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kotlin-coroutines

Android-testing 

[FIXED] Datastore instrumented test fails with kotlinx.coroutines.test.UncompletedCoroutinesError

October 23, 2022 Nick 0 Comments android-jetpack-datastore, android-testing, kotlin-coroutines

Issue Running Datastore instrumented test fails with kotlinx.coroutines.test.UncompletedCoroutinesError: After waiting for 60000 ms, the test coroutine is not completing, there

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Android 

[FIXED] Providing Dispatches.Main for runBlocking hang the Android App. Why?

October 21, 2022 Nick 0 Comments android, kotlin, kotlin-coroutines

Issue When I’m running the code below in Android, it runs fine. override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) runBlocking

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Kotlin 

[FIXED] Run multiple HTTP requests in multiple threads in Kotlin Android

October 21, 2022 Nick 0 Comments android, coroutine, java, kotlin, kotlin-coroutines

Issue I have a listener where the user can send a POST HTTP request, but I want to let the

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Kotlin 

[FIXED] Update Entity in room as isCompleted and get all data using Flow problem

October 20, 2022 Nick 0 Comments android, android-room, flow, kotlin, kotlin-coroutines

Issue I have a Habits app that the user can add new habits with different types and mark the habit

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Android 

[FIXED] Unresolved reference: viewModelScope – Kotlin Android

October 20, 2022 Nick 0 Comments android, android-gradle-plugin, kotlin, kotlin-android-extensions, kotlin-coroutines

Issue I try to add viewModelScope to a basic viewModel but android studio doesn’t recognize it. I tried to change

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Android 

[FIXED] How to use coroutines without runBlocking?

October 20, 2022 Nick 0 Comments android, kotlin, kotlin-coroutines

Issue Using runBlocking I block main thread which is not proper. I would like to implement it more efficient. private

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Android 

[FIXED] What is the difference Job.Cancel vs Scope.Cancel in coroutines?

October 19, 2022 Nick 0 Comments android, kotlin, kotlin-coroutines

Issue I have been exploring coroutines and I am quite surprised to see that cancel called on Job does not

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Kotlin 

[FIXED] How can you paralellize the processing of File InputStreams in Kotlin / Arrow?

October 17, 2022 Nick 0 Comments arrow-kt, kotlin, kotlin-coroutines

Issue I am processing large Files, having a list of them: val originalFiles: List<File> I need to read the InputStream

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Kotlin 

[FIXED] How to "fire and forget" with kotlin coroutines in a blocking event?

October 17, 2022 Nick 0 Comments java, kotlin, kotlin-coroutines, multithreading

Issue I am making something similar to minecraft plugin, but the API is all in Java. At some point, there

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Kotlin 

[FIXED] Kotlin – How To Collect X Values From a Flow?

October 17, 2022 Nick 0 Comments kotlin, kotlin-coroutines, kotlin-flow

Issue Let’s say I have a flow that is constantly sending updated like the following: locationFlow = StateFlow<Location?>(null) I have

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