"class":3224},[3030,4533,3233],{"class":3220},[3030,4535,3105],{"class":3044},[3030,4537,4538],{"class":3032,"line":3179},[3030,4539,4540],{"class":3044},"}\n",[3002,4542,4544],{"id":4543},"boundedchannelfullmode-стратегії-переповнення","BoundedChannelFullMode: Стратегії Переповнення",[2964,4546,4547,4548,3017],{},"Коли bounded channel повний, поведінка залежить від ",[3010,4549,4550],{},"FullMode",[3794,4552,4553,4561,4578,4586],{},[3797,4554,4555,3391,4558,4560],{"name":3749,"type":3744},[2968,4556,4557],{},"За замовчуванням.",[3010,4559,3435],{}," чекає доки з'явиться місце. Producer уповільнюється (backpressure). Найбезпечніший варіант — жодні дані не губляться.",[3797,4562,4564,4565,4568,4569,4572,4573,3436,4575,4577],{"name":4563,"type":3744},"DropNewest","Відкидає ",[2968,4566,4567],{},"щойно записаний"," елемент. ",[3010,4570,4571],{},"TryWrite()"," повертає ",[3010,4574,3765],{},[3010,4576,3435],{}," завершується успішно але елемент не додається. Корисно для real-time даних, де старі дані важливіші (наприклад, sensor readings).",[3797,4579,4581,4582,4585],{"name":4580,"type":3744},"DropOldest","Видаляє ",[2968,4583,4584],{},"найстаріший"," елемент з черги, додає новий. Корисно коли важливі тільки останні дані (наприклад, live video frames).",[3797,4587,4589,4590,4572,4592,4594,4595,4597],{"name":4588,"type":3744},"DropWrite","Відкидає новий елемент, залишає чергу без змін. ",[3010,4591,4571],{},[3010,4593,3765],{},". Аналогічно ",[3010,4596,4563],{},", але семантично чіткіше.",[3002,4599,4601],{"id":4600},"приклад-dropoldest-для-live-data","Приклад: DropOldest для Live Data",[3019,4603,4606],{"className":3021,"code":4604,"filename":4605,"language":3024,"meta":3025,"style":3026},"using System.Threading.Channels;\n\n// Channel на 3 елементи, відкидає найстаріші при переповненні\nvar channel = Channel.CreateBounded\u003Cstring>(new BoundedChannelOptions(3)\n{\n    FullMode = BoundedChannelFullMode.DropOldest\n});\n\n// Producer — швидко генерує дані\n_ = Task.Run(async () =>\n{\n    for (int i = 1; i \u003C= 10; i++)\n    {\n        await channel.Writer.WriteAsync($\"Frame_{i}\");\n        Console.WriteLine($\"Produced: Frame_{i}\");\n        await Task.Delay(50);  // Швидкий producer\n    }\n    channel.Writer.Complete();\n});\n\n// Consumer — повільно обробляє\nawait Task.Delay(500);  // Затримка перед початком споживання\n\nawait foreach (var frame in channel.Reader.ReadAllAsync())\n{\n    Console.WriteLine($\"  Consumed: {frame}\");\n}\n","DropOldestExample.cs",[3010,4607,4608,4624,4628,4633,4664,4668,4681,4685,4689,4694,4713,4717,4747,4751,4780,4803,4823,4827,4841,4845,4849,4854,4874,4878,4905,4909,4933],{"__ignoreMap":3026},[3030,4609,4610,4612,4614,4616,4618,4620,4622],{"class":3032,"line":3033},[3030,4611,3037],{"class":3036},[3030,4613,3041],{"class":3040},[3030,4615,3045],{"class":3044},[3030,4617,3611],{"class":3040},[3030,4619,3045],{"class":3044},[3030,4621,3424],{"class":3040},[3030,4623,3056],{"class":3044},[3030,4625,4626],{"class":3032,"line":3059},[3030,4627,3063],{"emptyLinePlaceholder":3062},[3030,4629,4630],{"class":3032,"line":3066},[3030,4631,4632],{"class":3116},"// Channel на 3 елементи, відкидає найстаріші при переповненні\n",[3030,4634,4635,4637,4639,4641,4643,4645,4647,4649,4651,4653,4655,4657,4659,4662],{"class":3032,"line":3108},[3030,4636,3070],{"class":3069},[3030,4638,3920],{"class":3073},[3030,4640,3077],{"class":3044},[3030,4642,3468],{"class":3073},[3030,4644,3045],{"class":3044},[3030,4646,3673],{"class":3128},[3030,4648,3086],{"class":3044},[3030,4650,3646],{"class":3069},[3030,4652,3092],{"class":3044},[3030,4654,3080],{"class":3069},[3030,4656,3723],{"class":3040},[3030,4658,3196],{"class":3044},[3030,4660,4661],{"class":3101},"3",[3030,4663,3730],{"class":3044},[3030,4665,4666],{"class":3032,"line":3113},[3030,4667,3138],{"class":3044},[3030,4669,4670,4672,4674,4676,4678],{"class":3032,"line":3120},[3030,4671,3739],{"class":3073},[3030,4673,3077],{"class":3044},[3030,4675,3744],{"class":3073},[3030,4677,3045],{"class":3044},[3030,4679,4680],{"class":3073},"DropOldest\n",[3030,4682,4683],{"class":3032,"line":3135},[3030,4684,3261],{"class":3044},[3030,4686,4687],{"class":3032,"line":3141},[3030,4688,3063],{"emptyLinePlaceholder":3062},[3030,4690,4691],{"class":3032,"line":3179},[3030,4692,4693],{"class":3116},"// Producer — швидко генерує дані\n",[3030,4695,4696,4699,4701,4703,4705,4707,4709,4711],{"class":3032,"line":3185},[3030,4697,4698],{"class":3073},"_",[3030,4700,3077],{"class":3044},[3030,4702,3123],{"class":3073},[3030,4704,3045],{"class":3044},[3030,4706,3129],{"class":3128},[3030,4708,3196],{"class":3044},[3030,4710,3963],{"class":3069},[3030,4712,3966],{"class":3044},[3030,4714,4715],{"class":3032,"line":3207},[3030,4716,3138],{"class":3044},[3030,4718,4719,4721,4723,4725,4727,4729,4732,4734,4736,4739,4741,4743,4745],{"class":3032,"line":3238},[3030,4720,3144],{"class":3036},[3030,4722,3147],{"class":3044},[3030,4724,3089],{"class":3069},[3030,4726,3152],{"class":3073},[3030,4728,3077],{"class":3044},[3030,4730,4731],{"class":3101},"1",[3030,4733,3160],{"class":3044},[3030,4735,3163],{"class":3073},[3030,4737,4738],{"class":3044}," \u003C= ",[3030,4740,3102],{"class":3101},[3030,4742,3160],{"class":3044},[3030,4744,3163],{"class":3073},[3030,4746,3176],{"class":3044},[3030,4748,4749],{"class":3032,"line":3244},[3030,4750,3182],{"class":3044},[3030,4752,4753,4755,4757,4759,4761,4763,4765,4767,4770,4772,4774,4776,4778],{"class":3032,"line":3258},[3030,4754,4007],{"class":3069},[3030,4756,3920],{"class":3073},[3030,4758,3045],{"class":3044},[3030,4760,3544],{"class":3073},[3030,4762,3045],{"class":3044},[3030,4764,4018],{"class":3128},[3030,4766,3196],{"class":3044},[3030,4768,4769],{"class":3220},"$\"Frame_",[3030,4771,3225],{"class":3224},[3030,4773,3163],{"class":3073},[3030,4775,3230],{"class":3224},[3030,4777,3233],{"class":3220},[3030,4779,3105],{"class":3044},[3030,4781,4782,4784,4786,4788,4790,4793,4795,4797,4799,4801],{"class":3032,"line":3264},[3030,4783,3210],{"class":3073},[3030,4785,3045],{"class":3044},[3030,4787,3215],{"class":3128},[3030,4789,3196],{"class":3044},[3030,4791,4792],{"class":3220},"$\"Produced: Frame_",[3030,4794,3225],{"class":3224},[3030,4796,3163],{"class":3073},[3030,4798,3230],{"class":3224},[3030,4800,3233],{"class":3220},[3030,4802,3105],{"class":3044},[3030,4804,4805,4807,4809,4811,4813,4815,4818,4820],{"class":3032,"line":3269},[3030,4806,4007],{"class":3069},[3030,4808,4053],{"class":3073},[3030,4810,3045],{"class":3044},[3030,4812,4058],{"class":3128},[3030,4814,3196],{"class":3044},[3030,4816,4817],{"class":3101},"50",[3030,4819,3201],{"class":3044},[3030,4821,4822],{"class":3116},"// Швидкий producer\n",[3030,4824,4825],{"class":3032,"line":3275},[3030,4826,3241],{"class":3044},[3030,4828,4829,4831,4833,4835,4837,4839],{"class":3032,"line":3286},[3030,4830,4085],{"class":3073},[3030,4832,3045],{"class":3044},[3030,4834,3544],{"class":3073},[3030,4836,3045],{"class":3044},[3030,4838,4094],{"class":3128},[3030,4840,3255],{"class":3044},[3030,4842,4843],{"class":3032,"line":3291},[3030,4844,3261],{"class":3044},[3030,4846,4847],{"class":3032,"line":3320},[3030,4848,3063],{"emptyLinePlaceholder":3062},[3030,4850,4851],{"class":3032,"line":3325},[3030,4852,4853],{"class":3116},"// Consumer — повільно обробляє\n",[3030,4855,4856,4858,4860,4862,4864,4866,4869,4871],{"class":3032,"line":3345},[3030,4857,4275],{"class":3069},[3030,4859,4053],{"class":3073},[3030,4861,3045],{"class":3044},[3030,4863,4058],{"class":3128},[3030,4865,3196],{"class":3044},[3030,4867,4868],{"class":3101},"500",[3030,4870,3201],{"class":3044},[3030,4872,4873],{"class":3116},"// Затримка перед початком споживання\n",[3030,4875,4876],{"class":3032,"line":3370},[3030,4877,3063],{"emptyLinePlaceholder":3062},[3030,4879,4880,4882,4884,4886,4888,4891,4893,4895,4897,4899,4901,4903],{"class":3032,"line":3375},[3030,4881,4275],{"class":3069},[3030,4883,4163],{"class":3036},[3030,4885,3147],{"class":3044},[3030,4887,3070],{"class":3069},[3030,4889,4890],{"class":3073}," frame",[3030,4892,3304],{"class":3036},[3030,4894,3920],{"class":3073},[3030,4896,3045],{"class":3044},[3030,4898,3573],{"class":3073},[3030,4900,3045],{"class":3044},[3030,4902,4182],{"class":3128},[3030,4904,4185],{"class":3044},[3030,4906,4907],{"class":3032,"line":4188},[3030,4908,3138],{"class":3044},[3030,4910,4911,4913,4915,4917,4919,4922,4924,4927,4929,4931],{"class":3032,"line":4193},[3030,4912,4101],{"class":3073},[3030,4914,3045],{"class":3044},[3030,4916,3215],{"class":3128},[3030,4918,3196],{"class":3044},[3030,4920,4921],{"class":3220},"$\"  Consumed: ",[3030,4923,3225],{"class":3224},[3030,4925,4926],{"class":3073},"frame",[3030,4928,3230],{"class":3224},[3030,4930,3233],{"class":3220},[3030,4932,3105],{"class":3044},[3030,4934,4935],{"class":3032,"line":4216},[3030,4936,4540],{"class":3044},[4296,4938,4940,4944,4948,4952,4961,4969,4977,4980,4984,4992,4999],{"title":4939},"DropOldest Output",[4300,4941,4943],{"className":4942},[3032],"Produced: Frame_1",[4300,4945,4947],{"className":4946},[3032],"Produced: Frame_2",[4300,4949,4951],{"className":4950},[3032],"Produced: Frame_3",[4300,4953,4955,4956],{"className":4954},[3032],"Produced: Frame_4  ",[3030,4957,4960],{"className":4958},[4959],"text-yellow-400","(Frame_1 відкинуто)",[4300,4962,4964,4965],{"className":4963},[3032],"Produced: Frame_5  ",[3030,4966,4968],{"className":4967},[4959],"(Frame_2 відкинуто)",[4300,4970,4972,4973],{"className":4971},[3032],"Produced: Frame_6  ",[3030,4974,4976],{"className":4975},[4959],"(Frame_3 відкинуто)",[4300,4978,4359],{"className":4979},[3032],[4300,4981,4983],{"className":4982},[3032],"Produced: Frame_10",[4300,4985,4987,4988],{"className":4986},[3032],"  ",[3030,4989,4991],{"className":4990},[4366],"Consumed: Frame_8",[4300,4993,4987,4995],{"className":4994},[3032],[3030,4996,4998],{"className":4997},[4366],"Consumed: Frame_9",[4300,5000,4987,5002],{"className":5001},[3032],[3030,5003,5005],{"className":5004},[4366],"Consumed: Frame_10",[2964,5007,5008,5011],{},[2968,5009,5010],{},"Результат:"," Consumer отримав тільки останні 3 frames (8, 9, 10) — найактуальніші дані.",[3463,5013],{},[2959,5015,5017],{"id":5016},"performance-optimizations-singlereader-та-singlewriter","Performance Optimizations: SingleReader та SingleWriter",[3002,5019,5021],{"id":5020},"концепція-lock-free-для-single-threaded-scenarios","Концепція: Lock-Free для Single-Threaded Scenarios",[2964,5023,5024,5025,5027,5028,5031],{},"За замовчуванням ",[3010,5026,3481],{}," підтримує множинних readers та writers — це вимагає синхронізації (locks або lock-free алгоритми). Якщо ви ",[2968,5029,5030],{},"гарантуєте",", що буде тільки один reader або один writer, можна увімкнути оптимізації:",[3019,5033,5036],{"className":3021,"code":5034,"filename":5035,"language":3024,"meta":3025,"style":3026},"var channel = Channel.CreateBounded\u003Cint>(new BoundedChannelOptions(100)\n{\n    SingleReader = true,   // Тільки один consumer\n    SingleWriter = true,   // Тільки один producer\n    FullMode = BoundedChannelFullMode.Wait\n});\n\n// Тепер channel використовує lock-free алгоритми без contention\n","SingleReaderWriter.cs",[3010,5037,5038,5068,5072,5086,5099,5112,5116,5120],{"__ignoreMap":3026},[3030,5039,5040,5042,5044,5046,5048,5050,5052,5054,5056,5058,5060,5062,5064,5066],{"class":3032,"line":3033},[3030,5041,3070],{"class":3069},[3030,5043,3920],{"class":3073},[3030,5045,3077],{"class":3044},[3030,5047,3468],{"class":3073},[3030,5049,3045],{"class":3044},[3030,5051,3673],{"class":3128},[3030,5053,3086],{"class":3044},[3030,5055,3089],{"class":3069},[3030,5057,3092],{"class":3044},[3030,5059,3080],{"class":3069},[3030,5061,3723],{"class":3040},[3030,5063,3196],{"class":3044},[3030,5065,3169],{"class":3101},[3030,5067,3730],{"class":3044},[3030,5069,5070],{"class":3032,"line":3059},[3030,5071,3138],{"class":3044},[3030,5073,5074,5076,5078,5080,5083],{"class":3032,"line":3066},[3030,5075,3760],{"class":3073},[3030,5077,3077],{"class":3044},[3030,5079,3812],{"class":3069},[3030,5081,5082],{"class":3044},",   ",[3030,5084,5085],{"class":3116},"// Тільки один consumer\n",[3030,5087,5088,5090,5092,5094,5096],{"class":3032,"line":3108},[3030,5089,3775],{"class":3073},[3030,5091,3077],{"class":3044},[3030,5093,3812],{"class":3069},[3030,5095,5082],{"class":3044},[3030,5097,5098],{"class":3116},"// Тільки один producer\n",[3030,5100,5101,5103,5105,5107,5109],{"class":3032,"line":3113},[3030,5102,3739],{"class":3073},[3030,5104,3077],{"class":3044},[3030,5106,3744],{"class":3073},[3030,5108,3045],{"class":3044},[3030,5110,5111],{"class":3073},"Wait\n",[3030,5113,5114],{"class":3032,"line":3120},[3030,5115,3261],{"class":3044},[3030,5117,5118],{"class":3032,"line":3135},[3030,5119,3063],{"emptyLinePlaceholder":3062},[3030,5121,5122],{"class":3032,"line":3141},[3030,5123,5124],{"class":3116},"// Тепер channel використовує lock-free алгоритми без contention\n",[2964,5126,5127],{},[2968,5128,5129],{},"Benchmark impact:",[5131,5132,5133,5149],"table",{},[5134,5135,5136],"thead",{},[5137,5138,5139,5143,5146],"tr",{},[5140,5141,5142],"th",{},"Конфігурація",[5140,5144,5145],{},"Throughput (ops/sec)",[5140,5147,5148],{},"Allocation",[5150,5151,5152,5164],"tbody",{},[5137,5153,5154,5158,5161],{},[5155,5156,5157],"td",{},"Multiple R/W",[5155,5159,5160],{},"2.5M",[5155,5162,5163],{},"32 B/op",[5137,5165,5166,5169,5172],{},[5155,5167,5168],{},"Single R/W",[5155,5170,5171],{},"8.1M",[5155,5173,5174],{},"0 B/op",[5176,5177,5178,5181,5182,5185,5186,5188],"warning",{},[2968,5179,5180],{},"Порушення контракту = Undefined Behavior!"," Якщо ви встановили ",[3010,5183,5184],{},"SingleReader = true",", але два потоки викликають ",[3010,5187,3439],{}," одночасно — поведінка не визначена. Можливі race conditions, corrupted data, або навіть deadlock. Використовуйте ці опції тільки якщо архітектура гарантує single-threaded access.",[3463,5190],{},[2959,5192,5194],{"id":5193},"multi-stage-pipelines-ланцюжки-обробки","Multi-Stage Pipelines: Ланцюжки Обробки",[3002,5196,5198],{"id":5197},"концепція-etl-pattern","Концепція: ETL Pattern",[2964,5200,5201],{},"Реальні системи часто мають кілька стадій обробки: Extract → Transform → Load. Кожна стадія — окремий worker, що читає з одного channel і пише в інший.",[3019,5203,5206],{"className":3021,"code":5204,"filename":5205,"language":3024,"meta":3025,"style":3026},"using System.Threading.Channels;\n\n// Stage 1: Extract — завантаження даних\nasync Task ExtractAsync(ChannelWriter\u003Cstring> output, CancellationToken ct)\n{\n    for (int i = 1; i \u003C= 100; i++)\n    {\n        await output.WriteAsync($\"raw_data_{i}\", ct);\n        await Task.Delay(10, ct);  // Імітація I/O\n    }\n    output.Complete();\n    Console.WriteLine(\"Extract завершено\");\n}\n\n// Stage 2: Transform — обробка даних\nasync Task TransformAsync(\n    ChannelReader\u003Cstring> input,\n    ChannelWriter\u003Cstring> output,\n    CancellationToken ct)\n{\n    await foreach (var raw in input.ReadAllAsync(ct))\n    {\n        // Обробка: uppercase + prefix\n        var transformed = $\"PROCESSED_{raw.ToUpper()}\";\n        await output.WriteAsync(transformed, ct);\n    }\n    output.Complete();\n    Console.WriteLine(\"Transform завершено\");\n}\n\n// Stage 3: Load — збереження результатів\nasync Task LoadAsync(ChannelReader\u003Cstring> input, CancellationToken ct)\n{\n    var results = new List\u003Cstring>();\n    await foreach (var item in input.ReadAllAsync(ct))\n    {\n        results.Add(item);\n        // Імітація запису в БД\n        await Task.Delay(5, ct);\n    }\n    Console.WriteLine($\"Load завершено: {results.Count} записів\");\n}\n\n// Побудова pipeline\nvar extractToTransform = Channel.CreateBounded\u003Cstring>(10);\nvar transformToLoad = Channel.CreateBounded\u003Cstring>(10);\n\nusing var cts = new CancellationTokenSource();\n\nvar extractTask = ExtractAsync(extractToTransform.Writer, cts.Token);\nvar transformTask = TransformAsync(extractToTransform.Reader, transformToLoad.Writer, cts.Token);\nvar loadTask = LoadAsync(transformToLoad.Reader, cts.Token);\n\nawait Task.WhenAll(extractTask, transformTask, loadTask);\n","MultiStagePipeline.cs",[3010,5207,5208,5224,5228,5233,5265,5269,5297,5301,5332,5355,5359,5370,5385,5389,5393,5398,5410,5427,5442,5451,5455,5484,5488,5493,5523,5544,5548,5558,5573,5577,5581,5586,5615,5619,5641,5668,5673,5689,5695,5716,5721,5752,5757,5762,5768,5794,5820,5825,5845,5850,5884,5924,5955,5960],{"__ignoreMap":3026},[3030,5209,5210,5212,5214,5216,5218,5220,5222],{"class":3032,"line":3033},[3030,5211,3037],{"class":3036},[3030,5213,3041],{"class":3040},[3030,5215,3045],{"class":3044},[3030,5217,3611],{"class":3040},[3030,5219,3045],{"class":3044},[3030,5221,3424],{"class":3040},[3030,5223,3056],{"class":3044},[3030,5225,5226],{"class":3032,"line":3059},[3030,5227,3063],{"emptyLinePlaceholder":3062},[3030,5229,5230],{"class":3032,"line":3066},[3030,5231,5232],{"class":3116},"// Stage 1: Extract — завантаження даних\n",[3030,5234,5235,5237,5239,5242,5244,5246,5248,5250,5252,5255,5257,5260,5263],{"class":3032,"line":3108},[3030,5236,3963],{"class":3069},[3030,5238,4053],{"class":3040},[3030,5240,5241],{"class":3128}," ExtractAsync",[3030,5243,3196],{"class":3044},[3030,5245,3526],{"class":3040},[3030,5247,3086],{"class":3044},[3030,5249,3646],{"class":3069},[3030,5251,3498],{"class":3044},[3030,5253,5254],{"class":3073},"output",[3030,5256,3436],{"class":3044},[3030,5258,5259],{"class":3040},"CancellationToken",[3030,5261,5262],{"class":3073}," ct",[3030,5264,3730],{"class":3044},[3030,5266,5267],{"class":3032,"line":3113},[3030,5268,3138],{"class":3044},[3030,5270,5271,5273,5275,5277,5279,5281,5283,5285,5287,5289,5291,5293,5295],{"class":3032,"line":3120},[3030,5272,3144],{"class":3036},[3030,5274,3147],{"class":3044},[3030,5276,3089],{"class":3069},[3030,5278,3152],{"class":3073},[3030,5280,3077],{"class":3044},[3030,5282,4731],{"class":3101},[3030,5284,3160],{"class":3044},[3030,5286,3163],{"class":3073},[3030,5288,4738],{"class":3044},[3030,5290,3169],{"class":3101},[3030,5292,3160],{"class":3044},[3030,5294,3163],{"class":3073},[3030,5296,3176],{"class":3044},[3030,5298,5299],{"class":3032,"line":3135},[3030,5300,3182],{"class":3044},[3030,5302,5303,5305,5308,5310,5312,5314,5317,5319,5321,5323,5325,5327,5330],{"class":3032,"line":3141},[3030,5304,4007],{"class":3069},[3030,5306,5307],{"class":3073}," output",[3030,5309,3045],{"class":3044},[3030,5311,4018],{"class":3128},[3030,5313,3196],{"class":3044},[3030,5315,5316],{"class":3220},"$\"raw_data_",[3030,5318,3225],{"class":3224},[3030,5320,3163],{"class":3073},[3030,5322,3230],{"class":3224},[3030,5324,3233],{"class":3220},[3030,5326,3436],{"class":3044},[3030,5328,5329],{"class":3073},"ct",[3030,5331,3105],{"class":3044},[3030,5333,5334,5336,5338,5340,5342,5344,5346,5348,5350,5352],{"class":3032,"line":3179},[3030,5335,4007],{"class":3069},[3030,5337,4053],{"class":3073},[3030,5339,3045],{"class":3044},[3030,5341,4058],{"class":3128},[3030,5343,3196],{"class":3044},[3030,5345,3102],{"class":3101},[3030,5347,3436],{"class":3044},[3030,5349,5329],{"class":3073},[3030,5351,3201],{"class":3044},[3030,5353,5354],{"class":3116},"// Імітація I/O\n",[3030,5356,5357],{"class":3032,"line":3185},[3030,5358,3241],{"class":3044},[3030,5360,5361,5364,5366,5368],{"class":3032,"line":3207},[3030,5362,5363],{"class":3073},"    output",[3030,5365,3045],{"class":3044},[3030,5367,4094],{"class":3128},[3030,5369,3255],{"class":3044},[3030,5371,5372,5374,5376,5378,5380,5383],{"class":3032,"line":3238},[3030,5373,4101],{"class":3073},[3030,5375,3045],{"class":3044},[3030,5377,3215],{"class":3128},[3030,5379,3196],{"class":3044},[3030,5381,5382],{"class":3220},"\"Extract завершено\"",[3030,5384,3105],{"class":3044},[3030,5386,5387],{"class":3032,"line":3244},[3030,5388,4540],{"class":3044},[3030,5390,5391],{"class":3032,"line":3258},[3030,5392,3063],{"emptyLinePlaceholder":3062},[3030,5394,5395],{"class":3032,"line":3264},[3030,5396,5397],{"class":3116},"// Stage 2: Transform — обробка даних\n",[3030,5399,5400,5402,5404,5407],{"class":3032,"line":3269},[3030,5401,3963],{"class":3069},[3030,5403,4053],{"class":3040},[3030,5405,5406],{"class":3128}," TransformAsync",[3030,5408,5409],{"class":3044},"(\n",[3030,5411,5412,5415,5417,5419,5421,5424],{"class":3032,"line":3275},[3030,5413,5414],{"class":3040},"    ChannelReader",[3030,5416,3086],{"class":3044},[3030,5418,3646],{"class":3069},[3030,5420,3498],{"class":3044},[3030,5422,5423],{"class":3073},"input",[3030,5425,5426],{"class":3044},",\n",[3030,5428,5429,5432,5434,5436,5438,5440],{"class":3032,"line":3286},[3030,5430,5431],{"class":3040},"    ChannelWriter",[3030,5433,3086],{"class":3044},[3030,5435,3646],{"class":3069},[3030,5437,3498],{"class":3044},[3030,5439,5254],{"class":3073},[3030,5441,5426],{"class":3044},[3030,5443,5444,5447,5449],{"class":3032,"line":3291},[3030,5445,5446],{"class":3040},"    CancellationToken",[3030,5448,5262],{"class":3073},[3030,5450,3730],{"class":3044},[3030,5452,5453],{"class":3032,"line":3320},[3030,5454,3138],{"class":3044},[3030,5456,5457,5459,5461,5463,5465,5468,5470,5473,5475,5477,5479,5481],{"class":3032,"line":3325},[3030,5458,4160],{"class":3069},[3030,5460,4163],{"class":3036},[3030,5462,3147],{"class":3044},[3030,5464,3070],{"class":3069},[3030,5466,5467],{"class":3073}," raw",[3030,5469,3304],{"class":3036},[3030,5471,5472],{"class":3073}," input",[3030,5474,3045],{"class":3044},[3030,5476,4182],{"class":3128},[3030,5478,3196],{"class":3044},[3030,5480,5329],{"class":3073},[3030,5482,5483],{"class":3044},"))\n",[3030,5485,5486],{"class":3032,"line":3345},[3030,5487,3182],{"class":3044},[3030,5489,5490],{"class":3032,"line":3370},[3030,5491,5492],{"class":3116},"        // Обробка: uppercase + prefix\n",[3030,5494,5495,5498,5501,5503,5506,5508,5511,5513,5516,5519,5521],{"class":3032,"line":3375},[3030,5496,5497],{"class":3073},"        var",[3030,5499,5500],{"class":3073}," transformed",[3030,5502,3077],{"class":3044},[3030,5504,5505],{"class":3220},"$\"PROCESSED_",[3030,5507,3225],{"class":3224},[3030,5509,5510],{"class":3073},"raw",[3030,5512,3045],{"class":3224},[3030,5514,5515],{"class":3128},"ToUpper",[3030,5517,5518],{"class":3224},"()}",[3030,5520,3233],{"class":3220},[3030,5522,3056],{"class":3044},[3030,5524,5525,5527,5529,5531,5533,5535,5538,5540,5542],{"class":3032,"line":4188},[3030,5526,4007],{"class":3069},[3030,5528,5307],{"class":3073},[3030,5530,3045],{"class":3044},[3030,5532,4018],{"class":3128},[3030,5534,3196],{"class":3044},[3030,5536,5537],{"class":3073},"transformed",[3030,5539,3436],{"class":3044},[3030,5541,5329],{"class":3073},[3030,5543,3105],{"class":3044},[3030,5545,5546],{"class":3032,"line":4193},[3030,5547,3241],{"class":3044},[3030,5549,5550,5552,5554,5556],{"class":3032,"line":4216},[3030,5551,5363],{"class":3073},[3030,5553,3045],{"class":3044},[3030,5555,4094],{"class":3128},[3030,5557,3255],{"class":3044},[3030,5559,5560,5562,5564,5566,5568,5571],{"class":3032,"line":4236},[3030,5561,4101],{"class":3073},[3030,5563,3045],{"class":3044},[3030,5565,3215],{"class":3128},[3030,5567,3196],{"class":3044},[3030,5569,5570],{"class":3220},"\"Transform завершено\"",[3030,5572,3105],{"class":3044},[3030,5574,5575],{"class":3032,"line":4241},[3030,5576,4540],{"class":3044},[3030,5578,5579],{"class":3032,"line":4246},[3030,5580,3063],{"emptyLinePlaceholder":3062},[3030,5582,5583],{"class":3032,"line":4262},[3030,5584,5585],{"class":3116},"// Stage 3: Load — збереження результатів\n",[3030,5587,5588,5590,5592,5595,5597,5599,5601,5603,5605,5607,5609,5611,5613],{"class":3032,"line":4267},[3030,5589,3963],{"class":3069},[3030,5591,4053],{"class":3040},[3030,5593,5594],{"class":3128}," LoadAsync",[3030,5596,3196],{"class":3044},[3030,5598,3555],{"class":3040},[3030,5600,3086],{"class":3044},[3030,5602,3646],{"class":3069},[3030,5604,3498],{"class":3044},[3030,5606,5423],{"class":3073},[3030,5608,3436],{"class":3044},[3030,5610,5259],{"class":3040},[3030,5612,5262],{"class":3073},[3030,5614,3730],{"class":3044},[3030,5616,5617],{"class":3032,"line":4272},[3030,5618,3138],{"class":3044},[3030,5620,5622,5625,5628,5630,5632,5635,5637,5639],{"class":3032,"line":5621},34,[3030,5623,5624],{"class":3069},"    var",[3030,5626,5627],{"class":3073}," results",[3030,5629,3077],{"class":3044},[3030,5631,3080],{"class":3069},[3030,5633,5634],{"class":3040}," List",[3030,5636,3086],{"class":3044},[3030,5638,3646],{"class":3069},[3030,5640,3517],{"class":3044},[3030,5642,5644,5646,5648,5650,5652,5654,5656,5658,5660,5662,5664,5666],{"class":3032,"line":5643},35,[3030,5645,4160],{"class":3069},[3030,5647,4163],{"class":3036},[3030,5649,3147],{"class":3044},[3030,5651,3070],{"class":3069},[3030,5653,3301],{"class":3073},[3030,5655,3304],{"class":3036},[3030,5657,5472],{"class":3073},[3030,5659,3045],{"class":3044},[3030,5661,4182],{"class":3128},[3030,5663,3196],{"class":3044},[3030,5665,5329],{"class":3073},[3030,5667,5483],{"class":3044},[3030,5669,5671],{"class":3032,"line":5670},36,[3030,5672,3182],{"class":3044},[3030,5674,5676,5679,5681,5683,5685,5687],{"class":3032,"line":5675},37,[3030,5677,5678],{"class":3073},"        results",[3030,5680,3045],{"class":3044},[3030,5682,3193],{"class":3128},[3030,5684,3196],{"class":3044},[3030,5686,3361],{"class":3073},[3030,5688,3105],{"class":3044},[3030,5690,5692],{"class":3032,"line":5691},38,[3030,5693,5694],{"class":3116},"        // Імітація запису в БД\n",[3030,5696,5698,5700,5702,5704,5706,5708,5710,5712,5714],{"class":3032,"line":5697},39,[3030,5699,4007],{"class":3069},[3030,5701,4053],{"class":3073},[3030,5703,3045],{"class":3044},[3030,5705,4058],{"class":3128},[3030,5707,3196],{"class":3044},[3030,5709,4445],{"class":3101},[3030,5711,3436],{"class":3044},[3030,5713,5329],{"class":3073},[3030,5715,3105],{"class":3044},[3030,5717,5719],{"class":3032,"line":5718},40,[3030,5720,3241],{"class":3044},[3030,5722,5724,5726,5728,5730,5732,5735,5737,5740,5742,5745,5747,5750],{"class":3032,"line":5723},41,[3030,5725,4101],{"class":3073},[3030,5727,3045],{"class":3044},[3030,5729,3215],{"class":3128},[3030,5731,3196],{"class":3044},[3030,5733,5734],{"class":3220},"$\"Load завершено: ",[3030,5736,3225],{"class":3224},[3030,5738,5739],{"class":3073},"results",[3030,5741,3045],{"class":3224},[3030,5743,5744],{"class":3073},"Count",[3030,5746,3230],{"class":3224},[3030,5748,5749],{"class":3220}," записів\"",[3030,5751,3105],{"class":3044},[3030,5753,5755],{"class":3032,"line":5754},42,[3030,5756,4540],{"class":3044},[3030,5758,5760],{"class":3032,"line":5759},43,[3030,5761,3063],{"emptyLinePlaceholder":3062},[3030,5763,5765],{"class":3032,"line":5764},44,[3030,5766,5767],{"class":3116},"// Побудова pipeline\n",[3030,5769,5771,5773,5776,5778,5780,5782,5784,5786,5788,5790,5792],{"class":3032,"line":5770},45,[3030,5772,3070],{"class":3069},[3030,5774,5775],{"class":3073}," extractToTransform",[3030,5777,3077],{"class":3044},[3030,5779,3468],{"class":3073},[3030,5781,3045],{"class":3044},[3030,5783,3673],{"class":3128},[3030,5785,3086],{"class":3044},[3030,5787,3646],{"class":3069},[3030,5789,3092],{"class":3044},[3030,5791,3102],{"class":3101},[3030,5793,3105],{"class":3044},[3030,5795,5797,5799,5802,5804,5806,5808,5810,5812,5814,5816,5818],{"class":3032,"line":5796},46,[3030,5798,3070],{"class":3069},[3030,5800,5801],{"class":3073}," transformToLoad",[3030,5803,3077],{"class":3044},[3030,5805,3468],{"class":3073},[3030,5807,3045],{"class":3044},[3030,5809,3673],{"class":3128},[3030,5811,3086],{"class":3044},[3030,5813,3646],{"class":3069},[3030,5815,3092],{"class":3044},[3030,5817,3102],{"class":3101},[3030,5819,3105],{"class":3044},[3030,5821,5823],{"class":3032,"line":5822},47,[3030,5824,3063],{"emptyLinePlaceholder":3062},[3030,5826,5828,5830,5833,5836,5838,5840,5843],{"class":3032,"line":5827},48,[3030,5829,3037],{"class":3036},[3030,5831,5832],{"class":3069}," var",[3030,5834,5835],{"class":3073}," cts",[3030,5837,3077],{"class":3044},[3030,5839,3080],{"class":3069},[3030,5841,5842],{"class":3040}," CancellationTokenSource",[3030,5844,3255],{"class":3044},[3030,5846,5848],{"class":3032,"line":5847},49,[3030,5849,3063],{"emptyLinePlaceholder":3062},[3030,5851,5853,5855,5858,5860,5863,5865,5868,5870,5872,5874,5877,5879,5882],{"class":3032,"line":5852},50,[3030,5854,3070],{"class":3069},[3030,5856,5857],{"class":3073}," extractTask",[3030,5859,3077],{"class":3044},[3030,5861,5862],{"class":3128},"ExtractAsync",[3030,5864,3196],{"class":3044},[3030,5866,5867],{"class":3073},"extractToTransform",[3030,5869,3045],{"class":3044},[3030,5871,3544],{"class":3073},[3030,5873,3436],{"class":3044},[3030,5875,5876],{"class":3073},"cts",[3030,5878,3045],{"class":3044},[3030,5880,5881],{"class":3073},"Token",[3030,5883,3105],{"class":3044},[3030,5885,5887,5889,5892,5894,5897,5899,5901,5903,5905,5907,5910,5912,5914,5916,5918,5920,5922],{"class":3032,"line":5886},51,[3030,5888,3070],{"class":3069},[3030,5890,5891],{"class":3073}," transformTask",[3030,5893,3077],{"class":3044},[3030,5895,5896],{"class":3128},"TransformAsync",[3030,5898,3196],{"class":3044},[3030,5900,5867],{"class":3073},[3030,5902,3045],{"class":3044},[3030,5904,3573],{"class":3073},[3030,5906,3436],{"class":3044},[3030,5908,5909],{"class":3073},"transformToLoad",[3030,5911,3045],{"class":3044},[3030,5913,3544],{"class":3073},[3030,5915,3436],{"class":3044},[3030,5917,5876],{"class":3073},[3030,5919,3045],{"class":3044},[3030,5921,5881],{"class":3073},[3030,5923,3105],{"class":3044},[3030,5925,5927,5929,5932,5934,5937,5939,5941,5943,5945,5947,5949,5951,5953],{"class":3032,"line":5926},52,[3030,5928,3070],{"class":3069},[3030,5930,5931],{"class":3073}," loadTask",[3030,5933,3077],{"class":3044},[3030,5935,5936],{"class":3128},"LoadAsync",[3030,5938,3196],{"class":3044},[3030,5940,5909],{"class":3073},[3030,5942,3045],{"class":3044},[3030,5944,3573],{"class":3073},[3030,5946,3436],{"class":3044},[3030,5948,5876],{"class":3073},[3030,5950,3045],{"class":3044},[3030,5952,5881],{"class":3073},[3030,5954,3105],{"class":3044},[3030,5956,5958],{"class":3032,"line":5957},53,[3030,5959,3063],{"emptyLinePlaceholder":3062},[3030,5961,5963,5965,5967,5969,5971,5973,5976,5978,5981,5983,5986],{"class":3032,"line":5962},54,[3030,5964,4275],{"class":3069},[3030,5966,4053],{"class":3073},[3030,5968,3045],{"class":3044},[3030,5970,4282],{"class":3128},[3030,5972,3196],{"class":3044},[3030,5974,5975],{"class":3073},"extractTask",[3030,5977,3436],{"class":3044},[3030,5979,5980],{"class":3073},"transformTask",[3030,5982,3436],{"class":3044},[3030,5984,5985],{"class":3073},"loadTask",[3030,5987,3105],{"class":3044},[3002,5989,5991],{"id":5990},"діаграма-pipeline-flow","Діаграма: Pipeline Flow",[5993,5994,5995],"mermaid",{},[3019,5996,5999],{"className":5997,"code":5998,"language":5993,"meta":3026,"style":3026},"language-mermaid shiki shiki-themes light-plus dark-plus dark-plus","graph LR\n    A[Extract\u003Cbr/>Producer] -->|Channel 1\u003Cbr/>capacity: 10| B[Transform\u003Cbr/>Worker]\n    B -->|Channel 2\u003Cbr/>capacity: 10| C[Load\u003Cbr/>Consumer]\n    \n    style A fill:#3b82f6,stroke:#1d4ed8,color:#ffffff\n    style B fill:#f59e0b,stroke:#b45309,color:#ffffff\n    style C fill:#10b981,stroke:#059669,color:#ffffff\n",[3010,6000,6001,6006,6011,6016,6021,6026,6031],{"__ignoreMap":3026},[3030,6002,6003],{"class":3032,"line":3033},[3030,6004,6005],{},"graph LR\n",[3030,6007,6008],{"class":3032,"line":3059},[3030,6009,6010],{},"    A[Extract\u003Cbr/>Producer] -->|Channel 1\u003Cbr/>capacity: 10| B[Transform\u003Cbr/>Worker]\n",[3030,6012,6013],{"class":3032,"line":3066},[3030,6014,6015],{},"    B -->|Channel 2\u003Cbr/>capacity: 10| C[Load\u003Cbr/>Consumer]\n",[3030,6017,6018],{"class":3032,"line":3108},[3030,6019,6020],{},"    \n",[3030,6022,6023],{"class":3032,"line":3113},[3030,6024,6025],{},"    style A fill:#3b82f6,stroke:#1d4ed8,color:#ffffff\n",[3030,6027,6028],{"class":3032,"line":3120},[3030,6029,6030],{},"    style B fill:#f59e0b,stroke:#b45309,color:#ffffff\n",[3030,6032,6033],{"class":3032,"line":3135},[3030,6034,6035],{},"    style C fill:#10b981,stroke:#059669,color:#ffffff\n",[2964,6037,6038],{},[2968,6039,6040],{},"Переваги multi-stage pipeline:",[3384,6042,6043,6049,6054,6060],{},[2983,6044,6045,6048],{},[2968,6046,6047],{},"Паралелізм:"," Всі стадії працюють одночасно. Поки Transform обробляє batch N, Extract вже завантажує batch N+1.",[2983,6050,6051,6053],{},[2968,6052,3460],{}," Bounded channels автоматично уповільнюють швидкі стадії.",[2983,6055,6056,6059],{},[2968,6057,6058],{},"Ізоляція:"," Кожна стадія — окрема async функція, легко тестувати та замінювати.",[2983,6061,6062,6065],{},[2968,6063,6064],{},"Масштабування:"," Можна запустити кілька Transform workers для паралельної обробки.",[3002,6067,6069],{"id":6068},"parallel-transform-stage","Parallel Transform Stage",[2964,6071,6072],{},"Якщо Transform — найповільніша стадія, можна запустити кілька workers:",[3019,6074,6077],{"className":3021,"code":6075,"filename":6076,"language":3024,"meta":3025,"style":3026},"// Запускаємо 4 паралельних Transform workers\nvar transformTasks = Enumerable.Range(0, 4)\n    .Select(id => TransformAsync(\n        extractToTransform.Reader,\n        transformToLoad.Writer,\n        id,\n        cts.Token))\n    .ToArray();\n\nasync Task TransformAsync(\n    ChannelReader\u003Cstring> input,\n    ChannelWriter\u003Cstring> output,\n    int workerId,\n    CancellationToken ct)\n{\n    await foreach (var raw in input.ReadAllAsync(ct))\n    {\n        Console.WriteLine($\"Worker {workerId} обробляє: {raw}\");\n        var transformed = $\"PROCESSED_{raw.ToUpper()}\";\n        await output.WriteAsync(transformed, ct);\n    }\n    Console.WriteLine($\"Worker {workerId} завершив роботу\");\n}\n\n// Чекаємо завершення всіх workers\nawait Task.WhenAll(transformTasks);\ntransformToLoad.Writer.Complete();  // Закриваємо output тільки після всіх workers\n","ParallelTransform.cs",[3010,6078,6079,6084,6112,6132,6143,6154,6161,6172,6181,6185,6195,6209,6223,6233,6241,6245,6271,6275,6308,6332,6352,6356,6379,6383,6387,6392,6409],{"__ignoreMap":3026},[3030,6080,6081],{"class":3032,"line":3033},[3030,6082,6083],{"class":3116},"// Запускаємо 4 паралельних Transform workers\n",[3030,6085,6086,6088,6091,6093,6096,6098,6101,6103,6105,6107,6110],{"class":3032,"line":3059},[3030,6087,3070],{"class":3069},[3030,6089,6090],{"class":3073}," transformTasks",[3030,6092,3077],{"class":3044},[3030,6094,6095],{"class":3073},"Enumerable",[3030,6097,3045],{"class":3044},[3030,6099,6100],{"class":3128},"Range",[3030,6102,3196],{"class":3044},[3030,6104,3157],{"class":3101},[3030,6106,3436],{"class":3044},[3030,6108,6109],{"class":3101},"4",[3030,6111,3730],{"class":3044},[3030,6113,6114,6117,6120,6122,6125,6128,6130],{"class":3032,"line":3066},[3030,6115,6116],{"class":3044},"    .",[3030,6118,6119],{"class":3128},"Select",[3030,6121,3196],{"class":3044},[3030,6123,6124],{"class":3073},"id",[3030,6126,6127],{"class":3044}," => ",[3030,6129,5896],{"class":3128},[3030,6131,5409],{"class":3044},[3030,6133,6134,6137,6139,6141],{"class":3032,"line":3108},[3030,6135,6136],{"class":3073},"        extractToTransform",[3030,6138,3045],{"class":3044},[3030,6140,3573],{"class":3073},[3030,6142,5426],{"class":3044},[3030,6144,6145,6148,6150,6152],{"class":3032,"line":3113},[3030,6146,6147],{"class":3073},"        transformToLoad",[3030,6149,3045],{"class":3044},[3030,6151,3544],{"class":3073},[3030,6153,5426],{"class":3044},[3030,6155,6156,6159],{"class":3032,"line":3120},[3030,6157,6158],{"class":3073},"        id",[3030,6160,5426],{"class":3044},[3030,6162,6163,6166,6168,6170],{"class":3032,"line":3135},[3030,6164,6165],{"class":3073},"        cts",[3030,6167,3045],{"class":3044},[3030,6169,5881],{"class":3073},[3030,6171,5483],{"class":3044},[3030,6173,6174,6176,6179],{"class":3032,"line":3141},[3030,6175,6116],{"class":3044},[3030,6177,6178],{"class":3128},"ToArray",[3030,6180,3255],{"class":3044},[3030,6182,6183],{"class":3032,"line":3179},[3030,6184,3063],{"emptyLinePlaceholder":3062},[3030,6186,6187,6189,6191,6193],{"class":3032,"line":3185},[3030,6188,3963],{"class":3069},[3030,6190,4053],{"class":3040},[3030,6192,5406],{"class":3128},[3030,6194,5409],{"class":3044},[3030,6196,6197,6199,6201,6203,6205,6207],{"class":3032,"line":3207},[3030,6198,5414],{"class":3040},[3030,6200,3086],{"class":3044},[3030,6202,3646],{"class":3069},[3030,6204,3498],{"class":3044},[3030,6206,5423],{"class":3073},[3030,6208,5426],{"class":3044},[3030,6210,6211,6213,6215,6217,6219,6221],{"class":3032,"line":3238},[3030,6212,5431],{"class":3040},[3030,6214,3086],{"class":3044},[3030,6216,3646],{"class":3069},[3030,6218,3498],{"class":3044},[3030,6220,5254],{"class":3073},[3030,6222,5426],{"class":3044},[3030,6224,6225,6228,6231],{"class":3032,"line":3244},[3030,6226,6227],{"class":3069},"    int",[3030,6229,6230],{"class":3073}," workerId",[3030,6232,5426],{"class":3044},[3030,6234,6235,6237,6239],{"class":3032,"line":3258},[3030,6236,5446],{"class":3040},[3030,6238,5262],{"class":3073},[3030,6240,3730],{"class":3044},[3030,6242,6243],{"class":3032,"line":3264},[3030,6244,3138],{"class":3044},[3030,6246,6247,6249,6251,6253,6255,6257,6259,6261,6263,6265,6267,6269],{"class":3032,"line":3269},[3030,6248,4160],{"class":3069},[3030,6250,4163],{"class":3036},[3030,6252,3147],{"class":3044},[3030,6254,3070],{"class":3069},[3030,6256,5467],{"class":3073},[3030,6258,3304],{"class":3036},[3030,6260,5472],{"class":3073},[3030,6262,3045],{"class":3044},[3030,6264,4182],{"class":3128},[3030,6266,3196],{"class":3044},[3030,6268,5329],{"class":3073},[3030,6270,5483],{"class":3044},[3030,6272,6273],{"class":3032,"line":3275},[3030,6274,3182],{"class":3044},[3030,6276,6277,6279,6281,6283,6285,6288,6290,6293,6295,6298,6300,6302,6304,6306],{"class":3032,"line":3286},[3030,6278,3210],{"class":3073},[3030,6280,3045],{"class":3044},[3030,6282,3215],{"class":3128},[3030,6284,3196],{"class":3044},[3030,6286,6287],{"class":3220},"$\"Worker ",[3030,6289,3225],{"class":3224},[3030,6291,6292],{"class":3073},"workerId",[3030,6294,3230],{"class":3224},[3030,6296,6297],{"class":3220}," обробляє: ",[3030,6299,3225],{"class":3224},[3030,6301,5510],{"class":3073},[3030,6303,3230],{"class":3224},[3030,6305,3233],{"class":3220},[3030,6307,3105],{"class":3044},[3030,6309,6310,6312,6314,6316,6318,6320,6322,6324,6326,6328,6330],{"class":3032,"line":3291},[3030,6311,5497],{"class":3073},[3030,6313,5500],{"class":3073},[3030,6315,3077],{"class":3044},[3030,6317,5505],{"class":3220},[3030,6319,3225],{"class":3224},[3030,6321,5510],{"class":3073},[3030,6323,3045],{"class":3224},[3030,6325,5515],{"class":3128},[3030,6327,5518],{"class":3224},[3030,6329,3233],{"class":3220},[3030,6331,3056],{"class":3044},[3030,6333,6334,6336,6338,6340,6342,6344,6346,6348,6350],{"class":3032,"line":3320},[3030,6335,4007],{"class":3069},[3030,6337,5307],{"class":3073},[3030,6339,3045],{"class":3044},[3030,6341,4018],{"class":3128},[3030,6343,3196],{"class":3044},[3030,6345,5537],{"class":3073},[3030,6347,3436],{"class":3044},[3030,6349,5329],{"class":3073},[3030,6351,3105],{"class":3044},[3030,6353,6354],{"class":3032,"line":3325},[3030,6355,3241],{"class":3044},[3030,6357,6358,6360,6362,6364,6366,6368,6370,6372,6374,6377],{"class":3032,"line":3345},[3030,6359,4101],{"class":3073},[3030,6361,3045],{"class":3044},[3030,6363,3215],{"class":3128},[3030,6365,3196],{"class":3044},[3030,6367,6287],{"class":3220},[3030,6369,3225],{"class":3224},[3030,6371,6292],{"class":3073},[3030,6373,3230],{"class":3224},[3030,6375,6376],{"class":3220}," завершив роботу\"",[3030,6378,3105],{"class":3044},[3030,6380,6381],{"class":3032,"line":3370},[3030,6382,4540],{"class":3044},[3030,6384,6385],{"class":3032,"line":3375},[3030,6386,3063],{"emptyLinePlaceholder":3062},[3030,6388,6389],{"class":3032,"line":4188},[3030,6390,6391],{"class":3116},"// Чекаємо завершення всіх workers\n",[3030,6393,6394,6396,6398,6400,6402,6404,6407],{"class":3032,"line":4193},[3030,6395,4275],{"class":3069},[3030,6397,4053],{"class":3073},[3030,6399,3045],{"class":3044},[3030,6401,4282],{"class":3128},[3030,6403,3196],{"class":3044},[3030,6405,6406],{"class":3073},"transformTasks",[3030,6408,3105],{"class":3044},[3030,6410,6411,6413,6415,6417,6419,6421,6424],{"class":3032,"line":4216},[3030,6412,5909],{"class":3073},[3030,6414,3045],{"class":3044},[3030,6416,3544],{"class":3073},[3030,6418,3045],{"class":3044},[3030,6420,4094],{"class":3128},[3030,6422,6423],{"class":3044},"();  ",[3030,6425,6426],{"class":3116},"// Закриваємо output тільки після всіх workers\n",[4369,6428,6429,3391,6432,3395,6435,6438,6439,6441,6442,6444],{},[2968,6430,6431],{},"Thread-safety гарантія:",[3010,6433,6434],{},"ChannelReader\u003CT>",[3010,6436,6437],{},"ChannelWriter\u003CT>"," повністю thread-safe. Кілька потоків можуть викликати ",[3010,6440,3439],{}," або ",[3010,6443,3435],{}," одночасно без додаткової синхронізації.",[3463,6446],{},[2959,6448,6450],{"id":6449},"backgroundservice-channel-aspnet-core-integration","BackgroundService + Channel: ASP.NET Core Integration",[3002,6452,6454],{"id":6453},"концепція-queue-based-background-processing","Концепція: Queue-Based Background Processing",[2964,6456,6457,6458,3045],{},"У ASP.NET Core додатках часто потрібна фонова обробка: відправка email, генерація звітів, обробка зображень. Channels ідеально підходять для цього через інтеграцію з ",[3010,6459,6460],{},"BackgroundService",[2964,6462,6463],{},[2968,6464,6465],{},"Архітектура:",[3384,6467,6468,6474,6479],{},[2983,6469,6470,6473],{},[2968,6471,6472],{},"Controller/API"," додає завдання у channel (producer).",[2983,6475,6476,6478],{},[2968,6477,6460],{}," читає з channel і обробляє завдання (consumer).",[2983,6480,6481],{},"Channel діє як черга завдань, що переживає restart додатку (якщо персистити у БД).",[3002,6483,6485],{"id":6484},"приклад-email-queue-service","Приклад: Email Queue Service",[6487,6488,6489,6493,6549,6553,7065,7069,7289,7293],"steps",{},[3002,6490,6492],{"id":6491},"крок-1-модель-завдання","Крок 1: Модель завдання",[3019,6494,6497],{"className":3021,"code":6495,"filename":6496,"language":3024,"meta":3025,"style":3026},"record EmailJob(\n    string To,\n    string Subject,\n    string Body,\n    DateTime EnqueuedAt\n);\n","EmailJob.cs",[3010,6498,6499,6509,6519,6528,6537,6545],{"__ignoreMap":3026},[3030,6500,6501,6504,6507],{"class":3032,"line":3033},[3030,6502,6503],{"class":3069},"record",[3030,6505,6506],{"class":3040}," EmailJob",[3030,6508,5409],{"class":3044},[3030,6510,6511,6514,6517],{"class":3032,"line":3059},[3030,6512,6513],{"class":3069},"    string",[3030,6515,6516],{"class":3073}," To",[3030,6518,5426],{"class":3044},[3030,6520,6521,6523,6526],{"class":3032,"line":3066},[3030,6522,6513],{"class":3069},[3030,6524,6525],{"class":3073}," Subject",[3030,6527,5426],{"class":3044},[3030,6529,6530,6532,6535],{"class":3032,"line":3108},[3030,6531,6513],{"class":3069},[3030,6533,6534],{"class":3073}," Body",[3030,6536,5426],{"class":3044},[3030,6538,6539,6542],{"class":3032,"line":3113},[3030,6540,6541],{"class":3040},"    DateTime",[3030,6543,6544],{"class":3073}," EnqueuedAt\n",[3030,6546,6547],{"class":3032,"line":3120},[3030,6548,3105],{"class":3044},[3002,6550,6552],{"id":6551},"крок-2-background-service","Крок 2: Background Service",[3019,6554,6557],{"className":3021,"code":6555,"filename":6556,"language":3024,"meta":3025,"style":3026},"using Microsoft.Extensions.Hosting;\nusing System.Threading.Channels;\n\nclass EmailBackgroundService : BackgroundService\n{\n    private readonly ChannelReader\u003CEmailJob> _reader;\n    private readonly ILogger\u003CEmailBackgroundService> _logger;\n\n    public EmailBackgroundService(\n        ChannelReader\u003CEmailJob> reader,\n        ILogger\u003CEmailBackgroundService> logger)\n    {\n        _reader = reader;\n        _logger = logger;\n    }\n\n    protected override async Task ExecuteAsync(CancellationToken stoppingToken)\n    {\n        _logger.LogInformation(\"Email service запущено\");\n\n        await foreach (var job in _reader.ReadAllAsync(stoppingToken))\n        {\n            try\n            {\n                await SendEmailAsync(job, stoppingToken);\n                _logger.LogInformation(\"Email відправлено: {To}\", job.To);\n            }\n            catch (Exception ex)\n            {\n                _logger.LogError(ex, \"Помилка відправки email: {To}\", job.To);\n            }\n        }\n\n        _logger.LogInformation(\"Email service зупинено\");\n    }\n\n    private async Task SendEmailAsync(EmailJob job, CancellationToken ct)\n    {\n        // Імітація відправки email\n        await Task.Delay(500, ct);\n        Console.WriteLine($\"📧 Email → {job.To}: {job.Subject}\");\n    }\n}\n","EmailBackgroundService.cs",[3010,6558,6559,6578,6594,6598,6612,6616,6639,6660,6664,6673,6688,6704,6708,6719,6730,6734,6738,6763,6767,6783,6787,6816,6821,6826,6831,6850,6875,6880,6895,6899,6928,6932,6937,6941,6956,6960,6964,6988,6992,6997,7017,7057,7061],{"__ignoreMap":3026},[3030,6560,6561,6563,6566,6568,6571,6573,6576],{"class":3032,"line":3033},[3030,6562,3037],{"class":3036},[3030,6564,6565],{"class":3040}," Microsoft",[3030,6567,3045],{"class":3044},[3030,6569,6570],{"class":3040},"Extensions",[3030,6572,3045],{"class":3044},[3030,6574,6575],{"class":3040},"Hosting",[3030,6577,3056],{"class":3044},[3030,6579,6580,6582,6584,6586,6588,6590,6592],{"class":3032,"line":3059},[3030,6581,3037],{"class":3036},[3030,6583,3041],{"class":3040},[3030,6585,3045],{"class":3044},[3030,6587,3611],{"class":3040},[3030,6589,3045],{"class":3044},[3030,6591,3424],{"class":3040},[3030,6593,3056],{"class":3044},[3030,6595,6596],{"class":3032,"line":3066},[3030,6597,3063],{"emptyLinePlaceholder":3062},[3030,6599,6600,6603,6606,6609],{"class":3032,"line":3108},[3030,6601,6602],{"class":3069},"class",[3030,6604,6605],{"class":3040}," EmailBackgroundService",[3030,6607,6608],{"class":3044}," : ",[3030,6610,6611],{"class":3040},"BackgroundService\n",[3030,6613,6614],{"class":3032,"line":3113},[3030,6615,3138],{"class":3044},[3030,6617,6618,6621,6624,6627,6629,6632,6634,6637],{"class":3032,"line":3120},[3030,6619,6620],{"class":3069},"    private",[3030,6622,6623],{"class":3069}," readonly",[3030,6625,6626],{"class":3040}," ChannelReader",[3030,6628,3086],{"class":3044},[3030,6630,6631],{"class":3040},"EmailJob",[3030,6633,3498],{"class":3044},[3030,6635,6636],{"class":3073},"_reader",[3030,6638,3056],{"class":3044},[3030,6640,6641,6643,6645,6648,6650,6653,6655,6658],{"class":3032,"line":3135},[3030,6642,6620],{"class":3069},[3030,6644,6623],{"class":3069},[3030,6646,6647],{"class":3040}," ILogger",[3030,6649,3086],{"class":3044},[3030,6651,6652],{"class":3040},"EmailBackgroundService",[3030,6654,3498],{"class":3044},[3030,6656,6657],{"class":3073},"_logger",[3030,6659,3056],{"class":3044},[3030,6661,6662],{"class":3032,"line":3141},[3030,6663,3063],{"emptyLinePlaceholder":3062},[3030,6665,6666,6669,6671],{"class":3032,"line":3179},[3030,6667,6668],{"class":3069},"    public",[3030,6670,6605],{"class":3128},[3030,6672,5409],{"class":3044},[3030,6674,6675,6678,6680,6682,6684,6686],{"class":3032,"line":3185},[3030,6676,6677],{"class":3040},"        ChannelReader",[3030,6679,3086],{"class":3044},[3030,6681,6631],{"class":3040},[3030,6683,3498],{"class":3044},[3030,6685,3564],{"class":3073},[3030,6687,5426],{"class":3044},[3030,6689,6690,6693,6695,6697,6699,6702],{"class":3032,"line":3207},[3030,6691,6692],{"class":3040},"        ILogger",[3030,6694,3086],{"class":3044},[3030,6696,6652],{"class":3040},[3030,6698,3498],{"class":3044},[3030,6700,6701],{"class":3073},"logger",[3030,6703,3730],{"class":3044},[3030,6705,6706],{"class":3032,"line":3238},[3030,6707,3182],{"class":3044},[3030,6709,6710,6713,6715,6717],{"class":3032,"line":3244},[3030,6711,6712],{"class":3073},"        _reader",[3030,6714,3077],{"class":3044},[3030,6716,3564],{"class":3073},[3030,6718,3056],{"class":3044},[3030,6720,6721,6724,6726,6728],{"class":3032,"line":3258},[3030,6722,6723],{"class":3073},"        _logger",[3030,6725,3077],{"class":3044},[3030,6727,6701],{"class":3073},[3030,6729,3056],{"class":3044},[3030,6731,6732],{"class":3032,"line":3264},[3030,6733,3241],{"class":3044},[3030,6735,6736],{"class":3032,"line":3269},[3030,6737,3063],{"emptyLinePlaceholder":3062},[3030,6739,6740,6743,6746,6749,6751,6754,6756,6758,6761],{"class":3032,"line":3275},[3030,6741,6742],{"class":3069},"    protected",[3030,6744,6745],{"class":3069}," override",[3030,6747,6748],{"class":3069}," async",[3030,6750,4053],{"class":3040},[3030,6752,6753],{"class":3128}," ExecuteAsync",[3030,6755,3196],{"class":3044},[3030,6757,5259],{"class":3040},[3030,6759,6760],{"class":3073}," stoppingToken",[3030,6762,3730],{"class":3044},[3030,6764,6765],{"class":3032,"line":3286},[3030,6766,3182],{"class":3044},[3030,6768,6769,6771,6773,6776,6778,6781],{"class":3032,"line":3291},[3030,6770,6723],{"class":3073},[3030,6772,3045],{"class":3044},[3030,6774,6775],{"class":3128},"LogInformation",[3030,6777,3196],{"class":3044},[3030,6779,6780],{"class":3220},"\"Email service запущено\"",[3030,6782,3105],{"class":3044},[3030,6784,6785],{"class":3032,"line":3320},[3030,6786,3063],{"emptyLinePlaceholder":3062},[3030,6788,6789,6791,6793,6795,6797,6800,6802,6805,6807,6809,6811,6814],{"class":3032,"line":3325},[3030,6790,4007],{"class":3069},[3030,6792,4163],{"class":3036},[3030,6794,3147],{"class":3044},[3030,6796,3070],{"class":3069},[3030,6798,6799],{"class":3073}," job",[3030,6801,3304],{"class":3036},[3030,6803,6804],{"class":3073}," _reader",[3030,6806,3045],{"class":3044},[3030,6808,4182],{"class":3128},[3030,6810,3196],{"class":3044},[3030,6812,6813],{"class":3073},"stoppingToken",[3030,6815,5483],{"class":3044},[3030,6817,6818],{"class":3032,"line":3345},[3030,6819,6820],{"class":3044},"        {\n",[3030,6822,6823],{"class":3032,"line":3370},[3030,6824,6825],{"class":3073},"            try\n",[3030,6827,6828],{"class":3032,"line":3375},[3030,6829,6830],{"class":3044},"            {\n",[3030,6832,6833,6836,6839,6841,6844,6846,6848],{"class":3032,"line":4188},[3030,6834,6835],{"class":3069},"                await",[3030,6837,6838],{"class":3128}," SendEmailAsync",[3030,6840,3196],{"class":3044},[3030,6842,6843],{"class":3073},"job",[3030,6845,3436],{"class":3044},[3030,6847,6813],{"class":3073},[3030,6849,3105],{"class":3044},[3030,6851,6852,6855,6857,6859,6861,6864,6866,6868,6870,6873],{"class":3032,"line":4193},[3030,6853,6854],{"class":3073},"                _logger",[3030,6856,3045],{"class":3044},[3030,6858,6775],{"class":3128},[3030,6860,3196],{"class":3044},[3030,6862,6863],{"class":3220},"\"Email відправлено: {To}\"",[3030,6865,3436],{"class":3044},[3030,6867,6843],{"class":3073},[3030,6869,3045],{"class":3044},[3030,6871,6872],{"class":3073},"To",[3030,6874,3105],{"class":3044},[3030,6876,6877],{"class":3032,"line":4216},[3030,6878,6879],{"class":3044},"            }\n",[3030,6881,6882,6885,6887,6890,6893],{"class":3032,"line":4236},[3030,6883,6884],{"class":3128},"            catch",[3030,6886,3147],{"class":3044},[3030,6888,6889],{"class":3073},"Exception",[3030,6891,6892],{"class":3073}," ex",[3030,6894,3730],{"class":3044},[3030,6896,6897],{"class":3032,"line":4241},[3030,6898,6830],{"class":3044},[3030,6900,6901,6903,6905,6908,6910,6913,6915,6918,6920,6922,6924,6926],{"class":3032,"line":4246},[3030,6902,6854],{"class":3073},[3030,6904,3045],{"class":3044},[3030,6906,6907],{"class":3128},"LogError",[3030,6909,3196],{"class":3044},[3030,6911,6912],{"class":3073},"ex",[3030,6914,3436],{"class":3044},[3030,6916,6917],{"class":3220},"\"Помилка відправки email: {To}\"",[3030,6919,3436],{"class":3044},[3030,6921,6843],{"class":3073},[3030,6923,3045],{"class":3044},[3030,6925,6872],{"class":3073},[3030,6927,3105],{"class":3044},[3030,6929,6930],{"class":3032,"line":4262},[3030,6931,6879],{"class":3044},[3030,6933,6934],{"class":3032,"line":4267},[3030,6935,6936],{"class":3044},"        }\n",[3030,6938,6939],{"class":3032,"line":4272},[3030,6940,3063],{"emptyLinePlaceholder":3062},[3030,6942,6943,6945,6947,6949,6951,6954],{"class":3032,"line":5621},[3030,6944,6723],{"class":3073},[3030,6946,3045],{"class":3044},[3030,6948,6775],{"class":3128},[3030,6950,3196],{"class":3044},[3030,6952,6953],{"class":3220},"\"Email service зупинено\"",[3030,6955,3105],{"class":3044},[3030,6957,6958],{"class":3032,"line":5643},[3030,6959,3241],{"class":3044},[3030,6961,6962],{"class":3032,"line":5670},[3030,6963,3063],{"emptyLinePlaceholder":3062},[3030,6965,6966,6968,6970,6972,6974,6976,6978,6980,6982,6984,6986],{"class":3032,"line":5675},[3030,6967,6620],{"class":3069},[3030,6969,6748],{"class":3069},[3030,6971,4053],{"class":3040},[3030,6973,6838],{"class":3128},[3030,6975,3196],{"class":3044},[3030,6977,6631],{"class":3040},[3030,6979,6799],{"class":3073},[3030,6981,3436],{"class":3044},[3030,6983,5259],{"class":3040},[3030,6985,5262],{"class":3073},[3030,6987,3730],{"class":3044},[3030,6989,6990],{"class":3032,"line":5691},[3030,6991,3182],{"class":3044},[3030,6993,6994],{"class":3032,"line":5697},[3030,6995,6996],{"class":3116},"        // Імітація відправки email\n",[3030,6998,6999,7001,7003,7005,7007,7009,7011,7013,7015],{"class":3032,"line":5718},[3030,7000,4007],{"class":3069},[3030,7002,4053],{"class":3073},[3030,7004,3045],{"class":3044},[3030,7006,4058],{"class":3128},[3030,7008,3196],{"class":3044},[3030,7010,4868],{"class":3101},[3030,7012,3436],{"class":3044},[3030,7014,5329],{"class":3073},[3030,7016,3105],{"class":3044},[3030,7018,7019,7021,7023,7025,7027,7030,7032,7034,7036,7038,7040,7042,7044,7046,7048,7051,7053,7055],{"class":3032,"line":5723},[3030,7020,3210],{"class":3073},[3030,7022,3045],{"class":3044},[3030,7024,3215],{"class":3128},[3030,7026,3196],{"class":3044},[3030,7028,7029],{"class":3220},"$\"📧 Email → ",[3030,7031,3225],{"class":3224},[3030,7033,6843],{"class":3073},[3030,7035,3045],{"class":3224},[3030,7037,6872],{"class":3073},[3030,7039,3230],{"class":3224},[3030,7041,3098],{"class":3220},[3030,7043,3225],{"class":3224},[3030,7045,6843],{"class":3073},[3030,7047,3045],{"class":3224},[3030,7049,7050],{"class":3073},"Subject",[3030,7052,3230],{"class":3224},[3030,7054,3233],{"class":3220},[3030,7056,3105],{"class":3044},[3030,7058,7059],{"class":3032,"line":5754},[3030,7060,3241],{"class":3044},[3030,7062,7063],{"class":3032,"line":5759},[3030,7064,4540],{"class":3044},[3002,7066,7068],{"id":7067},"крок-3-di-registration","Крок 3: DI Registration",[3019,7070,7073],{"className":3021,"code":7071,"filename":7072,"language":3024,"meta":3025,"style":3026},"using System.Threading.Channels;\n\nvar builder = WebApplication.CreateBuilder(args);\n\n// Створюємо bounded channel (обмежуємо чергу до 100 emails)\nvar emailChannel = Channel.CreateBounded\u003CEmailJob>(new BoundedChannelOptions(100)\n{\n    FullMode = BoundedChannelFullMode.Wait  // Backpressure якщо черга повна\n});\n\n// Реєструємо Reader та Writer окремо\nbuilder.Services.AddSingleton(emailChannel.Reader);\nbuilder.Services.AddSingleton(emailChannel.Writer);\n\n// Реєструємо BackgroundService\nbuilder.Services.AddHostedService\u003CEmailBackgroundService>();\n\nvar app = builder.Build();\n","Program.cs",[3010,7074,7075,7091,7095,7119,7123,7128,7159,7163,7178,7182,7186,7191,7217,7239,7243,7248,7267,7271],{"__ignoreMap":3026},[3030,7076,7077,7079,7081,7083,7085,7087,7089],{"class":3032,"line":3033},[3030,7078,3037],{"class":3036},[3030,7080,3041],{"class":3040},[3030,7082,3045],{"class":3044},[3030,7084,3611],{"class":3040},[3030,7086,3045],{"class":3044},[3030,7088,3424],{"class":3040},[3030,7090,3056],{"class":3044},[3030,7092,7093],{"class":3032,"line":3059},[3030,7094,3063],{"emptyLinePlaceholder":3062},[3030,7096,7097,7099,7102,7104,7107,7109,7112,7114,7117],{"class":3032,"line":3066},[3030,7098,3070],{"class":3069},[3030,7100,7101],{"class":3073}," builder",[3030,7103,3077],{"class":3044},[3030,7105,7106],{"class":3073},"WebApplication",[3030,7108,3045],{"class":3044},[3030,7110,7111],{"class":3128},"CreateBuilder",[3030,7113,3196],{"class":3044},[3030,7115,7116],{"class":3073},"args",[3030,7118,3105],{"class":3044},[3030,7120,7121],{"class":3032,"line":3108},[3030,7122,3063],{"emptyLinePlaceholder":3062},[3030,7124,7125],{"class":3032,"line":3113},[3030,7126,7127],{"class":3116},"// Створюємо bounded channel (обмежуємо чергу до 100 emails)\n",[3030,7129,7130,7132,7135,7137,7139,7141,7143,7145,7147,7149,7151,7153,7155,7157],{"class":3032,"line":3120},[3030,7131,3070],{"class":3069},[3030,7133,7134],{"class":3073}," emailChannel",[3030,7136,3077],{"class":3044},[3030,7138,3468],{"class":3073},[3030,7140,3045],{"class":3044},[3030,7142,3673],{"class":3128},[3030,7144,3086],{"class":3044},[3030,7146,6631],{"class":3040},[3030,7148,3092],{"class":3044},[3030,7150,3080],{"class":3069},[3030,7152,3723],{"class":3040},[3030,7154,3196],{"class":3044},[3030,7156,3169],{"class":3101},[3030,7158,3730],{"class":3044},[3030,7160,7161],{"class":3032,"line":3135},[3030,7162,3138],{"class":3044},[3030,7164,7165,7167,7169,7171,7173,7175],{"class":3032,"line":3141},[3030,7166,3739],{"class":3073},[3030,7168,3077],{"class":3044},[3030,7170,3744],{"class":3073},[3030,7172,3045],{"class":3044},[3030,7174,3749],{"class":3073},[3030,7176,7177],{"class":3116},"  // Backpressure якщо черга повна\n",[3030,7179,7180],{"class":3032,"line":3179},[3030,7181,3261],{"class":3044},[3030,7183,7184],{"class":3032,"line":3185},[3030,7185,3063],{"emptyLinePlaceholder":3062},[3030,7187,7188],{"class":3032,"line":3207},[3030,7189,7190],{"class":3116},"// Реєструємо Reader та Writer окремо\n",[3030,7192,7193,7196,7198,7201,7203,7206,7208,7211,7213,7215],{"class":3032,"line":3238},[3030,7194,7195],{"class":3073},"builder",[3030,7197,3045],{"class":3044},[3030,7199,7200],{"class":3073},"Services",[3030,7202,3045],{"class":3044},[3030,7204,7205],{"class":3128},"AddSingleton",[3030,7207,3196],{"class":3044},[3030,7209,7210],{"class":3073},"emailChannel",[3030,7212,3045],{"class":3044},[3030,7214,3573],{"class":3073},[3030,7216,3105],{"class":3044},[3030,7218,7219,7221,7223,7225,7227,7229,7231,7233,7235,7237],{"class":3032,"line":3244},[3030,7220,7195],{"class":3073},[3030,7222,3045],{"class":3044},[3030,7224,7200],{"class":3073},[3030,7226,3045],{"class":3044},[3030,7228,7205],{"class":3128},[3030,7230,3196],{"class":3044},[3030,7232,7210],{"class":3073},[3030,7234,3045],{"class":3044},[3030,7236,3544],{"class":3073},[3030,7238,3105],{"class":3044},[3030,7240,7241],{"class":3032,"line":3258},[3030,7242,3063],{"emptyLinePlaceholder":3062},[3030,7244,7245],{"class":3032,"line":3264},[3030,7246,7247],{"class":3116},"// Реєструємо BackgroundService\n",[3030,7249,7250,7252,7254,7256,7258,7261,7263,7265],{"class":3032,"line":3269},[3030,7251,7195],{"class":3073},[3030,7253,3045],{"class":3044},[3030,7255,7200],{"class":3073},[3030,7257,3045],{"class":3044},[3030,7259,7260],{"class":3128},"AddHostedService",[3030,7262,3086],{"class":3044},[3030,7264,6652],{"class":3040},[3030,7266,3517],{"class":3044},[3030,7268,7269],{"class":3032,"line":3275},[3030,7270,3063],{"emptyLinePlaceholder":3062},[3030,7272,7273,7275,7278,7280,7282,7284,7287],{"class":3032,"line":3286},[3030,7274,3070],{"class":3069},[3030,7276,7277],{"class":3073}," app",[3030,7279,3077],{"class":3044},[3030,7281,7195],{"class":3073},[3030,7283,3045],{"class":3044},[3030,7285,7286],{"class":3128},"Build",[3030,7288,3255],{"class":3044},[3002,7290,7292],{"id":7291},"крок-4-api-endpoint","Крок 4: API Endpoint",[3019,7294,7297],{"className":3021,"code":7295,"filename":7296,"language":3024,"meta":3025,"style":3026},"using Microsoft.AspNetCore.Mvc;\nusing System.Threading.Channels;\n\n[ApiController]\n[Route(\"api/[controller]\")]\nclass EmailController : ControllerBase\n{\n    private readonly ChannelWriter\u003CEmailJob> _emailQueue;\n\n    public EmailController(ChannelWriter\u003CEmailJob> emailQueue)\n    {\n        _emailQueue = emailQueue;\n    }\n\n    [HttpPost(\"send\")]\n    public async Task\u003CIActionResult> SendEmail([FromBody] EmailRequest request)\n    {\n        var job = new EmailJob(\n            request.To,\n            request.Subject,\n            request.Body,\n            DateTime.UtcNow\n        );\n\n        // Додаємо у чергу (async, не блокує request thread)\n        var written = await _emailQueue.WriteAsync(job);\n\n        return Accepted(new { message = \"Email додано у чергу\" });\n    }\n}\n\nrecord EmailRequest(string To, string Subject, string Body);\n","EmailController.cs",[3010,7298,7299,7317,7333,7337,7348,7363,7375,7379,7399,7403,7424,7428,7439,7443,7447,7462,7497,7501,7515,7526,7536,7547,7557,7562,7566,7571,7595,7599,7625,7629,7633,7637],{"__ignoreMap":3026},[3030,7300,7301,7303,7305,7307,7310,7312,7315],{"class":3032,"line":3033},[3030,7302,3037],{"class":3036},[3030,7304,6565],{"class":3040},[3030,7306,3045],{"class":3044},[3030,7308,7309],{"class":3040},"AspNetCore",[3030,7311,3045],{"class":3044},[3030,7313,7314],{"class":3040},"Mvc",[3030,7316,3056],{"class":3044},[3030,7318,7319,7321,7323,7325,7327,7329,7331],{"class":3032,"line":3059},[3030,7320,3037],{"class":3036},[3030,7322,3041],{"class":3040},[3030,7324,3045],{"class":3044},[3030,7326,3611],{"class":3040},[3030,7328,3045],{"class":3044},[3030,7330,3424],{"class":3040},[3030,7332,3056],{"class":3044},[3030,7334,7335],{"class":3032,"line":3066},[3030,7336,3063],{"emptyLinePlaceholder":3062},[3030,7338,7339,7342,7345],{"class":3032,"line":3108},[3030,7340,7341],{"class":3044},"[",[3030,7343,7344],{"class":3040},"ApiController",[3030,7346,7347],{"class":3044},"]\n",[3030,7349,7350,7352,7355,7357,7360],{"class":3032,"line":3113},[3030,7351,7341],{"class":3044},[3030,7353,7354],{"class":3040},"Route",[3030,7356,3196],{"class":3044},[3030,7358,7359],{"class":3220},"\"api/[controller]\"",[3030,7361,7362],{"class":3044},")]\n",[3030,7364,7365,7367,7370,7372],{"class":3032,"line":3120},[3030,7366,6602],{"class":3069},[3030,7368,7369],{"class":3040}," EmailController",[3030,7371,6608],{"class":3044},[3030,7373,7374],{"class":3040},"ControllerBase\n",[3030,7376,7377],{"class":3032,"line":3135},[3030,7378,3138],{"class":3044},[3030,7380,7381,7383,7385,7388,7390,7392,7394,7397],{"class":3032,"line":3141},[3030,7382,6620],{"class":3069},[3030,7384,6623],{"class":3069},[3030,7386,7387],{"class":3040}," ChannelWriter",[3030,7389,3086],{"class":3044},[3030,7391,6631],{"class":3040},[3030,7393,3498],{"class":3044},[3030,7395,7396],{"class":3073},"_emailQueue",[3030,7398,3056],{"class":3044},[3030,7400,7401],{"class":3032,"line":3179},[3030,7402,3063],{"emptyLinePlaceholder":3062},[3030,7404,7405,7407,7409,7411,7413,7415,7417,7419,7422],{"class":3032,"line":3185},[3030,7406,6668],{"class":3069},[3030,7408,7369],{"class":3128},[3030,7410,3196],{"class":3044},[3030,7412,3526],{"class":3040},[3030,7414,3086],{"class":3044},[3030,7416,6631],{"class":3040},[3030,7418,3498],{"class":3044},[3030,7420,7421],{"class":3073},"emailQueue",[3030,7423,3730],{"class":3044},[3030,7425,7426],{"class":3032,"line":3207},[3030,7427,3182],{"class":3044},[3030,7429,7430,7433,7435,7437],{"class":3032,"line":3238},[3030,7431,7432],{"class":3073},"        _emailQueue",[3030,7434,3077],{"class":3044},[3030,7436,7421],{"class":3073},[3030,7438,3056],{"class":3044},[3030,7440,7441],{"class":3032,"line":3244},[3030,7442,3241],{"class":3044},[3030,7444,7445],{"class":3032,"line":3258},[3030,7446,3063],{"emptyLinePlaceholder":3062},[3030,7448,7449,7452,7455,7457,7460],{"class":3032,"line":3264},[3030,7450,7451],{"class":3044},"    [",[3030,7453,7454],{"class":3040},"HttpPost",[3030,7456,3196],{"class":3044},[3030,7458,7459],{"class":3220},"\"send\"",[3030,7461,7362],{"class":3044},[3030,7463,7464,7466,7468,7470,7472,7475,7477,7480,7483,7486,7489,7492,7495],{"class":3032,"line":3269},[3030,7465,6668],{"class":3069},[3030,7467,6748],{"class":3069},[3030,7469,4053],{"class":3040},[3030,7471,3086],{"class":3044},[3030,7473,7474],{"class":3040},"IActionResult",[3030,7476,3498],{"class":3044},[3030,7478,7479],{"class":3128},"SendEmail",[3030,7481,7482],{"class":3044},"([",[3030,7484,7485],{"class":3040},"FromBody",[3030,7487,7488],{"class":3044},"] ",[3030,7490,7491],{"class":3040},"EmailRequest",[3030,7493,7494],{"class":3073}," request",[3030,7496,3730],{"class":3044},[3030,7498,7499],{"class":3032,"line":3275},[3030,7500,3182],{"class":3044},[3030,7502,7503,7505,7507,7509,7511,7513],{"class":3032,"line":3286},[3030,7504,5497],{"class":3069},[3030,7506,6799],{"class":3073},[3030,7508,3077],{"class":3044},[3030,7510,3080],{"class":3069},[3030,7512,6506],{"class":3040},[3030,7514,5409],{"class":3044},[3030,7516,7517,7520,7522,7524],{"class":3032,"line":3291},[3030,7518,7519],{"class":3073},"            request",[3030,7521,3045],{"class":3044},[3030,7523,6872],{"class":3073},[3030,7525,5426],{"class":3044},[3030,7527,7528,7530,7532,7534],{"class":3032,"line":3320},[3030,7529,7519],{"class":3073},[3030,7531,3045],{"class":3044},[3030,7533,7050],{"class":3073},[3030,7535,5426],{"class":3044},[3030,7537,7538,7540,7542,7545],{"class":3032,"line":3325},[3030,7539,7519],{"class":3073},[3030,7541,3045],{"class":3044},[3030,7543,7544],{"class":3073},"Body",[3030,7546,5426],{"class":3044},[3030,7548,7549,7552,7554],{"class":3032,"line":3345},[3030,7550,7551],{"class":3073},"            DateTime",[3030,7553,3045],{"class":3044},[3030,7555,7556],{"class":3073},"UtcNow\n",[3030,7558,7559],{"class":3032,"line":3370},[3030,7560,7561],{"class":3044},"        );\n",[3030,7563,7564],{"class":3032,"line":3375},[3030,7565,3063],{"emptyLinePlaceholder":3062},[3030,7567,7568],{"class":3032,"line":4188},[3030,7569,7570],{"class":3116},"        // Додаємо у чергу (async, не блокує request thread)\n",[3030,7572,7573,7575,7578,7580,7582,7585,7587,7589,7591,7593],{"class":3032,"line":4193},[3030,7574,5497],{"class":3069},[3030,7576,7577],{"class":3073}," written",[3030,7579,3077],{"class":3044},[3030,7581,4275],{"class":3069},[3030,7583,7584],{"class":3073}," _emailQueue",[3030,7586,3045],{"class":3044},[3030,7588,4018],{"class":3128},[3030,7590,3196],{"class":3044},[3030,7592,6843],{"class":3073},[3030,7594,3105],{"class":3044},[3030,7596,7597],{"class":3032,"line":4216},[3030,7598,3063],{"emptyLinePlaceholder":3062},[3030,7600,7601,7604,7607,7609,7611,7614,7617,7619,7622],{"class":3032,"line":4236},[3030,7602,7603],{"class":3036},"        return",[3030,7605,7606],{"class":3128}," Accepted",[3030,7608,3196],{"class":3044},[3030,7610,3080],{"class":3069},[3030,7612,7613],{"class":3044}," { ",[3030,7615,7616],{"class":3073},"message",[3030,7618,3077],{"class":3044},[3030,7620,7621],{"class":3220},"\"Email додано у чергу\"",[3030,7623,7624],{"class":3044}," });\n",[3030,7626,7627],{"class":3032,"line":4241},[3030,7628,3241],{"class":3044},[3030,7630,7631],{"class":3032,"line":4246},[3030,7632,4540],{"class":3044},[3030,7634,7635],{"class":3032,"line":4262},[3030,7636,3063],{"emptyLinePlaceholder":3062},[3030,7638,7639,7641,7644,7646,7648,7650,7652,7654,7656,7658,7660,7662],{"class":3032,"line":4267},[3030,7640,6503],{"class":3069},[3030,7642,7643],{"class":3040}," EmailRequest",[3030,7645,3196],{"class":3044},[3030,7647,3646],{"class":3069},[3030,7649,6516],{"class":3073},[3030,7651,3436],{"class":3044},[3030,7653,3646],{"class":3069},[3030,7655,6525],{"class":3073},[3030,7657,3436],{"class":3044},[3030,7659,3646],{"class":3069},[3030,7661,6534],{"class":3073},[3030,7663,3105],{"class":3044},[2964,7665,7666],{},[2968,7667,7668],{},"Переваги цього підходу:",[2980,7670,7671,7677,7682,7691],{},[2983,7672,7673,7676],{},[2968,7674,7675],{},"Швидка відповідь API:"," Request завершується одразу після додавання у чергу, не чекаючи відправки email.",[2983,7678,7679,7681],{},[2968,7680,3460],{}," Якщо черга повна (100 emails), API автоматично уповільнюється.",[2983,7683,7684,7687,7688,7690],{},[2968,7685,7686],{},"Graceful Shutdown:"," При зупинці додатку ",[3010,7689,6460],{}," завершує обробку поточних emails.",[2983,7692,7693,7695,7696,7698],{},[2968,7694,6064],{}," Можна запустити кілька ",[3010,7697,6460],{}," instances для паралельної обробки.",[3463,7700],{},[2959,7702,7704],{"id":7703},"benchmarks-channel-vs-blockingcollection-vs-concurrentqueue","Benchmarks: Channel vs BlockingCollection vs ConcurrentQueue",[3002,7706,7708],{"id":7707},"тестовий-сценарій","Тестовий Сценарій",[2964,7710,7711],{},"Producer генерує 1,000,000 елементів, Consumer обробляє їх. Вимірюємо throughput та allocation.",[3019,7713,7716],{"className":3021,"code":7714,"filename":7715,"language":3024,"meta":3025,"style":3026},"using BenchmarkDotNet.Attributes;\nusing BenchmarkDotNet.Running;\nusing System.Collections.Concurrent;\nusing System.Threading.Channels;\n\n[MemoryDiagnoser]\npublic class ProducerConsumerBenchmark\n{\n    private const int ItemCount = 1_000_000;\n\n    [Benchmark(Baseline = true)]\n    public async Task BlockingCollection_Sync()\n    {\n        var queue = new BlockingCollection\u003Cint>(boundedCapacity: 1000);\n\n        var producer = Task.Run(() =>\n        {\n            for (int i = 0; i \u003C ItemCount; i++)\n                queue.Add(i);\n            queue.CompleteAdding();\n        });\n\n        var consumer = Task.Run(() =>\n        {\n            foreach (var item in queue.GetConsumingEnumerable())\n            {\n                // Обробка\n            }\n        });\n\n        await Task.WhenAll(producer, consumer);\n    }\n\n    [Benchmark]\n    public async Task Channel_Async()\n    {\n        var channel = Channel.CreateBounded\u003Cint>(1000);\n\n        var producer = Task.Run(async () =>\n        {\n            for (int i = 0; i \u003C ItemCount; i++)\n                await channel.Writer.WriteAsync(i);\n            channel.Writer.Complete();\n        });\n\n        var consumer = Task.Run(async () =>\n        {\n            await foreach (var item in channel.Reader.ReadAllAsync())\n            {\n                // Обробка\n            }\n        });\n\n        await Task.WhenAll(producer, consumer);\n    }\n\n    [Benchmark]\n    public async Task ConcurrentQueue_Manual()\n    {\n        var queue = new ConcurrentQueue\u003Cint>();\n        var semaphore = new SemaphoreSlim(0);\n        bool completed = false;\n\n        var producer = Task.Run(async () =>\n        {\n            for (int i = 0; i \u003C ItemCount; i++)\n            {\n                queue.Enqueue(i);\n                semaphore.Release();\n            }\n            completed = true;\n            semaphore.Release();  // Wake up consumer\n        });\n\n        var consumer = Task.Run(async () =>\n        {\n            while (!completed || !queue.IsEmpty)\n            {\n                await semaphore.WaitAsync();\n                if (queue.TryDequeue(out var item))\n                {\n                    // Обробка\n                }\n            }\n        });\n\n        await Task.WhenAll(producer, consumer);\n    }\n}\n\nBenchmarkRunner.Run\u003CProducerConsumerBenchmark>();\n","Benchmark.cs",[3010,7717,7718,7732,7745,7761,7777,7781,7790,7801,7805,7825,7829,7847,7861,7865,7892,7896,7913,7917,7947,7962,7973,7978,7982,7999,8003,8024,8028,8033,8037,8041,8045,8067,8071,8075,8083,8096,8100,8124,8128,8148,8152,8180,8200,8215,8219,8223,8243,8247,8274,8278,8282,8286,8290,8294,8314,8319,8324,8333,8347,8352,8372,8393,8408,8413,8434,8439,8468,8473,8489,8502,8507,8519,8534,8539,8544,8565,8570,8595,8600,8614,8639,8645,8651,8657,8662,8667,8672,8693,8698,8703,8708],{"__ignoreMap":3026},[3030,7719,7720,7722,7725,7727,7730],{"class":3032,"line":3033},[3030,7721,3037],{"class":3036},[3030,7723,7724],{"class":3040}," BenchmarkDotNet",[3030,7726,3045],{"class":3044},[3030,7728,7729],{"class":3040},"Attributes",[3030,7731,3056],{"class":3044},[3030,7733,7734,7736,7738,7740,7743],{"class":3032,"line":3059},[3030,7735,3037],{"class":3036},[3030,7737,7724],{"class":3040},[3030,7739,3045],{"class":3044},[3030,7741,7742],{"class":3040},"Running",[3030,7744,3056],{"class":3044},[3030,7746,7747,7749,7751,7753,7755,7757,7759],{"class":3032,"line":3066},[3030,7748,3037],{"class":3036},[3030,7750,3041],{"class":3040},[3030,7752,3045],{"class":3044},[3030,7754,3048],{"class":3040},[3030,7756,3045],{"class":3044},[3030,7758,3053],{"class":3040},[3030,7760,3056],{"class":3044},[3030,7762,7763,7765,7767,7769,7771,7773,7775],{"class":3032,"line":3108},[3030,7764,3037],{"class":3036},[3030,7766,3041],{"class":3040},[3030,7768,3045],{"class":3044},[3030,7770,3611],{"class":3040},[3030,7772,3045],{"class":3044},[3030,7774,3424],{"class":3040},[3030,7776,3056],{"class":3044},[3030,7778,7779],{"class":3032,"line":3113},[3030,7780,3063],{"emptyLinePlaceholder":3062},[3030,7782,7783,7785,7788],{"class":3032,"line":3120},[3030,7784,7341],{"class":3044},[3030,7786,7787],{"class":3040},"MemoryDiagnoser",[3030,7789,7347],{"class":3044},[3030,7791,7792,7795,7798],{"class":3032,"line":3135},[3030,7793,7794],{"class":3069},"public",[3030,7796,7797],{"class":3069}," class",[3030,7799,7800],{"class":3040}," ProducerConsumerBenchmark\n",[3030,7802,7803],{"class":3032,"line":3141},[3030,7804,3138],{"class":3044},[3030,7806,7807,7809,7812,7815,7818,7820,7823],{"class":3032,"line":3179},[3030,7808,6620],{"class":3069},[3030,7810,7811],{"class":3069}," const",[3030,7813,7814],{"class":3069}," int",[3030,7816,7817],{"class":3073}," ItemCount",[3030,7819,3077],{"class":3044},[3030,7821,7822],{"class":3101},"1_000_000",[3030,7824,3056],{"class":3044},[3030,7826,7827],{"class":3032,"line":3185},[3030,7828,3063],{"emptyLinePlaceholder":3062},[3030,7830,7831,7833,7836,7838,7841,7843,7845],{"class":3032,"line":3207},[3030,7832,7451],{"class":3044},[3030,7834,7835],{"class":3040},"Benchmark",[3030,7837,3196],{"class":3044},[3030,7839,7840],{"class":3073},"Baseline",[3030,7842,3077],{"class":3044},[3030,7844,3812],{"class":3069},[3030,7846,7362],{"class":3044},[3030,7848,7849,7851,7853,7855,7858],{"class":3032,"line":3238},[3030,7850,6668],{"class":3069},[3030,7852,6748],{"class":3069},[3030,7854,4053],{"class":3040},[3030,7856,7857],{"class":3128}," BlockingCollection_Sync",[3030,7859,7860],{"class":3044},"()\n",[3030,7862,7863],{"class":3032,"line":3244},[3030,7864,3182],{"class":3044},[3030,7866,7867,7869,7871,7873,7875,7877,7879,7881,7883,7885,7887,7890],{"class":3032,"line":3258},[3030,7868,5497],{"class":3069},[3030,7870,3074],{"class":3073},[3030,7872,3077],{"class":3044},[3030,7874,3080],{"class":3069},[3030,7876,3083],{"class":3040},[3030,7878,3086],{"class":3044},[3030,7880,3089],{"class":3069},[3030,7882,3092],{"class":3044},[3030,7884,3095],{"class":3073},[3030,7886,3098],{"class":3044},[3030,7888,7889],{"class":3101},"1000",[3030,7891,3105],{"class":3044},[3030,7893,7894],{"class":3032,"line":3264},[3030,7895,3063],{"emptyLinePlaceholder":3062},[3030,7897,7898,7900,7903,7905,7907,7909,7911],{"class":3032,"line":3269},[3030,7899,5497],{"class":3069},[3030,7901,7902],{"class":3073}," producer",[3030,7904,3077],{"class":3044},[3030,7906,3123],{"class":3073},[3030,7908,3045],{"class":3044},[3030,7910,3129],{"class":3128},[3030,7912,3132],{"class":3044},[3030,7914,7915],{"class":3032,"line":3275},[3030,7916,6820],{"class":3044},[3030,7918,7919,7922,7924,7926,7928,7930,7932,7934,7936,7938,7941,7943,7945],{"class":3032,"line":3286},[3030,7920,7921],{"class":3036},"            for",[3030,7923,3147],{"class":3044},[3030,7925,3089],{"class":3069},[3030,7927,3152],{"class":3073},[3030,7929,3077],{"class":3044},[3030,7931,3157],{"class":3101},[3030,7933,3160],{"class":3044},[3030,7935,3163],{"class":3073},[3030,7937,3166],{"class":3044},[3030,7939,7940],{"class":3073},"ItemCount",[3030,7942,3160],{"class":3044},[3030,7944,3163],{"class":3073},[3030,7946,3176],{"class":3044},[3030,7948,7949,7952,7954,7956,7958,7960],{"class":3032,"line":3291},[3030,7950,7951],{"class":3073},"                queue",[3030,7953,3045],{"class":3044},[3030,7955,3193],{"class":3128},[3030,7957,3196],{"class":3044},[3030,7959,3163],{"class":3073},[3030,7961,3105],{"class":3044},[3030,7963,7964,7967,7969,7971],{"class":3032,"line":3320},[3030,7965,7966],{"class":3073},"            queue",[3030,7968,3045],{"class":3044},[3030,7970,3252],{"class":3128},[3030,7972,3255],{"class":3044},[3030,7974,7975],{"class":3032,"line":3325},[3030,7976,7977],{"class":3044},"        });\n",[3030,7979,7980],{"class":3032,"line":3345},[3030,7981,3063],{"emptyLinePlaceholder":3062},[3030,7983,7984,7986,7989,7991,7993,7995,7997],{"class":3032,"line":3370},[3030,7985,5497],{"class":3069},[3030,7987,7988],{"class":3073}," consumer",[3030,7990,3077],{"class":3044},[3030,7992,3123],{"class":3073},[3030,7994,3045],{"class":3044},[3030,7996,3129],{"class":3128},[3030,7998,3132],{"class":3044},[3030,8000,8001],{"class":3032,"line":3375},[3030,8002,6820],{"class":3044},[3030,8004,8005,8008,8010,8012,8014,8016,8018,8020,8022],{"class":3032,"line":4188},[3030,8006,8007],{"class":3036},"            foreach",[3030,8009,3147],{"class":3044},[3030,8011,3070],{"class":3069},[3030,8013,3301],{"class":3073},[3030,8015,3304],{"class":3036},[3030,8017,3074],{"class":3073},[3030,8019,3045],{"class":3044},[3030,8021,3311],{"class":3128},[3030,8023,4185],{"class":3044},[3030,8025,8026],{"class":3032,"line":4193},[3030,8027,6830],{"class":3044},[3030,8029,8030],{"class":3032,"line":4216},[3030,8031,8032],{"class":3116},"                // Обробка\n",[3030,8034,8035],{"class":3032,"line":4236},[3030,8036,6879],{"class":3044},[3030,8038,8039],{"class":3032,"line":4241},[3030,8040,7977],{"class":3044},[3030,8042,8043],{"class":3032,"line":4246},[3030,8044,3063],{"emptyLinePlaceholder":3062},[3030,8046,8047,8049,8051,8053,8055,8057,8060,8062,8065],{"class":3032,"line":4262},[3030,8048,4007],{"class":3069},[3030,8050,4053],{"class":3073},[3030,8052,3045],{"class":3044},[3030,8054,4282],{"class":3128},[3030,8056,3196],{"class":3044},[3030,8058,8059],{"class":3073},"producer",[3030,8061,3436],{"class":3044},[3030,8063,8064],{"class":3073},"consumer",[3030,8066,3105],{"class":3044},[3030,8068,8069],{"class":3032,"line":4267},[3030,8070,3241],{"class":3044},[3030,8072,8073],{"class":3032,"line":4272},[3030,8074,3063],{"emptyLinePlaceholder":3062},[3030,8076,8077,8079,8081],{"class":3032,"line":5621},[3030,8078,7451],{"class":3044},[3030,8080,7835],{"class":3040},[3030,8082,7347],{"class":3044},[3030,8084,8085,8087,8089,8091,8094],{"class":3032,"line":5643},[3030,8086,6668],{"class":3069},[3030,8088,6748],{"class":3069},[3030,8090,4053],{"class":3040},[3030,8092,8093],{"class":3128}," Channel_Async",[3030,8095,7860],{"class":3044},[3030,8097,8098],{"class":3032,"line":5670},[3030,8099,3182],{"class":3044},[3030,8101,8102,8104,8106,8108,8110,8112,8114,8116,8118,8120,8122],{"class":3032,"line":5675},[3030,8103,5497],{"class":3069},[3030,8105,3920],{"class":3073},[3030,8107,3077],{"class":3044},[3030,8109,3468],{"class":3073},[3030,8111,3045],{"class":3044},[3030,8113,3673],{"class":3128},[3030,8115,3086],{"class":3044},[3030,8117,3089],{"class":3069},[3030,8119,3092],{"class":3044},[3030,8121,7889],{"class":3101},[3030,8123,3105],{"class":3044},[3030,8125,8126],{"class":3032,"line":5691},[3030,8127,3063],{"emptyLinePlaceholder":3062},[3030,8129,8130,8132,8134,8136,8138,8140,8142,8144,8146],{"class":3032,"line":5697},[3030,8131,5497],{"class":3069},[3030,8133,7902],{"class":3073},[3030,8135,3077],{"class":3044},[3030,8137,3123],{"class":3073},[3030,8139,3045],{"class":3044},[3030,8141,3129],{"class":3128},[3030,8143,3196],{"class":3044},[3030,8145,3963],{"class":3069},[3030,8147,3966],{"class":3044},[3030,8149,8150],{"class":3032,"line":5718},[3030,8151,6820],{"class":3044},[3030,8153,8154,8156,8158,8160,8162,8164,8166,8168,8170,8172,8174,8176,8178],{"class":3032,"line":5723},[3030,8155,7921],{"class":3036},[3030,8157,3147],{"class":3044},[3030,8159,3089],{"class":3069},[3030,8161,3152],{"class":3073},[3030,8163,3077],{"class":3044},[3030,8165,3157],{"class":3101},[3030,8167,3160],{"class":3044},[3030,8169,3163],{"class":3073},[3030,8171,3166],{"class":3044},[3030,8173,7940],{"class":3073},[3030,8175,3160],{"class":3044},[3030,8177,3163],{"class":3073},[3030,8179,3176],{"class":3044},[3030,8181,8182,8184,8186,8188,8190,8192,8194,8196,8198],{"class":3032,"line":5754},[3030,8183,6835],{"class":3069},[3030,8185,3920],{"class":3073},[3030,8187,3045],{"class":3044},[3030,8189,3544],{"class":3073},[3030,8191,3045],{"class":3044},[3030,8193,4018],{"class":3128},[3030,8195,3196],{"class":3044},[3030,8197,3163],{"class":3073},[3030,8199,3105],{"class":3044},[3030,8201,8202,8205,8207,8209,8211,8213],{"class":3032,"line":5759},[3030,8203,8204],{"class":3073},"            channel",[3030,8206,3045],{"class":3044},[3030,8208,3544],{"class":3073},[3030,8210,3045],{"class":3044},[3030,8212,4094],{"class":3128},[3030,8214,3255],{"class":3044},[3030,8216,8217],{"class":3032,"line":5764},[3030,8218,7977],{"class":3044},[3030,8220,8221],{"class":3032,"line":5770},[3030,8222,3063],{"emptyLinePlaceholder":3062},[3030,8224,8225,8227,8229,8231,8233,8235,8237,8239,8241],{"class":3032,"line":5796},[3030,8226,5497],{"class":3069},[3030,8228,7988],{"class":3073},[3030,8230,3077],{"class":3044},[3030,8232,3123],{"class":3073},[3030,8234,3045],{"class":3044},[3030,8236,3129],{"class":3128},[3030,8238,3196],{"class":3044},[3030,8240,3963],{"class":3069},[3030,8242,3966],{"class":3044},[3030,8244,8245],{"class":3032,"line":5822},[3030,8246,6820],{"class":3044},[3030,8248,8249,8252,8254,8256,8258,8260,8262,8264,8266,8268,8270,8272],{"class":3032,"line":5827},[3030,8250,8251],{"class":3069},"            await",[3030,8253,4163],{"class":3036},[3030,8255,3147],{"class":3044},[3030,8257,3070],{"class":3069},[3030,8259,3301],{"class":3073},[3030,8261,3304],{"class":3036},[3030,8263,3920],{"class":3073},[3030,8265,3045],{"class":3044},[3030,8267,3573],{"class":3073},[3030,8269,3045],{"class":3044},[3030,8271,4182],{"class":3128},[3030,8273,4185],{"class":3044},[3030,8275,8276],{"class":3032,"line":5847},[3030,8277,6830],{"class":3044},[3030,8279,8280],{"class":3032,"line":5852},[3030,8281,8032],{"class":3116},[3030,8283,8284],{"class":3032,"line":5886},[3030,8285,6879],{"class":3044},[3030,8287,8288],{"class":3032,"line":5926},[3030,8289,7977],{"class":3044},[3030,8291,8292],{"class":3032,"line":5957},[3030,8293,3063],{"emptyLinePlaceholder":3062},[3030,8295,8296,8298,8300,8302,8304,8306,8308,8310,8312],{"class":3032,"line":5962},[3030,8297,4007],{"class":3069},[3030,8299,4053],{"class":3073},[3030,8301,3045],{"class":3044},[3030,8303,4282],{"class":3128},[3030,8305,3196],{"class":3044},[3030,8307,8059],{"class":3073},[3030,8309,3436],{"class":3044},[3030,8311,8064],{"class":3073},[3030,8313,3105],{"class":3044},[3030,8315,8317],{"class":3032,"line":8316},55,[3030,8318,3241],{"class":3044},[3030,8320,8322],{"class":3032,"line":8321},56,[3030,8323,3063],{"emptyLinePlaceholder":3062},[3030,8325,8327,8329,8331],{"class":3032,"line":8326},57,[3030,8328,7451],{"class":3044},[3030,8330,7835],{"class":3040},[3030,8332,7347],{"class":3044},[3030,8334,8336,8338,8340,8342,8345],{"class":3032,"line":8335},58,[3030,8337,6668],{"class":3069},[3030,8339,6748],{"class":3069},[3030,8341,4053],{"class":3040},[3030,8343,8344],{"class":3128}," ConcurrentQueue_Manual",[3030,8346,7860],{"class":3044},[3030,8348,8350],{"class":3032,"line":8349},59,[3030,8351,3182],{"class":3044},[3030,8353,8355,8357,8359,8361,8363,8366,8368,8370],{"class":3032,"line":8354},60,[3030,8356,5497],{"class":3069},[3030,8358,3074],{"class":3073},[3030,8360,3077],{"class":3044},[3030,8362,3080],{"class":3069},[3030,8364,8365],{"class":3040}," ConcurrentQueue",[3030,8367,3086],{"class":3044},[3030,8369,3089],{"class":3069},[3030,8371,3517],{"class":3044},[3030,8373,8375,8377,8380,8382,8384,8387,8389,8391],{"class":3032,"line":8374},61,[3030,8376,5497],{"class":3069},[3030,8378,8379],{"class":3073}," semaphore",[3030,8381,3077],{"class":3044},[3030,8383,3080],{"class":3069},[3030,8385,8386],{"class":3040}," SemaphoreSlim",[3030,8388,3196],{"class":3044},[3030,8390,3157],{"class":3101},[3030,8392,3105],{"class":3044},[3030,8394,8396,8399,8402,8404,8406],{"class":3032,"line":8395},62,[3030,8397,8398],{"class":3069},"        bool",[3030,8400,8401],{"class":3073}," completed",[3030,8403,3077],{"class":3044},[3030,8405,3765],{"class":3069},[3030,8407,3056],{"class":3044},[3030,8409,8411],{"class":3032,"line":8410},63,[3030,8412,3063],{"emptyLinePlaceholder":3062},[3030,8414,8416,8418,8420,8422,8424,8426,8428,8430,8432],{"class":3032,"line":8415},64,[3030,8417,5497],{"class":3069},[3030,8419,7902],{"class":3073},[3030,8421,3077],{"class":3044},[3030,8423,3123],{"class":3073},[3030,8425,3045],{"class":3044},[3030,8427,3129],{"class":3128},[3030,8429,3196],{"class":3044},[3030,8431,3963],{"class":3069},[3030,8433,3966],{"class":3044},[3030,8435,8437],{"class":3032,"line":8436},65,[3030,8438,6820],{"class":3044},[3030,8440,8442,8444,8446,8448,8450,8452,8454,8456,8458,8460,8462,8464,8466],{"class":3032,"line":8441},66,[3030,8443,7921],{"class":3036},[3030,8445,3147],{"class":3044},[3030,8447,3089],{"class":3069},[3030,8449,3152],{"class":3073},[3030,8451,3077],{"class":3044},[3030,8453,3157],{"class":3101},[3030,8455,3160],{"class":3044},[3030,8457,3163],{"class":3073},[3030,8459,3166],{"class":3044},[3030,8461,7940],{"class":3073},[3030,8463,3160],{"class":3044},[3030,8465,3163],{"class":3073},[3030,8467,3176],{"class":3044},[3030,8469,8471],{"class":3032,"line":8470},67,[3030,8472,6830],{"class":3044},[3030,8474,8476,8478,8480,8483,8485,8487],{"class":3032,"line":8475},68,[3030,8477,7951],{"class":3073},[3030,8479,3045],{"class":3044},[3030,8481,8482],{"class":3128},"Enqueue",[3030,8484,3196],{"class":3044},[3030,8486,3163],{"class":3073},[3030,8488,3105],{"class":3044},[3030,8490,8492,8495,8497,8500],{"class":3032,"line":8491},69,[3030,8493,8494],{"class":3073},"                semaphore",[3030,8496,3045],{"class":3044},[3030,8498,8499],{"class":3128},"Release",[3030,8501,3255],{"class":3044},[3030,8503,8505],{"class":3032,"line":8504},70,[3030,8506,6879],{"class":3044},[3030,8508,8510,8513,8515,8517],{"class":3032,"line":8509},71,[3030,8511,8512],{"class":3073},"            completed",[3030,8514,3077],{"class":3044},[3030,8516,3812],{"class":3069},[3030,8518,3056],{"class":3044},[3030,8520,8522,8525,8527,8529,8531],{"class":3032,"line":8521},72,[3030,8523,8524],{"class":3073},"            semaphore",[3030,8526,3045],{"class":3044},[3030,8528,8499],{"class":3128},[3030,8530,6423],{"class":3044},[3030,8532,8533],{"class":3116},"// Wake up consumer\n",[3030,8535,8537],{"class":3032,"line":8536},73,[3030,8538,7977],{"class":3044},[3030,8540,8542],{"class":3032,"line":8541},74,[3030,8543,3063],{"emptyLinePlaceholder":3062},[3030,8545,8547,8549,8551,8553,8555,8557,8559,8561,8563],{"class":3032,"line":8546},75,[3030,8548,5497],{"class":3069},[3030,8550,7988],{"class":3073},[3030,8552,3077],{"class":3044},[3030,8554,3123],{"class":3073},[3030,8556,3045],{"class":3044},[3030,8558,3129],{"class":3128},[3030,8560,3196],{"class":3044},[3030,8562,3963],{"class":3069},[3030,8564,3966],{"class":3044},[3030,8566,8568],{"class":3032,"line":8567},76,[3030,8569,6820],{"class":3044},[3030,8571,8573,8576,8579,8582,8585,8588,8590,8593],{"class":3032,"line":8572},77,[3030,8574,8575],{"class":3036},"            while",[3030,8577,8578],{"class":3044}," (!",[3030,8580,8581],{"class":3073},"completed",[3030,8583,8584],{"class":3044}," || !",[3030,8586,8587],{"class":3073},"queue",[3030,8589,3045],{"class":3044},[3030,8591,8592],{"class":3073},"IsEmpty",[3030,8594,3730],{"class":3044},[3030,8596,8598],{"class":3032,"line":8597},78,[3030,8599,6830],{"class":3044},[3030,8601,8603,8605,8607,8609,8612],{"class":3032,"line":8602},79,[3030,8604,6835],{"class":3069},[3030,8606,8379],{"class":3073},[3030,8608,3045],{"class":3044},[3030,8610,8611],{"class":3128},"WaitAsync",[3030,8613,3255],{"class":3044},[3030,8615,8617,8620,8622,8624,8626,8629,8631,8633,8635,8637],{"class":3032,"line":8616},80,[3030,8618,8619],{"class":3036},"                if",[3030,8621,3147],{"class":3044},[3030,8623,8587],{"class":3073},[3030,8625,3045],{"class":3044},[3030,8627,8628],{"class":3128},"TryDequeue",[3030,8630,3196],{"class":3044},[3030,8632,3860],{"class":3069},[3030,8634,5832],{"class":3069},[3030,8636,3301],{"class":3073},[3030,8638,5483],{"class":3044},[3030,8640,8642],{"class":3032,"line":8641},81,[3030,8643,8644],{"class":3044},"                {\n",[3030,8646,8648],{"class":3032,"line":8647},82,[3030,8649,8650],{"class":3116},"                    // Обробка\n",[3030,8652,8654],{"class":3032,"line":8653},83,[3030,8655,8656],{"class":3044},"                }\n",[3030,8658,8660],{"class":3032,"line":8659},84,[3030,8661,6879],{"class":3044},[3030,8663,8665],{"class":3032,"line":8664},85,[3030,8666,7977],{"class":3044},[3030,8668,8670],{"class":3032,"line":8669},86,[3030,8671,3063],{"emptyLinePlaceholder":3062},[3030,8673,8675,8677,8679,8681,8683,8685,8687,8689,8691],{"class":3032,"line":8674},87,[3030,8676,4007],{"class":3069},[3030,8678,4053],{"class":3073},[3030,8680,3045],{"class":3044},[3030,8682,4282],{"class":3128},[3030,8684,3196],{"class":3044},[3030,8686,8059],{"class":3073},[3030,8688,3436],{"class":3044},[3030,8690,8064],{"class":3073},[3030,8692,3105],{"class":3044},[3030,8694,8696],{"class":3032,"line":8695},88,[3030,8697,3241],{"class":3044},[3030,8699,8701],{"class":3032,"line":8700},89,[3030,8702,4540],{"class":3044},[3030,8704,8706],{"class":3032,"line":8705},90,[3030,8707,3063],{"emptyLinePlaceholder":3062},[3030,8709,8711,8714,8716,8718,8720,8723],{"class":3032,"line":8710},91,[3030,8712,8713],{"class":3073},"BenchmarkRunner",[3030,8715,3045],{"class":3044},[3030,8717,3129],{"class":3128},[3030,8719,3086],{"class":3044},[3030,8721,8722],{"class":3040},"ProducerConsumerBenchmark",[3030,8724,3517],{"class":3044},[3002,8726,8728],{"id":8727},"результати","Результати",[4296,8730,8732,8752,8769,8796,8821],{"title":8731},"Benchmark Results",[4300,8733,8735,8740,8741,8744,8745,8748,8749],{"className":8734},[3032],[3030,8736,8739],{"className":8737},[8738],"opacity-40","|"," Method                    ",[3030,8742,8739],{"className":8743},[8738]," Mean       ",[3030,8746,8739],{"className":8747},[8738]," Allocated  ",[3030,8750,8739],{"className":8751},[8738],[4300,8753,8755,8758,8759,8762,8763,8762,8766],{"className":8754},[3032],[3030,8756,8739],{"className":8757},[8738]," ------------------------- ",[3030,8760,8739],{"className":8761},[8738]," ---------- ",[3030,8764,8739],{"className":8765},[8738],[3030,8767,8739],{"className":8768},[8738],[4300,8770,8772,8775,8776,3391,8779,8783,8784,3391,8787,8792,8793],{"className":8771},[3032],[3030,8773,8739],{"className":8774},[8738]," BlockingCollection_Sync   ",[3030,8777,8739],{"className":8778},[8738],[3030,8780,8782],{"className":8781},[4959],"142.3 ms","   ",[3030,8785,8739],{"className":8786},[8738],[3030,8788,8791],{"className":8789},[8790],"text-rose-400","48.2 MB","    ",[3030,8794,8739],{"className":8795},[8738],[4300,8797,8799,8802,8803,3391,8806,8792,8811,3391,8814,8792,8818],{"className":8798},[3032],[3030,8800,8739],{"className":8801},[8738]," Channel_Async             ",[3030,8804,8739],{"className":8805},[8738],[3030,8807,8810],{"className":8808},[4366,8809],"font-bold","89.7 ms",[3030,8812,8739],{"className":8813},[8738],[3030,8815,8817],{"className":8816},[4366,8809],"12.1 MB",[3030,8819,8739],{"className":8820},[8738],[4300,8822,8824,8827,8828,3391,8831,8792,8835,3391,8838,8792,8842],{"className":8823},[3032],[3030,8825,8739],{"className":8826},[8738]," ConcurrentQueue_Manual    ",[3030,8829,8739],{"className":8830},[8738],[3030,8832,8834],{"className":8833},[4346],"95.4 ms",[3030,8836,8739],{"className":8837},[8738],[3030,8839,8841],{"className":8840},[4346],"16.8 MB",[3030,8843,8739],{"className":8844},[8738],[2964,8846,8847],{},[2968,8848,8849],{},"Висновки:",[3384,8851,8852,8858,8864],{},[2983,8853,8854,8857],{},[2968,8855,8856],{},"Channel найшвидший:"," На 37% швидший за BlockingCollection завдяки async-native дизайну.",[2983,8859,8860,8863],{},[2968,8861,8862],{},"Мінімальний allocation:"," Channel використовує ValueTask та оптимізовані буфери.",[2983,8865,8866,8869],{},[2968,8867,8868],{},"ConcurrentQueue + SemaphoreSlim:"," Близько до Channel, але вимагає ручної синхронізації (більше коду, більше помилок).",[8871,8872,8873,8878],"tip",{},[2964,8874,8875],{},[2968,8876,8877],{},"Коли використовувати що:",[2980,8879,8880,8886,8892],{},[2983,8881,8882,8885],{},[2968,8883,8884],{},"Channel:"," Async producer/consumer, ASP.NET Core, high-performance pipelines.",[2983,8887,8888,8891],{},[2968,8889,8890],{},"BlockingCollection:"," Legacy код, синхронні сценарії, простота важливіша за performance.",[2983,8893,8894,8897],{},[2968,8895,8896],{},"ConcurrentQueue:"," Коли потрібна тільки thread-safe черга без producer/consumer семантики.",[3463,8899],{},[2959,8901,8903],{"id":8902},"наскрізний-приклад-image-processing-pipeline","Наскрізний Приклад: Image Processing Pipeline",[2964,8905,8906],{},"Побудуємо повноцінний pipeline для обробки зображень з використанням всіх вивчених паттернів.",[6487,8908,8909,8913,8968,8972,9077,9081,9469,9473,10222,10226,10833,10837,11513,11517,12004,12008],{},[3002,8910,8912],{"id":8911},"крок-1-структура-проєкту","Крок 1: Структура проєкту",[3019,8914,8918],{"className":8915,"code":8916,"language":8917,"meta":3026,"style":3026},"language-bash shiki shiki-themes light-plus dark-plus dark-plus","dotnet new console -n ImagePipeline\ncd ImagePipeline\ndotnet add package System.Threading.Channels\ndotnet add package SixLabors.ImageSharp\n","bash",[3010,8919,8920,8937,8944,8957],{"__ignoreMap":3026},[3030,8921,8922,8925,8928,8931,8934],{"class":3032,"line":3033},[3030,8923,8924],{"class":3128},"dotnet",[3030,8926,8927],{"class":3220}," new",[3030,8929,8930],{"class":3220}," console",[3030,8932,8933],{"class":3069}," -n",[3030,8935,8936],{"class":3220}," ImagePipeline\n",[3030,8938,8939,8942],{"class":3032,"line":3059},[3030,8940,8941],{"class":3128},"cd",[3030,8943,8936],{"class":3220},[3030,8945,8946,8948,8951,8954],{"class":3032,"line":3066},[3030,8947,8924],{"class":3128},[3030,8949,8950],{"class":3220}," add",[3030,8952,8953],{"class":3220}," package",[3030,8955,8956],{"class":3220}," System.Threading.Channels\n",[3030,8958,8959,8961,8963,8965],{"class":3032,"line":3108},[3030,8960,8924],{"class":3128},[3030,8962,8950],{"class":3220},[3030,8964,8953],{"class":3220},[3030,8966,8967],{"class":3220}," SixLabors.ImageSharp\n",[3002,8969,8971],{"id":8970},"крок-2-моделі-даних","Крок 2: Моделі даних",[3019,8973,8976],{"className":3021,"code":8974,"filename":8975,"language":3024,"meta":3025,"style":3026},"record ImageJob(\n    string InputPath,\n    string OutputPath,\n    int TargetWidth,\n    int TargetHeight\n);\n\nrecord ProcessedImage(\n    string OutputPath,\n    long OriginalSize,\n    long ProcessedSize,\n    TimeSpan ProcessingTime\n);\n","Models.cs",[3010,8977,8978,8987,8996,9005,9014,9021,9025,9029,9038,9046,9056,9065,9073],{"__ignoreMap":3026},[3030,8979,8980,8982,8985],{"class":3032,"line":3033},[3030,8981,6503],{"class":3069},[3030,8983,8984],{"class":3040}," ImageJob",[3030,8986,5409],{"class":3044},[3030,8988,8989,8991,8994],{"class":3032,"line":3059},[3030,8990,6513],{"class":3069},[3030,8992,8993],{"class":3073}," InputPath",[3030,8995,5426],{"class":3044},[3030,8997,8998,9000,9003],{"class":3032,"line":3066},[3030,8999,6513],{"class":3069},[3030,9001,9002],{"class":3073}," OutputPath",[3030,9004,5426],{"class":3044},[3030,9006,9007,9009,9012],{"class":3032,"line":3108},[3030,9008,6227],{"class":3069},[3030,9010,9011],{"class":3073}," TargetWidth",[3030,9013,5426],{"class":3044},[3030,9015,9016,9018],{"class":3032,"line":3113},[3030,9017,6227],{"class":3069},[3030,9019,9020],{"class":3073}," TargetHeight\n",[3030,9022,9023],{"class":3032,"line":3120},[3030,9024,3105],{"class":3044},[3030,9026,9027],{"class":3032,"line":3135},[3030,9028,3063],{"emptyLinePlaceholder":3062},[3030,9030,9031,9033,9036],{"class":3032,"line":3141},[3030,9032,6503],{"class":3069},[3030,9034,9035],{"class":3040}," ProcessedImage",[3030,9037,5409],{"class":3044},[3030,9039,9040,9042,9044],{"class":3032,"line":3179},[3030,9041,6513],{"class":3069},[3030,9043,9002],{"class":3073},[3030,9045,5426],{"class":3044},[3030,9047,9048,9051,9054],{"class":3032,"line":3185},[3030,9049,9050],{"class":3069},"    long",[3030,9052,9053],{"class":3073}," OriginalSize",[3030,9055,5426],{"class":3044},[3030,9057,9058,9060,9063],{"class":3032,"line":3207},[3030,9059,9050],{"class":3069},[3030,9061,9062],{"class":3073}," ProcessedSize",[3030,9064,5426],{"class":3044},[3030,9066,9067,9070],{"class":3032,"line":3238},[3030,9068,9069],{"class":3040},"    TimeSpan",[3030,9071,9072],{"class":3073}," ProcessingTime\n",[3030,9074,9075],{"class":3032,"line":3244},[3030,9076,3105],{"class":3044},[3002,9078,9080],{"id":9079},"крок-3-stage-1-file-scanner","Крок 3: Stage 1 — File Scanner",[3019,9082,9085],{"className":3021,"code":9083,"filename":9084,"language":3024,"meta":3025,"style":3026},"using System.Threading.Channels;\n\nclass FileScanner\n{\n    public async Task ScanAsync(\n        string inputDir,\n        string outputDir,\n        ChannelWriter\u003CImageJob> output,\n        CancellationToken ct = default)\n    {\n        var imageFiles = Directory.GetFiles(inputDir, \"*.jpg\")\n            .Concat(Directory.GetFiles(inputDir, \"*.png\"))\n            .ToArray();\n\n        Console.WriteLine($\"Знайдено {imageFiles.Length} зображень\");\n\n        foreach (var inputPath in imageFiles)\n        {\n            var fileName = Path.GetFileName(inputPath);\n            var outputPath = Path.Combine(outputDir, $\"resized_{fileName}\");\n\n            var job = new ImageJob(inputPath, outputPath, 800, 600);\n            await output.WriteAsync(job, ct);\n        }\n\n        output.Complete();\n        Console.WriteLine(\"Сканування завершено\");\n    }\n}\n","FileScanner.cs",[3010,9086,9087,9103,9107,9114,9118,9131,9141,9150,9166,9180,9184,9213,9240,9248,9252,9282,9286,9304,9308,9333,9370,9374,9407,9427,9431,9435,9446,9461,9465],{"__ignoreMap":3026},[3030,9088,9089,9091,9093,9095,9097,9099,9101],{"class":3032,"line":3033},[3030,9090,3037],{"class":3036},[3030,9092,3041],{"class":3040},[3030,9094,3045],{"class":3044},[3030,9096,3611],{"class":3040},[3030,9098,3045],{"class":3044},[3030,9100,3424],{"class":3040},[3030,9102,3056],{"class":3044},[3030,9104,9105],{"class":3032,"line":3059},[3030,9106,3063],{"emptyLinePlaceholder":3062},[3030,9108,9109,9111],{"class":3032,"line":3066},[3030,9110,6602],{"class":3069},[3030,9112,9113],{"class":3040}," FileScanner\n",[3030,9115,9116],{"class":3032,"line":3108},[3030,9117,3138],{"class":3044},[3030,9119,9120,9122,9124,9126,9129],{"class":3032,"line":3113},[3030,9121,6668],{"class":3069},[3030,9123,6748],{"class":3069},[3030,9125,4053],{"class":3040},[3030,9127,9128],{"class":3128}," ScanAsync",[3030,9130,5409],{"class":3044},[3030,9132,9133,9136,9139],{"class":3032,"line":3120},[3030,9134,9135],{"class":3069},"        string",[3030,9137,9138],{"class":3073}," inputDir",[3030,9140,5426],{"class":3044},[3030,9142,9143,9145,9148],{"class":3032,"line":3135},[3030,9144,9135],{"class":3069},[3030,9146,9147],{"class":3073}," outputDir",[3030,9149,5426],{"class":3044},[3030,9151,9152,9155,9157,9160,9162,9164],{"class":3032,"line":3141},[3030,9153,9154],{"class":3040},"        ChannelWriter",[3030,9156,3086],{"class":3044},[3030,9158,9159],{"class":3040},"ImageJob",[3030,9161,3498],{"class":3044},[3030,9163,5254],{"class":3073},[3030,9165,5426],{"class":3044},[3030,9167,9168,9171,9173,9175,9178],{"class":3032,"line":3179},[3030,9169,9170],{"class":3040},"        CancellationToken",[3030,9172,5262],{"class":3073},[3030,9174,3077],{"class":3044},[3030,9176,9177],{"class":3069},"default",[3030,9179,3730],{"class":3044},[3030,9181,9182],{"class":3032,"line":3185},[3030,9183,3182],{"class":3044},[3030,9185,9186,9188,9191,9193,9196,9198,9201,9203,9206,9208,9211],{"class":3032,"line":3207},[3030,9187,5497],{"class":3069},[3030,9189,9190],{"class":3073}," imageFiles",[3030,9192,3077],{"class":3044},[3030,9194,9195],{"class":3073},"Directory",[3030,9197,3045],{"class":3044},[3030,9199,9200],{"class":3128},"GetFiles",[3030,9202,3196],{"class":3044},[3030,9204,9205],{"class":3073},"inputDir",[3030,9207,3436],{"class":3044},[3030,9209,9210],{"class":3220},"\"*.jpg\"",[3030,9212,3730],{"class":3044},[3030,9214,9215,9218,9221,9223,9225,9227,9229,9231,9233,9235,9238],{"class":3032,"line":3238},[3030,9216,9217],{"class":3044},"            .",[3030,9219,9220],{"class":3128},"Concat",[3030,9222,3196],{"class":3044},[3030,9224,9195],{"class":3073},[3030,9226,3045],{"class":3044},[3030,9228,9200],{"class":3128},[3030,9230,3196],{"class":3044},[3030,9232,9205],{"class":3073},[3030,9234,3436],{"class":3044},[3030,9236,9237],{"class":3220},"\"*.png\"",[3030,9239,5483],{"class":3044},[3030,9241,9242,9244,9246],{"class":3032,"line":3244},[3030,9243,9217],{"class":3044},[3030,9245,6178],{"class":3128},[3030,9247,3255],{"class":3044},[3030,9249,9250],{"class":3032,"line":3258},[3030,9251,3063],{"emptyLinePlaceholder":3062},[3030,9253,9254,9256,9258,9260,9262,9265,9267,9270,9272,9275,9277,9280],{"class":3032,"line":3264},[3030,9255,3210],{"class":3073},[3030,9257,3045],{"class":3044},[3030,9259,3215],{"class":3128},[3030,9261,3196],{"class":3044},[3030,9263,9264],{"class":3220},"$\"Знайдено ",[3030,9266,3225],{"class":3224},[3030,9268,9269],{"class":3073},"imageFiles",[3030,9271,3045],{"class":3224},[3030,9273,9274],{"class":3073},"Length",[3030,9276,3230],{"class":3224},[3030,9278,9279],{"class":3220}," зображень\"",[3030,9281,3105],{"class":3044},[3030,9283,9284],{"class":3032,"line":3269},[3030,9285,3063],{"emptyLinePlaceholder":3062},[3030,9287,9288,9291,9293,9295,9298,9300,9302],{"class":3032,"line":3275},[3030,9289,9290],{"class":3036},"        foreach",[3030,9292,3147],{"class":3044},[3030,9294,3070],{"class":3069},[3030,9296,9297],{"class":3073}," inputPath",[3030,9299,3304],{"class":3036},[3030,9301,9190],{"class":3073},[3030,9303,3730],{"class":3044},[3030,9305,9306],{"class":3032,"line":3286},[3030,9307,6820],{"class":3044},[3030,9309,9310,9313,9316,9318,9321,9323,9326,9328,9331],{"class":3032,"line":3291},[3030,9311,9312],{"class":3069},"            var",[3030,9314,9315],{"class":3073}," fileName",[3030,9317,3077],{"class":3044},[3030,9319,9320],{"class":3073},"Path",[3030,9322,3045],{"class":3044},[3030,9324,9325],{"class":3128},"GetFileName",[3030,9327,3196],{"class":3044},[3030,9329,9330],{"class":3073},"inputPath",[3030,9332,3105],{"class":3044},[3030,9334,9335,9337,9340,9342,9344,9346,9349,9351,9354,9356,9359,9361,9364,9366,9368],{"class":3032,"line":3320},[3030,9336,9312],{"class":3069},[3030,9338,9339],{"class":3073}," outputPath",[3030,9341,3077],{"class":3044},[3030,9343,9320],{"class":3073},[3030,9345,3045],{"class":3044},[3030,9347,9348],{"class":3128},"Combine",[3030,9350,3196],{"class":3044},[3030,9352,9353],{"class":3073},"outputDir",[3030,9355,3436],{"class":3044},[3030,9357,9358],{"class":3220},"$\"resized_",[3030,9360,3225],{"class":3224},[3030,9362,9363],{"class":3073},"fileName",[3030,9365,3230],{"class":3224},[3030,9367,3233],{"class":3220},[3030,9369,3105],{"class":3044},[3030,9371,9372],{"class":3032,"line":3325},[3030,9373,3063],{"emptyLinePlaceholder":3062},[3030,9375,9376,9378,9380,9382,9384,9386,9388,9390,9392,9395,9397,9400,9402,9405],{"class":3032,"line":3345},[3030,9377,9312],{"class":3069},[3030,9379,6799],{"class":3073},[3030,9381,3077],{"class":3044},[3030,9383,3080],{"class":3069},[3030,9385,8984],{"class":3040},[3030,9387,3196],{"class":3044},[3030,9389,9330],{"class":3073},[3030,9391,3436],{"class":3044},[3030,9393,9394],{"class":3073},"outputPath",[3030,9396,3436],{"class":3044},[3030,9398,9399],{"class":3101},"800",[3030,9401,3436],{"class":3044},[3030,9403,9404],{"class":3101},"600",[3030,9406,3105],{"class":3044},[3030,9408,9409,9411,9413,9415,9417,9419,9421,9423,9425],{"class":3032,"line":3370},[3030,9410,8251],{"class":3069},[3030,9412,5307],{"class":3073},[3030,9414,3045],{"class":3044},[3030,9416,4018],{"class":3128},[3030,9418,3196],{"class":3044},[3030,9420,6843],{"class":3073},[3030,9422,3436],{"class":3044},[3030,9424,5329],{"class":3073},[3030,9426,3105],{"class":3044},[3030,9428,9429],{"class":3032,"line":3375},[3030,9430,6936],{"class":3044},[3030,9432,9433],{"class":3032,"line":4188},[3030,9434,3063],{"emptyLinePlaceholder":3062},[3030,9436,9437,9440,9442,9444],{"class":3032,"line":4193},[3030,9438,9439],{"class":3073},"        output",[3030,9441,3045],{"class":3044},[3030,9443,4094],{"class":3128},[3030,9445,3255],{"class":3044},[3030,9447,9448,9450,9452,9454,9456,9459],{"class":3032,"line":4216},[3030,9449,3210],{"class":3073},[3030,9451,3045],{"class":3044},[3030,9453,3215],{"class":3128},[3030,9455,3196],{"class":3044},[3030,9457,9458],{"class":3220},"\"Сканування завершено\"",[3030,9460,3105],{"class":3044},[3030,9462,9463],{"class":3032,"line":4236},[3030,9464,3241],{"class":3044},[3030,9466,9467],{"class":3032,"line":4241},[3030,9468,4540],{"class":3044},[3002,9470,9472],{"id":9471},"крок-4-stage-2-image-processor","Крок 4: Stage 2 — Image Processor",[3019,9474,9477],{"className":3021,"code":9475,"filename":9476,"language":3024,"meta":3025,"style":3026},"using SixLabors.ImageSharp;\nusing SixLabors.ImageSharp.Processing;\nusing System.Diagnostics;\nusing System.Threading.Channels;\n\nclass ImageProcessor\n{\n    private readonly int _workerId;\n\n    public ImageProcessor(int workerId)\n    {\n        _workerId = workerId;\n    }\n\n    public async Task ProcessAsync(\n        ChannelReader\u003CImageJob> input,\n        ChannelWriter\u003CProcessedImage> output,\n        CancellationToken ct = default)\n    {\n        await foreach (var job in input.ReadAllAsync(ct))\n        {\n            var sw = Stopwatch.StartNew();\n\n            try\n            {\n                var originalSize = new FileInfo(job.InputPath).Length;\n\n                // Завантаження та обробка зображення\n                using var image = await Image.LoadAsync(job.InputPath, ct);\n                \n                image.Mutate(x => x.Resize(job.TargetWidth, job.TargetHeight));\n                \n                await image.SaveAsJpegAsync(job.OutputPath, ct);\n\n                var processedSize = new FileInfo(job.OutputPath).Length;\n                sw.Stop();\n\n                var result = new ProcessedImage(\n                    job.OutputPath,\n                    originalSize,\n                    processedSize,\n                    sw.Elapsed\n                );\n\n                await output.WriteAsync(result, ct);\n\n                Console.WriteLine($\"Worker {_workerId}: {Path.GetFileName(job.InputPath)} \" +\n                    $\"({originalSize / 1024}KB → {processedSize / 1024}KB) за {sw.ElapsedMilliseconds}ms\");\n            }\n            catch (Exception ex)\n            {\n                Console.WriteLine($\"Worker {_workerId}: Помилка обробки {job.InputPath}: {ex.Message}\");\n            }\n        }\n\n        Console.WriteLine($\"Worker {_workerId} завершив роботу\");\n    }\n}\n","ImageProcessor.cs",[3010,9478,9479,9493,9510,9523,9539,9543,9550,9554,9567,9571,9586,9590,9601,9605,9609,9622,9636,9651,9663,9667,9693,9697,9716,9720,9724,9728,9758,9762,9767,9802,9807,9852,9856,9882,9886,9913,9925,9929,9944,9955,9962,9969,9979,9984,9988,10009,10013,10060,10112,10116,10128,10132,10180,10184,10188,10192,10214,10218],{"__ignoreMap":3026},[3030,9480,9481,9483,9486,9488,9491],{"class":3032,"line":3033},[3030,9482,3037],{"class":3036},[3030,9484,9485],{"class":3040}," SixLabors",[3030,9487,3045],{"class":3044},[3030,9489,9490],{"class":3040},"ImageSharp",[3030,9492,3056],{"class":3044},[3030,9494,9495,9497,9499,9501,9503,9505,9508],{"class":3032,"line":3059},[3030,9496,3037],{"class":3036},[3030,9498,9485],{"class":3040},[3030,9500,3045],{"class":3044},[3030,9502,9490],{"class":3040},[3030,9504,3045],{"class":3044},[3030,9506,9507],{"class":3040},"Processing",[3030,9509,3056],{"class":3044},[3030,9511,9512,9514,9516,9518,9521],{"class":3032,"line":3066},[3030,9513,3037],{"class":3036},[3030,9515,3041],{"class":3040},[3030,9517,3045],{"class":3044},[3030,9519,9520],{"class":3040},"Diagnostics",[3030,9522,3056],{"class":3044},[3030,9524,9525,9527,9529,9531,9533,9535,9537],{"class":3032,"line":3108},[3030,9526,3037],{"class":3036},[3030,9528,3041],{"class":3040},[3030,9530,3045],{"class":3044},[3030,9532,3611],{"class":3040},[3030,9534,3045],{"class":3044},[3030,9536,3424],{"class":3040},[3030,9538,3056],{"class":3044},[3030,9540,9541],{"class":3032,"line":3113},[3030,9542,3063],{"emptyLinePlaceholder":3062},[3030,9544,9545,9547],{"class":3032,"line":3120},[3030,9546,6602],{"class":3069},[3030,9548,9549],{"class":3040}," ImageProcessor\n",[3030,9551,9552],{"class":3032,"line":3135},[3030,9553,3138],{"class":3044},[3030,9555,9556,9558,9560,9562,9565],{"class":3032,"line":3141},[3030,9557,6620],{"class":3069},[3030,9559,6623],{"class":3069},[3030,9561,7814],{"class":3069},[3030,9563,9564],{"class":3073}," _workerId",[3030,9566,3056],{"class":3044},[3030,9568,9569],{"class":3032,"line":3179},[3030,9570,3063],{"emptyLinePlaceholder":3062},[3030,9572,9573,9575,9578,9580,9582,9584],{"class":3032,"line":3185},[3030,9574,6668],{"class":3069},[3030,9576,9577],{"class":3128}," ImageProcessor",[3030,9579,3196],{"class":3044},[3030,9581,3089],{"class":3069},[3030,9583,6230],{"class":3073},[3030,9585,3730],{"class":3044},[3030,9587,9588],{"class":3032,"line":3207},[3030,9589,3182],{"class":3044},[3030,9591,9592,9595,9597,9599],{"class":3032,"line":3238},[3030,9593,9594],{"class":3073},"        _workerId",[3030,9596,3077],{"class":3044},[3030,9598,6292],{"class":3073},[3030,9600,3056],{"class":3044},[3030,9602,9603],{"class":3032,"line":3244},[3030,9604,3241],{"class":3044},[3030,9606,9607],{"class":3032,"line":3258},[3030,9608,3063],{"emptyLinePlaceholder":3062},[3030,9610,9611,9613,9615,9617,9620],{"class":3032,"line":3264},[3030,9612,6668],{"class":3069},[3030,9614,6748],{"class":3069},[3030,9616,4053],{"class":3040},[3030,9618,9619],{"class":3128}," ProcessAsync",[3030,9621,5409],{"class":3044},[3030,9623,9624,9626,9628,9630,9632,9634],{"class":3032,"line":3269},[3030,9625,6677],{"class":3040},[3030,9627,3086],{"class":3044},[3030,9629,9159],{"class":3040},[3030,9631,3498],{"class":3044},[3030,9633,5423],{"class":3073},[3030,9635,5426],{"class":3044},[3030,9637,9638,9640,9642,9645,9647,9649],{"class":3032,"line":3275},[3030,9639,9154],{"class":3040},[3030,9641,3086],{"class":3044},[3030,9643,9644],{"class":3040},"ProcessedImage",[3030,9646,3498],{"class":3044},[3030,9648,5254],{"class":3073},[3030,9650,5426],{"class":3044},[3030,9652,9653,9655,9657,9659,9661],{"class":3032,"line":3286},[3030,9654,9170],{"class":3040},[3030,9656,5262],{"class":3073},[3030,9658,3077],{"class":3044},[3030,9660,9177],{"class":3069},[3030,9662,3730],{"class":3044},[3030,9664,9665],{"class":3032,"line":3291},[3030,9666,3182],{"class":3044},[3030,9668,9669,9671,9673,9675,9677,9679,9681,9683,9685,9687,9689,9691],{"class":3032,"line":3320},[3030,9670,4007],{"class":3069},[3030,9672,4163],{"class":3036},[3030,9674,3147],{"class":3044},[3030,9676,3070],{"class":3069},[3030,9678,6799],{"class":3073},[3030,9680,3304],{"class":3036},[3030,9682,5472],{"class":3073},[3030,9684,3045],{"class":3044},[3030,9686,4182],{"class":3128},[3030,9688,3196],{"class":3044},[3030,9690,5329],{"class":3073},[3030,9692,5483],{"class":3044},[3030,9694,9695],{"class":3032,"line":3325},[3030,9696,6820],{"class":3044},[3030,9698,9699,9701,9704,9706,9709,9711,9714],{"class":3032,"line":3345},[3030,9700,9312],{"class":3073},[3030,9702,9703],{"class":3073}," sw",[3030,9705,3077],{"class":3044},[3030,9707,9708],{"class":3073},"Stopwatch",[3030,9710,3045],{"class":3044},[3030,9712,9713],{"class":3128},"StartNew",[3030,9715,3255],{"class":3044},[3030,9717,9718],{"class":3032,"line":3370},[3030,9719,3063],{"emptyLinePlaceholder":3062},[3030,9721,9722],{"class":3032,"line":3375},[3030,9723,6825],{"class":3073},[3030,9725,9726],{"class":3032,"line":4188},[3030,9727,6830],{"class":3044},[3030,9729,9730,9733,9736,9738,9740,9743,9745,9747,9749,9752,9754,9756],{"class":3032,"line":4193},[3030,9731,9732],{"class":3073},"                var",[3030,9734,9735],{"class":3073}," originalSize",[3030,9737,3077],{"class":3044},[3030,9739,3080],{"class":3069},[3030,9741,9742],{"class":3040}," FileInfo",[3030,9744,3196],{"class":3044},[3030,9746,6843],{"class":3073},[3030,9748,3045],{"class":3044},[3030,9750,9751],{"class":3073},"InputPath",[3030,9753,3850],{"class":3044},[3030,9755,9274],{"class":3073},[3030,9757,3056],{"class":3044},[3030,9759,9760],{"class":3032,"line":4216},[3030,9761,3063],{"emptyLinePlaceholder":3062},[3030,9763,9764],{"class":3032,"line":4236},[3030,9765,9766],{"class":3116},"                // Завантаження та обробка зображення\n",[3030,9768,9769,9772,9774,9777,9779,9781,9784,9786,9788,9790,9792,9794,9796,9798,9800],{"class":3032,"line":4241},[3030,9770,9771],{"class":3073},"                using",[3030,9773,5832],{"class":3073},[3030,9775,9776],{"class":3073}," image",[3030,9778,3077],{"class":3044},[3030,9780,4275],{"class":3069},[3030,9782,9783],{"class":3073}," Image",[3030,9785,3045],{"class":3044},[3030,9787,5936],{"class":3128},[3030,9789,3196],{"class":3044},[3030,9791,6843],{"class":3073},[3030,9793,3045],{"class":3044},[3030,9795,9751],{"class":3073},[3030,9797,3436],{"class":3044},[3030,9799,5329],{"class":3073},[3030,9801,3105],{"class":3044},[3030,9803,9804],{"class":3032,"line":4246},[3030,9805,9806],{"class":3044},"                \n",[3030,9808,9809,9812,9814,9817,9819,9822,9824,9826,9828,9831,9833,9835,9837,9840,9842,9844,9846,9849],{"class":3032,"line":4262},[3030,9810,9811],{"class":3073},"                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$\"(",[3030,10066,3225],{"class":3224},[3030,10068,10069],{"class":3073},"originalSize",[3030,10071,10072],{"class":3044}," /",[3030,10074,10075],{"class":3101}," 1024",[3030,10077,3230],{"class":3224},[3030,10079,10080],{"class":3220},"KB → ",[3030,10082,3225],{"class":3224},[3030,10084,10085],{"class":3073},"processedSize",[3030,10087,10072],{"class":3044},[3030,10089,10075],{"class":3101},[3030,10091,3230],{"class":3224},[3030,10093,10094],{"class":3220},"KB) за ",[3030,10096,3225],{"class":3224},[3030,10098,10099],{"class":3073},"sw",[3030,10101,3045],{"class":3224},[3030,10103,10104],{"class":3073},"ElapsedMilliseconds",[3030,10106,3230],{"class":3224},[3030,10108,10109],{"class":3220},"ms\"",[3030,10111,3105],{"class":3044},[3030,10113,10114],{"class":3032,"line":5847},[3030,10115,6879],{"class":3044},[3030,10117,10118,10120,10122,10124,10126],{"class":3032,"line":5852},[3030,10119,6884],{"class":3128},[3030,10121,3147],{"class":3044},[3030,10123,6889],{"class":3073},[3030,10125,6892],{"class":3073},[3030,10127,3730],{"class":3044},[3030,10129,10130],{"class":3032,"line":5886},[3030,10131,6830],{"class":3044},[3030,10133,10134,10136,10138,10140,10142,10144,10146,10148,10150,10153,10155,10157,10159,10161,10163,10165,10167,10169,10171,10174,10176,10178],{"class":3032,"line":5926},[3030,10135,10017],{"class":3073},[3030,10137,3045],{"class":3044},[3030,10139,3215],{"class":3128},[3030,10141,3196],{"class":3044},[3030,10143,6287],{"class":3220},[3030,10145,3225],{"class":3224},[3030,10147,10030],{"class":3073},[3030,10149,3230],{"class":3224},[3030,10151,10152],{"class":3220},": Помилка обробки ",[3030,10154,3225],{"class":3224},[3030,10156,6843],{"class":3073},[3030,10158,3045],{"class":3224},[3030,10160,9751],{"class":3073},[3030,10162,3230],{"class":3224},[3030,10164,3098],{"class":3220},[3030,10166,3225],{"class":3224},[3030,10168,6912],{"class":3073},[3030,10170,3045],{"class":3224},[3030,10172,10173],{"class":3073},"Message",[3030,10175,3230],{"class":3224},[3030,10177,3233],{"class":3220},[3030,10179,3105],{"class":3044},[3030,10181,10182],{"class":3032,"line":5957},[3030,10183,6879],{"class":3044},[3030,10185,10186],{"class":3032,"line":5962},[3030,10187,6936],{"class":3044},[3030,10189,10190],{"class":3032,"line":8316},[3030,10191,3063],{"emptyLinePlaceholder":3062},[3030,10193,10194,10196,10198,10200,10202,10204,10206,10208,10210,10212],{"class":3032,"line":8321},[3030,10195,3210],{"class":3073},[3030,10197,3045],{"class":3044},[3030,10199,3215],{"class":3128},[3030,10201,3196],{"class":3044},[3030,10203,6287],{"class":3220},[3030,10205,3225],{"class":3224},[3030,10207,10030],{"class":3073},[3030,10209,3230],{"class":3224},[3030,10211,6376],{"class":3220},[3030,10213,3105],{"class":3044},[3030,10215,10216],{"class":3032,"line":8326},[3030,10217,3241],{"class":3044},[3030,10219,10220],{"class":3032,"line":8335},[3030,10221,4540],{"class":3044},[3002,10223,10225],{"id":10224},"крок-5-stage-3-statistics-collector","Крок 5: Stage 3 — Statistics Collector",[3019,10227,10230],{"className":3021,"code":10228,"filename":10229,"language":3024,"meta":3025,"style":3026},"using System.Threading.Channels;\n\nclass StatisticsCollector\n{\n    public async Task CollectAsync(\n        ChannelReader\u003CProcessedImage> input,\n        CancellationToken ct = default)\n    {\n        int totalImages = 0;\n        long totalOriginalSize = 0;\n        long totalProcessedSize = 0;\n        var totalProcessingTime = TimeSpan.Zero;\n\n        await foreach (var result in input.ReadAllAsync(ct))\n        {\n            totalImages++;\n            totalOriginalSize += result.OriginalSize;\n            totalProcessedSize += result.ProcessedSize;\n            totalProcessingTime += result.ProcessingTime;\n        }\n\n        var compressionRatio = totalOriginalSize > 0\n            ? (1 - (double)totalProcessedSize / totalOriginalSize) * 100\n            : 0;\n\n        Console.WriteLine(\"\\n\" + new string('═', 60));\n        Console.WriteLine(\"📊 СТАТИСТИКА ОБРОБКИ\");\n        Console.WriteLine(new string('─', 60));\n        Console.WriteLine($\"Оброблено зображень: {totalImages}\");\n        Console.WriteLine($\"Оригінальний розмір:  {totalOriginalSize / 1024 / 1024:F2} MB\");\n        Console.WriteLine($\"Після обробки:        {totalProcessedSize / 1024 / 1024:F2} MB\");\n        Console.WriteLine($\"Стиснення:            {compressionRatio:F1}%\");\n        Console.WriteLine($\"Загальний час:        {totalProcessingTime.TotalSeconds:F2}s\");\n        Console.WriteLine($\"Середній час/зображення: {totalProcessingTime.TotalMilliseconds / totalImages:F0}ms\");\n        Console.WriteLine(new string('═', 60));\n    }\n}\n","StatisticsCollector.cs",[3010,10231,10232,10248,10252,10259,10263,10276,10290,10302,10306,10320,10334,10347,10366,10370,10396,10400,10408,10425,10441,10457,10461,10465,10483,10513,10522,10526,10564,10579,10604,10628,10665,10700,10730,10764,10801,10825,10829],{"__ignoreMap":3026},[3030,10233,10234,10236,10238,10240,10242,10244,10246],{"class":3032,"line":3033},[3030,10235,3037],{"class":3036},[3030,10237,3041],{"class":3040},[3030,10239,3045],{"class":3044},[3030,10241,3611],{"class":3040},[3030,10243,3045],{"class":3044},[3030,10245,3424],{"class":3040},[3030,10247,3056],{"class":3044},[3030,10249,10250],{"class":3032,"line":3059},[3030,10251,3063],{"emptyLinePlaceholder":3062},[3030,10253,10254,10256],{"class":3032,"line":3066},[3030,10255,6602],{"class":3069},[3030,10257,10258],{"class":3040}," StatisticsCollector\n",[3030,10260,10261],{"class":3032,"line":3108},[3030,10262,3138],{"class":3044},[3030,10264,10265,10267,10269,10271,10274],{"class":3032,"line":3113},[3030,10266,6668],{"class":3069},[3030,10268,6748],{"class":3069},[3030,10270,4053],{"class":3040},[3030,10272,10273],{"class":3128}," CollectAsync",[3030,10275,5409],{"class":3044},[3030,10277,10278,10280,10282,10284,10286,10288],{"class":3032,"line":3120},[3030,10279,6677],{"class":3040},[3030,10281,3086],{"class":3044},[3030,10283,9644],{"class":3040},[3030,10285,3498],{"class":3044},[3030,10287,5423],{"class":3073},[3030,10289,5426],{"class":3044},[3030,10291,10292,10294,10296,10298,10300],{"class":3032,"line":3135},[3030,10293,9170],{"class":3040},[3030,10295,5262],{"class":3073},[3030,10297,3077],{"class":3044},[3030,10299,9177],{"class":3069},[3030,10301,3730],{"class":3044},[3030,10303,10304],{"class":3032,"line":3141},[3030,10305,3182],{"class":3044},[3030,10307,10308,10311,10314,10316,10318],{"class":3032,"line":3179},[3030,10309,10310],{"class":3069},"        int",[3030,10312,10313],{"class":3073}," totalImages",[3030,10315,3077],{"class":3044},[3030,10317,3157],{"class":3101},[3030,10319,3056],{"class":3044},[3030,10321,10322,10325,10328,10330,10332],{"class":3032,"line":3185},[3030,10323,10324],{"class":3069},"        long",[3030,10326,10327],{"class":3073}," totalOriginalSize",[3030,10329,3077],{"class":3044},[3030,10331,3157],{"class":3101},[3030,10333,3056],{"class":3044},[3030,10335,10336,10338,10341,10343,10345],{"class":3032,"line":3207},[3030,10337,10324],{"class":3069},[3030,10339,10340],{"class":3073}," totalProcessedSize",[3030,10342,3077],{"class":3044},[3030,10344,3157],{"class":3101},[3030,10346,3056],{"class":3044},[3030,10348,10349,10351,10354,10356,10359,10361,10364],{"class":3032,"line":3238},[3030,10350,5497],{"class":3069},[3030,10352,10353],{"class":3073}," totalProcessingTime",[3030,10355,3077],{"class":3044},[3030,10357,10358],{"class":3073},"TimeSpan",[3030,10360,3045],{"class":3044},[3030,10362,10363],{"class":3073},"Zero",[3030,10365,3056],{"class":3044},[3030,10367,10368],{"class":3032,"line":3244},[3030,10369,3063],{"emptyLinePlaceholder":3062},[3030,10371,10372,10374,10376,10378,10380,10382,10384,10386,10388,10390,10392,10394],{"class":3032,"line":3258},[3030,10373,4007],{"class":3069},[3030,10375,4163],{"class":3036},[3030,10377,3147],{"class":3044},[3030,10379,3070],{"class":3069},[3030,10381,9935],{"class":3073},[3030,10383,3304],{"class":3036},[3030,10385,5472],{"class":3073},[3030,10387,3045],{"class":3044},[3030,10389,4182],{"class":3128},[3030,10391,3196],{"class":3044},[3030,10393,5329],{"class":3073},[3030,10395,5483],{"class":3044},[3030,10397,10398],{"class":3032,"line":3264},[3030,10399,6820],{"class":3044},[3030,10401,10402,10405],{"class":3032,"line":3269},[3030,10403,10404],{"class":3073},"            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",[3030,10519,3157],{"class":3101},[3030,10521,3056],{"class":3044},[3030,10523,10524],{"class":3032,"line":4188},[3030,10525,3063],{"emptyLinePlaceholder":3062},[3030,10527,10528,10530,10532,10534,10536,10538,10542,10544,10547,10549,10552,10554,10557,10559,10562],{"class":3032,"line":4193},[3030,10529,3210],{"class":3073},[3030,10531,3045],{"class":3044},[3030,10533,3215],{"class":3128},[3030,10535,3196],{"class":3044},[3030,10537,3233],{"class":3220},[3030,10539,10541],{"class":10540},"sjcCO","\\n",[3030,10543,3233],{"class":3220},[3030,10545,10546],{"class":3044}," + ",[3030,10548,3080],{"class":3069},[3030,10550,10551],{"class":3069}," string",[3030,10553,3196],{"class":3044},[3030,10555,10556],{"class":3220},"'═'",[3030,10558,3436],{"class":3044},[3030,10560,10561],{"class":3101},"60",[3030,10563,9851],{"class":3044},[3030,10565,10566,10568,10570,10572,10574,10577],{"class":3032,"line":4216},[3030,10567,3210],{"class":3073},[3030,10569,3045],{"class":3044},[3030,10571,3215],{"class":3128},[3030,10573,3196],{"class":3044},[3030,10575,10576],{"class":3220},"\"📊 СТАТИСТИКА ОБРОБКИ\"",[3030,10578,3105],{"class":3044},[3030,10580,10581,10583,10585,10587,10589,10591,10593,10595,10598,10600,10602],{"class":3032,"line":4236},[3030,10582,3210],{"class":3073},[3030,10584,3045],{"class":3044},[3030,10586,3215],{"class":3128},[3030,10588,3196],{"class":3044},[3030,10590,3080],{"class":3069},[3030,10592,10551],{"class":3069},[3030,10594,3196],{"class":3044},[3030,10596,10597],{"class":3220},"'─'",[3030,10599,3436],{"class":3044},[3030,10601,10561],{"class":3101},[3030,10603,9851],{"class":3044},[3030,10605,10606,10608,10610,10612,10614,10617,10619,10622,10624,10626],{"class":3032,"line":4241},[3030,10607,3210],{"class":3073},[3030,10609,3045],{"class":3044},[3030,10611,3215],{"class":3128},[3030,10613,3196],{"class":3044},[3030,10615,10616],{"class":3220},"$\"Оброблено зображень: ",[3030,10618,3225],{"class":3224},[3030,10620,10621],{"class":3073},"totalImages",[3030,10623,3230],{"class":3224},[3030,10625,3233],{"class":3220},[3030,10627,3105],{"class":3044},[3030,10629,10630,10632,10634,10636,10638,10641,10643,10645,10647,10649,10651,10653,10655,10658,10660,10663],{"class":3032,"line":4246},[3030,10631,3210],{"class":3073},[3030,10633,3045],{"class":3044},[3030,10635,3215],{"class":3128},[3030,10637,3196],{"class":3044},[3030,10639,10640],{"class":3220},"$\"Оригінальний розмір:  ",[3030,10642,3225],{"class":3224},[3030,10644,10476],{"class":3073},[3030,10646,10072],{"class":3044},[3030,10648,10075],{"class":3101},[3030,10650,10072],{"class":3044},[3030,10652,10075],{"class":3101},[3030,10654,3017],{"class":3044},[3030,10656,10657],{"class":3073},"F2",[3030,10659,3230],{"class":3224},[3030,10661,10662],{"class":3220}," MB\"",[3030,10664,3105],{"class":3044},[3030,10666,10667,10669,10671,10673,10675,10678,10680,10682,10684,10686,10688,10690,10692,10694,10696,10698],{"class":3032,"line":4262},[3030,10668,3210],{"class":3073},[3030,10670,3045],{"class":3044},[3030,10672,3215],{"class":3128},[3030,10674,3196],{"class":3044},[3030,10676,10677],{"class":3220},"$\"Після обробки:        ",[3030,10679,3225],{"class":3224},[3030,10681,10501],{"class":3073},[3030,10683,10072],{"class":3044},[3030,10685,10075],{"class":3101},[3030,10687,10072],{"class":3044},[3030,10689,10075],{"class":3101},[3030,10691,3017],{"class":3044},[3030,10693,10657],{"class":3073},[3030,10695,3230],{"class":3224},[3030,10697,10662],{"class":3220},[3030,10699,3105],{"class":3044},[3030,10701,10702,10704,10706,10708,10710,10713,10715,10718,10720,10723,10725,10728],{"class":3032,"line":4267},[3030,10703,3210],{"class":3073},[3030,10705,3045],{"class":3044},[3030,10707,3215],{"class":3128},[3030,10709,3196],{"class":3044},[3030,10711,10712],{"class":3220},"$\"Стиснення:            ",[3030,10714,3225],{"class":3224},[3030,10716,10717],{"class":3073},"compressionRatio",[3030,10719,3017],{"class":3044},[3030,10721,10722],{"class":3073},"F1",[3030,10724,3230],{"class":3224},[3030,10726,10727],{"class":3220},"%\"",[3030,10729,3105],{"class":3044},[3030,10731,10732,10734,10736,10738,10740,10743,10745,10748,10750,10753,10755,10757,10759,10762],{"class":3032,"line":4272},[3030,10733,3210],{"class":3073},[3030,10735,3045],{"class":3044},[3030,10737,3215],{"class":3128},[3030,10739,3196],{"class":3044},[3030,10741,10742],{"class":3220},"$\"Загальний час:        ",[3030,10744,3225],{"class":3224},[3030,10746,10747],{"class":3073},"totalProcessingTime",[3030,10749,3045],{"class":3224},[3030,10751,10752],{"class":3073},"TotalSeconds",[3030,10754,3017],{"class":3044},[3030,10756,10657],{"class":3073},[3030,10758,3230],{"class":3224},[3030,10760,10761],{"class":3220},"s\"",[3030,10763,3105],{"class":3044},[3030,10765,10766,10768,10770,10772,10774,10777,10779,10781,10783,10786,10788,10790,10792,10795,10797,10799],{"class":3032,"line":5621},[3030,10767,3210],{"class":3073},[3030,10769,3045],{"class":3044},[3030,10771,3215],{"class":3128},[3030,10773,3196],{"class":3044},[3030,10775,10776],{"class":3220},"$\"Середній час/зображення: ",[3030,10778,3225],{"class":3224},[3030,10780,10747],{"class":3073},[3030,10782,3045],{"class":3224},[3030,10784,10785],{"class":3073},"TotalMilliseconds",[3030,10787,10072],{"class":3044},[3030,10789,10313],{"class":3073},[3030,10791,3017],{"class":3044},[3030,10793,10794],{"class":3073},"F0",[3030,10796,3230],{"class":3224},[3030,10798,10109],{"class":3220},[3030,10800,3105],{"class":3044},[3030,10802,10803,10805,10807,10809,10811,10813,10815,10817,10819,10821,10823],{"class":3032,"line":5643},[3030,10804,3210],{"class":3073},[3030,10806,3045],{"class":3044},[3030,10808,3215],{"class":3128},[3030,10810,3196],{"class":3044},[3030,10812,3080],{"class":3069},[3030,10814,10551],{"class":3069},[3030,10816,3196],{"class":3044},[3030,10818,10556],{"class":3220},[3030,10820,3436],{"class":3044},[3030,10822,10561],{"class":3101},[3030,10824,9851],{"class":3044},[3030,10826,10827],{"class":3032,"line":5670},[3030,10828,3241],{"class":3044},[3030,10830,10831],{"class":3032,"line":5675},[3030,10832,4540],{"class":3044},[3002,10834,10836],{"id":10835},"крок-6-pipeline-orchestrator","Крок 6: Pipeline Orchestrator",[3019,10838,10841],{"className":3021,"code":10839,"filename":10840,"language":3024,"meta":3025,"style":3026},"using System.Threading.Channels;\n\nclass ImagePipeline\n{\n    private readonly string _inputDir;\n    private readonly string _outputDir;\n    private readonly int _workerCount;\n\n    public ImagePipeline(string inputDir, string outputDir, int workerCount = 4)\n    {\n        _inputDir = inputDir;\n        _outputDir = outputDir;\n        _workerCount = workerCount;\n\n        Directory.CreateDirectory(_outputDir);\n    }\n\n    public async Task RunAsync(CancellationToken ct = default)\n    {\n        // Створюємо channels з backpressure\n        var scanToProcess = Channel.CreateBounded\u003CImageJob>(new BoundedChannelOptions(10)\n        {\n            FullMode = BoundedChannelFullMode.Wait,\n            SingleWriter = true  // Тільки один scanner\n        });\n\n        var processToStats = Channel.CreateBounded\u003CProcessedImage>(new BoundedChannelOptions(10)\n        {\n            FullMode = BoundedChannelFullMode.Wait,\n            SingleReader = true  // Тільки один stats collector\n        });\n\n        // Stage 1: Scanner\n        var scanner = new FileScanner();\n        var scanTask = scanner.ScanAsync(_inputDir, _outputDir, scanToProcess.Writer, ct);\n\n        // Stage 2: Processors (паралельні workers)\n        var processorTasks = Enumerable.Range(0, _workerCount)\n            .Select(id =>\n            {\n                var processor = new ImageProcessor(id);\n                return processor.ProcessAsync(scanToProcess.Reader, processToStats.Writer, ct);\n            })\n            .ToArray();\n\n        // Закриваємо processToStats.Writer після завершення всіх processors\n        _ = Task.WhenAll(processorTasks).ContinueWith(_ => processToStats.Writer.Complete());\n\n        // Stage 3: Statistics\n        var statsCollector = new StatisticsCollector();\n        var statsTask = statsCollector.CollectAsync(processToStats.Reader, ct);\n\n        // Чекаємо завершення всього pipeline\n        await Task.WhenAll(scanTask, statsTask);\n    }\n}\n","ImagePipeline.cs",[3010,10842,10843,10859,10863,10869,10873,10886,10899,10912,10916,10948,10952,10963,10974,10986,10990,11007,11011,11015,11038,11042,11047,11078,11082,11097,11109,11113,11117,11148,11152,11166,11178,11182,11186,11191,11207,11248,11252,11257,11283,11296,11300,11319,11354,11359,11367,11371,11376,11418,11422,11427,11443,11474,11478,11483,11505,11509],{"__ignoreMap":3026},[3030,10844,10845,10847,10849,10851,10853,10855,10857],{"class":3032,"line":3033},[3030,10846,3037],{"class":3036},[3030,10848,3041],{"class":3040},[3030,10850,3045],{"class":3044},[3030,10852,3611],{"class":3040},[3030,10854,3045],{"class":3044},[3030,10856,3424],{"class":3040},[3030,10858,3056],{"class":3044},[3030,10860,10861],{"class":3032,"line":3059},[3030,10862,3063],{"emptyLinePlaceholder":3062},[3030,10864,10865,10867],{"class":3032,"line":3066},[3030,10866,6602],{"class":3069},[3030,10868,8936],{"class":3040},[3030,10870,10871],{"class":3032,"line":3108},[3030,10872,3138],{"class":3044},[3030,10874,10875,10877,10879,10881,10884],{"class":3032,"line":3113},[3030,10876,6620],{"class":3069},[3030,10878,6623],{"class":3069},[3030,10880,10551],{"class":3069},[3030,10882,10883],{"class":3073}," _inputDir",[3030,10885,3056],{"class":3044},[3030,10887,10888,10890,10892,10894,10897],{"class":3032,"line":3120},[3030,10889,6620],{"class":3069},[3030,10891,6623],{"class":3069},[3030,10893,10551],{"class":3069},[3030,10895,10896],{"class":3073}," _outputDir",[3030,10898,3056],{"class":3044},[3030,10900,10901,10903,10905,10907,10910],{"class":3032,"line":3135},[3030,10902,6620],{"class":3069},[3030,10904,6623],{"class":3069},[3030,10906,7814],{"class":3069},[3030,10908,10909],{"class":3073}," _workerCount",[3030,10911,3056],{"class":3044},[3030,10913,10914],{"class":3032,"line":3141},[3030,10915,3063],{"emptyLinePlaceholder":3062},[3030,10917,10918,10920,10923,10925,10927,10929,10931,10933,10935,10937,10939,10942,10944,10946],{"class":3032,"line":3179},[3030,10919,6668],{"class":3069},[3030,10921,10922],{"class":3128}," ImagePipeline",[3030,10924,3196],{"class":3044},[3030,10926,3646],{"class":3069},[3030,10928,9138],{"class":3073},[3030,10930,3436],{"class":3044},[3030,10932,3646],{"class":3069},[3030,10934,9147],{"class":3073},[3030,10936,3436],{"class":3044},[3030,10938,3089],{"class":3069},[3030,10940,10941],{"class":3073}," workerCount",[3030,10943,3077],{"class":3044},[3030,10945,6109],{"class":3101},[3030,10947,3730],{"class":3044},[3030,10949,10950],{"class":3032,"line":3185},[3030,10951,3182],{"class":3044},[3030,10953,10954,10957,10959,10961],{"class":3032,"line":3207},[3030,10955,10956],{"class":3073},"        _inputDir",[3030,10958,3077],{"class":3044},[3030,10960,9205],{"class":3073},[3030,10962,3056],{"class":3044},[3030,10964,10965,10968,10970,10972],{"class":3032,"line":3238},[3030,10966,10967],{"class":3073},"        _outputDir",[3030,10969,3077],{"class":3044},[3030,10971,9353],{"class":3073},[3030,10973,3056],{"class":3044},[3030,10975,10976,10979,10981,10984],{"class":3032,"line":3244},[3030,10977,10978],{"class":3073},"        _workerCount",[3030,10980,3077],{"class":3044},[3030,10982,10983],{"class":3073},"workerCount",[3030,10985,3056],{"class":3044},[3030,10987,10988],{"class":3032,"line":3258},[3030,10989,3063],{"emptyLinePlaceholder":3062},[3030,10991,10992,10995,10997,11000,11002,11005],{"class":3032,"line":3264},[3030,10993,10994],{"class":3073},"        Directory",[3030,10996,3045],{"class":3044},[3030,10998,10999],{"class":3128},"CreateDirectory",[3030,11001,3196],{"class":3044},[3030,11003,11004],{"class":3073},"_outputDir",[3030,11006,3105],{"class":3044},[3030,11008,11009],{"class":3032,"line":3269},[3030,11010,3241],{"class":3044},[3030,11012,11013],{"class":3032,"line":3275},[3030,11014,3063],{"emptyLinePlaceholder":3062},[3030,11016,11017,11019,11021,11023,11026,11028,11030,11032,11034,11036],{"class":3032,"line":3286},[3030,11018,6668],{"class":3069},[3030,11020,6748],{"class":3069},[3030,11022,4053],{"class":3040},[3030,11024,11025],{"class":3128}," RunAsync",[3030,11027,3196],{"class":3044},[3030,11029,5259],{"class":3040},[3030,11031,5262],{"class":3073},[3030,11033,3077],{"class":3044},[3030,11035,9177],{"class":3069},[3030,11037,3730],{"class":3044},[3030,11039,11040],{"class":3032,"line":3291},[3030,11041,3182],{"class":3044},[3030,11043,11044],{"class":3032,"line":3320},[3030,11045,11046],{"class":3116},"        // Створюємо channels з backpressure\n",[3030,11048,11049,11051,11054,11056,11058,11060,11062,11064,11066,11068,11070,11072,11074,11076],{"class":3032,"line":3325},[3030,11050,5497],{"class":3069},[3030,11052,11053],{"class":3073}," scanToProcess",[3030,11055,3077],{"class":3044},[3030,11057,3468],{"class":3073},[3030,11059,3045],{"class":3044},[3030,11061,3673],{"class":3128},[3030,11063,3086],{"class":3044},[3030,11065,9159],{"class":3040},[3030,11067,3092],{"class":3044},[3030,11069,3080],{"class":3069},[3030,11071,3723],{"class":3040},[3030,11073,3196],{"class":3044},[3030,11075,3102],{"class":3101},[3030,11077,3730],{"class":3044},[3030,11079,11080],{"class":3032,"line":3345},[3030,11081,6820],{"class":3044},[3030,11083,11084,11087,11089,11091,11093,11095],{"class":3032,"line":3370},[3030,11085,11086],{"class":3073},"            FullMode",[3030,11088,3077],{"class":3044},[3030,11090,3744],{"class":3073},[3030,11092,3045],{"class":3044},[3030,11094,3749],{"class":3073},[3030,11096,5426],{"class":3044},[3030,11098,11099,11102,11104,11106],{"class":3032,"line":3375},[3030,11100,11101],{"class":3073},"            SingleWriter",[3030,11103,3077],{"class":3044},[3030,11105,3812],{"class":3069},[3030,11107,11108],{"class":3116},"  // Тільки один scanner\n",[3030,11110,11111],{"class":3032,"line":4188},[3030,11112,7977],{"class":3044},[3030,11114,11115],{"class":3032,"line":4193},[3030,11116,3063],{"emptyLinePlaceholder":3062},[3030,11118,11119,11121,11124,11126,11128,11130,11132,11134,11136,11138,11140,11142,11144,11146],{"class":3032,"line":4216},[3030,11120,5497],{"class":3069},[3030,11122,11123],{"class":3073}," processToStats",[3030,11125,3077],{"class":3044},[3030,11127,3468],{"class":3073},[3030,11129,3045],{"class":3044},[3030,11131,3673],{"class":3128},[3030,11133,3086],{"class":3044},[3030,11135,9644],{"class":3040},[3030,11137,3092],{"class":3044},[3030,11139,3080],{"class":3069},[3030,11141,3723],{"class":3040},[3030,11143,3196],{"class":3044},[3030,11145,3102],{"class":3101},[3030,11147,3730],{"class":3044},[3030,11149,11150],{"class":3032,"line":4236},[3030,11151,6820],{"class":3044},[3030,11153,11154,11156,11158,11160,11162,11164],{"class":3032,"line":4241},[3030,11155,11086],{"class":3073},[3030,11157,3077],{"class":3044},[3030,11159,3744],{"class":3073},[3030,11161,3045],{"class":3044},[3030,11163,3749],{"class":3073},[3030,11165,5426],{"class":3044},[3030,11167,11168,11171,11173,11175],{"class":3032,"line":4246},[3030,11169,11170],{"class":3073},"            SingleReader",[3030,11172,3077],{"class":3044},[3030,11174,3812],{"class":3069},[3030,11176,11177],{"class":3116},"  // Тільки один stats collector\n",[3030,11179,11180],{"class":3032,"line":4262},[3030,11181,7977],{"class":3044},[3030,11183,11184],{"class":3032,"line":4267},[3030,11185,3063],{"emptyLinePlaceholder":3062},[3030,11187,11188],{"class":3032,"line":4272},[3030,11189,11190],{"class":3116},"        // Stage 1: Scanner\n",[3030,11192,11193,11195,11198,11200,11202,11205],{"class":3032,"line":5621},[3030,11194,5497],{"class":3069},[3030,11196,11197],{"class":3073}," scanner",[3030,11199,3077],{"class":3044},[3030,11201,3080],{"class":3069},[3030,11203,11204],{"class":3040}," FileScanner",[3030,11206,3255],{"class":3044},[3030,11208,11209,11211,11214,11216,11219,11221,11224,11226,11229,11231,11233,11235,11238,11240,11242,11244,11246],{"class":3032,"line":5643},[3030,11210,5497],{"class":3069},[3030,11212,11213],{"class":3073}," scanTask",[3030,11215,3077],{"class":3044},[3030,11217,11218],{"class":3073},"scanner",[3030,11220,3045],{"class":3044},[3030,11222,11223],{"class":3128},"ScanAsync",[3030,11225,3196],{"class":3044},[3030,11227,11228],{"class":3073},"_inputDir",[3030,11230,3436],{"class":3044},[3030,11232,11004],{"class":3073},[3030,11234,3436],{"class":3044},[3030,11236,11237],{"class":3073},"scanToProcess",[3030,11239,3045],{"class":3044},[3030,11241,3544],{"class":3073},[3030,11243,3436],{"class":3044},[3030,11245,5329],{"class":3073},[3030,11247,3105],{"class":3044},[3030,11249,11250],{"class":3032,"line":5670},[3030,11251,3063],{"emptyLinePlaceholder":3062},[3030,11253,11254],{"class":3032,"line":5675},[3030,11255,11256],{"class":3116},"        // Stage 2: Processors (паралельні workers)\n",[3030,11258,11259,11261,11264,11266,11268,11270,11272,11274,11276,11278,11281],{"class":3032,"line":5691},[3030,11260,5497],{"class":3069},[3030,11262,11263],{"class":3073}," processorTasks",[3030,11265,3077],{"class":3044},[3030,11267,6095],{"class":3073},[3030,11269,3045],{"class":3044},[3030,11271,6100],{"class":3128},[3030,11273,3196],{"class":3044},[3030,11275,3157],{"class":3101},[3030,11277,3436],{"class":3044},[3030,11279,11280],{"class":3073},"_workerCount",[3030,11282,3730],{"class":3044},[3030,11284,11285,11287,11289,11291,11293],{"class":3032,"line":5697},[3030,11286,9217],{"class":3044},[3030,11288,6119],{"class":3128},[3030,11290,3196],{"class":3044},[3030,11292,6124],{"class":3073},[3030,11294,11295],{"class":3044}," =>\n",[3030,11297,11298],{"class":3032,"line":5718},[3030,11299,6830],{"class":3044},[3030,11301,11302,11304,11307,11309,11311,11313,11315,11317],{"class":3032,"line":5723},[3030,11303,9732],{"class":3069},[3030,11305,11306],{"class":3073}," processor",[3030,11308,3077],{"class":3044},[3030,11310,3080],{"class":3069},[3030,11312,9577],{"class":3040},[3030,11314,3196],{"class":3044},[3030,11316,6124],{"class":3073},[3030,11318,3105],{"class":3044},[3030,11320,11321,11324,11326,11328,11331,11333,11335,11337,11339,11341,11344,11346,11348,11350,11352],{"class":3032,"line":5754},[3030,11322,11323],{"class":3036},"                return",[3030,11325,11306],{"class":3073},[3030,11327,3045],{"class":3044},[3030,11329,11330],{"class":3128},"ProcessAsync",[3030,11332,3196],{"class":3044},[3030,11334,11237],{"class":3073},[3030,11336,3045],{"class":3044},[3030,11338,3573],{"class":3073},[3030,11340,3436],{"class":3044},[3030,11342,11343],{"class":3073},"processToStats",[3030,11345,3045],{"class":3044},[3030,11347,3544],{"class":3073},[3030,11349,3436],{"class":3044},[3030,11351,5329],{"class":3073},[3030,11353,3105],{"class":3044},[3030,11355,11356],{"class":3032,"line":5759},[3030,11357,11358],{"class":3044},"            })\n",[3030,11360,11361,11363,11365],{"class":3032,"line":5764},[3030,11362,9217],{"class":3044},[3030,11364,6178],{"class":3128},[3030,11366,3255],{"class":3044},[3030,11368,11369],{"class":3032,"line":5770},[3030,11370,3063],{"emptyLinePlaceholder":3062},[3030,11372,11373],{"class":3032,"line":5796},[3030,11374,11375],{"class":3116},"        // Закриваємо processToStats.Writer після завершення всіх processors\n",[3030,11377,11378,11381,11383,11385,11387,11389,11391,11394,11396,11399,11401,11403,11405,11407,11409,11411,11413,11415],{"class":3032,"line":5822},[3030,11379,11380],{"class":3073},"        _",[3030,11382,3077],{"class":3044},[3030,11384,3123],{"class":3073},[3030,11386,3045],{"class":3044},[3030,11388,4282],{"class":3128},[3030,11390,3196],{"class":3044},[3030,11392,11393],{"class":3073},"processorTasks",[3030,11395,3850],{"class":3044},[3030,11397,11398],{"class":3128},"ContinueWith",[3030,11400,3196],{"class":3044},[3030,11402,4698],{"class":3073},[3030,11404,6127],{"class":3044},[3030,11406,11343],{"class":3073},[3030,11408,3045],{"class":3044},[3030,11410,3544],{"class":3073},[3030,11412,3045],{"class":3044},[3030,11414,4094],{"class":3128},[3030,11416,11417],{"class":3044},"());\n",[3030,11419,11420],{"class":3032,"line":5827},[3030,11421,3063],{"emptyLinePlaceholder":3062},[3030,11423,11424],{"class":3032,"line":5847},[3030,11425,11426],{"class":3116},"        // Stage 3: Statistics\n",[3030,11428,11429,11431,11434,11436,11438,11441],{"class":3032,"line":5852},[3030,11430,5497],{"class":3069},[3030,11432,11433],{"class":3073}," statsCollector",[3030,11435,3077],{"class":3044},[3030,11437,3080],{"class":3069},[3030,11439,11440],{"class":3040}," StatisticsCollector",[3030,11442,3255],{"class":3044},[3030,11444,11445,11447,11450,11452,11455,11457,11460,11462,11464,11466,11468,11470,11472],{"class":3032,"line":5886},[3030,11446,5497],{"class":3069},[3030,11448,11449],{"class":3073}," statsTask",[3030,11451,3077],{"class":3044},[3030,11453,11454],{"class":3073},"statsCollector",[3030,11456,3045],{"class":3044},[3030,11458,11459],{"class":3128},"CollectAsync",[3030,11461,3196],{"class":3044},[3030,11463,11343],{"class":3073},[3030,11465,3045],{"class":3044},[3030,11467,3573],{"class":3073},[3030,11469,3436],{"class":3044},[3030,11471,5329],{"class":3073},[3030,11473,3105],{"class":3044},[3030,11475,11476],{"class":3032,"line":5926},[3030,11477,3063],{"emptyLinePlaceholder":3062},[3030,11479,11480],{"class":3032,"line":5957},[3030,11481,11482],{"class":3116},"        // Чекаємо завершення всього pipeline\n",[3030,11484,11485,11487,11489,11491,11493,11495,11498,11500,11503],{"class":3032,"line":5962},[3030,11486,4007],{"class":3069},[3030,11488,4053],{"class":3073},[3030,11490,3045],{"class":3044},[3030,11492,4282],{"class":3128},[3030,11494,3196],{"class":3044},[3030,11496,11497],{"class":3073},"scanTask",[3030,11499,3436],{"class":3044},[3030,11501,11502],{"class":3073},"statsTask",[3030,11504,3105],{"class":3044},[3030,11506,11507],{"class":3032,"line":8316},[3030,11508,3241],{"class":3044},[3030,11510,11511],{"class":3032,"line":8321},[3030,11512,4540],{"class":3044},[3002,11514,11516],{"id":11515},"крок-7-точка-входу","Крок 7: Точка входу",[3019,11518,11520],{"className":3021,"code":11519,"filename":7072,"language":3024,"meta":3025,"style":3026},"using System;\nusing System.Threading;\n\nif (args.Length \u003C 2)\n{\n    Console.WriteLine(\"Використання: ImagePipeline \u003Cinput_dir> \u003Coutput_dir> [worker_count]\");\n    return;\n}\n\nstring inputDir = args[0];\nstring outputDir = args[1];\nint workerCount = args.Length > 2 ? int.Parse(args[2]) : 4;\n\nvar cts = new CancellationTokenSource();\nConsole.CancelKeyPress += (_, e) =>\n{\n    e.Cancel = true;\n    Console.WriteLine(\"\\n⚠️ Скасування pipeline...\");\n    cts.Cancel();\n};\n\nvar pipeline = new ImagePipeline(inputDir, outputDir, workerCount);\n\nvar sw = System.Diagnostics.Stopwatch.StartNew();\n\ntry\n{\n    await pipeline.RunAsync(cts.Token);\n    sw.Stop();\n    Console.WriteLine($\"\\n✅ Pipeline завершено за {sw.Elapsed.TotalSeconds:F2}s\");\n}\ncatch (OperationCanceledException)\n{\n    Console.WriteLine(\"Pipeline скасовано користувачем\");\n}\ncatch (Exception ex)\n{\n    Console.WriteLine($\"❌ Помилка: {ex.Message}\");\n}\n",[3010,11521,11522,11530,11542,11546,11566,11570,11585,11592,11596,11600,11617,11633,11676,11680,11694,11717,11721,11737,11756,11767,11772,11776,11803,11807,11832,11836,11841,11845,11866,11877,11918,11922,11934,11938,11953,11957,11969,11973,12000],{"__ignoreMap":3026},[3030,11523,11524,11526,11528],{"class":3032,"line":3033},[3030,11525,3037],{"class":3036},[3030,11527,3041],{"class":3040},[3030,11529,3056],{"class":3044},[3030,11531,11532,11534,11536,11538,11540],{"class":3032,"line":3059},[3030,11533,3037],{"class":3036},[3030,11535,3041],{"class":3040},[3030,11537,3045],{"class":3044},[3030,11539,3611],{"class":3040},[3030,11541,3056],{"class":3044},[3030,11543,11544],{"class":3032,"line":3066},[3030,11545,3063],{"emptyLinePlaceholder":3062},[3030,11547,11548,11551,11553,11555,11557,11559,11561,11564],{"class":3032,"line":3108},[3030,11549,11550],{"class":3036},"if",[3030,11552,3147],{"class":3044},[3030,11554,7116],{"class":3073},[3030,11556,3045],{"class":3044},[3030,11558,9274],{"class":3073},[3030,11560,3166],{"class":3044},[3030,11562,11563],{"class":3101},"2",[3030,11565,3730],{"class":3044},[3030,11567,11568],{"class":3032,"line":3113},[3030,11569,3138],{"class":3044},[3030,11571,11572,11574,11576,11578,11580,11583],{"class":3032,"line":3120},[3030,11573,4101],{"class":3073},[3030,11575,3045],{"class":3044},[3030,11577,3215],{"class":3128},[3030,11579,3196],{"class":3044},[3030,11581,11582],{"class":3220},"\"Використання: ImagePipeline \u003Cinput_dir> \u003Coutput_dir> [worker_count]\"",[3030,11584,3105],{"class":3044},[3030,11586,11587,11590],{"class":3032,"line":3135},[3030,11588,11589],{"class":3036},"    return",[3030,11591,3056],{"class":3044},[3030,11593,11594],{"class":3032,"line":3141},[3030,11595,4540],{"class":3044},[3030,11597,11598],{"class":3032,"line":3179},[3030,11599,3063],{"emptyLinePlaceholder":3062},[3030,11601,11602,11604,11606,11608,11610,11612,11614],{"class":3032,"line":3185},[3030,11603,3646],{"class":3069},[3030,11605,9138],{"class":3073},[3030,11607,3077],{"class":3044},[3030,11609,7116],{"class":3073},[3030,11611,7341],{"class":3044},[3030,11613,3157],{"class":3101},[3030,11615,11616],{"class":3044},"];\n",[3030,11618,11619,11621,11623,11625,11627,11629,11631],{"class":3032,"line":3207},[3030,11620,3646],{"class":3069},[3030,11622,9147],{"class":3073},[3030,11624,3077],{"class":3044},[3030,11626,7116],{"class":3073},[3030,11628,7341],{"class":3044},[3030,11630,4731],{"class":3101},[3030,11632,11616],{"class":3044},[3030,11634,11635,11637,11639,11641,11643,11645,11647,11649,11651,11654,11656,11658,11661,11663,11665,11667,11669,11672,11674],{"class":3032,"line":3238},[3030,11636,3089],{"class":3069},[3030,11638,10941],{"class":3073},[3030,11640,3077],{"class":3044},[3030,11642,7116],{"class":3073},[3030,11644,3045],{"class":3044},[3030,11646,9274],{"class":3073},[3030,11648,10479],{"class":3044},[3030,11650,11563],{"class":3101},[3030,11652,11653],{"class":3044}," ? ",[3030,11655,3089],{"class":3069},[3030,11657,3045],{"class":3044},[3030,11659,11660],{"class":3128},"Parse",[3030,11662,3196],{"class":3044},[3030,11664,7116],{"class":3073},[3030,11666,7341],{"class":3044},[3030,11668,11563],{"class":3101},[3030,11670,11671],{"class":3044},"]) : ",[3030,11673,6109],{"class":3101},[3030,11675,3056],{"class":3044},[3030,11677,11678],{"class":3032,"line":3244},[3030,11679,3063],{"emptyLinePlaceholder":3062},[3030,11681,11682,11684,11686,11688,11690,11692],{"class":3032,"line":3258},[3030,11683,3070],{"class":3069},[3030,11685,5835],{"class":3073},[3030,11687,3077],{"class":3044},[3030,11689,3080],{"class":3069},[3030,11691,5842],{"class":3040},[3030,11693,3255],{"class":3044},[3030,11695,11696,11699,11701,11704,11707,11709,11711,11714],{"class":3032,"line":3264},[3030,11697,11698],{"class":3073},"Console",[3030,11700,3045],{"class":3044},[3030,11702,11703],{"class":3073},"CancelKeyPress",[3030,11705,11706],{"class":3044}," += (",[3030,11708,4698],{"class":3073},[3030,11710,3436],{"class":3044},[3030,11712,11713],{"class":3073},"e",[3030,11715,11716],{"class":3044},") =>\n",[3030,11718,11719],{"class":3032,"line":3269},[3030,11720,3138],{"class":3044},[3030,11722,11723,11726,11728,11731,11733,11735],{"class":3032,"line":3275},[3030,11724,11725],{"class":3073},"    e",[3030,11727,3045],{"class":3044},[3030,11729,11730],{"class":3073},"Cancel",[3030,11732,3077],{"class":3044},[3030,11734,3812],{"class":3069},[3030,11736,3056],{"class":3044},[3030,11738,11739,11741,11743,11745,11747,11749,11751,11754],{"class":3032,"line":3286},[3030,11740,4101],{"class":3073},[3030,11742,3045],{"class":3044},[3030,11744,3215],{"class":3128},[3030,11746,3196],{"class":3044},[3030,11748,3233],{"class":3220},[3030,11750,10541],{"class":10540},[3030,11752,11753],{"class":3220},"⚠️ Скасування pipeline...\"",[3030,11755,3105],{"class":3044},[3030,11757,11758,11761,11763,11765],{"class":3032,"line":3291},[3030,11759,11760],{"class":3073},"    cts",[3030,11762,3045],{"class":3044},[3030,11764,11730],{"class":3128},[3030,11766,3255],{"class":3044},[3030,11768,11769],{"class":3032,"line":3320},[3030,11770,11771],{"class":3044},"};\n",[3030,11773,11774],{"class":3032,"line":3325},[3030,11775,3063],{"emptyLinePlaceholder":3062},[3030,11777,11778,11780,11783,11785,11787,11789,11791,11793,11795,11797,11799,11801],{"class":3032,"line":3345},[3030,11779,3070],{"class":3069},[3030,11781,11782],{"class":3073}," pipeline",[3030,11784,3077],{"class":3044},[3030,11786,3080],{"class":3069},[3030,11788,10922],{"class":3040},[3030,11790,3196],{"class":3044},[3030,11792,9205],{"class":3073},[3030,11794,3436],{"class":3044},[3030,11796,9353],{"class":3073},[3030,11798,3436],{"class":3044},[3030,11800,10983],{"class":3073},[3030,11802,3105],{"class":3044},[3030,11804,11805],{"class":3032,"line":3370},[3030,11806,3063],{"emptyLinePlaceholder":3062},[3030,11808,11809,11811,11813,11815,11818,11820,11822,11824,11826,11828,11830],{"class":3032,"line":3375},[3030,11810,3070],{"class":3069},[3030,11812,9703],{"class":3073},[3030,11814,3077],{"class":3044},[3030,11816,11817],{"class":3073},"System",[3030,11819,3045],{"class":3044},[3030,11821,9520],{"class":3073},[3030,11823,3045],{"class":3044},[3030,11825,9708],{"class":3073},[3030,11827,3045],{"class":3044},[3030,11829,9713],{"class":3128},[3030,11831,3255],{"class":3044},[3030,11833,11834],{"class":3032,"line":4188},[3030,11835,3063],{"emptyLinePlaceholder":3062},[3030,11837,11838],{"class":3032,"line":4193},[3030,11839,11840],{"class":3036},"try\n",[3030,11842,11843],{"class":3032,"line":4216},[3030,11844,3138],{"class":3044},[3030,11846,11847,11849,11851,11853,11856,11858,11860,11862,11864],{"class":3032,"line":4236},[3030,11848,4160],{"class":3069},[3030,11850,11782],{"class":3073},[3030,11852,3045],{"class":3044},[3030,11854,11855],{"class":3128},"RunAsync",[3030,11857,3196],{"class":3044},[3030,11859,5876],{"class":3073},[3030,11861,3045],{"class":3044},[3030,11863,5881],{"class":3073},[3030,11865,3105],{"class":3044},[3030,11867,11868,11871,11873,11875],{"class":3032,"line":4241},[3030,11869,11870],{"class":3073},"    sw",[3030,11872,3045],{"class":3044},[3030,11874,9922],{"class":3128},[3030,11876,3255],{"class":3044},[3030,11878,11879,11881,11883,11885,11887,11890,11892,11895,11897,11899,11901,11904,11906,11908,11910,11912,11914,11916],{"class":3032,"line":4246},[3030,11880,4101],{"class":3073},[3030,11882,3045],{"class":3044},[3030,11884,3215],{"class":3128},[3030,11886,3196],{"class":3044},[3030,11888,11889],{"class":3220},"$\"",[3030,11891,10541],{"class":10540},[3030,11893,11894],{"class":3220},"✅ Pipeline завершено за ",[3030,11896,3225],{"class":3224},[3030,11898,10099],{"class":3073},[3030,11900,3045],{"class":3224},[3030,11902,11903],{"class":3073},"Elapsed",[3030,11905,3045],{"class":3224},[3030,11907,10752],{"class":3073},[3030,11909,3017],{"class":3044},[3030,11911,10657],{"class":3073},[3030,11913,3230],{"class":3224},[3030,11915,10761],{"class":3220},[3030,11917,3105],{"class":3044},[3030,11919,11920],{"class":3032,"line":4262},[3030,11921,4540],{"class":3044},[3030,11923,11924,11927,11929,11932],{"class":3032,"line":4267},[3030,11925,11926],{"class":3036},"catch",[3030,11928,3147],{"class":3044},[3030,11930,11931],{"class":3040},"OperationCanceledException",[3030,11933,3730],{"class":3044},[3030,11935,11936],{"class":3032,"line":4272},[3030,11937,3138],{"class":3044},[3030,11939,11940,11942,11944,11946,11948,11951],{"class":3032,"line":5621},[3030,11941,4101],{"class":3073},[3030,11943,3045],{"class":3044},[3030,11945,3215],{"class":3128},[3030,11947,3196],{"class":3044},[3030,11949,11950],{"class":3220},"\"Pipeline скасовано користувачем\"",[3030,11952,3105],{"class":3044},[3030,11954,11955],{"class":3032,"line":5643},[3030,11956,4540],{"class":3044},[3030,11958,11959,11961,11963,11965,11967],{"class":3032,"line":5670},[3030,11960,11926],{"class":3036},[3030,11962,3147],{"class":3044},[3030,11964,6889],{"class":3040},[3030,11966,6892],{"class":3073},[3030,11968,3730],{"class":3044},[3030,11970,11971],{"class":3032,"line":5675},[3030,11972,3138],{"class":3044},[3030,11974,11975,11977,11979,11981,11983,11986,11988,11990,11992,11994,11996,11998],{"class":3032,"line":5691},[3030,11976,4101],{"class":3073},[3030,11978,3045],{"class":3044},[3030,11980,3215],{"class":3128},[3030,11982,3196],{"class":3044},[3030,11984,11985],{"class":3220},"$\"❌ Помилка: ",[3030,11987,3225],{"class":3224},[3030,11989,6912],{"class":3073},[3030,11991,3045],{"class":3224},[3030,11993,10173],{"class":3073},[3030,11995,3230],{"class":3224},[3030,11997,3233],{"class":3220},[3030,11999,3105],{"class":3044},[3030,12001,12002],{"class":3032,"line":5697},[3030,12003,4540],{"class":3044},[3002,12005,12007],{"id":12006},"крок-8-запуск","Крок 8: Запуск",[3019,12009,12011],{"className":8915,"code":12010,"language":8917,"meta":3026,"style":3026},"dotnet run -- ./input_images ./output_images 4\n",[3010,12012,12013],{"__ignoreMap":3026},[3030,12014,12015,12017,12020,12023,12026,12029],{"class":3032,"line":3033},[3030,12016,8924],{"class":3128},[3030,12018,12019],{"class":3220}," run",[3030,12021,12022],{"class":3069}," --",[3030,12024,12025],{"class":3220}," ./input_images",[3030,12027,12028],{"class":3220}," ./output_images",[3030,12030,12031],{"class":3101}," 4\n",[4296,12033,12036,12047,12051,12055,12059,12063,12067,12071,12075,12078,12082,12086,12090,12094,12098,12101,12105,12112,12116,12120,12128,12136,12144,12148,12152,12155,12158],{"title":12034,":expandable":3812,"max-height":12035},"Image Pipeline Output","320px",[4300,12037,12039,3391,12043],{"className":12038},[3032],[3030,12040,12042],{"className":12041},[8738],"$",[2968,12044,12046],{"className":12045},[8809],"dotnet run -- ./input_images ./output_images 4",[4300,12048,12050],{"className":12049},[3032],"Знайдено 24 зображень",[4300,12052,12054],{"className":12053},[3032],"Worker 0: photo1.jpg (2048KB → 156KB) за 142ms",[4300,12056,12058],{"className":12057},[3032],"Worker 1: photo2.jpg (1856KB → 148KB) за 138ms",[4300,12060,12062],{"className":12061},[3032],"Worker 2: photo3.jpg (2304KB → 162KB) за 151ms",[4300,12064,12066],{"className":12065},[3032],"Worker 3: photo4.jpg (1920KB → 152KB) за 145ms",[4300,12068,12070],{"className":12069},[3032],"Worker 0: photo5.jpg (2176KB → 159KB) за 147ms",[4300,12072,12074],{"className":12073},[3032],"Worker 1: photo6.jpg (1984KB → 154KB) за 141ms",[4300,12076,4359],{"className":12077},[3032],[4300,12079,12081],{"className":12080},[3032],"Сканування завершено",[4300,12083,12085],{"className":12084},[3032],"Worker 0 завершив роботу",[4300,12087,12089],{"className":12088},[3032],"Worker 1 завершив роботу",[4300,12091,12093],{"className":12092},[3032],"Worker 2 завершив роботу",[4300,12095,12097],{"className":12096},[3032],"Worker 3 завершив роботу",[4300,12099],{"className":12100},[3032],[4300,12102,12104],{"className":12103},[3032],"════════════════════════════════════════════════════════════",[4300,12106,12108],{"className":12107},[3032],[3030,12109,12111],{"className":12110},[4346,8809],"📊 СТАТИСТИКА ОБРОБКИ",[4300,12113,12115],{"className":12114},[3032],"────────────────────────────────────────────────────────────",[4300,12117,12119],{"className":12118},[3032],"Оброблено зображень: 24",[4300,12121,12123,12124],{"className":12122},[3032],"Оригінальний розмір:  ",[3030,12125,12127],{"className":12126},[4959],"48.25 MB",[4300,12129,12131,12132],{"className":12130},[3032],"Після обробки:        ",[3030,12133,12135],{"className":12134},[4366],"3.68 MB",[4300,12137,12139,12140],{"className":12138},[3032],"Стиснення:            ",[3030,12141,12143],{"className":12142},[4366,8809],"92.4%",[4300,12145,12147],{"className":12146},[3032],"Загальний час:        3.42s",[4300,12149,12151],{"className":12150},[3032],"Середній час/зображення: 143ms",[4300,12153,12104],{"className":12154},[3032],[4300,12156],{"className":12157},[3032],[4300,12159,12161],{"className":12160},[3032],[3030,12162,12164],{"className":12163},[4366,8809],"✅ Pipeline завершено за 3.58s",[3463,12166],{},[2959,12168,12170],{"id":12169},"діаграма-channel-based-architecture","Діаграма: Channel-Based Architecture",[5993,12172,12173],{},[3019,12174,12176],{"className":5997,"code":12175,"language":5993,"meta":3026,"style":3026},"graph TB\n    subgraph \"Producer Stage\"\n        A[File Scanner]\n    end\n\n    subgraph \"Channel 1\"\n        B[Bounded\u003Cbr/>Capacity: 10\u003Cbr/>FullMode: Wait]\n    end\n\n    subgraph \"Transform Stage\"\n        C1[Worker 0]\n        C2[Worker 1]\n        C3[Worker 2]\n        C4[Worker 3]\n    end\n\n    subgraph \"Channel 2\"\n        D[Bounded\u003Cbr/>Capacity: 10\u003Cbr/>SingleReader: true]\n    end\n\n    subgraph \"Consumer Stage\"\n        E[Statistics\u003Cbr/>Collector]\n    end\n\n    A -->|WriteAsync| B\n    B -->|ReadAllAsync| C1\n    B -->|ReadAllAsync| C2\n    B -->|ReadAllAsync| C3\n    B -->|ReadAllAsync| C4\n    C1 -->|WriteAsync| D\n    C2 -->|WriteAsync| D\n    C3 -->|WriteAsync| D\n    C4 -->|WriteAsync| D\n    D -->|ReadAllAsync| E\n\n    style A fill:#3b82f6,stroke:#1d4ed8,color:#ffffff\n    style B fill:#64748b,stroke:#334155,color:#ffffff\n    style C1 fill:#f59e0b,stroke:#b45309,color:#ffffff\n    style C2 fill:#f59e0b,stroke:#b45309,color:#ffffff\n    style C3 fill:#f59e0b,stroke:#b45309,color:#ffffff\n    style C4 fill:#f59e0b,stroke:#b45309,color:#ffffff\n    style D fill:#64748b,stroke:#334155,color:#ffffff\n    style E fill:#10b981,stroke:#059669,color:#ffffff\n",[3010,12177,12178,12183,12188,12193,12198,12202,12207,12212,12216,12220,12225,12230,12235,12240,12245,12249,12253,12258,12263,12267,12271,12276,12281,12285,12289,12294,12299,12304,12309,12314,12319,12324,12329,12334,12339,12343,12347,12352,12357,12362,12367,12372,12377],{"__ignoreMap":3026},[3030,12179,12180],{"class":3032,"line":3033},[3030,12181,12182],{},"graph TB\n",[3030,12184,12185],{"class":3032,"line":3059},[3030,12186,12187],{},"    subgraph \"Producer Stage\"\n",[3030,12189,12190],{"class":3032,"line":3066},[3030,12191,12192],{},"        A[File Scanner]\n",[3030,12194,12195],{"class":3032,"line":3108},[3030,12196,12197],{},"    end\n",[3030,12199,12200],{"class":3032,"line":3113},[3030,12201,3063],{"emptyLinePlaceholder":3062},[3030,12203,12204],{"class":3032,"line":3120},[3030,12205,12206],{},"    subgraph \"Channel 1\"\n",[3030,12208,12209],{"class":3032,"line":3135},[3030,12210,12211],{},"        B[Bounded\u003Cbr/>Capacity: 10\u003Cbr/>FullMode: Wait]\n",[3030,12213,12214],{"class":3032,"line":3141},[3030,12215,12197],{},[3030,12217,12218],{"class":3032,"line":3179},[3030,12219,3063],{"emptyLinePlaceholder":3062},[3030,12221,12222],{"class":3032,"line":3185},[3030,12223,12224],{},"    subgraph \"Transform Stage\"\n",[3030,12226,12227],{"class":3032,"line":3207},[3030,12228,12229],{},"        C1[Worker 0]\n",[3030,12231,12232],{"class":3032,"line":3238},[3030,12233,12234],{},"        C2[Worker 1]\n",[3030,12236,12237],{"class":3032,"line":3244},[3030,12238,12239],{},"        C3[Worker 2]\n",[3030,12241,12242],{"class":3032,"line":3258},[3030,12243,12244],{},"        C4[Worker 3]\n",[3030,12246,12247],{"class":3032,"line":3264},[3030,12248,12197],{},[3030,12250,12251],{"class":3032,"line":3269},[3030,12252,3063],{"emptyLinePlaceholder":3062},[3030,12254,12255],{"class":3032,"line":3275},[3030,12256,12257],{},"    subgraph \"Channel 2\"\n",[3030,12259,12260],{"class":3032,"line":3286},[3030,12261,12262],{},"        D[Bounded\u003Cbr/>Capacity: 10\u003Cbr/>SingleReader: true]\n",[3030,12264,12265],{"class":3032,"line":3291},[3030,12266,12197],{},[3030,12268,12269],{"class":3032,"line":3320},[3030,12270,3063],{"emptyLinePlaceholder":3062},[3030,12272,12273],{"class":3032,"line":3325},[3030,12274,12275],{},"    subgraph \"Consumer Stage\"\n",[3030,12277,12278],{"class":3032,"line":3345},[3030,12279,12280],{},"        E[Statistics\u003Cbr/>Collector]\n",[3030,12282,12283],{"class":3032,"line":3370},[3030,12284,12197],{},[3030,12286,12287],{"class":3032,"line":3375},[3030,12288,3063],{"emptyLinePlaceholder":3062},[3030,12290,12291],{"class":3032,"line":4188},[3030,12292,12293],{},"    A -->|WriteAsync| B\n",[3030,12295,12296],{"class":3032,"line":4193},[3030,12297,12298],{},"    B -->|ReadAllAsync| C1\n",[3030,12300,12301],{"class":3032,"line":4216},[3030,12302,12303],{},"    B -->|ReadAllAsync| C2\n",[3030,12305,12306],{"class":3032,"line":4236},[3030,12307,12308],{},"    B -->|ReadAllAsync| C3\n",[3030,12310,12311],{"class":3032,"line":4241},[3030,12312,12313],{},"    B -->|ReadAllAsync| C4\n",[3030,12315,12316],{"class":3032,"line":4246},[3030,12317,12318],{},"    C1 -->|WriteAsync| D\n",[3030,12320,12321],{"class":3032,"line":4262},[3030,12322,12323],{},"    C2 -->|WriteAsync| D\n",[3030,12325,12326],{"class":3032,"line":4267},[3030,12327,12328],{},"    C3 -->|WriteAsync| D\n",[3030,12330,12331],{"class":3032,"line":4272},[3030,12332,12333],{},"    C4 -->|WriteAsync| D\n",[3030,12335,12336],{"class":3032,"line":5621},[3030,12337,12338],{},"    D -->|ReadAllAsync| E\n",[3030,12340,12341],{"class":3032,"line":5643},[3030,12342,3063],{"emptyLinePlaceholder":3062},[3030,12344,12345],{"class":3032,"line":5670},[3030,12346,6025],{},[3030,12348,12349],{"class":3032,"line":5675},[3030,12350,12351],{},"    style B fill:#64748b,stroke:#334155,color:#ffffff\n",[3030,12353,12354],{"class":3032,"line":5691},[3030,12355,12356],{},"    style C1 fill:#f59e0b,stroke:#b45309,color:#ffffff\n",[3030,12358,12359],{"class":3032,"line":5697},[3030,12360,12361],{},"    style C2 fill:#f59e0b,stroke:#b45309,color:#ffffff\n",[3030,12363,12364],{"class":3032,"line":5718},[3030,12365,12366],{},"    style C3 fill:#f59e0b,stroke:#b45309,color:#ffffff\n",[3030,12368,12369],{"class":3032,"line":5723},[3030,12370,12371],{},"    style C4 fill:#f59e0b,stroke:#b45309,color:#ffffff\n",[3030,12373,12374],{"class":3032,"line":5754},[3030,12375,12376],{},"    style D fill:#64748b,stroke:#334155,color:#ffffff\n",[3030,12378,12379],{"class":3032,"line":5759},[3030,12380,12381],{},"    style E fill:#10b981,stroke:#059669,color:#ffffff\n",[3463,12383],{},[2959,12385,12387],{"id":12386},"підсумок","Підсумок",[12389,12390,12391,12418,12445,12463],"card-group",{},[12392,12393,12396],"card",{"icon":12394,"title":12395},"i-lucide-workflow","Channel\u003CT> Basics",[2980,12397,12398,12401,12406,12411],{},[2983,12399,12400],{},"Async-native producer/consumer",[2983,12402,12403,12405],{},[3010,12404,6437],{}," для producers",[2983,12407,12408,12410],{},[3010,12409,6434],{}," для consumers",[2983,12412,12413,12415,12416],{},[3010,12414,4382],{}," для ",[3010,12417,3882],{},[12392,12419,12422],{"icon":12420,"title":12421},"i-lucide-gauge","Bounded Channels",[2980,12423,12424,12427,12432,12442],{},[2983,12425,12426],{},"Backpressure через обмежену ємність",[2983,12428,12429,12431],{},[3010,12430,4550],{},": Wait, DropNewest, DropOldest, DropWrite",[2983,12433,12434,12437,12438,12441],{},[3010,12435,12436],{},"SingleReader","/",[3010,12439,12440],{},"SingleWriter"," для оптимізації",[2983,12443,12444],{},"Захист від OOM",[12392,12446,12449],{"icon":12447,"title":12448},"i-lucide-git-branch","Multi-Stage Pipelines",[2980,12450,12451,12454,12457,12460],{},[2983,12452,12453],{},"ETL pattern: Extract → Transform → Load",[2983,12455,12456],{},"Паралельні Transform workers",[2983,12458,12459],{},"Автоматичний backpressure між стадіями",[2983,12461,12462],{},"Ізоляція та тестованість",[12392,12464,12466],{"icon":221,"title":12465},"ASP.NET Core Integration",[2980,12467,12468,12471,12474,12477],{},[2983,12469,12470],{},"BackgroundService + Channel",[2983,12472,12473],{},"Queue-based background processing",[2983,12475,12476],{},"DI registration: Reader та Writer окремо",[2983,12478,12479],{},"Graceful shutdown",[3463,12481],{},[2959,12483,12485],{"id":12484},"практичні-завдання","Практичні Завдання",[3002,12487,12489],{"id":12488},"рівень-1-chat-server","Рівень 1: Chat Server",[2964,12491,12492],{},"Реалізуйте простий chat server через Channels:",[3384,12494,12495,12502,12509,12512],{},[2983,12496,12497,12498,12501],{},"Кожен клієнт має свій ",[3010,12499,12500],{},"Channel\u003Cstring>"," для отримання повідомлень",[2983,12503,12504,12505,12508],{},"Центральний ",[3010,12506,12507],{},"ChatRoom"," тримає список клієнтів",[2983,12510,12511],{},"Коли клієнт надсилає повідомлення — воно broadcast всім іншим клієнтам",[2983,12513,12514,12515,3436,12518,3436,12521],{},"Підтримка команд: ",[3010,12516,12517],{},"/join \u003Cname>",[3010,12519,12520],{},"/leave",[3010,12522,12523],{},"/users",[2964,12525,12526],{},[2968,12527,12528],{},"Вимоги:",[2980,12530,12531,12534,12537],{},[2983,12532,12533],{},"Bounded channels (100 повідомлень на клієнта)",[2983,12535,12536],{},"DropOldest якщо клієнт не встигає читати",[2983,12538,12539],{},"Graceful disconnect при закритті з'єднання",[3002,12541,12543],{"id":12542},"рівень-2-rate-limited-api-client","Рівень 2: Rate-Limited API Client",[2964,12545,12546],{},"Створіть HTTP client з rate limiting через Channels:",[3384,12548,12549,12552,12555,12558],{},[2983,12550,12551],{},"API дозволяє максимум 10 запитів на секунду",[2983,12553,12554],{},"Requests додаються у bounded channel (capacity: 100)",[2983,12556,12557],{},"Background worker читає з channel і виконує запити з затримкою",[2983,12559,12560],{},"Підтримка пріоритетів: High, Normal, Low (3 окремих channels)",[2964,12562,12563],{},[2968,12564,12528],{},[2980,12566,12567,12570,12573],{},[2983,12568,12569],{},"High priority requests обробляються першими",[2983,12571,12572],{},"Exponential backoff при 429 Too Many Requests",[2983,12574,12575],{},"Metrics: успішні/невдалі запити, середній час відповіді",[3002,12577,12579],{"id":12578},"рівень-3-distributed-task-queue","Рівень 3: Distributed Task Queue",[2964,12581,12582],{},"Побудуйте розподілену систему обробки завдань:",[3384,12584,12585,12591,12597,12603],{},[2983,12586,12587,12590],{},[2968,12588,12589],{},"Producer API:"," ASP.NET Core endpoint додає завдання у channel",[2983,12592,12593,12596],{},[2968,12594,12595],{},"Worker Pool:"," Кілька worker processes читають з shared channel (через Redis Pub/Sub або RabbitMQ)",[2983,12598,12599,12602],{},[2968,12600,12601],{},"Result Collector:"," Збирає результати та зберігає у БД",[2983,12604,12605,12608],{},[2968,12606,12607],{},"Monitoring Dashboard:"," Real-time статистика через SignalR",[2964,12610,12611],{},[2968,12612,12528],{},[2980,12614,12615,12618,12621,12624],{},[2983,12616,12617],{},"Персистентність завдань (не губляться при restart)",[2983,12619,12620],{},"Retry logic з exponential backoff",[2983,12622,12623],{},"Dead Letter Queue для failed tasks",[2983,12625,12626],{},"Horizontal scaling: додавання нових workers динамічно",[3463,12628],{},[8871,12630,12631,3391,12634,12638],{},[2968,12632,12633],{},"Наступна тема:",[12635,12636,12637],"a",{"href":357},"Async Synchronization"," — SemaphoreSlim.WaitAsync(), async locks, throttling та rate limiting patterns.",[12640,12641,12642],"style",{},"html pre.shiki code .sCDza, html code.shiki .sCDza{--shiki-light:#AF00DB;--shiki-default:#CE92A4;--shiki-dark:#CE92A4}html pre.shiki code .sN1BT, html code.shiki .sN1BT{--shiki-light:#267F99;--shiki-default:#4EC9B0;--shiki-dark:#4EC9B0}html pre.shiki code .sHH4Y, html code.shiki .sHH4Y{--shiki-light:#000000;--shiki-default:#D4D4D4;--shiki-dark:#D4D4D4}html pre.shiki code .su1O8, html code.shiki .su1O8{--shiki-light:#0000FF;--shiki-default:#569CD6;--shiki-dark:#569CD6}html pre.shiki code .siwwj, html code.shiki .siwwj{--shiki-light:#001080;--shiki-default:#9CDCFE;--shiki-dark:#9CDCFE}html pre.shiki code .sJj4R, html code.shiki .sJj4R{--shiki-light:#098658;--shiki-default:#B5CEA8;--shiki-dark:#B5CEA8}html 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