#kotlinflow risultati di ricerca
โก Why and When to Use debounce() in Kotlin Flows ๐ Ever typed too fast and triggered multiple API calls? debounce() waits for a pause before emitting โ great for search boxes or rapid user inputs. #Kotlin #AndroidDev #KotlinFlow #Coroutines
๐ฏ Why and When to Use sample() in Kotlin Flows โก When your Flow emits too frequently, sample() helps you collect values at fixed intervals โ perfect for tracking or sensor data! #Kotlin #AndroidDev #KotlinFlow #Coroutines #ProgrammingTips #DevCommunity
Unit test the new Kotlin coroutine StateFlow stackoverflow.com/questions/6211โฆ #kotlin #kotlinflow #androidviewmodel #android #kotlincoroutines
Combine multiple Kotlin flows in a list without waiting for a first value stackoverflow.com/questions/6118โฆ #kotlincoroutines #kotlin #kotlinflow
#Flotlin๐15 - transformWhile - Operator generalizes `takeWhile`. - Applies a function to each value until predicate returns true. For e.g. Continue while the download is not done on upstream flow. #Kotlin #KotlinFlow #Reactive @kotlin See below Snippet example:
Kotlin Flow - is there anything similar to LiveData's emitSource? stackoverflow.com/questions/6802โฆ #androidlivedata #kotlinflow #android #kotlin
How can I test a Kotlin flow builder with delay() calls? stackoverflow.com/questions/7224โฆ #kotlin #kotlinflow #turbine
How to observe ContentProvider changes for coroutine flow stackoverflow.com/questions/6777โฆ #kotlinflow #kotlin #androidcontentprovider #kotlincoroutines #android
Not sure how to convert a Cursor to this method's return type in Room Android? stackoverflow.com/questions/6810โฆ #kotlinflow #androidroom #android
Kotlin flow - emitting value of combined 2 flows only when second flow emits a value stackoverflow.com/questions/7228โฆ #kotlinflow #kotlin #android
Koltin Flow ๐ก ๐๐๐ ๐๐๐๐๐๐๐๐ - It is mainly used to run ๐๐๐ ๐๐๐๐๐ ๐๐ ๐๐๐๐๐๐๐๐ and return the result of both tasks in a single callback when both tasks get completed. #kotlin #kotlinflow #android #kotlintips
#Flotlin 2 - `map` - `map` operator can be used on the upstream flow. - It returns a downstream flow for further operations. Try it here โจ๏ธ: (Kotlin Playground) pl.kotl.in/-EaVmBx8L?themโฆ #Kotlin #KotlinFlow
#Flotlin 1 What is Flow?๐ค ๐ A cold asynchronous data stream that sequentially emits values and completes normally or with an exception. See this example: pl.kotl.in/IPQaFgRTC?themโฆ #Kotlin #KotlinFlow
#Flotlin 6 - Exception Transparency - Never wrap `emit()` with try and catch. - Exception caused due to upstream flow can be handled using catch operator. Try it hereโจ๏ธ: play.kotlinlang.org/embed?short=b8โฆ #Kotlin #KotlinFlow
#Flotlin๐13 - `callbackFlow{}` - It allows elements to be produced by code that is running in a different context or concurrently. - It's useful when you're using listener which is an asynchronous operation. Try it hereโจ๏ธ: play.kotlinlang.org/embed?short=mYโฆ #Kotlin #KotlinFlow #Reactive
โจ Tip: Kotlin Notebook is a great way to tackle the challenges, letting you iterate quickly on solutions. With the communityโbuilt github.com/Toldoven/aoc-kโฆ framework (thanks, Toldoven!), you can open a problem and start solving it in one click. In past years, hundreds ofโฆ
Explore how Kotlinโs type system, delegation, and #KSP work under the hood โ and how to use that knowledge to write cleaner, more scalable code, at the Kotlin Expert open workshop, ๐ Dec 18โ19. ๐ฅ live online, hands-on Check it here: kt.academy/workshop/expert
Itโs here! Our โSpring Boot with Coroutines & Virtual Threadsโ workshop by Urs Peter is now available. Learn how to harness Spring Bootโs Coroutine support to build clean, performant, and scalable applications. ๐ kotlinconf.com/workshops/
๐ GRACIAS por leerme en #100DรญasDeKotlin en Espaรฑol ๐ 100 dรญas, 100 temas de un lenguaje increรญble ๐ Desde val vs var hasta Flows y Channels, construimos juntos una base sรณlida en Kotlin. โ Todo el contenido queda disponible para consulta โ Los ejemplos de cรณdigo estรกn enโฆ
๐ ยก100 DรAS DE KOTLIN COMPLETADOS! ๐ Durante esta serie exploramos Kotlin desde cero hasta conceptos avanzados. Aquรญ el resumen de todo lo revisado ๐งต๐ ๐ Fundamentos (1-27) Tipos de datos, variables, operadores Control de flujo: if, when, loops ๐ Funciones (28-40)โฆ
๐ก Kotlin isnโt just trendyโitโs powerful! Learn OOP, functional #programming, and concurrency with coroutines. Plus, dive into DSLs and multiplatform projects for real-world impact. ๐ #Kotlin #KotlinLang #AppDevelopment #CodeBetter ๐๐ฑ ๐ ow.ly/Czop50XtO7O
This is the grand finale of our #KMPLevelUp journey! ๐ The campaign hub is now fully unlocked with free courses, our curated talk watchlist, and more. HAVE A QUESTION FOR THE PANEL? Drop it in the replies below! ๐ Weโll be answering the best ones live.
๐ RESUMEN FINAL - Kotlin Flows en 4 Dรญas DรA 1 - Fundamentos: โ Flows son streams asรญncronos cold โ Builders: flow{}, flowOf(), asFlow() โ Respetan structured concurrency DรA 2 - Operadores: โ Intermediate: map, filter, transform โ Terminal: collect, toList, first โ โฆ
Testing Flows - Verificando comportamiento asรญncrono ๐งช Kotlin proporciona herramientas especรญficas para testear Flows de manera determinista y sin flakiness.
Retry Patterns - Recuperaciรณn automรกtica de errores ๐ Kotlin Flow tiene el operador retry y retryWhen para reintentar automรกticamente cuando ocurren errores.
Resumen Dรญa 2 - Operadores de Kotlin Flows ๐ฏ โ Intermediate: map, filter, transform, take, drop โ Terminal: collect, toList, first, reduce, fold โ flowOn cambia el contexto UPSTREAM โ Lifecycle: onStart, onEach, onCompletion, onEmpty โ Transform permite 0, 1, o mรบltiplesโฆ
๐งโ๐ซ If youโre teaching Kotlin (or thinking about it), weโve got you covered! Check out our comprehensive Programming in Kotlin course. Inside, youโll find lectures, quizzes, tests, projects, and slides with speaker notes. The course focuses on real-world skills and is FREE! Getโฆ
๐ก Kotlin isnโt just trendyโitโs powerful! Learn OOP, functional #programming, and concurrency with coroutines. Plus, dive into DSLs and multiplatform projects for real-world impact. ๐ #Kotlin #KotlinLang #AppDevelopment #CodeBetter ๐๐ฑ ๐ ow.ly/Czop50XtO7O
๐ Join us live for five days of Advent of Code puzzles and five Kotlin livestreams on December 1โ5! Solve the puzzles in Kotlin with help from Kotlin team experts and fun community guests, climb the leaderboard, learn new tricks, and have a chance to win some prizes along theโฆ
Resumen Dรญa 1 - Fundamentos de Kotlin Flows ๐ฏ โ Flows son streams asรญncronos de valores โ Son COLD - no ejecutan hasta collect() โ Builders: flow { }, flowOf(), .asFlow() โ Respetan structured concurrency y cancelaciรณn โ Ideales para: APIs, databases, sensors, streams ๐โฆ
Flow Builders - Mรบltiples formas de crear Flows ๐๏ธ Kotlin ofrece varios builders segรบn tu caso de uso โ๏ธ flow { } es el mรกs flexible โ๏ธ flowOf() para valores fijos โ๏ธ .asFlow() para convertir collections existentes
El Problema - ยฟCรณmo retornar mรบltiples valores de forma asรญncrona? ๐ค Tenemos varias opciones en Kotlin, cada una con diferentes caracterรญsticas. โ๏ธ Lists retornan todo de una vez โ๏ธ Sequences son sรญncronas โ๏ธ Suspend functions retornan un solo valor โ Flows combinan loโฆ
๐ Dรญa 96/100 โ Flows (1/4) ๐ฏ ยฟCรณmo manejas mรบltiples valores asรญncronos en Kotlin? Las suspend functions retornan UN solo valor... pero ยฟy si necesitas un stream de datos? ๐ Hoy iniciamos una serie sobre los Flows en Kotlin: streams asรญncronos, cold, y perfectamenteโฆ
Under the hood of #Kotlin coroutines: how compiler builds state machines that power suspend & async behaviour ๐ droidcon.com/2025/11/24/insโฆ
๐ฏ Why and When to Use sample() in Kotlin Flows โก When your Flow emits too frequently, sample() helps you collect values at fixed intervals โ perfect for tracking or sensor data! #Kotlin #AndroidDev #KotlinFlow #Coroutines #ProgrammingTips #DevCommunity
Unit test the new Kotlin coroutine StateFlow stackoverflow.com/questions/6211โฆ #kotlin #kotlinflow #androidviewmodel #android #kotlincoroutines
โก Why and When to Use debounce() in Kotlin Flows ๐ Ever typed too fast and triggered multiple API calls? debounce() waits for a pause before emitting โ great for search boxes or rapid user inputs. #Kotlin #AndroidDev #KotlinFlow #Coroutines
How can I test a Kotlin flow builder with delay() calls? stackoverflow.com/questions/7224โฆ #kotlin #kotlinflow #turbine
Kotlin Flow - is there anything similar to LiveData's emitSource? stackoverflow.com/questions/6802โฆ #androidlivedata #kotlinflow #android #kotlin
Combine multiple Kotlin flows in a list without waiting for a first value stackoverflow.com/questions/6118โฆ #kotlincoroutines #kotlin #kotlinflow
How to observe ContentProvider changes for coroutine flow stackoverflow.com/questions/6777โฆ #kotlinflow #kotlin #androidcontentprovider #kotlincoroutines #android
#Flotlin๐15 - transformWhile - Operator generalizes `takeWhile`. - Applies a function to each value until predicate returns true. For e.g. Continue while the download is not done on upstream flow. #Kotlin #KotlinFlow #Reactive @kotlin See below Snippet example:
Not sure how to convert a Cursor to this method's return type in Room Android? stackoverflow.com/questions/6810โฆ #kotlinflow #androidroom #android
Kotlin flow - emitting value of combined 2 flows only when second flow emits a value stackoverflow.com/questions/7228โฆ #kotlinflow #kotlin #android
#Flotlin๐ 12 - `zip()` - Zips value of current flow with other flow. - Combines the values emitted by each flow. Try it hereโจ๏ธ: play.kotlinlang.org/embed?short=P4โฆ #Kotlin #KotlinFlow #Flow
#Flotlin 5 - flowOf() - Creates a flow that produces values from specified arguments. e.g. `flowOf(1, 2, 3)` Try it hereโจ๏ธ: pl.kotl.in/eeNLeMRT- #Kotlin #KotlinFlow
#Flotlin๐14 - StateFlow - It is a flow which emits updates to its collectors. - Value can be observed by collecting values from the flow. Try it hereโจ๏ธ: pl.kotl.in/trmvjrOkU #Kotlin #KotlinFlow #Reactive @kotlin @KotlinWeekly @HelloKotlin
Koltin Flow ๐ก ๐๐๐ ๐๐๐๐๐๐๐๐ - It is mainly used to run ๐๐๐ ๐๐๐๐๐ ๐๐ ๐๐๐๐๐๐๐๐ and return the result of both tasks in a single callback when both tasks get completed. #kotlin #kotlinflow #android #kotlintips
#Flotlin 2 - `map` - `map` operator can be used on the upstream flow. - It returns a downstream flow for further operations. Try it here โจ๏ธ: (Kotlin Playground) pl.kotl.in/-EaVmBx8L?themโฆ #Kotlin #KotlinFlow
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