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DbProviderFactory — провайдер-незалежний код","/csharp/ado-net/provider-factory","01.csharp/09.ado-net/07.provider-factory",{"title":438,"path":439,"stem":440},"9.8. Асинхронний доступ до даних","/csharp/ado-net/async-data-access","01.csharp/09.ado-net/08.async-data-access",{"title":442,"path":443,"stem":444},"9.9. Від'єднаний режим: DataSet, DataTable, DataRow","/csharp/ado-net/disconnected-mode-dataset","01.csharp/09.ado-net/09.disconnected-mode-dataset",{"title":446,"path":447,"stem":448},"9.10. DataAdapter — міст між DataSet та базою даних","/csharp/ado-net/data-adapter","01.csharp/09.ado-net/10.data-adapter",{"title":450,"path":451,"stem":452},"9.11. Data Mapper та Repository: Архітектура доступу до даних","/csharp/ado-net/data-mapper-repository","01.csharp/09.ado-net/11.data-mapper-repository",{"title":454,"path":455,"stem":456},"9.12. Identity Map, Unit of Work та Specification Pattern","/csharp/ado-net/advanced-patterns","01.csharp/09.ado-net/12.advanced-patterns",{"title":458,"icon":255,"path":459,"stem":460,"children":461,"page":59},"Ef Core","/csharp/ef-core","01.csharp/10.ef-core",[462,466,470,474,478,482,486,490,494,498,502,506,510,514,518,522,526,532,538,542,546,550,554,558,562,566,570,574,578,582,586,590,594,598,602,606,610,614,618,622,626,630,634,638,642,646],{"title":463,"path":464,"stem":465},"Що таке ORM? Від SQL до об'єктів","/csharp/ef-core/what-is-orm","01.csharp/10.ef-core/01.what-is-orm",{"title":467,"path":468,"stem":469},"Перший проєкт — від нуля до CRUD","/csharp/ef-core/first-project","01.csharp/10.ef-core/02.first-project",{"title":471,"path":472,"stem":473},"DbContext — Серце EF Core","/csharp/ef-core/dbcontext-deep-dive","01.csharp/10.ef-core/03.dbcontext-deep-dive",{"title":475,"path":476,"stem":477},"Провайдери баз даних — Архітектура та Вибір СУБД","/csharp/ef-core/database-providers","01.csharp/10.ef-core/04.database-providers",{"title":479,"path":480,"stem":481},"Конвенції EF Core — Магія без конфігурації","/csharp/ef-core/conventions","01.csharp/10.ef-core/05.conventions",{"title":483,"path":484,"stem":485},"Fluent API та Data Annotations — Явна конфігурація моделі","/csharp/ef-core/fluent-api-vs-annotations","01.csharp/10.ef-core/06.fluent-api-vs-annotations",{"title":487,"path":488,"stem":489},"Зв'язки — One-to-One та One-to-Many","/csharp/ef-core/relationships-basics","01.csharp/10.ef-core/07.relationships-basics",{"title":491,"path":492,"stem":493},"Зв'язки Advanced — Many-to-Many та Складні Сценарії","/csharp/ef-core/relationships-advanced","01.csharp/10.ef-core/08.relationships-advanced",{"title":495,"path":496,"stem":497},"Властивості — Типи, Конвертери, Компаратори (Частина 1)","/csharp/ef-core/property-configuration-part1","01.csharp/10.ef-core/09.property-configuration-part1",{"title":499,"path":500,"stem":501},"Властивості — Value Comparers, Generators, Shadow Properties (Частина 2)","/csharp/ef-core/property-configuration-part2","01.csharp/10.ef-core/09.property-configuration-part2",{"title":503,"path":504,"stem":505},"Складні типи — Owned Types та Complex Types (Частина 1)","/csharp/ef-core/complex-types-owned-part1","01.csharp/10.ef-core/10.complex-types-owned-part1",{"title":507,"path":508,"stem":509},"Складні типи — Complex Types, Keyless Entities, Порівняння (Частина 2)","/csharp/ef-core/complex-types-owned-part2","01.csharp/10.ef-core/10.complex-types-owned-part2",{"title":511,"path":512,"stem":513},"JSON Columns — Складні дані у JSON (Частина 1)","/csharp/ef-core/json-columns-part1","01.csharp/10.ef-core/11.json-columns-part1",{"title":515,"path":516,"stem":517},"JSON Columns — Value Comparers, Індекси, Провайдери (Частина 2)","/csharp/ef-core/json-columns-part2","01.csharp/10.ef-core/11.json-columns-part2",{"title":519,"path":520,"stem":521},"Успадкування — Абстрактні класи та TPH (Частина 1)","/csharp/ef-core/inheritance-part1","01.csharp/10.ef-core/12.inheritance-part1",{"title":523,"path":524,"stem":525},"Успадкування — TPT, TPC та Порівняння Стратегій (Частина 2)","/csharp/ef-core/inheritance-part2","01.csharp/10.ef-core/12.inheritance-part2",{"title":527,"path":528,"stem":529,"children":530},"Індекси, Обмеження та Схема (Частина 1)","/csharp/ef-core/indexes-constraints-part1","01.csharp/10.ef-core/13.indexes-constraints-part1",[531],{"title":527,"path":528,"stem":529},{"title":533,"path":534,"stem":535,"children":536},"Індекси, Обмеження та Схема (Частина 2)","/csharp/ef-core/indexes-constraints-part2","01.csharp/10.ef-core/13.indexes-constraints-part2",[537],{"title":533,"path":534,"stem":535},{"title":539,"path":540,"stem":541},"Seed Data — Початкові Дані (Частина 1)","/csharp/ef-core/seeding-part1","01.csharp/10.ef-core/14.seeding-part1",{"title":543,"path":544,"stem":545},"Seed Data — SQL-скрипти, Bogus та Стратегії (Частина 2)","/csharp/ef-core/seeding-part2","01.csharp/10.ef-core/14.seeding-part2",{"title":547,"path":548,"stem":549},"Global Query Filters — Глобальні Фільтри (Частина 1)","/csharp/ef-core/global-query-filters-part1","01.csharp/10.ef-core/15.global-query-filters-part1",{"title":551,"path":552,"stem":553},"Global Query Filters — Підводні камені та Інтеграція (Частина 2)","/csharp/ef-core/global-query-filters-part2","01.csharp/10.ef-core/15.global-query-filters-part2",{"title":555,"path":556,"stem":557},"LINQ-запити в EF Core (Частина 1)","/csharp/ef-core/linq-queries-part1","01.csharp/10.ef-core/16.linq-queries-part1",{"title":559,"path":560,"stem":561},"LINQ-запити в EF Core (Частина 2)","/csharp/ef-core/linq-queries-part2","01.csharp/10.ef-core/16.linq-queries-part2",{"title":563,"path":564,"stem":565},"Завантаження Пов'язаних Даних (Частина 1)","/csharp/ef-core/loading-related-data-part1","01.csharp/10.ef-core/17.loading-related-data-part1",{"title":567,"path":568,"stem":569},"Завантаження Пов'язаних Даних (Частина 2)","/csharp/ef-core/loading-related-data-part2","01.csharp/10.ef-core/17.loading-related-data-part2",{"title":571,"path":572,"stem":573},"Raw SQL, Views та Stored Procedures (Частина 1)","/csharp/ef-core/raw-sql-part1","01.csharp/10.ef-core/18.raw-sql-part1",{"title":575,"path":576,"stem":577},"Raw SQL — Stored Procedures, DbFunction та Bulk Operations (Частина 2)","/csharp/ef-core/raw-sql-part2","01.csharp/10.ef-core/18.raw-sql-part2",{"title":579,"path":580,"stem":581},"Продвинуті Запити — Compiled Queries, Bulk та Оптимізація (Частина 1)","/csharp/ef-core/advanced-queries-part1","01.csharp/10.ef-core/19.advanced-queries-part1",{"title":583,"path":584,"stem":585},"Продвинуті Запити — Query Tags, Bulk та Interceptors (Частина 2)","/csharp/ef-core/advanced-queries-part2","01.csharp/10.ef-core/19.advanced-queries-part2",{"title":587,"path":588,"stem":589},"Change Tracker — Відстеження Змін (Частина 1)","/csharp/ef-core/change-tracking-part1","01.csharp/10.ef-core/20.change-tracking-part1",{"title":591,"path":592,"stem":593},"Change Tracker — Графи Об'єктів та Disconnected (Частина 2)","/csharp/ef-core/change-tracking-part2","01.csharp/10.ef-core/20.change-tracking-part2",{"title":595,"path":596,"stem":597},"Збереження Даних та Транзакції (Частина 1)","/csharp/ef-core/saving-data-part1","01.csharp/10.ef-core/21.saving-data-part1",{"title":599,"path":600,"stem":601},"Збереження Даних — Concurrency та Outbox (Частина 2)","/csharp/ef-core/saving-data-part2","01.csharp/10.ef-core/21.saving-data-part2",{"title":603,"path":604,"stem":605},"Конкурентність та Блокування (Частина 1)","/csharp/ef-core/concurrency-part1","01.csharp/10.ef-core/22.concurrency-part1",{"title":607,"path":608,"stem":609},"Конкурентність — Дедлоки та Queue Processing (Частина 2)","/csharp/ef-core/concurrency-part2","01.csharp/10.ef-core/22.concurrency-part2",{"title":611,"path":612,"stem":613},"Міграції в EF Core — Основи (Частина 1)","/csharp/ef-core/migrations-basics-part1","01.csharp/10.ef-core/23.migrations-basics-part1",{"title":615,"path":616,"stem":617},"Міграції в EF Core — Основи (Частина 2)","/csharp/ef-core/migrations-basics-part2","01.csharp/10.ef-core/23.migrations-basics-part2",{"title":619,"path":620,"stem":621},"Міграції — Просунуті Сценарії (Частина 1)","/csharp/ef-core/migrations-advanced-part1","01.csharp/10.ef-core/24.migrations-advanced-part1",{"title":623,"path":624,"stem":625},"Міграції — Просунуті Сценарії (Частина 2)","/csharp/ef-core/migrations-advanced-part2","01.csharp/10.ef-core/24.migrations-advanced-part2",{"title":627,"path":628,"stem":629},"Управління Схемою та Database-First (Частина 1)","/csharp/ef-core/schema-management-part1","01.csharp/10.ef-core/25.schema-management-part1",{"title":631,"path":632,"stem":633},"Управління Схемою та Database-First (Частина 2)","/csharp/ef-core/schema-management-part2","01.csharp/10.ef-core/25.schema-management-part2",{"title":635,"path":636,"stem":637},"Продуктивність EF Core — Основи (Частина 1)","/csharp/ef-core/performance-fundamentals-part1","01.csharp/10.ef-core/26.performance-fundamentals-part1",{"title":639,"path":640,"stem":641},"Interceptors в EF Core (Частина 1)","/csharp/ef-core/interceptors-part1","01.csharp/10.ef-core/29.interceptors-part1",{"title":643,"path":644,"stem":645},"Interceptors в EF Core — Connection, Transaction та Materialization (Частина 2)","/csharp/ef-core/interceptors-part2","01.csharp/10.ef-core/29.interceptors-part2",{"title":647,"path":648,"stem":649},"План вивчення Entity Framework Core — Повний курс","/csharp/ef-core/implementation_plan","01.csharp/10.ef-core/implementation_plan",{"title":651,"icon":652,"path":653,"stem":654,"children":655,"page":59},"ASP.NET","i-devicon-dotnetcore","/csharp/aspnet","01.csharp/11.aspnet",[656,730,791,869,927,941,967,1057,1111,1182,1212,1289],{"title":657,"icon":658,"path":659,"stem":660,"children":661,"page":59},"Minimal API","i-lucide-network","/csharp/aspnet/minimal-api","01.csharp/11.aspnet/01.minimal-api",[662,666,670,674,678,682,686,690,694,698,702,706,710,714,718,722,726],{"title":663,"path":664,"stem":665},"Вступ до ASP.NET та еволюція фреймворку","/csharp/aspnet/minimal-api/introduction","01.csharp/11.aspnet/01.minimal-api/01.introduction",{"title":667,"path":668,"stem":669},"Перший додаток на ASP.NET Core","/csharp/aspnet/minimal-api/first-application","01.csharp/11.aspnet/01.minimal-api/02.first-application",{"title":671,"path":672,"stem":673},"WebApplication, Builder та Dependency Injection","/csharp/aspnet/minimal-api/webapplication-builder","01.csharp/11.aspnet/01.minimal-api/03.webapplication-builder",{"title":675,"path":676,"stem":677},"Конвеєр запитів та Middleware","/csharp/aspnet/minimal-api/request-pipeline-middleware","01.csharp/11.aspnet/01.minimal-api/04.request-pipeline-middleware",{"title":679,"path":680,"stem":681},"Маршрутизація в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/routing-basics","01.csharp/11.aspnet/01.minimal-api/05.routing-basics",{"title":683,"path":684,"stem":685},"Маршрутизація в ASP.NET Core: Розширені можливості","/csharp/aspnet/minimal-api/routing-advanced","01.csharp/11.aspnet/01.minimal-api/06.routing-advanced",{"title":687,"path":688,"stem":689},"Статичні файли в ASP.NET Core","/csharp/aspnet/minimal-api/static-files","01.csharp/11.aspnet/01.minimal-api/07.static-files",{"title":691,"path":692,"stem":693},"Статичні Активи: MapStaticAssets (ASP.NET Core 9.0)","/csharp/aspnet/minimal-api/static-assets","01.csharp/11.aspnet/01.minimal-api/08.static-assets",{"title":695,"path":696,"stem":697},"Конфігурація в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/configuration-fundamentals","01.csharp/11.aspnet/01.minimal-api/09.configuration-fundamentals",{"title":699,"path":700,"stem":701},"Конфігурація: Паттерн Options","/csharp/aspnet/minimal-api/configuration-options","01.csharp/11.aspnet/01.minimal-api/10.configuration-options",{"title":703,"path":704,"stem":705},"Логування в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/logging-basics","01.csharp/11.aspnet/01.minimal-api/11.logging-basics",{"title":707,"path":708,"stem":709},"Логування: Serilog та Middleware","/csharp/aspnet/minimal-api/logging-advanced","01.csharp/11.aspnet/01.minimal-api/12.logging-advanced",{"title":711,"path":712,"stem":713},"Управління станом: HttpContext.Items та Cookies","/csharp/aspnet/minimal-api/state-management","01.csharp/11.aspnet/01.minimal-api/13.state-management",{"title":715,"path":716,"stem":717},"Стан сесії: Sessions","/csharp/aspnet/minimal-api/session-state","01.csharp/11.aspnet/01.minimal-api/14.session-state",{"title":719,"path":720,"stem":721},"Структура проєкту: від хаосу до архітектури","/csharp/aspnet/minimal-api/project-structure","01.csharp/11.aspnet/01.minimal-api/15.project-structure",{"title":723,"path":724,"stem":725},"Scalar у Minimal API: повний проєкт і Fluent OpenAPI","/csharp/aspnet/minimal-api/scalar-openapi-fluent","01.csharp/11.aspnet/01.minimal-api/16.scalar-openapi-fluent",{"title":727,"path":728,"stem":729},"Swagger / Swashbuckle у Minimal API: окремий класичний шлях","/csharp/aspnet/minimal-api/swagger-swashbuckle","01.csharp/11.aspnet/01.minimal-api/17.swagger-swashbuckle",{"title":731,"icon":658,"path":732,"stem":733,"children":734,"page":59},"API","/csharp/aspnet/api","01.csharp/11.aspnet/02.api",[735,739,743,747,751,755,759,763,767,771,775,779,783,787],{"title":736,"path":737,"stem":738},"Що таке API. Клієнт-серверна архітектура","/csharp/aspnet/api/what-is-api","01.csharp/11.aspnet/02.api/01.what-is-api",{"title":740,"path":741,"stem":742},"Формати даних: JSON, XML, TOML та бінарні формати","/csharp/aspnet/api/data-formats","01.csharp/11.aspnet/02.api/02.data-formats",{"title":744,"path":745,"stem":746},"Парадигми API та концепція REST","/csharp/aspnet/api/api-paradigms-rest","01.csharp/11.aspnet/02.api/03.api-paradigms-rest",{"title":748,"path":749,"stem":750},"HTTP-методи, статус-коди та заголовки","/csharp/aspnet/api/http-methods-status-codes","01.csharp/11.aspnet/02.api/04.http-methods-status-codes",{"title":752,"path":753,"stem":754},"Організація HTTP API за принципами REST","/csharp/aspnet/api/rest-organizing","01.csharp/11.aspnet/02.api/05.rest-organizing",{"title":756,"path":757,"stem":758},"Номенклатура URL та CRUD-операції","/csharp/aspnet/api/url-nomenclature-crud","01.csharp/11.aspnet/02.api/06.url-nomenclature-crud",{"title":760,"path":761,"stem":762},"Правила дизайну: іменування та стандарти","/csharp/aspnet/api/api-design-naming","01.csharp/11.aspnet/02.api/07.api-design-naming",{"title":764,"path":765,"stem":766},"Валідація, ліміти та обробка помилок","/csharp/aspnet/api/api-design-validation","01.csharp/11.aspnet/02.api/08.api-design-validation",{"title":768,"path":769,"stem":770},"Обробка помилок у Minimal API","/csharp/aspnet/api/error-handling-http","01.csharp/11.aspnet/02.api/09.error-handling-http",{"title":772,"path":773,"stem":774},"Ідемпотентність та синхронізація стану","/csharp/aspnet/api/idempotency-sync","01.csharp/11.aspnet/02.api/10.idempotency-sync",{"title":776,"path":777,"stem":778},"Пагінація та організація списків","/csharp/aspnet/api/pagination-lists","01.csharp/11.aspnet/02.api/11.pagination-lists",{"title":780,"path":781,"stem":782},"Безпека API, кешування та інтернаціоналізація","/csharp/aspnet/api/security-auth","01.csharp/11.aspnet/02.api/12.security-auth",{"title":784,"path":785,"stem":786},"Процес проєктування API та документування","/csharp/aspnet/api/api-design-process","01.csharp/11.aspnet/02.api/13.api-design-process",{"title":788,"path":789,"stem":790},"OpenAPI: контракт, специфікація та документація API","/csharp/aspnet/api/openapi","01.csharp/11.aspnet/02.api/14.openapi",{"title":792,"icon":793,"path":794,"stem":795,"children":796,"page":59},"Auth","i-lucide-shield-check","/csharp/aspnet/auth","01.csharp/11.aspnet/03.auth",[797,801,805,809,813,817,821,825,829,833,837,841,845,849,853,857,861,865],{"title":798,"path":799,"stem":800},"Основи аутентифікації та авторизації","/csharp/aspnet/auth/auth-fundamentals","01.csharp/11.aspnet/03.auth/01.auth-fundamentals",{"title":802,"path":803,"stem":804},"JWT-аутентифікація","/csharp/aspnet/auth/jwt-authentication","01.csharp/11.aspnet/03.auth/02.jwt-authentication",{"title":806,"path":807,"stem":808},"Авторизація: ролі, політики та resource-based доступ","/csharp/aspnet/auth/authorization-policies","01.csharp/11.aspnet/03.auth/03.authorization-policies",{"title":810,"path":811,"stem":812},"Cookie-аутентифікація та ASP.NET Core Identity","/csharp/aspnet/auth/cookie-auth-identity","01.csharp/11.aspnet/03.auth/04.cookie-auth-identity",{"title":814,"path":815,"stem":816},"JWT + Refresh Tokens (HttpOnly Cookie)","/csharp/aspnet/auth/04b.identity-auth-jwt","01.csharp/11.aspnet/03.auth/04b.identity-auth-jwt",{"title":818,"path":819,"stem":820},"Identity: Підтвердження Email та Скидання Пароля","/csharp/aspnet/auth/identity-email-confirmation","01.csharp/11.aspnet/03.auth/05.identity-email-confirmation",{"title":822,"path":823,"stem":824},"Identity: Двофакторна Аутентифікація (2FA)","/csharp/aspnet/auth/identity-two-factor","01.csharp/11.aspnet/03.auth/06.identity-two-factor",{"title":826,"path":827,"stem":828},"Identity: Внутрішня Архітектура та Кастомізація","/csharp/aspnet/auth/identity-internals","01.csharp/11.aspnet/03.auth/07.identity-internals",{"title":830,"path":831,"stem":832},"OAuth 2.0 та зовнішні провайдери","/csharp/aspnet/auth/oauth-external-providers","01.csharp/11.aspnet/03.auth/08.oauth-external-providers",{"title":834,"path":835,"stem":836},"Безпека на практиці: CORS, HTTPS та захист від атак","/csharp/aspnet/auth/security-hardening","01.csharp/11.aspnet/03.auth/09.security-hardening",{"title":838,"path":839,"stem":840},"Теорія OAuth 2.0: Поняття, Аналогії та Флоу","/csharp/aspnet/auth/oauth-theory","01.csharp/11.aspnet/03.auth/10.oauth-theory",{"title":842,"path":843,"stem":844},"OIDC, OAuth 2.0 та Keycloak в ASP.NET Core","/csharp/aspnet/auth/oidc-keycloak","01.csharp/11.aspnet/03.auth/10.oidc-keycloak",{"title":846,"path":847,"stem":848},"API Keys аутентифікація в ASP.NET Core","/csharp/aspnet/auth/api-keys","01.csharp/11.aspnet/03.auth/11.api-keys",{"title":850,"path":851,"stem":852},"Rate Limiting та Throttling в ASP.NET Core","/csharp/aspnet/auth/rate-limiting","01.csharp/11.aspnet/03.auth/12.rate-limiting",{"title":854,"path":855,"stem":856},"Refresh Token Rotation в ASP.NET Core","/csharp/aspnet/auth/refresh-token-rotation","01.csharp/11.aspnet/03.auth/13.refresh-token-rotation",{"title":858,"path":859,"stem":860},"Certificate Authentication та mTLS в ASP.NET Core","/csharp/aspnet/auth/certificate-auth","01.csharp/11.aspnet/03.auth/14.certificate-auth",{"title":862,"path":863,"stem":864},"RBAC, ABAC та ReBAC в ASP.NET Core","/csharp/aspnet/auth/rbac-abac-rebac","01.csharp/11.aspnet/03.auth/15.rbac-abac-rebac",{"title":866,"path":867,"stem":868},"Multi-tenancy та ізоляція даних в ASP.NET Core","/csharp/aspnet/auth/multi-tenancy","01.csharp/11.aspnet/03.auth/16.multi-tenancy",{"title":870,"icon":871,"path":872,"stem":873,"children":874,"page":59},"Нотифікації","i-lucide-bell","/csharp/aspnet/notifications","01.csharp/11.aspnet/04.notifications",[875,879,883,887,891,895,899,903,907,911,915,919,923],{"title":876,"path":877,"stem":878},"In-App нотифікації через базу даних","/csharp/aspnet/notifications/in-app-database-notifications","01.csharp/11.aspnet/04.notifications/01.in-app-database-notifications",{"title":880,"path":881,"stem":882},"Polling: Регулярний запит оновлень","/csharp/aspnet/notifications/polling","01.csharp/11.aspnet/04.notifications/02.polling",{"title":884,"path":885,"stem":886},"Server-Sent Events: Однострімовий push від сервера","/csharp/aspnet/notifications/server-sent-events","01.csharp/11.aspnet/04.notifications/03.server-sent-events",{"title":888,"path":889,"stem":890},"WebSockets: Двостороннє з'єднання в реальному часі","/csharp/aspnet/notifications/websockets","01.csharp/11.aspnet/04.notifications/04.websockets",{"title":892,"path":893,"stem":894},"SignalR: Абстракція над транспортами реального часу","/csharp/aspnet/notifications/signalr","01.csharp/11.aspnet/04.notifications/05.signalr",{"title":896,"path":897,"stem":898},"Background Services: Фонові задачі в ASP.NET Core","/csharp/aspnet/notifications/background-services","01.csharp/11.aspnet/04.notifications/06.background-services",{"title":900,"path":901,"stem":902},"Web Push нотифікації","/csharp/aspnet/notifications/web-push","01.csharp/11.aspnet/04.notifications/07.web-push",{"title":904,"path":905,"stem":906},"Email нотифікації","/csharp/aspnet/notifications/email-notifications","01.csharp/11.aspnet/04.notifications/08.email-notifications",{"title":908,"path":909,"stem":910},"Порівняння підходів: Як вибрати правильну технологію нотифікацій","/csharp/aspnet/notifications/choosing-the-right-approach","01.csharp/11.aspnet/04.notifications/09.choosing-the-right-approach",{"title":912,"path":913,"stem":914},"Hangfire: Надійне планування фонових задач","/csharp/aspnet/notifications/hangfire","01.csharp/11.aspnet/04.notifications/10.hangfire",{"title":916,"path":917,"stem":918},"Практика: Конвертація зображень у WebP через Hangfire","/csharp/aspnet/notifications/hangfire-image-webp","01.csharp/11.aspnet/04.notifications/11.hangfire-image-webp",{"title":920,"path":921,"stem":922},"Практика: Підготовка відео до HLS-стрімінгу через Hangfire","/csharp/aspnet/notifications/hangfire-video-hls","01.csharp/11.aspnet/04.notifications/12.hangfire-video-hls",{"title":924,"path":925,"stem":926},"Telegram-нотифікації: від одного повідомлення до масових розсилок і мульти-канального підходу","/csharp/aspnet/notifications/telegram-notifications","01.csharp/11.aspnet/04.notifications/13.telegram-notifications",{"title":928,"icon":929,"path":930,"stem":931,"children":932,"page":59},"Інтернаціоналізація","i-lucide-languages","/csharp/aspnet/i18n","01.csharp/11.aspnet/05.i18n",[933,937],{"title":934,"path":935,"stem":936},"Інтернаціоналізація (i18n) у Minimal API: від A до Я","/csharp/aspnet/i18n/internationalization","01.csharp/11.aspnet/05.i18n/01.internationalization",{"title":938,"path":939,"stem":940},"Humanizer: людиномовні рядки у .NET","/csharp/aspnet/i18n/humanizer","01.csharp/11.aspnet/05.i18n/02.humanizer",{"title":942,"icon":943,"path":944,"stem":945,"children":946,"page":59},"Кешування","i-lucide-layers","/csharp/aspnet/caching","01.csharp/11.aspnet/06.caching",[947,951,955,959,963],{"title":948,"path":949,"stem":950},"Огляд кешування: чотири рівні і коли що обирати","/csharp/aspnet/caching/caching","01.csharp/11.aspnet/06.caching/01.caching",{"title":952,"path":953,"stem":954},"IMemoryCache: кеш в оперативній пам'яті","/csharp/aspnet/caching/memory-cache","01.csharp/11.aspnet/06.caching/02.memory-cache",{"title":956,"path":957,"stem":958},"IDistributedCache і Redis: розподілений кеш","/csharp/aspnet/caching/distributed-cache","01.csharp/11.aspnet/06.caching/03.distributed-cache",{"title":960,"path":961,"stem":962},"Response Cache: HTTP-кешування через Cache-Control","/csharp/aspnet/caching/response-cache","01.csharp/11.aspnet/06.caching/04.response-cache",{"title":964,"path":965,"stem":966},"Output Cache: серверний кеш HTTP-відповідей (.NET 7+)","/csharp/aspnet/caching/output-cache","01.csharp/11.aspnet/06.caching/05.output-cache",{"title":968,"icon":969,"path":970,"stem":971,"children":972,"page":59},"Тестування","i-lucide-test-tube","/csharp/aspnet/testing","01.csharp/11.aspnet/07.testing",[973,977,981,985,989,993,997,1001,1005,1009,1013,1017,1021,1025,1029,1033,1037,1041,1045,1049,1053],{"title":974,"path":975,"stem":976},"Що таке тестування? Від інтуїції до науки","/csharp/aspnet/testing/what-is-testing","01.csharp/11.aspnet/07.testing/01.what-is-testing",{"title":978,"path":979,"stem":980},"Піраміда тестування — Стратегія, а не Догма","/csharp/aspnet/testing/testing-pyramid","01.csharp/11.aspnet/07.testing/02.testing-pyramid",{"title":982,"path":983,"stem":984},"Дві Школи Тестування — Лондон проти Детройту","/csharp/aspnet/testing/testing-schools","01.csharp/11.aspnet/07.testing/03.testing-schools",{"title":986,"path":987,"stem":988},"TDD та BDD — Тести як Дизайн-інструмент","/csharp/aspnet/testing/tdd-and-bdd","01.csharp/11.aspnet/07.testing/04.tdd-and-bdd",{"title":990,"path":991,"stem":992},"Що саме тестувати — Техніки аналізу та Циклomatична складність","/csharp/aspnet/testing/what-to-test","01.csharp/11.aspnet/07.testing/05.what-to-test",{"title":994,"path":995,"stem":996},"Тестові Фреймворки — Навіщо вони і що всередині","/csharp/aspnet/testing/test-frameworks","01.csharp/11.aspnet/07.testing/06.test-frameworks",{"title":998,"path":999,"stem":1000},"xUnit — Факти, Теорії та Lifecycle тестів","/csharp/aspnet/testing/xunit-basics","01.csharp/11.aspnet/07.testing/07.xunit-basics",{"title":1002,"path":1003,"stem":1004},"xUnit Advanced — Fixtures, Кастомізація та Розширення","/csharp/aspnet/testing/xunit-advanced","01.csharp/11.aspnet/07.testing/08.xunit-advanced",{"title":1006,"path":1007,"stem":1008},"Moq — Глибоке занурення в мокування","/csharp/aspnet/testing/mocking-with-moq","01.csharp/11.aspnet/07.testing/09.mocking-with-moq",{"title":1010,"path":1011,"stem":1012},"Тестування Баз Даних — EF Core, SQLite та Testcontainers","/csharp/aspnet/testing/database-testing","01.csharp/11.aspnet/07.testing/10.database-testing",{"title":1014,"path":1015,"stem":1016},"Integration Testing — Частина 1 [Теорія та WebApplicationFactory]","/csharp/aspnet/testing/integration-testing","01.csharp/11.aspnet/07.testing/11.integration-testing",{"title":1018,"path":1019,"stem":1020},"Інтеграційне тестування — Практика","/csharp/aspnet/testing/11a.integration-testing-practice","01.csharp/11.aspnet/07.testing/11a.integration-testing-practice",{"title":1022,"path":1023,"stem":1024},"Integration Testing — Частина 2 [Просунуті Сценарії та Testcontainers]","/csharp/aspnet/testing/integration-testing-advanced","01.csharp/11.aspnet/07.testing/12.integration-testing-advanced",{"title":1026,"path":1027,"stem":1028},"Професійний Postman: Колекції, Змінні та GitHub Інтеграція","/csharp/aspnet/testing/postman-professional","01.csharp/11.aspnet/07.testing/13.postman-professional",{"title":1030,"path":1031,"stem":1032},"HttpClient у Тестах Частина 1: Архітектура та MockHttpMessageHandler","/csharp/aspnet/testing/httpclient-testing","01.csharp/11.aspnet/07.testing/14.httpclient-testing",{"title":1034,"path":1035,"stem":1036},"HttpClient у Тестах Частина 2: WireMock.Net та Resilience","/csharp/aspnet/testing/wiremock-net","01.csharp/11.aspnet/07.testing/15.wiremock-net",{"title":1038,"path":1039,"stem":1040},"Патерни та Анти-патерни Тестування: Test Smells","/csharp/aspnet/testing/testing-patterns","01.csharp/11.aspnet/07.testing/16.testing-patterns",{"title":1042,"path":1043,"stem":1044},"Просунуті інструменти: Time, Snapshots та Властивості","/csharp/aspnet/testing/advanced-testing-tools","01.csharp/11.aspnet/07.testing/17.advanced-testing-tools",{"title":1046,"path":1047,"stem":1048},"Тестування Архітектури з NetArchTest","/csharp/aspnet/testing/architecture-testing","01.csharp/11.aspnet/07.testing/18.architecture-testing",{"title":1050,"path":1051,"stem":1052},"Тестування Продуктивності: BenchmarkDotNet, NBomber та k6","/csharp/aspnet/testing/performance-testing","01.csharp/11.aspnet/07.testing/19.performance-testing",{"title":1054,"path":1055,"stem":1056},"Залишок плану для курсу \"Тестування ASP.NET Minimal API\"","/csharp/aspnet/testing/remaining_plan","01.csharp/11.aspnet/07.testing/remaining_plan",{"title":1058,"icon":1059,"path":1060,"stem":1061,"children":1062,"page":59},"Платежі","i-lucide-credit-card","/csharp/aspnet/payments","01.csharp/11.aspnet/08.payments",[1063,1067,1071,1075,1079,1083,1087,1091,1095,1099,1103,1107],{"title":1064,"path":1065,"stem":1066},"Основи платіжної інфраструктури","/csharp/aspnet/payments/payment-fundamentals","01.csharp/11.aspnet/08.payments/01.payment-fundamentals",{"title":1068,"path":1069,"stem":1070},"Методи оплати в Україні","/csharp/aspnet/payments/payment-methods-ukraine","01.csharp/11.aspnet/08.payments/02.payment-methods-ukraine",{"title":1072,"path":1073,"stem":1074},"PCI DSS та безпека платежів","/csharp/aspnet/payments/pci-dss-security","01.csharp/11.aspnet/08.payments/03.pci-dss-security",{"title":1076,"path":1077,"stem":1078},"Архітектура платіжної підсистеми","/csharp/aspnet/payments/payment-architecture","01.csharp/11.aspnet/08.payments/04.payment-architecture",{"title":1080,"path":1081,"stem":1082},"Інтеграція LiqPay (ПриватБанк)","/csharp/aspnet/payments/liqpay-integration","01.csharp/11.aspnet/08.payments/05.liqpay-integration",{"title":1084,"path":1085,"stem":1086},"Інтеграція Monobank Acquiring API","/csharp/aspnet/payments/monobank-acquiring","01.csharp/11.aspnet/08.payments/06.monobank-acquiring",{"title":1088,"path":1089,"stem":1090},"Інтеграція Stripe","/csharp/aspnet/payments/stripe-integration","01.csharp/11.aspnet/08.payments/07.stripe-integration",{"title":1092,"path":1093,"stem":1094},"Webhooks — глибоке занурення","/csharp/aspnet/payments/webhooks-deep-dive","01.csharp/11.aspnet/08.payments/08.webhooks-deep-dive",{"title":1096,"path":1097,"stem":1098},"Підписки та рекурентні платежі","/csharp/aspnet/payments/subscriptions-recurring","01.csharp/11.aspnet/08.payments/09.subscriptions-recurring",{"title":1100,"path":1101,"stem":1102},"Повернення коштів та диспути","/csharp/aspnet/payments/refunds-disputes","01.csharp/11.aspnet/08.payments/10.refunds-disputes",{"title":1104,"path":1105,"stem":1106},"Тестування платіжних інтеграцій","/csharp/aspnet/payments/testing-payments","01.csharp/11.aspnet/08.payments/11.testing-payments",{"title":1108,"path":1109,"stem":1110},"Чекліст виходу в Production","/csharp/aspnet/payments/production-checklist","01.csharp/11.aspnet/08.payments/12.production-checklist",{"title":1112,"icon":1113,"items":1114,"path":1127,"stem":1128,"children":1129,"page":59},"Популярні бібліотеки","lucide:box",[1115,1116,1117,1118,1119,1120,1121,1122,1123,1124,1125,1126],"01.fluent-validation","02.mapster","03.erroror-result-pattern","04.serilog","05.mediatr","06.polly","07.health-checks","08.feature-management","09.fluent-email","10.quest-pdf","11.bogus","12.humanizer-guard","/csharp/aspnet/libraries","01.csharp/11.aspnet/09.libraries",[1130,1134,1138,1142,1146,1150,1154,1158,1162,1166,1170,1174,1178],{"title":1131,"path":1132,"stem":1133},"Валідація з FluentValidation в ASP.NET Core","/csharp/aspnet/libraries/fluent-validation","01.csharp/11.aspnet/09.libraries/01.fluent-validation",{"title":1135,"path":1136,"stem":1137},"Маппінг об","/csharp/aspnet/libraries/mapster","01.csharp/11.aspnet/09.libraries/02.mapster",{"title":1139,"path":1140,"stem":1141},"Обробка помилок з ErrorOr та Result Pattern в ASP.NET Core","/csharp/aspnet/libraries/erroror-result-pattern","01.csharp/11.aspnet/09.libraries/03.erroror-result-pattern",{"title":1143,"path":1144,"stem":1145},"Структуроване логування з Serilog в ASP.NET Core","/csharp/aspnet/libraries/serilog","01.csharp/11.aspnet/09.libraries/04.serilog",{"title":1147,"path":1148,"stem":1149},"CQRS та Mediator з MediatR в ASP.NET Core","/csharp/aspnet/libraries/mediatr","01.csharp/11.aspnet/09.libraries/05.mediatr",{"title":1151,"path":1152,"stem":1153},"Відмовостійкість з Polly в ASP.NET Core","/csharp/aspnet/libraries/polly","01.csharp/11.aspnet/09.libraries/06.polly",{"title":1155,"path":1156,"stem":1157},"Health Checks в ASP.NET Core","/csharp/aspnet/libraries/health-checks","01.csharp/11.aspnet/09.libraries/07.health-checks",{"title":1159,"path":1160,"stem":1161},"Feature Management та Feature Flags в ASP.NET Core","/csharp/aspnet/libraries/feature-management","01.csharp/11.aspnet/09.libraries/08.feature-management",{"title":1163,"path":1164,"stem":1165},"Відправка Email з FluentEmail в ASP.NET Core","/csharp/aspnet/libraries/fluent-email","01.csharp/11.aspnet/09.libraries/09.fluent-email",{"title":1167,"path":1168,"stem":1169},"Генерація PDF з QuestPDF в ASP.NET Core","/csharp/aspnet/libraries/quest-pdf","01.csharp/11.aspnet/09.libraries/10.quest-pdf",{"title":1171,"path":1172,"stem":1173},"Генерація тестових даних з Bogus в ASP.NET Core","/csharp/aspnet/libraries/bogus","01.csharp/11.aspnet/09.libraries/11.bogus",{"title":1175,"path":1176,"stem":1177},"Humanizer та Guard Clauses в ASP.NET Core","/csharp/aspnet/libraries/humanizer-guard","01.csharp/11.aspnet/09.libraries/12.humanizer-guard",{"title":1179,"path":1180,"stem":1181},"План модуля 10.libraries — Популярні бібліотеки ASP.NET","/csharp/aspnet/libraries/plan","01.csharp/11.aspnet/09.libraries/plan",{"title":1183,"icon":1184,"path":1185,"stem":1186,"children":1187,"page":59},"Razor Pages","i-lucide-layout-template","/csharp/aspnet/razor-pages","01.csharp/11.aspnet/10.razor-pages",[1188,1192,1196,1200,1204,1208],{"title":1189,"path":1190,"stem":1191},"Від Minimal API до Razor Pages: концептуальний перехід","/csharp/aspnet/razor-pages/from-minimal-api","01.csharp/11.aspnet/10.razor-pages/01.from-minimal-api",{"title":1193,"path":1194,"stem":1195},"PageModel: логіка сторінки Razor Pages","/csharp/aspnet/razor-pages/page-model","01.csharp/11.aspnet/10.razor-pages/02.page-model",{"title":1197,"path":1198,"stem":1199},"Razor синтаксис: шаблонізатор у .cshtml","/csharp/aspnet/razor-pages/razor-syntax","01.csharp/11.aspnet/10.razor-pages/03.razor-syntax",{"title":1201,"path":1202,"stem":1203},"Tag Helpers: типізований HTML","/csharp/aspnet/razor-pages/tag-helpers","01.csharp/11.aspnet/10.razor-pages/04.tag-helpers",{"title":1205,"path":1206,"stem":1207},"Форми і валідація: повний цикл обробки даних","/csharp/aspnet/razor-pages/forms-validation","01.csharp/11.aspnet/10.razor-pages/05.forms-validation",{"title":1209,"path":1210,"stem":1211},"Практичний проєкт: TaskManager на Razor Pages","/csharp/aspnet/razor-pages/project-task-manager","01.csharp/11.aspnet/10.razor-pages/06.project-task-manager",{"title":1213,"path":1214,"stem":1215,"children":1216,"page":59},"ASP.NET Core MVC","/csharp/aspnet/mvc","01.csharp/11.aspnet/11.mvc",[1217,1221,1225,1229,1233,1237,1241,1245,1249,1253,1257,1261,1265,1269,1273,1277,1281,1285],{"title":1218,"path":1219,"stem":1220},"Патерн MVC: архітектура, що змінила веб","/csharp/aspnet/mvc/mvc-pattern","01.csharp/11.aspnet/11.mvc/01.mvc-pattern",{"title":1222,"path":1223,"stem":1224},"Від Razor Pages до MVC: концептуальний перехід","/csharp/aspnet/mvc/from-razor-pages","01.csharp/11.aspnet/11.mvc/02.from-razor-pages",{"title":1226,"path":1227,"stem":1228},"Controllers та Actions: серце MVC","/csharp/aspnet/mvc/controllers-actions","01.csharp/11.aspnet/11.mvc/03.controllers-actions",{"title":1230,"path":1231,"stem":1232},"Маршрутизація в MVC: Convention vs Attribute Routing","/csharp/aspnet/mvc/routing-mvc","01.csharp/11.aspnet/11.mvc/04.routing-mvc",{"title":1234,"path":1235,"stem":1236},"Model Binding: від HTTP до C#","/csharp/aspnet/mvc/model-binding","01.csharp/11.aspnet/11.mvc/05.model-binding",{"title":1238,"path":1239,"stem":1240},"Views, ViewData, ViewBag, TempData і ViewModel","/csharp/aspnet/mvc/views-viewdata-tempdata","01.csharp/11.aspnet/11.mvc/06.views-viewdata-tempdata",{"title":1242,"path":1243,"stem":1244},"Filters: аспектно-орієнтоване програмування в MVC","/csharp/aspnet/mvc/filters","01.csharp/11.aspnet/11.mvc/07.filters",{"title":1246,"path":1247,"stem":1248},"Areas: структурування великих застосунків","/csharp/aspnet/mvc/areas","01.csharp/11.aspnet/11.mvc/08.areas",{"title":1250,"path":1251,"stem":1252},"View Components: повторювані незалежні блоки UI","/csharp/aspnet/mvc/view-components","01.csharp/11.aspnet/11.mvc/09.view-components",{"title":1254,"path":1255,"stem":1256},"Display та Editor Templates","/csharp/aspnet/mvc/display-editor-templates","01.csharp/11.aspnet/11.mvc/10.display-editor-templates",{"title":1258,"path":1259,"stem":1260},"Валідація: IValidatableObject та FluentValidation","/csharp/aspnet/mvc/validation-advanced","01.csharp/11.aspnet/11.mvc/11.validation-advanced",{"title":1262,"path":1263,"stem":1264},"HTMX: інтерактивність через HTML-атрибути","/csharp/aspnet/mvc/htmx","01.csharp/11.aspnet/11.mvc/12.htmx",{"title":1266,"path":1267,"stem":1268},"HTMX у ASP.NET Core MVC: серверна інтеграція","/csharp/aspnet/mvc/ajax-htmx-mvc","01.csharp/11.aspnet/11.mvc/13.ajax-htmx-mvc",{"title":1270,"path":1271,"stem":1272},"Практичний проєкт: Каталог товарів з HTMX","/csharp/aspnet/mvc/htmx-project","01.csharp/11.aspnet/11.mvc/14.htmx-project",{"title":1274,"path":1275,"stem":1276},"Завантаження та обробка файлів","/csharp/aspnet/mvc/file-upload","01.csharp/11.aspnet/11.mvc/15.file-upload",{"title":1278,"path":1279,"stem":1280},"Глобалізація та Локалізація MVC","/csharp/aspnet/mvc/globalization-localization","01.csharp/11.aspnet/11.mvc/16.globalization-localization",{"title":1282,"path":1283,"stem":1284},"Підсумковий проєкт: Блог-платформа","/csharp/aspnet/mvc/mvc-project","01.csharp/11.aspnet/11.mvc/17.mvc-project",{"title":1286,"path":1287,"stem":1288},"План курсу: ASP.NET Core MVC","/csharp/aspnet/mvc/plan","01.csharp/11.aspnet/11.mvc/plan",{"title":1290,"path":1291,"stem":1292,"children":1293,"page":59},"Web Api","/csharp/aspnet/web-api","01.csharp/11.aspnet/12.web-api",[1294,1298,1302,1306,1310,1314,1318,1322,1326,1330,1334,1338,1342],{"title":1295,"path":1296,"stem":1297},"Від Minimal API до Controller-based API","/csharp/aspnet/web-api/from-minimal-api-to-controllers","01.csharp/11.aspnet/12.web-api/01.from-minimal-api-to-controllers",{"title":1299,"path":1300,"stem":1301},"ControllerBase, ActionResult\u003CT> та Response Types","/csharp/aspnet/web-api/controller-base-actionresult","01.csharp/11.aspnet/12.web-api/02.controller-base-actionresult",{"title":1303,"path":1304,"stem":1305},"Content Negotiation - JSON, XML та власні форматери","/csharp/aspnet/web-api/content-negotiation","01.csharp/11.aspnet/12.web-api/03.content-negotiation",{"title":1307,"path":1308,"stem":1309},"Версіонування API","/csharp/aspnet/web-api/api-versioning","01.csharp/11.aspnet/12.web-api/04.api-versioning",{"title":1311,"path":1312,"stem":1313},"ProblemDetails та структурована обробка помилок","/csharp/aspnet/web-api/problemdetails-error-handling","01.csharp/11.aspnet/12.web-api/05.problemdetails-error-handling",{"title":1315,"path":1316,"stem":1317},"Фільтри у Web API контексті","/csharp/aspnet/web-api/filters-for-api","01.csharp/11.aspnet/12.web-api/06.filters-for-api",{"title":1319,"path":1320,"stem":1321},"Пагінація, фільтрація та сортування","/csharp/aspnet/web-api/pagination-filtering-sorting","01.csharp/11.aspnet/12.web-api/07.pagination-filtering-sorting",{"title":1323,"path":1324,"stem":1325},"HATEOAS та Resource Expansion","/csharp/aspnet/web-api/hateoas-resource-expansion","01.csharp/11.aspnet/12.web-api/08.hateoas-resource-expansion",{"title":1327,"path":1328,"stem":1329},"Гібридна архітектура - Minimal API + Controllers","/csharp/aspnet/web-api/minimal-api-vs-controllers-hybrid","01.csharp/11.aspnet/12.web-api/09.minimal-api-vs-controllers-hybrid",{"title":1331,"path":1332,"stem":1333},"Документація API - Swashbuckle, NSwag та генерація клієнтів","/csharp/aspnet/web-api/api-documentation-generation","01.csharp/11.aspnet/12.web-api/10.api-documentation-generation",{"title":1335,"path":1336,"stem":1337},"Health Checks та моніторинг API","/csharp/aspnet/web-api/health-checks-monitoring","01.csharp/11.aspnet/12.web-api/11.health-checks-monitoring",{"title":1339,"path":1340,"stem":1341},"Підсумковий проєкт - Production-Ready REST API","/csharp/aspnet/web-api/web-api-project","01.csharp/11.aspnet/12.web-api/12.web-api-project",{"title":1343,"path":1344,"stem":1345},"План курсу: ASP.NET Core Web API (Controllers)","/csharp/aspnet/web-api/plan","01.csharp/11.aspnet/12.web-api/plan",{"title":1347,"icon":1348,"path":1349,"stem":1350,"children":1351,"page":59},"Desktop UI","i-lucide-app-window","/csharp/desktop-ui","01.csharp/12.desktop-ui",[1352,1356,1360,1364,1368,1372,1376,1380,1384,1388,1392,1396,1400,1404,1408,1412,1416,1420,1424,1428,1432,1436,1440,1444,1448,1452,1456,1460,1464,1468,1472,1476,1480,1484,1488,1492,1496,1500,1504,1508,1512,1516,1520,1524,1528,1532,1536,1540,1544,1548,1552,1556,1560,1564,1568,1572,1576,1580,1584,1588,1592,1596,1600,1604,1608,1612,1616,1620,1624,1628,1632],{"title":1353,"path":1354,"stem":1355},"Що таке десктопна розробка?","/csharp/desktop-ui/what-is-desktop-dev","01.csharp/12.desktop-ui/01.what-is-desktop-dev",{"title":1357,"path":1358,"stem":1359},"Архітектура WPF — як влаштований графічний інтерфейс","/csharp/desktop-ui/wpf-architecture","01.csharp/12.desktop-ui/02.wpf-architecture",{"title":1361,"path":1362,"stem":1363},"Перший WPF-проєкт — від нуля до вікна","/csharp/desktop-ui/first-wpf-app","01.csharp/12.desktop-ui/03.first-wpf-app",{"title":1365,"path":1366,"stem":1367},"Перший Avalonia-проєкт: WPF для всіх платформ","/csharp/desktop-ui/03a.first-avalonia-app","01.csharp/12.desktop-ui/03a.first-avalonia-app",{"title":1369,"path":1370,"stem":1371},"XAML: декларативний інтерфейс","/csharp/desktop-ui/xaml-basics","01.csharp/12.desktop-ui/04.xaml-basics",{"title":1373,"path":1374,"stem":1375},"Fluent UI у WPF — сучасний дизайн Windows 11","/csharp/desktop-ui/04a.wpf-fluent-ui","01.csharp/12.desktop-ui/04a.wpf-fluent-ui",{"title":1377,"path":1378,"stem":1379},"WPF UI — сучасна бібліотека Fluent контролів","/csharp/desktop-ui/04b.wpf-ui-library","01.csharp/12.desktop-ui/04b.wpf-ui-library",{"title":1381,"path":1382,"stem":1383},"HandyControl — велика бібліотека UI контролів для WPF","/csharp/desktop-ui/04c.handycontrol-library","01.csharp/12.desktop-ui/04c.handycontrol-library",{"title":1385,"path":1386,"stem":1387},"Простори імен та ресурси XAML","/csharp/desktop-ui/xaml-namespaces-resources","01.csharp/12.desktop-ui/05.xaml-namespaces-resources",{"title":1389,"path":1390,"stem":1391},"XAML в Avalonia: ключові відмінності від WPF","/csharp/desktop-ui/05a.avalonia-xaml-differences","01.csharp/12.desktop-ui/05a.avalonia-xaml-differences",{"title":1393,"path":1394,"stem":1395},"Розширення розмітки XAML (Markup Extensions)","/csharp/desktop-ui/xaml-markup-extensions","01.csharp/12.desktop-ui/06.xaml-markup-extensions",{"title":1397,"path":1398,"stem":1399},"Панелі Layout: StackPanel, WrapPanel, DockPanel","/csharp/desktop-ui/layout-panels-part1","01.csharp/12.desktop-ui/07.layout-panels-part1",{"title":1401,"path":1402,"stem":1403},"Grid, Canvas, UniformGrid","/csharp/desktop-ui/layout-panels-part2","01.csharp/12.desktop-ui/07.layout-panels-part2",{"title":1405,"path":1406,"stem":1407},"Просунуті техніки Layout","/csharp/desktop-ui/layout-advanced","01.csharp/12.desktop-ui/08.layout-advanced",{"title":1409,"path":1410,"stem":1411},"Адаптивний Layout та найкращі практики","/csharp/desktop-ui/layout-responsive","01.csharp/12.desktop-ui/09.layout-responsive",{"title":1413,"path":1414,"stem":1415},"Layout в Avalonia: відмінності та нові можливості","/csharp/desktop-ui/09a.layout-avalonia","01.csharp/12.desktop-ui/09a.layout-avalonia",{"title":1417,"path":1418,"stem":1419},"Button, Image, ProgressBar та інші базові контроли","/csharp/desktop-ui/basic-controls","01.csharp/12.desktop-ui/10.basic-controls",{"title":1421,"path":1422,"stem":1423},"Контроли в Avalonia: відмінності від WPF","/csharp/desktop-ui/10a.controls-avalonia","01.csharp/12.desktop-ui/10a.controls-avalonia",{"title":1425,"path":1426,"stem":1427},"Текстові контроли — TextBlock, TextBox, RichTextBox","/csharp/desktop-ui/text-controls","01.csharp/12.desktop-ui/11.text-controls",{"title":1429,"path":1430,"stem":1431},"Контроли вибору — CheckBox, RadioButton, ComboBox, ListBox, DatePicker","/csharp/desktop-ui/selection-controls","01.csharp/12.desktop-ui/12.selection-controls",{"title":1433,"path":1434,"stem":1435},"Content Model — GroupBox, Expander, TabControl, StatusBar","/csharp/desktop-ui/content-controls","01.csharp/12.desktop-ui/13.content-controls",{"title":1437,"path":1438,"stem":1439},"UI/UX принципи десктопних застосунків","/csharp/desktop-ui/13a.ui-ux-principles","01.csharp/12.desktop-ui/13a.ui-ux-principles",{"title":1441,"path":1442,"stem":1443},"Dependency Properties — Концепція та Value Resolution","/csharp/desktop-ui/dependency-properties-part1","01.csharp/12.desktop-ui/14.dependency-properties-part1",{"title":1445,"path":1446,"stem":1447},"Avalonia Property System — StyledProperty та DirectProperty","/csharp/desktop-ui/14a.avalonia-property-system","01.csharp/12.desktop-ui/14a.avalonia-property-system",{"title":1449,"path":1450,"stem":1451},"Attached Properties — Властивості без меж","/csharp/desktop-ui/attached-properties","01.csharp/12.desktop-ui/15.attached-properties",{"title":1453,"path":1454,"stem":1455},"Routed Events — Маршрутизація подій у WPF","/csharp/desktop-ui/routed-events","01.csharp/12.desktop-ui/16.routed-events",{"title":1457,"path":1458,"stem":1459},"Data Binding — Від Code-Behind до Декларативності","/csharp/desktop-ui/data-binding-basics-part1","01.csharp/12.desktop-ui/17.data-binding-basics-part1",{"title":1461,"path":1462,"stem":1463},"INotifyPropertyChanged — Живе оновлення UI","/csharp/desktop-ui/data-binding-basics-part2","01.csharp/12.desktop-ui/17.data-binding-basics-part2",{"title":1465,"path":1466,"stem":1467},"Compiled Bindings в Avalonia — Безпека на етапі компіляції","/csharp/desktop-ui/17a.avalonia-compiled-bindings","01.csharp/12.desktop-ui/17a.avalonia-compiled-bindings",{"title":1469,"path":1470,"stem":1471},"Просунутий Data Binding — ElementName, RelativeSource, MultiBinding","/csharp/desktop-ui/data-binding-advanced","01.csharp/12.desktop-ui/18.data-binding-advanced",{"title":1473,"path":1474,"stem":1475},"Value Converters — Перетворення типів даних у Data Binding","/csharp/desktop-ui/value-converters","01.csharp/12.desktop-ui/19.value-converters",{"title":1477,"path":1478,"stem":1479},"Data Templates — Візуалізація об'єктів у WPF","/csharp/desktop-ui/data-templates","01.csharp/12.desktop-ui/20.data-templates",{"title":1481,"path":1482,"stem":1483},"Collections Binding Part 1 — ObservableCollection та ItemsControl","/csharp/desktop-ui/collections-binding-part1","01.csharp/12.desktop-ui/21.collections-binding-part1",{"title":1485,"path":1486,"stem":1487},"Collections Binding Part 2 — ICollectionView, Filtering, Sorting та Virtualization","/csharp/desktop-ui/collections-binding-part2","01.csharp/12.desktop-ui/21.collections-binding-part2",{"title":1489,"path":1490,"stem":1491},"MVVM Pattern — Від Spaghetti Code до архітектури","/csharp/desktop-ui/mvvm-pattern","01.csharp/12.desktop-ui/22.mvvm-pattern",{"title":1493,"path":1494,"stem":1495},"ViewModel Implementation — Від BaseViewModel до валідації","/csharp/desktop-ui/viewmodel-implementation","01.csharp/12.desktop-ui/23.viewmodel-implementation",{"title":1497,"path":1498,"stem":1499},"Commands — Від event handlers до декларативних команд","/csharp/desktop-ui/commands","01.csharp/12.desktop-ui/24.commands",{"title":1501,"path":1502,"stem":1503},"MVVM Toolkit — MVVM без boilerplate через Source Generators","/csharp/desktop-ui/mvvm-toolkit","01.csharp/12.desktop-ui/25.mvvm-toolkit",{"title":1505,"path":1506,"stem":1507},"Messenger Pattern — Комунікація між ViewModel без прямих посилань","/csharp/desktop-ui/messenger-pattern","01.csharp/12.desktop-ui/26.messenger-pattern",{"title":1509,"path":1510,"stem":1511},"Стилі WPF — CSS для десктопу","/csharp/desktop-ui/styles-basics","01.csharp/12.desktop-ui/27.styles-basics",{"title":1513,"path":1514,"stem":1515},"CSS-like стилі Avalonia","/csharp/desktop-ui/27a.avalonia-css-styling","01.csharp/12.desktop-ui/27a.avalonia-css-styling",{"title":1517,"path":1518,"stem":1519},"Control Templates — Частина 1. Концепція та TemplateBinding","/csharp/desktop-ui/control-templates-part1","01.csharp/12.desktop-ui/28.control-templates-part1",{"title":1521,"path":1522,"stem":1523},"Control Templates — Частина 2. Named Parts та ContentPresenter","/csharp/desktop-ui/control-templates-part2","01.csharp/12.desktop-ui/28.control-templates-part2",{"title":1525,"path":1526,"stem":1527},"Control Themes в Avalonia — нова ера стилізації","/csharp/desktop-ui/28a.avalonia-control-themes","01.csharp/12.desktop-ui/28a.avalonia-control-themes",{"title":1529,"path":1530,"stem":1531},"Triggers та Visual State Manager у WPF","/csharp/desktop-ui/triggers-visual-states","01.csharp/12.desktop-ui/29.triggers-visual-states",{"title":1533,"path":1534,"stem":1535},"Pseudo-classes в Avalonia — замість WPF Triggers","/csharp/desktop-ui/29a.avalonia-pseudo-classes","01.csharp/12.desktop-ui/29a.avalonia-pseudo-classes",{"title":1537,"path":1538,"stem":1539},"Теми та ресурсні словники у WPF","/csharp/desktop-ui/resources-themes","01.csharp/12.desktop-ui/30.resources-themes",{"title":1541,"path":1542,"stem":1543},"Avalonia Themes — Fluent Design та система тематизації","/csharp/desktop-ui/30a.avalonia-themes-fluent","01.csharp/12.desktop-ui/30a.avalonia-themes-fluent",{"title":1545,"path":1546,"stem":1547},"Контроли колекцій — глибоке занурення","/csharp/desktop-ui/collection-controls","01.csharp/12.desktop-ui/31.collection-controls",{"title":1549,"path":1550,"stem":1551},"DataGrid — колонки та базове відображення","/csharp/desktop-ui/datagrid-part1","01.csharp/12.desktop-ui/32.datagrid-part1",{"title":1553,"path":1554,"stem":1555},"DataGrid — сортування, фільтрація, редагування","/csharp/desktop-ui/datagrid-part2","01.csharp/12.desktop-ui/32.datagrid-part2",{"title":1557,"path":1558,"stem":1559},"TreeView та GridView","/csharp/desktop-ui/treeview-listview","01.csharp/12.desktop-ui/33.treeview-listview",{"title":1561,"path":1562,"stem":1563},"Меню, Toolbar, ContextMenu, StatusBar","/csharp/desktop-ui/menus-toolbars","01.csharp/12.desktop-ui/34.menus-toolbars",{"title":1565,"path":1566,"stem":1567},"Навігація та керування вікнами. Частина 1: вікна та сторінки","/csharp/desktop-ui/navigation-windows-part1","01.csharp/12.desktop-ui/35.navigation-windows-part1",{"title":1569,"path":1570,"stem":1571},"Навігація та керування вікнами. Частина 2: MVVM-навігація","/csharp/desktop-ui/navigation-windows-part2","01.csharp/12.desktop-ui/35.navigation-windows-part2",{"title":1573,"path":1574,"stem":1575},"Avalonia — Навігація та діалоги","/csharp/desktop-ui/35a.avalonia-navigation-dialogs","01.csharp/12.desktop-ui/35a.avalonia-navigation-dialogs",{"title":1577,"path":1578,"stem":1579},"Діалоги та File Pickers у WPF","/csharp/desktop-ui/dialogs-file-pickers","01.csharp/12.desktop-ui/36.dialogs-file-pickers",{"title":1581,"path":1582,"stem":1583},"UserControl: компонентний підхід у WPF","/csharp/desktop-ui/user-controls","01.csharp/12.desktop-ui/37.user-controls",{"title":1585,"path":1586,"stem":1587},"Custom Controls: Lookless Controls у WPF","/csharp/desktop-ui/custom-controls","01.csharp/12.desktop-ui/38.custom-controls",{"title":1589,"path":1590,"stem":1591},"Avalonia TemplatedControl — Lookless Controls","/csharp/desktop-ui/38a.avalonia-templated-controls","01.csharp/12.desktop-ui/38a.avalonia-templated-controls",{"title":1593,"path":1594,"stem":1595},"Анімації у WPF: Storyboard та Easing Functions","/csharp/desktop-ui/animations-transitions","01.csharp/12.desktop-ui/39.animations-transitions",{"title":1597,"path":1598,"stem":1599},"Анімації в Avalonia","/csharp/desktop-ui/39a.avalonia-animations","01.csharp/12.desktop-ui/39a.avalonia-animations",{"title":1601,"path":1602,"stem":1603},"2D Графіка та Мультимедіа у WPF","/csharp/desktop-ui/media-graphics","01.csharp/12.desktop-ui/40.media-graphics",{"title":1605,"path":1606,"stem":1607},"Dependency Injection у WPF та Avalonia","/csharp/desktop-ui/di-integration","01.csharp/12.desktop-ui/41.di-integration",{"title":1609,"path":1610,"stem":1611},"SQLite та EF Core у десктопних додатках","/csharp/desktop-ui/data-persistence-part1","01.csharp/12.desktop-ui/42.data-persistence-part1",{"title":1613,"path":1614,"stem":1615},"Repository Pattern та Unit of Work","/csharp/desktop-ui/data-persistence-part2","01.csharp/12.desktop-ui/43.data-persistence-part2",{"title":1617,"path":1618,"stem":1619},"Тестування ViewModels","/csharp/desktop-ui/viewmodel-testing","01.csharp/12.desktop-ui/44.viewmodel-testing",{"title":1621,"path":1622,"stem":1623},"Avalonia Headless Testing — тестування UI без вікон","/csharp/desktop-ui/44a.avalonia-headless-testing","01.csharp/12.desktop-ui/44a.avalonia-headless-testing",{"title":1625,"path":1626,"stem":1627},"Кросплатформна розробка з Avalonia","/csharp/desktop-ui/avalonia-cross-platform","01.csharp/12.desktop-ui/45.avalonia-cross-platform",{"title":1629,"path":1630,"stem":1631},"Пакування та розгортання Avalonia додатків","/csharp/desktop-ui/avalonia-packaging-deployment","01.csharp/12.desktop-ui/46.avalonia-packaging-deployment",{"title":1633,"path":1634,"stem":1635},"Розгортання WPF застосунків","/csharp/desktop-ui/wpf-packaging-deployment","01.csharp/12.desktop-ui/47.wpf-packaging-deployment",{"title":1637,"path":1638,"stem":1639},"C# & .NET: The Ultimate Roadmap","/csharp/roadmap","01.csharp/roadmap",{"title":1641,"icon":1642,"path":1643,"stem":1644,"children":1645,"page":59},"C++","i-devicon-cplusplus","/cpp","02.cpp",[1646,1650,1654,1658,1662,1666,1670,1674,1678,1681,1685,1689,1693,1697,1701,1705,1709,1713,1717,1721,1725,1729,1733,1737,1741,1745,1749,1753,1757,1761],{"title":1647,"path":1648,"stem":1649},"Вступ у програмування та алгоритми","/cpp/intro-algorithms","02.cpp/01.intro-algorithms",{"title":1651,"path":1652,"stem":1653},"Code Style: угоди про оформлення коду","/cpp/code-style","02.cpp/02.code-style",{"title":1655,"path":1656,"stem":1657},"Середовище розробки та перший 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типу void","/cpp/void-pointers","02.cpp/20.void-pointers",{"title":1726,"path":1727,"stem":1728},"Вказівники на вказівники","/cpp/pointers-to-pointers","02.cpp/21.pointers-to-pointers",{"title":1730,"path":1731,"stem":1732},"Оператор доступу до членів через вказівник (->)","/cpp/member-access-operator","02.cpp/22.member-access-operator",{"title":1734,"path":1735,"stem":1736},"Цикл for-each (Range-based for)","/cpp/foreach-loop","02.cpp/23.foreach-loop",{"title":1738,"path":1739,"stem":1740},"Вказівники на функції","/cpp/function-pointers","02.cpp/24.function-pointers",{"title":1742,"path":1743,"stem":1744},"Лямбда-вирази","/cpp/lambdas","02.cpp/25.lambdas",{"title":1746,"path":1747,"stem":1748},"Лямбда-захоплення","/cpp/lambda-captures","02.cpp/26.lambda-captures",{"title":1750,"path":1751,"stem":1752},"Еліпсис","/cpp/ellipsis","02.cpp/27.ellipsis",{"title":1754,"path":1755,"stem":1756},"Аргументи командного рядка","/cpp/command-line-arguments","02.cpp/28.command-line-arguments",{"title":1758,"path":1759,"stem":1760},"Перерахування (enum)","/cpp/enum","02.cpp/29.enum",{"title":1762,"path":1763,"stem":1764},"План навчання: Курс C++ — Продовження (Статті 29–60+)","/cpp/curriculum-plan","02.cpp/curriculum-plan",{"title":1766,"icon":1767,"path":1768,"stem":1769,"children":1770,"page":59},"JavaScript","i-devicon-javascript","/javascript","03.javascript",[1771,1797,1851,1873,2177,2215],{"title":1772,"icon":1773,"path":1774,"stem":1775,"children":1776,"page":59},"Events","i-lucide-mouse-pointer-click","/javascript/events","03.javascript/01.events",[1777,1781,1785,1789,1793],{"title":1778,"path":1779,"stem":1780},"Вступ до подій браузера","/javascript/events/intro","03.javascript/01.events/01.intro",{"title":1782,"path":1783,"stem":1784},"Бульбашковий механізм (Bubbling) та занурення (Capturing)","/javascript/events/bubbling-capturing","03.javascript/01.events/02.bubbling-capturing",{"title":1786,"path":1787,"stem":1788},"Делегування подій (Event Delegation)","/javascript/events/delegate-events","03.javascript/01.events/03.delegate-events",{"title":1790,"path":1791,"stem":1792},"Типові дії браузера та preventDefault()","/javascript/events/prevent-default","03.javascript/01.events/04.prevent-default",{"title":1794,"path":1795,"stem":1796},"Запуск користувацьких подій (Custom Events)","/javascript/events/custom-events","03.javascript/01.events/05.custom-events",{"title":1798,"icon":1799,"path":1800,"stem":1801,"children":1802,"page":59},"Network","i-lucide-globe","/javascript/network","03.javascript/02.network",[1803,1807,1811,1815,1819,1823,1827,1831,1835,1839,1843,1847],{"title":1804,"path":1805,"stem":1806},"Fetch API - Сучасний підхід до HTTP-запитів","/javascript/network/01-fetch-api","03.javascript/02.network/01-fetch-api",{"title":1808,"path":1809,"stem":1810},"FormData - Робота з формами та файлами","/javascript/network/02-formdata","03.javascript/02.network/02-formdata",{"title":1812,"path":1813,"stem":1814},"Відстеження прогресу завантаження","/javascript/network/03-download-progress","03.javascript/02.network/03-download-progress",{"title":1816,"path":1817,"stem":1818},"Переривання fetch-запитів","/javascript/network/04-abort-requests","03.javascript/02.network/04-abort-requests",{"title":1820,"path":1821,"stem":1822},"CORS - Запити між різними джерелами","/javascript/network/05-cors","03.javascript/02.network/05-cors",{"title":1824,"path":1825,"stem":1826},"Fetch API - Повний довідник опцій","/javascript/network/06-fetch-options","03.javascript/02.network/06-fetch-options",{"title":1828,"path":1829,"stem":1830},"URL Objects - Робота з посиланнями","/javascript/network/07-url-objects","03.javascript/02.network/07-url-objects",{"title":1832,"path":1833,"stem":1834},"XMLHttpRequest - AJAX та низькорівневі запити","/javascript/network/08-xmlhttprequest","03.javascript/02.network/08-xmlhttprequest",{"title":1836,"path":1837,"stem":1838},"Відновлюване завантаження файлів","/javascript/network/09-resumable-upload","03.javascript/02.network/09-resumable-upload",{"title":1840,"path":1841,"stem":1842},"Cookies, document.cookie та світ після \"Cookiepocalypse\"","/javascript/network/10-cookies","03.javascript/02.network/10-cookies",{"title":1844,"path":1845,"stem":1846},"js-cookie: Керування Cookies без Болю","/javascript/network/11-js-cookie","03.javascript/02.network/11-js-cookie",{"title":1848,"path":1849,"stem":1850},"Axios: Потужний HTTP-клієнт для JavaScript","/javascript/network/12-axios","03.javascript/02.network/12-axios",{"title":1852,"icon":1853,"path":1854,"stem":1855,"children":1856,"page":59},"Bom","i-lucide-monitor","/javascript/bom","03.javascript/03.bom",[1857,1861,1865,1869],{"title":1858,"path":1859,"stem":1860},"LocalStorage, SessionStorage та patterns збереження даних","/javascript/bom/01-localstorage","03.javascript/03.bom/01-localstorage",{"title":1862,"path":1863,"stem":1864},"Location Object - Керування адресою сторінки","/javascript/bom/02-location-object","03.javascript/03.bom/02-location-object",{"title":1866,"path":1867,"stem":1868},"History API - Керування історією браузера","/javascript/bom/03-history-api","03.javascript/03.bom/03-history-api",{"title":1870,"path":1871,"stem":1872},"Navigator Object - Ідентифікація та Можливості Пристрою","/javascript/bom/04-navigator-object","03.javascript/03.bom/04-navigator-object",{"title":1874,"icon":1875,"path":1876,"stem":1877,"children":1878},"React","i-devicon-react","/javascript/react","03.javascript/04.react/index",[1879,1880,1884,1888,1892,1896,1959,1994,2146],{"title":1874,"path":1876,"stem":1877},{"title":1881,"path":1882,"stem":1883},"Робота з Формами в React","/javascript/react/react-forms","03.javascript/04.react/01.react-forms",{"title":1885,"path":1886,"stem":1887},"React Hook Form: Професійна Робота з Формами","/javascript/react/react-hook-form","03.javascript/04.react/02.react-hook-form",{"title":1889,"path":1890,"stem":1891},"React Hook Form: Глибоке Розуміння Архітектури та Оптимізації","/javascript/react/react-hook-form-new","03.javascript/04.react/02.react-hook-form-new",{"title":1893,"path":1894,"stem":1895},"Axios та React: Професійна Архітектура Запитів","/javascript/react/data-fetching-axios","03.javascript/04.react/03.data-fetching-axios",{"title":1897,"icon":132,"path":1898,"stem":1899,"children":1900},"Tanstack Query","/javascript/react/tanstack-query","03.javascript/04.react/04.tanstack-query/index",[1901,1903,1907,1911,1915,1919,1923,1927,1931,1935,1939,1943,1947,1951,1955],{"title":1902,"path":1898,"stem":1899},"TanStack Query: Майстерність Керування Станом Сервера",{"title":1904,"path":1905,"stem":1906},"Парадигма Server State: Чому useEffect недостатньо","/javascript/react/tanstack-query/server-state-paradigm","03.javascript/04.react/04.tanstack-query/01.server-state-paradigm",{"title":1908,"path":1909,"stem":1910},"Встановлення та Налаштування: Фундамент","/javascript/react/tanstack-query/installation-and-devtools","03.javascript/04.react/04.tanstack-query/02.installation-and-devtools",{"title":1912,"path":1913,"stem":1914},"Основи Запитів та Магія Ключів","/javascript/react/tanstack-query/query-basics-and-keys","03.javascript/04.react/04.tanstack-query/03.query-basics-and-keys",{"title":1916,"path":1917,"stem":1918},"Синхронізація Даних: Життєвий Цикл Запиту","/javascript/react/tanstack-query/data-synchronization","03.javascript/04.react/04.tanstack-query/04.data-synchronization",{"title":1920,"path":1921,"stem":1922},"Мутації та Інвалідація: Зміна Даних","/javascript/react/tanstack-query/mutations-and-invalidation","03.javascript/04.react/04.tanstack-query/05.mutations-and-invalidation",{"title":1924,"path":1925,"stem":1926},"Оптимістичні Оновлення: Швидше за Світло","/javascript/react/tanstack-query/optimistic-updates","03.javascript/04.react/04.tanstack-query/06.optimistic-updates",{"title":1928,"path":1929,"stem":1930},"Пагінація та Infinite Scroll","/javascript/react/tanstack-query/pagination-and-load-more","03.javascript/04.react/04.tanstack-query/07.pagination-and-load-more",{"title":1932,"path":1933,"stem":1934},"Просунуті Патерни та Оптимізація","/javascript/react/tanstack-query/advanced-patterns","03.javascript/04.react/04.tanstack-query/08.advanced-patterns",{"title":1936,"path":1937,"stem":1938},"Архітектура та Best Practices","/javascript/react/tanstack-query/architecture-and-best-practices","03.javascript/04.react/04.tanstack-query/09.architecture-and-best-practices",{"title":1940,"path":1941,"stem":1942},"Server-Side Rendering (SSR) та Гідратація","/javascript/react/tanstack-query/server-side-rendering","03.javascript/04.react/04.tanstack-query/10.server-side-rendering",{"title":1944,"path":1945,"stem":1946},"Стратегії Тестування","/javascript/react/tanstack-query/testing-strategies","03.javascript/04.react/04.tanstack-query/11.testing-strategies",{"title":1948,"path":1949,"stem":1950},"Аутентифікація та Обробка Помилок","/javascript/react/tanstack-query/authentication-and-errors","03.javascript/04.react/04.tanstack-query/12.authentication-and-errors",{"title":1952,"path":1953,"stem":1954},"React Suspense та Майбутнє","/javascript/react/tanstack-query/react-suspense","03.javascript/04.react/04.tanstack-query/13.react-suspense",{"title":1956,"path":1957,"stem":1958},"Глибоке Занурення в Продуктивність","/javascript/react/tanstack-query/performance-deep-dive","03.javascript/04.react/04.tanstack-query/14.performance-deep-dive",{"title":1960,"icon":1875,"path":1961,"stem":1962,"children":1963},"React Router","/javascript/react/react-router","03.javascript/04.react/05.react-router/index",[1964,1966,1970,1974,1978,1982,1986,1990],{"title":1965,"path":1961,"stem":1962},"React Router: Навігаційна система сучасного вебу",{"title":1967,"path":1968,"stem":1969},"Налаштування та Базовий Роутинг","/javascript/react/react-router/setup-and-basic-routing","03.javascript/04.react/05.react-router/01.setup-and-basic-routing",{"title":1971,"path":1972,"stem":1973},"Динамічна Навігація","/javascript/react/react-router/navigation-and-links","03.javascript/04.react/05.react-router/02.navigation-and-links",{"title":1975,"path":1976,"stem":1977},"Вкладені Маршрути та Макети","/javascript/react/react-router/nested-routes-and-layouts","03.javascript/04.react/05.react-router/03.nested-routes-and-layouts",{"title":1979,"path":1980,"stem":1981},"Динамічні Маршрути та Параметри","/javascript/react/react-router/dynamic-routing","03.javascript/04.react/05.react-router/04.dynamic-routing",{"title":1983,"path":1984,"stem":1985},"Data APIs: Loaders та Actions","/javascript/react/react-router/data-loading","03.javascript/04.react/05.react-router/05.data-loading",{"title":1987,"path":1988,"stem":1989},"Просунуті Патерни","/javascript/react/react-router/advanced-patterns","03.javascript/04.react/05.react-router/06.advanced-patterns",{"title":1991,"path":1992,"stem":1993},"Legacy Routing: Компонентний підхід","/javascript/react/react-router/legacy-routing","03.javascript/04.react/05.react-router/07.legacy-routing",{"title":1995,"icon":132,"path":1996,"stem":1997,"children":1998},"Redux","/javascript/react/redux","03.javascript/04.react/06.redux/index",[1999,2001,2017,2046,2055,2076,2092,2121],{"title":2000,"path":1996,"stem":1997},"Redux: Еволюція управління станом",{"title":14,"icon":15,"path":2002,"stem":2003,"children":2004,"page":59},"/javascript/react/redux/fundamentals","03.javascript/04.react/06.redux/01.fundamentals",[2005,2009,2013],{"title":2006,"path":2007,"stem":2008},"Вступ до State Management","/javascript/react/redux/fundamentals/intro-state-management","03.javascript/04.react/06.redux/01.fundamentals/01.intro-state-management",{"title":2010,"path":2011,"stem":2012},"Філософія Redux та Три Принципи","/javascript/react/redux/fundamentals/redux-philosophy","03.javascript/04.react/06.redux/01.fundamentals/02.redux-philosophy",{"title":2014,"path":2015,"stem":2016},"Чисті функції та Іммутабельність","/javascript/react/redux/fundamentals/pure-functions-immutability","03.javascript/04.react/06.redux/01.fundamentals/03.pure-functions-immutability",{"title":2018,"icon":132,"path":2019,"stem":2020,"children":2021,"page":59},"Classic Redux","/javascript/react/redux/classic-redux","03.javascript/04.react/06.redux/02.classic-redux",[2022,2026,2030,2034,2038,2042],{"title":2023,"path":2024,"stem":2025},"Створення Store (Classic Redux)","/javascript/react/redux/classic-redux/store-setup","03.javascript/04.react/06.redux/02.classic-redux/01.store-setup",{"title":2027,"path":2028,"stem":2029},"Actions, Constants та Action Creators","/javascript/react/redux/classic-redux/actions-constants","03.javascript/04.react/06.redux/02.classic-redux/02.actions-constants",{"title":2031,"path":2032,"stem":2033},"Логіка Reducers","/javascript/react/redux/classic-redux/reducers","03.javascript/04.react/06.redux/02.classic-redux/03.reducers",{"title":2035,"path":2036,"stem":2037},"Комбінування Reducers (Root Reducer)","/javascript/react/redux/classic-redux/data-flow","03.javascript/04.react/06.redux/02.classic-redux/04.data-flow",{"title":2039,"path":2040,"stem":2041},"Підключення до React (React-Redux)","/javascript/react/redux/classic-redux/react-redux-connection","03.javascript/04.react/06.redux/02.classic-redux/05.react-redux-connection",{"title":2043,"path":2044,"stem":2045},"Middleware та Асинхронність (Redux Thunk)","/javascript/react/redux/classic-redux/middleware-thunk","03.javascript/04.react/06.redux/02.classic-redux/06.middleware-thunk",{"title":2047,"icon":132,"path":2048,"stem":2049,"children":2050,"page":59},"Transition To Rtk","/javascript/react/redux/transition-to-rtk","03.javascript/04.react/06.redux/03.transition-to-rtk",[2051],{"title":2052,"path":2053,"stem":2054},"Проблеми класичного Redux","/javascript/react/redux/transition-to-rtk/problems-with-classic","03.javascript/04.react/06.redux/03.transition-to-rtk/01.problems-with-classic",{"title":2056,"icon":132,"path":2057,"stem":2058,"children":2059,"page":59},"Redux Toolkit","/javascript/react/redux/redux-toolkit","03.javascript/04.react/06.redux/04.redux-toolkit",[2060,2064,2068,2072],{"title":2061,"path":2062,"stem":2063},"Налаштування Store з 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дружити","/java/pr2/impedance-mismatch","04.java/pr2/09.impedance-mismatch",{"title":2285,"path":2286,"stem":2287},"JDBC: Перший контакт із базою даних","/java/pr2/jdbc-fundamentals","04.java/pr2/10.jdbc-fundamentals",{"title":2289,"path":2290,"stem":2291},"Якість коду: Spotless, SpotBugs та SonarQube","/java/pr2/10a.code-quality","04.java/pr2/10a.code-quality",{"title":2293,"path":2294,"stem":2295},"Connection Pool: Патерн Object Pool для JDBC-з'єднань","/java/pr2/connection-pool","04.java/pr2/11.connection-pool",{"title":2297,"path":2298,"stem":2299},"Row Data Gateway: Об'єкт як обгортка рядка таблиці","/java/pr2/row-data-gateway","04.java/pr2/12.row-data-gateway",{"title":2301,"path":2302,"stem":2303},"Table Data Gateway: Фасад таблиці як архітектурний відступ","/java/pr2/table-data-gateway","04.java/pr2/13.table-data-gateway",{"title":2305,"path":2306,"stem":2307},"Repository + Data Mapper: Правильна шарова архітектура з JDBC","/java/pr2/repository-data-mapper","04.java/pr2/14.repository-data-mapper",{"title":2309,"path":2310,"stem":2311},"Identity Map: Кешування сутностей у рамках сесії","/java/pr2/identity-map","04.java/pr2/15.identity-map",{"title":2313,"path":2314,"stem":2315},"Unit of Work: Відстеження змін і координація JDBC-транзакцій","/java/pr2/unit-of-work","04.java/pr2/16.unit-of-work",{"title":2317,"path":2318,"stem":2319},"Strategy: Замінювані SQL-стратегії для підтримки різних СУБД","/java/pr2/strategy-sql","04.java/pr2/17.strategy-sql",{"title":2321,"path":2322,"stem":2323},"Proxy: Lazy Loading для One-To-Many колекцій","/java/pr2/proxy-lazy-loading","04.java/pr2/18.proxy-lazy-loading",{"title":2325,"path":2326,"stem":2327},"Generic Repository через Java Reflection: анотації та динамічний SQL","/java/pr2/generic-repository-reflection","04.java/pr2/19.generic-repository-reflection",{"title":2329,"path":2330,"stem":2331},"Specification Pattern: Композиція бізнес-правил для складних 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БД","/databases/intro/logical-schema","06.databases/01.intro/04.logical-schema",{"title":2381,"path":2382,"stem":2383},"Класифікація таблиць","/databases/intro/table-classification","06.databases/01.intro/05.table-classification",{"title":2385,"path":2386,"stem":2387},"PlantUML для баз даних","/databases/intro/plantuml-diagrams","06.databases/01.intro/06.plantuml-diagrams",{"title":2389,"icon":2354,"path":2390,"stem":2391,"children":2392,"page":59},"MS SQL Server Start","/databases/ms-sql-server-start","06.databases/02.ms-sql-server-start",[2393,2397,2403,2407],{"title":2394,"path":2395,"stem":2396},"Типи даних у MS SQL Server","/databases/ms-sql-server-start/data-types","06.databases/02.ms-sql-server-start/01.data-types",{"title":2398,"path":2399,"stem":2400,"children":2401},"Індекси у MS SQL 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TABLE)","/databases/sql/ddl-create-table","06.databases/03.sql/01.ddl-create-table",{"title":2425,"path":2426,"stem":2427},"DDL - Зміна та видалення таблиць (ALTER, DROP)","/databases/sql/ddl-alter-drop-table","06.databases/03.sql/02.ddl-alter-drop-table",{"title":2429,"path":2430,"stem":2431},"SELECT запити - Основи","/databases/sql/select-queries-fundamentals","06.databases/03.sql/03.select-queries-fundamentals",{"title":2433,"path":2434,"stem":2435},"SELECT запити - Розширені можливості","/databases/sql/select-queries-advanced","06.databases/03.sql/04.select-queries-advanced",{"title":2437,"path":2438,"stem":2439},"INSERT запити - Додавання даних","/databases/sql/insert-queries","06.databases/03.sql/05.insert-queries",{"title":2441,"path":2442,"stem":2443},"UPDATE та DELETE запити","/databases/sql/update-delete-queries","06.databases/03.sql/06.update-delete-queries",{"title":2445,"path":2446,"stem":2447},"Транзакції в SQL","/databases/sql/transactions","06.databases/03.sql/07.transactions",{"title":2449,"icon":2354,"path":2450,"stem":2451,"children":2452,"page":59},"Multi Table Databases","/databases/multi-table-databases","06.databases/04.multi-table-databases",[2453,2457,2461,2465,2469,2473],{"title":2454,"path":2455,"stem":2456},"Зв'язки та нормалізація БД","/databases/multi-table-databases/relationships-and-normalization","06.databases/04.multi-table-databases/00.relationships-and-normalization",{"title":2458,"path":2459,"stem":2460},"INNER JOIN - З'єднання таблиць","/databases/multi-table-databases/inner-join","06.databases/04.multi-table-databases/01.inner-join",{"title":2462,"path":2463,"stem":2464},"OUTER JOINs - LEFT, RIGHT, FULL","/databases/multi-table-databases/outer-joins","06.databases/04.multi-table-databases/02.outer-joins",{"title":2466,"path":2467,"stem":2468},"CROSS та SELF JOINs","/databases/multi-table-databases/cross-self-joins","06.databases/04.multi-table-databases/03.cross-self-joins",{"title":2470,"path":2471,"stem":2472},"Підзапити (Subqueries)","/databases/multi-table-databases/subqueries","06.databases/04.multi-table-databases/04.subqueries",{"title":2474,"path":2475,"stem":2476},"Агрегації з JOIN","/databases/multi-table-databases/aggregations-with-joins","06.databases/04.multi-table-databases/05.aggregations-with-joins",{"title":2478,"icon":2479,"path":2480,"stem":2481,"children":2482,"page":59},"Aggregate Functions","i-lucide-calculator","/databases/aggregate-functions","06.databases/05.aggregate-functions",[2483,2487,2491],{"title":2484,"path":2485,"stem":2486},"Функції агрегування в MS SQL Server","/databases/aggregate-functions/introduction-aggregate-functions","06.databases/05.aggregate-functions/01.introduction-aggregate-functions",{"title":2488,"path":2489,"stem":2490},"Групування даних в MS SQL Server","/databases/aggregate-functions/grouping-data","06.databases/05.aggregate-functions/02.grouping-data",{"title":2492,"path":2493,"stem":2494},"Підзапити з агрегатними функціями","/databases/aggregate-functions/subqueries-aggregates","06.databases/05.aggregate-functions/03.subqueries-aggregates",{"title":2496,"icon":2497,"path":2498,"stem":2499,"children":2500,"page":59},"Тригери та зберігаємі процедури","i-lucide-database-zap","/databases/triggers-stored-procedures","06.databases/07.triggers-stored-procedures",[2501,2505,2509,2513,2517,2521,2525],{"title":2502,"path":2503,"stem":2504},"DML-тригери","/databases/triggers-stored-procedures/dml-triggers","06.databases/07.triggers-stored-procedures/01.dml-triggers",{"title":2506,"path":2507,"stem":2508},"DDL-тригери","/databases/triggers-stored-procedures/ddl-triggers","06.databases/07.triggers-stored-procedures/02.ddl-triggers",{"title":2510,"path":2511,"stem":2512},"Transact-SQL 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навіщо?","/tools/docker/docker-what-and-why","07.tools/01.docker/02.docker-what-and-why",{"title":2582,"path":2583,"stem":2584},"Архітектура Docker Engine","/tools/docker/docker-architecture","07.tools/01.docker/03.docker-architecture",{"title":2586,"path":2587,"stem":2588},"Встановлення Docker","/tools/docker/installation","07.tools/01.docker/04.installation",{"title":2590,"path":2591,"stem":2592},"Перший контейнер — docker run","/tools/docker/first-container","07.tools/01.docker/05.first-container",{"title":2594,"path":2595,"stem":2596},"Життєвий цикл контейнера","/tools/docker/container-lifecycle","07.tools/01.docker/06.container-lifecycle",{"title":2598,"path":2599,"stem":2600},"Docker Images — фундаментальні концепції","/tools/docker/docker-images-fundamentals","07.tools/01.docker/07.docker-images-fundamentals",{"title":2602,"path":2603,"stem":2604},"Dockerfile — 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Docker","/tools/docker/networking-basics","07.tools/01.docker/14.networking-basics",{"title":2630,"path":2631,"stem":2632},"Змінні оточення та конфігурація","/tools/docker/environment-and-configuration","07.tools/01.docker/15.environment-and-configuration",{"title":2634,"path":2635,"stem":2636},"Docker Compose — оркестрація контейнерів","/tools/docker/docker-compose-basics","07.tools/01.docker/16.docker-compose-basics",{"title":2638,"path":2639,"stem":2640},"Docker Compose — Multi-Service застосунки","/tools/docker/compose-multi-service","07.tools/01.docker/17.compose-multi-service",{"title":2642,"icon":2643,"path":2644,"stem":2645,"children":2646,"page":59},"Software Engineering","i-lucide-code-2","/software-engineering","09.software-engineering",[2647,2651,2655,2659,2663,2667,2671,2675,2679,2683,2687],{"title":2648,"path":2649,"stem":2650},"1. 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Архітектурні Патерни","/ddd/architectural-patterns","10.ddd/08.architectural-patterns",{"title":2729,"path":2730,"stem":2731},"Глава 9. Патерни Взаємодії","/ddd/interaction-patterns","10.ddd/09.interaction-patterns",{"title":2733,"path":2734,"stem":2735},"Глава 10. Проектні Евристики","/ddd/design-heuristics","10.ddd/10.design-heuristics",{"title":2737,"path":2738,"stem":2739},"Глава 11. Еволюція Проектних Рішень","/ddd/evolution-of-design-decisions","10.ddd/11.evolution-of-design-decisions",{"title":2741,"path":2742,"stem":2743},"Глава 12. EventStorming","/ddd/event-storming","10.ddd/12.event-storming",{"title":2745,"path":2746,"stem":2747},"Глава 13. DDD на Практиці","/ddd/ddd-in-practice","10.ddd/13.ddd-in-practice",{"title":2749,"icon":2750,"path":2751,"stem":2752,"children":2753,"page":59},"Media Streaming","i-lucide-video","/media-streaming","11.media-streaming",[2754,2758,2762,2766,2770,2774,2778],{"title":2755,"path":2756,"stem":2757},"01. 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Сучасний CSS","/html-css/css-variables-methodologies","12.html-css/21.css-variables-methodologies",{"title":2881,"path":2882,"stem":2883},"Сучасний CSS 2023–2025: Нові можливості","/html-css/css-modern-features","12.html-css/22.css-modern-features",{"title":2885,"path":2886,"stem":2887},"CSS Nesting, @layer, @scope та @property: нативний препроцесор","/html-css/22a.css-nesting-modern-syntax","12.html-css/22a.css-nesting-modern-syntax",{"title":2889,"path":2890,"stem":2891},"CSS для форм та інтерактивних станів","/html-css/css-forms-interactive-states","12.html-css/23.css-forms-interactive-states",{"title":2893,"path":2894,"stem":2895},"Доступність у CSS (CSS Accessibility)","/html-css/css-accessibility","12.html-css/24.css-accessibility",{"title":2897,"path":2898,"stem":2899},"CSS-функції та сучасні sizing primitives","/html-css/css-functions-sizing","12.html-css/25.css-functions-sizing",{"title":2901,"path":2902,"stem":2903},"Rendering Pipeline і CSS Performance","/html-css/css-rendering-performance","12.html-css/26.css-rendering-performance",{"title":2905,"path":2906,"stem":2907},"CSS Best Practices: типові ситуації та правильні рішення","/html-css/css-best-practices","12.html-css/27.css-best-practices",{"title":2909,"path":2910,"stem":2911,"children":2912,"page":59},"Tailwind","/tailwind","21.tailwind",[2913,2917,2921,2925,2929,2933,2937,2941],{"title":2914,"path":2915,"stem":2916},"Що таке Tailwind CSS і навіщо він потрібен","/tailwind/tailwind-intro-philosophy","21.tailwind/01.tailwind-intro-philosophy",{"title":2918,"path":2919,"stem":2920},"Встановлення та налаштування Tailwind CSS v4","/tailwind/tailwind-installation-setup","21.tailwind/02.tailwind-installation-setup",{"title":2922,"path":2923,"stem":2924},"Utility-класи: основи та система Tailwind","/tailwind/tailwind-utility-classes-core","21.tailwind/03.tailwind-utility-classes-core",{"title":2926,"path":2927,"stem":2928},"Layout: Flexbox та Grid через Tailwind","/tailwind/tailwind-flexbox-grid","21.tailwind/04.tailwind-flexbox-grid",{"title":2930,"path":2931,"stem":2932},"Кастомізація теми через @theme у Tailwind v4","/tailwind/tailwind-theme-customization","21.tailwind/05.tailwind-theme-customization",{"title":2934,"path":2935,"stem":2936},"Варіанти: hover, focus, responsive, dark mode та нові v4","/tailwind/tailwind-variants-states","21.tailwind/06.tailwind-variants-states",{"title":2938,"path":2939,"stem":2940},"Типографіка та система кольорів у Tailwind v4","/tailwind/tailwind-typography-colors","21.tailwind/07.tailwind-typography-colors",{"title":2942,"path":2943,"stem":2944},"Компоненти та повторюваність: @apply, @utility та патерни","/tailwind/tailwind-components-patterns","21.tailwind/08.tailwind-components-patterns",{"title":2946,"path":2947,"stem":2948},"Showcase Компонентів kostyl.dev","/test-new-components","98.test-new-components",{"id":2950,"title":1746,"body":2951,"description":8011,"extension":8012,"links":8013,"meta":8014,"navigation":3009,"path":1747,"seo":8015,"stem":1748,"__hash__":8016},"docs/02.cpp/26.lambda-captures.md",{"type":2952,"value":2953,"toc":7983},"minimark",[2954,2958,2963,2977,2980,3397,3412,3422,3440,3443,3450,3461,3868,3903,3924,3934,3936,3943,3950,4072,4075,4083,4094,4267,4307,4312,4335,4353,4371,4384,4386,4393,4402,4555,4586,4610,4621,4625,4628,5055,5083,5113,5115,5119,5122,5451,5524,5555,5557,5567,5574,5621,5874,5915,5919,5933,6068,6088,6090,6094,6105,6273,6293,6329,6332,6455,6458,6460,6464,6471,6478,6654,6666,6675,6763,6771,6773,6780,6793,6950,6980,7010,7017,7205,7235,7248,7255,7326,7328,7332,7389,7391,7395,7403,7810,7812,7816,7957,7969,7979],[2955,2956,1746],"h1",{"id":2957},"лямбда-захоплення",[2959,2960,2962],"h2",{"id":2961},"обмеження-лямбд-без-захоплення","Обмеження лямбд без захоплення",[2964,2965,2966,2967,2971,2972,2976],"p",{},"У попередній статті ми вивчили лямбда-вирази — анонімні функції, що визначаються прямо в місці використання. Але є важлива деталь, яку ми навмисно відклали: лямбди з порожнім ",[2968,2969,2970],"code",{},"[]"," ",[2973,2974,2975],"strong",{},"бачать лише те, що їм передано через параметри",". Вони не мають автоматичного доступу до змінних навколишньої функції.",[2964,2978,2979],{},"Розглянемо конкретну проблему. Є масив слів і порогове значення довжини — нам потрібно знайти перше слово, довша за порогове:",[2981,2982,2989],"pre",{"className":2983,"code":2984,"filename":2985,"language":2986,"meta":2987,"style":2988},"language-cpp shiki shiki-themes light-plus dark-plus dark-plus","#include \u003Ciostream>\n\nint strLen(const char* str)\n{\n    int len = 0;\n    while (str[len] != '\\0')\n        ++len;\n    return len;\n}\n\nbool findFirstLonger(const char** words, int size, const std::function\u003Cbool(const char*)>& pred)\n{\n    for (int i = 0; i \u003C size; ++i)\n        if (pred(words[i]))\n            return true;\n    return false;\n}\n\nint main()\n{\n    const char* words[] = { \"hi\", \"morning\", \"ok\", \"sunshine\", \"bye\" };\n    int minLength = 5; // ← ця змінна потрібна всередині лямбди\n\n    // ❌ Спроба звернутися до minLength — помилка!\n    auto isLong = [](const char* word) // [] — порожній capture, minLength невидима\n    {\n        return strLen(word) > minLength; // помилка компіляції: minLength not captured\n    };\n\n    return 0;\n}\n","NoCaptureError.cpp","cpp","showLineNumbers","",[2968,2990,2991,3004,3011,3039,3045,3061,3087,3093,3102,3108,3113,3177,3182,3200,3219,3230,3240,3245,3250,3261,3266,3303,3321,3326,3332,3351,3357,3371,3377,3382,3392],{"__ignoreMap":2988},[2992,2993,2996,3000],"span",{"class":2994,"line":2995},"line",1,[2992,2997,2999],{"class":2998},"sCDza","#include",[2992,3001,3003],{"class":3002},"sbdoH"," \u003Ciostream>\n",[2992,3005,3007],{"class":2994,"line":3006},2,[2992,3008,3010],{"emptyLinePlaceholder":3009},true,"\n",[2992,3012,3014,3018,3022,3026,3029,3032,3036],{"class":2994,"line":3013},3,[2992,3015,3017],{"class":3016},"su1O8","int",[2992,3019,3021],{"class":3020},"s8Opu"," strLen",[2992,3023,3025],{"class":3024},"sHH4Y","(",[2992,3027,3028],{"class":3016},"const",[2992,3030,3031],{"class":3016}," char*",[2992,3033,3035],{"class":3034},"siwwj"," str",[2992,3037,3038],{"class":3024},")\n",[2992,3040,3042],{"class":2994,"line":3041},4,[2992,3043,3044],{"class":3024},"{\n",[2992,3046,3048,3051,3054,3058],{"class":2994,"line":3047},5,[2992,3049,3050],{"class":3016},"    int",[2992,3052,3053],{"class":3024}," len = ",[2992,3055,3057],{"class":3056},"sJj4R","0",[2992,3059,3060],{"class":3024},";\n",[2992,3062,3064,3067,3070,3073,3076,3079,3083,3085],{"class":2994,"line":3063},6,[2992,3065,3066],{"class":2998},"    while",[2992,3068,3069],{"class":3024}," (",[2992,3071,3072],{"class":3034},"str",[2992,3074,3075],{"class":3024},"[len] != ",[2992,3077,3078],{"class":3002},"'",[2992,3080,3082],{"class":3081},"sjcCO","\\0",[2992,3084,3078],{"class":3002},[2992,3086,3038],{"class":3024},[2992,3088,3090],{"class":2994,"line":3089},7,[2992,3091,3092],{"class":3024},"        ++len;\n",[2992,3094,3096,3099],{"class":2994,"line":3095},8,[2992,3097,3098],{"class":2998},"    return",[2992,3100,3101],{"class":3024}," len;\n",[2992,3103,3105],{"class":2994,"line":3104},9,[2992,3106,3107],{"class":3024},"}\n",[2992,3109,3111],{"class":2994,"line":3110},10,[2992,3112,3010],{"emptyLinePlaceholder":3009},[2992,3114,3116,3119,3122,3124,3126,3129,3132,3135,3137,3140,3142,3144,3148,3151,3154,3157,3159,3161,3163,3166,3169,3172,3175],{"class":2994,"line":3115},11,[2992,3117,3118],{"class":3016},"bool",[2992,3120,3121],{"class":3020}," findFirstLonger",[2992,3123,3025],{"class":3024},[2992,3125,3028],{"class":3016},[2992,3127,3128],{"class":3016}," char**",[2992,3130,3131],{"class":3034}," words",[2992,3133,3134],{"class":3024},", ",[2992,3136,3017],{"class":3016},[2992,3138,3139],{"class":3034}," size",[2992,3141,3134],{"class":3024},[2992,3143,3028],{"class":3016},[2992,3145,3147],{"class":3146},"sN1BT"," std",[2992,3149,3150],{"class":3024},"::",[2992,3152,3153],{"class":3146},"function",[2992,3155,3156],{"class":3024},"\u003C",[2992,3158,3118],{"class":3016},[2992,3160,3025],{"class":3024},[2992,3162,3028],{"class":3016},[2992,3164,3165],{"class":3016}," char",[2992,3167,3168],{"class":3024},"*)>",[2992,3170,3171],{"class":3016},"&",[2992,3173,3174],{"class":3034}," pred",[2992,3176,3038],{"class":3024},[2992,3178,3180],{"class":2994,"line":3179},12,[2992,3181,3044],{"class":3024},[2992,3183,3185,3188,3190,3192,3195,3197],{"class":2994,"line":3184},13,[2992,3186,3187],{"class":2998},"    for",[2992,3189,3069],{"class":3024},[2992,3191,3017],{"class":3016},[2992,3193,3194],{"class":3024}," i = ",[2992,3196,3057],{"class":3056},[2992,3198,3199],{"class":3024},"; i \u003C size; ++i)\n",[2992,3201,3203,3206,3208,3211,3213,3216],{"class":2994,"line":3202},14,[2992,3204,3205],{"class":2998},"        if",[2992,3207,3069],{"class":3024},[2992,3209,3210],{"class":3020},"pred",[2992,3212,3025],{"class":3024},[2992,3214,3215],{"class":3034},"words",[2992,3217,3218],{"class":3024},"[i]))\n",[2992,3220,3222,3225,3228],{"class":2994,"line":3221},15,[2992,3223,3224],{"class":2998},"            return",[2992,3226,3227],{"class":3016}," true",[2992,3229,3060],{"class":3024},[2992,3231,3233,3235,3238],{"class":2994,"line":3232},16,[2992,3234,3098],{"class":2998},[2992,3236,3237],{"class":3016}," false",[2992,3239,3060],{"class":3024},[2992,3241,3243],{"class":2994,"line":3242},17,[2992,3244,3107],{"class":3024},[2992,3246,3248],{"class":2994,"line":3247},18,[2992,3249,3010],{"emptyLinePlaceholder":3009},[2992,3251,3253,3255,3258],{"class":2994,"line":3252},19,[2992,3254,3017],{"class":3016},[2992,3256,3257],{"class":3020}," main",[2992,3259,3260],{"class":3024},"()\n",[2992,3262,3264],{"class":2994,"line":3263},20,[2992,3265,3044],{"class":3024},[2992,3267,3269,3272,3274,3277,3280,3282,3285,3287,3290,3292,3295,3297,3300],{"class":2994,"line":3268},21,[2992,3270,3271],{"class":3016},"    const",[2992,3273,3165],{"class":3016},[2992,3275,3276],{"class":3024},"* words[] = { ",[2992,3278,3279],{"class":3002},"\"hi\"",[2992,3281,3134],{"class":3024},[2992,3283,3284],{"class":3002},"\"morning\"",[2992,3286,3134],{"class":3024},[2992,3288,3289],{"class":3002},"\"ok\"",[2992,3291,3134],{"class":3024},[2992,3293,3294],{"class":3002},"\"sunshine\"",[2992,3296,3134],{"class":3024},[2992,3298,3299],{"class":3002},"\"bye\"",[2992,3301,3302],{"class":3024}," };\n",[2992,3304,3306,3308,3311,3314,3317],{"class":2994,"line":3305},22,[2992,3307,3050],{"class":3016},[2992,3309,3310],{"class":3024}," minLength = ",[2992,3312,3313],{"class":3056},"5",[2992,3315,3316],{"class":3024},";",[2992,3318,3320],{"class":3319},"spJ8K"," // ← ця змінна потрібна всередині лямбди\n",[2992,3322,3324],{"class":2994,"line":3323},23,[2992,3325,3010],{"emptyLinePlaceholder":3009},[2992,3327,3329],{"class":2994,"line":3328},24,[2992,3330,3331],{"class":3319},"    // ❌ Спроба звернутися до minLength — помилка!\n",[2992,3333,3335,3338,3341,3343,3345,3348],{"class":2994,"line":3334},25,[2992,3336,3337],{"class":3016},"    auto",[2992,3339,3340],{"class":3024}," isLong = [](",[2992,3342,3028],{"class":3016},[2992,3344,3031],{"class":3016},[2992,3346,3347],{"class":3034}," word",[2992,3349,3350],{"class":3024},") // [] — порожній capture, minLength невидима\n",[2992,3352,3354],{"class":2994,"line":3353},26,[2992,3355,3356],{"class":3024},"    {\n",[2992,3358,3360,3363,3365,3368],{"class":2994,"line":3359},27,[2992,3361,3362],{"class":2998},"        return",[2992,3364,3021],{"class":3020},[2992,3366,3367],{"class":3024},"(word) > minLength;",[2992,3369,3370],{"class":3319}," // помилка компіляції: minLength not captured\n",[2992,3372,3374],{"class":2994,"line":3373},28,[2992,3375,3376],{"class":3024},"    };\n",[2992,3378,3380],{"class":2994,"line":3379},29,[2992,3381,3010],{"emptyLinePlaceholder":3009},[2992,3383,3385,3387,3390],{"class":2994,"line":3384},30,[2992,3386,3098],{"class":2998},[2992,3388,3389],{"class":3056}," 0",[2992,3391,3060],{"class":3024},[2992,3393,3395],{"class":2994,"line":3394},31,[2992,3396,3107],{"class":3024},[2964,3398,3399,3400,3403,3404,3407,3408,3411],{},"Компілятор повідомить про помилку: ",[2968,3401,3402],{},"minLength"," знаходиться у зовнішній функції ",[2968,3405,3406],{},"main",", а лямбда не має до неї доступу. Це ",[2973,3409,3410],{},"принципова відмінність"," від вкладених блоків коду, де змінні зовнішнього блоку видимі автоматично.",[2964,3413,3414,3415,3417,3418,3421],{},"Причина в архітектурі: лямбда компілюється як окремий клас-функтор. Вона є незалежним об'єктом, а не «частиною» ",[2968,3416,3406],{},". Щоб лямбда «побачила» зовнішні змінні — їх потрібно явно ",[2973,3419,3420],{},"захопити",".",[3423,3424,3425,3428,3429,3432,3433,3134,3436,3439],"note",{},[2973,3426,3427],{},"Передумови."," Ця стаття є прямим продовженням статті 25 (лямбда-вирази). Розуміння синтаксису ",[2968,3430,3431],{},"[](params) { body }",", типів лямбд (",[2968,3434,3435],{},"auto",[2968,3437,3438],{},"std::function",") і callback-патерну є обов'язковим.",[3441,3442],"hr",{},[2959,3444,3446,3447],{"id":3445},"захоплення-за-значенням-variable","Захоплення за значенням: ",[2968,3448,3449],{},"[variable]",[2964,3451,3452,3453,3456,3457,3460],{},"Найпростіший вид захоплення — ",[2973,3454,3455],{},"за значенням",". Лямбда отримує ",[2973,3458,3459],{},"копію"," зовнішньої змінної прямо в момент свого визначення. Надалі лямбда працює зі своєю власною копією — зміни не впливають на оригінал і навпаки.",[2981,3462,3465],{"className":2983,"code":3463,"filename":3464,"language":2986,"meta":2987,"style":2988},"#include \u003Ciostream>\n\nint strLen(const char* str)\n{\n    int len = 0;\n    while (str[len] != '\\0')\n        ++len;\n    return len;\n}\n\nint main()\n{\n    const char* words[] = { \"hi\", \"morning\", \"ok\", \"sunshine\", \"bye\" };\n    const int SIZE = 5;\n    int minLength = 5;\n\n    // [minLength] — захоплюємо minLength за значенням\n    // лямбда отримує КОПІЮ значення 5 прямо зараз\n    auto isLong = [minLength](const char* word)\n    {\n        return strLen(word) > minLength; // використовуємо свою копію\n    };\n\n    for (int i = 0; i \u003C SIZE; ++i)\n    {\n        if (isLong(words[i]))\n            std::cout \u003C\u003C words[i] \u003C\u003C ' ';\n    }\n    std::cout \u003C\u003C '\\n';\n\n    // Змінюємо оригінальну змінну — лямбда цього «не відчує»\n    minLength = 10;\n\n    std::cout \u003C\u003C \"Після зміни minLength = 10:\\n\";\n    for (int i = 0; i \u003C SIZE; ++i)\n    {\n        if (isLong(words[i]))\n            std::cout \u003C\u003C words[i] \u003C\u003C ' ';\n    }\n    std::cout \u003C\u003C '\\n';\n\n    return 0;\n}\n","CaptureByValue.cpp",[2968,3466,3467,3473,3477,3493,3497,3507,3525,3529,3535,3539,3543,3551,3555,3583,3597,3607,3611,3616,3621,3641,3645,3656,3660,3664,3679,3683,3698,3716,3721,3737,3741,3746,3757,3762,3779,3794,3799,3814,3829,3834,3849,3854,3863],{"__ignoreMap":2988},[2992,3468,3469,3471],{"class":2994,"line":2995},[2992,3470,2999],{"class":2998},[2992,3472,3003],{"class":3002},[2992,3474,3475],{"class":2994,"line":3006},[2992,3476,3010],{"emptyLinePlaceholder":3009},[2992,3478,3479,3481,3483,3485,3487,3489,3491],{"class":2994,"line":3013},[2992,3480,3017],{"class":3016},[2992,3482,3021],{"class":3020},[2992,3484,3025],{"class":3024},[2992,3486,3028],{"class":3016},[2992,3488,3031],{"class":3016},[2992,3490,3035],{"class":3034},[2992,3492,3038],{"class":3024},[2992,3494,3495],{"class":2994,"line":3041},[2992,3496,3044],{"class":3024},[2992,3498,3499,3501,3503,3505],{"class":2994,"line":3047},[2992,3500,3050],{"class":3016},[2992,3502,3053],{"class":3024},[2992,3504,3057],{"class":3056},[2992,3506,3060],{"class":3024},[2992,3508,3509,3511,3513,3515,3517,3519,3521,3523],{"class":2994,"line":3063},[2992,3510,3066],{"class":2998},[2992,3512,3069],{"class":3024},[2992,3514,3072],{"class":3034},[2992,3516,3075],{"class":3024},[2992,3518,3078],{"class":3002},[2992,3520,3082],{"class":3081},[2992,3522,3078],{"class":3002},[2992,3524,3038],{"class":3024},[2992,3526,3527],{"class":2994,"line":3089},[2992,3528,3092],{"class":3024},[2992,3530,3531,3533],{"class":2994,"line":3095},[2992,3532,3098],{"class":2998},[2992,3534,3101],{"class":3024},[2992,3536,3537],{"class":2994,"line":3104},[2992,3538,3107],{"class":3024},[2992,3540,3541],{"class":2994,"line":3110},[2992,3542,3010],{"emptyLinePlaceholder":3009},[2992,3544,3545,3547,3549],{"class":2994,"line":3115},[2992,3546,3017],{"class":3016},[2992,3548,3257],{"class":3020},[2992,3550,3260],{"class":3024},[2992,3552,3553],{"class":2994,"line":3179},[2992,3554,3044],{"class":3024},[2992,3556,3557,3559,3561,3563,3565,3567,3569,3571,3573,3575,3577,3579,3581],{"class":2994,"line":3184},[2992,3558,3271],{"class":3016},[2992,3560,3165],{"class":3016},[2992,3562,3276],{"class":3024},[2992,3564,3279],{"class":3002},[2992,3566,3134],{"class":3024},[2992,3568,3284],{"class":3002},[2992,3570,3134],{"class":3024},[2992,3572,3289],{"class":3002},[2992,3574,3134],{"class":3024},[2992,3576,3294],{"class":3002},[2992,3578,3134],{"class":3024},[2992,3580,3299],{"class":3002},[2992,3582,3302],{"class":3024},[2992,3584,3585,3587,3590,3593,3595],{"class":2994,"line":3202},[2992,3586,3271],{"class":3016},[2992,3588,3589],{"class":3016}," int",[2992,3591,3592],{"class":3024}," SIZE = ",[2992,3594,3313],{"class":3056},[2992,3596,3060],{"class":3024},[2992,3598,3599,3601,3603,3605],{"class":2994,"line":3221},[2992,3600,3050],{"class":3016},[2992,3602,3310],{"class":3024},[2992,3604,3313],{"class":3056},[2992,3606,3060],{"class":3024},[2992,3608,3609],{"class":2994,"line":3232},[2992,3610,3010],{"emptyLinePlaceholder":3009},[2992,3612,3613],{"class":2994,"line":3242},[2992,3614,3615],{"class":3319},"    // [minLength] — захоплюємо minLength за значенням\n",[2992,3617,3618],{"class":2994,"line":3247},[2992,3619,3620],{"class":3319},"    // лямбда отримує КОПІЮ значення 5 прямо зараз\n",[2992,3622,3623,3625,3628,3630,3633,3635,3637,3639],{"class":2994,"line":3252},[2992,3624,3337],{"class":3016},[2992,3626,3627],{"class":3024}," isLong = [",[2992,3629,3402],{"class":3034},[2992,3631,3632],{"class":3024},"](",[2992,3634,3028],{"class":3016},[2992,3636,3031],{"class":3016},[2992,3638,3347],{"class":3034},[2992,3640,3038],{"class":3024},[2992,3642,3643],{"class":2994,"line":3263},[2992,3644,3356],{"class":3024},[2992,3646,3647,3649,3651,3653],{"class":2994,"line":3268},[2992,3648,3362],{"class":2998},[2992,3650,3021],{"class":3020},[2992,3652,3367],{"class":3024},[2992,3654,3655],{"class":3319}," // використовуємо свою копію\n",[2992,3657,3658],{"class":2994,"line":3305},[2992,3659,3376],{"class":3024},[2992,3661,3662],{"class":2994,"line":3323},[2992,3663,3010],{"emptyLinePlaceholder":3009},[2992,3665,3666,3668,3670,3672,3674,3676],{"class":2994,"line":3328},[2992,3667,3187],{"class":2998},[2992,3669,3069],{"class":3024},[2992,3671,3017],{"class":3016},[2992,3673,3194],{"class":3024},[2992,3675,3057],{"class":3056},[2992,3677,3678],{"class":3024},"; i \u003C SIZE; ++i)\n",[2992,3680,3681],{"class":2994,"line":3334},[2992,3682,3356],{"class":3024},[2992,3684,3685,3687,3689,3692,3694,3696],{"class":2994,"line":3353},[2992,3686,3205],{"class":2998},[2992,3688,3069],{"class":3024},[2992,3690,3691],{"class":3020},"isLong",[2992,3693,3025],{"class":3024},[2992,3695,3215],{"class":3034},[2992,3697,3218],{"class":3024},[2992,3699,3700,3703,3706,3708,3711,3714],{"class":2994,"line":3359},[2992,3701,3702],{"class":3146},"            std",[2992,3704,3705],{"class":3024},"::cout \u003C\u003C ",[2992,3707,3215],{"class":3034},[2992,3709,3710],{"class":3024},"[i] \u003C\u003C ",[2992,3712,3713],{"class":3002},"' '",[2992,3715,3060],{"class":3024},[2992,3717,3718],{"class":2994,"line":3373},[2992,3719,3720],{"class":3024},"    }\n",[2992,3722,3723,3726,3728,3730,3733,3735],{"class":2994,"line":3379},[2992,3724,3725],{"class":3146},"    std",[2992,3727,3705],{"class":3024},[2992,3729,3078],{"class":3002},[2992,3731,3732],{"class":3081},"\\n",[2992,3734,3078],{"class":3002},[2992,3736,3060],{"class":3024},[2992,3738,3739],{"class":2994,"line":3384},[2992,3740,3010],{"emptyLinePlaceholder":3009},[2992,3742,3743],{"class":2994,"line":3394},[2992,3744,3745],{"class":3319},"    // Змінюємо оригінальну змінну — лямбда цього «не відчує»\n",[2992,3747,3749,3752,3755],{"class":2994,"line":3748},32,[2992,3750,3751],{"class":3024},"    minLength = ",[2992,3753,3754],{"class":3056},"10",[2992,3756,3060],{"class":3024},[2992,3758,3760],{"class":2994,"line":3759},33,[2992,3761,3010],{"emptyLinePlaceholder":3009},[2992,3763,3765,3767,3769,3772,3774,3777],{"class":2994,"line":3764},34,[2992,3766,3725],{"class":3146},[2992,3768,3705],{"class":3024},[2992,3770,3771],{"class":3002},"\"Після зміни minLength = 10:",[2992,3773,3732],{"class":3081},[2992,3775,3776],{"class":3002},"\"",[2992,3778,3060],{"class":3024},[2992,3780,3782,3784,3786,3788,3790,3792],{"class":2994,"line":3781},35,[2992,3783,3187],{"class":2998},[2992,3785,3069],{"class":3024},[2992,3787,3017],{"class":3016},[2992,3789,3194],{"class":3024},[2992,3791,3057],{"class":3056},[2992,3793,3678],{"class":3024},[2992,3795,3797],{"class":2994,"line":3796},36,[2992,3798,3356],{"class":3024},[2992,3800,3802,3804,3806,3808,3810,3812],{"class":2994,"line":3801},37,[2992,3803,3205],{"class":2998},[2992,3805,3069],{"class":3024},[2992,3807,3691],{"class":3020},[2992,3809,3025],{"class":3024},[2992,3811,3215],{"class":3034},[2992,3813,3218],{"class":3024},[2992,3815,3817,3819,3821,3823,3825,3827],{"class":2994,"line":3816},38,[2992,3818,3702],{"class":3146},[2992,3820,3705],{"class":3024},[2992,3822,3215],{"class":3034},[2992,3824,3710],{"class":3024},[2992,3826,3713],{"class":3002},[2992,3828,3060],{"class":3024},[2992,3830,3832],{"class":2994,"line":3831},39,[2992,3833,3720],{"class":3024},[2992,3835,3837,3839,3841,3843,3845,3847],{"class":2994,"line":3836},40,[2992,3838,3725],{"class":3146},[2992,3840,3705],{"class":3024},[2992,3842,3078],{"class":3002},[2992,3844,3732],{"class":3081},[2992,3846,3078],{"class":3002},[2992,3848,3060],{"class":3024},[2992,3850,3852],{"class":2994,"line":3851},41,[2992,3853,3010],{"emptyLinePlaceholder":3009},[2992,3855,3857,3859,3861],{"class":2994,"line":3856},42,[2992,3858,3098],{"class":2998},[2992,3860,3389],{"class":3056},[2992,3862,3060],{"class":3024},[2992,3864,3866],{"class":2994,"line":3865},43,[2992,3867,3107],{"class":3024},[3869,3870,3872,3885,3893,3897],"terminal-preview",{"title":3871},"./CaptureByValue",[3873,3874,3876,2971,3881],"div",{"className":3875},[2994],[2992,3877,3880],{"className":3878},[3879],"opacity-40","$",[2973,3882,3871],{"className":3883},[3884],"font-bold",[3873,3886,3888],{"className":3887},[2994],[2992,3889,3892],{"className":3890},[3891],"text-blue-400","morning sunshine",[3873,3894,3896],{"className":3895},[2994],"Після зміни minLength = 10:",[3873,3898,3900],{"className":3899},[2994],[2992,3901,3892],{"className":3902},[3891],[2964,3904,3905,3908,3909,3911,3912,3914,3915,3917,3918,3920,3921,3923],{},[2973,3906,3907],{},"Розбір."," Обидва виводи однакові — незважаючи на те, що ",[2968,3910,3402],{}," у ",[2968,3913,3406],{}," змінилась до ",[2968,3916,3754],{},", лямбда ",[2968,3919,3691],{}," продовжує використовувати свою копію зі значенням ",[2968,3922,3313],{},". Вона «сфотографувала» значення змінної в момент визначення і більше не залежить від оригіналу.",[2964,3925,3926,3929,3930,3933],{},[2973,3927,3928],{},"Ключова ідея:"," при захопленні за значенням лямбда — це ",[2973,3931,3932],{},"незалежний знімок"," стану на момент визначення.",[3441,3935],{},[2959,3937,3939,3940,3942],{"id":3938},"захоплення-за-значенням-і-const-чому-не-можна-змінювати","Захоплення за значенням і ",[2968,3941,3028],{}," — чому не можна змінювати",[2964,3944,3945,3946,3949],{},"За замовчуванням захоплені за значенням змінні є ",[2973,3947,3948],{},"константними"," всередині лямбди. Спроба їх змінити призведе до помилки компіляції:",[2981,3951,3954],{"className":2983,"code":3952,"filename":3953,"language":2986,"meta":2988,"style":2988},"#include \u003Ciostream>\n\nint main()\n{\n    int ammo = 10;\n\n    auto shoot = [ammo]()\n    {\n        --ammo; // ❌ Помилка: 'ammo' is const — захоплена за значенням\n        std::cout \u003C\u003C \"Pew! \" \u003C\u003C ammo \u003C\u003C \" shot(s) left.\\n\";\n    };\n\n    shoot();\n\n    return 0;\n}\n","MutableError.cpp",[2968,3955,3956,3962,3966,3974,3978,3989,3993,4006,4010,4018,4040,4044,4048,4056,4060,4068],{"__ignoreMap":2988},[2992,3957,3958,3960],{"class":2994,"line":2995},[2992,3959,2999],{"class":2998},[2992,3961,3003],{"class":3002},[2992,3963,3964],{"class":2994,"line":3006},[2992,3965,3010],{"emptyLinePlaceholder":3009},[2992,3967,3968,3970,3972],{"class":2994,"line":3013},[2992,3969,3017],{"class":3016},[2992,3971,3257],{"class":3020},[2992,3973,3260],{"class":3024},[2992,3975,3976],{"class":2994,"line":3041},[2992,3977,3044],{"class":3024},[2992,3979,3980,3982,3985,3987],{"class":2994,"line":3047},[2992,3981,3050],{"class":3016},[2992,3983,3984],{"class":3024}," ammo = ",[2992,3986,3754],{"class":3056},[2992,3988,3060],{"class":3024},[2992,3990,3991],{"class":2994,"line":3063},[2992,3992,3010],{"emptyLinePlaceholder":3009},[2992,3994,3995,3997,4000,4003],{"class":2994,"line":3089},[2992,3996,3337],{"class":3016},[2992,3998,3999],{"class":3024}," shoot = [",[2992,4001,4002],{"class":3034},"ammo",[2992,4004,4005],{"class":3024},"]()\n",[2992,4007,4008],{"class":2994,"line":3095},[2992,4009,3356],{"class":3024},[2992,4011,4012,4015],{"class":2994,"line":3104},[2992,4013,4014],{"class":3024},"        --ammo;",[2992,4016,4017],{"class":3319}," // ❌ Помилка: 'ammo' is const — захоплена за значенням\n",[2992,4019,4020,4023,4025,4028,4031,4034,4036,4038],{"class":2994,"line":3110},[2992,4021,4022],{"class":3146},"        std",[2992,4024,3705],{"class":3024},[2992,4026,4027],{"class":3002},"\"Pew! \"",[2992,4029,4030],{"class":3024}," \u003C\u003C ammo \u003C\u003C ",[2992,4032,4033],{"class":3002},"\" shot(s) left.",[2992,4035,3732],{"class":3081},[2992,4037,3776],{"class":3002},[2992,4039,3060],{"class":3024},[2992,4041,4042],{"class":2994,"line":3115},[2992,4043,3376],{"class":3024},[2992,4045,4046],{"class":2994,"line":3179},[2992,4047,3010],{"emptyLinePlaceholder":3009},[2992,4049,4050,4053],{"class":2994,"line":3184},[2992,4051,4052],{"class":3020},"    shoot",[2992,4054,4055],{"class":3024},"();\n",[2992,4057,4058],{"class":2994,"line":3202},[2992,4059,3010],{"emptyLinePlaceholder":3009},[2992,4061,4062,4064,4066],{"class":2994,"line":3221},[2992,4063,3098],{"class":2998},[2992,4065,3389],{"class":3056},[2992,4067,3060],{"class":3024},[2992,4069,4070],{"class":2994,"line":3232},[2992,4071,3107],{"class":3024},[2964,4073,4074],{},"Логіка: захоплена копія є константою, тому що лямбда є функціональним об'єктом і не повинна мати прихований побічний ефект зміни «своїх» змінних (які є копіями, а не оригіналами).",[4076,4077,4079,4080],"h3",{"id":4078},"ключове-слово-mutable","Ключове слово ",[2968,4081,4082],{},"mutable",[2964,4084,4085,4086,4090,4091,4093],{},"Якщо вам дійсно потрібно змінювати захоплену за значенням змінну — позначте лямбду ключовим словом ",[2973,4087,4088],{},[2968,4089,4082],{},". Воно знімає ",[2968,4092,3028],{}," з усіх захоплених за значенням змінних:",[2981,4095,4098],{"className":2983,"code":4096,"filename":4097,"language":2986,"meta":2987,"style":2988},"#include \u003Ciostream>\n\nint main()\n{\n    int ammo = 10;\n\n    // mutable — дозволяємо зміну захоплених за значенням змінних\n    auto shoot = [ammo]() mutable\n    {\n        --ammo; // ✅ Тепер можна — але змінюємо КОПІЮ, не оригінал!\n        std::cout \u003C\u003C \"Pew! \" \u003C\u003C ammo \u003C\u003C \" shot(s) left.\\n\";\n    };\n\n    shoot(); // Pew! 9 shot(s) left.\n    shoot(); // Pew! 8 shot(s) left.\n    shoot(); // Pew! 7 shot(s) left.\n\n    // ammo в main() ніяк не змінився!\n    std::cout \u003C\u003C \"Original ammo: \" \u003C\u003C ammo \u003C\u003C '\\n'; // 10\n\n    return 0;\n}\n","Mutable.cpp",[2968,4099,4100,4106,4110,4118,4122,4132,4136,4141,4155,4159,4166,4184,4188,4192,4202,4211,4220,4224,4229,4251,4255,4263],{"__ignoreMap":2988},[2992,4101,4102,4104],{"class":2994,"line":2995},[2992,4103,2999],{"class":2998},[2992,4105,3003],{"class":3002},[2992,4107,4108],{"class":2994,"line":3006},[2992,4109,3010],{"emptyLinePlaceholder":3009},[2992,4111,4112,4114,4116],{"class":2994,"line":3013},[2992,4113,3017],{"class":3016},[2992,4115,3257],{"class":3020},[2992,4117,3260],{"class":3024},[2992,4119,4120],{"class":2994,"line":3041},[2992,4121,3044],{"class":3024},[2992,4123,4124,4126,4128,4130],{"class":2994,"line":3047},[2992,4125,3050],{"class":3016},[2992,4127,3984],{"class":3024},[2992,4129,3754],{"class":3056},[2992,4131,3060],{"class":3024},[2992,4133,4134],{"class":2994,"line":3063},[2992,4135,3010],{"emptyLinePlaceholder":3009},[2992,4137,4138],{"class":2994,"line":3089},[2992,4139,4140],{"class":3319},"    // mutable — дозволяємо зміну захоплених за значенням змінних\n",[2992,4142,4143,4145,4147,4149,4152],{"class":2994,"line":3095},[2992,4144,3337],{"class":3016},[2992,4146,3999],{"class":3024},[2992,4148,4002],{"class":3034},[2992,4150,4151],{"class":3024},"]() ",[2992,4153,4154],{"class":3016},"mutable\n",[2992,4156,4157],{"class":2994,"line":3104},[2992,4158,3356],{"class":3024},[2992,4160,4161,4163],{"class":2994,"line":3110},[2992,4162,4014],{"class":3024},[2992,4164,4165],{"class":3319}," // ✅ Тепер можна — але змінюємо КОПІЮ, не оригінал!\n",[2992,4167,4168,4170,4172,4174,4176,4178,4180,4182],{"class":2994,"line":3115},[2992,4169,4022],{"class":3146},[2992,4171,3705],{"class":3024},[2992,4173,4027],{"class":3002},[2992,4175,4030],{"class":3024},[2992,4177,4033],{"class":3002},[2992,4179,3732],{"class":3081},[2992,4181,3776],{"class":3002},[2992,4183,3060],{"class":3024},[2992,4185,4186],{"class":2994,"line":3179},[2992,4187,3376],{"class":3024},[2992,4189,4190],{"class":2994,"line":3184},[2992,4191,3010],{"emptyLinePlaceholder":3009},[2992,4193,4194,4196,4199],{"class":2994,"line":3202},[2992,4195,4052],{"class":3020},[2992,4197,4198],{"class":3024},"();",[2992,4200,4201],{"class":3319}," // Pew! 9 shot(s) left.\n",[2992,4203,4204,4206,4208],{"class":2994,"line":3221},[2992,4205,4052],{"class":3020},[2992,4207,4198],{"class":3024},[2992,4209,4210],{"class":3319}," // Pew! 8 shot(s) left.\n",[2992,4212,4213,4215,4217],{"class":2994,"line":3232},[2992,4214,4052],{"class":3020},[2992,4216,4198],{"class":3024},[2992,4218,4219],{"class":3319}," // Pew! 7 shot(s) left.\n",[2992,4221,4222],{"class":2994,"line":3242},[2992,4223,3010],{"emptyLinePlaceholder":3009},[2992,4225,4226],{"class":2994,"line":3247},[2992,4227,4228],{"class":3319},"    // ammo в main() ніяк не змінився!\n",[2992,4230,4231,4233,4235,4238,4240,4242,4244,4246,4248],{"class":2994,"line":3252},[2992,4232,3725],{"class":3146},[2992,4234,3705],{"class":3024},[2992,4236,4237],{"class":3002},"\"Original ammo: \"",[2992,4239,4030],{"class":3024},[2992,4241,3078],{"class":3002},[2992,4243,3732],{"class":3081},[2992,4245,3078],{"class":3002},[2992,4247,3316],{"class":3024},[2992,4249,4250],{"class":3319}," // 10\n",[2992,4252,4253],{"class":2994,"line":3263},[2992,4254,3010],{"emptyLinePlaceholder":3009},[2992,4256,4257,4259,4261],{"class":2994,"line":3268},[2992,4258,3098],{"class":2998},[2992,4260,3389],{"class":3056},[2992,4262,3060],{"class":3024},[2992,4264,4265],{"class":2994,"line":3305},[2992,4266,3107],{"class":3024},[3869,4268,4270,4279,4286,4293,4300],{"title":4269},"./Mutable",[3873,4271,4273,2971,4276],{"className":4272},[2994],[2992,4274,3880],{"className":4275},[3879],[2973,4277,4269],{"className":4278},[3884],[3873,4280,4282],{"className":4281},[2994],[2992,4283,4285],{"className":4284},[3891],"Pew! 9 shot(s) left.",[3873,4287,4289],{"className":4288},[2994],[2992,4290,4292],{"className":4291},[3891],"Pew! 8 shot(s) left.",[3873,4294,4296],{"className":4295},[2994],[2992,4297,4299],{"className":4298},[3891],"Pew! 7 shot(s) left.",[3873,4301,4303],{"className":4302},[2994],[2992,4304,4306],{"className":4305},[3891],"Original ammo: 10",[2964,4308,4309],{},[2973,4310,4311],{},"Розбір по рядках.",[2964,4313,4314,2971,4317,4320,4321,4323,4324,4327,4328,4331,4332,4334],{},[2973,4315,4316],{},"Рядок 8.",[2968,4318,4319],{},"[ammo]() mutable"," — ",[2968,4322,4082],{}," стоїть ",[2973,4325,4326],{},"після"," списку параметрів і ",[2973,4329,4330],{},"перед"," тілом лямбди. Це дозволяє зміну захоплених за значенням змінних. Без ",[2968,4333,4082],{}," компілятор видасть помилку.",[2964,4336,4337,2971,4340,4343,4344,4346,4347,4349,4350,4352],{},[2973,4338,4339],{},"Рядок 10.",[2968,4341,4342],{},"--ammo"," — тут ",[2968,4345,4002],{}," — це копія, що належить лямбді. Лямбда запам'ятовує її стан між викликами. Перший виклик: копія ",[2968,4348,4002],{}," = 10 → 9. Другий виклик: копія ",[2968,4351,4002],{}," = 9 → 8. Третій: 8 → 7.",[2964,4354,4355,2971,4358,4360,4361,4364,4365,4367,4368,4370],{},[2973,4356,4357],{},"Рядок 17.",[2968,4359,4002],{}," в ",[2968,4362,4363],{},"main()"," залишається ",[2968,4366,3754],{},". Ми весь час змінювали ",[2973,4369,3459],{},", що живе всередині лямбди. Оригінал недоторканний.",[4372,4373,4374,4376,4377,4380,4381,4383],"warning",{},[2968,4375,4082],{}," — не \"вирішення проблеми\". Якщо вам потрібно реально змінити зовнішню змінну — використовуйте захоплення ",[2973,4378,4379],{},"за посиланням",". ",[2968,4382,4082],{}," лише дозволяє лямбді мати власний мутований стан — копію, що «живе» разом з лямбдою.",[3441,4385],{},[2959,4387,4389,4390],{"id":4388},"захоплення-за-посиланням-variable","Захоплення за посиланням: ",[2968,4391,4392],{},"[&variable]",[2964,4394,4395,4396,4398,4399,4401],{},"Щоб лямбда дійсно впливала на зовнішню змінну — захопіть її ",[2973,4397,4379],{},", додавши ",[2968,4400,3171],{}," перед ім'ям:",[2981,4403,4406],{"className":2983,"code":4404,"filename":4405,"language":2986,"meta":2987,"style":2988},"#include \u003Ciostream>\n\nint main()\n{\n    int ammo = 10;\n\n    // [&ammo] — захоплюємо ammo за посиланням\n    auto shoot = [&ammo]()\n    {\n        --ammo; // ← змінюємо оригінальну змінну з main()\n        std::cout \u003C\u003C \"Pew! \" \u003C\u003C ammo \u003C\u003C \" shot(s) left.\\n\";\n    };\n\n    shoot(); // Pew! 9 shot(s) left.\n    shoot(); // Pew! 8 shot(s) left.\n\n    std::cout \u003C\u003C \"Remaining ammo: \" \u003C\u003C ammo \u003C\u003C '\\n'; // 8\n\n    return 0;\n}\n","CaptureByRef.cpp",[2968,4407,4408,4414,4418,4426,4430,4440,4444,4449,4460,4464,4471,4489,4493,4497,4505,4513,4517,4539,4543,4551],{"__ignoreMap":2988},[2992,4409,4410,4412],{"class":2994,"line":2995},[2992,4411,2999],{"class":2998},[2992,4413,3003],{"class":3002},[2992,4415,4416],{"class":2994,"line":3006},[2992,4417,3010],{"emptyLinePlaceholder":3009},[2992,4419,4420,4422,4424],{"class":2994,"line":3013},[2992,4421,3017],{"class":3016},[2992,4423,3257],{"class":3020},[2992,4425,3260],{"class":3024},[2992,4427,4428],{"class":2994,"line":3041},[2992,4429,3044],{"class":3024},[2992,4431,4432,4434,4436,4438],{"class":2994,"line":3047},[2992,4433,3050],{"class":3016},[2992,4435,3984],{"class":3024},[2992,4437,3754],{"class":3056},[2992,4439,3060],{"class":3024},[2992,4441,4442],{"class":2994,"line":3063},[2992,4443,3010],{"emptyLinePlaceholder":3009},[2992,4445,4446],{"class":2994,"line":3089},[2992,4447,4448],{"class":3319},"    // [&ammo] — захоплюємо ammo за посиланням\n",[2992,4450,4451,4453,4456,4458],{"class":2994,"line":3095},[2992,4452,3337],{"class":3016},[2992,4454,4455],{"class":3024}," shoot = [&",[2992,4457,4002],{"class":3034},[2992,4459,4005],{"class":3024},[2992,4461,4462],{"class":2994,"line":3104},[2992,4463,3356],{"class":3024},[2992,4465,4466,4468],{"class":2994,"line":3110},[2992,4467,4014],{"class":3024},[2992,4469,4470],{"class":3319}," // ← змінюємо оригінальну змінну з main()\n",[2992,4472,4473,4475,4477,4479,4481,4483,4485,4487],{"class":2994,"line":3115},[2992,4474,4022],{"class":3146},[2992,4476,3705],{"class":3024},[2992,4478,4027],{"class":3002},[2992,4480,4030],{"class":3024},[2992,4482,4033],{"class":3002},[2992,4484,3732],{"class":3081},[2992,4486,3776],{"class":3002},[2992,4488,3060],{"class":3024},[2992,4490,4491],{"class":2994,"line":3179},[2992,4492,3376],{"class":3024},[2992,4494,4495],{"class":2994,"line":3184},[2992,4496,3010],{"emptyLinePlaceholder":3009},[2992,4498,4499,4501,4503],{"class":2994,"line":3202},[2992,4500,4052],{"class":3020},[2992,4502,4198],{"class":3024},[2992,4504,4201],{"class":3319},[2992,4506,4507,4509,4511],{"class":2994,"line":3221},[2992,4508,4052],{"class":3020},[2992,4510,4198],{"class":3024},[2992,4512,4210],{"class":3319},[2992,4514,4515],{"class":2994,"line":3232},[2992,4516,3010],{"emptyLinePlaceholder":3009},[2992,4518,4519,4521,4523,4526,4528,4530,4532,4534,4536],{"class":2994,"line":3242},[2992,4520,3725],{"class":3146},[2992,4522,3705],{"class":3024},[2992,4524,4525],{"class":3002},"\"Remaining ammo: \"",[2992,4527,4030],{"class":3024},[2992,4529,3078],{"class":3002},[2992,4531,3732],{"class":3081},[2992,4533,3078],{"class":3002},[2992,4535,3316],{"class":3024},[2992,4537,4538],{"class":3319}," // 8\n",[2992,4540,4541],{"class":2994,"line":3247},[2992,4542,3010],{"emptyLinePlaceholder":3009},[2992,4544,4545,4547,4549],{"class":2994,"line":3252},[2992,4546,3098],{"class":2998},[2992,4548,3389],{"class":3056},[2992,4550,3060],{"class":3024},[2992,4552,4553],{"class":2994,"line":3263},[2992,4554,3107],{"class":3024},[3869,4556,4558,4567,4573,4579],{"title":4557},"./CaptureByRef",[3873,4559,4561,2971,4564],{"className":4560},[2994],[2992,4562,3880],{"className":4563},[3879],[2973,4565,4557],{"className":4566},[3884],[3873,4568,4570],{"className":4569},[2994],[2992,4571,4285],{"className":4572},[3891],[3873,4574,4576],{"className":4575},[2994],[2992,4577,4292],{"className":4578},[3891],[3873,4580,4582],{"className":4581},[2994],[2992,4583,4585],{"className":4584},[3891],"Remaining ammo: 8",[2964,4587,4588,2971,4590,4593,4594,4597,4598,4600,4601,4603,4604,4606,4607,4609],{},[2973,4589,4316],{},[2968,4591,4592],{},"[&ammo]"," — замість копії лямбда отримує ",[2973,4595,4596],{},"посилання"," на оригінальну змінну ",[2968,4599,4002],{},". Це означає, що ",[2968,4602,4342],{}," всередині лямбди і ",[2968,4605,4342],{}," безпосередньо в ",[2968,4608,4363],{}," — геть однакові за ефектом.",[2964,4611,4612,4613,4618,4619,3421],{},"Зверніть: при захопленні за посиланням ",[2973,4614,4615,4616],{},"не потрібен ",[2968,4617,4082],{}," — посилання за своєю природою не має обмеження ",[2968,4620,3028],{},[4076,4622,4624],{"id":4623},"практичний-кейс-лічильник-порівнянь-у-сортуванні","Практичний кейс: лічильник порівнянь у сортуванні",[2964,4626,4627],{},"Захоплення за посиланням досить часто використовується для «зовнішнього спостереження» за тим, що відбувається всередині алгоритму:",[2981,4629,4632],{"className":2983,"code":4630,"filename":4631,"language":2986,"meta":2987,"style":2988},"#include \u003Ciostream>\n#include \u003Cutility> // для std::swap\n\nvoid bubbleSort(int* array, int size, const std::function\u003Cbool(int, int)>& compare)\n{\n    for (int pass = 0; pass \u003C size - 1; ++pass)\n        for (int i = 0; i \u003C size - pass - 1; ++i)\n            if (compare(array[i], array[i + 1]))\n                std::swap(array[i], array[i + 1]);\n}\n\nint main()\n{\n    int numbers[] = { 5, 2, 8, 1, 9, 3 };\n    const int SIZE = 6;\n\n    int comparisons = 0; // зовнішній лічильник\n\n    // Захоплюємо comparisons за посиланням — щоб рахувати з лямбди\n    bubbleSort(numbers, SIZE, [&comparisons](int a, int b)\n    {\n        ++comparisons; // кожен виклик лямбди — це одне порівняння\n        return a > b;  // сортуємо за зростанням\n    });\n\n    std::cout \u003C\u003C \"Sorted: \";\n    for (int i = 0; i \u003C SIZE; ++i)\n        std::cout \u003C\u003C numbers[i] \u003C\u003C ' ';\n    std::cout \u003C\u003C '\\n';\n\n    std::cout \u003C\u003C \"Total comparisons: \" \u003C\u003C comparisons \u003C\u003C '\\n';\n\n    return 0;\n}\n","CountComparisons.cpp",[2968,4633,4634,4640,4650,4654,4708,4712,4734,4755,4783,4808,4812,4816,4824,4828,4863,4876,4880,4894,4898,4903,4930,4934,4942,4952,4957,4961,4972,4986,5001,5015,5019,5039,5043,5051],{"__ignoreMap":2988},[2992,4635,4636,4638],{"class":2994,"line":2995},[2992,4637,2999],{"class":2998},[2992,4639,3003],{"class":3002},[2992,4641,4642,4644,4647],{"class":2994,"line":3006},[2992,4643,2999],{"class":2998},[2992,4645,4646],{"class":3002}," \u003Cutility>",[2992,4648,4649],{"class":3319}," // для std::swap\n",[2992,4651,4652],{"class":2994,"line":3013},[2992,4653,3010],{"emptyLinePlaceholder":3009},[2992,4655,4656,4659,4662,4664,4667,4670,4672,4674,4676,4678,4680,4682,4684,4686,4688,4690,4692,4694,4696,4698,4701,4703,4706],{"class":2994,"line":3041},[2992,4657,4658],{"class":3016},"void",[2992,4660,4661],{"class":3020}," bubbleSort",[2992,4663,3025],{"class":3024},[2992,4665,4666],{"class":3016},"int*",[2992,4668,4669],{"class":3034}," array",[2992,4671,3134],{"class":3024},[2992,4673,3017],{"class":3016},[2992,4675,3139],{"class":3034},[2992,4677,3134],{"class":3024},[2992,4679,3028],{"class":3016},[2992,4681,3147],{"class":3146},[2992,4683,3150],{"class":3024},[2992,4685,3153],{"class":3146},[2992,4687,3156],{"class":3024},[2992,4689,3118],{"class":3016},[2992,4691,3025],{"class":3024},[2992,4693,3017],{"class":3016},[2992,4695,3134],{"class":3024},[2992,4697,3017],{"class":3016},[2992,4699,4700],{"class":3024},")>",[2992,4702,3171],{"class":3016},[2992,4704,4705],{"class":3034}," compare",[2992,4707,3038],{"class":3024},[2992,4709,4710],{"class":2994,"line":3047},[2992,4711,3044],{"class":3024},[2992,4713,4714,4716,4718,4720,4723,4725,4728,4731],{"class":2994,"line":3063},[2992,4715,3187],{"class":2998},[2992,4717,3069],{"class":3024},[2992,4719,3017],{"class":3016},[2992,4721,4722],{"class":3024}," pass = ",[2992,4724,3057],{"class":3056},[2992,4726,4727],{"class":3024},"; pass \u003C size - ",[2992,4729,4730],{"class":3056},"1",[2992,4732,4733],{"class":3024},"; ++pass)\n",[2992,4735,4736,4739,4741,4743,4745,4747,4750,4752],{"class":2994,"line":3089},[2992,4737,4738],{"class":2998},"        for",[2992,4740,3069],{"class":3024},[2992,4742,3017],{"class":3016},[2992,4744,3194],{"class":3024},[2992,4746,3057],{"class":3056},[2992,4748,4749],{"class":3024},"; i \u003C size - pass - ",[2992,4751,4730],{"class":3056},[2992,4753,4754],{"class":3024},"; ++i)\n",[2992,4756,4757,4760,4762,4765,4767,4770,4773,4775,4778,4780],{"class":2994,"line":3095},[2992,4758,4759],{"class":2998},"            if",[2992,4761,3069],{"class":3024},[2992,4763,4764],{"class":3020},"compare",[2992,4766,3025],{"class":3024},[2992,4768,4769],{"class":3034},"array",[2992,4771,4772],{"class":3024},"[i], ",[2992,4774,4769],{"class":3034},[2992,4776,4777],{"class":3024},"[i + ",[2992,4779,4730],{"class":3056},[2992,4781,4782],{"class":3024},"]))\n",[2992,4784,4785,4788,4790,4793,4795,4797,4799,4801,4803,4805],{"class":2994,"line":3104},[2992,4786,4787],{"class":3146},"                std",[2992,4789,3150],{"class":3024},[2992,4791,4792],{"class":3020},"swap",[2992,4794,3025],{"class":3024},[2992,4796,4769],{"class":3034},[2992,4798,4772],{"class":3024},[2992,4800,4769],{"class":3034},[2992,4802,4777],{"class":3024},[2992,4804,4730],{"class":3056},[2992,4806,4807],{"class":3024},"]);\n",[2992,4809,4810],{"class":2994,"line":3110},[2992,4811,3107],{"class":3024},[2992,4813,4814],{"class":2994,"line":3115},[2992,4815,3010],{"emptyLinePlaceholder":3009},[2992,4817,4818,4820,4822],{"class":2994,"line":3179},[2992,4819,3017],{"class":3016},[2992,4821,3257],{"class":3020},[2992,4823,3260],{"class":3024},[2992,4825,4826],{"class":2994,"line":3184},[2992,4827,3044],{"class":3024},[2992,4829,4830,4832,4835,4837,4839,4842,4844,4847,4849,4851,4853,4856,4858,4861],{"class":2994,"line":3202},[2992,4831,3050],{"class":3016},[2992,4833,4834],{"class":3024}," numbers[] = { ",[2992,4836,3313],{"class":3056},[2992,4838,3134],{"class":3024},[2992,4840,4841],{"class":3056},"2",[2992,4843,3134],{"class":3024},[2992,4845,4846],{"class":3056},"8",[2992,4848,3134],{"class":3024},[2992,4850,4730],{"class":3056},[2992,4852,3134],{"class":3024},[2992,4854,4855],{"class":3056},"9",[2992,4857,3134],{"class":3024},[2992,4859,4860],{"class":3056},"3",[2992,4862,3302],{"class":3024},[2992,4864,4865,4867,4869,4871,4874],{"class":2994,"line":3221},[2992,4866,3271],{"class":3016},[2992,4868,3589],{"class":3016},[2992,4870,3592],{"class":3024},[2992,4872,4873],{"class":3056},"6",[2992,4875,3060],{"class":3024},[2992,4877,4878],{"class":2994,"line":3232},[2992,4879,3010],{"emptyLinePlaceholder":3009},[2992,4881,4882,4884,4887,4889,4891],{"class":2994,"line":3242},[2992,4883,3050],{"class":3016},[2992,4885,4886],{"class":3024}," comparisons = ",[2992,4888,3057],{"class":3056},[2992,4890,3316],{"class":3024},[2992,4892,4893],{"class":3319}," // зовнішній лічильник\n",[2992,4895,4896],{"class":2994,"line":3247},[2992,4897,3010],{"emptyLinePlaceholder":3009},[2992,4899,4900],{"class":2994,"line":3252},[2992,4901,4902],{"class":3319},"    // Захоплюємо comparisons за посиланням — щоб рахувати з лямбди\n",[2992,4904,4905,4908,4911,4914,4916,4918,4921,4923,4925,4928],{"class":2994,"line":3263},[2992,4906,4907],{"class":3020},"    bubbleSort",[2992,4909,4910],{"class":3024},"(numbers, SIZE, [&",[2992,4912,4913],{"class":3034},"comparisons",[2992,4915,3632],{"class":3024},[2992,4917,3017],{"class":3016},[2992,4919,4920],{"class":3034}," a",[2992,4922,3134],{"class":3024},[2992,4924,3017],{"class":3016},[2992,4926,4927],{"class":3034}," b",[2992,4929,3038],{"class":3024},[2992,4931,4932],{"class":2994,"line":3268},[2992,4933,3356],{"class":3024},[2992,4935,4936,4939],{"class":2994,"line":3305},[2992,4937,4938],{"class":3024},"        ++comparisons;",[2992,4940,4941],{"class":3319}," // кожен виклик лямбди — це одне порівняння\n",[2992,4943,4944,4946,4949],{"class":2994,"line":3323},[2992,4945,3362],{"class":2998},[2992,4947,4948],{"class":3024}," a > b;",[2992,4950,4951],{"class":3319},"  // сортуємо за зростанням\n",[2992,4953,4954],{"class":2994,"line":3328},[2992,4955,4956],{"class":3024},"    });\n",[2992,4958,4959],{"class":2994,"line":3334},[2992,4960,3010],{"emptyLinePlaceholder":3009},[2992,4962,4963,4965,4967,4970],{"class":2994,"line":3353},[2992,4964,3725],{"class":3146},[2992,4966,3705],{"class":3024},[2992,4968,4969],{"class":3002},"\"Sorted: \"",[2992,4971,3060],{"class":3024},[2992,4973,4974,4976,4978,4980,4982,4984],{"class":2994,"line":3359},[2992,4975,3187],{"class":2998},[2992,4977,3069],{"class":3024},[2992,4979,3017],{"class":3016},[2992,4981,3194],{"class":3024},[2992,4983,3057],{"class":3056},[2992,4985,3678],{"class":3024},[2992,4987,4988,4990,4992,4995,4997,4999],{"class":2994,"line":3373},[2992,4989,4022],{"class":3146},[2992,4991,3705],{"class":3024},[2992,4993,4994],{"class":3034},"numbers",[2992,4996,3710],{"class":3024},[2992,4998,3713],{"class":3002},[2992,5000,3060],{"class":3024},[2992,5002,5003,5005,5007,5009,5011,5013],{"class":2994,"line":3379},[2992,5004,3725],{"class":3146},[2992,5006,3705],{"class":3024},[2992,5008,3078],{"class":3002},[2992,5010,3732],{"class":3081},[2992,5012,3078],{"class":3002},[2992,5014,3060],{"class":3024},[2992,5016,5017],{"class":2994,"line":3384},[2992,5018,3010],{"emptyLinePlaceholder":3009},[2992,5020,5021,5023,5025,5028,5031,5033,5035,5037],{"class":2994,"line":3394},[2992,5022,3725],{"class":3146},[2992,5024,3705],{"class":3024},[2992,5026,5027],{"class":3002},"\"Total comparisons: \"",[2992,5029,5030],{"class":3024}," \u003C\u003C comparisons \u003C\u003C ",[2992,5032,3078],{"class":3002},[2992,5034,3732],{"class":3081},[2992,5036,3078],{"class":3002},[2992,5038,3060],{"class":3024},[2992,5040,5041],{"class":2994,"line":3748},[2992,5042,3010],{"emptyLinePlaceholder":3009},[2992,5044,5045,5047,5049],{"class":2994,"line":3759},[2992,5046,3098],{"class":2998},[2992,5048,3389],{"class":3056},[2992,5050,3060],{"class":3024},[2992,5052,5053],{"class":2994,"line":3764},[2992,5054,3107],{"class":3024},[3869,5056,5058,5067,5075],{"title":5057},"./CountComparisons",[3873,5059,5061,2971,5064],{"className":5060},[2994],[2992,5062,3880],{"className":5063},[3879],[2973,5065,5057],{"className":5066},[3884],[3873,5068,5070,5071],{"className":5069},[2994],"Sorted: ",[2992,5072,5074],{"className":5073},[3891],"1 2 3 5 8 9",[3873,5076,5078,5079],{"className":5077},[2994],"Total comparisons: ",[2992,5080,5082],{"className":5081},[3891],"15",[2964,5084,5085,5088,5089,5091,5092,5094,5095,5098,5099,5102,5103,5106,5107,5109,5110,5112],{},[2973,5086,5087],{},"Рядки 20–24."," Лямбда захоплює ",[2968,5090,4913],{}," за посиланням і збільшує його на ",[2968,5093,4730],{}," при кожному виклику. ",[2968,5096,5097],{},"bubbleSort"," нічого не знає про лічильник — він просто викликає ",[2968,5100,5101],{},"compare(a, b)",". А завдяки ",[2968,5104,5105],{},"&comparisons"," усі ці виклики «проходять» через оригінальну змінну в ",[2968,5108,4363],{},". Після сортування ",[2968,5111,4913],{}," містить реальну кількість порівнянь.",[3441,5114],{},[2959,5116,5118],{"id":5117},"захоплення-кількох-змінних","Захоплення кількох змінних",[2964,5120,5121],{},"Можна захоплювати кілька змінних одночасно, розділяючи їх комами. Кожну змінну можна захоплювати незалежно — одну за значенням, іншу за посиланням:",[2981,5123,5126],{"className":2983,"code":5124,"filename":5125,"language":2986,"meta":2987,"style":2988},"#include \u003Ciostream>\n\nint main()\n{\n    int health = 100;\n    int damage = 15;\n    int armor = 30;\n\n    // health і armor — за значенням (копії)\n    // damage — за посиланням (оригінал)\n    auto takeDamage = [health, armor, &damage]() mutable\n    {\n        int reduced = damage - armor; // застосовуємо зменшення через armor\n        if (reduced \u003C 0) reduced = 0;\n\n        health -= reduced; // health — копія, зміна не впливає на оригінал\n        damage += 5;       // damage — посилання, оригінал збільшується!\n\n        std::cout \u003C\u003C \"HP: \" \u003C\u003C health\n                  \u003C\u003C \", reduced by \" \u003C\u003C reduced\n                  \u003C\u003C \", next damage: \" \u003C\u003C damage \u003C\u003C '\\n';\n    };\n\n    takeDamage();\n    takeDamage();\n    takeDamage();\n\n    std::cout \u003C\u003C \"\\nОригінали після викликів:\\n\";\n    std::cout \u003C\u003C \"health = \" \u003C\u003C health \u003C\u003C \" (незмінний — захоплено за значенням)\\n\";\n    std::cout \u003C\u003C \"damage = \" \u003C\u003C damage \u003C\u003C \" (змінився — захоплено за посиланням)\\n\";\n    std::cout \u003C\u003C \"armor  = \" \u003C\u003C armor  \u003C\u003C \" (незмінний — захоплено за значенням)\\n\";\n\n    return 0;\n}\n","MultiCapture.cpp",[2968,5127,5128,5134,5138,5146,5150,5162,5173,5185,5189,5194,5199,5224,5228,5239,5255,5259,5267,5279,5283,5295,5306,5324,5328,5332,5339,5345,5351,5355,5374,5395,5415,5435,5439,5447],{"__ignoreMap":2988},[2992,5129,5130,5132],{"class":2994,"line":2995},[2992,5131,2999],{"class":2998},[2992,5133,3003],{"class":3002},[2992,5135,5136],{"class":2994,"line":3006},[2992,5137,3010],{"emptyLinePlaceholder":3009},[2992,5139,5140,5142,5144],{"class":2994,"line":3013},[2992,5141,3017],{"class":3016},[2992,5143,3257],{"class":3020},[2992,5145,3260],{"class":3024},[2992,5147,5148],{"class":2994,"line":3041},[2992,5149,3044],{"class":3024},[2992,5151,5152,5154,5157,5160],{"class":2994,"line":3047},[2992,5153,3050],{"class":3016},[2992,5155,5156],{"class":3024}," health = ",[2992,5158,5159],{"class":3056},"100",[2992,5161,3060],{"class":3024},[2992,5163,5164,5166,5169,5171],{"class":2994,"line":3063},[2992,5165,3050],{"class":3016},[2992,5167,5168],{"class":3024}," damage = ",[2992,5170,5082],{"class":3056},[2992,5172,3060],{"class":3024},[2992,5174,5175,5177,5180,5183],{"class":2994,"line":3089},[2992,5176,3050],{"class":3016},[2992,5178,5179],{"class":3024}," armor = ",[2992,5181,5182],{"class":3056},"30",[2992,5184,3060],{"class":3024},[2992,5186,5187],{"class":2994,"line":3095},[2992,5188,3010],{"emptyLinePlaceholder":3009},[2992,5190,5191],{"class":2994,"line":3104},[2992,5192,5193],{"class":3319},"    // health і armor — за значенням (копії)\n",[2992,5195,5196],{"class":2994,"line":3110},[2992,5197,5198],{"class":3319},"    // damage — за посиланням (оригінал)\n",[2992,5200,5201,5203,5206,5209,5211,5214,5217,5220,5222],{"class":2994,"line":3115},[2992,5202,3337],{"class":3016},[2992,5204,5205],{"class":3024}," takeDamage = [",[2992,5207,5208],{"class":3034},"health",[2992,5210,3134],{"class":3024},[2992,5212,5213],{"class":3034},"armor",[2992,5215,5216],{"class":3024},", &",[2992,5218,5219],{"class":3034},"damage",[2992,5221,4151],{"class":3024},[2992,5223,4154],{"class":3016},[2992,5225,5226],{"class":2994,"line":3179},[2992,5227,3356],{"class":3024},[2992,5229,5230,5233,5236],{"class":2994,"line":3184},[2992,5231,5232],{"class":3016},"        int",[2992,5234,5235],{"class":3024}," reduced = damage - armor;",[2992,5237,5238],{"class":3319}," // застосовуємо зменшення через armor\n",[2992,5240,5241,5243,5246,5248,5251,5253],{"class":2994,"line":3202},[2992,5242,3205],{"class":2998},[2992,5244,5245],{"class":3024}," (reduced \u003C ",[2992,5247,3057],{"class":3056},[2992,5249,5250],{"class":3024},") reduced = ",[2992,5252,3057],{"class":3056},[2992,5254,3060],{"class":3024},[2992,5256,5257],{"class":2994,"line":3221},[2992,5258,3010],{"emptyLinePlaceholder":3009},[2992,5260,5261,5264],{"class":2994,"line":3232},[2992,5262,5263],{"class":3024},"        health -= reduced;",[2992,5265,5266],{"class":3319}," // health — копія, зміна не впливає на оригінал\n",[2992,5268,5269,5272,5274,5276],{"class":2994,"line":3242},[2992,5270,5271],{"class":3024},"        damage += ",[2992,5273,3313],{"class":3056},[2992,5275,3316],{"class":3024},[2992,5277,5278],{"class":3319},"       // damage — посилання, оригінал збільшується!\n",[2992,5280,5281],{"class":2994,"line":3247},[2992,5282,3010],{"emptyLinePlaceholder":3009},[2992,5284,5285,5287,5289,5292],{"class":2994,"line":3252},[2992,5286,4022],{"class":3146},[2992,5288,3705],{"class":3024},[2992,5290,5291],{"class":3002},"\"HP: \"",[2992,5293,5294],{"class":3024}," \u003C\u003C health\n",[2992,5296,5297,5300,5303],{"class":2994,"line":3263},[2992,5298,5299],{"class":3024},"                  \u003C\u003C ",[2992,5301,5302],{"class":3002},"\", reduced by \"",[2992,5304,5305],{"class":3024}," \u003C\u003C reduced\n",[2992,5307,5308,5310,5313,5316,5318,5320,5322],{"class":2994,"line":3268},[2992,5309,5299],{"class":3024},[2992,5311,5312],{"class":3002},"\", next damage: \"",[2992,5314,5315],{"class":3024}," \u003C\u003C damage \u003C\u003C ",[2992,5317,3078],{"class":3002},[2992,5319,3732],{"class":3081},[2992,5321,3078],{"class":3002},[2992,5323,3060],{"class":3024},[2992,5325,5326],{"class":2994,"line":3305},[2992,5327,3376],{"class":3024},[2992,5329,5330],{"class":2994,"line":3323},[2992,5331,3010],{"emptyLinePlaceholder":3009},[2992,5333,5334,5337],{"class":2994,"line":3328},[2992,5335,5336],{"class":3020},"    takeDamage",[2992,5338,4055],{"class":3024},[2992,5340,5341,5343],{"class":2994,"line":3334},[2992,5342,5336],{"class":3020},[2992,5344,4055],{"class":3024},[2992,5346,5347,5349],{"class":2994,"line":3353},[2992,5348,5336],{"class":3020},[2992,5350,4055],{"class":3024},[2992,5352,5353],{"class":2994,"line":3359},[2992,5354,3010],{"emptyLinePlaceholder":3009},[2992,5356,5357,5359,5361,5363,5365,5368,5370,5372],{"class":2994,"line":3373},[2992,5358,3725],{"class":3146},[2992,5360,3705],{"class":3024},[2992,5362,3776],{"class":3002},[2992,5364,3732],{"class":3081},[2992,5366,5367],{"class":3002},"Оригінали після викликів:",[2992,5369,3732],{"class":3081},[2992,5371,3776],{"class":3002},[2992,5373,3060],{"class":3024},[2992,5375,5376,5378,5380,5383,5386,5389,5391,5393],{"class":2994,"line":3379},[2992,5377,3725],{"class":3146},[2992,5379,3705],{"class":3024},[2992,5381,5382],{"class":3002},"\"health = \"",[2992,5384,5385],{"class":3024}," \u003C\u003C health \u003C\u003C ",[2992,5387,5388],{"class":3002},"\" (незмінний — захоплено за значенням)",[2992,5390,3732],{"class":3081},[2992,5392,3776],{"class":3002},[2992,5394,3060],{"class":3024},[2992,5396,5397,5399,5401,5404,5406,5409,5411,5413],{"class":2994,"line":3384},[2992,5398,3725],{"class":3146},[2992,5400,3705],{"class":3024},[2992,5402,5403],{"class":3002},"\"damage = \"",[2992,5405,5315],{"class":3024},[2992,5407,5408],{"class":3002},"\" (змінився — захоплено за посиланням)",[2992,5410,3732],{"class":3081},[2992,5412,3776],{"class":3002},[2992,5414,3060],{"class":3024},[2992,5416,5417,5419,5421,5424,5427,5429,5431,5433],{"class":2994,"line":3394},[2992,5418,3725],{"class":3146},[2992,5420,3705],{"class":3024},[2992,5422,5423],{"class":3002},"\"armor  = \"",[2992,5425,5426],{"class":3024}," \u003C\u003C armor  \u003C\u003C ",[2992,5428,5388],{"class":3002},[2992,5430,3732],{"class":3081},[2992,5432,3776],{"class":3002},[2992,5434,3060],{"class":3024},[2992,5436,5437],{"class":2994,"line":3748},[2992,5438,3010],{"emptyLinePlaceholder":3009},[2992,5440,5441,5443,5445],{"class":2994,"line":3759},[2992,5442,3098],{"class":2998},[2992,5444,3389],{"class":3056},[2992,5446,3060],{"class":3024},[2992,5448,5449],{"class":2994,"line":3764},[2992,5450,3107],{"class":3024},[3869,5452,5454,5463,5476,5486,5495,5498,5501,5509,5517],{"title":5453},"./MultiCapture",[3873,5455,5457,2971,5460],{"className":5456},[2994],[2992,5458,3880],{"className":5459},[3879],[2973,5461,5453],{"className":5462},[3884],[3873,5464,5466,5467,5471,5472],{"className":5465},[2994],"HP: ",[2992,5468,5470],{"className":5469},[3891],"70",", reduced by 0, next damage: ",[2992,5473,5475],{"className":5474},[3891],"20",[3873,5477,5466,5479,5471,5482],{"className":5478},[2994],[2992,5480,5470],{"className":5481},[3891],[2992,5483,5485],{"className":5484},[3891],"25",[3873,5487,5466,5489,5471,5492],{"className":5488},[2994],[2992,5490,5470],{"className":5491},[3891],[2992,5493,5182],{"className":5494},[3891],[3873,5496,2971],{"className":5497},[2994],[3873,5499,5367],{"className":5500},[2994],[3873,5502,5504,5505,5508],{"className":5503},[2994],"health = ",[2992,5506,5159],{"className":5507},[3891]," (незмінний — захоплено за значенням)",[3873,5510,5512,5513,5516],{"className":5511},[2994],"damage = ",[2992,5514,5182],{"className":5515},[3891]," (змінився — захоплено за посиланням)",[3873,5518,5520,5521,5508],{"className":5519},[2994],"armor  = ",[2992,5522,5182],{"className":5523},[3891],[2964,5525,5526,2971,5528,4320,5531,5533,5534,5536,5537,5539,5540,5543,5544,5546,5547,5549,5550,4360,5552,5554],{},[2973,5527,3907],{},[2968,5529,5530],{},"[health, armor, &damage]",[2968,5532,5208],{}," і ",[2968,5535,5213],{}," — копії, ",[2968,5538,5219],{}," — посилання. Виклики ",[2968,5541,5542],{},"takeDamage"," зменшують ",[2968,5545,5208],{},"-копію (оригінал лишається 100), але ",[2968,5548,5219],{}," зростає при кожному виклику, бо він захоплено за посиланням — оригінальний ",[2968,5551,5219],{},[2968,5553,4363],{}," збільшується.",[3441,5556],{},[2959,5558,5560,5561,5533,5564],{"id":5559},"захоплення-за-замовчуванням-і","Захоплення за замовчуванням: ",[2968,5562,5563],{},"[=]",[2968,5565,5566],{},"[&]",[2964,5568,5569,5570,5573],{},"Якщо лямбда використовує багато зовнішніх змінних, перелічувати кожну вручну незручно. Для цього існує ",[2973,5571,5572],{},"захоплення за замовчуванням",":",[5575,5576,5577,5590],"table",{},[5578,5579,5580],"thead",{},[5581,5582,5583,5587],"tr",{},[5584,5585,5586],"th",{},"Синтаксис",[5584,5588,5589],{},"Призначення",[5591,5592,5593,5609],"tbody",{},[5581,5594,5595,5600],{},[5596,5597,5598],"td",{},[2968,5599,5563],{},[5596,5601,5602,5603,5606,5607],{},"Захопити ",[2973,5604,5605],{},"всі"," використовувані зовнішні змінні ",[2973,5608,3455],{},[5581,5610,5611,5615],{},[5596,5612,5613],{},[2968,5614,5566],{},[5596,5616,5602,5617,5606,5619],{},[2973,5618,5605],{},[2973,5620,4379],{},[2981,5622,5625],{"className":2983,"code":5623,"filename":5624,"language":2986,"meta":2987,"style":2988},"#include \u003Ciostream>\n\nint main()\n{\n    int base = 10;\n    int multiplier = 3;\n    int offset = 7;\n\n    // [=] — всі три змінні захоплюються за значенням автоматично\n    auto calculateA = [=]()\n    {\n        return base * multiplier + offset; // всі три видимі\n    };\n\n    // [&] — всі три захоплюються за посиланням автоматично\n    auto calculateB = [&]()\n    {\n        base += 1;       // змінюємо оригінали!\n        multiplier += 1;\n        return base * multiplier + offset;\n    };\n\n    std::cout \u003C\u003C \"A: \" \u003C\u003C calculateA() \u003C\u003C '\\n'; // 10*3+7 = 37\n    std::cout \u003C\u003C \"B: \" \u003C\u003C calculateB() \u003C\u003C '\\n'; // 11*4+7 = 51  (base і multiplier змінились)\n    std::cout \u003C\u003C \"base=\" \u003C\u003C base \u003C\u003C \", multiplier=\" \u003C\u003C multiplier \u003C\u003C '\\n'; // 11, 4\n\n    return 0;\n}\n","DefaultCapture.cpp",[2968,5626,5627,5633,5637,5645,5649,5660,5671,5683,5687,5692,5699,5703,5713,5717,5721,5726,5733,5737,5749,5758,5765,5769,5773,5802,5829,5858,5862,5870],{"__ignoreMap":2988},[2992,5628,5629,5631],{"class":2994,"line":2995},[2992,5630,2999],{"class":2998},[2992,5632,3003],{"class":3002},[2992,5634,5635],{"class":2994,"line":3006},[2992,5636,3010],{"emptyLinePlaceholder":3009},[2992,5638,5639,5641,5643],{"class":2994,"line":3013},[2992,5640,3017],{"class":3016},[2992,5642,3257],{"class":3020},[2992,5644,3260],{"class":3024},[2992,5646,5647],{"class":2994,"line":3041},[2992,5648,3044],{"class":3024},[2992,5650,5651,5653,5656,5658],{"class":2994,"line":3047},[2992,5652,3050],{"class":3016},[2992,5654,5655],{"class":3024}," base = ",[2992,5657,3754],{"class":3056},[2992,5659,3060],{"class":3024},[2992,5661,5662,5664,5667,5669],{"class":2994,"line":3063},[2992,5663,3050],{"class":3016},[2992,5665,5666],{"class":3024}," multiplier = ",[2992,5668,4860],{"class":3056},[2992,5670,3060],{"class":3024},[2992,5672,5673,5675,5678,5681],{"class":2994,"line":3089},[2992,5674,3050],{"class":3016},[2992,5676,5677],{"class":3024}," offset = ",[2992,5679,5680],{"class":3056},"7",[2992,5682,3060],{"class":3024},[2992,5684,5685],{"class":2994,"line":3095},[2992,5686,3010],{"emptyLinePlaceholder":3009},[2992,5688,5689],{"class":2994,"line":3104},[2992,5690,5691],{"class":3319},"    // [=] — всі три змінні захоплюються за значенням автоматично\n",[2992,5693,5694,5696],{"class":2994,"line":3110},[2992,5695,3337],{"class":3016},[2992,5697,5698],{"class":3024}," calculateA = [=]()\n",[2992,5700,5701],{"class":2994,"line":3115},[2992,5702,3356],{"class":3024},[2992,5704,5705,5707,5710],{"class":2994,"line":3179},[2992,5706,3362],{"class":2998},[2992,5708,5709],{"class":3024}," base * multiplier + offset;",[2992,5711,5712],{"class":3319}," // всі три видимі\n",[2992,5714,5715],{"class":2994,"line":3184},[2992,5716,3376],{"class":3024},[2992,5718,5719],{"class":2994,"line":3202},[2992,5720,3010],{"emptyLinePlaceholder":3009},[2992,5722,5723],{"class":2994,"line":3221},[2992,5724,5725],{"class":3319},"    // [&] — всі три захоплюються за посиланням автоматично\n",[2992,5727,5728,5730],{"class":2994,"line":3232},[2992,5729,3337],{"class":3016},[2992,5731,5732],{"class":3024}," calculateB = [&]()\n",[2992,5734,5735],{"class":2994,"line":3242},[2992,5736,3356],{"class":3024},[2992,5738,5739,5742,5744,5746],{"class":2994,"line":3247},[2992,5740,5741],{"class":3024},"        base += ",[2992,5743,4730],{"class":3056},[2992,5745,3316],{"class":3024},[2992,5747,5748],{"class":3319},"       // змінюємо оригінали!\n",[2992,5750,5751,5754,5756],{"class":2994,"line":3252},[2992,5752,5753],{"class":3024},"        multiplier += ",[2992,5755,4730],{"class":3056},[2992,5757,3060],{"class":3024},[2992,5759,5760,5762],{"class":2994,"line":3263},[2992,5761,3362],{"class":2998},[2992,5763,5764],{"class":3024}," base * multiplier + offset;\n",[2992,5766,5767],{"class":2994,"line":3268},[2992,5768,3376],{"class":3024},[2992,5770,5771],{"class":2994,"line":3305},[2992,5772,3010],{"emptyLinePlaceholder":3009},[2992,5774,5775,5777,5779,5782,5785,5788,5791,5793,5795,5797,5799],{"class":2994,"line":3323},[2992,5776,3725],{"class":3146},[2992,5778,3705],{"class":3024},[2992,5780,5781],{"class":3002},"\"A: \"",[2992,5783,5784],{"class":3024}," \u003C\u003C ",[2992,5786,5787],{"class":3020},"calculateA",[2992,5789,5790],{"class":3024},"() \u003C\u003C ",[2992,5792,3078],{"class":3002},[2992,5794,3732],{"class":3081},[2992,5796,3078],{"class":3002},[2992,5798,3316],{"class":3024},[2992,5800,5801],{"class":3319}," // 10*3+7 = 37\n",[2992,5803,5804,5806,5808,5811,5813,5816,5818,5820,5822,5824,5826],{"class":2994,"line":3328},[2992,5805,3725],{"class":3146},[2992,5807,3705],{"class":3024},[2992,5809,5810],{"class":3002},"\"B: \"",[2992,5812,5784],{"class":3024},[2992,5814,5815],{"class":3020},"calculateB",[2992,5817,5790],{"class":3024},[2992,5819,3078],{"class":3002},[2992,5821,3732],{"class":3081},[2992,5823,3078],{"class":3002},[2992,5825,3316],{"class":3024},[2992,5827,5828],{"class":3319}," // 11*4+7 = 51  (base і multiplier змінились)\n",[2992,5830,5831,5833,5835,5838,5841,5844,5847,5849,5851,5853,5855],{"class":2994,"line":3334},[2992,5832,3725],{"class":3146},[2992,5834,3705],{"class":3024},[2992,5836,5837],{"class":3002},"\"base=\"",[2992,5839,5840],{"class":3024}," \u003C\u003C base \u003C\u003C ",[2992,5842,5843],{"class":3002},"\", multiplier=\"",[2992,5845,5846],{"class":3024}," \u003C\u003C multiplier \u003C\u003C ",[2992,5848,3078],{"class":3002},[2992,5850,3732],{"class":3081},[2992,5852,3078],{"class":3002},[2992,5854,3316],{"class":3024},[2992,5856,5857],{"class":3319}," // 11, 4\n",[2992,5859,5860],{"class":2994,"line":3353},[2992,5861,3010],{"emptyLinePlaceholder":3009},[2992,5863,5864,5866,5868],{"class":2994,"line":3359},[2992,5865,3098],{"class":2998},[2992,5867,3389],{"class":3056},[2992,5869,3060],{"class":3024},[2992,5871,5872],{"class":2994,"line":3373},[2992,5873,3107],{"class":3024},[3869,5875,5877,5886,5894,5902],{"title":5876},"./DefaultCapture",[3873,5878,5880,2971,5883],{"className":5879},[2994],[2992,5881,3880],{"className":5882},[3879],[2973,5884,5876],{"className":5885},[3884],[3873,5887,5889,5890],{"className":5888},[2994],"A: ",[2992,5891,5893],{"className":5892},[3891],"37",[3873,5895,5897,5898],{"className":5896},[2994],"B: ",[2992,5899,5901],{"className":5900},[3891],"51",[3873,5903,5905,5906,5910,5911],{"className":5904},[2994],"base=",[2992,5907,5909],{"className":5908},[3891],"11",", multiplier=",[2992,5912,5914],{"className":5913},[3891],"4",[4076,5916,5918],{"id":5917},"змішані-захоплення","Змішані захоплення",[2964,5920,5921,5922,5925,5926,5929,5930,5573],{},"Правило спрощене: захоплення за замовчуванням можна ",[2973,5923,5924],{},"змішувати"," зі звичайними — але кожна змінна може бути захоплена лише ",[2973,5927,5928],{},"один раз",", а захоплення за замовчуванням завжди ",[2973,5931,5932],{},"перше",[2981,5934,5937],{"className":2983,"code":5935,"filename":5936,"language":2986,"meta":2988,"style":2988},"int health = 100;\nint armor  = 50;\nint damage = 30;\n\n// [=, &damage] — all by value, except damage — by reference\nauto deal = [=, &damage]() mutable { /* ... */ };\n\n// [&, armor] — all by reference, except armor — by value\nauto deal2 = [&, armor]() { /* ... */ };\n\n// ❌ Заборонено — дублювання: armor вже захоплено через [=]\n// auto bad1 = [=, armor]() {};\n\n// ❌ Заборонено — захоплення за замовчуванням не першим\n// auto bad2 = [armor, =]() {};\n\n// ❌ Заборонено — подвійне захоплення armor\n// auto bad3 = [armor, &health, &armor]() {};\n","MixedCapture.cpp",[2968,5938,5939,5949,5961,5971,5975,5980,6001,6005,6010,6026,6030,6035,6040,6044,6049,6054,6058,6063],{"__ignoreMap":2988},[2992,5940,5941,5943,5945,5947],{"class":2994,"line":2995},[2992,5942,3017],{"class":3016},[2992,5944,5156],{"class":3024},[2992,5946,5159],{"class":3056},[2992,5948,3060],{"class":3024},[2992,5950,5951,5953,5956,5959],{"class":2994,"line":3006},[2992,5952,3017],{"class":3016},[2992,5954,5955],{"class":3024}," armor  = ",[2992,5957,5958],{"class":3056},"50",[2992,5960,3060],{"class":3024},[2992,5962,5963,5965,5967,5969],{"class":2994,"line":3013},[2992,5964,3017],{"class":3016},[2992,5966,5168],{"class":3024},[2992,5968,5182],{"class":3056},[2992,5970,3060],{"class":3024},[2992,5972,5973],{"class":2994,"line":3041},[2992,5974,3010],{"emptyLinePlaceholder":3009},[2992,5976,5977],{"class":2994,"line":3047},[2992,5978,5979],{"class":3319},"// [=, &damage] — all by value, except damage — by reference\n",[2992,5981,5982,5984,5987,5989,5991,5993,5996,5999],{"class":2994,"line":3063},[2992,5983,3435],{"class":3016},[2992,5985,5986],{"class":3024}," deal = [=, &",[2992,5988,5219],{"class":3034},[2992,5990,4151],{"class":3024},[2992,5992,4082],{"class":3016},[2992,5994,5995],{"class":3024}," {",[2992,5997,5998],{"class":3319}," /* ... */",[2992,6000,3302],{"class":3024},[2992,6002,6003],{"class":2994,"line":3089},[2992,6004,3010],{"emptyLinePlaceholder":3009},[2992,6006,6007],{"class":2994,"line":3095},[2992,6008,6009],{"class":3319},"// [&, armor] — all by reference, except armor — by value\n",[2992,6011,6012,6014,6017,6019,6022,6024],{"class":2994,"line":3104},[2992,6013,3435],{"class":3016},[2992,6015,6016],{"class":3024}," deal2 = [&, ",[2992,6018,5213],{"class":3034},[2992,6020,6021],{"class":3024},"]() {",[2992,6023,5998],{"class":3319},[2992,6025,3302],{"class":3024},[2992,6027,6028],{"class":2994,"line":3110},[2992,6029,3010],{"emptyLinePlaceholder":3009},[2992,6031,6032],{"class":2994,"line":3115},[2992,6033,6034],{"class":3319},"// ❌ Заборонено — дублювання: armor вже захоплено через [=]\n",[2992,6036,6037],{"class":2994,"line":3179},[2992,6038,6039],{"class":3319},"// auto bad1 = [=, armor]() {};\n",[2992,6041,6042],{"class":2994,"line":3184},[2992,6043,3010],{"emptyLinePlaceholder":3009},[2992,6045,6046],{"class":2994,"line":3202},[2992,6047,6048],{"class":3319},"// ❌ Заборонено — захоплення за замовчуванням не першим\n",[2992,6050,6051],{"class":2994,"line":3221},[2992,6052,6053],{"class":3319},"// auto bad2 = [armor, =]() {};\n",[2992,6055,6056],{"class":2994,"line":3232},[2992,6057,3010],{"emptyLinePlaceholder":3009},[2992,6059,6060],{"class":2994,"line":3242},[2992,6061,6062],{"class":3319},"// ❌ Заборонено — подвійне захоплення armor\n",[2992,6064,6065],{"class":2994,"line":3247},[2992,6066,6067],{"class":3319},"// auto bad3 = [armor, &health, &armor]() {};\n",[6069,6070,6071,6072,6080,6081,6084,6085,6087],"tip",{},"У сучасному C++ краще ",[2973,6073,6074,6075,6077,6078],{},"уникати ",[2968,6076,5563],{}," та ",[2968,6079,5566],{}," і завжди перераховувати змінні явно. Явне захоплення ",[2968,6082,6083],{},"[minLen, &count]"," одразу показує читачеві, які саме зовнішні залежності має лямбда. ",[2968,6086,5563],{}," приховує цю інформацію.",[3441,6089],{},[2959,6091,6093],{"id":6092},"визначення-нових-змінних-у-capture-списку","Визначення нових змінних у capture-списку",[2964,6095,6096,6097,6100,6101,6104],{},"У capture-списку можна ",[2973,6098,6099],{},"не лише захоплювати існуючі змінні",", але й ",[2973,6102,6103],{},"оголошувати нові"," — прямо в дужках:",[2981,6106,6109],{"className":2983,"code":6107,"filename":6108,"language":2986,"meta":2987,"style":2988},"#include \u003Ciostream>\n\nint main()\n{\n    int width = 6;\n    int height = 7;\n\n    // Нова змінна area, видима лише всередині лямбди.\n    // Вона обчислюється ОДИН РАЗ — при визначенні лямбди.\n    auto printArea = [area = width * height]()\n    {\n        std::cout \u003C\u003C \"Area: \" \u003C\u003C area \u003C\u003C '\\n';\n    };\n\n    // Змінюємо width і height — area всередині лямбди не зміниться!\n    width = 100;\n    height = 200;\n\n    printArea(); // Area: 42 — бо 6*7=42, обчислено при визначенні\n\n    return 0;\n}\n","CaptureInit.cpp",[2968,6110,6111,6117,6121,6129,6133,6144,6155,6159,6164,6169,6187,6191,6211,6215,6219,6224,6233,6243,6247,6257,6261,6269],{"__ignoreMap":2988},[2992,6112,6113,6115],{"class":2994,"line":2995},[2992,6114,2999],{"class":2998},[2992,6116,3003],{"class":3002},[2992,6118,6119],{"class":2994,"line":3006},[2992,6120,3010],{"emptyLinePlaceholder":3009},[2992,6122,6123,6125,6127],{"class":2994,"line":3013},[2992,6124,3017],{"class":3016},[2992,6126,3257],{"class":3020},[2992,6128,3260],{"class":3024},[2992,6130,6131],{"class":2994,"line":3041},[2992,6132,3044],{"class":3024},[2992,6134,6135,6137,6140,6142],{"class":2994,"line":3047},[2992,6136,3050],{"class":3016},[2992,6138,6139],{"class":3024}," width = ",[2992,6141,4873],{"class":3056},[2992,6143,3060],{"class":3024},[2992,6145,6146,6148,6151,6153],{"class":2994,"line":3063},[2992,6147,3050],{"class":3016},[2992,6149,6150],{"class":3024}," height = ",[2992,6152,5680],{"class":3056},[2992,6154,3060],{"class":3024},[2992,6156,6157],{"class":2994,"line":3089},[2992,6158,3010],{"emptyLinePlaceholder":3009},[2992,6160,6161],{"class":2994,"line":3095},[2992,6162,6163],{"class":3319},"    // Нова змінна area, видима лише всередині лямбди.\n",[2992,6165,6166],{"class":2994,"line":3104},[2992,6167,6168],{"class":3319},"    // Вона обчислюється ОДИН РАЗ — при визначенні лямбди.\n",[2992,6170,6171,6173,6176,6179,6182,6185],{"class":2994,"line":3110},[2992,6172,3337],{"class":3016},[2992,6174,6175],{"class":3024}," printArea = [",[2992,6177,6178],{"class":3034},"area",[2992,6180,6181],{"class":3024}," = width * ",[2992,6183,6184],{"class":3034},"height",[2992,6186,4005],{"class":3024},[2992,6188,6189],{"class":2994,"line":3115},[2992,6190,3356],{"class":3024},[2992,6192,6193,6195,6197,6200,6203,6205,6207,6209],{"class":2994,"line":3179},[2992,6194,4022],{"class":3146},[2992,6196,3705],{"class":3024},[2992,6198,6199],{"class":3002},"\"Area: \"",[2992,6201,6202],{"class":3024}," \u003C\u003C area \u003C\u003C ",[2992,6204,3078],{"class":3002},[2992,6206,3732],{"class":3081},[2992,6208,3078],{"class":3002},[2992,6210,3060],{"class":3024},[2992,6212,6213],{"class":2994,"line":3184},[2992,6214,3376],{"class":3024},[2992,6216,6217],{"class":2994,"line":3202},[2992,6218,3010],{"emptyLinePlaceholder":3009},[2992,6220,6221],{"class":2994,"line":3221},[2992,6222,6223],{"class":3319},"    // Змінюємо width і height — area всередині лямбди не зміниться!\n",[2992,6225,6226,6229,6231],{"class":2994,"line":3232},[2992,6227,6228],{"class":3024},"    width = ",[2992,6230,5159],{"class":3056},[2992,6232,3060],{"class":3024},[2992,6234,6235,6238,6241],{"class":2994,"line":3242},[2992,6236,6237],{"class":3024},"    height = ",[2992,6239,6240],{"class":3056},"200",[2992,6242,3060],{"class":3024},[2992,6244,6245],{"class":2994,"line":3247},[2992,6246,3010],{"emptyLinePlaceholder":3009},[2992,6248,6249,6252,6254],{"class":2994,"line":3252},[2992,6250,6251],{"class":3020},"    printArea",[2992,6253,4198],{"class":3024},[2992,6255,6256],{"class":3319}," // Area: 42 — бо 6*7=42, обчислено при визначенні\n",[2992,6258,6259],{"class":2994,"line":3263},[2992,6260,3010],{"emptyLinePlaceholder":3009},[2992,6262,6263,6265,6267],{"class":2994,"line":3268},[2992,6264,3098],{"class":2998},[2992,6266,3389],{"class":3056},[2992,6268,3060],{"class":3024},[2992,6270,6271],{"class":2994,"line":3305},[2992,6272,3107],{"class":3024},[3869,6274,6276,6285],{"title":6275},"./CaptureInit",[3873,6277,6279,2971,6282],{"className":6278},[2994],[2992,6280,3880],{"className":6281},[3879],[2973,6283,6275],{"className":6284},[3884],[3873,6286,6288,6289],{"className":6287},[2994],"Area: ",[2992,6290,6292],{"className":6291},[3891],"42",[2964,6294,6295,2971,6298,6301,6302,6305,6306,6308,6309,6311,6312,6315,6316,6319,6320,5533,6323,6325,6326,6328],{},[2973,6296,6297],{},"Рядок 9.",[2968,6299,6300],{},"[area = width * height]"," — це ",[2973,6303,6304],{},"inicialized capture"," (C++14). Всередині ",[2968,6307,2970],{}," ми оголошуємо нова змінна ",[2968,6310,6178],{}," і ініціалізуємо її виразом ",[2968,6313,6314],{},"width * height",". Вираз обчислюється ",[2973,6317,6318],{},"одноразово"," — в момент визначення лямбди. Надалі ",[2968,6321,6322],{},"width",[2968,6324,6184],{}," можуть змінитися як завгодно — ",[2968,6327,6178],{}," вже збережена.",[2964,6330,6331],{},"Ще один варіант — захопити змінну з певною модифікацією:",[2981,6333,6336],{"className":2983,"code":6334,"filename":6335,"language":2986,"meta":2987,"style":2988},"#include \u003Ciostream>\n\nint main()\n{\n    int value = 5;\n\n    // Захоплюємо value, але подвоєне — нова змінна doubleValue\n    auto print = [doubleValue = value * 2]()\n    {\n        std::cout \u003C\u003C \"Double: \" \u003C\u003C doubleValue \u003C\u003C '\\n';\n    };\n\n    print(); // Double: 10\n\n    return 0;\n}\n","CaptureInitMod.cpp",[2968,6337,6338,6344,6348,6356,6360,6371,6375,6380,6397,6401,6421,6425,6429,6439,6443,6451],{"__ignoreMap":2988},[2992,6339,6340,6342],{"class":2994,"line":2995},[2992,6341,2999],{"class":2998},[2992,6343,3003],{"class":3002},[2992,6345,6346],{"class":2994,"line":3006},[2992,6347,3010],{"emptyLinePlaceholder":3009},[2992,6349,6350,6352,6354],{"class":2994,"line":3013},[2992,6351,3017],{"class":3016},[2992,6353,3257],{"class":3020},[2992,6355,3260],{"class":3024},[2992,6357,6358],{"class":2994,"line":3041},[2992,6359,3044],{"class":3024},[2992,6361,6362,6364,6367,6369],{"class":2994,"line":3047},[2992,6363,3050],{"class":3016},[2992,6365,6366],{"class":3024}," value = ",[2992,6368,3313],{"class":3056},[2992,6370,3060],{"class":3024},[2992,6372,6373],{"class":2994,"line":3063},[2992,6374,3010],{"emptyLinePlaceholder":3009},[2992,6376,6377],{"class":2994,"line":3089},[2992,6378,6379],{"class":3319},"    // Захоплюємо value, але подвоєне — нова змінна doubleValue\n",[2992,6381,6382,6384,6387,6390,6393,6395],{"class":2994,"line":3095},[2992,6383,3337],{"class":3016},[2992,6385,6386],{"class":3024}," print = [",[2992,6388,6389],{"class":3034},"doubleValue",[2992,6391,6392],{"class":3024}," = value * ",[2992,6394,4841],{"class":3056},[2992,6396,4005],{"class":3024},[2992,6398,6399],{"class":2994,"line":3104},[2992,6400,3356],{"class":3024},[2992,6402,6403,6405,6407,6410,6413,6415,6417,6419],{"class":2994,"line":3110},[2992,6404,4022],{"class":3146},[2992,6406,3705],{"class":3024},[2992,6408,6409],{"class":3002},"\"Double: \"",[2992,6411,6412],{"class":3024}," \u003C\u003C doubleValue \u003C\u003C ",[2992,6414,3078],{"class":3002},[2992,6416,3732],{"class":3081},[2992,6418,3078],{"class":3002},[2992,6420,3060],{"class":3024},[2992,6422,6423],{"class":2994,"line":3115},[2992,6424,3376],{"class":3024},[2992,6426,6427],{"class":2994,"line":3179},[2992,6428,3010],{"emptyLinePlaceholder":3009},[2992,6430,6431,6434,6436],{"class":2994,"line":3184},[2992,6432,6433],{"class":3020},"    print",[2992,6435,4198],{"class":3024},[2992,6437,6438],{"class":3319}," // Double: 10\n",[2992,6440,6441],{"class":2994,"line":3202},[2992,6442,3010],{"emptyLinePlaceholder":3009},[2992,6444,6445,6447,6449],{"class":2994,"line":3221},[2992,6446,3098],{"class":2998},[2992,6448,3389],{"class":3056},[2992,6450,3060],{"class":3024},[2992,6452,6453],{"class":2994,"line":3232},[2992,6454,3107],{"class":3024},[2964,6456,6457],{},"Initialized capture — потужна можливість: вона дозволяє не лише повторно використовувати зовнішні значення, але і підготувати «трохи перетворені» версії прямо в специфікаторі захоплення — без зайвих проміжних змінних.",[3441,6459],{},[2959,6461,6463],{"id":6462},"пастка-1-висячі-посилання-при-захопленні-за-посиланням","Пастка 1: висячі посилання при захопленні за посиланням",[2964,6465,6466,6467,6470],{},"Захоплення за посиланням несе ризик ",[2973,6468,6469],{},"«висячого посилання»"," (dangling reference) — якщо оригінальна змінна знищується раніше, ніж лямбда перестає існувати.",[2964,6472,6473,6474,6477],{},"Найчастіша причина — функція ",[2973,6475,6476],{},"повертає лямбду",", яка захопила по посиланню локальну змінну функції:",[2981,6479,6482],{"className":2983,"code":6480,"filename":6481,"language":2986,"meta":2987,"style":2988},"#include \u003Ciostream>\n#include \u003Cfunctional>\n\n// Функція повертає лямбду — але & захоплює локальну змінну!\nstd::function\u003Cvoid()> makePrinter()\n{\n    int localValue = 42; // локальна змінна — існує лише в makePrinter()\n\n    // [&] — захоплюємо localValue за посиланням\n    return [&]()\n    {\n        // ❌ Невизначена поведінка!\n        // localValue вже знищена після повернення з makePrinter()\n        std::cout \u003C\u003C localValue \u003C\u003C '\\n';\n    };\n}\n\nint main()\n{\n    auto printer = makePrinter(); // makePrinter() завершилась, localValue знищена\n    printer(); // ❌ UB: звертаємося до неіснуючої змінної\n\n    return 0;\n}\n","DanglingRef.cpp",[2968,6483,6484,6490,6497,6501,6506,6527,6531,6545,6549,6554,6561,6565,6570,6575,6590,6594,6598,6602,6610,6614,6628,6638,6642,6650],{"__ignoreMap":2988},[2992,6485,6486,6488],{"class":2994,"line":2995},[2992,6487,2999],{"class":2998},[2992,6489,3003],{"class":3002},[2992,6491,6492,6494],{"class":2994,"line":3006},[2992,6493,2999],{"class":2998},[2992,6495,6496],{"class":3002}," \u003Cfunctional>\n",[2992,6498,6499],{"class":2994,"line":3013},[2992,6500,3010],{"emptyLinePlaceholder":3009},[2992,6502,6503],{"class":2994,"line":3041},[2992,6504,6505],{"class":3319},"// Функція повертає лямбду — але & захоплює локальну змінну!\n",[2992,6507,6508,6511,6513,6515,6517,6519,6522,6525],{"class":2994,"line":3047},[2992,6509,6510],{"class":3146},"std",[2992,6512,3150],{"class":3024},[2992,6514,3153],{"class":3146},[2992,6516,3156],{"class":3024},[2992,6518,4658],{"class":3016},[2992,6520,6521],{"class":3024},"()> ",[2992,6523,6524],{"class":3020},"makePrinter",[2992,6526,3260],{"class":3024},[2992,6528,6529],{"class":2994,"line":3063},[2992,6530,3044],{"class":3024},[2992,6532,6533,6535,6538,6540,6542],{"class":2994,"line":3089},[2992,6534,3050],{"class":3016},[2992,6536,6537],{"class":3024}," localValue = ",[2992,6539,6292],{"class":3056},[2992,6541,3316],{"class":3024},[2992,6543,6544],{"class":3319}," // локальна змінна — існує лише в makePrinter()\n",[2992,6546,6547],{"class":2994,"line":3095},[2992,6548,3010],{"emptyLinePlaceholder":3009},[2992,6550,6551],{"class":2994,"line":3104},[2992,6552,6553],{"class":3319},"    // [&] — захоплюємо localValue за посиланням\n",[2992,6555,6556,6558],{"class":2994,"line":3110},[2992,6557,3098],{"class":2998},[2992,6559,6560],{"class":3024}," [&]()\n",[2992,6562,6563],{"class":2994,"line":3115},[2992,6564,3356],{"class":3024},[2992,6566,6567],{"class":2994,"line":3179},[2992,6568,6569],{"class":3319},"        // ❌ Невизначена поведінка!\n",[2992,6571,6572],{"class":2994,"line":3184},[2992,6573,6574],{"class":3319},"        // localValue вже знищена після повернення з makePrinter()\n",[2992,6576,6577,6579,6582,6584,6586,6588],{"class":2994,"line":3202},[2992,6578,4022],{"class":3146},[2992,6580,6581],{"class":3024},"::cout \u003C\u003C localValue \u003C\u003C ",[2992,6583,3078],{"class":3002},[2992,6585,3732],{"class":3081},[2992,6587,3078],{"class":3002},[2992,6589,3060],{"class":3024},[2992,6591,6592],{"class":2994,"line":3221},[2992,6593,3376],{"class":3024},[2992,6595,6596],{"class":2994,"line":3232},[2992,6597,3107],{"class":3024},[2992,6599,6600],{"class":2994,"line":3242},[2992,6601,3010],{"emptyLinePlaceholder":3009},[2992,6603,6604,6606,6608],{"class":2994,"line":3247},[2992,6605,3017],{"class":3016},[2992,6607,3257],{"class":3020},[2992,6609,3260],{"class":3024},[2992,6611,6612],{"class":2994,"line":3252},[2992,6613,3044],{"class":3024},[2992,6615,6616,6618,6621,6623,6625],{"class":2994,"line":3263},[2992,6617,3337],{"class":3016},[2992,6619,6620],{"class":3024}," printer = ",[2992,6622,6524],{"class":3020},[2992,6624,4198],{"class":3024},[2992,6626,6627],{"class":3319}," // makePrinter() завершилась, localValue знищена\n",[2992,6629,6630,6633,6635],{"class":2994,"line":3268},[2992,6631,6632],{"class":3020},"    printer",[2992,6634,4198],{"class":3024},[2992,6636,6637],{"class":3319}," // ❌ UB: звертаємося до неіснуючої змінної\n",[2992,6639,6640],{"class":2994,"line":3305},[2992,6641,3010],{"emptyLinePlaceholder":3009},[2992,6643,6644,6646,6648],{"class":2994,"line":3323},[2992,6645,3098],{"class":2998},[2992,6647,3389],{"class":3056},[2992,6649,3060],{"class":3024},[2992,6651,6652],{"class":2994,"line":3328},[2992,6653,3107],{"class":3024},[4372,6655,6656,6657,6660,6661,3134,6663,6665],{},"Код вище є ",[2973,6658,6659],{},"невизначеною поведінкою"," (UB). Програма може вивести ",[2968,6662,6292],{},[2968,6664,3057],{},", щось випадкове або аварійно завершитися — залежно від компілятора, оптимізацій і вмісту стеку. Жодна з цих відповідей не є «правильною» — UB є UB.",[2964,6667,6668,6671,6672,5573],{},[2973,6669,6670],{},"Виправлення:"," захопіть за ",[2973,6673,6674],{},"значенням",[2981,6676,6679],{"className":2983,"code":6677,"filename":6678,"language":2986,"meta":2987,"style":2988},"std::function\u003Cvoid()> makePrinter()\n{\n    int localValue = 42;\n\n    // [localValue] — копія, живе разом з лямбдою, не залежить від стеку makePrinter()\n    return [localValue]()\n    {\n        std::cout \u003C\u003C localValue \u003C\u003C '\\n'; // ✅ безпечно\n    };\n}\n","FixedDanglingRef.cpp",[2968,6680,6681,6699,6703,6713,6717,6722,6734,6738,6755,6759],{"__ignoreMap":2988},[2992,6682,6683,6685,6687,6689,6691,6693,6695,6697],{"class":2994,"line":2995},[2992,6684,6510],{"class":3146},[2992,6686,3150],{"class":3024},[2992,6688,3153],{"class":3146},[2992,6690,3156],{"class":3024},[2992,6692,4658],{"class":3016},[2992,6694,6521],{"class":3024},[2992,6696,6524],{"class":3020},[2992,6698,3260],{"class":3024},[2992,6700,6701],{"class":2994,"line":3006},[2992,6702,3044],{"class":3024},[2992,6704,6705,6707,6709,6711],{"class":2994,"line":3013},[2992,6706,3050],{"class":3016},[2992,6708,6537],{"class":3024},[2992,6710,6292],{"class":3056},[2992,6712,3060],{"class":3024},[2992,6714,6715],{"class":2994,"line":3041},[2992,6716,3010],{"emptyLinePlaceholder":3009},[2992,6718,6719],{"class":2994,"line":3047},[2992,6720,6721],{"class":3319},"    // [localValue] — копія, живе разом з лямбдою, не залежить від стеку makePrinter()\n",[2992,6723,6724,6726,6729,6732],{"class":2994,"line":3063},[2992,6725,3098],{"class":2998},[2992,6727,6728],{"class":3024}," [",[2992,6730,6731],{"class":3034},"localValue",[2992,6733,4005],{"class":3024},[2992,6735,6736],{"class":2994,"line":3089},[2992,6737,3356],{"class":3024},[2992,6739,6740,6742,6744,6746,6748,6750,6752],{"class":2994,"line":3095},[2992,6741,4022],{"class":3146},[2992,6743,6581],{"class":3024},[2992,6745,3078],{"class":3002},[2992,6747,3732],{"class":3081},[2992,6749,3078],{"class":3002},[2992,6751,3316],{"class":3024},[2992,6753,6754],{"class":3319}," // ✅ безпечно\n",[2992,6756,6757],{"class":2994,"line":3104},[2992,6758,3376],{"class":3024},[2992,6760,6761],{"class":2994,"line":3110},[2992,6762,3107],{"class":3024},[2964,6764,6765,6768,6769,3421],{},[2973,6766,6767],{},"Правило:"," якщо лямбда «виходить» назовні (повертається з функції або зберігається довше за навколишній блок) — захоплюйте ",[2973,6770,3455],{},[3441,6772],{},[2959,6774,6776,6777,6779],{"id":6775},"пастка-2-ненавмисне-копіювання-лямбди-з-mutable-станом","Пастка 2: ненавмисне копіювання лямбди з ",[2968,6778,4082],{},"-станом",[2964,6781,6782,6783,6786,6787,6789,6790,5573],{},"Лямбда — це об'єкт. При присвоєнні вона ",[2973,6784,6785],{},"копіюється",". Якщо лямбда має ",[2968,6788,4082],{},"-стан (захоплена за значенням змінна, яку вона змінює), то кожна копія отримує ",[2973,6791,6792],{},"свою незалежну копію цього стану",[2981,6794,6797],{"className":2983,"code":6795,"filename":6796,"language":2986,"meta":2987,"style":2988},"#include \u003Ciostream>\n\nint main()\n{\n    int counter = 0;\n\n    auto increment = [counter]() mutable\n    {\n        ++counter;\n        std::cout \u003C\u003C counter \u003C\u003C '\\n';\n    };\n\n    increment(); // 1  (counter лямбди: 0 → 1)\n\n    auto copy = increment; // копіюємо лямбду — копіюється і внутрішній стан!\n                           // copy.counter = 1 (поточне значення)\n\n    increment(); // 2  (оригінал: 1 → 2)\n    copy();      // 2  (копія: 1 → 2, незалежно від оригіналу!)\n\n    return 0;\n}\n","LambdaCopy.cpp",[2968,6798,6799,6805,6809,6817,6821,6832,6836,6850,6854,6859,6874,6878,6882,6892,6896,6906,6911,6915,6924,6934,6938,6946],{"__ignoreMap":2988},[2992,6800,6801,6803],{"class":2994,"line":2995},[2992,6802,2999],{"class":2998},[2992,6804,3003],{"class":3002},[2992,6806,6807],{"class":2994,"line":3006},[2992,6808,3010],{"emptyLinePlaceholder":3009},[2992,6810,6811,6813,6815],{"class":2994,"line":3013},[2992,6812,3017],{"class":3016},[2992,6814,3257],{"class":3020},[2992,6816,3260],{"class":3024},[2992,6818,6819],{"class":2994,"line":3041},[2992,6820,3044],{"class":3024},[2992,6822,6823,6825,6828,6830],{"class":2994,"line":3047},[2992,6824,3050],{"class":3016},[2992,6826,6827],{"class":3024}," counter = ",[2992,6829,3057],{"class":3056},[2992,6831,3060],{"class":3024},[2992,6833,6834],{"class":2994,"line":3063},[2992,6835,3010],{"emptyLinePlaceholder":3009},[2992,6837,6838,6840,6843,6846,6848],{"class":2994,"line":3089},[2992,6839,3337],{"class":3016},[2992,6841,6842],{"class":3024}," increment = [",[2992,6844,6845],{"class":3034},"counter",[2992,6847,4151],{"class":3024},[2992,6849,4154],{"class":3016},[2992,6851,6852],{"class":2994,"line":3095},[2992,6853,3356],{"class":3024},[2992,6855,6856],{"class":2994,"line":3104},[2992,6857,6858],{"class":3024},"        ++counter;\n",[2992,6860,6861,6863,6866,6868,6870,6872],{"class":2994,"line":3110},[2992,6862,4022],{"class":3146},[2992,6864,6865],{"class":3024},"::cout \u003C\u003C counter \u003C\u003C ",[2992,6867,3078],{"class":3002},[2992,6869,3732],{"class":3081},[2992,6871,3078],{"class":3002},[2992,6873,3060],{"class":3024},[2992,6875,6876],{"class":2994,"line":3115},[2992,6877,3376],{"class":3024},[2992,6879,6880],{"class":2994,"line":3179},[2992,6881,3010],{"emptyLinePlaceholder":3009},[2992,6883,6884,6887,6889],{"class":2994,"line":3184},[2992,6885,6886],{"class":3020},"    increment",[2992,6888,4198],{"class":3024},[2992,6890,6891],{"class":3319}," // 1  (counter лямбди: 0 → 1)\n",[2992,6893,6894],{"class":2994,"line":3202},[2992,6895,3010],{"emptyLinePlaceholder":3009},[2992,6897,6898,6900,6903],{"class":2994,"line":3221},[2992,6899,3337],{"class":3016},[2992,6901,6902],{"class":3024}," copy = increment;",[2992,6904,6905],{"class":3319}," // копіюємо лямбду — копіюється і внутрішній стан!\n",[2992,6907,6908],{"class":2994,"line":3232},[2992,6909,6910],{"class":3319},"                           // copy.counter = 1 (поточне значення)\n",[2992,6912,6913],{"class":2994,"line":3242},[2992,6914,3010],{"emptyLinePlaceholder":3009},[2992,6916,6917,6919,6921],{"class":2994,"line":3247},[2992,6918,6886],{"class":3020},[2992,6920,4198],{"class":3024},[2992,6922,6923],{"class":3319}," // 2  (оригінал: 1 → 2)\n",[2992,6925,6926,6929,6931],{"class":2994,"line":3252},[2992,6927,6928],{"class":3020},"    copy",[2992,6930,4198],{"class":3024},[2992,6932,6933],{"class":3319},"      // 2  (копія: 1 → 2, незалежно від оригіналу!)\n",[2992,6935,6936],{"class":2994,"line":3263},[2992,6937,3010],{"emptyLinePlaceholder":3009},[2992,6939,6940,6942,6944],{"class":2994,"line":3268},[2992,6941,3098],{"class":2998},[2992,6943,3389],{"class":3056},[2992,6945,3060],{"class":3024},[2992,6947,6948],{"class":2994,"line":3305},[2992,6949,3107],{"class":3024},[3869,6951,6953,6962,6968,6974],{"title":6952},"./LambdaCopy",[3873,6954,6956,2971,6959],{"className":6955},[2994],[2992,6957,3880],{"className":6958},[3879],[2973,6960,6952],{"className":6961},[3884],[3873,6963,6965],{"className":6964},[2994],[2992,6966,4730],{"className":6967},[3891],[3873,6969,6971],{"className":6970},[2994],[2992,6972,4841],{"className":6973},[3891],[3873,6975,6977],{"className":6976},[2994],[2992,6978,4841],{"className":6979},[3891],[2964,6981,6982,6983,6986,6987,6990,6991,6994,6995,6997,6998,7000,7001,5533,7004,7007,7008,3421],{},"Замість очікуваного ",[2968,6984,6985],{},"1 2 3"," ми бачимо ",[2968,6988,6989],{},"1 2 2",". Чому? ",[2968,6992,6993],{},"auto copy = increment"," копіює весь стан лямбди — включно зі внутрішньою копією ",[2968,6996,6845],{}," (значення ",[2968,6999,4730],{}," на момент копіювання). Після цього ",[2968,7002,7003],{},"increment",[2968,7005,7006],{},"copy"," — два незалежні об'єкти зі своїми ",[2968,7009,6845],{},[2964,7011,7012],{},[2973,7013,7014,7015,5573],{},"Аналогічна пастка з ",[2968,7016,3438],{},[2981,7018,7021],{"className":2983,"code":7019,"filename":7020,"language":2986,"meta":2987,"style":2988},"#include \u003Ciostream>\n#include \u003Cfunctional>\n\nvoid callThreeTimes(const std::function\u003Cvoid()>& fn)\n{\n    fn(); // std::function зберігає КОПІЮ лямбди всередині себе\n    fn(); // кожен виклик — одна й та сама копія\n    fn();\n}\n\nint main()\n{\n    int counter = 0;\n    auto increment = [counter]() mutable\n    {\n        ++counter;\n        std::cout \u003C\u003C counter \u003C\u003C '\\n';\n    };\n\n    callThreeTimes(increment);\n    // Очікуємо: 1 2 3\n    // Реальність: 1 1 1 — std::function кожного разу виконує СВОЮ копію\n\n    return 0;\n}\n","StdFuncCopy.cpp",[2968,7022,7023,7029,7035,7039,7070,7074,7084,7093,7099,7103,7107,7115,7119,7129,7141,7145,7149,7163,7167,7171,7179,7184,7189,7193,7201],{"__ignoreMap":2988},[2992,7024,7025,7027],{"class":2994,"line":2995},[2992,7026,2999],{"class":2998},[2992,7028,3003],{"class":3002},[2992,7030,7031,7033],{"class":2994,"line":3006},[2992,7032,2999],{"class":2998},[2992,7034,6496],{"class":3002},[2992,7036,7037],{"class":2994,"line":3013},[2992,7038,3010],{"emptyLinePlaceholder":3009},[2992,7040,7041,7043,7046,7048,7050,7052,7054,7056,7058,7060,7063,7065,7068],{"class":2994,"line":3041},[2992,7042,4658],{"class":3016},[2992,7044,7045],{"class":3020}," callThreeTimes",[2992,7047,3025],{"class":3024},[2992,7049,3028],{"class":3016},[2992,7051,3147],{"class":3146},[2992,7053,3150],{"class":3024},[2992,7055,3153],{"class":3146},[2992,7057,3156],{"class":3024},[2992,7059,4658],{"class":3016},[2992,7061,7062],{"class":3024},"()>",[2992,7064,3171],{"class":3016},[2992,7066,7067],{"class":3034}," fn",[2992,7069,3038],{"class":3024},[2992,7071,7072],{"class":2994,"line":3047},[2992,7073,3044],{"class":3024},[2992,7075,7076,7079,7081],{"class":2994,"line":3063},[2992,7077,7078],{"class":3020},"    fn",[2992,7080,4198],{"class":3024},[2992,7082,7083],{"class":3319}," // std::function зберігає КОПІЮ лямбди всередині себе\n",[2992,7085,7086,7088,7090],{"class":2994,"line":3089},[2992,7087,7078],{"class":3020},[2992,7089,4198],{"class":3024},[2992,7091,7092],{"class":3319}," // кожен виклик — одна й та сама копія\n",[2992,7094,7095,7097],{"class":2994,"line":3095},[2992,7096,7078],{"class":3020},[2992,7098,4055],{"class":3024},[2992,7100,7101],{"class":2994,"line":3104},[2992,7102,3107],{"class":3024},[2992,7104,7105],{"class":2994,"line":3110},[2992,7106,3010],{"emptyLinePlaceholder":3009},[2992,7108,7109,7111,7113],{"class":2994,"line":3115},[2992,7110,3017],{"class":3016},[2992,7112,3257],{"class":3020},[2992,7114,3260],{"class":3024},[2992,7116,7117],{"class":2994,"line":3179},[2992,7118,3044],{"class":3024},[2992,7120,7121,7123,7125,7127],{"class":2994,"line":3184},[2992,7122,3050],{"class":3016},[2992,7124,6827],{"class":3024},[2992,7126,3057],{"class":3056},[2992,7128,3060],{"class":3024},[2992,7130,7131,7133,7135,7137,7139],{"class":2994,"line":3202},[2992,7132,3337],{"class":3016},[2992,7134,6842],{"class":3024},[2992,7136,6845],{"class":3034},[2992,7138,4151],{"class":3024},[2992,7140,4154],{"class":3016},[2992,7142,7143],{"class":2994,"line":3221},[2992,7144,3356],{"class":3024},[2992,7146,7147],{"class":2994,"line":3232},[2992,7148,6858],{"class":3024},[2992,7150,7151,7153,7155,7157,7159,7161],{"class":2994,"line":3242},[2992,7152,4022],{"class":3146},[2992,7154,6865],{"class":3024},[2992,7156,3078],{"class":3002},[2992,7158,3732],{"class":3081},[2992,7160,3078],{"class":3002},[2992,7162,3060],{"class":3024},[2992,7164,7165],{"class":2994,"line":3247},[2992,7166,3376],{"class":3024},[2992,7168,7169],{"class":2994,"line":3252},[2992,7170,3010],{"emptyLinePlaceholder":3009},[2992,7172,7173,7176],{"class":2994,"line":3263},[2992,7174,7175],{"class":3020},"    callThreeTimes",[2992,7177,7178],{"class":3024},"(increment);\n",[2992,7180,7181],{"class":2994,"line":3268},[2992,7182,7183],{"class":3319},"    // Очікуємо: 1 2 3\n",[2992,7185,7186],{"class":2994,"line":3305},[2992,7187,7188],{"class":3319},"    // Реальність: 1 1 1 — std::function кожного разу виконує СВОЮ копію\n",[2992,7190,7191],{"class":2994,"line":3323},[2992,7192,3010],{"emptyLinePlaceholder":3009},[2992,7194,7195,7197,7199],{"class":2994,"line":3328},[2992,7196,3098],{"class":2998},[2992,7198,3389],{"class":3056},[2992,7200,3060],{"class":3024},[2992,7202,7203],{"class":2994,"line":3334},[2992,7204,3107],{"class":3024},[3869,7206,7208,7217,7223,7229],{"title":7207},"./StdFuncCopy",[3873,7209,7211,2971,7214],{"className":7210},[2994],[2992,7212,3880],{"className":7213},[3879],[2973,7215,7207],{"className":7216},[3884],[3873,7218,7220],{"className":7219},[2994],[2992,7221,4730],{"className":7222},[3891],[3873,7224,7226],{"className":7225},[2994],[2992,7227,4730],{"className":7228},[3891],[3873,7230,7232],{"className":7231},[2994],[2992,7233,4730],{"className":7234},[3891],[2964,7236,7237,7239,7240,7243,7244,7247],{},[2968,7238,3438],{}," при прийнятті лямбди ",[2973,7241,7242],{},"копіює"," її всередину себе. Кожен виклик ",[2968,7245,7246],{},"fn()"," виконує ту саму внутрішню копію — з тим самим початковим станом. Після кожного виклику стан оновлюється лише у внутрішній копії, яка при наступному виклику відновлюється знову.",[2964,7249,7250,7252,7253,5573],{},[2973,7251,6670],{}," якщо потрібно зберігати стан між викликами — захоплюйте ",[2973,7254,4379],{},[2981,7256,7259],{"className":2983,"code":7257,"filename":7258,"language":2986,"meta":2988,"style":2988},"int counter = 0;\nauto increment = [&counter]() // захоплення за посиланням — не копіюється\n{\n    ++counter;\n    std::cout \u003C\u003C counter \u003C\u003C '\\n';\n};\n\ncallThreeTimes(increment); // 1 2 3 — тепер правильно\n","FixedStdFunc.cpp",[2968,7260,7261,7271,7283,7287,7292,7306,7311,7315],{"__ignoreMap":2988},[2992,7262,7263,7265,7267,7269],{"class":2994,"line":2995},[2992,7264,3017],{"class":3016},[2992,7266,6827],{"class":3024},[2992,7268,3057],{"class":3056},[2992,7270,3060],{"class":3024},[2992,7272,7273,7275,7278,7280],{"class":2994,"line":3006},[2992,7274,3435],{"class":3016},[2992,7276,7277],{"class":3024}," increment = [&",[2992,7279,6845],{"class":3034},[2992,7281,7282],{"class":3024},"]() // захоплення за посиланням — не копіюється\n",[2992,7284,7285],{"class":2994,"line":3013},[2992,7286,3044],{"class":3024},[2992,7288,7289],{"class":2994,"line":3041},[2992,7290,7291],{"class":3024},"    ++counter;\n",[2992,7293,7294,7296,7298,7300,7302,7304],{"class":2994,"line":3047},[2992,7295,3725],{"class":3146},[2992,7297,6865],{"class":3024},[2992,7299,3078],{"class":3002},[2992,7301,3732],{"class":3081},[2992,7303,3078],{"class":3002},[2992,7305,3060],{"class":3024},[2992,7307,7308],{"class":2994,"line":3063},[2992,7309,7310],{"class":3024},"};\n",[2992,7312,7313],{"class":2994,"line":3089},[2992,7314,3010],{"emptyLinePlaceholder":3009},[2992,7316,7317,7320,7323],{"class":2994,"line":3095},[2992,7318,7319],{"class":3020},"callThreeTimes",[2992,7321,7322],{"class":3024},"(increment);",[2992,7324,7325],{"class":3319}," // 1 2 3 — тепер правильно\n",[3441,7327],{},[2959,7329,7331],{"id":7330},"зведення-способи-захоплення","Зведення: способи захоплення",[7333,7334,7335,7348,7359,7364,7369,7381],"card-group",{},[7336,7337,7340,7341,7344,7345,7347],"card",{"icon":7338,"title":7339},"i-heroicons-document-duplicate","Значення: `[x]`","Копія ",[2968,7342,7343],{},"x"," на момент визначення лямбди. Не відчуває змін оригіналу. Не може змінювати копію без ",[2968,7346,4082],{},". Безпечно для «довгоживучих» лямбд.",[7336,7349,7352,7353,7355,7356,7358],{"icon":7350,"title":7351},"i-heroicons-arrows-right-left","Посилання: `[&x]`","Посилання на оригінальний ",[2968,7354,7343],{},". Зміни в лямбді → зміни оригіналу. Не потрібен ",[2968,7357,4082],{},". Небезпечно, якщо оригінал знищується раніше лямбди.",[7336,7360,7363],{"icon":7361,"title":7362},"i-heroicons-inbox-stack","Всі за значенням: `[=]`","Автоматично захоплює всі згадані змінні за значенням. Зручно, але приховує залежності. Уникайте в складному коді.",[7336,7365,7368],{"icon":7366,"title":7367},"i-heroicons-link","Всі за посиланням: `[&]`","Автоматично захоплює всі згадані змінні за посиланням. Зручно для коротких лямбд. Небезпечно при зберіганні/поверненні лямбди.",[7336,7370,7373,7374,7376,7377,7380],{"icon":7371,"title":7372},"i-heroicons-sparkles","Нова змінна: `[x = expr]`","Ініціалізоване захоплення (C++14). Оголошує нову змінну ",[2968,7375,7343],{}," з результатом ",[2968,7378,7379],{},"expr",". Обчислюється один раз — при визначенні лямбди.",[7336,7382,7385,7386,7388],{"icon":7383,"title":7384},"i-heroicons-pencil","`mutable`","Знімає ",[2968,7387,3028],{}," з захоплених за значенням змінних. Лямбда може змінювати свої копії. Але зміни не впливають на зовнішні оригінали.",[3441,7390],{},[2959,7392,7394],{"id":7393},"практичні-завдання","Практичні завдання",[4076,7396,7398,7402],{"id":7397},"завдання",[7399,7400],"icon",{"name":7401},"i-heroicons-pencil-square"," Завдання",[7333,7404,7405,7691,7760],{},[7336,7406,7409,7424,7548,7588,7594],{"icon":7407,"title":7408},"i-heroicons-academic-cap","Рівень 1 — Базовий",[2964,7410,7411,7414,7415,3911,7417,7419,7420,7423],{},[2973,7412,7413],{},"Завдання 1."," Що виведе код? Поясніть чому ",[2968,7416,7343],{},[2968,7418,3406],{}," не змінюється, а ",[2968,7421,7422],{},"count"," змінюється:",[2981,7425,7427],{"className":2983,"code":7426,"language":2986,"meta":2988,"style":2988},"int x = 10;\nint count = 0;\nauto fn = [x, &count]() mutable\n{\n    ++x;\n    ++count;\n    std::cout \u003C\u003C \"x=\" \u003C\u003C x \u003C\u003C \" count=\" \u003C\u003C count \u003C\u003C '\\n';\n};\nfn();\nfn();\nstd::cout \u003C\u003C \"main: x=\" \u003C\u003C x \u003C\u003C \" count=\" \u003C\u003C count \u003C\u003C '\\n';\n",[2968,7428,7429,7440,7451,7468,7472,7477,7482,7508,7512,7519,7525],{"__ignoreMap":2988},[2992,7430,7431,7433,7436,7438],{"class":2994,"line":2995},[2992,7432,3017],{"class":3016},[2992,7434,7435],{"class":3024}," x = ",[2992,7437,3754],{"class":3056},[2992,7439,3060],{"class":3024},[2992,7441,7442,7444,7447,7449],{"class":2994,"line":3006},[2992,7443,3017],{"class":3016},[2992,7445,7446],{"class":3024}," count = ",[2992,7448,3057],{"class":3056},[2992,7450,3060],{"class":3024},[2992,7452,7453,7455,7458,7460,7462,7464,7466],{"class":2994,"line":3013},[2992,7454,3435],{"class":3016},[2992,7456,7457],{"class":3024}," fn = [",[2992,7459,7343],{"class":3034},[2992,7461,5216],{"class":3024},[2992,7463,7422],{"class":3034},[2992,7465,4151],{"class":3024},[2992,7467,4154],{"class":3016},[2992,7469,7470],{"class":2994,"line":3041},[2992,7471,3044],{"class":3024},[2992,7473,7474],{"class":2994,"line":3047},[2992,7475,7476],{"class":3024},"    ++x;\n",[2992,7478,7479],{"class":2994,"line":3063},[2992,7480,7481],{"class":3024},"    ++count;\n",[2992,7483,7484,7486,7488,7491,7494,7497,7500,7502,7504,7506],{"class":2994,"line":3089},[2992,7485,3725],{"class":3146},[2992,7487,3705],{"class":3024},[2992,7489,7490],{"class":3002},"\"x=\"",[2992,7492,7493],{"class":3024}," \u003C\u003C x \u003C\u003C ",[2992,7495,7496],{"class":3002},"\" count=\"",[2992,7498,7499],{"class":3024}," \u003C\u003C count \u003C\u003C ",[2992,7501,3078],{"class":3002},[2992,7503,3732],{"class":3081},[2992,7505,3078],{"class":3002},[2992,7507,3060],{"class":3024},[2992,7509,7510],{"class":2994,"line":3095},[2992,7511,7310],{"class":3024},[2992,7513,7514,7517],{"class":2994,"line":3104},[2992,7515,7516],{"class":3020},"fn",[2992,7518,4055],{"class":3024},[2992,7520,7521,7523],{"class":2994,"line":3110},[2992,7522,7516],{"class":3020},[2992,7524,4055],{"class":3024},[2992,7526,7527,7529,7531,7534,7536,7538,7540,7542,7544,7546],{"class":2994,"line":3115},[2992,7528,6510],{"class":3146},[2992,7530,3705],{"class":3024},[2992,7532,7533],{"class":3002},"\"main: x=\"",[2992,7535,7493],{"class":3024},[2992,7537,7496],{"class":3002},[2992,7539,7499],{"class":3024},[2992,7541,3078],{"class":3002},[2992,7543,3732],{"class":3081},[2992,7545,3078],{"class":3002},[2992,7547,3060],{"class":3024},[2964,7549,7550,7553,7554,7557,7558,7560,7561,7564,7565,7568,7569,7572,7573,5533,7575,7577,7578,3134,7581,7584,7585,3421],{},[2973,7551,7552],{},"Завдання 2."," Визначте лямбду ",[2968,7555,7556],{},"inRange",", що приймає ",[2968,7559,3017],{}," і повертає ",[2968,7562,7563],{},"true",", якщо воно від ",[2968,7566,7567],{},"min"," до ",[2968,7570,7571],{},"max"," включно. ",[2968,7574,7567],{},[2968,7576,7571],{}," — зовнішні змінні, захоплені за значенням. Протестуйте з ",[2968,7579,7580],{},"min=5",[2968,7582,7583],{},"max=15"," і числами ",[2968,7586,7587],{},"{3, 7, 15, 20, 10}",[2964,7589,7590,7593],{},[2973,7591,7592],{},"Завдання 3."," Знайдіть і виправте помилку. Поясніть, чому вона виникає:",[2981,7595,7597],{"className":2983,"code":7596,"language":2986,"meta":2988,"style":2988},"std::function\u003Cvoid()> makeCounter()\n{\n    int n = 0;\n    return [&n]() { std::cout \u003C\u003C ++n \u003C\u003C '\\n'; };\n}\nauto c = makeCounter();\nc(); c(); c();\n",[2968,7598,7599,7618,7622,7633,7660,7664,7675],{"__ignoreMap":2988},[2992,7600,7601,7603,7605,7607,7609,7611,7613,7616],{"class":2994,"line":2995},[2992,7602,6510],{"class":3146},[2992,7604,3150],{"class":3024},[2992,7606,3153],{"class":3146},[2992,7608,3156],{"class":3024},[2992,7610,4658],{"class":3016},[2992,7612,6521],{"class":3024},[2992,7614,7615],{"class":3020},"makeCounter",[2992,7617,3260],{"class":3024},[2992,7619,7620],{"class":2994,"line":3006},[2992,7621,3044],{"class":3024},[2992,7623,7624,7626,7629,7631],{"class":2994,"line":3013},[2992,7625,3050],{"class":3016},[2992,7627,7628],{"class":3024}," n = ",[2992,7630,3057],{"class":3056},[2992,7632,3060],{"class":3024},[2992,7634,7635,7637,7640,7643,7646,7648,7651,7653,7655,7657],{"class":2994,"line":3041},[2992,7636,3098],{"class":2998},[2992,7638,7639],{"class":3024}," [&",[2992,7641,7642],{"class":3034},"n",[2992,7644,7645],{"class":3024},"]() { ",[2992,7647,6510],{"class":3146},[2992,7649,7650],{"class":3024},"::cout \u003C\u003C ++n \u003C\u003C ",[2992,7652,3078],{"class":3002},[2992,7654,3732],{"class":3081},[2992,7656,3078],{"class":3002},[2992,7658,7659],{"class":3024},"; };\n",[2992,7661,7662],{"class":2994,"line":3047},[2992,7663,3107],{"class":3024},[2992,7665,7666,7668,7671,7673],{"class":2994,"line":3063},[2992,7667,3435],{"class":3016},[2992,7669,7670],{"class":3024}," c = ",[2992,7672,7615],{"class":3020},[2992,7674,4055],{"class":3024},[2992,7676,7677,7680,7683,7685,7687,7689],{"class":2994,"line":3089},[2992,7678,7679],{"class":3020},"c",[2992,7681,7682],{"class":3024},"(); ",[2992,7684,7679],{"class":3020},[2992,7686,7682],{"class":3024},[2992,7688,7679],{"class":3020},[2992,7690,4055],{"class":3024},[7336,7692,7695,7711,7732,7750],{"icon":7693,"title":7694},"i-heroicons-cpu-chip","Рівень 2 — Логіка",[2964,7696,7697,7700,7701,7704,7705,7707,7708,7710],{},[2973,7698,7699],{},"Завдання 4."," Реалізуйте функцію ",[2968,7702,7703],{},"int sumIf(int* array, int size, std::function\u003Cbool(int)> pred)",", що підсумовує елементи, для яких ",[2968,7706,3210],{}," повертає ",[2968,7709,7563],{},". Протестуйте:",[7712,7713,7714,7722],"ul",{},[7715,7716,7717,7718,7721],"li",{},"Сума парних із ",[2968,7719,7720],{},"{1,2,3,4,5,6}"," → 12",[7715,7723,7724,7725,7728,7729,7731],{},"Сума чисел > ",[2968,7726,7727],{},"threshold",", де ",[2968,7730,7727],{}," отримується із зовнішньої змінної через capture.",[2964,7733,7734,7737,7738,7741,7742,7745,7746,7749],{},[2973,7735,7736],{},"Завдання 5."," Напишіть функцію ",[2968,7739,7740],{},"void forEachIndexed(int* array, int size, std::function\u003Cvoid(int, int)> fn)",", що викликає ",[2968,7743,7744],{},"fn(index, value)"," для кожного елемента. Викличте її з лямбдою, що виводить лише ",[2973,7747,7748],{},"індекси"," непарних елементів.",[2964,7751,7752,7755,7756,7759],{},[2973,7753,7754],{},"Завдання 6."," Реалізуйте лямбду-акумулятор: кожен виклик додає передане число до внутрішньої суми і повертає поточну суму. Зовнішня змінна ",[2968,7757,7758],{},"total"," повинна відображати актуальне значення після кожного виклику.",[7336,7761,7764,7770],{"icon":7762,"title":7763},"i-heroicons-building-library","Рівень 3 — Архітектура",[2964,7765,7766,7769],{},[2973,7767,7768],{},"Завдання 7."," Реалізуйте систему підрахунку статистики через лямбди із захопленням:",[7712,7771,7772,7793,7799],{},[7715,7773,7774,7775,3134,7778,3134,7781,7784,7785,3134,7788,3134,7791,3421],{},"Три лямбди: ",[2968,7776,7777],{},"trackMin",[2968,7779,7780],{},"trackMax",[2968,7782,7783],{},"trackSum"," — кожна захоплює за посиланням відповідну змінну ",[2968,7786,7787],{},"minVal",[2968,7789,7790],{},"maxVal",[2968,7792,7758],{},[7715,7794,7795,7796,3421],{},"Функція ",[2968,7797,7798],{},"void forEach(int* array, int size, std::function\u003Cvoid(int)> fn)",[7715,7800,7801,7802,7805,7806,7809],{},"Передайте кожну лямбду у ",[2968,7803,7804],{},"forEach"," з масивом ",[2968,7807,7808],{},"{7, 2, 14, 1, 9, 5, 11}"," і виведіть мін, макс і суму.",[3441,7811],{},[2959,7813,7815],{"id":7814},"підсумок","Підсумок",[5575,7817,7818,7836],{},[5578,7819,7820],{},[5581,7821,7822,7824,7827,7830],{},[5584,7823,5586],{},[5584,7825,7826],{},"Тип",[5584,7828,7829],{},"Зміна зовнішньої?",[5584,7831,7832,7833,7835],{},"Потребує ",[2968,7834,4082],{},"?",[5591,7837,7838,7854,7870,7884,7897,7913,7934],{},[5581,7839,7840,7845,7848,7851],{},[5596,7841,7842],{},[2968,7843,7844],{},"[x]",[5596,7846,7847],{},"Копія",[5596,7849,7850],{},"❌ Ні",[5596,7852,7853],{},"✅ Для зміни копії",[5581,7855,7856,7861,7864,7867],{},[5596,7857,7858],{},[2968,7859,7860],{},"[&x]",[5596,7862,7863],{},"Посилання",[5596,7865,7866],{},"✅ Так",[5596,7868,7869],{},"❌ Не потрібен",[5581,7871,7872,7876,7879,7881],{},[5596,7873,7874],{},[2968,7875,5563],{},[5596,7877,7878],{},"Всі за копією",[5596,7880,7850],{},[5596,7882,7883],{},"✅ Для зміни копій",[5581,7885,7886,7890,7893,7895],{},[5596,7887,7888],{},[2968,7889,5566],{},[5596,7891,7892],{},"Всі за посиланням",[5596,7894,7866],{},[5596,7896,7869],{},[5581,7898,7899,7904,7907,7910],{},[5596,7900,7901],{},[2968,7902,7903],{},"[x = expr]",[5596,7905,7906],{},"Нова змінна",[5596,7908,7909],{},"—",[5596,7911,7912],{},"✅ Для зміни",[5581,7914,7915,7920,7926,7931],{},[5596,7916,7917],{},[2968,7918,7919],{},"[=, &x]",[5596,7921,7922,7923,7925],{},"Mix: все за копією, ",[2968,7924,7343],{}," за посиланням",[5596,7927,7928,7929],{},"Тільки ",[2968,7930,7343],{},[5596,7932,7933],{},"Залежить",[5581,7935,7936,7941,7947,7952],{},[5596,7937,7938],{},[2968,7939,7940],{},"[&, x]",[5596,7942,7943,7944,7946],{},"Mix: все за посиланням, ",[2968,7945,7343],{}," за копією",[5596,7948,7949,7950],{},"Все крім ",[2968,7951,7343],{},[5596,7953,7954,7955],{},"✅ Для ",[2968,7956,7343],{},[4372,7958,7959,7962,7963,7965,7966,7968],{},[2973,7960,7961],{},"Головні пастки:"," (1) захоплення ",[2968,7964,5566],{}," у лямбді, що переживає свою функцію → висяче посилання; (2) ",[2968,7967,4082],{}," + копіювання лямбди → незалежні стани у кожної копії.",[2964,7970,7971,7972,3069,7975,7978],{},"У наступній статті ми переходимо до теми ",[2973,7973,7974],{},"еліпсису",[2968,7976,7977],{},"...",") — синтаксису функцій зі змінною кількістю аргументів.",[7980,7981,7982],"style",{},"html pre.shiki code .sCDza, html code.shiki .sCDza{--shiki-light:#AF00DB;--shiki-default:#CE92A4;--shiki-dark:#CE92A4}html pre.shiki code .sbdoH, html code.shiki .sbdoH{--shiki-light:#A31515;--shiki-default:#CE9178;--shiki-dark:#CE9178}html pre.shiki code .su1O8, html code.shiki .su1O8{--shiki-light:#0000FF;--shiki-default:#569CD6;--shiki-dark:#569CD6}html pre.shiki code .s8Opu, html code.shiki .s8Opu{--shiki-light:#795E26;--shiki-default:#DCDCAA;--shiki-dark:#DCDCAA}html pre.shiki code .sHH4Y, html code.shiki .sHH4Y{--shiki-light:#000000;--shiki-default:#D4D4D4;--shiki-dark:#D4D4D4}html pre.shiki code .siwwj, html code.shiki .siwwj{--shiki-light:#001080;--shiki-default:#9CDCFE;--shiki-dark:#9CDCFE}html pre.shiki code .sJj4R, html code.shiki .sJj4R{--shiki-light:#098658;--shiki-default:#B5CEA8;--shiki-dark:#B5CEA8}html pre.shiki code .sjcCO, html code.shiki .sjcCO{--shiki-light:#EE0000;--shiki-default:#D7BA7D;--shiki-dark:#D7BA7D}html pre.shiki code .sN1BT, html code.shiki .sN1BT{--shiki-light:#267F99;--shiki-default:#4EC9B0;--shiki-dark:#4EC9B0}html pre.shiki code .spJ8K, html code.shiki .spJ8K{--shiki-light:#008000;--shiki-default:#6A9955;--shiki-dark:#6A9955}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);}",{"title":2988,"searchDepth":3006,"depth":3006,"links":7984},[7985,7986,7988,7993,7997,7998,8002,8003,8004,8006,8007,8010],{"id":2961,"depth":3006,"text":2962},{"id":3445,"depth":3006,"text":7987},"Захоплення за значенням: [variable]",{"id":3938,"depth":3006,"text":7989,"children":7990},"Захоплення за значенням і const — чому не можна змінювати",[7991],{"id":4078,"depth":3013,"text":7992},"Ключове слово mutable",{"id":4388,"depth":3006,"text":7994,"children":7995},"Захоплення за посиланням: [&variable]",[7996],{"id":4623,"depth":3013,"text":4624},{"id":5117,"depth":3006,"text":5118},{"id":5559,"depth":3006,"text":7999,"children":8000},"Захоплення за замовчуванням: [=] і [&]",[8001],{"id":5917,"depth":3013,"text":5918},{"id":6092,"depth":3006,"text":6093},{"id":6462,"depth":3006,"text":6463},{"id":6775,"depth":3006,"text":8005},"Пастка 2: ненавмисне копіювання лямбди з mutable-станом",{"id":7330,"depth":3006,"text":7331},{"id":7393,"depth":3006,"text":7394,"children":8008},[8009],{"id":7397,"depth":3013,"text":7402},{"id":7814,"depth":3006,"text":7815},"Вивчіть механізм захоплення лямбда-виразів у C++ — захоплення за значенням та за посиланням, ключове слово mutable, захоплення за замовчуванням, визначення нових змінних у capture-списку та поширені пастки.","md",null,{},{"title":1746,"description":8011},"7Gi9l-u9dX5kzy7ZPCo-xwtI0lwfgCbTk3F1p9jNF7g",[8018,8020],{"title":1742,"path":1743,"stem":1744,"description":8019,"children":-1},"Вивчіть лямбда-вирази у C++11 — анонімні функції, що визначаються прямо в місці використання. Синтаксис, типи, auto-параметри, trailing-тип повернення, std::function та функтори STL.",{"title":1750,"path":1751,"stem":1752,"description":8021,"children":-1},"Вивчіть еліпсис (три крапки ...) у C++ — механізм функцій зі змінною кількістю аргументів. Синтаксис va_list/va_start/va_arg/va_end, три способи відстеження кількості аргументів, небезпеки та сучасні альтернативи.",1777890689136]