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Unresolved reference: launch

Unresolved Reference launch Decoding the Error and Finding Solutions Have you ever encountered the dreaded Unresolved reference launch error in your Python code

2 min read 06-10-2024 48
Unresolved reference: launch
Unresolved reference: launch

How to use code that relies on ThreadLocal with Kotlin coroutines

Navigating Thread Local in the World of Kotlin Coroutines Kotlin coroutines are a powerful tool for writing asynchronous code in a more efficient and readable m

3 min read 06-10-2024 54
How to use code that relies on ThreadLocal with Kotlin coroutines
How to use code that relies on ThreadLocal with Kotlin coroutines

More than two awaits in runBlocking

Why You Should Avoid Using More Than Two Awaits in Kotlins run Blocking The run Blocking function in Kotlins coroutines library is a powerful tool for blocking

2 min read 06-10-2024 48
More than two awaits in runBlocking
More than two awaits in runBlocking

When should I use `Dispatchers.Unconfined` vs `EmptyCoroutineContext`?

Unveiling the Mystery Dispatchers Unconfined vs Empty Coroutine Context in Kotlin Coroutines Kotlin Coroutines provide powerful tools for managing asynchronous

2 min read 06-10-2024 42
When should I use `Dispatchers.Unconfined` vs `EmptyCoroutineContext`?
When should I use `Dispatchers.Unconfined` vs `EmptyCoroutineContext`?

How do I use an async cache with Kotlin coroutines?

Turbocharge Your Kotlin Apps with Async Caching and Coroutines Caching is a fundamental optimization technique for any application especially when dealing with

3 min read 06-10-2024 56
How do I use an async cache with Kotlin coroutines?
How do I use an async cache with Kotlin coroutines?

Is there a withLatestFrom Equivalent with Coroutines Flow?

Demystifying with Latest From with Coroutines Flow A Guide to Combining Streams In the realm of reactive programming combining streams of data is a common task

2 min read 06-10-2024 40
Is there a withLatestFrom Equivalent with Coroutines Flow?
Is there a withLatestFrom Equivalent with Coroutines Flow?

how to fix unresolved reference lifecycleScope?

Unresolved Reference lifecycle Scope A Guide to Androids View Model and Coroutines Are you getting the dreaded Unresolved reference lifecycle Scope error in you

2 min read 06-10-2024 49
how to fix unresolved reference lifecycleScope?
how to fix unresolved reference lifecycleScope?

MutableStateFlow is not emitting values after 1st emit kotlin coroutine

Unveiling the Mystery Why Your Mutable State Flow Stops Emitting After the First Time in Kotlin Coroutines Have you ever encountered a scenario where your Mutab

3 min read 06-10-2024 37
MutableStateFlow is not emitting values after 1st emit kotlin coroutine
MutableStateFlow is not emitting values after 1st emit kotlin coroutine

How to use a Kotlin coroutine to call a blocking function?

Conquering Blocking Functions with Kotlin Coroutines A Practical Guide Kotlin coroutines provide a powerful way to handle asynchronous operations allowing you t

2 min read 06-10-2024 39
How to use a Kotlin coroutine to call a blocking function?
How to use a Kotlin coroutine to call a blocking function?

IDE warns from a blocking call within a Dispatchers.IO coroutine

Kotlin Coroutines Understanding Blocking Calls in Dispatchers IO Kotlin coroutines are a powerful tool for asynchronous programming offering a more elegant way

3 min read 06-10-2024 39
IDE warns from a blocking call within a Dispatchers.IO coroutine
IDE warns from a blocking call within a Dispatchers.IO coroutine

Mock suspend that never returns

Mocking Suspend Functions that Never Return A Guide for Kotlin Developers Testing asynchronous code in Kotlin can be a real headache especially when dealing wit

2 min read 05-10-2024 48
Mock suspend that never returns
Mock suspend that never returns

Properly cancelling kotlin coroutine job

Mastering Kotlin Coroutines Properly Cancelling Jobs In the realm of asynchronous programming Kotlin coroutines offer a powerful and elegant solution However ma

2 min read 05-10-2024 37
Properly cancelling kotlin coroutine job
Properly cancelling kotlin coroutine job

Is it necceary to rethrow the CancellationException in kotlin

To Rethrow or Not to Rethrow Understanding Cancellation Exceptions in Kotlin In the world of asynchronous programming in Kotlin Cancellation Exception plays a c

2 min read 05-10-2024 37
Is it necceary to rethrow the CancellationException in kotlin
Is it necceary to rethrow the CancellationException in kotlin

How to call suspending function in class that implements an interface with non-suspending functions in Kotlin/JS

Bridging the Gap Calling Suspending Functions in Kotlin JS Interfaces Kotlins coroutines offer a powerful way to handle asynchronous operations but integrating

2 min read 05-10-2024 46
How to call suspending function in class that implements an interface with non-suspending functions in Kotlin/JS
How to call suspending function in class that implements an interface with non-suspending functions in Kotlin/JS

Java virtual threads vs Kotlin coroutines

Java Virtual Threads vs Kotlin Coroutines Navigating the Asynchronous Landscape Asynchronous programming has become a cornerstone of modern software development

2 min read 05-10-2024 44
Java virtual threads vs Kotlin coroutines
Java virtual threads vs Kotlin coroutines

Using 'TestCoroutineExceptionHandler' is an error. Deprecated for removal without a replacement

Goodbye Test Coroutine Exception Handler Understanding the Deprecation and Alternatives For those navigating the world of Kotlin coroutines and testing you migh

2 min read 05-10-2024 45
Using 'TestCoroutineExceptionHandler' is an error. Deprecated for removal without a replacement
Using 'TestCoroutineExceptionHandler' is an error. Deprecated for removal without a replacement

Kotlin Coroutines StateFlow not emitting identical values consecutively—How to force collection or work around this behavior?

Mastering State Flow in Kotlin Conquering Consecutive Identical Emissions Kotlin Coroutines with their powerful State Flow class offer a streamlined way to mana

3 min read 04-10-2024 44
Kotlin Coroutines StateFlow not emitting identical values consecutively—How to force collection or work around this behavior?
Kotlin Coroutines StateFlow not emitting identical values consecutively—How to force collection or work around this behavior?

Kotlin channel vs vert.x event bus

Choosing the Right Communication Channel Kotlin Channels vs Vert x Event Bus In the world of concurrent programming efficient and reliable communication between

3 min read 04-10-2024 44
Kotlin channel vs vert.x event bus
Kotlin channel vs vert.x event bus

Android getting error Hilt when running app

Troubleshooting Hilt Errors in Android Applications A Comprehensive Guide Developers often encounter various issues while developing Android applications and on

3 min read 30-09-2024 50
Android getting error Hilt when running app
Android getting error Hilt when running app

Testing Dispatcher IO and ViewModelScope in Unit Tests

Testing Dispatcher IO and View Model Scope in Unit Tests Unit testing is a crucial aspect of software development especially when it comes to ensuring the relia

3 min read 30-09-2024 42
Testing Dispatcher IO and ViewModelScope in Unit Tests
Testing Dispatcher IO and ViewModelScope in Unit Tests

Why does my withContext block wait for a coroutine launched within suspend function?

Understanding with Context and Coroutine Behavior in Kotlin When working with Kotlin coroutines you may encounter scenarios that raise questions about the behav

2 min read 29-09-2024 42
Why does my withContext block wait for a coroutine launched within suspend function?
Why does my withContext block wait for a coroutine launched within suspend function?

How to update uiState in ViewModel when an event occurs?

How to Update ui State in View Model When an Event Occurs In modern Android development maintaining the state of the UI is crucial for a smooth user experience

3 min read 29-09-2024 52
How to update uiState in ViewModel when an event occurs?
How to update uiState in ViewModel when an event occurs?

How to pause a coroutine job and resume later in android Kotlin?

How to Pause and Resume a Coroutine Job in Android Kotlin Coroutines are a powerful feature in Kotlin that allows developers to write asynchronous code in a seq

3 min read 29-09-2024 42
How to pause a coroutine job and resume later in android Kotlin?
How to pause a coroutine job and resume later in android Kotlin?

Kotlin coroutines supervisorscope, child job cancels all sibling jobs, why?

Understanding Kotlin Coroutines Supervisor Scope and Child Job Cancellation Kotlin coroutines provide a powerful framework for writing asynchronous code in a se

2 min read 28-09-2024 44
Kotlin coroutines supervisorscope, child job cancels all sibling jobs, why?
Kotlin coroutines supervisorscope, child job cancels all sibling jobs, why?

Return Kotlin Flow function with another Flow function from inside a Flow block

Working with Kotlin Flows Returning a Flow Function from Within a Flow Block Kotlins Flow API provides a powerful and flexible way to handle asynchronous data s

2 min read 28-09-2024 47
Return Kotlin Flow function with another Flow function from inside a Flow block
Return Kotlin Flow function with another Flow function from inside a Flow block