[{"data":1,"prerenderedAt":14616},["ShallowReactive",2],{"navigation_docs":3,"-csharp-system-programming-windows-tpl-parallel-plinq":2949,"-csharp-system-programming-windows-tpl-parallel-plinq-surround":14611},[4,1640,1765,2219,2352,2559,2641,2691,2748,2782,2908,2945],{"title":5,"icon":6,"path":7,"stem":8,"children":9},"C#","i-devicon-csharp","/csharp","01.csharp",[10,13,60,90,120,202,219,253,379,404,457,650,1346,1636],{"title":11,"path":7,"stem":12},"C# Roadmap","01.csharp/index",{"title":14,"icon":15,"path":16,"stem":17,"children":18,"page":59},"Fundamentals","i-lucide-book-open","/csharp/fundamentals","01.csharp/01.fundamentals",[19,23,27,31,35,39,43,47,51,55],{"title":20,"path":21,"stem":22},"Вступ до екосистеми .NET","/csharp/fundamentals/introduction-to-ecosystem","01.csharp/01.fundamentals/01.introduction-to-ecosystem",{"title":24,"path":25,"stem":26},"Структура програми на C#","/csharp/fundamentals/program-structure","01.csharp/01.fundamentals/02.program-structure",{"title":28,"path":29,"stem":30},"Змінні та Типи Даних","/csharp/fundamentals/variables-data-types","01.csharp/01.fundamentals/03.variables-data-types",{"title":32,"path":33,"stem":34},"Масиви","/csharp/fundamentals/arrays","01.csharp/01.fundamentals/04.arrays",{"title":36,"path":37,"stem":38},"Strings & Text Handling","/csharp/fundamentals/strings-text-handling","01.csharp/01.fundamentals/05.strings-text-handling",{"title":40,"path":41,"stem":42},"Дати і Час","/csharp/fundamentals/dates-time-handling","01.csharp/01.fundamentals/06.dates-time-handling",{"title":44,"path":45,"stem":46},"Потік Керування","/csharp/fundamentals/control-flow","01.csharp/01.fundamentals/07.control-flow",{"title":48,"path":49,"stem":50},"Методи","/csharp/fundamentals/methods","01.csharp/01.fundamentals/08.methods",{"title":52,"path":53,"stem":54},"Основи Відлагодження","/csharp/fundamentals/debugging-basics","01.csharp/01.fundamentals/09.debugging-basics",{"title":56,"path":57,"stem":58},"Інтерактивна Консоль (Classic)","/csharp/fundamentals/interactive-console","01.csharp/01.fundamentals/10.interactive-console",false,{"title":61,"icon":62,"path":63,"stem":64,"children":65,"page":59},"OOP","i-lucide-box","/csharp/oop","01.csharp/02.oop",[66,70,74,78,82,86],{"title":67,"path":68,"stem":69},"Package Management (Управління Пакетами)","/csharp/oop/package-management","01.csharp/02.oop/01.package-management",{"title":71,"path":72,"stem":73},"Класи та Об'єкти","/csharp/oop/classes-objects","01.csharp/02.oop/02.classes-objects",{"title":75,"path":76,"stem":77},"Властивості та Поля","/csharp/oop/properties-fields","01.csharp/02.oop/03.properties-fields",{"title":79,"path":80,"stem":81},"Стовпи ООП","/csharp/oop/oop-pillars","01.csharp/02.oop/04.oop-pillars",{"title":83,"path":84,"stem":85},"Advanced Types","/csharp/oop/advanced-types","01.csharp/02.oop/05.advanced-types",{"title":87,"path":88,"stem":89},"Namespaces (Простори Імен)","/csharp/oop/namespaces","01.csharp/02.oop/06.namespaces",{"title":91,"icon":92,"path":93,"stem":94,"children":95,"page":59},"Advanced Core","i-lucide-zap","/csharp/advanced-core","01.csharp/03.advanced-core",[96,100,104,108,112,116],{"title":97,"path":98,"stem":99},"Generics (Узагальнення)","/csharp/advanced-core/generics","01.csharp/03.advanced-core/01.generics",{"title":101,"path":102,"stem":103},"Делегати, Події та Лямбда-вирази","/csharp/advanced-core/delegates-events-lambdas","01.csharp/03.advanced-core/02.delegates-events-lambdas",{"title":105,"path":106,"stem":107},"Interfaces Deep Dive (Інтерфейси: Поглиблений Розгляд)","/csharp/advanced-core/interfaces-deep-dive","01.csharp/03.advanced-core/03.interfaces-deep-dive",{"title":109,"path":110,"stem":111},"Обробка Винятків","/csharp/advanced-core/exception-handling","01.csharp/03.advanced-core/04.exception-handling",{"title":113,"path":114,"stem":115},"Pattern Matching","/csharp/advanced-core/pattern-matching","01.csharp/03.advanced-core/05.pattern-matching",{"title":117,"path":118,"stem":119},"Додаткові Можливості C#","/csharp/advanced-core/additional-features","01.csharp/03.advanced-core/06.additional-features",{"title":121,"icon":122,"path":123,"stem":124,"children":125,"page":59},"Architecture Best Practices","i-lucide-building-2","/csharp/architecture-best-practices","01.csharp/04.architecture-best-practices",[126,130,149,153,157,161,165,169],{"title":127,"path":128,"stem":129},"Software Design Principles (Частина 1)","/csharp/architecture-best-practices/software-design-principles","01.csharp/04.architecture-best-practices/01.software-design-principles",{"title":131,"icon":132,"path":133,"stem":134,"children":135,"page":59},"Design Patterns","i-lucide-folder","/csharp/architecture-best-practices/design-patterns","01.csharp/04.architecture-best-practices/02.design-patterns",[136],{"title":137,"icon":132,"path":138,"stem":139,"children":140,"page":59},"Creational","/csharp/architecture-best-practices/design-patterns/creational","01.csharp/04.architecture-best-practices/02.design-patterns/creational",[141,145],{"title":142,"path":143,"stem":144},"Singleton (Одинак)","/csharp/architecture-best-practices/design-patterns/creational/singleton","01.csharp/04.architecture-best-practices/02.design-patterns/creational/01.singleton",{"title":146,"path":147,"stem":148},"Builder (Будівельник)","/csharp/architecture-best-practices/design-patterns/creational/builder","01.csharp/04.architecture-best-practices/02.design-patterns/creational/02.builder",{"title":150,"path":151,"stem":152},"Building Professional CLIs","/csharp/architecture-best-practices/building-professional-clis","01.csharp/04.architecture-best-practices/03.building-professional-clis",{"title":154,"path":155,"stem":156},"Validation & Flow Control","/csharp/architecture-best-practices/validation-flow-control","01.csharp/04.architecture-best-practices/04.validation-flow-control",{"title":158,"path":159,"stem":160},"The Modern .NET Host (Microsoft.Extensions)","/csharp/architecture-best-practices/modern-dotnet-host","01.csharp/04.architecture-best-practices/05.modern-dotnet-host",{"title":162,"path":163,"stem":164},"Data Mapper: Repository та DAO патерни (Частина 1)","/csharp/architecture-best-practices/data-mapper-part1","01.csharp/04.architecture-best-practices/06.data-mapper-part1",{"title":166,"path":167,"stem":168},"Data Mapper: Repository та DAO патерни (Частина 2)","/csharp/architecture-best-practices/data-mapper-part2","01.csharp/04.architecture-best-practices/07.data-mapper-part2",{"title":170,"icon":132,"path":171,"stem":172,"children":173,"page":59},"Di Ioc","/csharp/architecture-best-practices/di-ioc","01.csharp/04.architecture-best-practices/08.di-ioc",[174,178,182,186,190,194,198],{"title":175,"path":176,"stem":177},"Проблема залежностей та Інверсія Контролю","/csharp/architecture-best-practices/di-ioc/the-dependency-problem","01.csharp/04.architecture-best-practices/08.di-ioc/01.the-dependency-problem",{"title":179,"path":180,"stem":181},"Будуємо власний Service Container","/csharp/architecture-best-practices/di-ioc/build-your-own-container","01.csharp/04.architecture-best-practices/08.di-ioc/02.build-your-own-container",{"title":183,"path":184,"stem":185},"Service Locator: Паттерн та Анти-паттерн","/csharp/architecture-best-practices/di-ioc/service-locator-pattern","01.csharp/04.architecture-best-practices/08.di-ioc/03.service-locator-pattern",{"title":187,"path":188,"stem":189},"Паттерни Dependency Injection","/csharp/architecture-best-practices/di-ioc/dependency-injection-patterns","01.csharp/04.architecture-best-practices/08.di-ioc/04.dependency-injection-patterns",{"title":191,"path":192,"stem":193},"Microsoft DI: IServiceCollection та IServiceProvider","/csharp/architecture-best-practices/di-ioc/microsoft-di-deep-dive","01.csharp/04.architecture-best-practices/08.di-ioc/05.microsoft-di-deep-dive",{"title":195,"path":196,"stem":197},"Service Lifetimes та Scopes","/csharp/architecture-best-practices/di-ioc/service-lifetimes-and-scopes","01.csharp/04.architecture-best-practices/08.di-ioc/06.service-lifetimes-and-scopes",{"title":199,"path":200,"stem":201},"DI Анти-паттерни та Найкращі Практики","/csharp/architecture-best-practices/di-ioc/di-anti-patterns-and-best-practices","01.csharp/04.architecture-best-practices/08.di-ioc/07.di-anti-patterns-and-best-practices",{"title":203,"icon":132,"path":204,"stem":205,"children":206,"page":59},"Standard Library","/csharp/standard-library","01.csharp/05.standard-library",[207,211,215],{"title":208,"path":209,"stem":210},"Collections (Колекції)","/csharp/standard-library/collections","01.csharp/05.standard-library/01.collections",{"title":212,"path":213,"stem":214},"High Performance Types (Високопродуктивні Типи)","/csharp/standard-library/high-performance-types","01.csharp/05.standard-library/02.high-performance-types",{"title":216,"path":217,"stem":218},"LINQ (Language Integrated Query)","/csharp/standard-library/linq","01.csharp/05.standard-library/03.linq",{"title":220,"icon":221,"path":222,"stem":223,"children":224,"page":59},"System Internals Concurrency","i-lucide-server","/csharp/system-internals-concurrency","01.csharp/06.system-internals-concurrency",[225,229,233,237,241,245,249],{"title":226,"path":227,"stem":228},"Memory Management","/csharp/system-internals-concurrency/memory-management","01.csharp/06.system-internals-concurrency/01.memory-management",{"title":230,"path":231,"stem":232},"Reflection API: System.Type та Метадані","/csharp/system-internals-concurrency/reflection-fundamentals","01.csharp/06.system-internals-concurrency/02.reflection-fundamentals",{"title":234,"path":235,"stem":236},"Attributes та Dynamic Language Runtime","/csharp/system-internals-concurrency/attributes-dynamic","01.csharp/06.system-internals-concurrency/03.attributes-dynamic",{"title":238,"path":239,"stem":240},"Expression Trees: Швидка Альтернатива Рефлексії","/csharp/system-internals-concurrency/expression-trees-compiled","01.csharp/06.system-internals-concurrency/04.expression-trees-compiled",{"title":242,"path":243,"stem":244},"Source Generators: Compile-Time Code Generation","/csharp/system-internals-concurrency/source-generators","01.csharp/06.system-internals-concurrency/05.source-generators",{"title":246,"path":247,"stem":248},"Multithreading Fundamentals","/csharp/system-internals-concurrency/multithreading-fundamentals","01.csharp/06.system-internals-concurrency/06.multithreading-fundamentals",{"title":250,"path":251,"stem":252},"Synchronization Primitives","/csharp/system-internals-concurrency/synchronization-primitives","01.csharp/06.system-internals-concurrency/07.synchronization-primitives",{"title":254,"icon":255,"path":256,"stem":257,"children":258,"page":59},"System Programming 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 Виконання","/csharp/system-programming-windows/thread-pool","01.csharp/07.system-programming-windows/09.thread-pool",{"title":324,"path":325,"stem":326},"ThreadPool — Просунуті Сценарії та Внутрішня Будова","/csharp/system-programming-windows/09a.thread-pool-advanced","01.csharp/07.system-programming-windows/09a.thread-pool-advanced",{"title":328,"path":329,"stem":330},"Concurrent та Immutable Collections","/csharp/system-programming-windows/concurrent-collections","01.csharp/07.system-programming-windows/10.concurrent-collections",{"title":332,"path":333,"stem":334},"TPL, Task та Композиція — Від Thread до Task","/csharp/system-programming-windows/tpl-parallel-plinq","01.csharp/07.system-programming-windows/11.tpl-parallel-plinq",{"title":336,"path":337,"stem":338},"Parallel Class та PLINQ — Data Parallelism","/csharp/system-programming-windows/11a.tpl-parallel-plinq-advanced","01.csharp/07.system-programming-windows/11a.tpl-parallel-plinq-advanced",{"title":340,"path":341,"stem":342},"Async/Await — Фундамент Асинхронного Програмування","/csharp/system-programming-windows/async-fundamentals","01.csharp/07.system-programming-windows/12.async-fundamentals",{"title":344,"path":345,"stem":346},"SynchronizationContext та ConfigureAwait — Контекст Виконання","/csharp/system-programming-windows/async-context-configureawait","01.csharp/07.system-programming-windows/13.async-context-configureawait",{"title":348,"path":349,"stem":350},"Async — Просунуті Паттерни","/csharp/system-programming-windows/async-advanced","01.csharp/07.system-programming-windows/14.async-advanced",{"title":352,"path":353,"stem":354},"System.Threading.Channels — Async Producer-Consumer","/csharp/system-programming-windows/channels","01.csharp/07.system-programming-windows/15.channels",{"title":356,"path":357,"stem":358},"Асинхронна Синхронізація","/csharp/system-programming-windows/async-synchronization","01.csharp/07.system-programming-windows/16.async-synchronization",{"title":360,"path":361,"stem":362},"Unsafe Code та Вказівники","/csharp/system-programming-windows/unsafe-code","01.csharp/07.system-programming-windows/17.unsafe-code",{"title":364,"path":365,"stem":366},"P/Invoke та Windows API — Міст між .NET та Native Code","/csharp/system-programming-windows/pinvoke-winapi","01.csharp/07.system-programming-windows/18.pinvoke-winapi",{"title":368,"path":369,"stem":370},"Реєстр Windows — Центральна База Конфігурації Системи","/csharp/system-programming-windows/windows-registry","01.csharp/07.system-programming-windows/19.windows-registry",{"title":372,"path":373,"stem":374},"Windows Hooks, Hotkeys та Services — Глибока Інтеграція з 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. Основи роботи з файловою системою","/csharp/io/file-system-basics","01.csharp/08.io/01.file-system-basics",{"title":389,"path":390,"stem":391},"8.1.2. Потоки (Streams) та Серіалізація Даних","/csharp/io/streams-serialization","01.csharp/08.io/02.streams-serialization",{"title":393,"path":394,"stem":395},"8.2.1. JSON Serialization з System.Text.Json","/csharp/io/json-serialization","01.csharp/08.io/03.json-serialization",{"title":397,"path":398,"stem":399},"8.2.2. XML Serialization та LINQ to XML","/csharp/io/xml-serialization","01.csharp/08.io/04.xml-serialization",{"title":401,"path":402,"stem":403},"8.2.3. Binary Serialization: MessagePack та Protocol Buffers","/csharp/io/binary-serialization","01.csharp/08.io/05.binary-serialization",{"title":405,"icon":132,"path":406,"stem":407,"children":408,"page":59},"Ado Net","/csharp/ado-net","01.csharp/09.ado-net",[409,413,417,421,425,429,433,437,441,445,449,453],{"title":410,"path":411,"stem":412},"9.1. Введення в ADO.NET","/csharp/ado-net/introduction-to-adonet","01.csharp/09.ado-net/01.introduction-to-adonet",{"title":414,"path":415,"stem":416},"9.2. Клас DbConnection — з'єднання з базою даних","/csharp/ado-net/connection","01.csharp/09.ado-net/02.connection",{"title":418,"path":419,"stem":420},"9.3. Клас DbCommand — виконання SQL-запитів","/csharp/ado-net/command-and-queries","01.csharp/09.ado-net/03.command-and-queries",{"title":422,"path":423,"stem":424},"9.4. Клас DbDataReader — ефективне читання даних","/csharp/ado-net/datareader","01.csharp/09.ado-net/04.datareader",{"title":426,"path":427,"stem":428},"9.5. Параметризовані запити та захист від SQL Injection","/csharp/ado-net/parameters-and-sql-injection","01.csharp/09.ado-net/05.parameters-and-sql-injection",{"title":430,"path":431,"stem":432},"9.6. Транзакції в ADO.NET","/csharp/ado-net/transactions","01.csharp/09.ado-net/06.transactions",{"title":434,"path":435,"stem":436},"9.7. 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 проєкт","/cpp/ide-setup","02.cpp/03.ide-setup",{"title":1659,"path":1660,"stem":1661},"Вивід даних на екран","/cpp/data-output","02.cpp/04.data-output",{"title":1663,"path":1664,"stem":1665},"Типи даних, змінні та константи","/cpp/data-types-variables","02.cpp/05.data-types-variables",{"title":1667,"path":1668,"stem":1669},"Ввід даних з клавіатури","/cpp/data-input","02.cpp/06.data-input",{"title":1671,"path":1672,"stem":1673},"Оператори, перетворення типів та логічні операції","/cpp/operators-type-conversion","02.cpp/07.operators-type-conversion",{"title":1675,"path":1676,"stem":1677},"Цикли","/cpp/loops","02.cpp/08.loops",{"title":32,"path":1679,"stem":1680},"/cpp/arrays","02.cpp/09.arrays",{"title":1682,"path":1683,"stem":1684},"Алгоритми сортування та аналіз складності","/cpp/sorting","02.cpp/10.sorting",{"title":1686,"path":1687,"stem":1688},"Алгоритми пошуку","/cpp/searching","02.cpp/11.searching",{"title":1690,"path":1691,"stem":1692},"Функції: основи","/cpp/functions-basics","02.cpp/12.functions-basics",{"title":1694,"path":1695,"stem":1696},"Функції: прототипи, область видимості та додаткові можливості","/cpp/functions-scope","02.cpp/13.functions-scope",{"title":1698,"path":1699,"stem":1700},"Функції: перевантаження та шаблони","/cpp/functions-overloading-templates","02.cpp/14.functions-overloading-templates",{"title":1702,"path":1703,"stem":1704},"Вказівники: основи","/cpp/pointers-basics","02.cpp/15.pointers-basics",{"title":1706,"path":1707,"stem":1708},"Посилання (References)","/cpp/references","02.cpp/16.references",{"title":1710,"path":1711,"stem":1712},"Вказівники, const і масиви","/cpp/pointers-const-arrays","02.cpp/17.pointers-const-arrays",{"title":1714,"path":1715,"stem":1716},"Адресна арифметика","/cpp/pointer-arithmetic","02.cpp/18.pointer-arithmetic",{"title":1718,"path":1719,"stem":1720},"Динамічна пам'ять","/cpp/dynamic-memory","02.cpp/19.dynamic-memory",{"title":1722,"path":1723,"stem":1724},"Вказівники 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 configureStore","/javascript/react/redux/redux-toolkit/configure-store","03.javascript/04.react/06.redux/04.redux-toolkit/01.configure-store",{"title":2065,"path":2066,"stem":2067},"createSlice: Революція в Redux","/javascript/react/redux/redux-toolkit/create-slice","03.javascript/04.react/06.redux/04.redux-toolkit/02.create-slice",{"title":2069,"path":2070,"stem":2071},"Асинхронність з createAsyncThunk","/javascript/react/redux/redux-toolkit/async-thunks","03.javascript/04.react/06.redux/04.redux-toolkit/03.async-thunks",{"title":2073,"path":2074,"stem":2075},"04. Entity Adapter: Керування нормалізованим станом","/javascript/react/redux/redux-toolkit/entity-adapter","03.javascript/04.react/06.redux/04.redux-toolkit/04.entity-adapter",{"title":2077,"icon":92,"path":2078,"stem":2079,"children":2080,"page":59},"Advanced","/javascript/react/redux/advanced","03.javascript/04.react/06.redux/05.advanced",[2081,2085,2089],{"title":2082,"path":2083,"stem":2084},"Мемоізація та Селектори: Повний Гайд по Reselect","/javascript/react/redux/advanced/selectors-reselect","03.javascript/04.react/06.redux/05.advanced/01.selectors-reselect",{"title":2086,"path":2087,"stem":2088},"RTK Query: Архітектура Серверного Кешу","/javascript/react/redux/advanced/rtk-query-intro","03.javascript/04.react/06.redux/05.advanced/02.rtk-query-intro",{"title":1936,"path":2090,"stem":2091},"/javascript/react/redux/advanced/architecture-best-practices","03.javascript/04.react/06.redux/05.advanced/03.architecture-best-practices",{"title":2093,"icon":132,"path":2094,"stem":2095,"children":2096,"page":59},"Project Kanban","/javascript/react/redux/project-kanban","03.javascript/04.react/06.redux/06.project-kanban",[2097,2101,2105,2109,2113,2117],{"title":2098,"path":2099,"stem":2100},"Проєкт: Kanban Board (Trello Clone)","/javascript/react/redux/project-kanban/project-overview","03.javascript/04.react/06.redux/06.project-kanban/01.project-overview",{"title":2102,"path":2103,"stem":2104},"Налаштування та Типізація","/javascript/react/redux/project-kanban/setup-and-types","03.javascript/04.react/06.redux/06.project-kanban/02.setup-and-types",{"title":2106,"path":2107,"stem":2108},"Board Slice: Серце Дошки","/javascript/react/redux/project-kanban/board-slice","03.javascript/04.react/06.redux/06.project-kanban/03.board-slice",{"title":2110,"path":2111,"stem":2112},"Логіка Drag & Drop","/javascript/react/redux/project-kanban/drag-and-drop-logic","03.javascript/04.react/06.redux/06.project-kanban/04.drag-and-drop-logic",{"title":2114,"path":2115,"stem":2116},"Інтеграція з RTK Query","/javascript/react/redux/project-kanban/rtk-query-integration","03.javascript/04.react/06.redux/06.project-kanban/05.rtk-query-integration",{"title":2118,"path":2119,"stem":2120},"Optimistic Updates","/javascript/react/redux/project-kanban/optimistic-updates","03.javascript/04.react/06.redux/06.project-kanban/06.optimistic-updates",{"title":2122,"icon":132,"path":2123,"stem":2124,"children":2125,"page":59},"Testing","/javascript/react/redux/testing","03.javascript/04.react/06.redux/07.testing",[2126,2130,2134,2138,2142],{"title":2127,"path":2128,"stem":2129},"Тестування Redux","/javascript/react/redux/testing/intro-testing","03.javascript/04.react/06.redux/07.testing/01.intro-testing",{"title":2131,"path":2132,"stem":2133},"Тестування Reducers","/javascript/react/redux/testing/testing-reducers","03.javascript/04.react/06.redux/07.testing/02.testing-reducers",{"title":2135,"path":2136,"stem":2137},"Тестування Селекторів","/javascript/react/redux/testing/testing-selectors","03.javascript/04.react/06.redux/07.testing/03.testing-selectors",{"title":2139,"path":2140,"stem":2141},"Тестування Компонентів (Integration)","/javascript/react/redux/testing/testing-components","03.javascript/04.react/06.redux/07.testing/04.testing-components",{"title":2143,"path":2144,"stem":2145},"Тестування Async Thunks","/javascript/react/redux/testing/testing-thunks","03.javascript/04.react/06.redux/07.testing/05.testing-thunks",{"title":2147,"icon":132,"path":2148,"stem":2149,"children":2150},"Ui Libraries","/javascript/react/ui-libraries","03.javascript/04.react/07.ui-libraries/index",[2151,2153,2157,2161,2165,2169,2173],{"title":2152,"path":2148,"stem":2149},"UI Бібліотеки в React",{"title":2154,"path":2155,"stem":2156},"Вступ до UI Бібліотек: Навіщо Винаходити Велосипед Двічі?","/javascript/react/ui-libraries/introduction-to-ui-libraries","03.javascript/04.react/07.ui-libraries/01.introduction-to-ui-libraries",{"title":2158,"path":2159,"stem":2160},"Філософія shadcn/ui: \"Not a Component Library\"","/javascript/react/ui-libraries/shadcn-philosophy","03.javascript/04.react/07.ui-libraries/02.shadcn-philosophy",{"title":2162,"path":2163,"stem":2164},"Установка та Налаштування shadcn/ui","/javascript/react/ui-libraries/shadcn-installation","03.javascript/04.react/07.ui-libraries/03.shadcn-installation",{"title":2166,"path":2167,"stem":2168},"Базові Компоненти shadcn/ui: Фундамент Інтерфейсу","/javascript/react/ui-libraries/shadcn-components-basics","03.javascript/04.react/07.ui-libraries/04.shadcn-components-basics",{"title":2170,"path":2171,"stem":2172},"Компоненти Форм: Побудова Інтерактивних Form","/javascript/react/ui-libraries/shadcn-components-forms","03.javascript/04.react/07.ui-libraries/05.shadcn-components-forms",{"title":2174,"path":2175,"stem":2176},"Складні Компоненти: Dialog, Dropdown, Table та Command","/javascript/react/ui-libraries/shadcn-components-advanced","03.javascript/04.react/07.ui-libraries/06.shadcn-components-advanced",{"title":2178,"icon":2179,"path":2180,"stem":2181,"children":2182,"page":59},"TypeScript","i-devicon-typescript","/javascript/typescript","03.javascript/05.typescript",[2183,2187,2191,2195,2199,2203,2207,2211],{"title":2184,"path":2185,"stem":2186},"TypeScript: Броня для вашого коду","/javascript/typescript/intro-and-basic-types","03.javascript/05.typescript/01.intro-and-basic-types",{"title":2188,"path":2189,"stem":2190},"Майстерність Моделювання Даних: Інтерфейси та Просунуті Типи","/javascript/typescript/interfaces-and-advanced-types","03.javascript/05.typescript/02.interfaces-and-advanced-types",{"title":2192,"path":2193,"stem":2194},"Алхімія Типів: Generics та Utility Types","/javascript/typescript/generics-and-utilities","03.javascript/05.typescript/03.generics-and-utilities",{"title":2196,"path":2197,"stem":2198},"Архітектура та Шаблони: Класи в TypeScript","/javascript/typescript/classes-and-oop","03.javascript/05.typescript/04.classes-and-oop",{"title":2200,"path":2201,"stem":2202},"Продакшн та Екосистема: Advanced Config & Workflow","/javascript/typescript/advanced-patterns-and-config","03.javascript/05.typescript/05.advanced-patterns-and-config",{"title":2204,"path":2205,"stem":2206},"TypeScript у світі React","/javascript/typescript/react-basics","03.javascript/05.typescript/06.react-basics",{"title":2208,"path":2209,"stem":2210},"React + TypeScript: Продвинуті патерни","/javascript/typescript/react-advanced","03.javascript/05.typescript/07.react-advanced",{"title":2212,"path":2213,"stem":2214},"React + TypeScript: Екосистема та бібліотеки","/javascript/typescript/react-ecosystem","03.javascript/05.typescript/08.react-ecosystem",{"title":2216,"path":2217,"stem":2218},"Atomic Design","/javascript/atomic-design","03.javascript/2.atomic-design",{"title":2220,"icon":2221,"path":2222,"stem":2223,"children":2224,"page":59},"Java","i-devicon-java","/java","04.java",[2225,2228,2231,2235,2239,2243,2247],{"title":162,"path":2226,"stem":2227},"/java/data-mapper-part1","04.java/01.data-mapper-part1",{"title":166,"path":2229,"stem":2230},"/java/data-mapper-part2","04.java/02.data-mapper-part2",{"title":2232,"path":2233,"stem":2234},"Service Layer: Організація бізнес-логіки","/java/service-layer","04.java/03.service-layer",{"title":2236,"path":2237,"stem":2238},"Rich Domain Model та State Pattern","/java/rich-domain-model","04.java/04.rich-domain-model",{"title":2240,"path":2241,"stem":2242},"Патерни для складної бізнес-логіки","/java/business-logic-patterns","04.java/05.business-logic-patterns",{"title":2244,"path":2245,"stem":2246},"Обробка помилок та валідація","/java/error-handling-validation","04.java/06.error-handling-validation",{"title":2248,"path":2249,"stem":2250,"children":2251,"page":59},"Проектування баз даних","/java/pr2","04.java/pr2",[2252,2256,2260,2264,2268,2272,2276,2280,2284,2288,2292,2296,2300,2304,2308,2312,2316,2320,2324,2328,2332,2336,2340,2344,2348],{"title":2253,"path":2254,"stem":2255},"Концептуальне моделювання: Мистецтво розуміння предметної області","/java/pr2/conceptual-modeling","04.java/pr2/01.conceptual-modeling",{"title":2257,"path":2258,"stem":2259},"Логічне моделювання: Від бізнес-ідей до структур даних","/java/pr2/logical-modeling","04.java/pr2/02.logical-modeling",{"title":2261,"path":2262,"stem":2263},"Нормалізація: Гігієна даних та боротьба з аномаліями","/java/pr2/normalization","04.java/pr2/03.normalization",{"title":2265,"path":2266,"stem":2267},"Фізична схема: Від абстракції до DDL","/java/pr2/physical-schema","04.java/pr2/04.physical-schema",{"title":2269,"path":2270,"stem":2271},"Архітектурна класифікація таблиць","/java/pr2/table-classification","04.java/pr2/05.table-classification",{"title":2273,"path":2274,"stem":2275},"Database Migrations: Версіонування схеми з Flyway","/java/pr2/database-migrations","04.java/pr2/06.database-migrations",{"title":2277,"path":2278,"stem":2279},"А що, якби це була не реляційна БД?","/java/pr2/beyond-relational","04.java/pr2/07.beyond-relational",{"title":2281,"path":2282,"stem":2283},"Object-Relational Impedance Mismatch: Два світи, що не хочуть 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 запитів","/java/pr2/specification-pattern","04.java/pr2/20.specification-pattern",{"title":2333,"path":2334,"stem":2335},"Розширені можливості Specification Pattern: підзапити, агрегації та гібридний підхід","/java/pr2/20a.advanced-specifications","04.java/pr2/20a.advanced-specifications",{"title":2337,"path":2338,"stem":2339},"Асинхронність у JDBC: Від блокуючих викликів до CompletableFuture","/java/pr2/asynchronous-jdbc","04.java/pr2/21.asynchronous-jdbc",{"title":2341,"path":2342,"stem":2343},"Інтеграційне тестування JDBC-репозиторіїв: Embedded H2 та патерн AAA","/java/pr2/integration-testing-h2","04.java/pr2/22.integration-testing-h2",{"title":2345,"path":2346,"stem":2347},"Testcontainers: Тестування з реальною PostgreSQL у Docker-контейнерах","/java/pr2/integration-testing-testcontainers","04.java/pr2/23.integration-testing-testcontainers",{"title":2349,"path":2350,"stem":2351},"Модуль \"Проектування реляційних баз даних\" для 04.java/pr2","/java/pr2/implementation_plan","04.java/pr2/implementation_plan",{"title":2353,"icon":2354,"path":2355,"stem":2356,"children":2357,"page":59},"Бази даних","i-lucide-database","/databases","06.databases",[2358,2388,2411,2448,2477,2495,2529,2541,2550],{"title":2359,"icon":2360,"path":2361,"stem":2362,"children":2363,"page":59},"Intro","i-lucide-play","/databases/intro","06.databases/01.intro",[2364,2368,2372,2376,2380,2384],{"title":2365,"path":2366,"stem":2367},"Введення в теорію баз даних","/databases/intro/introduction-to-databases","06.databases/01.intro/01.introduction-to-databases",{"title":2369,"path":2370,"stem":2371},"Реляційна модель даних","/databases/intro/relational-model-theory","06.databases/01.intro/02.relational-model-theory",{"title":2373,"path":2374,"stem":2375},"ER-моделювання","/databases/intro/er-modeling","06.databases/01.intro/03.er-modeling",{"title":2377,"path":2378,"stem":2379},"Логічне проектування 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 Server","/databases/ms-sql-server-start/sql-indexes","06.databases/02.ms-sql-server-start/02.sql-indexes",[2402],{"title":2398,"path":2399,"stem":2400},{"title":2404,"path":2405,"stem":2406},"Системні бази даних MS SQL Server","/databases/ms-sql-server-start/system-databases","06.databases/02.ms-sql-server-start/03.system-databases",{"title":2408,"path":2409,"stem":2410},"Огляд мови SQL та запитів","/databases/ms-sql-server-start/sql-queries-overview","06.databases/02.ms-sql-server-start/04.sql-queries-overview",{"title":2412,"icon":2354,"path":2413,"stem":2414,"children":2415,"page":59},"SQL","/databases/sql","06.databases/03.sql",[2416,2420,2424,2428,2432,2436,2440,2444],{"title":2417,"path":2418,"stem":2419},"Налаштування демонстраційної бази даних","/databases/sql/sample-database-setup","06.databases/03.sql/00.sample-database-setup",{"title":2421,"path":2422,"stem":2423},"DDL - Створення таблиць (CREATE 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 розширення","/databases/triggers-stored-procedures/transact-sql-extensions","06.databases/07.triggers-stored-procedures/03.transact-sql-extensions",{"title":2514,"path":2515,"stem":2516},"Транзакції","/databases/triggers-stored-procedures/transactions","06.databases/07.triggers-stored-procedures/04.transactions",{"title":2518,"path":2519,"stem":2520},"Зберігаємі процедури","/databases/triggers-stored-procedures/stored-procedures","06.databases/07.triggers-stored-procedures/05.stored-procedures",{"title":2522,"path":2523,"stem":2524},"Користувацькі функції","/databases/triggers-stored-procedures/user-defined-functions","06.databases/07.triggers-stored-procedures/06.user-defined-functions",{"title":2526,"path":2527,"stem":2528},"Безпека баз даних","/databases/triggers-stored-procedures/security","06.databases/07.triggers-stored-procedures/08.security",{"title":2526,"icon":793,"path":2530,"stem":2531,"children":2532,"page":59},"/databases/security","06.databases/08.security",[2533,2537],{"title":2534,"path":2535,"stem":2536},"Вступ до безпеки баз даних","/databases/security/introduction","06.databases/08.security/01.introduction",{"title":2538,"path":2539,"stem":2540},"Системні представлення та метадані","/databases/security/system-views","06.databases/08.security/02.system-views",{"title":2542,"icon":2543,"path":2544,"stem":2545,"children":2546,"page":59},"Резервне копіювання та відновлення","i-lucide-database-backup","/databases/backup-recovery","06.databases/09.backup-recovery",[2547],{"title":2542,"path":2548,"stem":2549},"/databases/backup-recovery/backup-restore","06.databases/09.backup-recovery/01.backup-restore",{"title":2551,"icon":2552,"path":2553,"stem":2554,"children":2555,"page":59},"Повнотекстовий пошук","i-lucide-search","/databases/full-text-search","06.databases/10.full-text-search",[2556],{"title":2551,"path":2557,"stem":2558},"/databases/full-text-search/full-text-search","06.databases/10.full-text-search/01.full-text-search",{"title":2560,"icon":2561,"path":2562,"stem":2563,"children":2564,"page":59},"Tools","i-lucide-wrench","/tools","07.tools",[2565],{"title":2566,"icon":2567,"path":2568,"stem":2569,"children":2570},"Docker","i-simple-icons-docker","/tools/docker","07.tools/01.docker/index",[2571,2573,2577,2581,2585,2589,2593,2597,2601,2605,2609,2613,2617,2621,2625,2629,2633,2637],{"title":2572,"path":2568,"stem":2569},"Docker: від нуля до production",{"title":2574,"path":2575,"stem":2576},"Контейнеризація — від проблеми до рішення","/tools/docker/containerization-concept","07.tools/01.docker/01.containerization-concept",{"title":2578,"path":2579,"stem":2580},"Docker — що це і 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. Аналіз предметної області. Експертні знання та складність","/software-engineering/intro.subdomains","09.software-engineering/01.intro.subdomains",{"title":2652,"path":2653,"stem":2654},"2. Обмежені контексти. Інтеграція обмежених контекстів","/software-engineering/integrating-limited-contexts","09.software-engineering/02.integrating-limited-contexts",{"title":2656,"path":2657,"stem":2658},"3. Реалізація простої бізнес-логіки","/software-engineering/simple","09.software-engineering/03.simple",{"title":2660,"path":2661,"stem":2662},"4. Опрацювання складної бізнес-логіки","/software-engineering/complex-business-logic","09.software-engineering/04.complex-business-logic",{"title":2664,"path":2665,"stem":2666},"5. Моделювання фактора часу. Подієво-орієнтована архітектура.","/software-engineering/modelling-the-time-factor","09.software-engineering/05.modelling-the-time-factor",{"title":2668,"path":2669,"stem":2670},"6. Архітектурні патерни","/software-engineering/architectural-patterns","09.software-engineering/06.architectural-patterns",{"title":2672,"path":2673,"stem":2674},"Паттерни взаємодії","/software-engineering/patterns-of-interaction","09.software-engineering/07.patterns-of-interaction",{"title":2676,"path":2677,"stem":2678},"Евристика проєктування","/software-engineering/design-heuristics","09.software-engineering/08.design-heuristics",{"title":2680,"path":2681,"stem":2682},"Еволюція проєктних рішень","/software-engineering/evolution-of-design-solutions","09.software-engineering/09.evolution-of-design-solutions",{"title":2684,"path":2685,"stem":2686},"EventStorming","/software-engineering/eventstorming","09.software-engineering/10.eventstorming",{"title":2688,"path":2689,"stem":2690},"DDD на практиці","/software-engineering/ddd-in-practice","09.software-engineering/11.ddd-in-practice",{"title":2692,"icon":943,"path":2693,"stem":2694,"children":2695,"page":59},"DDD","/ddd","10.ddd",[2696,2700,2704,2708,2712,2716,2720,2724,2728,2732,2736,2740,2744],{"title":2697,"path":2698,"stem":2699},"Аналіз предметної області","/ddd/domain-analysis","10.ddd/01.domain-analysis",{"title":2701,"path":2702,"stem":2703},"Експертні знання про предметну область","/ddd/domain-expert-knowledge","10.ddd/02.domain-expert-knowledge",{"title":2705,"path":2706,"stem":2707},"Як осмислити складність предметної області","/ddd/managing-domain-complexity","10.ddd/03.managing-domain-complexity",{"title":2709,"path":2710,"stem":2711},"Інтеграція обмежених контекстів","/ddd/bounded-context-integration","10.ddd/04.bounded-context-integration",{"title":2713,"path":2714,"stem":2715},"Реалізація простої бізнес-логіки","/ddd/simple-business-logic","10.ddd/05.simple-business-logic",{"title":2717,"path":2718,"stem":2719},"Обробка складної бізнес-логіки","/ddd/complex-business-logic","10.ddd/06.complex-business-logic",{"title":2721,"path":2722,"stem":2723},"Моделювання фактора часу","/ddd/time-modeling","10.ddd/07.time-modeling",{"title":2725,"path":2726,"stem":2727},"Глава 8. 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. Магія Стрімінгу: Що відбувається, коли ви натискаєте \"Play\"","/media-streaming/introduction","11.media-streaming/01.introduction",{"title":2759,"path":2760,"stem":2761},"02. Анатомія Медіа: Кодеки, Контейнери та Стиснення","/media-streaming/audio-video-anatomy","11.media-streaming/02.audio-video-anatomy",{"title":2763,"path":2764,"stem":2765},"03. The Gym: FFmpeg Deep Dive","/media-streaming/ffmpeg-gym","11.media-streaming/03.ffmpeg-gym",{"title":2767,"path":2768,"stem":2769},"04. HLS Protocol: HTTP Live Streaming у Деталях","/media-streaming/hls-protocol","11.media-streaming/04.hls-protocol",{"title":2771,"path":2772,"stem":2773},"05. DASH Protocol: Відкритий Стандарт","/media-streaming/dash-protocol","11.media-streaming/05.dash-protocol",{"title":2775,"path":2776,"stem":2777},"06. Масштабування: CDN та Adaptive Bitrate","/media-streaming/cdn-and-adaptive-bitrate","11.media-streaming/06.cdn-and-adaptive-bitrate",{"title":2779,"path":2780,"stem":2781},"07. Війна із Затримкою (Latency)","/media-streaming/realtime-latency","11.media-streaming/07.realtime-latency",{"title":2783,"icon":2784,"path":2785,"stem":2786,"children":2787,"page":59},"HTML & CSS","i-devicon-html5","/html-css","12.html-css",[2788,2792,2796,2800,2804,2808,2812,2816,2820,2824,2828,2832,2836,2840,2844,2848,2852,2856,2860,2864,2868,2872,2876,2880,2884,2888,2892,2896,2900,2904],{"title":2789,"path":2790,"stem":2791},"Вступ до HTML. Структура документа","/html-css/intro-html-structure","12.html-css/01.intro-html-structure",{"title":2793,"path":2794,"stem":2795},"Форматування тексту в HTML","/html-css/html-text-formatting","12.html-css/02.html-text-formatting",{"title":2797,"path":2798,"stem":2799},"Посилання та зображення в HTML","/html-css/html-links-images","12.html-css/03.html-links-images",{"title":2801,"path":2802,"stem":2803},"Списки та таблиці в HTML","/html-css/html-lists-tables","12.html-css/04.html-lists-tables",{"title":2805,"path":2806,"stem":2807},"Форми в HTML","/html-css/html-forms","12.html-css/05.html-forms",{"title":2809,"path":2810,"stem":2811},"Семантичні елементи HTML5","/html-css/html-semantic-elements","12.html-css/06.html-semantic-elements",{"title":2813,"path":2814,"stem":2815},"Мультимедіа та розширені елементи HTML","/html-css/html-multimedia-advanced","12.html-css/07.html-multimedia-advanced",{"title":2817,"path":2818,"stem":2819},"Мікророзмітка та SEO в HTML","/html-css/html-microdata-seo","12.html-css/08.html-microdata-seo",{"title":2821,"path":2822,"stem":2823},"Вступ до CSS. Селектори та специфічність","/html-css/css-intro-selectors","12.html-css/09.css-intro-selectors",{"title":2825,"path":2826,"stem":2827},"Блокова модель CSS. Відступи. Box Sizing","/html-css/css-box-model","12.html-css/10.css-box-model",{"title":2829,"path":2830,"stem":2831},"Розміри у CSS: повний довідник одиниць і ключових слів","/html-css/10a.css-sizing","12.html-css/10a.css-sizing",{"title":2833,"path":2834,"stem":2835},"Типографіка в CSS. Шрифти та текст","/html-css/css-typography","12.html-css/11.css-typography",{"title":2837,"path":2838,"stem":2839},"Кольори та фони в CSS","/html-css/css-colors-backgrounds","12.html-css/12.css-colors-backgrounds",{"title":2841,"path":2842,"stem":2843},"Тіні та фільтри в CSS","/html-css/12b.css-shadows-filters","12.html-css/12b.css-shadows-filters",{"title":2845,"path":2846,"stem":2847},"CSS Flexbox: Фундамент гнучких макетів","/html-css/css-flexbox-fundamentals","12.html-css/13.css-flexbox-fundamentals",{"title":2849,"path":2850,"stem":2851},"CSS Flexbox: Вирівнювання та Позиціонування","/html-css/css-flexbox-alignment-sizing-and-patterns","12.html-css/14.css-flexbox-alignment-sizing-and-patterns",{"title":2853,"path":2854,"stem":2855},"CSS Grid. Двовимірний макет. Частина 1","/html-css/css-layout-grid","12.html-css/15.css-layout-grid",{"title":2857,"path":2858,"stem":2859},"CSS Grid. Двовимірний макет. Частина 2","/html-css/css-layout-grid-advanced","12.html-css/16.css-layout-grid-advanced",{"title":2861,"path":2862,"stem":2863},"Позиціонування в CSS. Z-index. Stacking Context","/html-css/css-positioning","12.html-css/17.css-positioning",{"title":2865,"path":2866,"stem":2867},"CSS Анімації та Переходи","/html-css/css-animations-transitions","12.html-css/18.css-animations-transitions",{"title":2869,"path":2870,"stem":2871},"Адаптивний дизайн. Media Queries. Частина 1","/html-css/css-responsive-media-queries","12.html-css/19.css-responsive-media-queries",{"title":2873,"path":2874,"stem":2875},"Адаптивний дизайн. Частина 2: clamp(), Container Queries, @layer","/html-css/css-responsive-advanced","12.html-css/20.css-responsive-advanced",{"title":2877,"path":2878,"stem":2879},"CSS Custom Properties. Методології. 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":332,"body":2951,"description":14605,"extension":14606,"links":14607,"meta":14608,"navigation":3145,"path":333,"seo":14609,"stem":334,"__hash__":14610},"docs/01.csharp/07.system-programming-windows/11.tpl-parallel-plinq.md",{"type":2952,"value":2953,"toc":14560},"minimark",[2954,2958,2963,2989,2994,3004,3010,3209,3215,3357,3362,3474,3479,3542,3548,3552,3564,3577,3580,3584,3588,3600,3850,3855,3871,3875,3882,4110,4115,4162,4166,4312,4346,4348,4352,4356,4368,4663,4693,4697,4702,5045,5051,5114,5151,5155,5166,5393,5420,5424,5427,5607,5613,5621,5699,5704,5856,5860,5863,6047,6052,6114,6136,6138,6142,6149,6153,6163,6641,6705,6710,6739,6747,6894,6898,6908,7261,7287,7292,7637,7641,7655,7951,7978,7983,8061,8065,8078,8288,8293,8314,8338,8342,8348,8699,8704,8715,8717,8721,8734,8738,8741,8884,8888,8905,8909,8925,9282,9309,9313,9343,9347,9522,9527,9557,9561,9903,9969,9973,9978,10334,10372,10376,10386,10774,10779,10869,10873,10876,11206,11210,11215,11250,11255,11281,11283,11287,11300,11304,11499,11503,11518,11808,11826,11830,11842,12070,12086,12090,12098,12499,12525,12530,12745,12749,12762,13119,13123,13130,13592,13596,13615,13744,13758,13763,13985,14082,14086,14543,14545,14556],[2955,2956,332],"h1",{"id":2957},"tpl-task-та-композиція-від-thread-до-task",[2959,2960,2962],"h2",{"id":2961},"вступ-еволюція-паралелізму-в-net","Вступ: Еволюція Паралелізму в .NET",[2964,2965,2966,2967,2971,2972,2975,2976,2979,2980,2983,2984,2988],"p",{},"Ви вже знаєте як працювати з потоками через клас ",[2968,2969,2970],"code",{},"Thread",", як синхронізувати доступ до спільного стану через ",[2968,2973,2974],{},"lock"," та ",[2968,2977,2978],{},"Monitor",", як використовувати ",[2968,2981,2982],{},"ThreadPool"," для ефективного виконання коротких задач. Але є фундаментальна проблема з усіма цими інструментами: ",[2985,2986,2987],"strong",{},"вони занадто низькорівневі",".",[2990,2991,2993],"h3",{"id":2992},"проблеми-низькорівневих-примітивів","Проблеми Низькорівневих Примітивів",[2964,2995,2996,2997,2999,3000,3003],{},"Коли ви працюєте з ",[2968,2998,2970],{}," або ",[2968,3001,3002],{},"ThreadPool.QueueUserWorkItem()",", ви стикаєтесь з наступними обмеженнями:",[2964,3005,3006,3009],{},[2985,3007,3008],{},"1. Немає стандартного способу отримати результат",":",[3011,3012,3017],"pre",{"className":3013,"code":3014,"language":3015,"meta":3016,"style":3016},"language-csharp shiki shiki-themes light-plus dark-plus dark-plus","// ❌ Thread не повертає значення\nint result = 0;\nvar thread = new Thread(() => result = ComputeSum(1000));\nthread.Start();\nthread.Join();  // чекаємо завершення\nConsole.WriteLine(result);  // тільки тепер можемо прочитати\n\n// ❌ ThreadPool теж не повертає значення\nThreadPool.QueueUserWorkItem(_ => \n{\n    int sum = ComputeSum(1000);\n    // Як передати sum назад? Shared variable? Event? Callback?\n});\n","csharp","",[2968,3018,3019,3028,3050,3089,3103,3119,3140,3147,3153,3171,3177,3197,3203],{"__ignoreMap":3016},[3020,3021,3024],"span",{"class":3022,"line":3023},"line",1,[3020,3025,3027],{"class":3026},"spJ8K","// ❌ Thread не повертає значення\n",[3020,3029,3031,3035,3039,3043,3047],{"class":3022,"line":3030},2,[3020,3032,3034],{"class":3033},"su1O8","int",[3020,3036,3038],{"class":3037},"siwwj"," result",[3020,3040,3042],{"class":3041},"sHH4Y"," = ",[3020,3044,3046],{"class":3045},"sJj4R","0",[3020,3048,3049],{"class":3041},";\n",[3020,3051,3053,3056,3059,3061,3064,3068,3071,3074,3076,3080,3083,3086],{"class":3022,"line":3052},3,[3020,3054,3055],{"class":3033},"var",[3020,3057,3058],{"class":3037}," thread",[3020,3060,3042],{"class":3041},[3020,3062,3063],{"class":3033},"new",[3020,3065,3067],{"class":3066},"sN1BT"," Thread",[3020,3069,3070],{"class":3041},"(() => ",[3020,3072,3073],{"class":3037},"result",[3020,3075,3042],{"class":3041},[3020,3077,3079],{"class":3078},"s8Opu","ComputeSum",[3020,3081,3082],{"class":3041},"(",[3020,3084,3085],{"class":3045},"1000",[3020,3087,3088],{"class":3041},"));\n",[3020,3090,3092,3095,3097,3100],{"class":3022,"line":3091},4,[3020,3093,3094],{"class":3037},"thread",[3020,3096,2988],{"class":3041},[3020,3098,3099],{"class":3078},"Start",[3020,3101,3102],{"class":3041},"();\n",[3020,3104,3106,3108,3110,3113,3116],{"class":3022,"line":3105},5,[3020,3107,3094],{"class":3037},[3020,3109,2988],{"class":3041},[3020,3111,3112],{"class":3078},"Join",[3020,3114,3115],{"class":3041},"();  ",[3020,3117,3118],{"class":3026},"// чекаємо завершення\n",[3020,3120,3122,3125,3127,3130,3132,3134,3137],{"class":3022,"line":3121},6,[3020,3123,3124],{"class":3037},"Console",[3020,3126,2988],{"class":3041},[3020,3128,3129],{"class":3078},"WriteLine",[3020,3131,3082],{"class":3041},[3020,3133,3073],{"class":3037},[3020,3135,3136],{"class":3041},");  ",[3020,3138,3139],{"class":3026},"// тільки тепер можемо прочитати\n",[3020,3141,3143],{"class":3022,"line":3142},7,[3020,3144,3146],{"emptyLinePlaceholder":3145},true,"\n",[3020,3148,3150],{"class":3022,"line":3149},8,[3020,3151,3152],{"class":3026},"// ❌ ThreadPool теж не повертає значення\n",[3020,3154,3156,3158,3160,3163,3165,3168],{"class":3022,"line":3155},9,[3020,3157,2982],{"class":3037},[3020,3159,2988],{"class":3041},[3020,3161,3162],{"class":3078},"QueueUserWorkItem",[3020,3164,3082],{"class":3041},[3020,3166,3167],{"class":3037},"_",[3020,3169,3170],{"class":3041}," => \n",[3020,3172,3174],{"class":3022,"line":3173},10,[3020,3175,3176],{"class":3041},"{\n",[3020,3178,3180,3183,3186,3188,3190,3192,3194],{"class":3022,"line":3179},11,[3020,3181,3182],{"class":3033},"    int",[3020,3184,3185],{"class":3037}," sum",[3020,3187,3042],{"class":3041},[3020,3189,3079],{"class":3078},[3020,3191,3082],{"class":3041},[3020,3193,3085],{"class":3045},[3020,3195,3196],{"class":3041},");\n",[3020,3198,3200],{"class":3022,"line":3199},12,[3020,3201,3202],{"class":3026},"    // Як передати sum назад? Shared variable? Event? Callback?\n",[3020,3204,3206],{"class":3022,"line":3205},13,[3020,3207,3208],{"class":3041},"});\n",[2964,3210,3211,3214],{},[2985,3212,3213],{},"2. Немає композиції"," — не можна легко виразити \"виконай A, потім B, потім C\":",[3011,3216,3218],{"className":3013,"code":3217,"language":3015,"meta":3016,"style":3016},"// ❌ Складна координація через callbacks\nThreadPool.QueueUserWorkItem(_ =>\n{\n    var dataA = DownloadData(\"url1\");\n    ThreadPool.QueueUserWorkItem(_ =>\n    {\n        var dataB = ProcessData(dataA);\n        ThreadPool.QueueUserWorkItem(_ =>\n        {\n            SaveData(dataB);\n            // Callback hell!\n        });\n    });\n});\n",[2968,3219,3220,3225,3240,3244,3265,3280,3285,3305,3320,3325,3337,3342,3347,3352],{"__ignoreMap":3016},[3020,3221,3222],{"class":3022,"line":3023},[3020,3223,3224],{"class":3026},"// ❌ Складна координація через callbacks\n",[3020,3226,3227,3229,3231,3233,3235,3237],{"class":3022,"line":3030},[3020,3228,2982],{"class":3037},[3020,3230,2988],{"class":3041},[3020,3232,3162],{"class":3078},[3020,3234,3082],{"class":3041},[3020,3236,3167],{"class":3037},[3020,3238,3239],{"class":3041}," =>\n",[3020,3241,3242],{"class":3022,"line":3052},[3020,3243,3176],{"class":3041},[3020,3245,3246,3249,3252,3254,3257,3259,3263],{"class":3022,"line":3091},[3020,3247,3248],{"class":3033},"    var",[3020,3250,3251],{"class":3037}," dataA",[3020,3253,3042],{"class":3041},[3020,3255,3256],{"class":3078},"DownloadData",[3020,3258,3082],{"class":3041},[3020,3260,3262],{"class":3261},"sbdoH","\"url1\"",[3020,3264,3196],{"class":3041},[3020,3266,3267,3270,3272,3274,3276,3278],{"class":3022,"line":3105},[3020,3268,3269],{"class":3037},"    ThreadPool",[3020,3271,2988],{"class":3041},[3020,3273,3162],{"class":3078},[3020,3275,3082],{"class":3041},[3020,3277,3167],{"class":3037},[3020,3279,3239],{"class":3041},[3020,3281,3282],{"class":3022,"line":3121},[3020,3283,3284],{"class":3041},"    {\n",[3020,3286,3287,3290,3293,3295,3298,3300,3303],{"class":3022,"line":3142},[3020,3288,3289],{"class":3033},"        var",[3020,3291,3292],{"class":3037}," dataB",[3020,3294,3042],{"class":3041},[3020,3296,3297],{"class":3078},"ProcessData",[3020,3299,3082],{"class":3041},[3020,3301,3302],{"class":3037},"dataA",[3020,3304,3196],{"class":3041},[3020,3306,3307,3310,3312,3314,3316,3318],{"class":3022,"line":3149},[3020,3308,3309],{"class":3037},"        ThreadPool",[3020,3311,2988],{"class":3041},[3020,3313,3162],{"class":3078},[3020,3315,3082],{"class":3041},[3020,3317,3167],{"class":3037},[3020,3319,3239],{"class":3041},[3020,3321,3322],{"class":3022,"line":3155},[3020,3323,3324],{"class":3041},"        {\n",[3020,3326,3327,3330,3332,3335],{"class":3022,"line":3173},[3020,3328,3329],{"class":3078},"            SaveData",[3020,3331,3082],{"class":3041},[3020,3333,3334],{"class":3037},"dataB",[3020,3336,3196],{"class":3041},[3020,3338,3339],{"class":3022,"line":3179},[3020,3340,3341],{"class":3026},"            // Callback hell!\n",[3020,3343,3344],{"class":3022,"line":3199},[3020,3345,3346],{"class":3041},"        });\n",[3020,3348,3349],{"class":3022,"line":3205},[3020,3350,3351],{"class":3041},"    });\n",[3020,3353,3355],{"class":3022,"line":3354},14,[3020,3356,3208],{"class":3041},[2964,3358,3359,3009],{},[2985,3360,3361],{},"3. Немає стандартного механізму скасування",[3011,3363,3365],{"className":3013,"code":3364,"language":3015,"meta":3016,"style":3016},"// ❌ Кожен розробник винаходить свій велосипед\nbool shouldStop = false;\nvar thread = new Thread(() =>\n{\n    while (!shouldStop)  // ручна перевірка\n    {\n        DoWork();\n    }\n});\nthread.Start();\n// ...\nshouldStop = true;  // примітивне скасування\n",[2968,3366,3367,3372,3387,3402,3406,3424,3428,3435,3440,3444,3454,3459],{"__ignoreMap":3016},[3020,3368,3369],{"class":3022,"line":3023},[3020,3370,3371],{"class":3026},"// ❌ Кожен розробник винаходить свій велосипед\n",[3020,3373,3374,3377,3380,3382,3385],{"class":3022,"line":3030},[3020,3375,3376],{"class":3033},"bool",[3020,3378,3379],{"class":3037}," shouldStop",[3020,3381,3042],{"class":3041},[3020,3383,3384],{"class":3033},"false",[3020,3386,3049],{"class":3041},[3020,3388,3389,3391,3393,3395,3397,3399],{"class":3022,"line":3052},[3020,3390,3055],{"class":3033},[3020,3392,3058],{"class":3037},[3020,3394,3042],{"class":3041},[3020,3396,3063],{"class":3033},[3020,3398,3067],{"class":3066},[3020,3400,3401],{"class":3041},"(() =>\n",[3020,3403,3404],{"class":3022,"line":3091},[3020,3405,3176],{"class":3041},[3020,3407,3408,3412,3415,3418,3421],{"class":3022,"line":3105},[3020,3409,3411],{"class":3410},"sCDza","    while",[3020,3413,3414],{"class":3041}," (!",[3020,3416,3417],{"class":3037},"shouldStop",[3020,3419,3420],{"class":3041},")  ",[3020,3422,3423],{"class":3026},"// ручна перевірка\n",[3020,3425,3426],{"class":3022,"line":3121},[3020,3427,3284],{"class":3041},[3020,3429,3430,3433],{"class":3022,"line":3142},[3020,3431,3432],{"class":3078},"        DoWork",[3020,3434,3102],{"class":3041},[3020,3436,3437],{"class":3022,"line":3149},[3020,3438,3439],{"class":3041},"    }\n",[3020,3441,3442],{"class":3022,"line":3155},[3020,3443,3208],{"class":3041},[3020,3445,3446,3448,3450,3452],{"class":3022,"line":3173},[3020,3447,3094],{"class":3037},[3020,3449,2988],{"class":3041},[3020,3451,3099],{"class":3078},[3020,3453,3102],{"class":3041},[3020,3455,3456],{"class":3022,"line":3179},[3020,3457,3458],{"class":3026},"// ...\n",[3020,3460,3461,3463,3465,3468,3471],{"class":3022,"line":3199},[3020,3462,3417],{"class":3037},[3020,3464,3042],{"class":3041},[3020,3466,3467],{"class":3033},"true",[3020,3469,3470],{"class":3041},";  ",[3020,3472,3473],{"class":3026},"// примітивне скасування\n",[2964,3475,3476,3009],{},[2985,3477,3478],{},"4. Обробка помилок — катастрофа",[3011,3480,3482],{"className":3013,"code":3481,"language":3015,"meta":3016,"style":3016},"// ❌ Exception у потоці = crash всього процесу (якщо не обгорнути в try/catch)\nvar thread = new Thread(() =>\n{\n    throw new Exception(\"Boom!\");  // AppDomain.UnhandledException → crash\n});\nthread.Start();\n",[2968,3483,3484,3489,3503,3507,3528,3532],{"__ignoreMap":3016},[3020,3485,3486],{"class":3022,"line":3023},[3020,3487,3488],{"class":3026},"// ❌ Exception у потоці = crash всього процесу (якщо не обгорнути в try/catch)\n",[3020,3490,3491,3493,3495,3497,3499,3501],{"class":3022,"line":3030},[3020,3492,3055],{"class":3033},[3020,3494,3058],{"class":3037},[3020,3496,3042],{"class":3041},[3020,3498,3063],{"class":3033},[3020,3500,3067],{"class":3066},[3020,3502,3401],{"class":3041},[3020,3504,3505],{"class":3022,"line":3052},[3020,3506,3176],{"class":3041},[3020,3508,3509,3512,3515,3518,3520,3523,3525],{"class":3022,"line":3091},[3020,3510,3511],{"class":3410},"    throw",[3020,3513,3514],{"class":3033}," new",[3020,3516,3517],{"class":3066}," Exception",[3020,3519,3082],{"class":3041},[3020,3521,3522],{"class":3261},"\"Boom!\"",[3020,3524,3136],{"class":3041},[3020,3526,3527],{"class":3026},"// AppDomain.UnhandledException → crash\n",[3020,3529,3530],{"class":3022,"line":3105},[3020,3531,3208],{"class":3041},[3020,3533,3534,3536,3538,3540],{"class":3022,"line":3121},[3020,3535,3094],{"class":3037},[3020,3537,2988],{"class":3041},[3020,3539,3099],{"class":3078},[3020,3541,3102],{"class":3041},[2964,3543,3544,3547],{},[2985,3545,3546],{},"5. Немає уніфікованого API"," для CPU-bound та I/O-bound операцій.",[2990,3549,3551],{"id":3550},"task-parallel-library-tpl-рішення","Task Parallel Library (TPL) — Рішення",[2964,3553,3554,3555,3558,3559,2988],{},"У .NET 4.0 (2010 рік) Microsoft представила ",[2985,3556,3557],{},"Task Parallel Library (TPL)"," — високорівневу бібліотеку для паралелізму, яка вирішує всі ці проблеми. Центральний елемент TPL — клас ",[2985,3560,3561],{},[2968,3562,3563],{},"Task",[2964,3565,3566,3568,3569,3572,3573,3576],{},[2968,3567,3563],{}," — це ",[2985,3570,3571],{},"абстракція одиниці роботи",", яка може виконуватись асинхронно. Це не потік (Thread), а ",[2985,3574,3575],{},"обіцянка результату"," (promise/future у термінології інших мов). Task може виконуватись на ThreadPool, на окремому потоці, або навіть синхронно — це деталь реалізації, прихована від розробника.",[3578,3579],"hr",{},[2959,3581,3583],{"id":3582},"_1-від-thread-до-task-еволюція","1. Від Thread до Task: Еволюція",[2990,3585,3587],{"id":3586},"thread-низькорівневий-примітив","Thread — Низькорівневий Примітив",[2964,3589,3590,3591,3568,3593,3596,3597,3599],{},"Клас ",[2968,3592,2970],{},[2985,3594,3595],{},"пряма обгортка над системним потоком"," ОС. Один об'єкт ",[2968,3598,2970],{}," = один kernel thread з власним стеком (~1 MB), власними регістрами, власним instruction pointer.",[3011,3601,3605],{"className":3013,"code":3602,"filename":3603,"language":3015,"meta":3604,"style":3016},"using System.Threading;\n\nstatic int ComputeSum(int n)\n{\n    int sum = 0;\n    for (int i = 1; i \u003C= n; i++)\n        sum += i;\n    return sum;\n}\n\n// ❌ Старий підхід: Thread\nint result = 0;\nvar thread = new Thread(() =>\n{\n    result = ComputeSum(1_000_000);\n});\n\nthread.Start();\nthread.Join();  // блокуємо поточний потік поки не завершиться\n\nConsole.WriteLine($\"Sum = {result}\");\n","ThreadExample.cs","showLineNumbers",[2968,3606,3607,3622,3626,3647,3651,3663,3700,3712,3721,3726,3730,3735,3747,3761,3765,3782,3787,3792,3803,3817,3822],{"__ignoreMap":3016},[3020,3608,3609,3612,3615,3617,3620],{"class":3022,"line":3023},[3020,3610,3611],{"class":3410},"using",[3020,3613,3614],{"class":3066}," System",[3020,3616,2988],{"class":3041},[3020,3618,3619],{"class":3066},"Threading",[3020,3621,3049],{"class":3041},[3020,3623,3624],{"class":3022,"line":3030},[3020,3625,3146],{"emptyLinePlaceholder":3145},[3020,3627,3628,3631,3634,3637,3639,3641,3644],{"class":3022,"line":3052},[3020,3629,3630],{"class":3033},"static",[3020,3632,3633],{"class":3033}," int",[3020,3635,3636],{"class":3078}," ComputeSum",[3020,3638,3082],{"class":3041},[3020,3640,3034],{"class":3033},[3020,3642,3643],{"class":3037}," n",[3020,3645,3646],{"class":3041},")\n",[3020,3648,3649],{"class":3022,"line":3091},[3020,3650,3176],{"class":3041},[3020,3652,3653,3655,3657,3659,3661],{"class":3022,"line":3105},[3020,3654,3182],{"class":3033},[3020,3656,3185],{"class":3037},[3020,3658,3042],{"class":3041},[3020,3660,3046],{"class":3045},[3020,3662,3049],{"class":3041},[3020,3664,3665,3668,3671,3673,3676,3678,3681,3684,3687,3690,3693,3695,3697],{"class":3022,"line":3121},[3020,3666,3667],{"class":3410},"    for",[3020,3669,3670],{"class":3041}," (",[3020,3672,3034],{"class":3033},[3020,3674,3675],{"class":3037}," i",[3020,3677,3042],{"class":3041},[3020,3679,3680],{"class":3045},"1",[3020,3682,3683],{"class":3041},"; ",[3020,3685,3686],{"class":3037},"i",[3020,3688,3689],{"class":3041}," \u003C= ",[3020,3691,3692],{"class":3037},"n",[3020,3694,3683],{"class":3041},[3020,3696,3686],{"class":3037},[3020,3698,3699],{"class":3041},"++)\n",[3020,3701,3702,3705,3708,3710],{"class":3022,"line":3142},[3020,3703,3704],{"class":3037},"        sum",[3020,3706,3707],{"class":3041}," += ",[3020,3709,3686],{"class":3037},[3020,3711,3049],{"class":3041},[3020,3713,3714,3717,3719],{"class":3022,"line":3149},[3020,3715,3716],{"class":3410},"    return",[3020,3718,3185],{"class":3037},[3020,3720,3049],{"class":3041},[3020,3722,3723],{"class":3022,"line":3155},[3020,3724,3725],{"class":3041},"}\n",[3020,3727,3728],{"class":3022,"line":3173},[3020,3729,3146],{"emptyLinePlaceholder":3145},[3020,3731,3732],{"class":3022,"line":3179},[3020,3733,3734],{"class":3026},"// ❌ Старий підхід: Thread\n",[3020,3736,3737,3739,3741,3743,3745],{"class":3022,"line":3199},[3020,3738,3034],{"class":3033},[3020,3740,3038],{"class":3037},[3020,3742,3042],{"class":3041},[3020,3744,3046],{"class":3045},[3020,3746,3049],{"class":3041},[3020,3748,3749,3751,3753,3755,3757,3759],{"class":3022,"line":3205},[3020,3750,3055],{"class":3033},[3020,3752,3058],{"class":3037},[3020,3754,3042],{"class":3041},[3020,3756,3063],{"class":3033},[3020,3758,3067],{"class":3066},[3020,3760,3401],{"class":3041},[3020,3762,3763],{"class":3022,"line":3354},[3020,3764,3176],{"class":3041},[3020,3766,3768,3771,3773,3775,3777,3780],{"class":3022,"line":3767},15,[3020,3769,3770],{"class":3037},"    result",[3020,3772,3042],{"class":3041},[3020,3774,3079],{"class":3078},[3020,3776,3082],{"class":3041},[3020,3778,3779],{"class":3045},"1_000_000",[3020,3781,3196],{"class":3041},[3020,3783,3785],{"class":3022,"line":3784},16,[3020,3786,3208],{"class":3041},[3020,3788,3790],{"class":3022,"line":3789},17,[3020,3791,3146],{"emptyLinePlaceholder":3145},[3020,3793,3795,3797,3799,3801],{"class":3022,"line":3794},18,[3020,3796,3094],{"class":3037},[3020,3798,2988],{"class":3041},[3020,3800,3099],{"class":3078},[3020,3802,3102],{"class":3041},[3020,3804,3806,3808,3810,3812,3814],{"class":3022,"line":3805},19,[3020,3807,3094],{"class":3037},[3020,3809,2988],{"class":3041},[3020,3811,3112],{"class":3078},[3020,3813,3115],{"class":3041},[3020,3815,3816],{"class":3026},"// блокуємо поточний потік поки не завершиться\n",[3020,3818,3820],{"class":3022,"line":3819},20,[3020,3821,3146],{"emptyLinePlaceholder":3145},[3020,3823,3825,3827,3829,3831,3833,3836,3840,3842,3845,3848],{"class":3022,"line":3824},21,[3020,3826,3124],{"class":3037},[3020,3828,2988],{"class":3041},[3020,3830,3129],{"class":3078},[3020,3832,3082],{"class":3041},[3020,3834,3835],{"class":3261},"$\"Sum = ",[3020,3837,3839],{"class":3838},"sD7JJ","{",[3020,3841,3073],{"class":3037},[3020,3843,3844],{"class":3838},"}",[3020,3846,3847],{"class":3261},"\"",[3020,3849,3196],{"class":3041},[2964,3851,3852,3009],{},[2985,3853,3854],{},"Проблеми",[3856,3857,3858,3862,3865,3868],"ul",{},[3859,3860,3861],"li",{},"Створення потоку — дорого (~20-50 μs + 1 MB стеку)",[3859,3863,3864],{},"Немає повернення значення — треба використовувати shared variable",[3859,3866,3867],{},"Немає обробки помилок — exception у потоці = crash",[3859,3869,3870],{},"Немає композиції — не можна легко ланцюжити операції",[2990,3872,3874],{"id":3873},"task-високорівнева-абстракція","Task — Високорівнева Абстракція",[2964,3876,3877,3568,3879,3881],{},[2968,3878,3563],{},[2985,3880,3575],{},", яка може виконуватись на ThreadPool (за замовчуванням), на окремому потоці, або навіть синхронно.",[3011,3883,3886],{"className":3013,"code":3884,"filename":3885,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\nstatic int ComputeSum(int n)\n{\n    int sum = 0;\n    for (int i = 1; i \u003C= n; i++)\n        sum += i;\n    return sum;\n}\n\n// ✅ Сучасний підхід: Task\u003CT>\nTask\u003Cint> task = Task.Run(() => ComputeSum(1_000_000));\n\n// Можемо робити іншу роботу поки task виконується...\nConsole.WriteLine(\"Task запущено, виконуємо іншу роботу...\");\n\n// Отримуємо результат (блокуємо поточний потік якщо task ще не завершився)\nint result = task.Result;\n\nConsole.WriteLine($\"Sum = {result}\");\n","TaskExample.cs",[2968,3887,3888,3905,3909,3925,3929,3941,3969,3979,3987,3991,3995,4000,4034,4038,4043,4058,4062,4067,4084,4088],{"__ignoreMap":3016},[3020,3889,3890,3892,3894,3896,3898,3900,3903],{"class":3022,"line":3023},[3020,3891,3611],{"class":3410},[3020,3893,3614],{"class":3066},[3020,3895,2988],{"class":3041},[3020,3897,3619],{"class":3066},[3020,3899,2988],{"class":3041},[3020,3901,3902],{"class":3066},"Tasks",[3020,3904,3049],{"class":3041},[3020,3906,3907],{"class":3022,"line":3030},[3020,3908,3146],{"emptyLinePlaceholder":3145},[3020,3910,3911,3913,3915,3917,3919,3921,3923],{"class":3022,"line":3052},[3020,3912,3630],{"class":3033},[3020,3914,3633],{"class":3033},[3020,3916,3636],{"class":3078},[3020,3918,3082],{"class":3041},[3020,3920,3034],{"class":3033},[3020,3922,3643],{"class":3037},[3020,3924,3646],{"class":3041},[3020,3926,3927],{"class":3022,"line":3091},[3020,3928,3176],{"class":3041},[3020,3930,3931,3933,3935,3937,3939],{"class":3022,"line":3105},[3020,3932,3182],{"class":3033},[3020,3934,3185],{"class":3037},[3020,3936,3042],{"class":3041},[3020,3938,3046],{"class":3045},[3020,3940,3049],{"class":3041},[3020,3942,3943,3945,3947,3949,3951,3953,3955,3957,3959,3961,3963,3965,3967],{"class":3022,"line":3121},[3020,3944,3667],{"class":3410},[3020,3946,3670],{"class":3041},[3020,3948,3034],{"class":3033},[3020,3950,3675],{"class":3037},[3020,3952,3042],{"class":3041},[3020,3954,3680],{"class":3045},[3020,3956,3683],{"class":3041},[3020,3958,3686],{"class":3037},[3020,3960,3689],{"class":3041},[3020,3962,3692],{"class":3037},[3020,3964,3683],{"class":3041},[3020,3966,3686],{"class":3037},[3020,3968,3699],{"class":3041},[3020,3970,3971,3973,3975,3977],{"class":3022,"line":3142},[3020,3972,3704],{"class":3037},[3020,3974,3707],{"class":3041},[3020,3976,3686],{"class":3037},[3020,3978,3049],{"class":3041},[3020,3980,3981,3983,3985],{"class":3022,"line":3149},[3020,3982,3716],{"class":3410},[3020,3984,3185],{"class":3037},[3020,3986,3049],{"class":3041},[3020,3988,3989],{"class":3022,"line":3155},[3020,3990,3725],{"class":3041},[3020,3992,3993],{"class":3022,"line":3173},[3020,3994,3146],{"emptyLinePlaceholder":3145},[3020,3996,3997],{"class":3022,"line":3179},[3020,3998,3999],{"class":3026},"// ✅ Сучасний підхід: Task\u003CT>\n",[3020,4001,4002,4004,4007,4009,4012,4015,4017,4019,4021,4024,4026,4028,4030,4032],{"class":3022,"line":3199},[3020,4003,3563],{"class":3066},[3020,4005,4006],{"class":3041},"\u003C",[3020,4008,3034],{"class":3033},[3020,4010,4011],{"class":3041},"> ",[3020,4013,4014],{"class":3037},"task",[3020,4016,3042],{"class":3041},[3020,4018,3563],{"class":3037},[3020,4020,2988],{"class":3041},[3020,4022,4023],{"class":3078},"Run",[3020,4025,3070],{"class":3041},[3020,4027,3079],{"class":3078},[3020,4029,3082],{"class":3041},[3020,4031,3779],{"class":3045},[3020,4033,3088],{"class":3041},[3020,4035,4036],{"class":3022,"line":3205},[3020,4037,3146],{"emptyLinePlaceholder":3145},[3020,4039,4040],{"class":3022,"line":3354},[3020,4041,4042],{"class":3026},"// Можемо робити іншу роботу поки task виконується...\n",[3020,4044,4045,4047,4049,4051,4053,4056],{"class":3022,"line":3767},[3020,4046,3124],{"class":3037},[3020,4048,2988],{"class":3041},[3020,4050,3129],{"class":3078},[3020,4052,3082],{"class":3041},[3020,4054,4055],{"class":3261},"\"Task запущено, виконуємо іншу роботу...\"",[3020,4057,3196],{"class":3041},[3020,4059,4060],{"class":3022,"line":3784},[3020,4061,3146],{"emptyLinePlaceholder":3145},[3020,4063,4064],{"class":3022,"line":3789},[3020,4065,4066],{"class":3026},"// Отримуємо результат (блокуємо поточний потік якщо task ще не завершився)\n",[3020,4068,4069,4071,4073,4075,4077,4079,4082],{"class":3022,"line":3794},[3020,4070,3034],{"class":3033},[3020,4072,3038],{"class":3037},[3020,4074,3042],{"class":3041},[3020,4076,4014],{"class":3037},[3020,4078,2988],{"class":3041},[3020,4080,4081],{"class":3037},"Result",[3020,4083,3049],{"class":3041},[3020,4085,4086],{"class":3022,"line":3805},[3020,4087,3146],{"emptyLinePlaceholder":3145},[3020,4089,4090,4092,4094,4096,4098,4100,4102,4104,4106,4108],{"class":3022,"line":3819},[3020,4091,3124],{"class":3037},[3020,4093,2988],{"class":3041},[3020,4095,3129],{"class":3078},[3020,4097,3082],{"class":3041},[3020,4099,3835],{"class":3261},[3020,4101,3839],{"class":3838},[3020,4103,3073],{"class":3037},[3020,4105,3844],{"class":3838},[3020,4107,3847],{"class":3261},[3020,4109,3196],{"class":3041},[2964,4111,4112,3009],{},[2985,4113,4114],{},"Переваги",[3856,4116,4117,4120,4126,4132,4145,4151],{},[3859,4118,4119],{},"✅ Використовує ThreadPool — немає overhead створення потоку",[3859,4121,4122,4123],{},"✅ Повертає значення через ",[2968,4124,4125],{},"Task\u003CT>",[3859,4127,4128,4129],{},"✅ Обробка помилок через ",[2968,4130,4131],{},"AggregateException",[3859,4133,4134,4135,4138,4139,4138,4142],{},"✅ Композиція через ",[2968,4136,4137],{},"ContinueWith",", ",[2968,4140,4141],{},"WhenAll",[2968,4143,4144],{},"WhenAny",[3859,4146,4147,4148],{},"✅ Скасування через ",[2968,4149,4150],{},"CancellationToken",[3859,4152,4153,4154,4157,4158,4161],{},"✅ Уніфікований API для CPU-bound (",[2968,4155,4156],{},"Task.Run",") та I/O-bound (",[2968,4159,4160],{},"async/await",")",[2990,4163,4165],{"id":4164},"порівняльна-таблиця-thread-vs-task","Порівняльна Таблиця: Thread vs Task",[4167,4168,4169,4191],"table",{},[4170,4171,4172],"thead",{},[4173,4174,4175,4180,4184],"tr",{},[4176,4177,4179],"th",{"align":4178},"left","Характеристика",[4176,4181,4182],{"align":4178},[2968,4183,2970],{},[4176,4185,4186,4188,4189],{"align":4178},[2968,4187,3563],{}," / ",[2968,4190,4125],{},[4192,4193,4194,4208,4221,4237,4251,4269,4283,4296],"tbody",{},[4173,4195,4196,4202,4205],{},[4197,4198,4199],"td",{"align":4178},[2985,4200,4201],{},"Рівень абстракції",[4197,4203,4204],{"align":4178},"Низький (wrapper над OS thread)",[4197,4206,4207],{"align":4178},"Високий (одиниця роботи)",[4173,4209,4210,4215,4218],{},[4197,4211,4212],{"align":4178},[2985,4213,4214],{},"Створення",[4197,4216,4217],{"align":4178},"Дорого (~20-50 μs + 1 MB стеку)",[4197,4219,4220],{"align":4178},"Дешево (використовує ThreadPool)",[4173,4222,4223,4228,4231],{},[4197,4224,4225],{"align":4178},[2985,4226,4227],{},"Повернення результату",[4197,4229,4230],{"align":4178},"❌ Немає (треба shared variable)",[4197,4232,4233,4234],{"align":4178},"✅ ",[2968,4235,4236],{},"Task\u003CT>.Result",[4173,4238,4239,4244,4247],{},[4197,4240,4241],{"align":4178},[2985,4242,4243],{},"Обробка помилок",[4197,4245,4246],{"align":4178},"❌ Exception → crash (якщо не try/catch)",[4197,4248,4233,4249],{"align":4178},[2968,4250,4131],{},[4173,4252,4253,4258,4261],{},[4197,4254,4255],{"align":4178},[2985,4256,4257],{},"Композиція",[4197,4259,4260],{"align":4178},"❌ Складно (callbacks, events)",[4197,4262,4233,4263,4138,4265,4138,4267],{"align":4178},[2968,4264,4141],{},[2968,4266,4144],{},[2968,4268,4137],{},[4173,4270,4271,4276,4279],{},[4197,4272,4273],{"align":4178},[2985,4274,4275],{},"Скасування",[4197,4277,4278],{"align":4178},"❌ Ручна перевірка boolean flag",[4197,4280,4233,4281],{"align":4178},[2968,4282,4150],{},[4173,4284,4285,4290,4293],{},[4197,4286,4287],{"align":4178},[2985,4288,4289],{},"Pooling",[4197,4291,4292],{"align":4178},"❌ Кожен Thread — окремий",[4197,4294,4295],{"align":4178},"✅ Використовує ThreadPool",[4173,4297,4298,4303,4309],{},[4197,4299,4300],{"align":4178},[2985,4301,4302],{},"Use case",[4197,4304,4305,4306,4161],{"align":4178},"Довгі фонові операції (",[2968,4307,4308],{},"IsBackground = true",[4197,4310,4311],{"align":4178},"99% сценаріїв паралелізму",[4313,4314,4315,4320,4323,4341],"note",{},[2964,4316,4317],{},[2985,4318,4319],{},"Коли використовувати Thread замість Task?",[2964,4321,4322],{},"Лише у виняткових випадках:",[3856,4324,4325,4328,4338],{},[3859,4326,4327],{},"Потрібен довгий фоновий потік з власним життєвим циклом (наприклад, listener socket)",[3859,4329,4330,4331,2999,4334,4337],{},"Потрібен контроль над ",[2968,4332,4333],{},"ThreadPriority",[2968,4335,4336],{},"ApartmentState"," (COM interop)",[3859,4339,4340],{},"Потрібен потік з нестандартним розміром стеку",[2964,4342,4343,4344,2988],{},"У 99% випадків використовуйте ",[2968,4345,3563],{},[3578,4347],{},[2959,4349,4351],{"id":4350},"_2-task-та-taskt-повний-api","2. Task та Task\u003CT>: Повний API",[2990,4353,4355],{"id":4354},"taskrun-рекомендований-спосіб","Task.Run() — Рекомендований Спосіб",[2964,4357,4358,3568,4361,4364,4365,2988],{},[2968,4359,4360],{},"Task.Run()",[2985,4362,4363],{},"найпростіший та найбезпечніший"," спосіб запустити CPU-bound роботу на ThreadPool. Він був доданий у .NET 4.5 як спрощення над ",[2968,4366,4367],{},"Task.Factory.StartNew()",[3011,4369,4372],{"className":3013,"code":4370,"filename":4371,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\n// Task без результату (аналог void)\nTask task1 = Task.Run(() =>\n{\n    Console.WriteLine($\"Виконується на потоці {Thread.CurrentThread.ManagedThreadId}\");\n    Thread.Sleep(1000);\n    Console.WriteLine(\"Робота завершена\");\n});\n\n// Task\u003CT> з результатом\nTask\u003Cint> task2 = Task.Run(() =>\n{\n    int sum = 0;\n    for (int i = 1; i \u003C= 1000; i++)\n        sum += i;\n    return sum;  // результат автоматично обгортається в Task\u003Cint>\n});\n\n// Очікування завершення\ntask1.Wait();  // блокує поточний потік\nint result = task2.Result;  // блокує поточний потік + повертає результат\n\nConsole.WriteLine($\"Сума: {result}\");\n","TaskRunBasics.cs",[2968,4373,4374,4390,4394,4399,4416,4420,4454,4470,4485,4489,4493,4498,4521,4525,4537,4565,4575,4586,4590,4594,4599,4614,4634,4639],{"__ignoreMap":3016},[3020,4375,4376,4378,4380,4382,4384,4386,4388],{"class":3022,"line":3023},[3020,4377,3611],{"class":3410},[3020,4379,3614],{"class":3066},[3020,4381,2988],{"class":3041},[3020,4383,3619],{"class":3066},[3020,4385,2988],{"class":3041},[3020,4387,3902],{"class":3066},[3020,4389,3049],{"class":3041},[3020,4391,4392],{"class":3022,"line":3030},[3020,4393,3146],{"emptyLinePlaceholder":3145},[3020,4395,4396],{"class":3022,"line":3052},[3020,4397,4398],{"class":3026},"// Task без результату (аналог void)\n",[3020,4400,4401,4403,4406,4408,4410,4412,4414],{"class":3022,"line":3091},[3020,4402,3563],{"class":3066},[3020,4404,4405],{"class":3037}," task1",[3020,4407,3042],{"class":3041},[3020,4409,3563],{"class":3037},[3020,4411,2988],{"class":3041},[3020,4413,4023],{"class":3078},[3020,4415,3401],{"class":3041},[3020,4417,4418],{"class":3022,"line":3105},[3020,4419,3176],{"class":3041},[3020,4421,4422,4425,4427,4429,4431,4434,4436,4438,4440,4443,4445,4448,4450,4452],{"class":3022,"line":3121},[3020,4423,4424],{"class":3037},"    Console",[3020,4426,2988],{"class":3041},[3020,4428,3129],{"class":3078},[3020,4430,3082],{"class":3041},[3020,4432,4433],{"class":3261},"$\"Виконується на потоці ",[3020,4435,3839],{"class":3838},[3020,4437,2970],{"class":3037},[3020,4439,2988],{"class":3838},[3020,4441,4442],{"class":3037},"CurrentThread",[3020,4444,2988],{"class":3838},[3020,4446,4447],{"class":3037},"ManagedThreadId",[3020,4449,3844],{"class":3838},[3020,4451,3847],{"class":3261},[3020,4453,3196],{"class":3041},[3020,4455,4456,4459,4461,4464,4466,4468],{"class":3022,"line":3142},[3020,4457,4458],{"class":3037},"    Thread",[3020,4460,2988],{"class":3041},[3020,4462,4463],{"class":3078},"Sleep",[3020,4465,3082],{"class":3041},[3020,4467,3085],{"class":3045},[3020,4469,3196],{"class":3041},[3020,4471,4472,4474,4476,4478,4480,4483],{"class":3022,"line":3149},[3020,4473,4424],{"class":3037},[3020,4475,2988],{"class":3041},[3020,4477,3129],{"class":3078},[3020,4479,3082],{"class":3041},[3020,4481,4482],{"class":3261},"\"Робота завершена\"",[3020,4484,3196],{"class":3041},[3020,4486,4487],{"class":3022,"line":3155},[3020,4488,3208],{"class":3041},[3020,4490,4491],{"class":3022,"line":3173},[3020,4492,3146],{"emptyLinePlaceholder":3145},[3020,4494,4495],{"class":3022,"line":3179},[3020,4496,4497],{"class":3026},"// Task\u003CT> з результатом\n",[3020,4499,4500,4502,4504,4506,4508,4511,4513,4515,4517,4519],{"class":3022,"line":3199},[3020,4501,3563],{"class":3066},[3020,4503,4006],{"class":3041},[3020,4505,3034],{"class":3033},[3020,4507,4011],{"class":3041},[3020,4509,4510],{"class":3037},"task2",[3020,4512,3042],{"class":3041},[3020,4514,3563],{"class":3037},[3020,4516,2988],{"class":3041},[3020,4518,4023],{"class":3078},[3020,4520,3401],{"class":3041},[3020,4522,4523],{"class":3022,"line":3205},[3020,4524,3176],{"class":3041},[3020,4526,4527,4529,4531,4533,4535],{"class":3022,"line":3354},[3020,4528,3182],{"class":3033},[3020,4530,3185],{"class":3037},[3020,4532,3042],{"class":3041},[3020,4534,3046],{"class":3045},[3020,4536,3049],{"class":3041},[3020,4538,4539,4541,4543,4545,4547,4549,4551,4553,4555,4557,4559,4561,4563],{"class":3022,"line":3767},[3020,4540,3667],{"class":3410},[3020,4542,3670],{"class":3041},[3020,4544,3034],{"class":3033},[3020,4546,3675],{"class":3037},[3020,4548,3042],{"class":3041},[3020,4550,3680],{"class":3045},[3020,4552,3683],{"class":3041},[3020,4554,3686],{"class":3037},[3020,4556,3689],{"class":3041},[3020,4558,3085],{"class":3045},[3020,4560,3683],{"class":3041},[3020,4562,3686],{"class":3037},[3020,4564,3699],{"class":3041},[3020,4566,4567,4569,4571,4573],{"class":3022,"line":3784},[3020,4568,3704],{"class":3037},[3020,4570,3707],{"class":3041},[3020,4572,3686],{"class":3037},[3020,4574,3049],{"class":3041},[3020,4576,4577,4579,4581,4583],{"class":3022,"line":3789},[3020,4578,3716],{"class":3410},[3020,4580,3185],{"class":3037},[3020,4582,3470],{"class":3041},[3020,4584,4585],{"class":3026},"// результат автоматично обгортається в Task\u003Cint>\n",[3020,4587,4588],{"class":3022,"line":3794},[3020,4589,3208],{"class":3041},[3020,4591,4592],{"class":3022,"line":3805},[3020,4593,3146],{"emptyLinePlaceholder":3145},[3020,4595,4596],{"class":3022,"line":3819},[3020,4597,4598],{"class":3026},"// Очікування завершення\n",[3020,4600,4601,4604,4606,4609,4611],{"class":3022,"line":3824},[3020,4602,4603],{"class":3037},"task1",[3020,4605,2988],{"class":3041},[3020,4607,4608],{"class":3078},"Wait",[3020,4610,3115],{"class":3041},[3020,4612,4613],{"class":3026},"// блокує поточний потік\n",[3020,4615,4617,4619,4621,4623,4625,4627,4629,4631],{"class":3022,"line":4616},22,[3020,4618,3034],{"class":3033},[3020,4620,3038],{"class":3037},[3020,4622,3042],{"class":3041},[3020,4624,4510],{"class":3037},[3020,4626,2988],{"class":3041},[3020,4628,4081],{"class":3037},[3020,4630,3470],{"class":3041},[3020,4632,4633],{"class":3026},"// блокує поточний потік + повертає результат\n",[3020,4635,4637],{"class":3022,"line":4636},23,[3020,4638,3146],{"emptyLinePlaceholder":3145},[3020,4640,4642,4644,4646,4648,4650,4653,4655,4657,4659,4661],{"class":3022,"line":4641},24,[3020,4643,3124],{"class":3037},[3020,4645,2988],{"class":3041},[3020,4647,3129],{"class":3078},[3020,4649,3082],{"class":3041},[3020,4651,4652],{"class":3261},"$\"Сума: ",[3020,4654,3839],{"class":3838},[3020,4656,3073],{"class":3037},[3020,4658,3844],{"class":3838},[3020,4660,3847],{"class":3261},[3020,4662,3196],{"class":3041},[4313,4664,4665,4673,4684],{},[2964,4666,4667,4672],{},[2985,4668,4669,4671],{},[2968,4670,4360],{}," завжди виконується на ThreadPool",". Це означає:",[3856,4674,4675,4678,4681],{},[3859,4676,4677],{},"✅ Немає overhead створення нового потоку",[3859,4679,4680],{},"✅ Автоматичне управління кількістю потоків (Hill Climbing Algorithm)",[3859,4682,4683],{},"❌ Не підходить для довгих операцій (>1 секунди) — може викликати thread starvation",[2964,4685,4686,4687,4689,4690,2988],{},"Для довгих операцій використовуйте ",[2968,4688,4367],{}," з ",[2968,4691,4692],{},"TaskCreationOptions.LongRunning",[2990,4694,4696],{"id":4695},"taskfactorystartnew-повний-контроль","Task.Factory.StartNew() — Повний Контроль",[2964,4698,4699,4701],{},[2968,4700,4367],{}," — це низькорівневий API, який дає повний контроль над створенням Task. Використовуйте його коли потрібні спеціальні налаштування.",[3011,4703,4706],{"className":3013,"code":4704,"filename":4705,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\n// Довга операція — створити окремий потік замість використання ThreadPool\nTask longRunningTask = Task.Factory.StartNew(\n    () =>\n    {\n        Console.WriteLine($\"Довга операція на потоці {Thread.CurrentThread.ManagedThreadId}\");\n        Thread.Sleep(10_000);  // 10 секунд\n    },\n    TaskCreationOptions.LongRunning  // створить окремий Thread\n);\n\n// Дочірня задача (attached child)\nTask parentTask = Task.Factory.StartNew(() =>\n{\n    Console.WriteLine(\"Parent task почався\");\n    \n    // Дочірня задача — parent не завершиться поки child не завершиться\n    Task childTask = Task.Factory.StartNew(\n        () =>\n        {\n            Thread.Sleep(2000);\n            Console.WriteLine(\"Child task завершився\");\n        },\n        TaskCreationOptions.AttachedToParent\n    );\n    \n    Console.WriteLine(\"Parent task завершує свою роботу\");\n});\n\nparentTask.Wait();  // чекає завершення parent + child\nConsole.WriteLine(\"Обидві задачі завершені\");\n","TaskFactoryStartNew.cs",[2968,4707,4708,4724,4728,4733,4757,4762,4766,4798,4817,4822,4835,4839,4843,4848,4869,4873,4888,4893,4898,4920,4925,4929,4945,4961,4966,4977,4983,4988,5004,5009,5014,5029],{"__ignoreMap":3016},[3020,4709,4710,4712,4714,4716,4718,4720,4722],{"class":3022,"line":3023},[3020,4711,3611],{"class":3410},[3020,4713,3614],{"class":3066},[3020,4715,2988],{"class":3041},[3020,4717,3619],{"class":3066},[3020,4719,2988],{"class":3041},[3020,4721,3902],{"class":3066},[3020,4723,3049],{"class":3041},[3020,4725,4726],{"class":3022,"line":3030},[3020,4727,3146],{"emptyLinePlaceholder":3145},[3020,4729,4730],{"class":3022,"line":3052},[3020,4731,4732],{"class":3026},"// Довга операція — створити окремий потік замість використання ThreadPool\n",[3020,4734,4735,4737,4740,4742,4744,4746,4749,4751,4754],{"class":3022,"line":3091},[3020,4736,3563],{"class":3066},[3020,4738,4739],{"class":3037}," longRunningTask",[3020,4741,3042],{"class":3041},[3020,4743,3563],{"class":3037},[3020,4745,2988],{"class":3041},[3020,4747,4748],{"class":3037},"Factory",[3020,4750,2988],{"class":3041},[3020,4752,4753],{"class":3078},"StartNew",[3020,4755,4756],{"class":3041},"(\n",[3020,4758,4759],{"class":3022,"line":3105},[3020,4760,4761],{"class":3041},"    () =>\n",[3020,4763,4764],{"class":3022,"line":3121},[3020,4765,3284],{"class":3041},[3020,4767,4768,4771,4773,4775,4777,4780,4782,4784,4786,4788,4790,4792,4794,4796],{"class":3022,"line":3142},[3020,4769,4770],{"class":3037},"        Console",[3020,4772,2988],{"class":3041},[3020,4774,3129],{"class":3078},[3020,4776,3082],{"class":3041},[3020,4778,4779],{"class":3261},"$\"Довга операція на потоці ",[3020,4781,3839],{"class":3838},[3020,4783,2970],{"class":3037},[3020,4785,2988],{"class":3838},[3020,4787,4442],{"class":3037},[3020,4789,2988],{"class":3838},[3020,4791,4447],{"class":3037},[3020,4793,3844],{"class":3838},[3020,4795,3847],{"class":3261},[3020,4797,3196],{"class":3041},[3020,4799,4800,4803,4805,4807,4809,4812,4814],{"class":3022,"line":3149},[3020,4801,4802],{"class":3037},"        Thread",[3020,4804,2988],{"class":3041},[3020,4806,4463],{"class":3078},[3020,4808,3082],{"class":3041},[3020,4810,4811],{"class":3045},"10_000",[3020,4813,3136],{"class":3041},[3020,4815,4816],{"class":3026},"// 10 секунд\n",[3020,4818,4819],{"class":3022,"line":3155},[3020,4820,4821],{"class":3041},"    },\n",[3020,4823,4824,4827,4829,4832],{"class":3022,"line":3173},[3020,4825,4826],{"class":3037},"    TaskCreationOptions",[3020,4828,2988],{"class":3041},[3020,4830,4831],{"class":3037},"LongRunning",[3020,4833,4834],{"class":3026},"  // створить окремий Thread\n",[3020,4836,4837],{"class":3022,"line":3179},[3020,4838,3196],{"class":3041},[3020,4840,4841],{"class":3022,"line":3199},[3020,4842,3146],{"emptyLinePlaceholder":3145},[3020,4844,4845],{"class":3022,"line":3205},[3020,4846,4847],{"class":3026},"// Дочірня задача (attached child)\n",[3020,4849,4850,4852,4855,4857,4859,4861,4863,4865,4867],{"class":3022,"line":3354},[3020,4851,3563],{"class":3066},[3020,4853,4854],{"class":3037}," parentTask",[3020,4856,3042],{"class":3041},[3020,4858,3563],{"class":3037},[3020,4860,2988],{"class":3041},[3020,4862,4748],{"class":3037},[3020,4864,2988],{"class":3041},[3020,4866,4753],{"class":3078},[3020,4868,3401],{"class":3041},[3020,4870,4871],{"class":3022,"line":3767},[3020,4872,3176],{"class":3041},[3020,4874,4875,4877,4879,4881,4883,4886],{"class":3022,"line":3784},[3020,4876,4424],{"class":3037},[3020,4878,2988],{"class":3041},[3020,4880,3129],{"class":3078},[3020,4882,3082],{"class":3041},[3020,4884,4885],{"class":3261},"\"Parent task почався\"",[3020,4887,3196],{"class":3041},[3020,4889,4890],{"class":3022,"line":3789},[3020,4891,4892],{"class":3041},"    \n",[3020,4894,4895],{"class":3022,"line":3794},[3020,4896,4897],{"class":3026},"    // Дочірня задача — parent не завершиться поки child не завершиться\n",[3020,4899,4900,4903,4906,4908,4910,4912,4914,4916,4918],{"class":3022,"line":3805},[3020,4901,4902],{"class":3066},"    Task",[3020,4904,4905],{"class":3037}," childTask",[3020,4907,3042],{"class":3041},[3020,4909,3563],{"class":3037},[3020,4911,2988],{"class":3041},[3020,4913,4748],{"class":3037},[3020,4915,2988],{"class":3041},[3020,4917,4753],{"class":3078},[3020,4919,4756],{"class":3041},[3020,4921,4922],{"class":3022,"line":3819},[3020,4923,4924],{"class":3041},"        () =>\n",[3020,4926,4927],{"class":3022,"line":3824},[3020,4928,3324],{"class":3041},[3020,4930,4931,4934,4936,4938,4940,4943],{"class":3022,"line":4616},[3020,4932,4933],{"class":3037},"            Thread",[3020,4935,2988],{"class":3041},[3020,4937,4463],{"class":3078},[3020,4939,3082],{"class":3041},[3020,4941,4942],{"class":3045},"2000",[3020,4944,3196],{"class":3041},[3020,4946,4947,4950,4952,4954,4956,4959],{"class":3022,"line":4636},[3020,4948,4949],{"class":3037},"            Console",[3020,4951,2988],{"class":3041},[3020,4953,3129],{"class":3078},[3020,4955,3082],{"class":3041},[3020,4957,4958],{"class":3261},"\"Child task завершився\"",[3020,4960,3196],{"class":3041},[3020,4962,4963],{"class":3022,"line":4641},[3020,4964,4965],{"class":3041},"        },\n",[3020,4967,4969,4972,4974],{"class":3022,"line":4968},25,[3020,4970,4971],{"class":3037},"        TaskCreationOptions",[3020,4973,2988],{"class":3041},[3020,4975,4976],{"class":3037},"AttachedToParent\n",[3020,4978,4980],{"class":3022,"line":4979},26,[3020,4981,4982],{"class":3041},"    );\n",[3020,4984,4986],{"class":3022,"line":4985},27,[3020,4987,4892],{"class":3041},[3020,4989,4991,4993,4995,4997,4999,5002],{"class":3022,"line":4990},28,[3020,4992,4424],{"class":3037},[3020,4994,2988],{"class":3041},[3020,4996,3129],{"class":3078},[3020,4998,3082],{"class":3041},[3020,5000,5001],{"class":3261},"\"Parent task завершує свою роботу\"",[3020,5003,3196],{"class":3041},[3020,5005,5007],{"class":3022,"line":5006},29,[3020,5008,3208],{"class":3041},[3020,5010,5012],{"class":3022,"line":5011},30,[3020,5013,3146],{"emptyLinePlaceholder":3145},[3020,5015,5017,5020,5022,5024,5026],{"class":3022,"line":5016},31,[3020,5018,5019],{"class":3037},"parentTask",[3020,5021,2988],{"class":3041},[3020,5023,4608],{"class":3078},[3020,5025,3115],{"class":3041},[3020,5027,5028],{"class":3026},"// чекає завершення parent + child\n",[3020,5030,5032,5034,5036,5038,5040,5043],{"class":3022,"line":5031},32,[3020,5033,3124],{"class":3037},[3020,5035,2988],{"class":3041},[3020,5037,3129],{"class":3078},[3020,5039,3082],{"class":3041},[3020,5041,5042],{"class":3261},"\"Обидві задачі завершені\"",[3020,5044,3196],{"class":3041},[2964,5046,5047,5050],{},[2985,5048,5049],{},"TaskCreationOptions"," (flags enum):",[4167,5052,5053,5063],{},[4170,5054,5055],{},[4173,5056,5057,5060],{},[4176,5058,5059],{"align":4178},"Опція",[4176,5061,5062],{"align":4178},"Опис",[4192,5064,5065,5075,5084,5094,5104],{},[4173,5066,5067,5072],{},[4197,5068,5069],{"align":4178},[2968,5070,5071],{},"None",[4197,5073,5074],{"align":4178},"За замовчуванням — використовує ThreadPool",[4173,5076,5077,5081],{},[4197,5078,5079],{"align":4178},[2968,5080,4831],{},[4197,5082,5083],{"align":4178},"Створює окремий Thread (не використовує ThreadPool)",[4173,5085,5086,5091],{},[4197,5087,5088],{"align":4178},[2968,5089,5090],{},"AttachedToParent",[4197,5092,5093],{"align":4178},"Дочірня задача — parent чекає її завершення",[4173,5095,5096,5101],{},[4197,5097,5098],{"align":4178},[2968,5099,5100],{},"DenyChildAttach",[4197,5102,5103],{"align":4178},"Заборонити дочірнім задачам прикріплюватись (рекомендовано)",[4173,5105,5106,5111],{},[4197,5107,5108],{"align":4178},[2968,5109,5110],{},"PreferFairness",[4197,5112,5113],{"align":4178},"Виконати задачу в порядку додавання (FIFO замість LIFO)",[5115,5116,5117,5125,5136],"warning",{},[2964,5118,5119],{},[2985,5120,5121,5122,5124],{},"Не використовуйте ",[2968,5123,4367],{}," без необхідності!",[2964,5126,5127,5129,5130,5132,5133,5135],{},[2968,5128,4360],{}," автоматично встановлює ",[2968,5131,5100],{}," та інші безпечні налаштування. ",[2968,5134,4367],{}," має складну семантику з дочірніми задачами, яка може призвести до неочікуваної поведінки.",[2964,5137,5138,5141,5142,5144,5145,5147,5148,5150],{},[2985,5139,5140],{},"Правило",": використовуйте ",[2968,5143,4360],{}," для 99% випадків. ",[2968,5146,4367],{}," — тільки для ",[2968,5149,4831],{}," операцій.",[2990,5152,5154],{"id":5153},"cold-vs-hot-tasks","Cold vs Hot Tasks",[2964,5156,5157,5158,5161,5162,5165],{},"Важлива концепція: Task може бути ",[2985,5159,5160],{},"cold"," (не запущений) або ",[2985,5163,5164],{},"hot"," (вже виконується).",[3011,5167,5170],{"className":3013,"code":5168,"filename":5169,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\n// ❌ Cold Task — створений але НЕ запущений (DEPRECATED підхід)\nTask coldTask = new Task(() =>\n{\n    Console.WriteLine(\"Cold task виконується\");\n});\n\nConsole.WriteLine($\"Cold task status: {coldTask.Status}\");  // Created (не запущений)\n\ncoldTask.Start();  // тепер запускаємо\ncoldTask.Wait();\n\n// ✅ Hot Task — одразу запущений (РЕКОМЕНДОВАНО)\nTask hotTask = Task.Run(() =>\n{\n    Console.WriteLine(\"Hot task виконується\");\n});\n\nConsole.WriteLine($\"Hot task status: {hotTask.Status}\");  // Running або RanToCompletion\nhotTask.Wait();\n","ColdVsHotTasks.cs",[2968,5171,5172,5188,5192,5197,5213,5217,5232,5236,5240,5272,5276,5289,5299,5303,5308,5325,5329,5344,5348,5352,5383],{"__ignoreMap":3016},[3020,5173,5174,5176,5178,5180,5182,5184,5186],{"class":3022,"line":3023},[3020,5175,3611],{"class":3410},[3020,5177,3614],{"class":3066},[3020,5179,2988],{"class":3041},[3020,5181,3619],{"class":3066},[3020,5183,2988],{"class":3041},[3020,5185,3902],{"class":3066},[3020,5187,3049],{"class":3041},[3020,5189,5190],{"class":3022,"line":3030},[3020,5191,3146],{"emptyLinePlaceholder":3145},[3020,5193,5194],{"class":3022,"line":3052},[3020,5195,5196],{"class":3026},"// ❌ Cold Task — створений але НЕ запущений (DEPRECATED підхід)\n",[3020,5198,5199,5201,5204,5206,5208,5211],{"class":3022,"line":3091},[3020,5200,3563],{"class":3066},[3020,5202,5203],{"class":3037}," coldTask",[3020,5205,3042],{"class":3041},[3020,5207,3063],{"class":3033},[3020,5209,5210],{"class":3066}," Task",[3020,5212,3401],{"class":3041},[3020,5214,5215],{"class":3022,"line":3105},[3020,5216,3176],{"class":3041},[3020,5218,5219,5221,5223,5225,5227,5230],{"class":3022,"line":3121},[3020,5220,4424],{"class":3037},[3020,5222,2988],{"class":3041},[3020,5224,3129],{"class":3078},[3020,5226,3082],{"class":3041},[3020,5228,5229],{"class":3261},"\"Cold task виконується\"",[3020,5231,3196],{"class":3041},[3020,5233,5234],{"class":3022,"line":3142},[3020,5235,3208],{"class":3041},[3020,5237,5238],{"class":3022,"line":3149},[3020,5239,3146],{"emptyLinePlaceholder":3145},[3020,5241,5242,5244,5246,5248,5250,5253,5255,5258,5260,5263,5265,5267,5269],{"class":3022,"line":3155},[3020,5243,3124],{"class":3037},[3020,5245,2988],{"class":3041},[3020,5247,3129],{"class":3078},[3020,5249,3082],{"class":3041},[3020,5251,5252],{"class":3261},"$\"Cold task status: ",[3020,5254,3839],{"class":3838},[3020,5256,5257],{"class":3037},"coldTask",[3020,5259,2988],{"class":3838},[3020,5261,5262],{"class":3037},"Status",[3020,5264,3844],{"class":3838},[3020,5266,3847],{"class":3261},[3020,5268,3136],{"class":3041},[3020,5270,5271],{"class":3026},"// Created (не запущений)\n",[3020,5273,5274],{"class":3022,"line":3173},[3020,5275,3146],{"emptyLinePlaceholder":3145},[3020,5277,5278,5280,5282,5284,5286],{"class":3022,"line":3179},[3020,5279,5257],{"class":3037},[3020,5281,2988],{"class":3041},[3020,5283,3099],{"class":3078},[3020,5285,3115],{"class":3041},[3020,5287,5288],{"class":3026},"// тепер запускаємо\n",[3020,5290,5291,5293,5295,5297],{"class":3022,"line":3199},[3020,5292,5257],{"class":3037},[3020,5294,2988],{"class":3041},[3020,5296,4608],{"class":3078},[3020,5298,3102],{"class":3041},[3020,5300,5301],{"class":3022,"line":3205},[3020,5302,3146],{"emptyLinePlaceholder":3145},[3020,5304,5305],{"class":3022,"line":3354},[3020,5306,5307],{"class":3026},"// ✅ Hot Task — одразу запущений (РЕКОМЕНДОВАНО)\n",[3020,5309,5310,5312,5315,5317,5319,5321,5323],{"class":3022,"line":3767},[3020,5311,3563],{"class":3066},[3020,5313,5314],{"class":3037}," hotTask",[3020,5316,3042],{"class":3041},[3020,5318,3563],{"class":3037},[3020,5320,2988],{"class":3041},[3020,5322,4023],{"class":3078},[3020,5324,3401],{"class":3041},[3020,5326,5327],{"class":3022,"line":3784},[3020,5328,3176],{"class":3041},[3020,5330,5331,5333,5335,5337,5339,5342],{"class":3022,"line":3789},[3020,5332,4424],{"class":3037},[3020,5334,2988],{"class":3041},[3020,5336,3129],{"class":3078},[3020,5338,3082],{"class":3041},[3020,5340,5341],{"class":3261},"\"Hot task виконується\"",[3020,5343,3196],{"class":3041},[3020,5345,5346],{"class":3022,"line":3794},[3020,5347,3208],{"class":3041},[3020,5349,5350],{"class":3022,"line":3805},[3020,5351,3146],{"emptyLinePlaceholder":3145},[3020,5353,5354,5356,5358,5360,5362,5365,5367,5370,5372,5374,5376,5378,5380],{"class":3022,"line":3819},[3020,5355,3124],{"class":3037},[3020,5357,2988],{"class":3041},[3020,5359,3129],{"class":3078},[3020,5361,3082],{"class":3041},[3020,5363,5364],{"class":3261},"$\"Hot task status: ",[3020,5366,3839],{"class":3838},[3020,5368,5369],{"class":3037},"hotTask",[3020,5371,2988],{"class":3838},[3020,5373,5262],{"class":3037},[3020,5375,3844],{"class":3838},[3020,5377,3847],{"class":3261},[3020,5379,3136],{"class":3041},[3020,5381,5382],{"class":3026},"// Running або RanToCompletion\n",[3020,5384,5385,5387,5389,5391],{"class":3022,"line":3824},[3020,5386,5369],{"class":3037},[3020,5388,2988],{"class":3041},[3020,5390,4608],{"class":3078},[3020,5392,3102],{"class":3041},[4313,5394,5395,5405],{},[2964,5396,5397,5400,5401,2999,5403,2988],{},[2985,5398,5399],{},"Завжди використовуйте Hot Tasks"," через ",[2968,5402,4360],{},[2968,5404,4367],{},[2964,5406,5407,5410,5411,5414,5415,5417,5418,2988],{},[2968,5408,5409],{},"new Task()"," + ",[2968,5412,5413],{},"Start()"," — це legacy підхід з .NET 4.0, який може призвести до помилок (забули викликати ",[2968,5416,5413],{},"). Сучасний код повинен використовувати ",[2968,5419,4360],{},[2990,5421,5423],{"id":5422},"taskstatus-життєвий-цикл-task","TaskStatus — Життєвий Цикл Task",[2964,5425,5426],{},"Task проходить через декілька станів під час виконання:",[3011,5428,5431],{"className":3013,"code":5429,"filename":5430,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\nTask task = Task.Run(() =>\n{\n    Thread.Sleep(2000);\n    return 42;\n});\n\n// Моніторинг стану\nwhile (!task.IsCompleted)\n{\n    Console.WriteLine($\"Status: {task.Status}\");\n    Thread.Sleep(100);\n}\n\nConsole.WriteLine($\"Final status: {task.Status}\");\n","TaskStatus.cs",[2968,5432,5433,5449,5453,5470,5474,5488,5497,5501,5505,5510,5526,5530,5557,5572,5576,5580],{"__ignoreMap":3016},[3020,5434,5435,5437,5439,5441,5443,5445,5447],{"class":3022,"line":3023},[3020,5436,3611],{"class":3410},[3020,5438,3614],{"class":3066},[3020,5440,2988],{"class":3041},[3020,5442,3619],{"class":3066},[3020,5444,2988],{"class":3041},[3020,5446,3902],{"class":3066},[3020,5448,3049],{"class":3041},[3020,5450,5451],{"class":3022,"line":3030},[3020,5452,3146],{"emptyLinePlaceholder":3145},[3020,5454,5455,5457,5460,5462,5464,5466,5468],{"class":3022,"line":3052},[3020,5456,3563],{"class":3066},[3020,5458,5459],{"class":3037}," task",[3020,5461,3042],{"class":3041},[3020,5463,3563],{"class":3037},[3020,5465,2988],{"class":3041},[3020,5467,4023],{"class":3078},[3020,5469,3401],{"class":3041},[3020,5471,5472],{"class":3022,"line":3091},[3020,5473,3176],{"class":3041},[3020,5475,5476,5478,5480,5482,5484,5486],{"class":3022,"line":3105},[3020,5477,4458],{"class":3037},[3020,5479,2988],{"class":3041},[3020,5481,4463],{"class":3078},[3020,5483,3082],{"class":3041},[3020,5485,4942],{"class":3045},[3020,5487,3196],{"class":3041},[3020,5489,5490,5492,5495],{"class":3022,"line":3121},[3020,5491,3716],{"class":3410},[3020,5493,5494],{"class":3045}," 42",[3020,5496,3049],{"class":3041},[3020,5498,5499],{"class":3022,"line":3142},[3020,5500,3208],{"class":3041},[3020,5502,5503],{"class":3022,"line":3149},[3020,5504,3146],{"emptyLinePlaceholder":3145},[3020,5506,5507],{"class":3022,"line":3155},[3020,5508,5509],{"class":3026},"// Моніторинг стану\n",[3020,5511,5512,5515,5517,5519,5521,5524],{"class":3022,"line":3173},[3020,5513,5514],{"class":3410},"while",[3020,5516,3414],{"class":3041},[3020,5518,4014],{"class":3037},[3020,5520,2988],{"class":3041},[3020,5522,5523],{"class":3037},"IsCompleted",[3020,5525,3646],{"class":3041},[3020,5527,5528],{"class":3022,"line":3179},[3020,5529,3176],{"class":3041},[3020,5531,5532,5534,5536,5538,5540,5543,5545,5547,5549,5551,5553,5555],{"class":3022,"line":3199},[3020,5533,4424],{"class":3037},[3020,5535,2988],{"class":3041},[3020,5537,3129],{"class":3078},[3020,5539,3082],{"class":3041},[3020,5541,5542],{"class":3261},"$\"Status: ",[3020,5544,3839],{"class":3838},[3020,5546,4014],{"class":3037},[3020,5548,2988],{"class":3838},[3020,5550,5262],{"class":3037},[3020,5552,3844],{"class":3838},[3020,5554,3847],{"class":3261},[3020,5556,3196],{"class":3041},[3020,5558,5559,5561,5563,5565,5567,5570],{"class":3022,"line":3205},[3020,5560,4458],{"class":3037},[3020,5562,2988],{"class":3041},[3020,5564,4463],{"class":3078},[3020,5566,3082],{"class":3041},[3020,5568,5569],{"class":3045},"100",[3020,5571,3196],{"class":3041},[3020,5573,5574],{"class":3022,"line":3354},[3020,5575,3725],{"class":3041},[3020,5577,5578],{"class":3022,"line":3767},[3020,5579,3146],{"emptyLinePlaceholder":3145},[3020,5581,5582,5584,5586,5588,5590,5593,5595,5597,5599,5601,5603,5605],{"class":3022,"line":3784},[3020,5583,3124],{"class":3037},[3020,5585,2988],{"class":3041},[3020,5587,3129],{"class":3078},[3020,5589,3082],{"class":3041},[3020,5591,5592],{"class":3261},"$\"Final status: ",[3020,5594,3839],{"class":3838},[3020,5596,4014],{"class":3037},[3020,5598,2988],{"class":3838},[3020,5600,5262],{"class":3037},[3020,5602,3844],{"class":3838},[3020,5604,3847],{"class":3261},[3020,5606,3196],{"class":3041},[2964,5608,5609,5612],{},[2985,5610,5611],{},"TaskStatus enum"," (спрощена діаграма):",[3011,5614,5619],{"className":5615,"code":5617,"language":5618},[5616],"language-text","Created → WaitingToRun → Running → RanToCompletion\n                                 ↘ Faulted (exception)\n                                 ↘ Canceled (CancellationToken)\n","text",[2968,5620,5617],{"__ignoreMap":3016},[4167,5622,5623,5632],{},[4170,5624,5625],{},[4173,5626,5627,5630],{},[4176,5628,5629],{"align":4178},"Стан",[4176,5631,5062],{"align":4178},[4192,5633,5634,5647,5657,5667,5677,5687],{},[4173,5635,5636,5641],{},[4197,5637,5638],{"align":4178},[2968,5639,5640],{},"Created",[4197,5642,5643,5644,5646],{"align":4178},"Task створений через ",[2968,5645,5409],{}," але не запущений",[4173,5648,5649,5654],{},[4197,5650,5651],{"align":4178},[2968,5652,5653],{},"WaitingToRun",[4197,5655,5656],{"align":4178},"Task у черзі ThreadPool, чекає вільного потоку",[4173,5658,5659,5664],{},[4197,5660,5661],{"align":4178},[2968,5662,5663],{},"Running",[4197,5665,5666],{"align":4178},"Task виконується на потоці",[4173,5668,5669,5674],{},[4197,5670,5671],{"align":4178},[2968,5672,5673],{},"RanToCompletion",[4197,5675,5676],{"align":4178},"Task успішно завершився",[4173,5678,5679,5684],{},[4197,5680,5681],{"align":4178},[2968,5682,5683],{},"Faulted",[4197,5685,5686],{"align":4178},"Task завершився з exception",[4173,5688,5689,5694],{},[4197,5690,5691],{"align":4178},[2968,5692,5693],{},"Canceled",[4197,5695,5696,5697],{"align":4178},"Task був скасований через ",[2968,5698,4150],{},[2964,5700,5701,3009],{},[2985,5702,5703],{},"Корисні властивості",[3011,5705,5707],{"className":3013,"code":5706,"language":3015,"meta":3016,"style":3016},"Task\u003Cint> task = Task.Run(() => 42);\n\n// Перевірка стану\nbool isCompleted = task.IsCompleted;  // true якщо RanToCompletion, Faulted або Canceled\nbool isSuccess = task.IsCompletedSuccessfully;  // true тільки якщо RanToCompletion\nbool isFaulted = task.IsFaulted;  // true якщо exception\nbool isCanceled = task.IsCanceled;  // true якщо скасовано\n\n// Отримання результату\nint result = task.Result;  // блокує поточний потік якщо task ще не завершився\n",[2968,5708,5709,5736,5740,5745,5765,5786,5807,5828,5832,5837],{"__ignoreMap":3016},[3020,5710,5711,5713,5715,5717,5719,5721,5723,5725,5727,5729,5731,5734],{"class":3022,"line":3023},[3020,5712,3563],{"class":3066},[3020,5714,4006],{"class":3041},[3020,5716,3034],{"class":3033},[3020,5718,4011],{"class":3041},[3020,5720,4014],{"class":3037},[3020,5722,3042],{"class":3041},[3020,5724,3563],{"class":3037},[3020,5726,2988],{"class":3041},[3020,5728,4023],{"class":3078},[3020,5730,3070],{"class":3041},[3020,5732,5733],{"class":3045},"42",[3020,5735,3196],{"class":3041},[3020,5737,5738],{"class":3022,"line":3030},[3020,5739,3146],{"emptyLinePlaceholder":3145},[3020,5741,5742],{"class":3022,"line":3052},[3020,5743,5744],{"class":3026},"// Перевірка стану\n",[3020,5746,5747,5749,5752,5754,5756,5758,5760,5762],{"class":3022,"line":3091},[3020,5748,3376],{"class":3033},[3020,5750,5751],{"class":3037}," isCompleted",[3020,5753,3042],{"class":3041},[3020,5755,4014],{"class":3037},[3020,5757,2988],{"class":3041},[3020,5759,5523],{"class":3037},[3020,5761,3470],{"class":3041},[3020,5763,5764],{"class":3026},"// true якщо RanToCompletion, Faulted або Canceled\n",[3020,5766,5767,5769,5772,5774,5776,5778,5781,5783],{"class":3022,"line":3105},[3020,5768,3376],{"class":3033},[3020,5770,5771],{"class":3037}," isSuccess",[3020,5773,3042],{"class":3041},[3020,5775,4014],{"class":3037},[3020,5777,2988],{"class":3041},[3020,5779,5780],{"class":3037},"IsCompletedSuccessfully",[3020,5782,3470],{"class":3041},[3020,5784,5785],{"class":3026},"// true тільки якщо RanToCompletion\n",[3020,5787,5788,5790,5793,5795,5797,5799,5802,5804],{"class":3022,"line":3121},[3020,5789,3376],{"class":3033},[3020,5791,5792],{"class":3037}," isFaulted",[3020,5794,3042],{"class":3041},[3020,5796,4014],{"class":3037},[3020,5798,2988],{"class":3041},[3020,5800,5801],{"class":3037},"IsFaulted",[3020,5803,3470],{"class":3041},[3020,5805,5806],{"class":3026},"// true якщо exception\n",[3020,5808,5809,5811,5814,5816,5818,5820,5823,5825],{"class":3022,"line":3142},[3020,5810,3376],{"class":3033},[3020,5812,5813],{"class":3037}," isCanceled",[3020,5815,3042],{"class":3041},[3020,5817,4014],{"class":3037},[3020,5819,2988],{"class":3041},[3020,5821,5822],{"class":3037},"IsCanceled",[3020,5824,3470],{"class":3041},[3020,5826,5827],{"class":3026},"// true якщо скасовано\n",[3020,5829,5830],{"class":3022,"line":3149},[3020,5831,3146],{"emptyLinePlaceholder":3145},[3020,5833,5834],{"class":3022,"line":3155},[3020,5835,5836],{"class":3026},"// Отримання результату\n",[3020,5838,5839,5841,5843,5845,5847,5849,5851,5853],{"class":3022,"line":3173},[3020,5840,3034],{"class":3033},[3020,5842,3038],{"class":3037},[3020,5844,3042],{"class":3041},[3020,5846,4014],{"class":3037},[3020,5848,2988],{"class":3041},[3020,5850,4081],{"class":3037},[3020,5852,3470],{"class":3041},[3020,5854,5855],{"class":3026},"// блокує поточний потік якщо task ще не завершився\n",[2990,5857,5859],{"id":5858},"блокуюче-очікування-result-vs-wait-vs-getawaitergetresult","Блокуюче Очікування: .Result vs .Wait() vs .GetAwaiter().GetResult()",[2964,5861,5862],{},"Є три способи синхронно дочекатись завершення Task:",[3011,5864,5867],{"className":3013,"code":5865,"filename":5866,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\nTask\u003Cint> task = Task.Run(() =>\n{\n    Thread.Sleep(1000);\n    return 42;\n});\n\n// Спосіб 1: .Result (тільки для Task\u003CT>)\nint result1 = task.Result;  // блокує + повертає результат\n\n// Спосіб 2: .Wait() (для Task та Task\u003CT>)\ntask.Wait();  // блокує, не повертає результат\nint result2 = task.Result;  // тепер можна прочитати\n\n// Спосіб 3: .GetAwaiter().GetResult() (рекомендовано для синхронного коду)\nint result3 = task.GetAwaiter().GetResult();  // блокує + повертає результат\n","BlockingWait.cs",[2968,5868,5869,5885,5889,5911,5915,5929,5937,5941,5945,5950,5970,5974,5979,5992,6012,6016,6021],{"__ignoreMap":3016},[3020,5870,5871,5873,5875,5877,5879,5881,5883],{"class":3022,"line":3023},[3020,5872,3611],{"class":3410},[3020,5874,3614],{"class":3066},[3020,5876,2988],{"class":3041},[3020,5878,3619],{"class":3066},[3020,5880,2988],{"class":3041},[3020,5882,3902],{"class":3066},[3020,5884,3049],{"class":3041},[3020,5886,5887],{"class":3022,"line":3030},[3020,5888,3146],{"emptyLinePlaceholder":3145},[3020,5890,5891,5893,5895,5897,5899,5901,5903,5905,5907,5909],{"class":3022,"line":3052},[3020,5892,3563],{"class":3066},[3020,5894,4006],{"class":3041},[3020,5896,3034],{"class":3033},[3020,5898,4011],{"class":3041},[3020,5900,4014],{"class":3037},[3020,5902,3042],{"class":3041},[3020,5904,3563],{"class":3037},[3020,5906,2988],{"class":3041},[3020,5908,4023],{"class":3078},[3020,5910,3401],{"class":3041},[3020,5912,5913],{"class":3022,"line":3091},[3020,5914,3176],{"class":3041},[3020,5916,5917,5919,5921,5923,5925,5927],{"class":3022,"line":3105},[3020,5918,4458],{"class":3037},[3020,5920,2988],{"class":3041},[3020,5922,4463],{"class":3078},[3020,5924,3082],{"class":3041},[3020,5926,3085],{"class":3045},[3020,5928,3196],{"class":3041},[3020,5930,5931,5933,5935],{"class":3022,"line":3121},[3020,5932,3716],{"class":3410},[3020,5934,5494],{"class":3045},[3020,5936,3049],{"class":3041},[3020,5938,5939],{"class":3022,"line":3142},[3020,5940,3208],{"class":3041},[3020,5942,5943],{"class":3022,"line":3149},[3020,5944,3146],{"emptyLinePlaceholder":3145},[3020,5946,5947],{"class":3022,"line":3155},[3020,5948,5949],{"class":3026},"// Спосіб 1: .Result (тільки для Task\u003CT>)\n",[3020,5951,5952,5954,5957,5959,5961,5963,5965,5967],{"class":3022,"line":3173},[3020,5953,3034],{"class":3033},[3020,5955,5956],{"class":3037}," result1",[3020,5958,3042],{"class":3041},[3020,5960,4014],{"class":3037},[3020,5962,2988],{"class":3041},[3020,5964,4081],{"class":3037},[3020,5966,3470],{"class":3041},[3020,5968,5969],{"class":3026},"// блокує + повертає результат\n",[3020,5971,5972],{"class":3022,"line":3179},[3020,5973,3146],{"emptyLinePlaceholder":3145},[3020,5975,5976],{"class":3022,"line":3199},[3020,5977,5978],{"class":3026},"// Спосіб 2: .Wait() (для Task та Task\u003CT>)\n",[3020,5980,5981,5983,5985,5987,5989],{"class":3022,"line":3205},[3020,5982,4014],{"class":3037},[3020,5984,2988],{"class":3041},[3020,5986,4608],{"class":3078},[3020,5988,3115],{"class":3041},[3020,5990,5991],{"class":3026},"// блокує, не повертає результат\n",[3020,5993,5994,5996,5999,6001,6003,6005,6007,6009],{"class":3022,"line":3354},[3020,5995,3034],{"class":3033},[3020,5997,5998],{"class":3037}," result2",[3020,6000,3042],{"class":3041},[3020,6002,4014],{"class":3037},[3020,6004,2988],{"class":3041},[3020,6006,4081],{"class":3037},[3020,6008,3470],{"class":3041},[3020,6010,6011],{"class":3026},"// тепер можна прочитати\n",[3020,6013,6014],{"class":3022,"line":3767},[3020,6015,3146],{"emptyLinePlaceholder":3145},[3020,6017,6018],{"class":3022,"line":3784},[3020,6019,6020],{"class":3026},"// Спосіб 3: .GetAwaiter().GetResult() (рекомендовано для синхронного коду)\n",[3020,6022,6023,6025,6028,6030,6032,6034,6037,6040,6043,6045],{"class":3022,"line":3789},[3020,6024,3034],{"class":3033},[3020,6026,6027],{"class":3037}," result3",[3020,6029,3042],{"class":3041},[3020,6031,4014],{"class":3037},[3020,6033,2988],{"class":3041},[3020,6035,6036],{"class":3078},"GetAwaiter",[3020,6038,6039],{"class":3041},"().",[3020,6041,6042],{"class":3078},"GetResult",[3020,6044,3115],{"class":3041},[3020,6046,5969],{"class":3026},[2964,6048,6049,3009],{},[2985,6050,6051],{},"Різниця між ними",[4167,6053,6054,6067],{},[4170,6055,6056],{},[4173,6057,6058,6061,6064],{},[4176,6059,6060],{"align":4178},"Метод",[4176,6062,6063],{"align":4178},"Exception Wrapping",[4176,6065,6066],{"align":4178},"Рекомендація",[4192,6068,6069,6087,6101],{},[4173,6070,6071,6076,6081],{},[4197,6072,6073],{"align":4178},[2968,6074,6075],{},".Result",[4197,6077,6078,6079],{"align":4178},"✅ Обгортає в ",[2968,6080,4131],{},[4197,6082,6083,6084],{"align":4178},"Використовуйте для Task",[6085,6086],"t",{},[4173,6088,6089,6094,6098],{},[4197,6090,6091],{"align":4178},[2968,6092,6093],{},".Wait()",[4197,6095,6078,6096],{"align":4178},[2968,6097,4131],{},[4197,6099,6100],{"align":4178},"Використовуйте для Task (void)",[4173,6102,6103,6108,6111],{},[4197,6104,6105],{"align":4178},[2968,6106,6107],{},".GetAwaiter().GetResult()",[4197,6109,6110],{"align":4178},"❌ Повертає оригінальний exception",[4197,6112,6113],{"align":4178},"Рекомендовано для синхронного коду",[5115,6115,6116,6121,6133],{},[2964,6117,6118],{},[2985,6119,6120],{},"Deadlock Warning!",[2964,6122,6123,6124,2999,6126,6128,6129,6132],{},"Ніколи не використовуйте ",[2968,6125,6075],{},[2968,6127,6093],{}," в UI-коді (WinForms, WPF, MAUI) або в ASP.NET Core коді з ",[2968,6130,6131],{},"SynchronizationContext","!",[2964,6134,6135],{},"Це призведе до deadlock. Детально розглянемо в темі 13 (SynchronizationContext та ConfigureAwait).",[3578,6137],{},[2959,6139,6141],{"id":6140},"_3-composing-tasks-координація-паралельних-операцій","3. Composing Tasks: Координація Паралельних Операцій",[2964,6143,6144,6145,6148],{},"Одна з найпотужніших можливостей Task — це ",[2985,6146,6147],{},"композиція",": можливість комбінувати декілька асинхронних операцій у складні сценарії. Замість callback hell (вкладені callbacks) ми отримуємо чистий, лінійний код.",[2990,6150,6152],{"id":6151},"taskwhenall-очікування-всіх-задач","Task.WhenAll() — Очікування Всіх Задач",[2964,6154,6155,6158,6159,6162],{},[2968,6156,6157],{},"Task.WhenAll()"," створює Task, який завершується коли ",[2985,6160,6161],{},"всі"," передані задачі завершаться. Це паралельне виконання з очікуванням всіх результатів.",[3011,6164,6167],{"className":3013,"code":6165,"filename":6166,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\nusing System.Diagnostics;\n\nstatic async Task\u003Cstring> DownloadPageAsync(string url, int delayMs)\n{\n    Console.WriteLine($\"[{DateTime.Now:HH:mm:ss}] Починаємо завантаження {url}\");\n    await Task.Delay(delayMs);  // імітація мережевого запиту\n    Console.WriteLine($\"[{DateTime.Now:HH:mm:ss}] Завершили завантаження {url}\");\n    return $\"Content from {url}\";\n}\n\nvar sw = Stopwatch.StartNew();\n\n// Запускаємо три завантаження ПАРАЛЕЛЬНО\nTask\u003Cstring> task1 = DownloadPageAsync(\"https://site1.com\", 1000);\nTask\u003Cstring> task2 = DownloadPageAsync(\"https://site2.com\", 2000);\nTask\u003Cstring> task3 = DownloadPageAsync(\"https://site3.com\", 1500);\n\n// Чекаємо завершення ВСІХ задач\nstring[] results = await Task.WhenAll(task1, task2, task3);\n\nsw.Stop();\n\nConsole.WriteLine($\"\\nВсі завантаження завершені за {sw.ElapsedMilliseconds}ms\");\nforeach (var result in results)\n    Console.WriteLine($\"  - {result}\");\n","TaskWhenAll.cs",[2968,6168,6169,6185,6198,6202,6237,6241,6295,6317,6364,6381,6385,6389,6407,6411,6416,6443,6470,6499,6503,6508,6543,6547,6559,6563,6599,6618],{"__ignoreMap":3016},[3020,6170,6171,6173,6175,6177,6179,6181,6183],{"class":3022,"line":3023},[3020,6172,3611],{"class":3410},[3020,6174,3614],{"class":3066},[3020,6176,2988],{"class":3041},[3020,6178,3619],{"class":3066},[3020,6180,2988],{"class":3041},[3020,6182,3902],{"class":3066},[3020,6184,3049],{"class":3041},[3020,6186,6187,6189,6191,6193,6196],{"class":3022,"line":3030},[3020,6188,3611],{"class":3410},[3020,6190,3614],{"class":3066},[3020,6192,2988],{"class":3041},[3020,6194,6195],{"class":3066},"Diagnostics",[3020,6197,3049],{"class":3041},[3020,6199,6200],{"class":3022,"line":3052},[3020,6201,3146],{"emptyLinePlaceholder":3145},[3020,6203,6204,6206,6209,6211,6213,6216,6218,6221,6223,6225,6228,6230,6232,6235],{"class":3022,"line":3091},[3020,6205,3630],{"class":3033},[3020,6207,6208],{"class":3033}," async",[3020,6210,5210],{"class":3066},[3020,6212,4006],{"class":3041},[3020,6214,6215],{"class":3033},"string",[3020,6217,4011],{"class":3041},[3020,6219,6220],{"class":3078},"DownloadPageAsync",[3020,6222,3082],{"class":3041},[3020,6224,6215],{"class":3033},[3020,6226,6227],{"class":3037}," url",[3020,6229,4138],{"class":3041},[3020,6231,3034],{"class":3033},[3020,6233,6234],{"class":3037}," delayMs",[3020,6236,3646],{"class":3041},[3020,6238,6239],{"class":3022,"line":3105},[3020,6240,3176],{"class":3041},[3020,6242,6243,6245,6247,6249,6251,6254,6256,6259,6261,6264,6266,6269,6271,6274,6276,6279,6281,6284,6286,6289,6291,6293],{"class":3022,"line":3121},[3020,6244,4424],{"class":3037},[3020,6246,2988],{"class":3041},[3020,6248,3129],{"class":3078},[3020,6250,3082],{"class":3041},[3020,6252,6253],{"class":3261},"$\"[",[3020,6255,3839],{"class":3838},[3020,6257,6258],{"class":3037},"DateTime",[3020,6260,2988],{"class":3838},[3020,6262,6263],{"class":3037},"Now",[3020,6265,3009],{"class":3041},[3020,6267,6268],{"class":3037},"HH",[3020,6270,3009],{"class":3041},[3020,6272,6273],{"class":3037},"mm",[3020,6275,3009],{"class":3041},[3020,6277,6278],{"class":3037},"ss",[3020,6280,3844],{"class":3838},[3020,6282,6283],{"class":3261},"] Починаємо завантаження ",[3020,6285,3839],{"class":3838},[3020,6287,6288],{"class":3037},"url",[3020,6290,3844],{"class":3838},[3020,6292,3847],{"class":3261},[3020,6294,3196],{"class":3041},[3020,6296,6297,6300,6302,6304,6307,6309,6312,6314],{"class":3022,"line":3142},[3020,6298,6299],{"class":3033},"    await",[3020,6301,5210],{"class":3037},[3020,6303,2988],{"class":3041},[3020,6305,6306],{"class":3078},"Delay",[3020,6308,3082],{"class":3041},[3020,6310,6311],{"class":3037},"delayMs",[3020,6313,3136],{"class":3041},[3020,6315,6316],{"class":3026},"// імітація мережевого запиту\n",[3020,6318,6319,6321,6323,6325,6327,6329,6331,6333,6335,6337,6339,6341,6343,6345,6347,6349,6351,6354,6356,6358,6360,6362],{"class":3022,"line":3149},[3020,6320,4424],{"class":3037},[3020,6322,2988],{"class":3041},[3020,6324,3129],{"class":3078},[3020,6326,3082],{"class":3041},[3020,6328,6253],{"class":3261},[3020,6330,3839],{"class":3838},[3020,6332,6258],{"class":3037},[3020,6334,2988],{"class":3838},[3020,6336,6263],{"class":3037},[3020,6338,3009],{"class":3041},[3020,6340,6268],{"class":3037},[3020,6342,3009],{"class":3041},[3020,6344,6273],{"class":3037},[3020,6346,3009],{"class":3041},[3020,6348,6278],{"class":3037},[3020,6350,3844],{"class":3838},[3020,6352,6353],{"class":3261},"] Завершили завантаження ",[3020,6355,3839],{"class":3838},[3020,6357,6288],{"class":3037},[3020,6359,3844],{"class":3838},[3020,6361,3847],{"class":3261},[3020,6363,3196],{"class":3041},[3020,6365,6366,6368,6371,6373,6375,6377,6379],{"class":3022,"line":3155},[3020,6367,3716],{"class":3410},[3020,6369,6370],{"class":3261}," $\"Content from ",[3020,6372,3839],{"class":3838},[3020,6374,6288],{"class":3037},[3020,6376,3844],{"class":3838},[3020,6378,3847],{"class":3261},[3020,6380,3049],{"class":3041},[3020,6382,6383],{"class":3022,"line":3173},[3020,6384,3725],{"class":3041},[3020,6386,6387],{"class":3022,"line":3179},[3020,6388,3146],{"emptyLinePlaceholder":3145},[3020,6390,6391,6393,6396,6398,6401,6403,6405],{"class":3022,"line":3199},[3020,6392,3055],{"class":3033},[3020,6394,6395],{"class":3037}," sw",[3020,6397,3042],{"class":3041},[3020,6399,6400],{"class":3037},"Stopwatch",[3020,6402,2988],{"class":3041},[3020,6404,4753],{"class":3078},[3020,6406,3102],{"class":3041},[3020,6408,6409],{"class":3022,"line":3205},[3020,6410,3146],{"emptyLinePlaceholder":3145},[3020,6412,6413],{"class":3022,"line":3354},[3020,6414,6415],{"class":3026},"// Запускаємо три завантаження ПАРАЛЕЛЬНО\n",[3020,6417,6418,6420,6422,6424,6426,6428,6430,6432,6434,6437,6439,6441],{"class":3022,"line":3767},[3020,6419,3563],{"class":3066},[3020,6421,4006],{"class":3041},[3020,6423,6215],{"class":3033},[3020,6425,4011],{"class":3041},[3020,6427,4603],{"class":3037},[3020,6429,3042],{"class":3041},[3020,6431,6220],{"class":3078},[3020,6433,3082],{"class":3041},[3020,6435,6436],{"class":3261},"\"https://site1.com\"",[3020,6438,4138],{"class":3041},[3020,6440,3085],{"class":3045},[3020,6442,3196],{"class":3041},[3020,6444,6445,6447,6449,6451,6453,6455,6457,6459,6461,6464,6466,6468],{"class":3022,"line":3784},[3020,6446,3563],{"class":3066},[3020,6448,4006],{"class":3041},[3020,6450,6215],{"class":3033},[3020,6452,4011],{"class":3041},[3020,6454,4510],{"class":3037},[3020,6456,3042],{"class":3041},[3020,6458,6220],{"class":3078},[3020,6460,3082],{"class":3041},[3020,6462,6463],{"class":3261},"\"https://site2.com\"",[3020,6465,4138],{"class":3041},[3020,6467,4942],{"class":3045},[3020,6469,3196],{"class":3041},[3020,6471,6472,6474,6476,6478,6480,6483,6485,6487,6489,6492,6494,6497],{"class":3022,"line":3789},[3020,6473,3563],{"class":3066},[3020,6475,4006],{"class":3041},[3020,6477,6215],{"class":3033},[3020,6479,4011],{"class":3041},[3020,6481,6482],{"class":3037},"task3",[3020,6484,3042],{"class":3041},[3020,6486,6220],{"class":3078},[3020,6488,3082],{"class":3041},[3020,6490,6491],{"class":3261},"\"https://site3.com\"",[3020,6493,4138],{"class":3041},[3020,6495,6496],{"class":3045},"1500",[3020,6498,3196],{"class":3041},[3020,6500,6501],{"class":3022,"line":3794},[3020,6502,3146],{"emptyLinePlaceholder":3145},[3020,6504,6505],{"class":3022,"line":3805},[3020,6506,6507],{"class":3026},"// Чекаємо завершення ВСІХ задач\n",[3020,6509,6510,6512,6515,6518,6520,6523,6525,6527,6529,6531,6533,6535,6537,6539,6541],{"class":3022,"line":3819},[3020,6511,6215],{"class":3033},[3020,6513,6514],{"class":3041},"[] ",[3020,6516,6517],{"class":3037},"results",[3020,6519,3042],{"class":3041},[3020,6521,6522],{"class":3033},"await",[3020,6524,5210],{"class":3037},[3020,6526,2988],{"class":3041},[3020,6528,4141],{"class":3078},[3020,6530,3082],{"class":3041},[3020,6532,4603],{"class":3037},[3020,6534,4138],{"class":3041},[3020,6536,4510],{"class":3037},[3020,6538,4138],{"class":3041},[3020,6540,6482],{"class":3037},[3020,6542,3196],{"class":3041},[3020,6544,6545],{"class":3022,"line":3824},[3020,6546,3146],{"emptyLinePlaceholder":3145},[3020,6548,6549,6552,6554,6557],{"class":3022,"line":4616},[3020,6550,6551],{"class":3037},"sw",[3020,6553,2988],{"class":3041},[3020,6555,6556],{"class":3078},"Stop",[3020,6558,3102],{"class":3041},[3020,6560,6561],{"class":3022,"line":4636},[3020,6562,3146],{"emptyLinePlaceholder":3145},[3020,6564,6565,6567,6569,6571,6573,6576,6580,6583,6585,6587,6589,6592,6594,6597],{"class":3022,"line":4641},[3020,6566,3124],{"class":3037},[3020,6568,2988],{"class":3041},[3020,6570,3129],{"class":3078},[3020,6572,3082],{"class":3041},[3020,6574,6575],{"class":3261},"$\"",[3020,6577,6579],{"class":6578},"sjcCO","\\n",[3020,6581,6582],{"class":3261},"Всі завантаження завершені за ",[3020,6584,3839],{"class":3838},[3020,6586,6551],{"class":3037},[3020,6588,2988],{"class":3838},[3020,6590,6591],{"class":3037},"ElapsedMilliseconds",[3020,6593,3844],{"class":3838},[3020,6595,6596],{"class":3261},"ms\"",[3020,6598,3196],{"class":3041},[3020,6600,6601,6604,6606,6608,6610,6613,6616],{"class":3022,"line":4968},[3020,6602,6603],{"class":3410},"foreach",[3020,6605,3670],{"class":3041},[3020,6607,3055],{"class":3033},[3020,6609,3038],{"class":3037},[3020,6611,6612],{"class":3410}," in",[3020,6614,6615],{"class":3037}," results",[3020,6617,3646],{"class":3041},[3020,6619,6620,6622,6624,6626,6628,6631,6633,6635,6637,6639],{"class":3022,"line":4979},[3020,6621,4424],{"class":3037},[3020,6623,2988],{"class":3041},[3020,6625,3129],{"class":3078},[3020,6627,3082],{"class":3041},[3020,6629,6630],{"class":3261},"$\"  - ",[3020,6632,3839],{"class":3838},[3020,6634,3073],{"class":3037},[3020,6636,3844],{"class":3838},[3020,6638,3847],{"class":3261},[3020,6640,3196],{"class":3041},[6642,6643,6645,6650,6654,6658,6662,6666,6670,6673,6682,6686,6690,6694,6697],"terminal-preview",{"title":6644},"Task.WhenAll Output",[6646,6647,6649],"div",{"className":6648},[3022],"[12:45:30] Починаємо завантаження https://site1.com",[6646,6651,6653],{"className":6652},[3022],"[12:45:30] Починаємо завантаження https://site2.com",[6646,6655,6657],{"className":6656},[3022],"[12:45:30] Починаємо завантаження https://site3.com",[6646,6659,6661],{"className":6660},[3022],"[12:45:31] Завершили завантаження https://site1.com",[6646,6663,6665],{"className":6664},[3022],"[12:45:31] Завершили завантаження https://site3.com",[6646,6667,6669],{"className":6668},[3022],"[12:45:32] Завершили завантаження https://site2.com",[6646,6671],{"className":6672},[3022],[6646,6674,6582,6676],{"className":6675},[3022],[3020,6677,6681],{"className":6678},[6679,6680],"text-green-400","font-bold","2003ms",[6646,6683,6685],{"className":6684},[3022],"  - Content from https://site1.com",[6646,6687,6689],{"className":6688},[3022],"  - Content from https://site2.com",[6646,6691,6693],{"className":6692},[3022],"  - Content from https://site3.com",[6646,6695],{"className":6696},[3022],[6646,6698,6700],{"className":6699},[3022],[3020,6701,6704],{"className":6702},[6703],"text-gray-400","Паралельне виконання: 2 секунди замість 4.5 секунд послідовно!",[2964,6706,6707,3009],{},[2985,6708,6709],{},"Ключові моменти",[3856,6711,6712,6719,6728,6731],{},[3859,6713,6714,6715,6718],{},"✅ Всі задачі запускаються ",[2985,6716,6717],{},"одночасно"," (паралельно)",[3859,6720,4233,6721,6723,6724,6727],{},[2968,6722,4141],{}," чекає поки ",[2985,6725,6726],{},"найповільніша"," задача завершиться",[3859,6729,6730],{},"✅ Повертає масив результатів у тому ж порядку що й задачі",[3859,6732,6733,6734,6736,6737],{},"✅ Якщо хоча б одна задача кине exception — ",[2968,6735,4141],{}," кине ",[2968,6738,4131],{},[2964,6740,6741,3009],{},[2985,6742,6743,6744],{},"Без Task",[6085,6745,6746],{}," (void tasks)",[3011,6748,6751],{"className":3013,"code":6749,"filename":6750,"language":3015,"meta":3604,"style":3016},"Task task1 = Task.Run(() => Console.WriteLine(\"Task 1\"));\nTask task2 = Task.Run(() => Console.WriteLine(\"Task 2\"));\nTask task3 = Task.Run(() => Console.WriteLine(\"Task 3\"));\n\n// WhenAll для void tasks повертає Task (не Task\u003CT>)\nawait Task.WhenAll(task1, task2, task3);\n\nConsole.WriteLine(\"Всі задачі завершені\");\n","WhenAllVoid.cs",[2968,6752,6753,6782,6812,6842,6846,6851,6875,6879],{"__ignoreMap":3016},[3020,6754,6755,6757,6759,6761,6763,6765,6767,6769,6771,6773,6775,6777,6780],{"class":3022,"line":3023},[3020,6756,3563],{"class":3066},[3020,6758,4405],{"class":3037},[3020,6760,3042],{"class":3041},[3020,6762,3563],{"class":3037},[3020,6764,2988],{"class":3041},[3020,6766,4023],{"class":3078},[3020,6768,3070],{"class":3041},[3020,6770,3124],{"class":3037},[3020,6772,2988],{"class":3041},[3020,6774,3129],{"class":3078},[3020,6776,3082],{"class":3041},[3020,6778,6779],{"class":3261},"\"Task 1\"",[3020,6781,3088],{"class":3041},[3020,6783,6784,6786,6789,6791,6793,6795,6797,6799,6801,6803,6805,6807,6810],{"class":3022,"line":3030},[3020,6785,3563],{"class":3066},[3020,6787,6788],{"class":3037}," task2",[3020,6790,3042],{"class":3041},[3020,6792,3563],{"class":3037},[3020,6794,2988],{"class":3041},[3020,6796,4023],{"class":3078},[3020,6798,3070],{"class":3041},[3020,6800,3124],{"class":3037},[3020,6802,2988],{"class":3041},[3020,6804,3129],{"class":3078},[3020,6806,3082],{"class":3041},[3020,6808,6809],{"class":3261},"\"Task 2\"",[3020,6811,3088],{"class":3041},[3020,6813,6814,6816,6819,6821,6823,6825,6827,6829,6831,6833,6835,6837,6840],{"class":3022,"line":3052},[3020,6815,3563],{"class":3066},[3020,6817,6818],{"class":3037}," task3",[3020,6820,3042],{"class":3041},[3020,6822,3563],{"class":3037},[3020,6824,2988],{"class":3041},[3020,6826,4023],{"class":3078},[3020,6828,3070],{"class":3041},[3020,6830,3124],{"class":3037},[3020,6832,2988],{"class":3041},[3020,6834,3129],{"class":3078},[3020,6836,3082],{"class":3041},[3020,6838,6839],{"class":3261},"\"Task 3\"",[3020,6841,3088],{"class":3041},[3020,6843,6844],{"class":3022,"line":3091},[3020,6845,3146],{"emptyLinePlaceholder":3145},[3020,6847,6848],{"class":3022,"line":3105},[3020,6849,6850],{"class":3026},"// WhenAll для void tasks повертає Task (не Task\u003CT>)\n",[3020,6852,6853,6855,6857,6859,6861,6863,6865,6867,6869,6871,6873],{"class":3022,"line":3121},[3020,6854,6522],{"class":3033},[3020,6856,5210],{"class":3037},[3020,6858,2988],{"class":3041},[3020,6860,4141],{"class":3078},[3020,6862,3082],{"class":3041},[3020,6864,4603],{"class":3037},[3020,6866,4138],{"class":3041},[3020,6868,4510],{"class":3037},[3020,6870,4138],{"class":3041},[3020,6872,6482],{"class":3037},[3020,6874,3196],{"class":3041},[3020,6876,6877],{"class":3022,"line":3142},[3020,6878,3146],{"emptyLinePlaceholder":3145},[3020,6880,6881,6883,6885,6887,6889,6892],{"class":3022,"line":3149},[3020,6882,3124],{"class":3037},[3020,6884,2988],{"class":3041},[3020,6886,3129],{"class":3078},[3020,6888,3082],{"class":3041},[3020,6890,6891],{"class":3261},"\"Всі задачі завершені\"",[3020,6893,3196],{"class":3041},[2990,6895,6897],{"id":6896},"taskwhenany-очікування-першої-задачі","Task.WhenAny() — Очікування Першої Задачі",[2964,6899,6900,6903,6904,6907],{},[2968,6901,6902],{},"Task.WhenAny()"," завершується як тільки ",[2985,6905,6906],{},"будь-яка"," з переданих задач завершиться. Це корисно для timeout, race conditions, або fallback сценаріїв.",[3011,6909,6912],{"className":3013,"code":6910,"filename":6911,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\nusing System.Diagnostics;\n\nstatic async Task\u003Cstring> DownloadFromServerAsync(string server, int delayMs)\n{\n    await Task.Delay(delayMs);\n    return $\"Data from {server}\";\n}\n\nvar sw = Stopwatch.StartNew();\n\n// Запускаємо завантаження з трьох серверів паралельно\nTask\u003Cstring> server1 = DownloadFromServerAsync(\"Server-US\", 2000);\nTask\u003Cstring> server2 = DownloadFromServerAsync(\"Server-EU\", 1000);\nTask\u003Cstring> server3 = DownloadFromServerAsync(\"Server-ASIA\", 3000);\n\n// Чекаємо ПЕРШУ завершену задачу\nTask\u003Cstring> firstCompleted = await Task.WhenAny(server1, server2, server3);\n\nsw.Stop();\n\nstring result = await firstCompleted;  // отримуємо результат\nConsole.WriteLine($\"Перший відповів: {result} за {sw.ElapsedMilliseconds}ms\");\n\n// Інші задачі продовжують виконуватись у фоні (якщо не скасувати)\n","TaskWhenAny.cs",[2968,6913,6914,6930,6942,6946,6978,6982,6998,7016,7020,7024,7040,7044,7049,7077,7105,7134,7138,7143,7180,7184,7194,7198,7216,7252,7256],{"__ignoreMap":3016},[3020,6915,6916,6918,6920,6922,6924,6926,6928],{"class":3022,"line":3023},[3020,6917,3611],{"class":3410},[3020,6919,3614],{"class":3066},[3020,6921,2988],{"class":3041},[3020,6923,3619],{"class":3066},[3020,6925,2988],{"class":3041},[3020,6927,3902],{"class":3066},[3020,6929,3049],{"class":3041},[3020,6931,6932,6934,6936,6938,6940],{"class":3022,"line":3030},[3020,6933,3611],{"class":3410},[3020,6935,3614],{"class":3066},[3020,6937,2988],{"class":3041},[3020,6939,6195],{"class":3066},[3020,6941,3049],{"class":3041},[3020,6943,6944],{"class":3022,"line":3052},[3020,6945,3146],{"emptyLinePlaceholder":3145},[3020,6947,6948,6950,6952,6954,6956,6958,6960,6963,6965,6967,6970,6972,6974,6976],{"class":3022,"line":3091},[3020,6949,3630],{"class":3033},[3020,6951,6208],{"class":3033},[3020,6953,5210],{"class":3066},[3020,6955,4006],{"class":3041},[3020,6957,6215],{"class":3033},[3020,6959,4011],{"class":3041},[3020,6961,6962],{"class":3078},"DownloadFromServerAsync",[3020,6964,3082],{"class":3041},[3020,6966,6215],{"class":3033},[3020,6968,6969],{"class":3037}," server",[3020,6971,4138],{"class":3041},[3020,6973,3034],{"class":3033},[3020,6975,6234],{"class":3037},[3020,6977,3646],{"class":3041},[3020,6979,6980],{"class":3022,"line":3105},[3020,6981,3176],{"class":3041},[3020,6983,6984,6986,6988,6990,6992,6994,6996],{"class":3022,"line":3121},[3020,6985,6299],{"class":3033},[3020,6987,5210],{"class":3037},[3020,6989,2988],{"class":3041},[3020,6991,6306],{"class":3078},[3020,6993,3082],{"class":3041},[3020,6995,6311],{"class":3037},[3020,6997,3196],{"class":3041},[3020,6999,7000,7002,7005,7007,7010,7012,7014],{"class":3022,"line":3142},[3020,7001,3716],{"class":3410},[3020,7003,7004],{"class":3261}," $\"Data from ",[3020,7006,3839],{"class":3838},[3020,7008,7009],{"class":3037},"server",[3020,7011,3844],{"class":3838},[3020,7013,3847],{"class":3261},[3020,7015,3049],{"class":3041},[3020,7017,7018],{"class":3022,"line":3149},[3020,7019,3725],{"class":3041},[3020,7021,7022],{"class":3022,"line":3155},[3020,7023,3146],{"emptyLinePlaceholder":3145},[3020,7025,7026,7028,7030,7032,7034,7036,7038],{"class":3022,"line":3173},[3020,7027,3055],{"class":3033},[3020,7029,6395],{"class":3037},[3020,7031,3042],{"class":3041},[3020,7033,6400],{"class":3037},[3020,7035,2988],{"class":3041},[3020,7037,4753],{"class":3078},[3020,7039,3102],{"class":3041},[3020,7041,7042],{"class":3022,"line":3179},[3020,7043,3146],{"emptyLinePlaceholder":3145},[3020,7045,7046],{"class":3022,"line":3199},[3020,7047,7048],{"class":3026},"// Запускаємо завантаження з трьох серверів паралельно\n",[3020,7050,7051,7053,7055,7057,7059,7062,7064,7066,7068,7071,7073,7075],{"class":3022,"line":3205},[3020,7052,3563],{"class":3066},[3020,7054,4006],{"class":3041},[3020,7056,6215],{"class":3033},[3020,7058,4011],{"class":3041},[3020,7060,7061],{"class":3037},"server1",[3020,7063,3042],{"class":3041},[3020,7065,6962],{"class":3078},[3020,7067,3082],{"class":3041},[3020,7069,7070],{"class":3261},"\"Server-US\"",[3020,7072,4138],{"class":3041},[3020,7074,4942],{"class":3045},[3020,7076,3196],{"class":3041},[3020,7078,7079,7081,7083,7085,7087,7090,7092,7094,7096,7099,7101,7103],{"class":3022,"line":3354},[3020,7080,3563],{"class":3066},[3020,7082,4006],{"class":3041},[3020,7084,6215],{"class":3033},[3020,7086,4011],{"class":3041},[3020,7088,7089],{"class":3037},"server2",[3020,7091,3042],{"class":3041},[3020,7093,6962],{"class":3078},[3020,7095,3082],{"class":3041},[3020,7097,7098],{"class":3261},"\"Server-EU\"",[3020,7100,4138],{"class":3041},[3020,7102,3085],{"class":3045},[3020,7104,3196],{"class":3041},[3020,7106,7107,7109,7111,7113,7115,7118,7120,7122,7124,7127,7129,7132],{"class":3022,"line":3767},[3020,7108,3563],{"class":3066},[3020,7110,4006],{"class":3041},[3020,7112,6215],{"class":3033},[3020,7114,4011],{"class":3041},[3020,7116,7117],{"class":3037},"server3",[3020,7119,3042],{"class":3041},[3020,7121,6962],{"class":3078},[3020,7123,3082],{"class":3041},[3020,7125,7126],{"class":3261},"\"Server-ASIA\"",[3020,7128,4138],{"class":3041},[3020,7130,7131],{"class":3045},"3000",[3020,7133,3196],{"class":3041},[3020,7135,7136],{"class":3022,"line":3784},[3020,7137,3146],{"emptyLinePlaceholder":3145},[3020,7139,7140],{"class":3022,"line":3789},[3020,7141,7142],{"class":3026},"// Чекаємо ПЕРШУ завершену задачу\n",[3020,7144,7145,7147,7149,7151,7153,7156,7158,7160,7162,7164,7166,7168,7170,7172,7174,7176,7178],{"class":3022,"line":3794},[3020,7146,3563],{"class":3066},[3020,7148,4006],{"class":3041},[3020,7150,6215],{"class":3033},[3020,7152,4011],{"class":3041},[3020,7154,7155],{"class":3037},"firstCompleted",[3020,7157,3042],{"class":3041},[3020,7159,6522],{"class":3033},[3020,7161,5210],{"class":3037},[3020,7163,2988],{"class":3041},[3020,7165,4144],{"class":3078},[3020,7167,3082],{"class":3041},[3020,7169,7061],{"class":3037},[3020,7171,4138],{"class":3041},[3020,7173,7089],{"class":3037},[3020,7175,4138],{"class":3041},[3020,7177,7117],{"class":3037},[3020,7179,3196],{"class":3041},[3020,7181,7182],{"class":3022,"line":3805},[3020,7183,3146],{"emptyLinePlaceholder":3145},[3020,7185,7186,7188,7190,7192],{"class":3022,"line":3819},[3020,7187,6551],{"class":3037},[3020,7189,2988],{"class":3041},[3020,7191,6556],{"class":3078},[3020,7193,3102],{"class":3041},[3020,7195,7196],{"class":3022,"line":3824},[3020,7197,3146],{"emptyLinePlaceholder":3145},[3020,7199,7200,7202,7204,7206,7208,7211,7213],{"class":3022,"line":4616},[3020,7201,6215],{"class":3033},[3020,7203,3038],{"class":3037},[3020,7205,3042],{"class":3041},[3020,7207,6522],{"class":3033},[3020,7209,7210],{"class":3037}," firstCompleted",[3020,7212,3470],{"class":3041},[3020,7214,7215],{"class":3026},"// отримуємо результат\n",[3020,7217,7218,7220,7222,7224,7226,7229,7231,7233,7235,7238,7240,7242,7244,7246,7248,7250],{"class":3022,"line":4636},[3020,7219,3124],{"class":3037},[3020,7221,2988],{"class":3041},[3020,7223,3129],{"class":3078},[3020,7225,3082],{"class":3041},[3020,7227,7228],{"class":3261},"$\"Перший відповів: ",[3020,7230,3839],{"class":3838},[3020,7232,3073],{"class":3037},[3020,7234,3844],{"class":3838},[3020,7236,7237],{"class":3261}," за ",[3020,7239,3839],{"class":3838},[3020,7241,6551],{"class":3037},[3020,7243,2988],{"class":3838},[3020,7245,6591],{"class":3037},[3020,7247,3844],{"class":3838},[3020,7249,6596],{"class":3261},[3020,7251,3196],{"class":3041},[3020,7253,7254],{"class":3022,"line":4641},[3020,7255,3146],{"emptyLinePlaceholder":3145},[3020,7257,7258],{"class":3022,"line":4968},[3020,7259,7260],{"class":3026},"// Інші задачі продовжують виконуватись у фоні (якщо не скасувати)\n",[6642,7262,7264,7277,7280],{"title":7263},"Task.WhenAny Output",[6646,7265,7267,7268,7237,7272],{"className":7266},[3022],"Перший відповів: ",[3020,7269,7271],{"className":7270},[6679,6680],"Data from Server-EU",[3020,7273,7276],{"className":7274},[7275],"text-blue-400","1002ms",[6646,7278],{"className":7279},[3022],[6646,7281,7283],{"className":7282},[3022],[3020,7284,7286],{"className":7285},[6703],"Server-US та Server-ASIA продовжують виконуватись у фоні",[2964,7288,7289,3009],{},[2985,7290,7291],{},"Практичний приклад: Timeout Pattern",[3011,7293,7296],{"className":3013,"code":7294,"filename":7295,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\nstatic async Task\u003Cstring> DownloadWithTimeoutAsync(string url, int timeoutMs)\n{\n    Task\u003Cstring> downloadTask = DownloadPageAsync(url);\n    Task timeoutTask = Task.Delay(timeoutMs);\n    \n    Task completedTask = await Task.WhenAny(downloadTask, timeoutTask);\n    \n    if (completedTask == timeoutTask)\n    {\n        throw new TimeoutException($\"Завантаження {url} перевищило {timeoutMs}ms\");\n    }\n    \n    return await downloadTask;  // повертаємо результат\n}\n\ntry\n{\n    string content = await DownloadWithTimeoutAsync(\"https://slow-site.com\", 5000);\n    Console.WriteLine($\"Завантажено: {content}\");\n}\ncatch (TimeoutException ex)\n{\n    Console.WriteLine($\"Помилка: {ex.Message}\");\n}\n","TimeoutPattern.cs",[2968,7297,7298,7314,7318,7350,7354,7377,7399,7403,7431,7435,7452,7456,7490,7494,7498,7513,7517,7521,7526,7530,7557,7581,7585,7600,7604,7633],{"__ignoreMap":3016},[3020,7299,7300,7302,7304,7306,7308,7310,7312],{"class":3022,"line":3023},[3020,7301,3611],{"class":3410},[3020,7303,3614],{"class":3066},[3020,7305,2988],{"class":3041},[3020,7307,3619],{"class":3066},[3020,7309,2988],{"class":3041},[3020,7311,3902],{"class":3066},[3020,7313,3049],{"class":3041},[3020,7315,7316],{"class":3022,"line":3030},[3020,7317,3146],{"emptyLinePlaceholder":3145},[3020,7319,7320,7322,7324,7326,7328,7330,7332,7335,7337,7339,7341,7343,7345,7348],{"class":3022,"line":3052},[3020,7321,3630],{"class":3033},[3020,7323,6208],{"class":3033},[3020,7325,5210],{"class":3066},[3020,7327,4006],{"class":3041},[3020,7329,6215],{"class":3033},[3020,7331,4011],{"class":3041},[3020,7333,7334],{"class":3078},"DownloadWithTimeoutAsync",[3020,7336,3082],{"class":3041},[3020,7338,6215],{"class":3033},[3020,7340,6227],{"class":3037},[3020,7342,4138],{"class":3041},[3020,7344,3034],{"class":3033},[3020,7346,7347],{"class":3037}," timeoutMs",[3020,7349,3646],{"class":3041},[3020,7351,7352],{"class":3022,"line":3091},[3020,7353,3176],{"class":3041},[3020,7355,7356,7358,7360,7362,7364,7367,7369,7371,7373,7375],{"class":3022,"line":3105},[3020,7357,4902],{"class":3066},[3020,7359,4006],{"class":3041},[3020,7361,6215],{"class":3033},[3020,7363,4011],{"class":3041},[3020,7365,7366],{"class":3037},"downloadTask",[3020,7368,3042],{"class":3041},[3020,7370,6220],{"class":3078},[3020,7372,3082],{"class":3041},[3020,7374,6288],{"class":3037},[3020,7376,3196],{"class":3041},[3020,7378,7379,7381,7384,7386,7388,7390,7392,7394,7397],{"class":3022,"line":3121},[3020,7380,4902],{"class":3066},[3020,7382,7383],{"class":3037}," timeoutTask",[3020,7385,3042],{"class":3041},[3020,7387,3563],{"class":3037},[3020,7389,2988],{"class":3041},[3020,7391,6306],{"class":3078},[3020,7393,3082],{"class":3041},[3020,7395,7396],{"class":3037},"timeoutMs",[3020,7398,3196],{"class":3041},[3020,7400,7401],{"class":3022,"line":3142},[3020,7402,4892],{"class":3041},[3020,7404,7405,7407,7410,7412,7414,7416,7418,7420,7422,7424,7426,7429],{"class":3022,"line":3149},[3020,7406,4902],{"class":3066},[3020,7408,7409],{"class":3037}," completedTask",[3020,7411,3042],{"class":3041},[3020,7413,6522],{"class":3033},[3020,7415,5210],{"class":3037},[3020,7417,2988],{"class":3041},[3020,7419,4144],{"class":3078},[3020,7421,3082],{"class":3041},[3020,7423,7366],{"class":3037},[3020,7425,4138],{"class":3041},[3020,7427,7428],{"class":3037},"timeoutTask",[3020,7430,3196],{"class":3041},[3020,7432,7433],{"class":3022,"line":3155},[3020,7434,4892],{"class":3041},[3020,7436,7437,7440,7442,7445,7448,7450],{"class":3022,"line":3173},[3020,7438,7439],{"class":3410},"    if",[3020,7441,3670],{"class":3041},[3020,7443,7444],{"class":3037},"completedTask",[3020,7446,7447],{"class":3041}," == ",[3020,7449,7428],{"class":3037},[3020,7451,3646],{"class":3041},[3020,7453,7454],{"class":3022,"line":3179},[3020,7455,3284],{"class":3041},[3020,7457,7458,7461,7463,7466,7468,7471,7473,7475,7477,7480,7482,7484,7486,7488],{"class":3022,"line":3199},[3020,7459,7460],{"class":3410},"        throw",[3020,7462,3514],{"class":3033},[3020,7464,7465],{"class":3066}," TimeoutException",[3020,7467,3082],{"class":3041},[3020,7469,7470],{"class":3261},"$\"Завантаження ",[3020,7472,3839],{"class":3838},[3020,7474,6288],{"class":3037},[3020,7476,3844],{"class":3838},[3020,7478,7479],{"class":3261}," перевищило ",[3020,7481,3839],{"class":3838},[3020,7483,7396],{"class":3037},[3020,7485,3844],{"class":3838},[3020,7487,6596],{"class":3261},[3020,7489,3196],{"class":3041},[3020,7491,7492],{"class":3022,"line":3205},[3020,7493,3439],{"class":3041},[3020,7495,7496],{"class":3022,"line":3354},[3020,7497,4892],{"class":3041},[3020,7499,7500,7502,7505,7508,7510],{"class":3022,"line":3767},[3020,7501,3716],{"class":3410},[3020,7503,7504],{"class":3033}," await",[3020,7506,7507],{"class":3037}," downloadTask",[3020,7509,3470],{"class":3041},[3020,7511,7512],{"class":3026},"// повертаємо результат\n",[3020,7514,7515],{"class":3022,"line":3784},[3020,7516,3725],{"class":3041},[3020,7518,7519],{"class":3022,"line":3789},[3020,7520,3146],{"emptyLinePlaceholder":3145},[3020,7522,7523],{"class":3022,"line":3794},[3020,7524,7525],{"class":3410},"try\n",[3020,7527,7528],{"class":3022,"line":3805},[3020,7529,3176],{"class":3041},[3020,7531,7532,7535,7538,7540,7542,7545,7547,7550,7552,7555],{"class":3022,"line":3819},[3020,7533,7534],{"class":3033},"    string",[3020,7536,7537],{"class":3037}," content",[3020,7539,3042],{"class":3041},[3020,7541,6522],{"class":3033},[3020,7543,7544],{"class":3078}," DownloadWithTimeoutAsync",[3020,7546,3082],{"class":3041},[3020,7548,7549],{"class":3261},"\"https://slow-site.com\"",[3020,7551,4138],{"class":3041},[3020,7553,7554],{"class":3045},"5000",[3020,7556,3196],{"class":3041},[3020,7558,7559,7561,7563,7565,7567,7570,7572,7575,7577,7579],{"class":3022,"line":3824},[3020,7560,4424],{"class":3037},[3020,7562,2988],{"class":3041},[3020,7564,3129],{"class":3078},[3020,7566,3082],{"class":3041},[3020,7568,7569],{"class":3261},"$\"Завантажено: ",[3020,7571,3839],{"class":3838},[3020,7573,7574],{"class":3037},"content",[3020,7576,3844],{"class":3838},[3020,7578,3847],{"class":3261},[3020,7580,3196],{"class":3041},[3020,7582,7583],{"class":3022,"line":4616},[3020,7584,3725],{"class":3041},[3020,7586,7587,7590,7592,7595,7598],{"class":3022,"line":4636},[3020,7588,7589],{"class":3410},"catch",[3020,7591,3670],{"class":3041},[3020,7593,7594],{"class":3066},"TimeoutException",[3020,7596,7597],{"class":3037}," ex",[3020,7599,3646],{"class":3041},[3020,7601,7602],{"class":3022,"line":4641},[3020,7603,3176],{"class":3041},[3020,7605,7606,7608,7610,7612,7614,7617,7619,7622,7624,7627,7629,7631],{"class":3022,"line":4968},[3020,7607,4424],{"class":3037},[3020,7609,2988],{"class":3041},[3020,7611,3129],{"class":3078},[3020,7613,3082],{"class":3041},[3020,7615,7616],{"class":3261},"$\"Помилка: ",[3020,7618,3839],{"class":3838},[3020,7620,7621],{"class":3037},"ex",[3020,7623,2988],{"class":3838},[3020,7625,7626],{"class":3037},"Message",[3020,7628,3844],{"class":3838},[3020,7630,3847],{"class":3261},[3020,7632,3196],{"class":3041},[3020,7634,7635],{"class":3022,"line":4979},[3020,7636,3725],{"class":3041},[2990,7638,7640],{"id":7639},"taskwheneach-обробка-задач-у-порядку-завершення-net-9","Task.WhenEach() — Обробка Задач у Порядку Завершення (.NET 9)",[2964,7642,7643,7644,7647,7648,7651,7652,2988],{},"У .NET 9 додано ",[2968,7645,7646],{},"Task.WhenEach()"," — він повертає ",[2968,7649,7650],{},"IAsyncEnumerable\u003CTask\u003CT>>",", який дозволяє обробляти задачі ",[2985,7653,7654],{},"у порядку їх завершення",[3011,7656,7659],{"className":3013,"code":7657,"filename":7658,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\nstatic async Task\u003Cstring> ProcessItemAsync(int id, int delayMs)\n{\n    await Task.Delay(delayMs);\n    return $\"Item {id} processed\";\n}\n\n// Запускаємо задачі з різним часом виконання\nTask\u003Cstring>[] tasks = \n[\n    ProcessItemAsync(1, 3000),\n    ProcessItemAsync(2, 1000),\n    ProcessItemAsync(3, 2000)\n];\n\n// Обробляємо у порядку завершення (не у порядку запуску!)\nawait foreach (Task\u003Cstring> completedTask in Task.WhenEach(tasks))\n{\n    string result = await completedTask;\n    Console.WriteLine($\"[{DateTime.Now:HH:mm:ss}] {result}\");\n}\n","TaskWhenEach.cs",[2968,7660,7661,7677,7681,7713,7717,7733,7752,7756,7760,7765,7782,7787,7803,7818,7833,7838,7842,7847,7882,7886,7900,7947],{"__ignoreMap":3016},[3020,7662,7663,7665,7667,7669,7671,7673,7675],{"class":3022,"line":3023},[3020,7664,3611],{"class":3410},[3020,7666,3614],{"class":3066},[3020,7668,2988],{"class":3041},[3020,7670,3619],{"class":3066},[3020,7672,2988],{"class":3041},[3020,7674,3902],{"class":3066},[3020,7676,3049],{"class":3041},[3020,7678,7679],{"class":3022,"line":3030},[3020,7680,3146],{"emptyLinePlaceholder":3145},[3020,7682,7683,7685,7687,7689,7691,7693,7695,7698,7700,7702,7705,7707,7709,7711],{"class":3022,"line":3052},[3020,7684,3630],{"class":3033},[3020,7686,6208],{"class":3033},[3020,7688,5210],{"class":3066},[3020,7690,4006],{"class":3041},[3020,7692,6215],{"class":3033},[3020,7694,4011],{"class":3041},[3020,7696,7697],{"class":3078},"ProcessItemAsync",[3020,7699,3082],{"class":3041},[3020,7701,3034],{"class":3033},[3020,7703,7704],{"class":3037}," id",[3020,7706,4138],{"class":3041},[3020,7708,3034],{"class":3033},[3020,7710,6234],{"class":3037},[3020,7712,3646],{"class":3041},[3020,7714,7715],{"class":3022,"line":3091},[3020,7716,3176],{"class":3041},[3020,7718,7719,7721,7723,7725,7727,7729,7731],{"class":3022,"line":3105},[3020,7720,6299],{"class":3033},[3020,7722,5210],{"class":3037},[3020,7724,2988],{"class":3041},[3020,7726,6306],{"class":3078},[3020,7728,3082],{"class":3041},[3020,7730,6311],{"class":3037},[3020,7732,3196],{"class":3041},[3020,7734,7735,7737,7740,7742,7745,7747,7750],{"class":3022,"line":3121},[3020,7736,3716],{"class":3410},[3020,7738,7739],{"class":3261}," $\"Item ",[3020,7741,3839],{"class":3838},[3020,7743,7744],{"class":3037},"id",[3020,7746,3844],{"class":3838},[3020,7748,7749],{"class":3261}," processed\"",[3020,7751,3049],{"class":3041},[3020,7753,7754],{"class":3022,"line":3142},[3020,7755,3725],{"class":3041},[3020,7757,7758],{"class":3022,"line":3149},[3020,7759,3146],{"emptyLinePlaceholder":3145},[3020,7761,7762],{"class":3022,"line":3155},[3020,7763,7764],{"class":3026},"// Запускаємо задачі з різним часом виконання\n",[3020,7766,7767,7769,7771,7773,7776,7779],{"class":3022,"line":3173},[3020,7768,3563],{"class":3066},[3020,7770,4006],{"class":3041},[3020,7772,6215],{"class":3033},[3020,7774,7775],{"class":3041},">[] ",[3020,7777,7778],{"class":3037},"tasks",[3020,7780,7781],{"class":3041}," = \n",[3020,7783,7784],{"class":3022,"line":3179},[3020,7785,7786],{"class":3041},"[\n",[3020,7788,7789,7792,7794,7796,7798,7800],{"class":3022,"line":3199},[3020,7790,7791],{"class":3078},"    ProcessItemAsync",[3020,7793,3082],{"class":3041},[3020,7795,3680],{"class":3045},[3020,7797,4138],{"class":3041},[3020,7799,7131],{"class":3045},[3020,7801,7802],{"class":3041},"),\n",[3020,7804,7805,7807,7809,7812,7814,7816],{"class":3022,"line":3205},[3020,7806,7791],{"class":3078},[3020,7808,3082],{"class":3041},[3020,7810,7811],{"class":3045},"2",[3020,7813,4138],{"class":3041},[3020,7815,3085],{"class":3045},[3020,7817,7802],{"class":3041},[3020,7819,7820,7822,7824,7827,7829,7831],{"class":3022,"line":3354},[3020,7821,7791],{"class":3078},[3020,7823,3082],{"class":3041},[3020,7825,7826],{"class":3045},"3",[3020,7828,4138],{"class":3041},[3020,7830,4942],{"class":3045},[3020,7832,3646],{"class":3041},[3020,7834,7835],{"class":3022,"line":3767},[3020,7836,7837],{"class":3041},"];\n",[3020,7839,7840],{"class":3022,"line":3784},[3020,7841,3146],{"emptyLinePlaceholder":3145},[3020,7843,7844],{"class":3022,"line":3789},[3020,7845,7846],{"class":3026},"// Обробляємо у порядку завершення (не у порядку запуску!)\n",[3020,7848,7849,7851,7854,7856,7858,7860,7862,7864,7866,7868,7870,7872,7875,7877,7879],{"class":3022,"line":3794},[3020,7850,6522],{"class":3033},[3020,7852,7853],{"class":3410}," foreach",[3020,7855,3670],{"class":3041},[3020,7857,3563],{"class":3066},[3020,7859,4006],{"class":3041},[3020,7861,6215],{"class":3033},[3020,7863,4011],{"class":3041},[3020,7865,7444],{"class":3037},[3020,7867,6612],{"class":3410},[3020,7869,5210],{"class":3037},[3020,7871,2988],{"class":3041},[3020,7873,7874],{"class":3078},"WhenEach",[3020,7876,3082],{"class":3041},[3020,7878,7778],{"class":3037},[3020,7880,7881],{"class":3041},"))\n",[3020,7883,7884],{"class":3022,"line":3805},[3020,7885,3176],{"class":3041},[3020,7887,7888,7890,7892,7894,7896,7898],{"class":3022,"line":3819},[3020,7889,7534],{"class":3033},[3020,7891,3038],{"class":3037},[3020,7893,3042],{"class":3041},[3020,7895,6522],{"class":3033},[3020,7897,7409],{"class":3037},[3020,7899,3049],{"class":3041},[3020,7901,7902,7904,7906,7908,7910,7912,7914,7916,7918,7920,7922,7924,7926,7928,7930,7932,7934,7937,7939,7941,7943,7945],{"class":3022,"line":3824},[3020,7903,4424],{"class":3037},[3020,7905,2988],{"class":3041},[3020,7907,3129],{"class":3078},[3020,7909,3082],{"class":3041},[3020,7911,6253],{"class":3261},[3020,7913,3839],{"class":3838},[3020,7915,6258],{"class":3037},[3020,7917,2988],{"class":3838},[3020,7919,6263],{"class":3037},[3020,7921,3009],{"class":3041},[3020,7923,6268],{"class":3037},[3020,7925,3009],{"class":3041},[3020,7927,6273],{"class":3037},[3020,7929,3009],{"class":3041},[3020,7931,6278],{"class":3037},[3020,7933,3844],{"class":3838},[3020,7935,7936],{"class":3261},"] ",[3020,7938,3839],{"class":3838},[3020,7940,3073],{"class":3037},[3020,7942,3844],{"class":3838},[3020,7944,3847],{"class":3261},[3020,7946,3196],{"class":3041},[3020,7948,7949],{"class":3022,"line":4616},[3020,7950,3725],{"class":3041},[6642,7952,7954,7962,7970],{"title":7953},"Task.WhenEach Output",[6646,7955,7957,7958],{"className":7956},[3022],"[12:45:31] Item 2 processed  ",[3020,7959,7961],{"className":7960},[6703],"← завершився першим (1s)",[6646,7963,7965,7966],{"className":7964},[3022],"[12:45:32] Item 3 processed  ",[3020,7967,7969],{"className":7968},[6703],"← завершився другим (2s)",[6646,7971,7973,7974],{"className":7972},[3022],"[12:45:33] Item 1 processed  ",[3020,7975,7977],{"className":7976},[6703],"← завершився останнім (3s)",[2964,7979,7980,3009],{},[2985,7981,7982],{},"Порівняння WhenAll vs WhenAny vs WhenEach",[4167,7984,7985,8000],{},[4170,7986,7987],{},[4173,7988,7989,7991,7994,7997],{},[4176,7990,6060],{"align":4178},[4176,7992,7993],{"align":4178},"Коли завершується",[4176,7995,7996],{"align":4178},"Результат",[4176,7998,7999],{"align":4178},"Use Case",[4192,8001,8002,8023,8042],{},[4173,8003,8004,8008,8014,8020],{},[4197,8005,8006],{"align":4178},[2968,8007,4141],{},[4197,8009,8010,8011,8013],{"align":4178},"Коли ",[2985,8012,6161],{}," задачі завершаться",[4197,8015,8016,8019],{"align":4178},[2968,8017,8018],{},"T[]"," — масив результатів",[4197,8021,8022],{"align":4178},"Паралельна обробка з очікуванням всіх",[4173,8024,8025,8029,8034,8039],{},[4197,8026,8027],{"align":4178},[2968,8028,4144],{},[4197,8030,8010,8031,6727],{"align":4178},[2985,8032,8033],{},"перша",[4197,8035,8036,8038],{"align":4178},[2968,8037,4125],{}," — перша завершена",[4197,8040,8041],{"align":4178},"Timeout, race, fallback",[4173,8043,8044,8048,8054,8058],{},[4197,8045,8046],{"align":4178},[2968,8047,7874],{},[4197,8049,8050,8051],{"align":4178},"Повертає задачі ",[2985,8052,8053],{},"у порядку завершення",[4197,8055,8056],{"align":4178},[2968,8057,7650],{},[4197,8059,8060],{"align":4178},"Прогресивна обробка результатів",[2990,8062,8064],{"id":8063},"taskdelay-асинхронна-затримка","Task.Delay() — Асинхронна Затримка",[2964,8066,8067,8070,8071,8074,8075,2988],{},[2968,8068,8069],{},"Task.Delay()"," — це асинхронний аналог ",[2968,8072,8073],{},"Thread.Sleep()",", але ",[2985,8076,8077],{},"не блокує потік",[3011,8079,8082],{"className":3013,"code":8080,"filename":8081,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\nusing System.Diagnostics;\n\nvar sw = Stopwatch.StartNew();\n\n// ❌ Thread.Sleep — блокує потік на 2 секунди\nConsole.WriteLine($\"[{sw.ElapsedMilliseconds}ms] Thread.Sleep(2000)...\");\nThread.Sleep(2000);\nConsole.WriteLine($\"[{sw.ElapsedMilliseconds}ms] Thread.Sleep завершився\");\n\n// ✅ Task.Delay — НЕ блокує потік, звільняє його для іншої роботи\nConsole.WriteLine($\"[{sw.ElapsedMilliseconds}ms] Task.Delay(2000)...\");\nawait Task.Delay(2000);\nConsole.WriteLine($\"[{sw.ElapsedMilliseconds}ms] Task.Delay завершився\");\n","TaskDelay.cs",[2968,8083,8084,8100,8112,8116,8132,8136,8141,8168,8182,8209,8213,8218,8245,8261],{"__ignoreMap":3016},[3020,8085,8086,8088,8090,8092,8094,8096,8098],{"class":3022,"line":3023},[3020,8087,3611],{"class":3410},[3020,8089,3614],{"class":3066},[3020,8091,2988],{"class":3041},[3020,8093,3619],{"class":3066},[3020,8095,2988],{"class":3041},[3020,8097,3902],{"class":3066},[3020,8099,3049],{"class":3041},[3020,8101,8102,8104,8106,8108,8110],{"class":3022,"line":3030},[3020,8103,3611],{"class":3410},[3020,8105,3614],{"class":3066},[3020,8107,2988],{"class":3041},[3020,8109,6195],{"class":3066},[3020,8111,3049],{"class":3041},[3020,8113,8114],{"class":3022,"line":3052},[3020,8115,3146],{"emptyLinePlaceholder":3145},[3020,8117,8118,8120,8122,8124,8126,8128,8130],{"class":3022,"line":3091},[3020,8119,3055],{"class":3033},[3020,8121,6395],{"class":3037},[3020,8123,3042],{"class":3041},[3020,8125,6400],{"class":3037},[3020,8127,2988],{"class":3041},[3020,8129,4753],{"class":3078},[3020,8131,3102],{"class":3041},[3020,8133,8134],{"class":3022,"line":3105},[3020,8135,3146],{"emptyLinePlaceholder":3145},[3020,8137,8138],{"class":3022,"line":3121},[3020,8139,8140],{"class":3026},"// ❌ Thread.Sleep — блокує потік на 2 секунди\n",[3020,8142,8143,8145,8147,8149,8151,8153,8155,8157,8159,8161,8163,8166],{"class":3022,"line":3142},[3020,8144,3124],{"class":3037},[3020,8146,2988],{"class":3041},[3020,8148,3129],{"class":3078},[3020,8150,3082],{"class":3041},[3020,8152,6253],{"class":3261},[3020,8154,3839],{"class":3838},[3020,8156,6551],{"class":3037},[3020,8158,2988],{"class":3838},[3020,8160,6591],{"class":3037},[3020,8162,3844],{"class":3838},[3020,8164,8165],{"class":3261},"ms] Thread.Sleep(2000)...\"",[3020,8167,3196],{"class":3041},[3020,8169,8170,8172,8174,8176,8178,8180],{"class":3022,"line":3149},[3020,8171,2970],{"class":3037},[3020,8173,2988],{"class":3041},[3020,8175,4463],{"class":3078},[3020,8177,3082],{"class":3041},[3020,8179,4942],{"class":3045},[3020,8181,3196],{"class":3041},[3020,8183,8184,8186,8188,8190,8192,8194,8196,8198,8200,8202,8204,8207],{"class":3022,"line":3155},[3020,8185,3124],{"class":3037},[3020,8187,2988],{"class":3041},[3020,8189,3129],{"class":3078},[3020,8191,3082],{"class":3041},[3020,8193,6253],{"class":3261},[3020,8195,3839],{"class":3838},[3020,8197,6551],{"class":3037},[3020,8199,2988],{"class":3838},[3020,8201,6591],{"class":3037},[3020,8203,3844],{"class":3838},[3020,8205,8206],{"class":3261},"ms] Thread.Sleep завершився\"",[3020,8208,3196],{"class":3041},[3020,8210,8211],{"class":3022,"line":3173},[3020,8212,3146],{"emptyLinePlaceholder":3145},[3020,8214,8215],{"class":3022,"line":3179},[3020,8216,8217],{"class":3026},"// ✅ Task.Delay — НЕ блокує потік, звільняє його для іншої роботи\n",[3020,8219,8220,8222,8224,8226,8228,8230,8232,8234,8236,8238,8240,8243],{"class":3022,"line":3199},[3020,8221,3124],{"class":3037},[3020,8223,2988],{"class":3041},[3020,8225,3129],{"class":3078},[3020,8227,3082],{"class":3041},[3020,8229,6253],{"class":3261},[3020,8231,3839],{"class":3838},[3020,8233,6551],{"class":3037},[3020,8235,2988],{"class":3838},[3020,8237,6591],{"class":3037},[3020,8239,3844],{"class":3838},[3020,8241,8242],{"class":3261},"ms] Task.Delay(2000)...\"",[3020,8244,3196],{"class":3041},[3020,8246,8247,8249,8251,8253,8255,8257,8259],{"class":3022,"line":3205},[3020,8248,6522],{"class":3033},[3020,8250,5210],{"class":3037},[3020,8252,2988],{"class":3041},[3020,8254,6306],{"class":3078},[3020,8256,3082],{"class":3041},[3020,8258,4942],{"class":3045},[3020,8260,3196],{"class":3041},[3020,8262,8263,8265,8267,8269,8271,8273,8275,8277,8279,8281,8283,8286],{"class":3022,"line":3354},[3020,8264,3124],{"class":3037},[3020,8266,2988],{"class":3041},[3020,8268,3129],{"class":3078},[3020,8270,3082],{"class":3041},[3020,8272,6253],{"class":3261},[3020,8274,3839],{"class":3838},[3020,8276,6551],{"class":3037},[3020,8278,2988],{"class":3838},[3020,8280,6591],{"class":3037},[3020,8282,3844],{"class":3838},[3020,8284,8285],{"class":3261},"ms] Task.Delay завершився\"",[3020,8287,3196],{"class":3041},[2964,8289,8290,3009],{},[2985,8291,8292],{},"Різниця",[3856,8294,8295,8305],{},[3859,8296,8297,8300,8301,8304],{},[2968,8298,8299],{},"Thread.Sleep(2000)"," — потік ",[2985,8302,8303],{},"блокується"," на 2 секунди, не може виконувати іншу роботу",[3859,8306,8307,8300,8310,8313],{},[2968,8308,8309],{},"Task.Delay(2000)",[2985,8311,8312],{},"звільняється",", може обслуговувати інші задачі",[4313,8315,8316,8321],{},[2964,8317,8318],{},[2985,8319,8320],{},"Коли використовувати Task.Delay?",[3856,8322,8323,8329,8332],{},[3859,8324,8325,8326],{},"✅ В async методах — завжди ",[2968,8327,8328],{},"await Task.Delay()",[3859,8330,8331],{},"✅ Для throttling, retry logic, polling",[3859,8333,8334,8335,8337],{},"❌ Не використовуйте ",[2968,8336,8073],{}," в async коді — це блокує потік!",[2990,8339,8341],{"id":8340},"taskfromresult-та-taskcompletedtask-синхронні-результати","Task.FromResult() та Task.CompletedTask — Синхронні Результати",[2964,8343,8344,8345,8347],{},"Іноді потрібно повернути Task, але результат вже відомий синхронно. Замість ",[2968,8346,4360],{}," (який займе ThreadPool потік) використовуйте:",[3011,8349,8352],{"className":3013,"code":8350,"filename":8351,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\n// ❌ Неефективно — займає ThreadPool потік для нічого\nTask\u003Cint> GetCachedValueBad()\n{\n    return Task.Run(() => 42);  // overhead ThreadPool\n}\n\n// ✅ Ефективно — одразу повертає завершений Task\nTask\u003Cint> GetCachedValueGood()\n{\n    return Task.FromResult(42);  // no overhead\n}\n\n// Для void tasks\nTask DoNothingAsync()\n{\n    return Task.CompletedTask;  // завершений Task без результату\n}\n\n// Приклад: кешування\nDictionary\u003Cstring, string> cache = new();\n\nasync Task\u003Cstring> GetDataAsync(string key)\n{\n    if (cache.TryGetValue(key, out string? value))\n    {\n        return value;  // компілятор автоматично обгорне в Task.FromResult\n    }\n    \n    // Якщо немає в кеші — завантажуємо\n    string data = await DownloadDataAsync(key);\n    cache[key] = data;\n    return data;\n}\n","TaskFromResult.cs",[2968,8353,8354,8370,8374,8379,8395,8399,8418,8422,8426,8431,8446,8450,8470,8474,8478,8483,8492,8496,8512,8516,8520,8525,8549,8553,8578,8582,8616,8620,8633,8637,8641,8646,8666,8685,8694],{"__ignoreMap":3016},[3020,8355,8356,8358,8360,8362,8364,8366,8368],{"class":3022,"line":3023},[3020,8357,3611],{"class":3410},[3020,8359,3614],{"class":3066},[3020,8361,2988],{"class":3041},[3020,8363,3619],{"class":3066},[3020,8365,2988],{"class":3041},[3020,8367,3902],{"class":3066},[3020,8369,3049],{"class":3041},[3020,8371,8372],{"class":3022,"line":3030},[3020,8373,3146],{"emptyLinePlaceholder":3145},[3020,8375,8376],{"class":3022,"line":3052},[3020,8377,8378],{"class":3026},"// ❌ Неефективно — займає ThreadPool потік для нічого\n",[3020,8380,8381,8383,8385,8387,8389,8392],{"class":3022,"line":3091},[3020,8382,3563],{"class":3066},[3020,8384,4006],{"class":3041},[3020,8386,3034],{"class":3033},[3020,8388,4011],{"class":3041},[3020,8390,8391],{"class":3078},"GetCachedValueBad",[3020,8393,8394],{"class":3041},"()\n",[3020,8396,8397],{"class":3022,"line":3105},[3020,8398,3176],{"class":3041},[3020,8400,8401,8403,8405,8407,8409,8411,8413,8415],{"class":3022,"line":3121},[3020,8402,3716],{"class":3410},[3020,8404,5210],{"class":3037},[3020,8406,2988],{"class":3041},[3020,8408,4023],{"class":3078},[3020,8410,3070],{"class":3041},[3020,8412,5733],{"class":3045},[3020,8414,3136],{"class":3041},[3020,8416,8417],{"class":3026},"// overhead ThreadPool\n",[3020,8419,8420],{"class":3022,"line":3142},[3020,8421,3725],{"class":3041},[3020,8423,8424],{"class":3022,"line":3149},[3020,8425,3146],{"emptyLinePlaceholder":3145},[3020,8427,8428],{"class":3022,"line":3155},[3020,8429,8430],{"class":3026},"// ✅ Ефективно — одразу повертає завершений Task\n",[3020,8432,8433,8435,8437,8439,8441,8444],{"class":3022,"line":3173},[3020,8434,3563],{"class":3066},[3020,8436,4006],{"class":3041},[3020,8438,3034],{"class":3033},[3020,8440,4011],{"class":3041},[3020,8442,8443],{"class":3078},"GetCachedValueGood",[3020,8445,8394],{"class":3041},[3020,8447,8448],{"class":3022,"line":3179},[3020,8449,3176],{"class":3041},[3020,8451,8452,8454,8456,8458,8461,8463,8465,8467],{"class":3022,"line":3199},[3020,8453,3716],{"class":3410},[3020,8455,5210],{"class":3037},[3020,8457,2988],{"class":3041},[3020,8459,8460],{"class":3078},"FromResult",[3020,8462,3082],{"class":3041},[3020,8464,5733],{"class":3045},[3020,8466,3136],{"class":3041},[3020,8468,8469],{"class":3026},"// no overhead\n",[3020,8471,8472],{"class":3022,"line":3205},[3020,8473,3725],{"class":3041},[3020,8475,8476],{"class":3022,"line":3354},[3020,8477,3146],{"emptyLinePlaceholder":3145},[3020,8479,8480],{"class":3022,"line":3767},[3020,8481,8482],{"class":3026},"// Для void tasks\n",[3020,8484,8485,8487,8490],{"class":3022,"line":3784},[3020,8486,3563],{"class":3066},[3020,8488,8489],{"class":3078}," DoNothingAsync",[3020,8491,8394],{"class":3041},[3020,8493,8494],{"class":3022,"line":3789},[3020,8495,3176],{"class":3041},[3020,8497,8498,8500,8502,8504,8507,8509],{"class":3022,"line":3794},[3020,8499,3716],{"class":3410},[3020,8501,5210],{"class":3037},[3020,8503,2988],{"class":3041},[3020,8505,8506],{"class":3037},"CompletedTask",[3020,8508,3470],{"class":3041},[3020,8510,8511],{"class":3026},"// завершений Task без результату\n",[3020,8513,8514],{"class":3022,"line":3805},[3020,8515,3725],{"class":3041},[3020,8517,8518],{"class":3022,"line":3819},[3020,8519,3146],{"emptyLinePlaceholder":3145},[3020,8521,8522],{"class":3022,"line":3824},[3020,8523,8524],{"class":3026},"// Приклад: кешування\n",[3020,8526,8527,8530,8532,8534,8536,8538,8540,8543,8545,8547],{"class":3022,"line":4616},[3020,8528,8529],{"class":3066},"Dictionary",[3020,8531,4006],{"class":3041},[3020,8533,6215],{"class":3033},[3020,8535,4138],{"class":3041},[3020,8537,6215],{"class":3033},[3020,8539,4011],{"class":3041},[3020,8541,8542],{"class":3037},"cache",[3020,8544,3042],{"class":3041},[3020,8546,3063],{"class":3033},[3020,8548,3102],{"class":3041},[3020,8550,8551],{"class":3022,"line":4636},[3020,8552,3146],{"emptyLinePlaceholder":3145},[3020,8554,8555,8558,8560,8562,8564,8566,8569,8571,8573,8576],{"class":3022,"line":4641},[3020,8556,8557],{"class":3033},"async",[3020,8559,5210],{"class":3066},[3020,8561,4006],{"class":3041},[3020,8563,6215],{"class":3033},[3020,8565,4011],{"class":3041},[3020,8567,8568],{"class":3078},"GetDataAsync",[3020,8570,3082],{"class":3041},[3020,8572,6215],{"class":3033},[3020,8574,8575],{"class":3037}," key",[3020,8577,3646],{"class":3041},[3020,8579,8580],{"class":3022,"line":4968},[3020,8581,3176],{"class":3041},[3020,8583,8584,8586,8588,8590,8592,8595,8597,8600,8602,8605,8608,8611,8614],{"class":3022,"line":4979},[3020,8585,7439],{"class":3410},[3020,8587,3670],{"class":3041},[3020,8589,8542],{"class":3037},[3020,8591,2988],{"class":3041},[3020,8593,8594],{"class":3078},"TryGetValue",[3020,8596,3082],{"class":3041},[3020,8598,8599],{"class":3037},"key",[3020,8601,4138],{"class":3041},[3020,8603,8604],{"class":3033},"out",[3020,8606,8607],{"class":3033}," string",[3020,8609,8610],{"class":3041},"? ",[3020,8612,8613],{"class":3037},"value",[3020,8615,7881],{"class":3041},[3020,8617,8618],{"class":3022,"line":4985},[3020,8619,3284],{"class":3041},[3020,8621,8622,8625,8628,8630],{"class":3022,"line":4990},[3020,8623,8624],{"class":3410},"        return",[3020,8626,8627],{"class":3037}," value",[3020,8629,3470],{"class":3041},[3020,8631,8632],{"class":3026},"// компілятор автоматично обгорне в Task.FromResult\n",[3020,8634,8635],{"class":3022,"line":5006},[3020,8636,3439],{"class":3041},[3020,8638,8639],{"class":3022,"line":5011},[3020,8640,4892],{"class":3041},[3020,8642,8643],{"class":3022,"line":5016},[3020,8644,8645],{"class":3026},"    // Якщо немає в кеші — завантажуємо\n",[3020,8647,8648,8650,8653,8655,8657,8660,8662,8664],{"class":3022,"line":5031},[3020,8649,7534],{"class":3033},[3020,8651,8652],{"class":3037}," data",[3020,8654,3042],{"class":3041},[3020,8656,6522],{"class":3033},[3020,8658,8659],{"class":3078}," DownloadDataAsync",[3020,8661,3082],{"class":3041},[3020,8663,8599],{"class":3037},[3020,8665,3196],{"class":3041},[3020,8667,8669,8672,8675,8677,8680,8683],{"class":3022,"line":8668},33,[3020,8670,8671],{"class":3037},"    cache",[3020,8673,8674],{"class":3041},"[",[3020,8676,8599],{"class":3037},[3020,8678,8679],{"class":3041},"] = ",[3020,8681,8682],{"class":3037},"data",[3020,8684,3049],{"class":3041},[3020,8686,8688,8690,8692],{"class":3022,"line":8687},34,[3020,8689,3716],{"class":3410},[3020,8691,8652],{"class":3037},[3020,8693,3049],{"class":3041},[3020,8695,8697],{"class":3022,"line":8696},35,[3020,8698,3725],{"class":3041},[2964,8700,8701,3009],{},[2985,8702,8703],{},"Коли використовувати",[3856,8705,8706,8709,8712],{},[3859,8707,8708],{},"✅ Кешування — результат вже є в пам'яті",[3859,8710,8711],{},"✅ Валідація — синхронна перевірка перед async операцією",[3859,8713,8714],{},"✅ Mock/stub для тестування",[3578,8716],{},[2959,8718,8720],{"id":8719},"_4-cancellationtoken-скасування-операцій","4. CancellationToken: Скасування Операцій",[2964,8722,8723,8724,5400,8727,8729,8730,8733],{},"Одна з найважливіших можливостей TPL — це ",[2985,8725,8726],{},"кооперативне скасування",[2968,8728,4150],{},". Це стандартний механізм для зупинки довгих операцій без використання примітивних boolean flags або ",[2968,8731,8732],{},"Thread.Abort()"," (deprecated).",[2990,8735,8737],{"id":8736},"проблема-як-зупинити-довгу-операцію","Проблема: Як Зупинити Довгу Операцію?",[2964,8739,8740],{},"Уявіть що ви завантажуєте великий файл, і користувач натискає кнопку \"Скасувати\". Як зупинити завантаження?",[3011,8742,8744],{"className":3013,"code":8743,"language":3015,"meta":3016,"style":3016},"// ❌ Старий підхід: boolean flag\nbool shouldStop = false;\n\nTask downloadTask = Task.Run(() =>\n{\n    for (int i = 0; i \u003C 1000; i++)\n    {\n        if (shouldStop)  // ручна перевірка на кожній ітерації\n            return;\n        \n        DownloadChunk(i);\n    }\n});\n\n// Користувач натиснув \"Скасувати\"\nshouldStop = true;\n",[2968,8745,8746,8751,8763,8767,8783,8787,8816,8820,8834,8841,8846,8857,8861,8865,8869,8874],{"__ignoreMap":3016},[3020,8747,8748],{"class":3022,"line":3023},[3020,8749,8750],{"class":3026},"// ❌ Старий підхід: boolean flag\n",[3020,8752,8753,8755,8757,8759,8761],{"class":3022,"line":3030},[3020,8754,3376],{"class":3033},[3020,8756,3379],{"class":3037},[3020,8758,3042],{"class":3041},[3020,8760,3384],{"class":3033},[3020,8762,3049],{"class":3041},[3020,8764,8765],{"class":3022,"line":3052},[3020,8766,3146],{"emptyLinePlaceholder":3145},[3020,8768,8769,8771,8773,8775,8777,8779,8781],{"class":3022,"line":3091},[3020,8770,3563],{"class":3066},[3020,8772,7507],{"class":3037},[3020,8774,3042],{"class":3041},[3020,8776,3563],{"class":3037},[3020,8778,2988],{"class":3041},[3020,8780,4023],{"class":3078},[3020,8782,3401],{"class":3041},[3020,8784,8785],{"class":3022,"line":3105},[3020,8786,3176],{"class":3041},[3020,8788,8789,8791,8793,8795,8797,8799,8801,8803,8805,8808,8810,8812,8814],{"class":3022,"line":3121},[3020,8790,3667],{"class":3410},[3020,8792,3670],{"class":3041},[3020,8794,3034],{"class":3033},[3020,8796,3675],{"class":3037},[3020,8798,3042],{"class":3041},[3020,8800,3046],{"class":3045},[3020,8802,3683],{"class":3041},[3020,8804,3686],{"class":3037},[3020,8806,8807],{"class":3041}," \u003C ",[3020,8809,3085],{"class":3045},[3020,8811,3683],{"class":3041},[3020,8813,3686],{"class":3037},[3020,8815,3699],{"class":3041},[3020,8817,8818],{"class":3022,"line":3142},[3020,8819,3284],{"class":3041},[3020,8821,8822,8825,8827,8829,8831],{"class":3022,"line":3149},[3020,8823,8824],{"class":3410},"        if",[3020,8826,3670],{"class":3041},[3020,8828,3417],{"class":3037},[3020,8830,3420],{"class":3041},[3020,8832,8833],{"class":3026},"// ручна перевірка на кожній ітерації\n",[3020,8835,8836,8839],{"class":3022,"line":3155},[3020,8837,8838],{"class":3410},"            return",[3020,8840,3049],{"class":3041},[3020,8842,8843],{"class":3022,"line":3173},[3020,8844,8845],{"class":3041},"        \n",[3020,8847,8848,8851,8853,8855],{"class":3022,"line":3179},[3020,8849,8850],{"class":3078},"        DownloadChunk",[3020,8852,3082],{"class":3041},[3020,8854,3686],{"class":3037},[3020,8856,3196],{"class":3041},[3020,8858,8859],{"class":3022,"line":3199},[3020,8860,3439],{"class":3041},[3020,8862,8863],{"class":3022,"line":3205},[3020,8864,3208],{"class":3041},[3020,8866,8867],{"class":3022,"line":3354},[3020,8868,3146],{"emptyLinePlaceholder":3145},[3020,8870,8871],{"class":3022,"line":3767},[3020,8872,8873],{"class":3026},"// Користувач натиснув \"Скасувати\"\n",[3020,8875,8876,8878,8880,8882],{"class":3022,"line":3784},[3020,8877,3417],{"class":3037},[3020,8879,3042],{"class":3041},[3020,8881,3467],{"class":3033},[3020,8883,3049],{"class":3041},[2964,8885,8886,3009],{},[2985,8887,3854],{},[3856,8889,8890,8893,8896,8899,8902],{},[3859,8891,8892],{},"❌ Немає стандартного API — кожен розробник винаходить свій велосипед",[3859,8894,8895],{},"❌ Немає способу передати причину скасування",[3859,8897,8898],{},"❌ Немає callback-ів на скасування",[3859,8900,8901],{},"❌ Немає timeout-ів",[3859,8903,8904],{},"❌ Складно координувати скасування декількох операцій",[2990,8906,8908],{"id":8907},"cancellationtokensource-та-cancellationtoken","CancellationTokenSource та CancellationToken",[2964,8910,8911,8914,8915,8918,8919,3568,8921,8924],{},[2968,8912,8913],{},"CancellationTokenSource"," — це об'єкт, який ",[2985,8916,8917],{},"ініціює скасування",". ",[2968,8920,4150],{},[2985,8922,8923],{},"токен",", який передається в методи для перевірки скасування.",[3011,8926,8929],{"className":3013,"code":8927,"filename":8928,"language":3015,"meta":3604,"style":3016},"using System.Threading;\nusing System.Threading.Tasks;\n\nstatic async Task DoWorkAsync(CancellationToken cancellationToken)\n{\n    for (int i = 0; i \u003C 10; i++)\n    {\n        // Перевірка: чи було скасування?\n        cancellationToken.ThrowIfCancellationRequested();\n        \n        Console.WriteLine($\"Крок {i + 1}/10\");\n        await Task.Delay(500, cancellationToken);  // передаємо токен у Delay\n    }\n    \n    Console.WriteLine(\"Робота завершена успішно\");\n}\n\n// Створюємо джерело скасування\nusing var cts = new CancellationTokenSource();\n\n// Запускаємо роботу з токеном\nTask workTask = DoWorkAsync(cts.Token);\n\n// Через 2 секунди скасовуємо\nawait Task.Delay(2000);\ncts.Cancel();  // ініціюємо скасування\n\ntry\n{\n    await workTask;\n}\ncatch (OperationCanceledException)\n{\n    Console.WriteLine(\"Операція була скасована\");\n}\n","CancellationBasics.cs",[2968,8930,8931,8943,8959,8963,8983,8987,9016,9020,9025,9037,9041,9071,9097,9101,9105,9120,9124,9128,9133,9152,9156,9161,9185,9189,9194,9210,9224,9228,9232,9236,9244,9248,9259,9263,9278],{"__ignoreMap":3016},[3020,8932,8933,8935,8937,8939,8941],{"class":3022,"line":3023},[3020,8934,3611],{"class":3410},[3020,8936,3614],{"class":3066},[3020,8938,2988],{"class":3041},[3020,8940,3619],{"class":3066},[3020,8942,3049],{"class":3041},[3020,8944,8945,8947,8949,8951,8953,8955,8957],{"class":3022,"line":3030},[3020,8946,3611],{"class":3410},[3020,8948,3614],{"class":3066},[3020,8950,2988],{"class":3041},[3020,8952,3619],{"class":3066},[3020,8954,2988],{"class":3041},[3020,8956,3902],{"class":3066},[3020,8958,3049],{"class":3041},[3020,8960,8961],{"class":3022,"line":3052},[3020,8962,3146],{"emptyLinePlaceholder":3145},[3020,8964,8965,8967,8969,8971,8974,8976,8978,8981],{"class":3022,"line":3091},[3020,8966,3630],{"class":3033},[3020,8968,6208],{"class":3033},[3020,8970,5210],{"class":3066},[3020,8972,8973],{"class":3078}," DoWorkAsync",[3020,8975,3082],{"class":3041},[3020,8977,4150],{"class":3066},[3020,8979,8980],{"class":3037}," cancellationToken",[3020,8982,3646],{"class":3041},[3020,8984,8985],{"class":3022,"line":3105},[3020,8986,3176],{"class":3041},[3020,8988,8989,8991,8993,8995,8997,8999,9001,9003,9005,9007,9010,9012,9014],{"class":3022,"line":3121},[3020,8990,3667],{"class":3410},[3020,8992,3670],{"class":3041},[3020,8994,3034],{"class":3033},[3020,8996,3675],{"class":3037},[3020,8998,3042],{"class":3041},[3020,9000,3046],{"class":3045},[3020,9002,3683],{"class":3041},[3020,9004,3686],{"class":3037},[3020,9006,8807],{"class":3041},[3020,9008,9009],{"class":3045},"10",[3020,9011,3683],{"class":3041},[3020,9013,3686],{"class":3037},[3020,9015,3699],{"class":3041},[3020,9017,9018],{"class":3022,"line":3142},[3020,9019,3284],{"class":3041},[3020,9021,9022],{"class":3022,"line":3149},[3020,9023,9024],{"class":3026},"        // Перевірка: чи було скасування?\n",[3020,9026,9027,9030,9032,9035],{"class":3022,"line":3155},[3020,9028,9029],{"class":3037},"        cancellationToken",[3020,9031,2988],{"class":3041},[3020,9033,9034],{"class":3078},"ThrowIfCancellationRequested",[3020,9036,3102],{"class":3041},[3020,9038,9039],{"class":3022,"line":3173},[3020,9040,8845],{"class":3041},[3020,9042,9043,9045,9047,9049,9051,9054,9056,9058,9061,9064,9066,9069],{"class":3022,"line":3179},[3020,9044,4770],{"class":3037},[3020,9046,2988],{"class":3041},[3020,9048,3129],{"class":3078},[3020,9050,3082],{"class":3041},[3020,9052,9053],{"class":3261},"$\"Крок ",[3020,9055,3839],{"class":3838},[3020,9057,3686],{"class":3037},[3020,9059,9060],{"class":3041}," +",[3020,9062,9063],{"class":3045}," 1",[3020,9065,3844],{"class":3838},[3020,9067,9068],{"class":3261},"/10\"",[3020,9070,3196],{"class":3041},[3020,9072,9073,9076,9078,9080,9082,9084,9087,9089,9092,9094],{"class":3022,"line":3199},[3020,9074,9075],{"class":3033},"        await",[3020,9077,5210],{"class":3037},[3020,9079,2988],{"class":3041},[3020,9081,6306],{"class":3078},[3020,9083,3082],{"class":3041},[3020,9085,9086],{"class":3045},"500",[3020,9088,4138],{"class":3041},[3020,9090,9091],{"class":3037},"cancellationToken",[3020,9093,3136],{"class":3041},[3020,9095,9096],{"class":3026},"// передаємо токен у Delay\n",[3020,9098,9099],{"class":3022,"line":3205},[3020,9100,3439],{"class":3041},[3020,9102,9103],{"class":3022,"line":3354},[3020,9104,4892],{"class":3041},[3020,9106,9107,9109,9111,9113,9115,9118],{"class":3022,"line":3767},[3020,9108,4424],{"class":3037},[3020,9110,2988],{"class":3041},[3020,9112,3129],{"class":3078},[3020,9114,3082],{"class":3041},[3020,9116,9117],{"class":3261},"\"Робота завершена успішно\"",[3020,9119,3196],{"class":3041},[3020,9121,9122],{"class":3022,"line":3784},[3020,9123,3725],{"class":3041},[3020,9125,9126],{"class":3022,"line":3789},[3020,9127,3146],{"emptyLinePlaceholder":3145},[3020,9129,9130],{"class":3022,"line":3794},[3020,9131,9132],{"class":3026},"// Створюємо джерело скасування\n",[3020,9134,9135,9137,9140,9143,9145,9147,9150],{"class":3022,"line":3805},[3020,9136,3611],{"class":3410},[3020,9138,9139],{"class":3033}," var",[3020,9141,9142],{"class":3037}," cts",[3020,9144,3042],{"class":3041},[3020,9146,3063],{"class":3033},[3020,9148,9149],{"class":3066}," CancellationTokenSource",[3020,9151,3102],{"class":3041},[3020,9153,9154],{"class":3022,"line":3819},[3020,9155,3146],{"emptyLinePlaceholder":3145},[3020,9157,9158],{"class":3022,"line":3824},[3020,9159,9160],{"class":3026},"// Запускаємо роботу з токеном\n",[3020,9162,9163,9165,9168,9170,9173,9175,9178,9180,9183],{"class":3022,"line":4616},[3020,9164,3563],{"class":3066},[3020,9166,9167],{"class":3037}," workTask",[3020,9169,3042],{"class":3041},[3020,9171,9172],{"class":3078},"DoWorkAsync",[3020,9174,3082],{"class":3041},[3020,9176,9177],{"class":3037},"cts",[3020,9179,2988],{"class":3041},[3020,9181,9182],{"class":3037},"Token",[3020,9184,3196],{"class":3041},[3020,9186,9187],{"class":3022,"line":4636},[3020,9188,3146],{"emptyLinePlaceholder":3145},[3020,9190,9191],{"class":3022,"line":4641},[3020,9192,9193],{"class":3026},"// Через 2 секунди скасовуємо\n",[3020,9195,9196,9198,9200,9202,9204,9206,9208],{"class":3022,"line":4968},[3020,9197,6522],{"class":3033},[3020,9199,5210],{"class":3037},[3020,9201,2988],{"class":3041},[3020,9203,6306],{"class":3078},[3020,9205,3082],{"class":3041},[3020,9207,4942],{"class":3045},[3020,9209,3196],{"class":3041},[3020,9211,9212,9214,9216,9219,9221],{"class":3022,"line":4979},[3020,9213,9177],{"class":3037},[3020,9215,2988],{"class":3041},[3020,9217,9218],{"class":3078},"Cancel",[3020,9220,3115],{"class":3041},[3020,9222,9223],{"class":3026},"// ініціюємо скасування\n",[3020,9225,9226],{"class":3022,"line":4985},[3020,9227,3146],{"emptyLinePlaceholder":3145},[3020,9229,9230],{"class":3022,"line":4990},[3020,9231,7525],{"class":3410},[3020,9233,9234],{"class":3022,"line":5006},[3020,9235,3176],{"class":3041},[3020,9237,9238,9240,9242],{"class":3022,"line":5011},[3020,9239,6299],{"class":3033},[3020,9241,9167],{"class":3037},[3020,9243,3049],{"class":3041},[3020,9245,9246],{"class":3022,"line":5016},[3020,9247,3725],{"class":3041},[3020,9249,9250,9252,9254,9257],{"class":3022,"line":5031},[3020,9251,7589],{"class":3410},[3020,9253,3670],{"class":3041},[3020,9255,9256],{"class":3066},"OperationCanceledException",[3020,9258,3646],{"class":3041},[3020,9260,9261],{"class":3022,"line":8668},[3020,9262,3176],{"class":3041},[3020,9264,9265,9267,9269,9271,9273,9276],{"class":3022,"line":8687},[3020,9266,4424],{"class":3037},[3020,9268,2988],{"class":3041},[3020,9270,3129],{"class":3078},[3020,9272,3082],{"class":3041},[3020,9274,9275],{"class":3261},"\"Операція була скасована\"",[3020,9277,3196],{"class":3041},[3020,9279,9280],{"class":3022,"line":8696},[3020,9281,3725],{"class":3041},[6642,9283,9285,9289,9293,9297,9301],{"title":9284},"Cancellation Output",[6646,9286,9288],{"className":9287},[3022],"Крок 1/10",[6646,9290,9292],{"className":9291},[3022],"Крок 2/10",[6646,9294,9296],{"className":9295},[3022],"Крок 3/10",[6646,9298,9300],{"className":9299},[3022],"Крок 4/10",[6646,9302,9304],{"className":9303},[3022],[3020,9305,9308],{"className":9306},[9307],"text-yellow-400","Операція була скасована",[2964,9310,9311,3009],{},[2985,9312,6709],{},[3856,9314,9315,9323,9328,9337],{},[3859,9316,4233,9317,9319,9320],{},[2968,9318,8913],{}," — створює токен та ініціює скасування через ",[2968,9321,9322],{},".Cancel()",[3859,9324,4233,9325,9327],{},[2968,9326,4150],{}," — передається в методи для перевірки скасування",[3859,9329,4233,9330,9333,9334,9336],{},[2968,9331,9332],{},"ThrowIfCancellationRequested()"," — кидає ",[2968,9335,9256],{}," якщо скасовано",[3859,9338,4233,9339,9342],{},[2968,9340,9341],{},"IsCancellationRequested"," — boolean перевірка без exception",[2990,9344,9346],{"id":9345},"два-способи-перевірки-скасування","Два Способи Перевірки Скасування",[3011,9348,9351],{"className":3013,"code":9349,"filename":9350,"language":3015,"meta":3604,"style":3016},"using System.Threading;\n\nstatic void ProcessData(CancellationToken cancellationToken)\n{\n    for (int i = 0; i \u003C 1000; i++)\n    {\n        // Спосіб 1: ThrowIfCancellationRequested() — кидає exception\n        cancellationToken.ThrowIfCancellationRequested();\n        \n        // Спосіб 2: IsCancellationRequested — boolean перевірка\n        if (cancellationToken.IsCancellationRequested)\n        {\n            Console.WriteLine(\"Скасування виявлено, виконуємо cleanup...\");\n            // Cleanup код\n            return;  // або throw new OperationCanceledException();\n        }\n        \n        ProcessItem(i);\n    }\n}\n","CancellationCheck.cs",[2968,9352,9353,9365,9369,9387,9391,9419,9423,9428,9438,9442,9447,9461,9465,9480,9485,9494,9499,9503,9514,9518],{"__ignoreMap":3016},[3020,9354,9355,9357,9359,9361,9363],{"class":3022,"line":3023},[3020,9356,3611],{"class":3410},[3020,9358,3614],{"class":3066},[3020,9360,2988],{"class":3041},[3020,9362,3619],{"class":3066},[3020,9364,3049],{"class":3041},[3020,9366,9367],{"class":3022,"line":3030},[3020,9368,3146],{"emptyLinePlaceholder":3145},[3020,9370,9371,9373,9376,9379,9381,9383,9385],{"class":3022,"line":3052},[3020,9372,3630],{"class":3033},[3020,9374,9375],{"class":3033}," void",[3020,9377,9378],{"class":3078}," ProcessData",[3020,9380,3082],{"class":3041},[3020,9382,4150],{"class":3066},[3020,9384,8980],{"class":3037},[3020,9386,3646],{"class":3041},[3020,9388,9389],{"class":3022,"line":3091},[3020,9390,3176],{"class":3041},[3020,9392,9393,9395,9397,9399,9401,9403,9405,9407,9409,9411,9413,9415,9417],{"class":3022,"line":3105},[3020,9394,3667],{"class":3410},[3020,9396,3670],{"class":3041},[3020,9398,3034],{"class":3033},[3020,9400,3675],{"class":3037},[3020,9402,3042],{"class":3041},[3020,9404,3046],{"class":3045},[3020,9406,3683],{"class":3041},[3020,9408,3686],{"class":3037},[3020,9410,8807],{"class":3041},[3020,9412,3085],{"class":3045},[3020,9414,3683],{"class":3041},[3020,9416,3686],{"class":3037},[3020,9418,3699],{"class":3041},[3020,9420,9421],{"class":3022,"line":3121},[3020,9422,3284],{"class":3041},[3020,9424,9425],{"class":3022,"line":3142},[3020,9426,9427],{"class":3026},"        // Спосіб 1: ThrowIfCancellationRequested() — кидає exception\n",[3020,9429,9430,9432,9434,9436],{"class":3022,"line":3149},[3020,9431,9029],{"class":3037},[3020,9433,2988],{"class":3041},[3020,9435,9034],{"class":3078},[3020,9437,3102],{"class":3041},[3020,9439,9440],{"class":3022,"line":3155},[3020,9441,8845],{"class":3041},[3020,9443,9444],{"class":3022,"line":3173},[3020,9445,9446],{"class":3026},"        // Спосіб 2: IsCancellationRequested — boolean перевірка\n",[3020,9448,9449,9451,9453,9455,9457,9459],{"class":3022,"line":3179},[3020,9450,8824],{"class":3410},[3020,9452,3670],{"class":3041},[3020,9454,9091],{"class":3037},[3020,9456,2988],{"class":3041},[3020,9458,9341],{"class":3037},[3020,9460,3646],{"class":3041},[3020,9462,9463],{"class":3022,"line":3199},[3020,9464,3324],{"class":3041},[3020,9466,9467,9469,9471,9473,9475,9478],{"class":3022,"line":3205},[3020,9468,4949],{"class":3037},[3020,9470,2988],{"class":3041},[3020,9472,3129],{"class":3078},[3020,9474,3082],{"class":3041},[3020,9476,9477],{"class":3261},"\"Скасування виявлено, виконуємо cleanup...\"",[3020,9479,3196],{"class":3041},[3020,9481,9482],{"class":3022,"line":3354},[3020,9483,9484],{"class":3026},"            // Cleanup код\n",[3020,9486,9487,9489,9491],{"class":3022,"line":3767},[3020,9488,8838],{"class":3410},[3020,9490,3470],{"class":3041},[3020,9492,9493],{"class":3026},"// або throw new OperationCanceledException();\n",[3020,9495,9496],{"class":3022,"line":3784},[3020,9497,9498],{"class":3041},"        }\n",[3020,9500,9501],{"class":3022,"line":3789},[3020,9502,8845],{"class":3041},[3020,9504,9505,9508,9510,9512],{"class":3022,"line":3794},[3020,9506,9507],{"class":3078},"        ProcessItem",[3020,9509,3082],{"class":3041},[3020,9511,3686],{"class":3037},[3020,9513,3196],{"class":3041},[3020,9515,9516],{"class":3022,"line":3805},[3020,9517,3439],{"class":3041},[3020,9519,9520],{"class":3022,"line":3819},[3020,9521,3725],{"class":3041},[2964,9523,9524,3009],{},[2985,9525,9526],{},"Коли що використовувати",[4167,9528,9529,9537],{},[4170,9530,9531],{},[4173,9532,9533,9535],{},[4176,9534,6060],{"align":4178},[4176,9536,8703],{"align":4178},[4192,9538,9539,9548],{},[4173,9540,9541,9545],{},[4197,9542,9543],{"align":4178},[2968,9544,9332],{},[4197,9546,9547],{"align":4178},"Коли потрібно одразу зупинити виконання (стандартний підхід)",[4173,9549,9550,9554],{},[4197,9551,9552],{"align":4178},[2968,9553,9341],{},[4197,9555,9556],{"align":4178},"Коли потрібен cleanup перед зупинкою (закрити файли, з'єднання)",[2990,9558,9560],{"id":9559},"передача-cancellationtoken-у-taskrun","Передача CancellationToken у Task.Run()",[3011,9562,9565],{"className":3013,"code":9563,"filename":9564,"language":3015,"meta":3604,"style":3016},"using System.Threading;\nusing System.Threading.Tasks;\n\nstatic int ComputeSum(int n, CancellationToken cancellationToken)\n{\n    int sum = 0;\n    for (int i = 1; i \u003C= n; i++)\n    {\n        cancellationToken.ThrowIfCancellationRequested();\n        sum += i;\n    }\n    return sum;\n}\n\nusing var cts = new CancellationTokenSource();\n\n// Передаємо токен у Task.Run\nTask\u003Cint> task = Task.Run(() => ComputeSum(10_000_000, cts.Token), cts.Token);\n\n// Скасовуємо через 100ms\nawait Task.Delay(100);\ncts.Cancel();\n\ntry\n{\n    int result = await task;\n    Console.WriteLine($\"Результат: {result}\");\n}\ncatch (OperationCanceledException)\n{\n    Console.WriteLine(\"Обчислення скасовано\");\n}\n","TaskRunCancellation.cs",[2968,9566,9567,9579,9595,9599,9621,9625,9637,9665,9669,9679,9689,9693,9701,9705,9709,9725,9729,9734,9782,9786,9791,9807,9817,9821,9825,9829,9843,9866,9870,9880,9884,9899],{"__ignoreMap":3016},[3020,9568,9569,9571,9573,9575,9577],{"class":3022,"line":3023},[3020,9570,3611],{"class":3410},[3020,9572,3614],{"class":3066},[3020,9574,2988],{"class":3041},[3020,9576,3619],{"class":3066},[3020,9578,3049],{"class":3041},[3020,9580,9581,9583,9585,9587,9589,9591,9593],{"class":3022,"line":3030},[3020,9582,3611],{"class":3410},[3020,9584,3614],{"class":3066},[3020,9586,2988],{"class":3041},[3020,9588,3619],{"class":3066},[3020,9590,2988],{"class":3041},[3020,9592,3902],{"class":3066},[3020,9594,3049],{"class":3041},[3020,9596,9597],{"class":3022,"line":3052},[3020,9598,3146],{"emptyLinePlaceholder":3145},[3020,9600,9601,9603,9605,9607,9609,9611,9613,9615,9617,9619],{"class":3022,"line":3091},[3020,9602,3630],{"class":3033},[3020,9604,3633],{"class":3033},[3020,9606,3636],{"class":3078},[3020,9608,3082],{"class":3041},[3020,9610,3034],{"class":3033},[3020,9612,3643],{"class":3037},[3020,9614,4138],{"class":3041},[3020,9616,4150],{"class":3066},[3020,9618,8980],{"class":3037},[3020,9620,3646],{"class":3041},[3020,9622,9623],{"class":3022,"line":3105},[3020,9624,3176],{"class":3041},[3020,9626,9627,9629,9631,9633,9635],{"class":3022,"line":3121},[3020,9628,3182],{"class":3033},[3020,9630,3185],{"class":3037},[3020,9632,3042],{"class":3041},[3020,9634,3046],{"class":3045},[3020,9636,3049],{"class":3041},[3020,9638,9639,9641,9643,9645,9647,9649,9651,9653,9655,9657,9659,9661,9663],{"class":3022,"line":3142},[3020,9640,3667],{"class":3410},[3020,9642,3670],{"class":3041},[3020,9644,3034],{"class":3033},[3020,9646,3675],{"class":3037},[3020,9648,3042],{"class":3041},[3020,9650,3680],{"class":3045},[3020,9652,3683],{"class":3041},[3020,9654,3686],{"class":3037},[3020,9656,3689],{"class":3041},[3020,9658,3692],{"class":3037},[3020,9660,3683],{"class":3041},[3020,9662,3686],{"class":3037},[3020,9664,3699],{"class":3041},[3020,9666,9667],{"class":3022,"line":3149},[3020,9668,3284],{"class":3041},[3020,9670,9671,9673,9675,9677],{"class":3022,"line":3155},[3020,9672,9029],{"class":3037},[3020,9674,2988],{"class":3041},[3020,9676,9034],{"class":3078},[3020,9678,3102],{"class":3041},[3020,9680,9681,9683,9685,9687],{"class":3022,"line":3173},[3020,9682,3704],{"class":3037},[3020,9684,3707],{"class":3041},[3020,9686,3686],{"class":3037},[3020,9688,3049],{"class":3041},[3020,9690,9691],{"class":3022,"line":3179},[3020,9692,3439],{"class":3041},[3020,9694,9695,9697,9699],{"class":3022,"line":3199},[3020,9696,3716],{"class":3410},[3020,9698,3185],{"class":3037},[3020,9700,3049],{"class":3041},[3020,9702,9703],{"class":3022,"line":3205},[3020,9704,3725],{"class":3041},[3020,9706,9707],{"class":3022,"line":3354},[3020,9708,3146],{"emptyLinePlaceholder":3145},[3020,9710,9711,9713,9715,9717,9719,9721,9723],{"class":3022,"line":3767},[3020,9712,3611],{"class":3410},[3020,9714,9139],{"class":3033},[3020,9716,9142],{"class":3037},[3020,9718,3042],{"class":3041},[3020,9720,3063],{"class":3033},[3020,9722,9149],{"class":3066},[3020,9724,3102],{"class":3041},[3020,9726,9727],{"class":3022,"line":3784},[3020,9728,3146],{"emptyLinePlaceholder":3145},[3020,9730,9731],{"class":3022,"line":3789},[3020,9732,9733],{"class":3026},"// Передаємо токен у Task.Run\n",[3020,9735,9736,9738,9740,9742,9744,9746,9748,9750,9752,9754,9756,9758,9760,9763,9765,9767,9769,9771,9774,9776,9778,9780],{"class":3022,"line":3794},[3020,9737,3563],{"class":3066},[3020,9739,4006],{"class":3041},[3020,9741,3034],{"class":3033},[3020,9743,4011],{"class":3041},[3020,9745,4014],{"class":3037},[3020,9747,3042],{"class":3041},[3020,9749,3563],{"class":3037},[3020,9751,2988],{"class":3041},[3020,9753,4023],{"class":3078},[3020,9755,3070],{"class":3041},[3020,9757,3079],{"class":3078},[3020,9759,3082],{"class":3041},[3020,9761,9762],{"class":3045},"10_000_000",[3020,9764,4138],{"class":3041},[3020,9766,9177],{"class":3037},[3020,9768,2988],{"class":3041},[3020,9770,9182],{"class":3037},[3020,9772,9773],{"class":3041},"), ",[3020,9775,9177],{"class":3037},[3020,9777,2988],{"class":3041},[3020,9779,9182],{"class":3037},[3020,9781,3196],{"class":3041},[3020,9783,9784],{"class":3022,"line":3805},[3020,9785,3146],{"emptyLinePlaceholder":3145},[3020,9787,9788],{"class":3022,"line":3819},[3020,9789,9790],{"class":3026},"// Скасовуємо через 100ms\n",[3020,9792,9793,9795,9797,9799,9801,9803,9805],{"class":3022,"line":3824},[3020,9794,6522],{"class":3033},[3020,9796,5210],{"class":3037},[3020,9798,2988],{"class":3041},[3020,9800,6306],{"class":3078},[3020,9802,3082],{"class":3041},[3020,9804,5569],{"class":3045},[3020,9806,3196],{"class":3041},[3020,9808,9809,9811,9813,9815],{"class":3022,"line":4616},[3020,9810,9177],{"class":3037},[3020,9812,2988],{"class":3041},[3020,9814,9218],{"class":3078},[3020,9816,3102],{"class":3041},[3020,9818,9819],{"class":3022,"line":4636},[3020,9820,3146],{"emptyLinePlaceholder":3145},[3020,9822,9823],{"class":3022,"line":4641},[3020,9824,7525],{"class":3410},[3020,9826,9827],{"class":3022,"line":4968},[3020,9828,3176],{"class":3041},[3020,9830,9831,9833,9835,9837,9839,9841],{"class":3022,"line":4979},[3020,9832,3182],{"class":3033},[3020,9834,3038],{"class":3037},[3020,9836,3042],{"class":3041},[3020,9838,6522],{"class":3033},[3020,9840,5459],{"class":3037},[3020,9842,3049],{"class":3041},[3020,9844,9845,9847,9849,9851,9853,9856,9858,9860,9862,9864],{"class":3022,"line":4985},[3020,9846,4424],{"class":3037},[3020,9848,2988],{"class":3041},[3020,9850,3129],{"class":3078},[3020,9852,3082],{"class":3041},[3020,9854,9855],{"class":3261},"$\"Результат: ",[3020,9857,3839],{"class":3838},[3020,9859,3073],{"class":3037},[3020,9861,3844],{"class":3838},[3020,9863,3847],{"class":3261},[3020,9865,3196],{"class":3041},[3020,9867,9868],{"class":3022,"line":4990},[3020,9869,3725],{"class":3041},[3020,9871,9872,9874,9876,9878],{"class":3022,"line":5006},[3020,9873,7589],{"class":3410},[3020,9875,3670],{"class":3041},[3020,9877,9256],{"class":3066},[3020,9879,3646],{"class":3041},[3020,9881,9882],{"class":3022,"line":5011},[3020,9883,3176],{"class":3041},[3020,9885,9886,9888,9890,9892,9894,9897],{"class":3022,"line":5016},[3020,9887,4424],{"class":3037},[3020,9889,2988],{"class":3041},[3020,9891,3129],{"class":3078},[3020,9893,3082],{"class":3041},[3020,9895,9896],{"class":3261},"\"Обчислення скасовано\"",[3020,9898,3196],{"class":3041},[3020,9900,9901],{"class":3022,"line":5031},[3020,9902,3725],{"class":3041},[4313,9904,9905,9910,9954],{},[2964,9906,9907],{},[2985,9908,9909],{},"Чому передавати токен двічі?",[3011,9911,9913],{"className":3013,"code":9912,"language":3015,"meta":3016,"style":3016},"Task.Run(() => ComputeSum(n, cts.Token), cts.Token);\n//              ↑ перевірка всередині      ↑ перевірка перед запуском\n",[2968,9914,9915,9949],{"__ignoreMap":3016},[3020,9916,9917,9919,9921,9923,9925,9927,9929,9931,9933,9935,9937,9939,9941,9943,9945,9947],{"class":3022,"line":3023},[3020,9918,3563],{"class":3037},[3020,9920,2988],{"class":3041},[3020,9922,4023],{"class":3078},[3020,9924,3070],{"class":3041},[3020,9926,3079],{"class":3078},[3020,9928,3082],{"class":3041},[3020,9930,3692],{"class":3037},[3020,9932,4138],{"class":3041},[3020,9934,9177],{"class":3037},[3020,9936,2988],{"class":3041},[3020,9938,9182],{"class":3037},[3020,9940,9773],{"class":3041},[3020,9942,9177],{"class":3037},[3020,9944,2988],{"class":3041},[3020,9946,9182],{"class":3037},[3020,9948,3196],{"class":3041},[3020,9950,9951],{"class":3022,"line":3030},[3020,9952,9953],{"class":3026},"//              ↑ перевірка всередині      ↑ перевірка перед запуском\n",[3856,9955,9956,9962],{},[3859,9957,9958,9959],{},"Перший токен (у lambda) — для перевірки скасування ",[2985,9960,9961],{},"під час виконання",[3859,9963,9964,9965,9968],{},"Другий токен (у Task.Run) — для перевірки скасування ",[2985,9966,9967],{},"перед запуском"," (якщо вже скасовано — Task не запуститься)",[2990,9970,9972],{"id":9971},"timeout-через-cancellationtokensource","Timeout через CancellationTokenSource",[2964,9974,9975,9977],{},[2968,9976,8913],{}," має вбудовану підтримку timeout:",[3011,9979,9982],{"className":3013,"code":9980,"filename":9981,"language":3015,"meta":3604,"style":3016},"using System.Threading;\nusing System.Threading.Tasks;\n\nstatic async Task DownloadFileAsync(string url, CancellationToken cancellationToken)\n{\n    Console.WriteLine($\"Починаємо завантаження {url}...\");\n    \n    // Імітація довгого завантаження\n    for (int i = 0; i \u003C 20; i++)\n    {\n        cancellationToken.ThrowIfCancellationRequested();\n        await Task.Delay(500, cancellationToken);\n        Console.WriteLine($\"Прогрес: {(i + 1) * 5}%\");\n    }\n    \n    Console.WriteLine(\"Завантаження завершено\");\n}\n\n// Спосіб 1: Timeout у конструкторі\nusing var cts = new CancellationTokenSource(TimeSpan.FromSeconds(3));\n\n// Спосіб 2: Timeout через метод\n// using var cts = new CancellationTokenSource();\n// cts.CancelAfter(TimeSpan.FromSeconds(3));\n\ntry\n{\n    await DownloadFileAsync(\"https://example.com/bigfile.zip\", cts.Token);\n}\ncatch (OperationCanceledException)\n{\n    Console.WriteLine(\"Завантаження перервано через timeout\");\n}\n","CancellationTimeout.cs",[2968,9983,9984,9996,10012,10016,10041,10045,10069,10073,10078,10107,10111,10121,10141,10179,10183,10187,10202,10206,10210,10215,10245,10249,10254,10259,10264,10268,10272,10276,10297,10301,10311,10315,10330],{"__ignoreMap":3016},[3020,9985,9986,9988,9990,9992,9994],{"class":3022,"line":3023},[3020,9987,3611],{"class":3410},[3020,9989,3614],{"class":3066},[3020,9991,2988],{"class":3041},[3020,9993,3619],{"class":3066},[3020,9995,3049],{"class":3041},[3020,9997,9998,10000,10002,10004,10006,10008,10010],{"class":3022,"line":3030},[3020,9999,3611],{"class":3410},[3020,10001,3614],{"class":3066},[3020,10003,2988],{"class":3041},[3020,10005,3619],{"class":3066},[3020,10007,2988],{"class":3041},[3020,10009,3902],{"class":3066},[3020,10011,3049],{"class":3041},[3020,10013,10014],{"class":3022,"line":3052},[3020,10015,3146],{"emptyLinePlaceholder":3145},[3020,10017,10018,10020,10022,10024,10027,10029,10031,10033,10035,10037,10039],{"class":3022,"line":3091},[3020,10019,3630],{"class":3033},[3020,10021,6208],{"class":3033},[3020,10023,5210],{"class":3066},[3020,10025,10026],{"class":3078}," DownloadFileAsync",[3020,10028,3082],{"class":3041},[3020,10030,6215],{"class":3033},[3020,10032,6227],{"class":3037},[3020,10034,4138],{"class":3041},[3020,10036,4150],{"class":3066},[3020,10038,8980],{"class":3037},[3020,10040,3646],{"class":3041},[3020,10042,10043],{"class":3022,"line":3105},[3020,10044,3176],{"class":3041},[3020,10046,10047,10049,10051,10053,10055,10058,10060,10062,10064,10067],{"class":3022,"line":3121},[3020,10048,4424],{"class":3037},[3020,10050,2988],{"class":3041},[3020,10052,3129],{"class":3078},[3020,10054,3082],{"class":3041},[3020,10056,10057],{"class":3261},"$\"Починаємо завантаження ",[3020,10059,3839],{"class":3838},[3020,10061,6288],{"class":3037},[3020,10063,3844],{"class":3838},[3020,10065,10066],{"class":3261},"...\"",[3020,10068,3196],{"class":3041},[3020,10070,10071],{"class":3022,"line":3142},[3020,10072,4892],{"class":3041},[3020,10074,10075],{"class":3022,"line":3149},[3020,10076,10077],{"class":3026},"    // Імітація довгого завантаження\n",[3020,10079,10080,10082,10084,10086,10088,10090,10092,10094,10096,10098,10101,10103,10105],{"class":3022,"line":3155},[3020,10081,3667],{"class":3410},[3020,10083,3670],{"class":3041},[3020,10085,3034],{"class":3033},[3020,10087,3675],{"class":3037},[3020,10089,3042],{"class":3041},[3020,10091,3046],{"class":3045},[3020,10093,3683],{"class":3041},[3020,10095,3686],{"class":3037},[3020,10097,8807],{"class":3041},[3020,10099,10100],{"class":3045},"20",[3020,10102,3683],{"class":3041},[3020,10104,3686],{"class":3037},[3020,10106,3699],{"class":3041},[3020,10108,10109],{"class":3022,"line":3173},[3020,10110,3284],{"class":3041},[3020,10112,10113,10115,10117,10119],{"class":3022,"line":3179},[3020,10114,9029],{"class":3037},[3020,10116,2988],{"class":3041},[3020,10118,9034],{"class":3078},[3020,10120,3102],{"class":3041},[3020,10122,10123,10125,10127,10129,10131,10133,10135,10137,10139],{"class":3022,"line":3199},[3020,10124,9075],{"class":3033},[3020,10126,5210],{"class":3037},[3020,10128,2988],{"class":3041},[3020,10130,6306],{"class":3078},[3020,10132,3082],{"class":3041},[3020,10134,9086],{"class":3045},[3020,10136,4138],{"class":3041},[3020,10138,9091],{"class":3037},[3020,10140,3196],{"class":3041},[3020,10142,10143,10145,10147,10149,10151,10154,10157,10159,10161,10163,10166,10169,10172,10174,10177],{"class":3022,"line":3205},[3020,10144,4770],{"class":3037},[3020,10146,2988],{"class":3041},[3020,10148,3129],{"class":3078},[3020,10150,3082],{"class":3041},[3020,10152,10153],{"class":3261},"$\"Прогрес: ",[3020,10155,10156],{"class":3838},"{(",[3020,10158,3686],{"class":3037},[3020,10160,9060],{"class":3041},[3020,10162,9063],{"class":3045},[3020,10164,10165],{"class":3838},") ",[3020,10167,10168],{"class":3041},"*",[3020,10170,10171],{"class":3045}," 5",[3020,10173,3844],{"class":3838},[3020,10175,10176],{"class":3261},"%\"",[3020,10178,3196],{"class":3041},[3020,10180,10181],{"class":3022,"line":3354},[3020,10182,3439],{"class":3041},[3020,10184,10185],{"class":3022,"line":3767},[3020,10186,4892],{"class":3041},[3020,10188,10189,10191,10193,10195,10197,10200],{"class":3022,"line":3784},[3020,10190,4424],{"class":3037},[3020,10192,2988],{"class":3041},[3020,10194,3129],{"class":3078},[3020,10196,3082],{"class":3041},[3020,10198,10199],{"class":3261},"\"Завантаження завершено\"",[3020,10201,3196],{"class":3041},[3020,10203,10204],{"class":3022,"line":3789},[3020,10205,3725],{"class":3041},[3020,10207,10208],{"class":3022,"line":3794},[3020,10209,3146],{"emptyLinePlaceholder":3145},[3020,10211,10212],{"class":3022,"line":3805},[3020,10213,10214],{"class":3026},"// Спосіб 1: Timeout у конструкторі\n",[3020,10216,10217,10219,10221,10223,10225,10227,10229,10231,10234,10236,10239,10241,10243],{"class":3022,"line":3819},[3020,10218,3611],{"class":3410},[3020,10220,9139],{"class":3033},[3020,10222,9142],{"class":3037},[3020,10224,3042],{"class":3041},[3020,10226,3063],{"class":3033},[3020,10228,9149],{"class":3066},[3020,10230,3082],{"class":3041},[3020,10232,10233],{"class":3037},"TimeSpan",[3020,10235,2988],{"class":3041},[3020,10237,10238],{"class":3078},"FromSeconds",[3020,10240,3082],{"class":3041},[3020,10242,7826],{"class":3045},[3020,10244,3088],{"class":3041},[3020,10246,10247],{"class":3022,"line":3824},[3020,10248,3146],{"emptyLinePlaceholder":3145},[3020,10250,10251],{"class":3022,"line":4616},[3020,10252,10253],{"class":3026},"// Спосіб 2: Timeout через метод\n",[3020,10255,10256],{"class":3022,"line":4636},[3020,10257,10258],{"class":3026},"// using var cts = new CancellationTokenSource();\n",[3020,10260,10261],{"class":3022,"line":4641},[3020,10262,10263],{"class":3026},"// cts.CancelAfter(TimeSpan.FromSeconds(3));\n",[3020,10265,10266],{"class":3022,"line":4968},[3020,10267,3146],{"emptyLinePlaceholder":3145},[3020,10269,10270],{"class":3022,"line":4979},[3020,10271,7525],{"class":3410},[3020,10273,10274],{"class":3022,"line":4985},[3020,10275,3176],{"class":3041},[3020,10277,10278,10280,10282,10284,10287,10289,10291,10293,10295],{"class":3022,"line":4990},[3020,10279,6299],{"class":3033},[3020,10281,10026],{"class":3078},[3020,10283,3082],{"class":3041},[3020,10285,10286],{"class":3261},"\"https://example.com/bigfile.zip\"",[3020,10288,4138],{"class":3041},[3020,10290,9177],{"class":3037},[3020,10292,2988],{"class":3041},[3020,10294,9182],{"class":3037},[3020,10296,3196],{"class":3041},[3020,10298,10299],{"class":3022,"line":5006},[3020,10300,3725],{"class":3041},[3020,10302,10303,10305,10307,10309],{"class":3022,"line":5011},[3020,10304,7589],{"class":3410},[3020,10306,3670],{"class":3041},[3020,10308,9256],{"class":3066},[3020,10310,3646],{"class":3041},[3020,10312,10313],{"class":3022,"line":5016},[3020,10314,3176],{"class":3041},[3020,10316,10317,10319,10321,10323,10325,10328],{"class":3022,"line":5031},[3020,10318,4424],{"class":3037},[3020,10320,2988],{"class":3041},[3020,10322,3129],{"class":3078},[3020,10324,3082],{"class":3041},[3020,10326,10327],{"class":3261},"\"Завантаження перервано через timeout\"",[3020,10329,3196],{"class":3041},[3020,10331,10332],{"class":3022,"line":8668},[3020,10333,3725],{"class":3041},[6642,10335,10337,10341,10345,10349,10353,10357,10361,10365],{"title":10336},"Timeout Output",[6646,10338,10340],{"className":10339},[3022],"Починаємо завантаження https://example.com/bigfile.zip...",[6646,10342,10344],{"className":10343},[3022],"Прогрес: 5%",[6646,10346,10348],{"className":10347},[3022],"Прогрес: 10%",[6646,10350,10352],{"className":10351},[3022],"Прогрес: 15%",[6646,10354,10356],{"className":10355},[3022],"Прогрес: 20%",[6646,10358,10360],{"className":10359},[3022],"Прогрес: 25%",[6646,10362,10364],{"className":10363},[3022],"Прогрес: 30%",[6646,10366,10368],{"className":10367},[3022],[3020,10369,10371],{"className":10370},[9307],"Завантаження перервано через timeout",[2990,10373,10375],{"id":10374},"linked-tokens-ієрархія-скасування","Linked Tokens — Ієрархія Скасування",[2964,10377,10378,10379,10382,10383,2988],{},"Іноді потрібно скасувати операцію якщо ",[2985,10380,10381],{},"будь-який"," з декількох токенів скасовано. Для цього використовується ",[2968,10384,10385],{},"CreateLinkedTokenSource()",[3011,10387,10390],{"className":3013,"code":10388,"filename":10389,"language":3015,"meta":3604,"style":3016},"using System.Threading;\nusing System.Threading.Tasks;\n\n// Глобальний токен скасування (наприклад, shutdown застосунку)\nusing var globalCts = new CancellationTokenSource();\n\n// Локальний токен для конкретної операції\nusing var operationCts = new CancellationTokenSource(TimeSpan.FromSeconds(5));\n\n// Створюємо linked token — скасується якщо будь-який з батьківських скасовано\nusing var linkedCts = CancellationTokenSource.CreateLinkedTokenSource(\n    globalCts.Token,\n    operationCts.Token\n);\n\nTask workTask = Task.Run(async () =>\n{\n    for (int i = 0; i \u003C 100; i++)\n    {\n        linkedCts.Token.ThrowIfCancellationRequested();\n        await Task.Delay(100);\n        Console.WriteLine($\"Крок {i + 1}\");\n    }\n}, linkedCts.Token);\n\n// Через 2 секунди скасовуємо глобально\nawait Task.Delay(2000);\nglobalCts.Cancel();  // це скасує і linkedCts\n\ntry\n{\n    await workTask;\n}\ncatch (OperationCanceledException)\n{\n    Console.WriteLine(\"Операція скасована (глобальне скасування або timeout)\");\n}\n","LinkedTokens.cs",[2968,10391,10392,10404,10420,10424,10429,10446,10450,10455,10485,10489,10494,10514,10526,10536,10540,10544,10565,10569,10597,10601,10616,10632,10658,10662,10676,10680,10685,10701,10715,10719,10723,10727,10735,10739,10749,10753,10769],{"__ignoreMap":3016},[3020,10393,10394,10396,10398,10400,10402],{"class":3022,"line":3023},[3020,10395,3611],{"class":3410},[3020,10397,3614],{"class":3066},[3020,10399,2988],{"class":3041},[3020,10401,3619],{"class":3066},[3020,10403,3049],{"class":3041},[3020,10405,10406,10408,10410,10412,10414,10416,10418],{"class":3022,"line":3030},[3020,10407,3611],{"class":3410},[3020,10409,3614],{"class":3066},[3020,10411,2988],{"class":3041},[3020,10413,3619],{"class":3066},[3020,10415,2988],{"class":3041},[3020,10417,3902],{"class":3066},[3020,10419,3049],{"class":3041},[3020,10421,10422],{"class":3022,"line":3052},[3020,10423,3146],{"emptyLinePlaceholder":3145},[3020,10425,10426],{"class":3022,"line":3091},[3020,10427,10428],{"class":3026},"// Глобальний токен скасування (наприклад, shutdown застосунку)\n",[3020,10430,10431,10433,10435,10438,10440,10442,10444],{"class":3022,"line":3105},[3020,10432,3611],{"class":3410},[3020,10434,9139],{"class":3033},[3020,10436,10437],{"class":3037}," globalCts",[3020,10439,3042],{"class":3041},[3020,10441,3063],{"class":3033},[3020,10443,9149],{"class":3066},[3020,10445,3102],{"class":3041},[3020,10447,10448],{"class":3022,"line":3121},[3020,10449,3146],{"emptyLinePlaceholder":3145},[3020,10451,10452],{"class":3022,"line":3142},[3020,10453,10454],{"class":3026},"// Локальний токен для конкретної операції\n",[3020,10456,10457,10459,10461,10464,10466,10468,10470,10472,10474,10476,10478,10480,10483],{"class":3022,"line":3149},[3020,10458,3611],{"class":3410},[3020,10460,9139],{"class":3033},[3020,10462,10463],{"class":3037}," operationCts",[3020,10465,3042],{"class":3041},[3020,10467,3063],{"class":3033},[3020,10469,9149],{"class":3066},[3020,10471,3082],{"class":3041},[3020,10473,10233],{"class":3037},[3020,10475,2988],{"class":3041},[3020,10477,10238],{"class":3078},[3020,10479,3082],{"class":3041},[3020,10481,10482],{"class":3045},"5",[3020,10484,3088],{"class":3041},[3020,10486,10487],{"class":3022,"line":3155},[3020,10488,3146],{"emptyLinePlaceholder":3145},[3020,10490,10491],{"class":3022,"line":3173},[3020,10492,10493],{"class":3026},"// Створюємо linked token — скасується якщо будь-який з батьківських скасовано\n",[3020,10495,10496,10498,10500,10503,10505,10507,10509,10512],{"class":3022,"line":3179},[3020,10497,3611],{"class":3410},[3020,10499,9139],{"class":3033},[3020,10501,10502],{"class":3037}," linkedCts",[3020,10504,3042],{"class":3041},[3020,10506,8913],{"class":3037},[3020,10508,2988],{"class":3041},[3020,10510,10511],{"class":3078},"CreateLinkedTokenSource",[3020,10513,4756],{"class":3041},[3020,10515,10516,10519,10521,10523],{"class":3022,"line":3199},[3020,10517,10518],{"class":3037},"    globalCts",[3020,10520,2988],{"class":3041},[3020,10522,9182],{"class":3037},[3020,10524,10525],{"class":3041},",\n",[3020,10527,10528,10531,10533],{"class":3022,"line":3205},[3020,10529,10530],{"class":3037},"    operationCts",[3020,10532,2988],{"class":3041},[3020,10534,10535],{"class":3037},"Token\n",[3020,10537,10538],{"class":3022,"line":3354},[3020,10539,3196],{"class":3041},[3020,10541,10542],{"class":3022,"line":3767},[3020,10543,3146],{"emptyLinePlaceholder":3145},[3020,10545,10546,10548,10550,10552,10554,10556,10558,10560,10562],{"class":3022,"line":3784},[3020,10547,3563],{"class":3066},[3020,10549,9167],{"class":3037},[3020,10551,3042],{"class":3041},[3020,10553,3563],{"class":3037},[3020,10555,2988],{"class":3041},[3020,10557,4023],{"class":3078},[3020,10559,3082],{"class":3041},[3020,10561,8557],{"class":3033},[3020,10563,10564],{"class":3041}," () =>\n",[3020,10566,10567],{"class":3022,"line":3789},[3020,10568,3176],{"class":3041},[3020,10570,10571,10573,10575,10577,10579,10581,10583,10585,10587,10589,10591,10593,10595],{"class":3022,"line":3794},[3020,10572,3667],{"class":3410},[3020,10574,3670],{"class":3041},[3020,10576,3034],{"class":3033},[3020,10578,3675],{"class":3037},[3020,10580,3042],{"class":3041},[3020,10582,3046],{"class":3045},[3020,10584,3683],{"class":3041},[3020,10586,3686],{"class":3037},[3020,10588,8807],{"class":3041},[3020,10590,5569],{"class":3045},[3020,10592,3683],{"class":3041},[3020,10594,3686],{"class":3037},[3020,10596,3699],{"class":3041},[3020,10598,10599],{"class":3022,"line":3805},[3020,10600,3284],{"class":3041},[3020,10602,10603,10606,10608,10610,10612,10614],{"class":3022,"line":3819},[3020,10604,10605],{"class":3037},"        linkedCts",[3020,10607,2988],{"class":3041},[3020,10609,9182],{"class":3037},[3020,10611,2988],{"class":3041},[3020,10613,9034],{"class":3078},[3020,10615,3102],{"class":3041},[3020,10617,10618,10620,10622,10624,10626,10628,10630],{"class":3022,"line":3824},[3020,10619,9075],{"class":3033},[3020,10621,5210],{"class":3037},[3020,10623,2988],{"class":3041},[3020,10625,6306],{"class":3078},[3020,10627,3082],{"class":3041},[3020,10629,5569],{"class":3045},[3020,10631,3196],{"class":3041},[3020,10633,10634,10636,10638,10640,10642,10644,10646,10648,10650,10652,10654,10656],{"class":3022,"line":4616},[3020,10635,4770],{"class":3037},[3020,10637,2988],{"class":3041},[3020,10639,3129],{"class":3078},[3020,10641,3082],{"class":3041},[3020,10643,9053],{"class":3261},[3020,10645,3839],{"class":3838},[3020,10647,3686],{"class":3037},[3020,10649,9060],{"class":3041},[3020,10651,9063],{"class":3045},[3020,10653,3844],{"class":3838},[3020,10655,3847],{"class":3261},[3020,10657,3196],{"class":3041},[3020,10659,10660],{"class":3022,"line":4636},[3020,10661,3439],{"class":3041},[3020,10663,10664,10667,10670,10672,10674],{"class":3022,"line":4641},[3020,10665,10666],{"class":3041},"}, ",[3020,10668,10669],{"class":3037},"linkedCts",[3020,10671,2988],{"class":3041},[3020,10673,9182],{"class":3037},[3020,10675,3196],{"class":3041},[3020,10677,10678],{"class":3022,"line":4968},[3020,10679,3146],{"emptyLinePlaceholder":3145},[3020,10681,10682],{"class":3022,"line":4979},[3020,10683,10684],{"class":3026},"// Через 2 секунди скасовуємо глобально\n",[3020,10686,10687,10689,10691,10693,10695,10697,10699],{"class":3022,"line":4985},[3020,10688,6522],{"class":3033},[3020,10690,5210],{"class":3037},[3020,10692,2988],{"class":3041},[3020,10694,6306],{"class":3078},[3020,10696,3082],{"class":3041},[3020,10698,4942],{"class":3045},[3020,10700,3196],{"class":3041},[3020,10702,10703,10706,10708,10710,10712],{"class":3022,"line":4990},[3020,10704,10705],{"class":3037},"globalCts",[3020,10707,2988],{"class":3041},[3020,10709,9218],{"class":3078},[3020,10711,3115],{"class":3041},[3020,10713,10714],{"class":3026},"// це скасує і linkedCts\n",[3020,10716,10717],{"class":3022,"line":5006},[3020,10718,3146],{"emptyLinePlaceholder":3145},[3020,10720,10721],{"class":3022,"line":5011},[3020,10722,7525],{"class":3410},[3020,10724,10725],{"class":3022,"line":5016},[3020,10726,3176],{"class":3041},[3020,10728,10729,10731,10733],{"class":3022,"line":5031},[3020,10730,6299],{"class":3033},[3020,10732,9167],{"class":3037},[3020,10734,3049],{"class":3041},[3020,10736,10737],{"class":3022,"line":8668},[3020,10738,3725],{"class":3041},[3020,10740,10741,10743,10745,10747],{"class":3022,"line":8687},[3020,10742,7589],{"class":3410},[3020,10744,3670],{"class":3041},[3020,10746,9256],{"class":3066},[3020,10748,3646],{"class":3041},[3020,10750,10751],{"class":3022,"line":8696},[3020,10752,3176],{"class":3041},[3020,10754,10756,10758,10760,10762,10764,10767],{"class":3022,"line":10755},36,[3020,10757,4424],{"class":3037},[3020,10759,2988],{"class":3041},[3020,10761,3129],{"class":3078},[3020,10763,3082],{"class":3041},[3020,10765,10766],{"class":3261},"\"Операція скасована (глобальне скасування або timeout)\"",[3020,10768,3196],{"class":3041},[3020,10770,10772],{"class":3022,"line":10771},37,[3020,10773,3725],{"class":3041},[2964,10775,10776,10778],{},[2985,10777,4302],{},": ASP.NET Core автоматично створює linked token для кожного HTTP запиту:",[3011,10780,10782],{"className":3013,"code":10781,"language":3015,"meta":3016,"style":3016},"// ASP.NET Core Controller\npublic async Task\u003CIActionResult> ProcessData(CancellationToken cancellationToken)\n{\n    // cancellationToken скасується якщо:\n    // 1. Клієнт закрив з'єднання (disconnect)\n    // 2. Сервер зупиняється (shutdown)\n    // 3. Request timeout\n    \n    await LongRunningOperationAsync(cancellationToken);\n    return Ok();\n}\n",[2968,10783,10784,10789,10815,10819,10824,10829,10834,10839,10843,10856,10865],{"__ignoreMap":3016},[3020,10785,10786],{"class":3022,"line":3023},[3020,10787,10788],{"class":3026},"// ASP.NET Core Controller\n",[3020,10790,10791,10794,10796,10798,10800,10803,10805,10807,10809,10811,10813],{"class":3022,"line":3030},[3020,10792,10793],{"class":3033},"public",[3020,10795,6208],{"class":3033},[3020,10797,5210],{"class":3066},[3020,10799,4006],{"class":3041},[3020,10801,10802],{"class":3066},"IActionResult",[3020,10804,4011],{"class":3041},[3020,10806,3297],{"class":3078},[3020,10808,3082],{"class":3041},[3020,10810,4150],{"class":3066},[3020,10812,8980],{"class":3037},[3020,10814,3646],{"class":3041},[3020,10816,10817],{"class":3022,"line":3052},[3020,10818,3176],{"class":3041},[3020,10820,10821],{"class":3022,"line":3091},[3020,10822,10823],{"class":3026},"    // cancellationToken скасується якщо:\n",[3020,10825,10826],{"class":3022,"line":3105},[3020,10827,10828],{"class":3026},"    // 1. Клієнт закрив з'єднання (disconnect)\n",[3020,10830,10831],{"class":3022,"line":3121},[3020,10832,10833],{"class":3026},"    // 2. Сервер зупиняється (shutdown)\n",[3020,10835,10836],{"class":3022,"line":3142},[3020,10837,10838],{"class":3026},"    // 3. Request timeout\n",[3020,10840,10841],{"class":3022,"line":3149},[3020,10842,4892],{"class":3041},[3020,10844,10845,10847,10850,10852,10854],{"class":3022,"line":3155},[3020,10846,6299],{"class":3033},[3020,10848,10849],{"class":3078}," LongRunningOperationAsync",[3020,10851,3082],{"class":3041},[3020,10853,9091],{"class":3037},[3020,10855,3196],{"class":3041},[3020,10857,10858,10860,10863],{"class":3022,"line":3173},[3020,10859,3716],{"class":3410},[3020,10861,10862],{"class":3078}," Ok",[3020,10864,3102],{"class":3041},[3020,10866,10867],{"class":3022,"line":3179},[3020,10868,3725],{"class":3041},[2990,10870,10872],{"id":10871},"callback-на-скасування-tokenregister","Callback на Скасування: token.Register()",[2964,10874,10875],{},"Іноді потрібно виконати cleanup код коли токен скасовано:",[3011,10877,10880],{"className":3013,"code":10878,"filename":10879,"language":3015,"meta":3604,"style":3016},"using System.Threading;\nusing System.Threading.Tasks;\n\nusing var cts = new CancellationTokenSource();\n\n// Реєструємо callback який виконається при скасуванні\ncts.Token.Register(() =>\n{\n    Console.WriteLine(\"Токен скасовано! Виконуємо cleanup...\");\n    // Закрити файли, з'єднання, звільнити ресурси\n});\n\nTask workTask = Task.Run(async () =>\n{\n    for (int i = 0; i \u003C 10; i++)\n    {\n        cts.Token.ThrowIfCancellationRequested();\n        await Task.Delay(500);\n        Console.WriteLine($\"Робота: крок {i + 1}\");\n    }\n}, cts.Token);\n\nawait Task.Delay(2000);\ncts.Cancel();  // callback виконається одразу після Cancel()\n\ntry\n{\n    await workTask;\n}\ncatch (OperationCanceledException)\n{\n    Console.WriteLine(\"Операція скасована\");\n}\n","CancellationCallback.cs",[2968,10881,10882,10894,10910,10914,10930,10934,10939,10954,10958,10973,10978,10982,10986,11006,11010,11038,11042,11057,11073,11100,11104,11116,11120,11136,11149,11153,11157,11161,11169,11173,11183,11187,11202],{"__ignoreMap":3016},[3020,10883,10884,10886,10888,10890,10892],{"class":3022,"line":3023},[3020,10885,3611],{"class":3410},[3020,10887,3614],{"class":3066},[3020,10889,2988],{"class":3041},[3020,10891,3619],{"class":3066},[3020,10893,3049],{"class":3041},[3020,10895,10896,10898,10900,10902,10904,10906,10908],{"class":3022,"line":3030},[3020,10897,3611],{"class":3410},[3020,10899,3614],{"class":3066},[3020,10901,2988],{"class":3041},[3020,10903,3619],{"class":3066},[3020,10905,2988],{"class":3041},[3020,10907,3902],{"class":3066},[3020,10909,3049],{"class":3041},[3020,10911,10912],{"class":3022,"line":3052},[3020,10913,3146],{"emptyLinePlaceholder":3145},[3020,10915,10916,10918,10920,10922,10924,10926,10928],{"class":3022,"line":3091},[3020,10917,3611],{"class":3410},[3020,10919,9139],{"class":3033},[3020,10921,9142],{"class":3037},[3020,10923,3042],{"class":3041},[3020,10925,3063],{"class":3033},[3020,10927,9149],{"class":3066},[3020,10929,3102],{"class":3041},[3020,10931,10932],{"class":3022,"line":3105},[3020,10933,3146],{"emptyLinePlaceholder":3145},[3020,10935,10936],{"class":3022,"line":3121},[3020,10937,10938],{"class":3026},"// Реєструємо callback який виконається при скасуванні\n",[3020,10940,10941,10943,10945,10947,10949,10952],{"class":3022,"line":3142},[3020,10942,9177],{"class":3037},[3020,10944,2988],{"class":3041},[3020,10946,9182],{"class":3037},[3020,10948,2988],{"class":3041},[3020,10950,10951],{"class":3078},"Register",[3020,10953,3401],{"class":3041},[3020,10955,10956],{"class":3022,"line":3149},[3020,10957,3176],{"class":3041},[3020,10959,10960,10962,10964,10966,10968,10971],{"class":3022,"line":3155},[3020,10961,4424],{"class":3037},[3020,10963,2988],{"class":3041},[3020,10965,3129],{"class":3078},[3020,10967,3082],{"class":3041},[3020,10969,10970],{"class":3261},"\"Токен скасовано! Виконуємо cleanup...\"",[3020,10972,3196],{"class":3041},[3020,10974,10975],{"class":3022,"line":3173},[3020,10976,10977],{"class":3026},"    // Закрити файли, з'єднання, звільнити ресурси\n",[3020,10979,10980],{"class":3022,"line":3179},[3020,10981,3208],{"class":3041},[3020,10983,10984],{"class":3022,"line":3199},[3020,10985,3146],{"emptyLinePlaceholder":3145},[3020,10987,10988,10990,10992,10994,10996,10998,11000,11002,11004],{"class":3022,"line":3205},[3020,10989,3563],{"class":3066},[3020,10991,9167],{"class":3037},[3020,10993,3042],{"class":3041},[3020,10995,3563],{"class":3037},[3020,10997,2988],{"class":3041},[3020,10999,4023],{"class":3078},[3020,11001,3082],{"class":3041},[3020,11003,8557],{"class":3033},[3020,11005,10564],{"class":3041},[3020,11007,11008],{"class":3022,"line":3354},[3020,11009,3176],{"class":3041},[3020,11011,11012,11014,11016,11018,11020,11022,11024,11026,11028,11030,11032,11034,11036],{"class":3022,"line":3767},[3020,11013,3667],{"class":3410},[3020,11015,3670],{"class":3041},[3020,11017,3034],{"class":3033},[3020,11019,3675],{"class":3037},[3020,11021,3042],{"class":3041},[3020,11023,3046],{"class":3045},[3020,11025,3683],{"class":3041},[3020,11027,3686],{"class":3037},[3020,11029,8807],{"class":3041},[3020,11031,9009],{"class":3045},[3020,11033,3683],{"class":3041},[3020,11035,3686],{"class":3037},[3020,11037,3699],{"class":3041},[3020,11039,11040],{"class":3022,"line":3784},[3020,11041,3284],{"class":3041},[3020,11043,11044,11047,11049,11051,11053,11055],{"class":3022,"line":3789},[3020,11045,11046],{"class":3037},"        cts",[3020,11048,2988],{"class":3041},[3020,11050,9182],{"class":3037},[3020,11052,2988],{"class":3041},[3020,11054,9034],{"class":3078},[3020,11056,3102],{"class":3041},[3020,11058,11059,11061,11063,11065,11067,11069,11071],{"class":3022,"line":3794},[3020,11060,9075],{"class":3033},[3020,11062,5210],{"class":3037},[3020,11064,2988],{"class":3041},[3020,11066,6306],{"class":3078},[3020,11068,3082],{"class":3041},[3020,11070,9086],{"class":3045},[3020,11072,3196],{"class":3041},[3020,11074,11075,11077,11079,11081,11083,11086,11088,11090,11092,11094,11096,11098],{"class":3022,"line":3805},[3020,11076,4770],{"class":3037},[3020,11078,2988],{"class":3041},[3020,11080,3129],{"class":3078},[3020,11082,3082],{"class":3041},[3020,11084,11085],{"class":3261},"$\"Робота: крок ",[3020,11087,3839],{"class":3838},[3020,11089,3686],{"class":3037},[3020,11091,9060],{"class":3041},[3020,11093,9063],{"class":3045},[3020,11095,3844],{"class":3838},[3020,11097,3847],{"class":3261},[3020,11099,3196],{"class":3041},[3020,11101,11102],{"class":3022,"line":3819},[3020,11103,3439],{"class":3041},[3020,11105,11106,11108,11110,11112,11114],{"class":3022,"line":3824},[3020,11107,10666],{"class":3041},[3020,11109,9177],{"class":3037},[3020,11111,2988],{"class":3041},[3020,11113,9182],{"class":3037},[3020,11115,3196],{"class":3041},[3020,11117,11118],{"class":3022,"line":4616},[3020,11119,3146],{"emptyLinePlaceholder":3145},[3020,11121,11122,11124,11126,11128,11130,11132,11134],{"class":3022,"line":4636},[3020,11123,6522],{"class":3033},[3020,11125,5210],{"class":3037},[3020,11127,2988],{"class":3041},[3020,11129,6306],{"class":3078},[3020,11131,3082],{"class":3041},[3020,11133,4942],{"class":3045},[3020,11135,3196],{"class":3041},[3020,11137,11138,11140,11142,11144,11146],{"class":3022,"line":4641},[3020,11139,9177],{"class":3037},[3020,11141,2988],{"class":3041},[3020,11143,9218],{"class":3078},[3020,11145,3115],{"class":3041},[3020,11147,11148],{"class":3026},"// callback виконається одразу після Cancel()\n",[3020,11150,11151],{"class":3022,"line":4968},[3020,11152,3146],{"emptyLinePlaceholder":3145},[3020,11154,11155],{"class":3022,"line":4979},[3020,11156,7525],{"class":3410},[3020,11158,11159],{"class":3022,"line":4985},[3020,11160,3176],{"class":3041},[3020,11162,11163,11165,11167],{"class":3022,"line":4990},[3020,11164,6299],{"class":3033},[3020,11166,9167],{"class":3037},[3020,11168,3049],{"class":3041},[3020,11170,11171],{"class":3022,"line":5006},[3020,11172,3725],{"class":3041},[3020,11174,11175,11177,11179,11181],{"class":3022,"line":5011},[3020,11176,7589],{"class":3410},[3020,11178,3670],{"class":3041},[3020,11180,9256],{"class":3066},[3020,11182,3646],{"class":3041},[3020,11184,11185],{"class":3022,"line":5016},[3020,11186,3176],{"class":3041},[3020,11188,11189,11191,11193,11195,11197,11200],{"class":3022,"line":5031},[3020,11190,4424],{"class":3037},[3020,11192,2988],{"class":3041},[3020,11194,3129],{"class":3078},[3020,11196,3082],{"class":3041},[3020,11198,11199],{"class":3261},"\"Операція скасована\"",[3020,11201,3196],{"class":3041},[3020,11203,11204],{"class":3022,"line":8668},[3020,11205,3725],{"class":3041},[2990,11207,11209],{"id":11208},"best-practices-для-cancellationtoken","Best Practices для CancellationToken",[2964,11211,11212,3009],{},[2985,11213,11214],{},"✅ DO",[3856,11216,11217,11223,11233,11239,11244],{},[3859,11218,11219,11220,11222],{},"Завжди приймайте ",[2968,11221,4150],{}," у методах які виконують довгі операції",[3859,11224,11225,11226,4138,11229,11232],{},"Передавайте токен у всі async методи (",[2968,11227,11228],{},"Task.Delay",[2968,11230,11231],{},"HttpClient.GetAsync",", тощо)",[3859,11234,11235,11236,11238],{},"Використовуйте ",[2968,11237,9332],{}," для швидкої зупинки",[3859,11240,11235,11241,11243],{},[2968,11242,9341],{}," якщо потрібен cleanup",[3859,11245,11246,11247,11249],{},"Dispose ",[2968,11248,8913],{}," після використання",[2964,11251,11252,3009],{},[2985,11253,11254],{},"❌ DON'T",[3856,11256,11257,11263,11269,11275],{},[3859,11258,11259,11260,11262],{},"Не ігноруйте ",[2968,11261,4150],{}," — якщо метод приймає токен, перевіряйте його!",[3859,11264,11265,11266,11268],{},"Не ловіть ",[2968,11267,9256],{}," без необхідності — це нормальний flow",[3859,11270,11271,11272,11274],{},"Не створюйте ",[2968,11273,8913],{}," без dispose (memory leak)",[3859,11276,11277,11278,11280],{},"Не викликайте ",[2968,11279,9322],{}," двічі (хоча це безпечно, але марно)",[3578,11282],{},[2959,11284,11286],{"id":11285},"_5-exception-handling-обробка-помилок-у-task","5. Exception Handling: Обробка Помилок у Task",[2964,11288,11289,11290,11293,11294,4138,11296,2999,11298,2988],{},"Коли Task виконується асинхронно, exceptions не можуть бути оброблені звичайним ",[2968,11291,11292],{},"try/catch"," у місці створення Task. Вони зберігаються всередині Task і \"спливають\" коли ви очікуєте результат через ",[2968,11295,6075],{},[2968,11297,6093],{},[2968,11299,6522],{},[2990,11301,11303],{"id":11302},"проблема-exception-у-thread-vs-task","Проблема: Exception у Thread vs Task",[3011,11305,11308],{"className":3013,"code":11306,"filename":11307,"language":3015,"meta":3604,"style":3016},"// ❌ Exception у Thread — crash всього процесу!\nvar thread = new Thread(() =>\n{\n    throw new Exception(\"Boom!\");  // UnhandledException → crash\n});\nthread.Start();\n// Немає способу перехопити цей exception ззовні\n\n// ✅ Exception у Task — зберігається всередині Task\nTask task = Task.Run(() =>\n{\n    throw new Exception(\"Boom!\");  // exception зберігається в task\n});\n\n// Exception \"спливе\" коли ми очікуємо результат\ntry\n{\n    await task;  // тут exception буде кинуто\n}\ncatch (Exception ex)\n{\n    Console.WriteLine($\"Перехоплено: {ex.Message}\");\n}\n","ExceptionInThread.cs",[2968,11309,11310,11315,11329,11333,11350,11354,11364,11369,11373,11378,11394,11398,11415,11419,11423,11428,11432,11436,11447,11451,11464,11468,11495],{"__ignoreMap":3016},[3020,11311,11312],{"class":3022,"line":3023},[3020,11313,11314],{"class":3026},"// ❌ Exception у Thread — crash всього процесу!\n",[3020,11316,11317,11319,11321,11323,11325,11327],{"class":3022,"line":3030},[3020,11318,3055],{"class":3033},[3020,11320,3058],{"class":3037},[3020,11322,3042],{"class":3041},[3020,11324,3063],{"class":3033},[3020,11326,3067],{"class":3066},[3020,11328,3401],{"class":3041},[3020,11330,11331],{"class":3022,"line":3052},[3020,11332,3176],{"class":3041},[3020,11334,11335,11337,11339,11341,11343,11345,11347],{"class":3022,"line":3091},[3020,11336,3511],{"class":3410},[3020,11338,3514],{"class":3033},[3020,11340,3517],{"class":3066},[3020,11342,3082],{"class":3041},[3020,11344,3522],{"class":3261},[3020,11346,3136],{"class":3041},[3020,11348,11349],{"class":3026},"// UnhandledException → crash\n",[3020,11351,11352],{"class":3022,"line":3105},[3020,11353,3208],{"class":3041},[3020,11355,11356,11358,11360,11362],{"class":3022,"line":3121},[3020,11357,3094],{"class":3037},[3020,11359,2988],{"class":3041},[3020,11361,3099],{"class":3078},[3020,11363,3102],{"class":3041},[3020,11365,11366],{"class":3022,"line":3142},[3020,11367,11368],{"class":3026},"// Немає способу перехопити цей exception ззовні\n",[3020,11370,11371],{"class":3022,"line":3149},[3020,11372,3146],{"emptyLinePlaceholder":3145},[3020,11374,11375],{"class":3022,"line":3155},[3020,11376,11377],{"class":3026},"// ✅ Exception у Task — зберігається всередині Task\n",[3020,11379,11380,11382,11384,11386,11388,11390,11392],{"class":3022,"line":3173},[3020,11381,3563],{"class":3066},[3020,11383,5459],{"class":3037},[3020,11385,3042],{"class":3041},[3020,11387,3563],{"class":3037},[3020,11389,2988],{"class":3041},[3020,11391,4023],{"class":3078},[3020,11393,3401],{"class":3041},[3020,11395,11396],{"class":3022,"line":3179},[3020,11397,3176],{"class":3041},[3020,11399,11400,11402,11404,11406,11408,11410,11412],{"class":3022,"line":3199},[3020,11401,3511],{"class":3410},[3020,11403,3514],{"class":3033},[3020,11405,3517],{"class":3066},[3020,11407,3082],{"class":3041},[3020,11409,3522],{"class":3261},[3020,11411,3136],{"class":3041},[3020,11413,11414],{"class":3026},"// exception зберігається в task\n",[3020,11416,11417],{"class":3022,"line":3205},[3020,11418,3208],{"class":3041},[3020,11420,11421],{"class":3022,"line":3354},[3020,11422,3146],{"emptyLinePlaceholder":3145},[3020,11424,11425],{"class":3022,"line":3767},[3020,11426,11427],{"class":3026},"// Exception \"спливе\" коли ми очікуємо результат\n",[3020,11429,11430],{"class":3022,"line":3784},[3020,11431,7525],{"class":3410},[3020,11433,11434],{"class":3022,"line":3789},[3020,11435,3176],{"class":3041},[3020,11437,11438,11440,11442,11444],{"class":3022,"line":3794},[3020,11439,6299],{"class":3033},[3020,11441,5459],{"class":3037},[3020,11443,3470],{"class":3041},[3020,11445,11446],{"class":3026},"// тут exception буде кинуто\n",[3020,11448,11449],{"class":3022,"line":3805},[3020,11450,3725],{"class":3041},[3020,11452,11453,11455,11457,11460,11462],{"class":3022,"line":3819},[3020,11454,7589],{"class":3410},[3020,11456,3670],{"class":3041},[3020,11458,11459],{"class":3066},"Exception",[3020,11461,7597],{"class":3037},[3020,11463,3646],{"class":3041},[3020,11465,11466],{"class":3022,"line":3824},[3020,11467,3176],{"class":3041},[3020,11469,11470,11472,11474,11476,11478,11481,11483,11485,11487,11489,11491,11493],{"class":3022,"line":4616},[3020,11471,4424],{"class":3037},[3020,11473,2988],{"class":3041},[3020,11475,3129],{"class":3078},[3020,11477,3082],{"class":3041},[3020,11479,11480],{"class":3261},"$\"Перехоплено: ",[3020,11482,3839],{"class":3838},[3020,11484,7621],{"class":3037},[3020,11486,2988],{"class":3838},[3020,11488,7626],{"class":3037},[3020,11490,3844],{"class":3838},[3020,11492,3847],{"class":3261},[3020,11494,3196],{"class":3041},[3020,11496,11497],{"class":3022,"line":4636},[3020,11498,3725],{"class":3041},[2990,11500,11502],{"id":11501},"aggregateexception-обгортка-для-множинних-exceptions","AggregateException — Обгортка для Множинних Exceptions",[2964,11504,11505,11506,2999,11508,11510,11511,11513,11514,11517],{},"Коли ви використовуєте ",[2968,11507,6075],{},[2968,11509,6093],{},", exception обгортається в ",[2968,11512,4131],{}," — спеціальний тип який може містити ",[2985,11515,11516],{},"декілька"," exceptions (наприклад, якщо декілька паралельних задач кинули exceptions).",[3011,11519,11522],{"className":3013,"code":11520,"filename":11521,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\nTask task = Task.Run(() =>\n{\n    throw new InvalidOperationException(\"Щось пішло не так\");\n});\n\ntry\n{\n    task.Wait();  // блокуюче очікування\n}\ncatch (AggregateException ex)\n{\n    Console.WriteLine($\"AggregateException з {ex.InnerExceptions.Count} exceptions:\");\n    \n    foreach (var innerEx in ex.InnerExceptions)\n    {\n        Console.WriteLine($\"  - {innerEx.GetType().Name}: {innerEx.Message}\");\n    }\n    \n    // Або отримати перший exception\n    Exception firstException = ex.InnerException;\n    Console.WriteLine($\"\\nПерший exception: {firstException.Message}\");\n}\n","AggregateException.cs",[2968,11523,11524,11540,11544,11560,11564,11580,11584,11588,11592,11596,11610,11614,11626,11630,11664,11668,11690,11694,11740,11744,11748,11753,11772,11804],{"__ignoreMap":3016},[3020,11525,11526,11528,11530,11532,11534,11536,11538],{"class":3022,"line":3023},[3020,11527,3611],{"class":3410},[3020,11529,3614],{"class":3066},[3020,11531,2988],{"class":3041},[3020,11533,3619],{"class":3066},[3020,11535,2988],{"class":3041},[3020,11537,3902],{"class":3066},[3020,11539,3049],{"class":3041},[3020,11541,11542],{"class":3022,"line":3030},[3020,11543,3146],{"emptyLinePlaceholder":3145},[3020,11545,11546,11548,11550,11552,11554,11556,11558],{"class":3022,"line":3052},[3020,11547,3563],{"class":3066},[3020,11549,5459],{"class":3037},[3020,11551,3042],{"class":3041},[3020,11553,3563],{"class":3037},[3020,11555,2988],{"class":3041},[3020,11557,4023],{"class":3078},[3020,11559,3401],{"class":3041},[3020,11561,11562],{"class":3022,"line":3091},[3020,11563,3176],{"class":3041},[3020,11565,11566,11568,11570,11573,11575,11578],{"class":3022,"line":3105},[3020,11567,3511],{"class":3410},[3020,11569,3514],{"class":3033},[3020,11571,11572],{"class":3066}," InvalidOperationException",[3020,11574,3082],{"class":3041},[3020,11576,11577],{"class":3261},"\"Щось пішло не так\"",[3020,11579,3196],{"class":3041},[3020,11581,11582],{"class":3022,"line":3121},[3020,11583,3208],{"class":3041},[3020,11585,11586],{"class":3022,"line":3142},[3020,11587,3146],{"emptyLinePlaceholder":3145},[3020,11589,11590],{"class":3022,"line":3149},[3020,11591,7525],{"class":3410},[3020,11593,11594],{"class":3022,"line":3155},[3020,11595,3176],{"class":3041},[3020,11597,11598,11601,11603,11605,11607],{"class":3022,"line":3173},[3020,11599,11600],{"class":3037},"    task",[3020,11602,2988],{"class":3041},[3020,11604,4608],{"class":3078},[3020,11606,3115],{"class":3041},[3020,11608,11609],{"class":3026},"// блокуюче очікування\n",[3020,11611,11612],{"class":3022,"line":3179},[3020,11613,3725],{"class":3041},[3020,11615,11616,11618,11620,11622,11624],{"class":3022,"line":3199},[3020,11617,7589],{"class":3410},[3020,11619,3670],{"class":3041},[3020,11621,4131],{"class":3066},[3020,11623,7597],{"class":3037},[3020,11625,3646],{"class":3041},[3020,11627,11628],{"class":3022,"line":3205},[3020,11629,3176],{"class":3041},[3020,11631,11632,11634,11636,11638,11640,11643,11645,11647,11649,11652,11654,11657,11659,11662],{"class":3022,"line":3354},[3020,11633,4424],{"class":3037},[3020,11635,2988],{"class":3041},[3020,11637,3129],{"class":3078},[3020,11639,3082],{"class":3041},[3020,11641,11642],{"class":3261},"$\"AggregateException з ",[3020,11644,3839],{"class":3838},[3020,11646,7621],{"class":3037},[3020,11648,2988],{"class":3838},[3020,11650,11651],{"class":3037},"InnerExceptions",[3020,11653,2988],{"class":3838},[3020,11655,11656],{"class":3037},"Count",[3020,11658,3844],{"class":3838},[3020,11660,11661],{"class":3261}," exceptions:\"",[3020,11663,3196],{"class":3041},[3020,11665,11666],{"class":3022,"line":3767},[3020,11667,4892],{"class":3041},[3020,11669,11670,11673,11675,11677,11680,11682,11684,11686,11688],{"class":3022,"line":3784},[3020,11671,11672],{"class":3410},"    foreach",[3020,11674,3670],{"class":3041},[3020,11676,3055],{"class":3033},[3020,11678,11679],{"class":3037}," innerEx",[3020,11681,6612],{"class":3410},[3020,11683,7597],{"class":3037},[3020,11685,2988],{"class":3041},[3020,11687,11651],{"class":3037},[3020,11689,3646],{"class":3041},[3020,11691,11692],{"class":3022,"line":3789},[3020,11693,3284],{"class":3041},[3020,11695,11696,11698,11700,11702,11704,11706,11708,11711,11713,11716,11718,11721,11723,11726,11728,11730,11732,11734,11736,11738],{"class":3022,"line":3794},[3020,11697,4770],{"class":3037},[3020,11699,2988],{"class":3041},[3020,11701,3129],{"class":3078},[3020,11703,3082],{"class":3041},[3020,11705,6630],{"class":3261},[3020,11707,3839],{"class":3838},[3020,11709,11710],{"class":3037},"innerEx",[3020,11712,2988],{"class":3838},[3020,11714,11715],{"class":3078},"GetType",[3020,11717,6039],{"class":3838},[3020,11719,11720],{"class":3037},"Name",[3020,11722,3844],{"class":3838},[3020,11724,11725],{"class":3261},": ",[3020,11727,3839],{"class":3838},[3020,11729,11710],{"class":3037},[3020,11731,2988],{"class":3838},[3020,11733,7626],{"class":3037},[3020,11735,3844],{"class":3838},[3020,11737,3847],{"class":3261},[3020,11739,3196],{"class":3041},[3020,11741,11742],{"class":3022,"line":3805},[3020,11743,3439],{"class":3041},[3020,11745,11746],{"class":3022,"line":3819},[3020,11747,4892],{"class":3041},[3020,11749,11750],{"class":3022,"line":3824},[3020,11751,11752],{"class":3026},"    // Або отримати перший exception\n",[3020,11754,11755,11758,11761,11763,11765,11767,11770],{"class":3022,"line":4616},[3020,11756,11757],{"class":3066},"    Exception",[3020,11759,11760],{"class":3037}," firstException",[3020,11762,3042],{"class":3041},[3020,11764,7621],{"class":3037},[3020,11766,2988],{"class":3041},[3020,11768,11769],{"class":3037},"InnerException",[3020,11771,3049],{"class":3041},[3020,11773,11774,11776,11778,11780,11782,11784,11786,11789,11791,11794,11796,11798,11800,11802],{"class":3022,"line":4636},[3020,11775,4424],{"class":3037},[3020,11777,2988],{"class":3041},[3020,11779,3129],{"class":3078},[3020,11781,3082],{"class":3041},[3020,11783,6575],{"class":3261},[3020,11785,6579],{"class":6578},[3020,11787,11788],{"class":3261},"Перший exception: ",[3020,11790,3839],{"class":3838},[3020,11792,11793],{"class":3037},"firstException",[3020,11795,2988],{"class":3838},[3020,11797,7626],{"class":3037},[3020,11799,3844],{"class":3838},[3020,11801,3847],{"class":3261},[3020,11803,3196],{"class":3041},[3020,11805,11806],{"class":3022,"line":4641},[3020,11807,3725],{"class":3041},[6642,11809,11811,11815,11819,11822],{"title":11810},"AggregateException Output",[6646,11812,11814],{"className":11813},[3022],"AggregateException з 1 exceptions:",[6646,11816,11818],{"className":11817},[3022],"  - InvalidOperationException: Щось пішло не так",[6646,11820],{"className":11821},[3022],[6646,11823,11825],{"className":11824},[3022],"Перший exception: Щось пішло не так",[2990,11827,11829],{"id":11828},"await-автоматично-unwrap-exception","await Автоматично Unwrap Exception",[2964,11831,11505,11832,11834,11835,11838,11839,11841],{},[2968,11833,6522],{},", компілятор ",[2985,11836,11837],{},"автоматично розгортає"," ",[2968,11840,4131],{}," і кидає оригінальний exception:",[3011,11843,11846],{"className":3013,"code":11844,"filename":11845,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\nTask task = Task.Run(() =>\n{\n    throw new InvalidOperationException(\"Помилка\");\n});\n\n// ✅ await — повертає оригінальний exception (рекомендовано)\ntry\n{\n    await task;\n}\ncatch (InvalidOperationException ex)  // НЕ AggregateException!\n{\n    Console.WriteLine($\"Перехоплено: {ex.Message}\");\n}\n\n// ❌ .Wait() — обгортає в AggregateException\ntry\n{\n    task.Wait();\n}\ncatch (AggregateException ex)  // треба обробляти AggregateException\n{\n    Console.WriteLine($\"Перехоплено: {ex.InnerException.Message}\");\n}\n","AwaitUnwrap.cs",[2968,11847,11848,11864,11868,11884,11888,11903,11907,11911,11916,11920,11924,11932,11936,11952,11956,11982,11986,11990,11995,11999,12003,12013,12017,12032,12036,12066],{"__ignoreMap":3016},[3020,11849,11850,11852,11854,11856,11858,11860,11862],{"class":3022,"line":3023},[3020,11851,3611],{"class":3410},[3020,11853,3614],{"class":3066},[3020,11855,2988],{"class":3041},[3020,11857,3619],{"class":3066},[3020,11859,2988],{"class":3041},[3020,11861,3902],{"class":3066},[3020,11863,3049],{"class":3041},[3020,11865,11866],{"class":3022,"line":3030},[3020,11867,3146],{"emptyLinePlaceholder":3145},[3020,11869,11870,11872,11874,11876,11878,11880,11882],{"class":3022,"line":3052},[3020,11871,3563],{"class":3066},[3020,11873,5459],{"class":3037},[3020,11875,3042],{"class":3041},[3020,11877,3563],{"class":3037},[3020,11879,2988],{"class":3041},[3020,11881,4023],{"class":3078},[3020,11883,3401],{"class":3041},[3020,11885,11886],{"class":3022,"line":3091},[3020,11887,3176],{"class":3041},[3020,11889,11890,11892,11894,11896,11898,11901],{"class":3022,"line":3105},[3020,11891,3511],{"class":3410},[3020,11893,3514],{"class":3033},[3020,11895,11572],{"class":3066},[3020,11897,3082],{"class":3041},[3020,11899,11900],{"class":3261},"\"Помилка\"",[3020,11902,3196],{"class":3041},[3020,11904,11905],{"class":3022,"line":3121},[3020,11906,3208],{"class":3041},[3020,11908,11909],{"class":3022,"line":3142},[3020,11910,3146],{"emptyLinePlaceholder":3145},[3020,11912,11913],{"class":3022,"line":3149},[3020,11914,11915],{"class":3026},"// ✅ await — повертає оригінальний exception (рекомендовано)\n",[3020,11917,11918],{"class":3022,"line":3155},[3020,11919,7525],{"class":3410},[3020,11921,11922],{"class":3022,"line":3173},[3020,11923,3176],{"class":3041},[3020,11925,11926,11928,11930],{"class":3022,"line":3179},[3020,11927,6299],{"class":3033},[3020,11929,5459],{"class":3037},[3020,11931,3049],{"class":3041},[3020,11933,11934],{"class":3022,"line":3199},[3020,11935,3725],{"class":3041},[3020,11937,11938,11940,11942,11945,11947,11949],{"class":3022,"line":3205},[3020,11939,7589],{"class":3410},[3020,11941,3670],{"class":3041},[3020,11943,11944],{"class":3066},"InvalidOperationException",[3020,11946,7597],{"class":3037},[3020,11948,3420],{"class":3041},[3020,11950,11951],{"class":3026},"// НЕ AggregateException!\n",[3020,11953,11954],{"class":3022,"line":3354},[3020,11955,3176],{"class":3041},[3020,11957,11958,11960,11962,11964,11966,11968,11970,11972,11974,11976,11978,11980],{"class":3022,"line":3767},[3020,11959,4424],{"class":3037},[3020,11961,2988],{"class":3041},[3020,11963,3129],{"class":3078},[3020,11965,3082],{"class":3041},[3020,11967,11480],{"class":3261},[3020,11969,3839],{"class":3838},[3020,11971,7621],{"class":3037},[3020,11973,2988],{"class":3838},[3020,11975,7626],{"class":3037},[3020,11977,3844],{"class":3838},[3020,11979,3847],{"class":3261},[3020,11981,3196],{"class":3041},[3020,11983,11984],{"class":3022,"line":3784},[3020,11985,3725],{"class":3041},[3020,11987,11988],{"class":3022,"line":3789},[3020,11989,3146],{"emptyLinePlaceholder":3145},[3020,11991,11992],{"class":3022,"line":3794},[3020,11993,11994],{"class":3026},"// ❌ .Wait() — обгортає в AggregateException\n",[3020,11996,11997],{"class":3022,"line":3805},[3020,11998,7525],{"class":3410},[3020,12000,12001],{"class":3022,"line":3819},[3020,12002,3176],{"class":3041},[3020,12004,12005,12007,12009,12011],{"class":3022,"line":3824},[3020,12006,11600],{"class":3037},[3020,12008,2988],{"class":3041},[3020,12010,4608],{"class":3078},[3020,12012,3102],{"class":3041},[3020,12014,12015],{"class":3022,"line":4616},[3020,12016,3725],{"class":3041},[3020,12018,12019,12021,12023,12025,12027,12029],{"class":3022,"line":4636},[3020,12020,7589],{"class":3410},[3020,12022,3670],{"class":3041},[3020,12024,4131],{"class":3066},[3020,12026,7597],{"class":3037},[3020,12028,3420],{"class":3041},[3020,12030,12031],{"class":3026},"// треба обробляти AggregateException\n",[3020,12033,12034],{"class":3022,"line":4641},[3020,12035,3176],{"class":3041},[3020,12037,12038,12040,12042,12044,12046,12048,12050,12052,12054,12056,12058,12060,12062,12064],{"class":3022,"line":4968},[3020,12039,4424],{"class":3037},[3020,12041,2988],{"class":3041},[3020,12043,3129],{"class":3078},[3020,12045,3082],{"class":3041},[3020,12047,11480],{"class":3261},[3020,12049,3839],{"class":3838},[3020,12051,7621],{"class":3037},[3020,12053,2988],{"class":3838},[3020,12055,11769],{"class":3037},[3020,12057,2988],{"class":3838},[3020,12059,7626],{"class":3037},[3020,12061,3844],{"class":3838},[3020,12063,3847],{"class":3261},[3020,12065,3196],{"class":3041},[3020,12067,12068],{"class":3022,"line":4979},[3020,12069,3725],{"class":3041},[4313,12071,12072,12074,12075,12077,12078,12080,12081,12083,12084,2988],{},[2985,12073,5140],{},": завжди використовуйте ",[2968,12076,6522],{}," замість ",[2968,12079,6075],{},"/",[2968,12082,6093],{}," — це дає чистіший exception handling без ",[2968,12085,4131],{},[2990,12087,12089],{"id":12088},"taskwhenall-та-множинні-exceptions","Task.WhenAll() та Множинні Exceptions",[2964,12091,12092,12093,12095,12096,3009],{},"Коли декілька задач виконуються паралельно через ",[2968,12094,6157],{},", і декілька з них кидають exceptions — всі exceptions зберігаються в ",[2968,12097,4131],{},[3011,12099,12102],{"className":3013,"code":12100,"filename":12101,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\nstatic Task FailingTask(int id)\n{\n    return Task.Run(() =>\n    {\n        Thread.Sleep(100 * id);\n        throw new Exception($\"Task {id} failed\");\n    });\n}\n\nTask task1 = FailingTask(1);\nTask task2 = FailingTask(2);\nTask task3 = FailingTask(3);\n\ntry\n{\n    await Task.WhenAll(task1, task2, task3);\n}\ncatch (Exception ex)\n{\n    // await повертає ТІЛЬКИ ПЕРШИЙ exception!\n    Console.WriteLine($\"Перехоплено через await: {ex.Message}\");\n    \n    // Щоб отримати ВСІ exceptions — треба читати task.Exception\n    var allExceptions = Task.WhenAll(task1, task2, task3).Exception;\n    \n    Console.WriteLine($\"\\nВсього exceptions: {allExceptions?.InnerExceptions.Count}\");\n    foreach (var innerEx in allExceptions?.InnerExceptions ?? [])\n    {\n        Console.WriteLine($\"  - {innerEx.Message}\");\n    }\n}\n","WhenAllExceptions.cs",[2968,12103,12104,12120,12124,12141,12145,12157,12161,12180,12204,12208,12212,12216,12233,12249,12265,12269,12273,12277,12301,12305,12317,12321,12326,12353,12357,12362,12396,12400,12439,12461,12465,12491,12495],{"__ignoreMap":3016},[3020,12105,12106,12108,12110,12112,12114,12116,12118],{"class":3022,"line":3023},[3020,12107,3611],{"class":3410},[3020,12109,3614],{"class":3066},[3020,12111,2988],{"class":3041},[3020,12113,3619],{"class":3066},[3020,12115,2988],{"class":3041},[3020,12117,3902],{"class":3066},[3020,12119,3049],{"class":3041},[3020,12121,12122],{"class":3022,"line":3030},[3020,12123,3146],{"emptyLinePlaceholder":3145},[3020,12125,12126,12128,12130,12133,12135,12137,12139],{"class":3022,"line":3052},[3020,12127,3630],{"class":3033},[3020,12129,5210],{"class":3066},[3020,12131,12132],{"class":3078}," FailingTask",[3020,12134,3082],{"class":3041},[3020,12136,3034],{"class":3033},[3020,12138,7704],{"class":3037},[3020,12140,3646],{"class":3041},[3020,12142,12143],{"class":3022,"line":3091},[3020,12144,3176],{"class":3041},[3020,12146,12147,12149,12151,12153,12155],{"class":3022,"line":3105},[3020,12148,3716],{"class":3410},[3020,12150,5210],{"class":3037},[3020,12152,2988],{"class":3041},[3020,12154,4023],{"class":3078},[3020,12156,3401],{"class":3041},[3020,12158,12159],{"class":3022,"line":3121},[3020,12160,3284],{"class":3041},[3020,12162,12163,12165,12167,12169,12171,12173,12176,12178],{"class":3022,"line":3142},[3020,12164,4802],{"class":3037},[3020,12166,2988],{"class":3041},[3020,12168,4463],{"class":3078},[3020,12170,3082],{"class":3041},[3020,12172,5569],{"class":3045},[3020,12174,12175],{"class":3041}," * ",[3020,12177,7744],{"class":3037},[3020,12179,3196],{"class":3041},[3020,12181,12182,12184,12186,12188,12190,12193,12195,12197,12199,12202],{"class":3022,"line":3149},[3020,12183,7460],{"class":3410},[3020,12185,3514],{"class":3033},[3020,12187,3517],{"class":3066},[3020,12189,3082],{"class":3041},[3020,12191,12192],{"class":3261},"$\"Task ",[3020,12194,3839],{"class":3838},[3020,12196,7744],{"class":3037},[3020,12198,3844],{"class":3838},[3020,12200,12201],{"class":3261}," failed\"",[3020,12203,3196],{"class":3041},[3020,12205,12206],{"class":3022,"line":3155},[3020,12207,3351],{"class":3041},[3020,12209,12210],{"class":3022,"line":3173},[3020,12211,3725],{"class":3041},[3020,12213,12214],{"class":3022,"line":3179},[3020,12215,3146],{"emptyLinePlaceholder":3145},[3020,12217,12218,12220,12222,12224,12227,12229,12231],{"class":3022,"line":3199},[3020,12219,3563],{"class":3066},[3020,12221,4405],{"class":3037},[3020,12223,3042],{"class":3041},[3020,12225,12226],{"class":3078},"FailingTask",[3020,12228,3082],{"class":3041},[3020,12230,3680],{"class":3045},[3020,12232,3196],{"class":3041},[3020,12234,12235,12237,12239,12241,12243,12245,12247],{"class":3022,"line":3205},[3020,12236,3563],{"class":3066},[3020,12238,6788],{"class":3037},[3020,12240,3042],{"class":3041},[3020,12242,12226],{"class":3078},[3020,12244,3082],{"class":3041},[3020,12246,7811],{"class":3045},[3020,12248,3196],{"class":3041},[3020,12250,12251,12253,12255,12257,12259,12261,12263],{"class":3022,"line":3354},[3020,12252,3563],{"class":3066},[3020,12254,6818],{"class":3037},[3020,12256,3042],{"class":3041},[3020,12258,12226],{"class":3078},[3020,12260,3082],{"class":3041},[3020,12262,7826],{"class":3045},[3020,12264,3196],{"class":3041},[3020,12266,12267],{"class":3022,"line":3767},[3020,12268,3146],{"emptyLinePlaceholder":3145},[3020,12270,12271],{"class":3022,"line":3784},[3020,12272,7525],{"class":3410},[3020,12274,12275],{"class":3022,"line":3789},[3020,12276,3176],{"class":3041},[3020,12278,12279,12281,12283,12285,12287,12289,12291,12293,12295,12297,12299],{"class":3022,"line":3794},[3020,12280,6299],{"class":3033},[3020,12282,5210],{"class":3037},[3020,12284,2988],{"class":3041},[3020,12286,4141],{"class":3078},[3020,12288,3082],{"class":3041},[3020,12290,4603],{"class":3037},[3020,12292,4138],{"class":3041},[3020,12294,4510],{"class":3037},[3020,12296,4138],{"class":3041},[3020,12298,6482],{"class":3037},[3020,12300,3196],{"class":3041},[3020,12302,12303],{"class":3022,"line":3805},[3020,12304,3725],{"class":3041},[3020,12306,12307,12309,12311,12313,12315],{"class":3022,"line":3819},[3020,12308,7589],{"class":3410},[3020,12310,3670],{"class":3041},[3020,12312,11459],{"class":3066},[3020,12314,7597],{"class":3037},[3020,12316,3646],{"class":3041},[3020,12318,12319],{"class":3022,"line":3824},[3020,12320,3176],{"class":3041},[3020,12322,12323],{"class":3022,"line":4616},[3020,12324,12325],{"class":3026},"    // await повертає ТІЛЬКИ ПЕРШИЙ exception!\n",[3020,12327,12328,12330,12332,12334,12336,12339,12341,12343,12345,12347,12349,12351],{"class":3022,"line":4636},[3020,12329,4424],{"class":3037},[3020,12331,2988],{"class":3041},[3020,12333,3129],{"class":3078},[3020,12335,3082],{"class":3041},[3020,12337,12338],{"class":3261},"$\"Перехоплено через await: ",[3020,12340,3839],{"class":3838},[3020,12342,7621],{"class":3037},[3020,12344,2988],{"class":3838},[3020,12346,7626],{"class":3037},[3020,12348,3844],{"class":3838},[3020,12350,3847],{"class":3261},[3020,12352,3196],{"class":3041},[3020,12354,12355],{"class":3022,"line":4641},[3020,12356,4892],{"class":3041},[3020,12358,12359],{"class":3022,"line":4968},[3020,12360,12361],{"class":3026},"    // Щоб отримати ВСІ exceptions — треба читати task.Exception\n",[3020,12363,12364,12366,12369,12371,12373,12375,12377,12379,12381,12383,12385,12387,12389,12392,12394],{"class":3022,"line":4979},[3020,12365,3248],{"class":3033},[3020,12367,12368],{"class":3037}," allExceptions",[3020,12370,3042],{"class":3041},[3020,12372,3563],{"class":3037},[3020,12374,2988],{"class":3041},[3020,12376,4141],{"class":3078},[3020,12378,3082],{"class":3041},[3020,12380,4603],{"class":3037},[3020,12382,4138],{"class":3041},[3020,12384,4510],{"class":3037},[3020,12386,4138],{"class":3041},[3020,12388,6482],{"class":3037},[3020,12390,12391],{"class":3041},").",[3020,12393,11459],{"class":3037},[3020,12395,3049],{"class":3041},[3020,12397,12398],{"class":3022,"line":4985},[3020,12399,4892],{"class":3041},[3020,12401,12402,12404,12406,12408,12410,12412,12414,12417,12419,12422,12425,12427,12429,12431,12433,12435,12437],{"class":3022,"line":4990},[3020,12403,4424],{"class":3037},[3020,12405,2988],{"class":3041},[3020,12407,3129],{"class":3078},[3020,12409,3082],{"class":3041},[3020,12411,6575],{"class":3261},[3020,12413,6579],{"class":6578},[3020,12415,12416],{"class":3261},"Всього exceptions: ",[3020,12418,3839],{"class":3838},[3020,12420,12421],{"class":3037},"allExceptions",[3020,12423,12424],{"class":3041},"?",[3020,12426,2988],{"class":3838},[3020,12428,11651],{"class":3037},[3020,12430,2988],{"class":3838},[3020,12432,11656],{"class":3037},[3020,12434,3844],{"class":3838},[3020,12436,3847],{"class":3261},[3020,12438,3196],{"class":3041},[3020,12440,12441,12443,12445,12447,12449,12451,12453,12456,12458],{"class":3022,"line":5006},[3020,12442,11672],{"class":3410},[3020,12444,3670],{"class":3041},[3020,12446,3055],{"class":3033},[3020,12448,11679],{"class":3037},[3020,12450,6612],{"class":3410},[3020,12452,12368],{"class":3037},[3020,12454,12455],{"class":3041},"?.",[3020,12457,11651],{"class":3037},[3020,12459,12460],{"class":3041}," ?? [])\n",[3020,12462,12463],{"class":3022,"line":5011},[3020,12464,3284],{"class":3041},[3020,12466,12467,12469,12471,12473,12475,12477,12479,12481,12483,12485,12487,12489],{"class":3022,"line":5016},[3020,12468,4770],{"class":3037},[3020,12470,2988],{"class":3041},[3020,12472,3129],{"class":3078},[3020,12474,3082],{"class":3041},[3020,12476,6630],{"class":3261},[3020,12478,3839],{"class":3838},[3020,12480,11710],{"class":3037},[3020,12482,2988],{"class":3838},[3020,12484,7626],{"class":3037},[3020,12486,3844],{"class":3838},[3020,12488,3847],{"class":3261},[3020,12490,3196],{"class":3041},[3020,12492,12493],{"class":3022,"line":5031},[3020,12494,3439],{"class":3041},[3020,12496,12497],{"class":3022,"line":8668},[3020,12498,3725],{"class":3041},[6642,12500,12502,12506,12509,12513,12517,12521],{"title":12501},"WhenAll Exceptions Output",[6646,12503,12505],{"className":12504},[3022],"Перехоплено через await: Task 1 failed",[6646,12507],{"className":12508},[3022],[6646,12510,12512],{"className":12511},[3022],"Всього exceptions: 3",[6646,12514,12516],{"className":12515},[3022],"  - Task 1 failed",[6646,12518,12520],{"className":12519},[3022],"  - Task 2 failed",[6646,12522,12524],{"className":12523},[3022],"  - Task 3 failed",[2964,12526,12527,3009],{},[2985,12528,12529],{},"Правильний спосіб обробити всі exceptions",[3011,12531,12534],{"className":3013,"code":12532,"filename":12533,"language":3015,"meta":3604,"style":3016},"Task[] tasks = \n[\n    FailingTask(1),\n    FailingTask(2),\n    FailingTask(3)\n];\n\nTask allTasks = Task.WhenAll(tasks);\n\ntry\n{\n    await allTasks;\n}\ncatch\n{\n    // Обробляємо всі exceptions\n    if (allTasks.Exception != null)\n    {\n        foreach (var ex in allTasks.Exception.InnerExceptions)\n        {\n            Console.WriteLine($\"Помилка: {ex.Message}\");\n            // Логування, retry, тощо\n        }\n    }\n}\n","WhenAllProperHandling.cs",[2968,12535,12536,12546,12550,12561,12571,12581,12585,12589,12610,12614,12618,12622,12630,12634,12639,12643,12648,12669,12673,12698,12702,12728,12733,12737,12741],{"__ignoreMap":3016},[3020,12537,12538,12540,12542,12544],{"class":3022,"line":3023},[3020,12539,3563],{"class":3066},[3020,12541,6514],{"class":3041},[3020,12543,7778],{"class":3037},[3020,12545,7781],{"class":3041},[3020,12547,12548],{"class":3022,"line":3030},[3020,12549,7786],{"class":3041},[3020,12551,12552,12555,12557,12559],{"class":3022,"line":3052},[3020,12553,12554],{"class":3078},"    FailingTask",[3020,12556,3082],{"class":3041},[3020,12558,3680],{"class":3045},[3020,12560,7802],{"class":3041},[3020,12562,12563,12565,12567,12569],{"class":3022,"line":3091},[3020,12564,12554],{"class":3078},[3020,12566,3082],{"class":3041},[3020,12568,7811],{"class":3045},[3020,12570,7802],{"class":3041},[3020,12572,12573,12575,12577,12579],{"class":3022,"line":3105},[3020,12574,12554],{"class":3078},[3020,12576,3082],{"class":3041},[3020,12578,7826],{"class":3045},[3020,12580,3646],{"class":3041},[3020,12582,12583],{"class":3022,"line":3121},[3020,12584,7837],{"class":3041},[3020,12586,12587],{"class":3022,"line":3142},[3020,12588,3146],{"emptyLinePlaceholder":3145},[3020,12590,12591,12593,12596,12598,12600,12602,12604,12606,12608],{"class":3022,"line":3149},[3020,12592,3563],{"class":3066},[3020,12594,12595],{"class":3037}," allTasks",[3020,12597,3042],{"class":3041},[3020,12599,3563],{"class":3037},[3020,12601,2988],{"class":3041},[3020,12603,4141],{"class":3078},[3020,12605,3082],{"class":3041},[3020,12607,7778],{"class":3037},[3020,12609,3196],{"class":3041},[3020,12611,12612],{"class":3022,"line":3155},[3020,12613,3146],{"emptyLinePlaceholder":3145},[3020,12615,12616],{"class":3022,"line":3173},[3020,12617,7525],{"class":3410},[3020,12619,12620],{"class":3022,"line":3179},[3020,12621,3176],{"class":3041},[3020,12623,12624,12626,12628],{"class":3022,"line":3199},[3020,12625,6299],{"class":3033},[3020,12627,12595],{"class":3037},[3020,12629,3049],{"class":3041},[3020,12631,12632],{"class":3022,"line":3205},[3020,12633,3725],{"class":3041},[3020,12635,12636],{"class":3022,"line":3354},[3020,12637,12638],{"class":3410},"catch\n",[3020,12640,12641],{"class":3022,"line":3767},[3020,12642,3176],{"class":3041},[3020,12644,12645],{"class":3022,"line":3784},[3020,12646,12647],{"class":3026},"    // Обробляємо всі exceptions\n",[3020,12649,12650,12652,12654,12657,12659,12661,12664,12667],{"class":3022,"line":3789},[3020,12651,7439],{"class":3410},[3020,12653,3670],{"class":3041},[3020,12655,12656],{"class":3037},"allTasks",[3020,12658,2988],{"class":3041},[3020,12660,11459],{"class":3037},[3020,12662,12663],{"class":3041}," != ",[3020,12665,12666],{"class":3033},"null",[3020,12668,3646],{"class":3041},[3020,12670,12671],{"class":3022,"line":3794},[3020,12672,3284],{"class":3041},[3020,12674,12675,12678,12680,12682,12684,12686,12688,12690,12692,12694,12696],{"class":3022,"line":3805},[3020,12676,12677],{"class":3410},"        foreach",[3020,12679,3670],{"class":3041},[3020,12681,3055],{"class":3033},[3020,12683,7597],{"class":3037},[3020,12685,6612],{"class":3410},[3020,12687,12595],{"class":3037},[3020,12689,2988],{"class":3041},[3020,12691,11459],{"class":3037},[3020,12693,2988],{"class":3041},[3020,12695,11651],{"class":3037},[3020,12697,3646],{"class":3041},[3020,12699,12700],{"class":3022,"line":3819},[3020,12701,3324],{"class":3041},[3020,12703,12704,12706,12708,12710,12712,12714,12716,12718,12720,12722,12724,12726],{"class":3022,"line":3824},[3020,12705,4949],{"class":3037},[3020,12707,2988],{"class":3041},[3020,12709,3129],{"class":3078},[3020,12711,3082],{"class":3041},[3020,12713,7616],{"class":3261},[3020,12715,3839],{"class":3838},[3020,12717,7621],{"class":3037},[3020,12719,2988],{"class":3838},[3020,12721,7626],{"class":3037},[3020,12723,3844],{"class":3838},[3020,12725,3847],{"class":3261},[3020,12727,3196],{"class":3041},[3020,12729,12730],{"class":3022,"line":4616},[3020,12731,12732],{"class":3026},"            // Логування, retry, тощо\n",[3020,12734,12735],{"class":3022,"line":4636},[3020,12736,9498],{"class":3041},[3020,12738,12739],{"class":3022,"line":4641},[3020,12740,3439],{"class":3041},[3020,12742,12743],{"class":3022,"line":4968},[3020,12744,3725],{"class":3041},[2990,12746,12748],{"id":12747},"aggregateexceptionflatten-розгортання-вкладених-exceptions","AggregateException.Flatten() — Розгортання Вкладених Exceptions",[2964,12750,12751,12752,12754,12755,12757,12758,12761],{},"Іноді ",[2968,12753,4131],{}," може містити інші ",[2968,12756,4131],{}," (вкладені). Метод ",[2968,12759,12760],{},"Flatten()"," розгортає всю ієрархію:",[3011,12763,12766],{"className":3013,"code":12764,"filename":12765,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\nTask outerTask = Task.Run(() =>\n{\n    Task innerTask = Task.Run(() =>\n    {\n        throw new Exception(\"Inner exception\");\n    });\n    \n    try\n    {\n        innerTask.Wait();\n    }\n    catch (AggregateException ex)\n    {\n        throw new AggregateException(\"Outer exception\", ex);\n    }\n});\n\ntry\n{\n    outerTask.Wait();\n}\ncatch (AggregateException ex)\n{\n    Console.WriteLine($\"Оригінальна структура: {ex.InnerExceptions.Count} exceptions\");\n    \n    // Flatten розгортає всю ієрархію\n    AggregateException flattened = ex.Flatten();\n    Console.WriteLine($\"Після Flatten: {flattened.InnerExceptions.Count} exceptions\");\n    \n    foreach (var innerEx in flattened.InnerExceptions)\n    {\n        Console.WriteLine($\"  - {innerEx.Message}\");\n    }\n}\n","FlattenException.cs",[2968,12767,12768,12784,12788,12805,12809,12826,12830,12845,12849,12853,12858,12862,12873,12877,12890,12894,12914,12918,12922,12926,12930,12934,12945,12949,12961,12965,12997,13001,13006,13025,13057,13061,13081,13085,13111,13115],{"__ignoreMap":3016},[3020,12769,12770,12772,12774,12776,12778,12780,12782],{"class":3022,"line":3023},[3020,12771,3611],{"class":3410},[3020,12773,3614],{"class":3066},[3020,12775,2988],{"class":3041},[3020,12777,3619],{"class":3066},[3020,12779,2988],{"class":3041},[3020,12781,3902],{"class":3066},[3020,12783,3049],{"class":3041},[3020,12785,12786],{"class":3022,"line":3030},[3020,12787,3146],{"emptyLinePlaceholder":3145},[3020,12789,12790,12792,12795,12797,12799,12801,12803],{"class":3022,"line":3052},[3020,12791,3563],{"class":3066},[3020,12793,12794],{"class":3037}," outerTask",[3020,12796,3042],{"class":3041},[3020,12798,3563],{"class":3037},[3020,12800,2988],{"class":3041},[3020,12802,4023],{"class":3078},[3020,12804,3401],{"class":3041},[3020,12806,12807],{"class":3022,"line":3091},[3020,12808,3176],{"class":3041},[3020,12810,12811,12813,12816,12818,12820,12822,12824],{"class":3022,"line":3105},[3020,12812,4902],{"class":3066},[3020,12814,12815],{"class":3037}," innerTask",[3020,12817,3042],{"class":3041},[3020,12819,3563],{"class":3037},[3020,12821,2988],{"class":3041},[3020,12823,4023],{"class":3078},[3020,12825,3401],{"class":3041},[3020,12827,12828],{"class":3022,"line":3121},[3020,12829,3284],{"class":3041},[3020,12831,12832,12834,12836,12838,12840,12843],{"class":3022,"line":3142},[3020,12833,7460],{"class":3410},[3020,12835,3514],{"class":3033},[3020,12837,3517],{"class":3066},[3020,12839,3082],{"class":3041},[3020,12841,12842],{"class":3261},"\"Inner exception\"",[3020,12844,3196],{"class":3041},[3020,12846,12847],{"class":3022,"line":3149},[3020,12848,3351],{"class":3041},[3020,12850,12851],{"class":3022,"line":3155},[3020,12852,4892],{"class":3041},[3020,12854,12855],{"class":3022,"line":3173},[3020,12856,12857],{"class":3410},"    try\n",[3020,12859,12860],{"class":3022,"line":3179},[3020,12861,3284],{"class":3041},[3020,12863,12864,12867,12869,12871],{"class":3022,"line":3199},[3020,12865,12866],{"class":3037},"        innerTask",[3020,12868,2988],{"class":3041},[3020,12870,4608],{"class":3078},[3020,12872,3102],{"class":3041},[3020,12874,12875],{"class":3022,"line":3205},[3020,12876,3439],{"class":3041},[3020,12878,12879,12882,12884,12886,12888],{"class":3022,"line":3354},[3020,12880,12881],{"class":3410},"    catch",[3020,12883,3670],{"class":3041},[3020,12885,4131],{"class":3066},[3020,12887,7597],{"class":3037},[3020,12889,3646],{"class":3041},[3020,12891,12892],{"class":3022,"line":3767},[3020,12893,3284],{"class":3041},[3020,12895,12896,12898,12900,12903,12905,12908,12910,12912],{"class":3022,"line":3784},[3020,12897,7460],{"class":3410},[3020,12899,3514],{"class":3033},[3020,12901,12902],{"class":3066}," AggregateException",[3020,12904,3082],{"class":3041},[3020,12906,12907],{"class":3261},"\"Outer exception\"",[3020,12909,4138],{"class":3041},[3020,12911,7621],{"class":3037},[3020,12913,3196],{"class":3041},[3020,12915,12916],{"class":3022,"line":3789},[3020,12917,3439],{"class":3041},[3020,12919,12920],{"class":3022,"line":3794},[3020,12921,3208],{"class":3041},[3020,12923,12924],{"class":3022,"line":3805},[3020,12925,3146],{"emptyLinePlaceholder":3145},[3020,12927,12928],{"class":3022,"line":3819},[3020,12929,7525],{"class":3410},[3020,12931,12932],{"class":3022,"line":3824},[3020,12933,3176],{"class":3041},[3020,12935,12936,12939,12941,12943],{"class":3022,"line":4616},[3020,12937,12938],{"class":3037},"    outerTask",[3020,12940,2988],{"class":3041},[3020,12942,4608],{"class":3078},[3020,12944,3102],{"class":3041},[3020,12946,12947],{"class":3022,"line":4636},[3020,12948,3725],{"class":3041},[3020,12950,12951,12953,12955,12957,12959],{"class":3022,"line":4641},[3020,12952,7589],{"class":3410},[3020,12954,3670],{"class":3041},[3020,12956,4131],{"class":3066},[3020,12958,7597],{"class":3037},[3020,12960,3646],{"class":3041},[3020,12962,12963],{"class":3022,"line":4968},[3020,12964,3176],{"class":3041},[3020,12966,12967,12969,12971,12973,12975,12978,12980,12982,12984,12986,12988,12990,12992,12995],{"class":3022,"line":4979},[3020,12968,4424],{"class":3037},[3020,12970,2988],{"class":3041},[3020,12972,3129],{"class":3078},[3020,12974,3082],{"class":3041},[3020,12976,12977],{"class":3261},"$\"Оригінальна структура: ",[3020,12979,3839],{"class":3838},[3020,12981,7621],{"class":3037},[3020,12983,2988],{"class":3838},[3020,12985,11651],{"class":3037},[3020,12987,2988],{"class":3838},[3020,12989,11656],{"class":3037},[3020,12991,3844],{"class":3838},[3020,12993,12994],{"class":3261}," exceptions\"",[3020,12996,3196],{"class":3041},[3020,12998,12999],{"class":3022,"line":4985},[3020,13000,4892],{"class":3041},[3020,13002,13003],{"class":3022,"line":4990},[3020,13004,13005],{"class":3026},"    // Flatten розгортає всю ієрархію\n",[3020,13007,13008,13011,13014,13016,13018,13020,13023],{"class":3022,"line":5006},[3020,13009,13010],{"class":3066},"    AggregateException",[3020,13012,13013],{"class":3037}," flattened",[3020,13015,3042],{"class":3041},[3020,13017,7621],{"class":3037},[3020,13019,2988],{"class":3041},[3020,13021,13022],{"class":3078},"Flatten",[3020,13024,3102],{"class":3041},[3020,13026,13027,13029,13031,13033,13035,13038,13040,13043,13045,13047,13049,13051,13053,13055],{"class":3022,"line":5011},[3020,13028,4424],{"class":3037},[3020,13030,2988],{"class":3041},[3020,13032,3129],{"class":3078},[3020,13034,3082],{"class":3041},[3020,13036,13037],{"class":3261},"$\"Після Flatten: ",[3020,13039,3839],{"class":3838},[3020,13041,13042],{"class":3037},"flattened",[3020,13044,2988],{"class":3838},[3020,13046,11651],{"class":3037},[3020,13048,2988],{"class":3838},[3020,13050,11656],{"class":3037},[3020,13052,3844],{"class":3838},[3020,13054,12994],{"class":3261},[3020,13056,3196],{"class":3041},[3020,13058,13059],{"class":3022,"line":5016},[3020,13060,4892],{"class":3041},[3020,13062,13063,13065,13067,13069,13071,13073,13075,13077,13079],{"class":3022,"line":5031},[3020,13064,11672],{"class":3410},[3020,13066,3670],{"class":3041},[3020,13068,3055],{"class":3033},[3020,13070,11679],{"class":3037},[3020,13072,6612],{"class":3410},[3020,13074,13013],{"class":3037},[3020,13076,2988],{"class":3041},[3020,13078,11651],{"class":3037},[3020,13080,3646],{"class":3041},[3020,13082,13083],{"class":3022,"line":8668},[3020,13084,3284],{"class":3041},[3020,13086,13087,13089,13091,13093,13095,13097,13099,13101,13103,13105,13107,13109],{"class":3022,"line":8687},[3020,13088,4770],{"class":3037},[3020,13090,2988],{"class":3041},[3020,13092,3129],{"class":3078},[3020,13094,3082],{"class":3041},[3020,13096,6630],{"class":3261},[3020,13098,3839],{"class":3838},[3020,13100,11710],{"class":3037},[3020,13102,2988],{"class":3838},[3020,13104,7626],{"class":3037},[3020,13106,3844],{"class":3838},[3020,13108,3847],{"class":3261},[3020,13110,3196],{"class":3041},[3020,13112,13113],{"class":3022,"line":8696},[3020,13114,3439],{"class":3041},[3020,13116,13117],{"class":3022,"line":10755},[3020,13118,3725],{"class":3041},[2990,13120,13122],{"id":13121},"aggregateexceptionhandle-вибіркова-обробка","AggregateException.Handle() — Вибіркова Обробка",[2964,13124,13125,13126,13129],{},"Метод ",[2968,13127,13128],{},"Handle()"," дозволяє обробити тільки певні типи exceptions, а інші — пропустити далі:",[3011,13131,13134],{"className":3013,"code":13132,"filename":13133,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\nTask[] tasks = \n[\n    Task.Run(() => throw new InvalidOperationException(\"Invalid op\")),\n    Task.Run(() => throw new ArgumentException(\"Bad argument\")),\n    Task.Run(() => throw new TimeoutException(\"Timeout\"))\n];\n\ntry\n{\n    Task.WaitAll(tasks);\n}\ncatch (AggregateException ex)\n{\n    ex.Handle(innerEx =>\n    {\n        if (innerEx is TimeoutException)\n        {\n            Console.WriteLine($\"Timeout обробляємо: {innerEx.Message}\");\n            return true;  // exception оброблено\n        }\n        \n        if (innerEx is ArgumentException)\n        {\n            Console.WriteLine($\"ArgumentException обробляємо: {innerEx.Message}\");\n            return true;  // exception оброблено\n        }\n        \n        return false;  // інші exceptions пропускаємо далі\n    });\n}\ncatch (AggregateException ex)\n{\n    // Сюди потраплять тільки необроблені exceptions\n    Console.WriteLine($\"Необроблені exceptions: {ex.InnerExceptions.Count}\");\n    foreach (var innerEx in ex.InnerExceptions)\n    {\n        Console.WriteLine($\"  - {innerEx.GetType().Name}: {innerEx.Message}\");\n    }\n}\n","HandleException.cs",[2968,13135,13136,13152,13156,13166,13170,13195,13219,13242,13246,13250,13254,13258,13273,13277,13289,13293,13309,13313,13328,13332,13359,13371,13375,13379,13393,13397,13424,13434,13438,13442,13454,13458,13462,13474,13478,13483,13514,13534,13539,13582,13587],{"__ignoreMap":3016},[3020,13137,13138,13140,13142,13144,13146,13148,13150],{"class":3022,"line":3023},[3020,13139,3611],{"class":3410},[3020,13141,3614],{"class":3066},[3020,13143,2988],{"class":3041},[3020,13145,3619],{"class":3066},[3020,13147,2988],{"class":3041},[3020,13149,3902],{"class":3066},[3020,13151,3049],{"class":3041},[3020,13153,13154],{"class":3022,"line":3030},[3020,13155,3146],{"emptyLinePlaceholder":3145},[3020,13157,13158,13160,13162,13164],{"class":3022,"line":3052},[3020,13159,3563],{"class":3066},[3020,13161,6514],{"class":3041},[3020,13163,7778],{"class":3037},[3020,13165,7781],{"class":3041},[3020,13167,13168],{"class":3022,"line":3091},[3020,13169,7786],{"class":3041},[3020,13171,13172,13174,13176,13178,13180,13183,13185,13187,13189,13192],{"class":3022,"line":3105},[3020,13173,4902],{"class":3037},[3020,13175,2988],{"class":3041},[3020,13177,4023],{"class":3078},[3020,13179,3070],{"class":3041},[3020,13181,13182],{"class":3410},"throw",[3020,13184,3514],{"class":3033},[3020,13186,11572],{"class":3066},[3020,13188,3082],{"class":3041},[3020,13190,13191],{"class":3261},"\"Invalid op\"",[3020,13193,13194],{"class":3041},")),\n",[3020,13196,13197,13199,13201,13203,13205,13207,13209,13212,13214,13217],{"class":3022,"line":3121},[3020,13198,4902],{"class":3037},[3020,13200,2988],{"class":3041},[3020,13202,4023],{"class":3078},[3020,13204,3070],{"class":3041},[3020,13206,13182],{"class":3410},[3020,13208,3514],{"class":3033},[3020,13210,13211],{"class":3066}," ArgumentException",[3020,13213,3082],{"class":3041},[3020,13215,13216],{"class":3261},"\"Bad argument\"",[3020,13218,13194],{"class":3041},[3020,13220,13221,13223,13225,13227,13229,13231,13233,13235,13237,13240],{"class":3022,"line":3142},[3020,13222,4902],{"class":3037},[3020,13224,2988],{"class":3041},[3020,13226,4023],{"class":3078},[3020,13228,3070],{"class":3041},[3020,13230,13182],{"class":3410},[3020,13232,3514],{"class":3033},[3020,13234,7465],{"class":3066},[3020,13236,3082],{"class":3041},[3020,13238,13239],{"class":3261},"\"Timeout\"",[3020,13241,7881],{"class":3041},[3020,13243,13244],{"class":3022,"line":3149},[3020,13245,7837],{"class":3041},[3020,13247,13248],{"class":3022,"line":3155},[3020,13249,3146],{"emptyLinePlaceholder":3145},[3020,13251,13252],{"class":3022,"line":3173},[3020,13253,7525],{"class":3410},[3020,13255,13256],{"class":3022,"line":3179},[3020,13257,3176],{"class":3041},[3020,13259,13260,13262,13264,13267,13269,13271],{"class":3022,"line":3199},[3020,13261,4902],{"class":3037},[3020,13263,2988],{"class":3041},[3020,13265,13266],{"class":3078},"WaitAll",[3020,13268,3082],{"class":3041},[3020,13270,7778],{"class":3037},[3020,13272,3196],{"class":3041},[3020,13274,13275],{"class":3022,"line":3205},[3020,13276,3725],{"class":3041},[3020,13278,13279,13281,13283,13285,13287],{"class":3022,"line":3354},[3020,13280,7589],{"class":3410},[3020,13282,3670],{"class":3041},[3020,13284,4131],{"class":3066},[3020,13286,7597],{"class":3037},[3020,13288,3646],{"class":3041},[3020,13290,13291],{"class":3022,"line":3767},[3020,13292,3176],{"class":3041},[3020,13294,13295,13298,13300,13303,13305,13307],{"class":3022,"line":3784},[3020,13296,13297],{"class":3037},"    ex",[3020,13299,2988],{"class":3041},[3020,13301,13302],{"class":3078},"Handle",[3020,13304,3082],{"class":3041},[3020,13306,11710],{"class":3037},[3020,13308,3239],{"class":3041},[3020,13310,13311],{"class":3022,"line":3789},[3020,13312,3284],{"class":3041},[3020,13314,13315,13317,13319,13321,13324,13326],{"class":3022,"line":3794},[3020,13316,8824],{"class":3410},[3020,13318,3670],{"class":3041},[3020,13320,11710],{"class":3037},[3020,13322,13323],{"class":3033}," is",[3020,13325,7465],{"class":3066},[3020,13327,3646],{"class":3041},[3020,13329,13330],{"class":3022,"line":3805},[3020,13331,3324],{"class":3041},[3020,13333,13334,13336,13338,13340,13342,13345,13347,13349,13351,13353,13355,13357],{"class":3022,"line":3819},[3020,13335,4949],{"class":3037},[3020,13337,2988],{"class":3041},[3020,13339,3129],{"class":3078},[3020,13341,3082],{"class":3041},[3020,13343,13344],{"class":3261},"$\"Timeout обробляємо: ",[3020,13346,3839],{"class":3838},[3020,13348,11710],{"class":3037},[3020,13350,2988],{"class":3838},[3020,13352,7626],{"class":3037},[3020,13354,3844],{"class":3838},[3020,13356,3847],{"class":3261},[3020,13358,3196],{"class":3041},[3020,13360,13361,13363,13366,13368],{"class":3022,"line":3824},[3020,13362,8838],{"class":3410},[3020,13364,13365],{"class":3033}," true",[3020,13367,3470],{"class":3041},[3020,13369,13370],{"class":3026},"// exception оброблено\n",[3020,13372,13373],{"class":3022,"line":4616},[3020,13374,9498],{"class":3041},[3020,13376,13377],{"class":3022,"line":4636},[3020,13378,8845],{"class":3041},[3020,13380,13381,13383,13385,13387,13389,13391],{"class":3022,"line":4641},[3020,13382,8824],{"class":3410},[3020,13384,3670],{"class":3041},[3020,13386,11710],{"class":3037},[3020,13388,13323],{"class":3033},[3020,13390,13211],{"class":3066},[3020,13392,3646],{"class":3041},[3020,13394,13395],{"class":3022,"line":4968},[3020,13396,3324],{"class":3041},[3020,13398,13399,13401,13403,13405,13407,13410,13412,13414,13416,13418,13420,13422],{"class":3022,"line":4979},[3020,13400,4949],{"class":3037},[3020,13402,2988],{"class":3041},[3020,13404,3129],{"class":3078},[3020,13406,3082],{"class":3041},[3020,13408,13409],{"class":3261},"$\"ArgumentException обробляємо: ",[3020,13411,3839],{"class":3838},[3020,13413,11710],{"class":3037},[3020,13415,2988],{"class":3838},[3020,13417,7626],{"class":3037},[3020,13419,3844],{"class":3838},[3020,13421,3847],{"class":3261},[3020,13423,3196],{"class":3041},[3020,13425,13426,13428,13430,13432],{"class":3022,"line":4985},[3020,13427,8838],{"class":3410},[3020,13429,13365],{"class":3033},[3020,13431,3470],{"class":3041},[3020,13433,13370],{"class":3026},[3020,13435,13436],{"class":3022,"line":4990},[3020,13437,9498],{"class":3041},[3020,13439,13440],{"class":3022,"line":5006},[3020,13441,8845],{"class":3041},[3020,13443,13444,13446,13449,13451],{"class":3022,"line":5011},[3020,13445,8624],{"class":3410},[3020,13447,13448],{"class":3033}," false",[3020,13450,3470],{"class":3041},[3020,13452,13453],{"class":3026},"// інші exceptions пропускаємо далі\n",[3020,13455,13456],{"class":3022,"line":5016},[3020,13457,3351],{"class":3041},[3020,13459,13460],{"class":3022,"line":5031},[3020,13461,3725],{"class":3041},[3020,13463,13464,13466,13468,13470,13472],{"class":3022,"line":8668},[3020,13465,7589],{"class":3410},[3020,13467,3670],{"class":3041},[3020,13469,4131],{"class":3066},[3020,13471,7597],{"class":3037},[3020,13473,3646],{"class":3041},[3020,13475,13476],{"class":3022,"line":8687},[3020,13477,3176],{"class":3041},[3020,13479,13480],{"class":3022,"line":8696},[3020,13481,13482],{"class":3026},"    // Сюди потраплять тільки необроблені exceptions\n",[3020,13484,13485,13487,13489,13491,13493,13496,13498,13500,13502,13504,13506,13508,13510,13512],{"class":3022,"line":10755},[3020,13486,4424],{"class":3037},[3020,13488,2988],{"class":3041},[3020,13490,3129],{"class":3078},[3020,13492,3082],{"class":3041},[3020,13494,13495],{"class":3261},"$\"Необроблені exceptions: ",[3020,13497,3839],{"class":3838},[3020,13499,7621],{"class":3037},[3020,13501,2988],{"class":3838},[3020,13503,11651],{"class":3037},[3020,13505,2988],{"class":3838},[3020,13507,11656],{"class":3037},[3020,13509,3844],{"class":3838},[3020,13511,3847],{"class":3261},[3020,13513,3196],{"class":3041},[3020,13515,13516,13518,13520,13522,13524,13526,13528,13530,13532],{"class":3022,"line":10771},[3020,13517,11672],{"class":3410},[3020,13519,3670],{"class":3041},[3020,13521,3055],{"class":3033},[3020,13523,11679],{"class":3037},[3020,13525,6612],{"class":3410},[3020,13527,7597],{"class":3037},[3020,13529,2988],{"class":3041},[3020,13531,11651],{"class":3037},[3020,13533,3646],{"class":3041},[3020,13535,13537],{"class":3022,"line":13536},38,[3020,13538,3284],{"class":3041},[3020,13540,13542,13544,13546,13548,13550,13552,13554,13556,13558,13560,13562,13564,13566,13568,13570,13572,13574,13576,13578,13580],{"class":3022,"line":13541},39,[3020,13543,4770],{"class":3037},[3020,13545,2988],{"class":3041},[3020,13547,3129],{"class":3078},[3020,13549,3082],{"class":3041},[3020,13551,6630],{"class":3261},[3020,13553,3839],{"class":3838},[3020,13555,11710],{"class":3037},[3020,13557,2988],{"class":3838},[3020,13559,11715],{"class":3078},[3020,13561,6039],{"class":3838},[3020,13563,11720],{"class":3037},[3020,13565,3844],{"class":3838},[3020,13567,11725],{"class":3261},[3020,13569,3839],{"class":3838},[3020,13571,11710],{"class":3037},[3020,13573,2988],{"class":3838},[3020,13575,7626],{"class":3037},[3020,13577,3844],{"class":3838},[3020,13579,3847],{"class":3261},[3020,13581,3196],{"class":3041},[3020,13583,13585],{"class":3022,"line":13584},40,[3020,13586,3439],{"class":3041},[3020,13588,13590],{"class":3022,"line":13589},41,[3020,13591,3725],{"class":3041},[2990,13593,13595],{"id":13594},"unobserved-task-exceptions-забуті-exceptions","Unobserved Task Exceptions — \"Забуті\" Exceptions",[2964,13597,13598,13599,13602,13603,4138,13605,13607,13608,13610,13611,13614],{},"Якщо Task кинув exception, але ви ",[2985,13600,13601],{},"ніколи не перевірили результат"," (не викликали ",[2968,13604,6075],{},[2968,13606,6093],{},", або ",[2968,13609,6522],{},") — exception стає ",[2985,13612,13613],{},"unobserved"," (незамічений).",[3011,13616,13619],{"className":3013,"code":13617,"filename":13618,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\n// ❌ Task кидає exception, але ми його ігноруємо\nTask.Run(() =>\n{\n    throw new Exception(\"Unobserved exception!\");\n});\n\n// Task завершився з exception, але ми ніколи не перевірили результат\n// Exception \"загубився\"\n\n// Через деякий час GC збере Task, і exception буде \"unobserved\"\nGC.Collect();\nGC.WaitForPendingFinalizers();\n\nConsole.WriteLine(\"Програма продовжує працювати...\");\n","UnobservedException.cs",[2968,13620,13621,13637,13641,13646,13656,13660,13675,13679,13683,13688,13693,13697,13702,13714,13725,13729],{"__ignoreMap":3016},[3020,13622,13623,13625,13627,13629,13631,13633,13635],{"class":3022,"line":3023},[3020,13624,3611],{"class":3410},[3020,13626,3614],{"class":3066},[3020,13628,2988],{"class":3041},[3020,13630,3619],{"class":3066},[3020,13632,2988],{"class":3041},[3020,13634,3902],{"class":3066},[3020,13636,3049],{"class":3041},[3020,13638,13639],{"class":3022,"line":3030},[3020,13640,3146],{"emptyLinePlaceholder":3145},[3020,13642,13643],{"class":3022,"line":3052},[3020,13644,13645],{"class":3026},"// ❌ Task кидає exception, але ми його ігноруємо\n",[3020,13647,13648,13650,13652,13654],{"class":3022,"line":3091},[3020,13649,3563],{"class":3037},[3020,13651,2988],{"class":3041},[3020,13653,4023],{"class":3078},[3020,13655,3401],{"class":3041},[3020,13657,13658],{"class":3022,"line":3105},[3020,13659,3176],{"class":3041},[3020,13661,13662,13664,13666,13668,13670,13673],{"class":3022,"line":3121},[3020,13663,3511],{"class":3410},[3020,13665,3514],{"class":3033},[3020,13667,3517],{"class":3066},[3020,13669,3082],{"class":3041},[3020,13671,13672],{"class":3261},"\"Unobserved exception!\"",[3020,13674,3196],{"class":3041},[3020,13676,13677],{"class":3022,"line":3142},[3020,13678,3208],{"class":3041},[3020,13680,13681],{"class":3022,"line":3149},[3020,13682,3146],{"emptyLinePlaceholder":3145},[3020,13684,13685],{"class":3022,"line":3155},[3020,13686,13687],{"class":3026},"// Task завершився з exception, але ми ніколи не перевірили результат\n",[3020,13689,13690],{"class":3022,"line":3173},[3020,13691,13692],{"class":3026},"// Exception \"загубився\"\n",[3020,13694,13695],{"class":3022,"line":3179},[3020,13696,3146],{"emptyLinePlaceholder":3145},[3020,13698,13699],{"class":3022,"line":3199},[3020,13700,13701],{"class":3026},"// Через деякий час GC збере Task, і exception буде \"unobserved\"\n",[3020,13703,13704,13707,13709,13712],{"class":3022,"line":3205},[3020,13705,13706],{"class":3037},"GC",[3020,13708,2988],{"class":3041},[3020,13710,13711],{"class":3078},"Collect",[3020,13713,3102],{"class":3041},[3020,13715,13716,13718,13720,13723],{"class":3022,"line":3354},[3020,13717,13706],{"class":3037},[3020,13719,2988],{"class":3041},[3020,13721,13722],{"class":3078},"WaitForPendingFinalizers",[3020,13724,3102],{"class":3041},[3020,13726,13727],{"class":3022,"line":3767},[3020,13728,3146],{"emptyLinePlaceholder":3145},[3020,13730,13731,13733,13735,13737,13739,13742],{"class":3022,"line":3784},[3020,13732,3124],{"class":3037},[3020,13734,2988],{"class":3041},[3020,13736,3129],{"class":3078},[3020,13738,3082],{"class":3041},[3020,13740,13741],{"class":3261},"\"Програма продовжує працювати...\"",[3020,13743,3196],{"class":3041},[2964,13745,13746,13749,13750,13753,13754,13757],{},[2985,13747,13748],{},"У .NET 4.0"," unobserved exceptions призводили до ",[2985,13751,13752],{},"crash"," процесу. ",[2985,13755,13756],{},"У .NET 4.5+"," вони логуються але не крашать процес.",[2964,13759,13760,3009],{},[2985,13761,13762],{},"Підписка на UnobservedTaskException",[3011,13764,13767],{"className":3013,"code":13765,"filename":13766,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\n// Глобальний handler для unobserved exceptions\nTaskScheduler.UnobservedTaskException += (sender, e) =>\n{\n    Console.WriteLine($\"Unobserved exception: {e.Exception.Message}\");\n    \n    // Позначити як \"observed\" щоб не логувати далі\n    e.SetObserved();\n};\n\n// Task з exception який ми ігноруємо\nTask.Run(() => throw new Exception(\"Забутий exception\"));\n\n// Форсуємо GC щоб Task був зібраний\nGC.Collect();\nGC.WaitForPendingFinalizers();\nGC.Collect();\n\nawait Task.Delay(1000);\nConsole.WriteLine(\"Програма завершилась\");\n","UnobservedHandler.cs",[2968,13768,13769,13785,13789,13794,13818,13822,13853,13857,13862,13874,13879,13883,13888,13911,13915,13920,13930,13940,13950,13954,13970],{"__ignoreMap":3016},[3020,13770,13771,13773,13775,13777,13779,13781,13783],{"class":3022,"line":3023},[3020,13772,3611],{"class":3410},[3020,13774,3614],{"class":3066},[3020,13776,2988],{"class":3041},[3020,13778,3619],{"class":3066},[3020,13780,2988],{"class":3041},[3020,13782,3902],{"class":3066},[3020,13784,3049],{"class":3041},[3020,13786,13787],{"class":3022,"line":3030},[3020,13788,3146],{"emptyLinePlaceholder":3145},[3020,13790,13791],{"class":3022,"line":3052},[3020,13792,13793],{"class":3026},"// Глобальний handler для unobserved exceptions\n",[3020,13795,13796,13799,13801,13804,13807,13810,13812,13815],{"class":3022,"line":3091},[3020,13797,13798],{"class":3037},"TaskScheduler",[3020,13800,2988],{"class":3041},[3020,13802,13803],{"class":3037},"UnobservedTaskException",[3020,13805,13806],{"class":3041}," += (",[3020,13808,13809],{"class":3037},"sender",[3020,13811,4138],{"class":3041},[3020,13813,13814],{"class":3037},"e",[3020,13816,13817],{"class":3041},") =>\n",[3020,13819,13820],{"class":3022,"line":3105},[3020,13821,3176],{"class":3041},[3020,13823,13824,13826,13828,13830,13832,13835,13837,13839,13841,13843,13845,13847,13849,13851],{"class":3022,"line":3121},[3020,13825,4424],{"class":3037},[3020,13827,2988],{"class":3041},[3020,13829,3129],{"class":3078},[3020,13831,3082],{"class":3041},[3020,13833,13834],{"class":3261},"$\"Unobserved exception: ",[3020,13836,3839],{"class":3838},[3020,13838,13814],{"class":3037},[3020,13840,2988],{"class":3838},[3020,13842,11459],{"class":3037},[3020,13844,2988],{"class":3838},[3020,13846,7626],{"class":3037},[3020,13848,3844],{"class":3838},[3020,13850,3847],{"class":3261},[3020,13852,3196],{"class":3041},[3020,13854,13855],{"class":3022,"line":3142},[3020,13856,4892],{"class":3041},[3020,13858,13859],{"class":3022,"line":3149},[3020,13860,13861],{"class":3026},"    // Позначити як \"observed\" щоб не логувати далі\n",[3020,13863,13864,13867,13869,13872],{"class":3022,"line":3155},[3020,13865,13866],{"class":3037},"    e",[3020,13868,2988],{"class":3041},[3020,13870,13871],{"class":3078},"SetObserved",[3020,13873,3102],{"class":3041},[3020,13875,13876],{"class":3022,"line":3173},[3020,13877,13878],{"class":3041},"};\n",[3020,13880,13881],{"class":3022,"line":3179},[3020,13882,3146],{"emptyLinePlaceholder":3145},[3020,13884,13885],{"class":3022,"line":3199},[3020,13886,13887],{"class":3026},"// Task з exception який ми ігноруємо\n",[3020,13889,13890,13892,13894,13896,13898,13900,13902,13904,13906,13909],{"class":3022,"line":3205},[3020,13891,3563],{"class":3037},[3020,13893,2988],{"class":3041},[3020,13895,4023],{"class":3078},[3020,13897,3070],{"class":3041},[3020,13899,13182],{"class":3410},[3020,13901,3514],{"class":3033},[3020,13903,3517],{"class":3066},[3020,13905,3082],{"class":3041},[3020,13907,13908],{"class":3261},"\"Забутий exception\"",[3020,13910,3088],{"class":3041},[3020,13912,13913],{"class":3022,"line":3354},[3020,13914,3146],{"emptyLinePlaceholder":3145},[3020,13916,13917],{"class":3022,"line":3767},[3020,13918,13919],{"class":3026},"// Форсуємо GC щоб Task був зібраний\n",[3020,13921,13922,13924,13926,13928],{"class":3022,"line":3784},[3020,13923,13706],{"class":3037},[3020,13925,2988],{"class":3041},[3020,13927,13711],{"class":3078},[3020,13929,3102],{"class":3041},[3020,13931,13932,13934,13936,13938],{"class":3022,"line":3789},[3020,13933,13706],{"class":3037},[3020,13935,2988],{"class":3041},[3020,13937,13722],{"class":3078},[3020,13939,3102],{"class":3041},[3020,13941,13942,13944,13946,13948],{"class":3022,"line":3794},[3020,13943,13706],{"class":3037},[3020,13945,2988],{"class":3041},[3020,13947,13711],{"class":3078},[3020,13949,3102],{"class":3041},[3020,13951,13952],{"class":3022,"line":3805},[3020,13953,3146],{"emptyLinePlaceholder":3145},[3020,13955,13956,13958,13960,13962,13964,13966,13968],{"class":3022,"line":3819},[3020,13957,6522],{"class":3033},[3020,13959,5210],{"class":3037},[3020,13961,2988],{"class":3041},[3020,13963,6306],{"class":3078},[3020,13965,3082],{"class":3041},[3020,13967,3085],{"class":3045},[3020,13969,3196],{"class":3041},[3020,13971,13972,13974,13976,13978,13980,13983],{"class":3022,"line":3824},[3020,13973,3124],{"class":3037},[3020,13975,2988],{"class":3041},[3020,13977,3129],{"class":3078},[3020,13979,3082],{"class":3041},[3020,13981,13982],{"class":3261},"\"Програма завершилась\"",[3020,13984,3196],{"class":3041},[5115,13986,13987,13993],{},[2964,13988,13989,13992],{},[2985,13990,13991],{},"Best Practice",": завжди обробляйте exceptions у Task!",[3011,13994,13996],{"className":3013,"code":13995,"language":3015,"meta":3016,"style":3016},"// ✅ Правильно\nTask task = DoWorkAsync();\ntry\n{\n    await task;\n}\ncatch (Exception ex)\n{\n    // Обробка\n}\n\n// ❌ Неправильно — fire-and-forget без обробки\n_ = DoWorkAsync();  // exception може бути втрачений\n",[2968,13997,13998,14003,14015,14019,14023,14031,14035,14047,14051,14056,14060,14064,14069],{"__ignoreMap":3016},[3020,13999,14000],{"class":3022,"line":3023},[3020,14001,14002],{"class":3026},"// ✅ Правильно\n",[3020,14004,14005,14007,14009,14011,14013],{"class":3022,"line":3030},[3020,14006,3563],{"class":3066},[3020,14008,5459],{"class":3037},[3020,14010,3042],{"class":3041},[3020,14012,9172],{"class":3078},[3020,14014,3102],{"class":3041},[3020,14016,14017],{"class":3022,"line":3052},[3020,14018,7525],{"class":3410},[3020,14020,14021],{"class":3022,"line":3091},[3020,14022,3176],{"class":3041},[3020,14024,14025,14027,14029],{"class":3022,"line":3105},[3020,14026,6299],{"class":3033},[3020,14028,5459],{"class":3037},[3020,14030,3049],{"class":3041},[3020,14032,14033],{"class":3022,"line":3121},[3020,14034,3725],{"class":3041},[3020,14036,14037,14039,14041,14043,14045],{"class":3022,"line":3142},[3020,14038,7589],{"class":3410},[3020,14040,3670],{"class":3041},[3020,14042,11459],{"class":3066},[3020,14044,7597],{"class":3037},[3020,14046,3646],{"class":3041},[3020,14048,14049],{"class":3022,"line":3149},[3020,14050,3176],{"class":3041},[3020,14052,14053],{"class":3022,"line":3155},[3020,14054,14055],{"class":3026},"    // Обробка\n",[3020,14057,14058],{"class":3022,"line":3173},[3020,14059,3725],{"class":3041},[3020,14061,14062],{"class":3022,"line":3179},[3020,14063,3146],{"emptyLinePlaceholder":3145},[3020,14065,14066],{"class":3022,"line":3199},[3020,14067,14068],{"class":3026},"// ❌ Неправильно — fire-and-forget без обробки\n",[3020,14070,14071,14073,14075,14077,14079],{"class":3022,"line":3205},[3020,14072,3167],{"class":3037},[3020,14074,3042],{"class":3041},[3020,14076,9172],{"class":3078},[3020,14078,3115],{"class":3041},[3020,14080,14081],{"class":3026},"// exception може бути втрачений\n",[2990,14083,14085],{"id":14084},"практичний-приклад-retry-pattern-з-exception-handling","Практичний Приклад: Retry Pattern з Exception Handling",[3011,14087,14090],{"className":3013,"code":14088,"filename":14089,"language":3015,"meta":3604,"style":3016},"using System.Threading.Tasks;\n\nstatic async Task\u003Cstring> DownloadWithRetryAsync(string url, int maxRetries = 3)\n{\n    int attempt = 0;\n    \n    while (true)\n    {\n        attempt++;\n        \n        try\n        {\n            Console.WriteLine($\"Спроба {attempt}/{maxRetries}...\");\n            return await DownloadAsync(url);\n        }\n        catch (HttpRequestException ex) when (attempt \u003C maxRetries)\n        {\n            Console.WriteLine($\"Помилка: {ex.Message}. Повторюємо...\");\n            await Task.Delay(TimeSpan.FromSeconds(Math.Pow(2, attempt)));  // exponential backoff\n        }\n        catch (Exception ex)\n        {\n            Console.WriteLine($\"Критична помилка після {attempt} спроб: {ex.Message}\");\n            throw;\n        }\n    }\n}\n\ntry\n{\n    string content = await DownloadWithRetryAsync(\"https://example.com/data\");\n    Console.WriteLine($\"Завантажено: {content.Length} байт\");\n}\ncatch (Exception ex)\n{\n    Console.WriteLine($\"Не вдалося завантажити: {ex.Message}\");\n}\n","RetryPattern.cs",[2968,14091,14092,14108,14112,14148,14152,14165,14169,14179,14183,14191,14195,14200,14204,14237,14252,14256,14283,14287,14314,14357,14361,14373,14377,14413,14420,14424,14428,14432,14436,14440,14444,14464,14492,14496,14508,14512,14539],{"__ignoreMap":3016},[3020,14093,14094,14096,14098,14100,14102,14104,14106],{"class":3022,"line":3023},[3020,14095,3611],{"class":3410},[3020,14097,3614],{"class":3066},[3020,14099,2988],{"class":3041},[3020,14101,3619],{"class":3066},[3020,14103,2988],{"class":3041},[3020,14105,3902],{"class":3066},[3020,14107,3049],{"class":3041},[3020,14109,14110],{"class":3022,"line":3030},[3020,14111,3146],{"emptyLinePlaceholder":3145},[3020,14113,14114,14116,14118,14120,14122,14124,14126,14129,14131,14133,14135,14137,14139,14142,14144,14146],{"class":3022,"line":3052},[3020,14115,3630],{"class":3033},[3020,14117,6208],{"class":3033},[3020,14119,5210],{"class":3066},[3020,14121,4006],{"class":3041},[3020,14123,6215],{"class":3033},[3020,14125,4011],{"class":3041},[3020,14127,14128],{"class":3078},"DownloadWithRetryAsync",[3020,14130,3082],{"class":3041},[3020,14132,6215],{"class":3033},[3020,14134,6227],{"class":3037},[3020,14136,4138],{"class":3041},[3020,14138,3034],{"class":3033},[3020,14140,14141],{"class":3037}," maxRetries",[3020,14143,3042],{"class":3041},[3020,14145,7826],{"class":3045},[3020,14147,3646],{"class":3041},[3020,14149,14150],{"class":3022,"line":3091},[3020,14151,3176],{"class":3041},[3020,14153,14154,14156,14159,14161,14163],{"class":3022,"line":3105},[3020,14155,3182],{"class":3033},[3020,14157,14158],{"class":3037}," attempt",[3020,14160,3042],{"class":3041},[3020,14162,3046],{"class":3045},[3020,14164,3049],{"class":3041},[3020,14166,14167],{"class":3022,"line":3121},[3020,14168,4892],{"class":3041},[3020,14170,14171,14173,14175,14177],{"class":3022,"line":3142},[3020,14172,3411],{"class":3410},[3020,14174,3670],{"class":3041},[3020,14176,3467],{"class":3033},[3020,14178,3646],{"class":3041},[3020,14180,14181],{"class":3022,"line":3149},[3020,14182,3284],{"class":3041},[3020,14184,14185,14188],{"class":3022,"line":3155},[3020,14186,14187],{"class":3037},"        attempt",[3020,14189,14190],{"class":3041},"++;\n",[3020,14192,14193],{"class":3022,"line":3173},[3020,14194,8845],{"class":3041},[3020,14196,14197],{"class":3022,"line":3179},[3020,14198,14199],{"class":3410},"        try\n",[3020,14201,14202],{"class":3022,"line":3199},[3020,14203,3324],{"class":3041},[3020,14205,14206,14208,14210,14212,14214,14217,14219,14222,14224,14226,14228,14231,14233,14235],{"class":3022,"line":3205},[3020,14207,4949],{"class":3037},[3020,14209,2988],{"class":3041},[3020,14211,3129],{"class":3078},[3020,14213,3082],{"class":3041},[3020,14215,14216],{"class":3261},"$\"Спроба ",[3020,14218,3839],{"class":3838},[3020,14220,14221],{"class":3037},"attempt",[3020,14223,3844],{"class":3838},[3020,14225,12080],{"class":3261},[3020,14227,3839],{"class":3838},[3020,14229,14230],{"class":3037},"maxRetries",[3020,14232,3844],{"class":3838},[3020,14234,10066],{"class":3261},[3020,14236,3196],{"class":3041},[3020,14238,14239,14241,14243,14246,14248,14250],{"class":3022,"line":3354},[3020,14240,8838],{"class":3410},[3020,14242,7504],{"class":3033},[3020,14244,14245],{"class":3078}," DownloadAsync",[3020,14247,3082],{"class":3041},[3020,14249,6288],{"class":3037},[3020,14251,3196],{"class":3041},[3020,14253,14254],{"class":3022,"line":3767},[3020,14255,9498],{"class":3041},[3020,14257,14258,14261,14263,14266,14268,14270,14273,14275,14277,14279,14281],{"class":3022,"line":3784},[3020,14259,14260],{"class":3410},"        catch",[3020,14262,3670],{"class":3041},[3020,14264,14265],{"class":3066},"HttpRequestException",[3020,14267,7597],{"class":3037},[3020,14269,10165],{"class":3041},[3020,14271,14272],{"class":3410},"when",[3020,14274,3670],{"class":3041},[3020,14276,14221],{"class":3037},[3020,14278,8807],{"class":3041},[3020,14280,14230],{"class":3037},[3020,14282,3646],{"class":3041},[3020,14284,14285],{"class":3022,"line":3789},[3020,14286,3324],{"class":3041},[3020,14288,14289,14291,14293,14295,14297,14299,14301,14303,14305,14307,14309,14312],{"class":3022,"line":3794},[3020,14290,4949],{"class":3037},[3020,14292,2988],{"class":3041},[3020,14294,3129],{"class":3078},[3020,14296,3082],{"class":3041},[3020,14298,7616],{"class":3261},[3020,14300,3839],{"class":3838},[3020,14302,7621],{"class":3037},[3020,14304,2988],{"class":3838},[3020,14306,7626],{"class":3037},[3020,14308,3844],{"class":3838},[3020,14310,14311],{"class":3261},". Повторюємо...\"",[3020,14313,3196],{"class":3041},[3020,14315,14316,14319,14321,14323,14325,14327,14329,14331,14333,14335,14338,14340,14343,14345,14347,14349,14351,14354],{"class":3022,"line":3805},[3020,14317,14318],{"class":3033},"            await",[3020,14320,5210],{"class":3037},[3020,14322,2988],{"class":3041},[3020,14324,6306],{"class":3078},[3020,14326,3082],{"class":3041},[3020,14328,10233],{"class":3037},[3020,14330,2988],{"class":3041},[3020,14332,10238],{"class":3078},[3020,14334,3082],{"class":3041},[3020,14336,14337],{"class":3037},"Math",[3020,14339,2988],{"class":3041},[3020,14341,14342],{"class":3078},"Pow",[3020,14344,3082],{"class":3041},[3020,14346,7811],{"class":3045},[3020,14348,4138],{"class":3041},[3020,14350,14221],{"class":3037},[3020,14352,14353],{"class":3041},")));  ",[3020,14355,14356],{"class":3026},"// exponential backoff\n",[3020,14358,14359],{"class":3022,"line":3819},[3020,14360,9498],{"class":3041},[3020,14362,14363,14365,14367,14369,14371],{"class":3022,"line":3824},[3020,14364,14260],{"class":3410},[3020,14366,3670],{"class":3041},[3020,14368,11459],{"class":3066},[3020,14370,7597],{"class":3037},[3020,14372,3646],{"class":3041},[3020,14374,14375],{"class":3022,"line":4616},[3020,14376,3324],{"class":3041},[3020,14378,14379,14381,14383,14385,14387,14390,14392,14394,14396,14399,14401,14403,14405,14407,14409,14411],{"class":3022,"line":4636},[3020,14380,4949],{"class":3037},[3020,14382,2988],{"class":3041},[3020,14384,3129],{"class":3078},[3020,14386,3082],{"class":3041},[3020,14388,14389],{"class":3261},"$\"Критична помилка після ",[3020,14391,3839],{"class":3838},[3020,14393,14221],{"class":3037},[3020,14395,3844],{"class":3838},[3020,14397,14398],{"class":3261}," спроб: ",[3020,14400,3839],{"class":3838},[3020,14402,7621],{"class":3037},[3020,14404,2988],{"class":3838},[3020,14406,7626],{"class":3037},[3020,14408,3844],{"class":3838},[3020,14410,3847],{"class":3261},[3020,14412,3196],{"class":3041},[3020,14414,14415,14418],{"class":3022,"line":4641},[3020,14416,14417],{"class":3410},"            throw",[3020,14419,3049],{"class":3041},[3020,14421,14422],{"class":3022,"line":4968},[3020,14423,9498],{"class":3041},[3020,14425,14426],{"class":3022,"line":4979},[3020,14427,3439],{"class":3041},[3020,14429,14430],{"class":3022,"line":4985},[3020,14431,3725],{"class":3041},[3020,14433,14434],{"class":3022,"line":4990},[3020,14435,3146],{"emptyLinePlaceholder":3145},[3020,14437,14438],{"class":3022,"line":5006},[3020,14439,7525],{"class":3410},[3020,14441,14442],{"class":3022,"line":5011},[3020,14443,3176],{"class":3041},[3020,14445,14446,14448,14450,14452,14454,14457,14459,14462],{"class":3022,"line":5016},[3020,14447,7534],{"class":3033},[3020,14449,7537],{"class":3037},[3020,14451,3042],{"class":3041},[3020,14453,6522],{"class":3033},[3020,14455,14456],{"class":3078}," DownloadWithRetryAsync",[3020,14458,3082],{"class":3041},[3020,14460,14461],{"class":3261},"\"https://example.com/data\"",[3020,14463,3196],{"class":3041},[3020,14465,14466,14468,14470,14472,14474,14476,14478,14480,14482,14485,14487,14490],{"class":3022,"line":5031},[3020,14467,4424],{"class":3037},[3020,14469,2988],{"class":3041},[3020,14471,3129],{"class":3078},[3020,14473,3082],{"class":3041},[3020,14475,7569],{"class":3261},[3020,14477,3839],{"class":3838},[3020,14479,7574],{"class":3037},[3020,14481,2988],{"class":3838},[3020,14483,14484],{"class":3037},"Length",[3020,14486,3844],{"class":3838},[3020,14488,14489],{"class":3261}," байт\"",[3020,14491,3196],{"class":3041},[3020,14493,14494],{"class":3022,"line":8668},[3020,14495,3725],{"class":3041},[3020,14497,14498,14500,14502,14504,14506],{"class":3022,"line":8687},[3020,14499,7589],{"class":3410},[3020,14501,3670],{"class":3041},[3020,14503,11459],{"class":3066},[3020,14505,7597],{"class":3037},[3020,14507,3646],{"class":3041},[3020,14509,14510],{"class":3022,"line":8696},[3020,14511,3176],{"class":3041},[3020,14513,14514,14516,14518,14520,14522,14525,14527,14529,14531,14533,14535,14537],{"class":3022,"line":10755},[3020,14515,4424],{"class":3037},[3020,14517,2988],{"class":3041},[3020,14519,3129],{"class":3078},[3020,14521,3082],{"class":3041},[3020,14523,14524],{"class":3261},"$\"Не вдалося завантажити: ",[3020,14526,3839],{"class":3838},[3020,14528,7621],{"class":3037},[3020,14530,2988],{"class":3838},[3020,14532,7626],{"class":3037},[3020,14534,3844],{"class":3838},[3020,14536,3847],{"class":3261},[3020,14538,3196],{"class":3041},[3020,14540,14541],{"class":3022,"line":10771},[3020,14542,3725],{"class":3041},[3578,14544],{},[2964,14546,14547,14548,14551,14552,14555],{},"Це завершує перший файл ",[2968,14549,14550],{},"11.tpl-parallel-plinq.md",". Тепер переходимо до другого файлу ",[2968,14553,14554],{},"11a.tpl-parallel-plinq-advanced.md"," з розділами про Parallel Class та PLINQ.",[14557,14558,14559],"style",{},"html pre.shiki code .spJ8K, html code.shiki .spJ8K{--shiki-light:#008000;--shiki-default:#6A9955;--shiki-dark:#6A9955}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 .sHH4Y, html code.shiki .sHH4Y{--shiki-light:#000000;--shiki-default:#D4D4D4;--shiki-dark:#D4D4D4}html pre.shiki code .sJj4R, html code.shiki .sJj4R{--shiki-light:#098658;--shiki-default:#B5CEA8;--shiki-dark:#B5CEA8}html pre.shiki code .sN1BT, html code.shiki .sN1BT{--shiki-light:#267F99;--shiki-default:#4EC9B0;--shiki-dark:#4EC9B0}html pre.shiki code .s8Opu, html code.shiki .s8Opu{--shiki-light:#795E26;--shiki-default:#DCDCAA;--shiki-dark:#DCDCAA}html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html.dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html pre.shiki code .sbdoH, html code.shiki .sbdoH{--shiki-light:#A31515;--shiki-default:#CE9178;--shiki-dark:#CE9178}html pre.shiki code .sCDza, html code.shiki .sCDza{--shiki-light:#AF00DB;--shiki-default:#CE92A4;--shiki-dark:#CE92A4}html pre.shiki code .sD7JJ, html code.shiki .sD7JJ{--shiki-light:#000000FF;--shiki-default:#D4D4D4;--shiki-dark:#D4D4D4}html pre.shiki code .sjcCO, html code.shiki .sjcCO{--shiki-light:#EE0000;--shiki-default:#D7BA7D;--shiki-dark:#D7BA7D}",{"title":3016,"searchDepth":3030,"depth":3030,"links":14561},[14562,14566,14571,14578,14585,14595],{"id":2961,"depth":3030,"text":2962,"children":14563},[14564,14565],{"id":2992,"depth":3052,"text":2993},{"id":3550,"depth":3052,"text":3551},{"id":3582,"depth":3030,"text":3583,"children":14567},[14568,14569,14570],{"id":3586,"depth":3052,"text":3587},{"id":3873,"depth":3052,"text":3874},{"id":4164,"depth":3052,"text":4165},{"id":4350,"depth":3030,"text":4351,"children":14572},[14573,14574,14575,14576,14577],{"id":4354,"depth":3052,"text":4355},{"id":4695,"depth":3052,"text":4696},{"id":5153,"depth":3052,"text":5154},{"id":5422,"depth":3052,"text":5423},{"id":5858,"depth":3052,"text":5859},{"id":6140,"depth":3030,"text":6141,"children":14579},[14580,14581,14582,14583,14584],{"id":6151,"depth":3052,"text":6152},{"id":6896,"depth":3052,"text":6897},{"id":7639,"depth":3052,"text":7640},{"id":8063,"depth":3052,"text":8064},{"id":8340,"depth":3052,"text":8341},{"id":8719,"depth":3030,"text":8720,"children":14586},[14587,14588,14589,14590,14591,14592,14593,14594],{"id":8736,"depth":3052,"text":8737},{"id":8907,"depth":3052,"text":8908},{"id":9345,"depth":3052,"text":9346},{"id":9559,"depth":3052,"text":9560},{"id":9971,"depth":3052,"text":9972},{"id":10374,"depth":3052,"text":10375},{"id":10871,"depth":3052,"text":10872},{"id":11208,"depth":3052,"text":11209},{"id":11285,"depth":3030,"text":11286,"children":14596},[14597,14598,14599,14600,14601,14602,14603,14604],{"id":11302,"depth":3052,"text":11303},{"id":11501,"depth":3052,"text":11502},{"id":11828,"depth":3052,"text":11829},{"id":12088,"depth":3052,"text":12089},{"id":12747,"depth":3052,"text":12748},{"id":13121,"depth":3052,"text":13122},{"id":13594,"depth":3052,"text":13595},{"id":14084,"depth":3052,"text":14085},"Глибокий академічний розбір Task Parallel Library — еволюція від Thread до Task, Task\u003CT>, композиція через WhenAll/WhenAny, CancellationToken, exception handling та AggregateException. Теорія і практика сучасного паралелізму.","md",null,{},{"title":332,"description":14605},"_OsJO01eeqU2hMjvGQq9Zi_eIK0G5y42Y1b1EJg8d6E",[14612,14614],{"title":328,"path":329,"stem":330,"description":14613,"children":-1},"Thread-safe колекції в .NET — ConcurrentDictionary з striped locking, lock-free ConcurrentQueue/Stack/Bag, BlockingCollection для producer-consumer, Immutable Collections та persistent data structures. Детальний розбір архітектури, benchmarks та практичні сценарії.",{"title":336,"path":337,"stem":338,"description":14615,"children":-1},"Глибокий академічний розбір Parallel.For/ForEach/Invoke, ParallelOptions, thread-local state, PLINQ (Parallel LINQ) з AsParallel, partitioning strategies та performance optimization. Теорія і практика паралельної обробки даних.",1777912543484]