https://kotlinlang.org
Join Slack
Hi everyone, what is the difference channel `receiveAsFlow` vs `consumeAsFlow`? `receiveAsFlow` can...
r

Ruben Quadros

over 3 years ago
Hi everyone, what is the difference channel 
receiveAsFlow
vs 
consumeAsFlow
? 
receiveAsFlow
can have multiple collectors and 
consumeAsFlow
only 1?
r
s
  • 2
  • 1
  • 1267
Hi all, can we use firebase analytic on a KMM project?
b

brabo-hi

over 3 years ago
Hi all, can we use firebase analytic on a KMM project?
b
m
k
  • 3
  • 12
  • 1265
I am having a problem building a KMM project in Android Studio with the following message " Cannot l...
o

Owen

almost 2 years ago
I am having a problem building a KMM project in Android Studio with the following message " Cannot locate tasks that match 'sharedtestClasses' as task 'testClasses' not found in project ':shared'."
āž• 7
o
s
+7
  • 9
  • 15
  • 1264
Does anybody here use KotlinxSerialization with Retrofit?
c

Chetan Tuteja

over 4 years ago
Does anybody here use KotlinxSerialization with Retrofit?
c
w
  • 2
  • 9
  • 1263
I'm getting the following error when trying to build an app with ktor ```No matching toolchains foun...
r

Rodrigo Silva

over 2 years ago
I'm getting the following error when trying to build an app with ktor 
No matching toolchains found for requested specification: {languageVersion=11, vendor=any, implementation=vendor-specific}.
gradle 8.0.2, openjdk 17
r
a
  • 2
  • 2
  • 1262
did anyone successfully update project to use kotlin 2.1.20? I keep getting error: ```e: java.lang.N...
s

Sudhanshu Singh

8 months ago
did anyone successfully update project to use kotlin 2.1.20? I keep getting error: 
e: java.lang.NoSuchMethodError: 'org.jetbrains.kotlin.config.LanguageVersionSettings org.jetbrains.kotlin.codegen.state.KotlinTypeMapper$Companion.getLANGUAGE_VERSION_SETTINGS_DEFAULT()'
	at com.google.devtools.ksp.processing.impl.ResolverImpl.<init>(ResolverImpl.kt:152)
	at com.google.devtools.ksp.AbstractKotlinSymbolProcessingExtension.doAnalysis(KotlinSymbolProcessingExtension.kt:231)
	at org.jetbrains.kotlin.analyzer.common.CommonResolverForModuleFactory$Companion.analyzeFiles(CommonResolverForModuleFactory.kt:204)
	at org.jetbrains.kotlin.analyzer.common.CommonResolverForModuleFactory$Companion.analyzeFiles$default(CommonResolverForModuleFactory.kt:143)
	at org.jetbrains.kotlin.cli.metadata.CommonAnalysisKt.runCommonAnalysisIteration$lambda$1(CommonAnalysis.kt:72)
	at org.jetbrains.kotlin.cli.common.messages.AnalyzerWithCompilerReport.analyzeAndReport(AnalyzerWithCompilerReport.kt:112)
	at org.jetbrains.kotlin.cli.metadata.CommonAnalysisKt.runCommonAnalysisIteration(CommonAnalysis.kt:71)
	at org.jetbrains.kotlin.cli.metadata.CommonAnalysisKt.runCommonAnalysisForSerialization(CommonAnalysis.kt:38)
	at org.jetbrains.kotlin.cli.metadata.K1MetadataKlibSerializer.analyze(K1MetadataKlibSerializer.kt:48)
	at org.jetbrains.kotlin.cli.metadata.K1MetadataKlibSerializer.analyze(K1MetadataKlibSerializer.kt:43)
	at org.jetbrains.kotlin.cli.metadata.AbstractMetadataSerializer.analyzeAndSerialize(AbstractMetadataSerializer.kt:34)
	at org.jetbrains.kotlin.cli.metadata.KotlinMetadataCompiler.doExecute(KotlinMetadataCompiler.kt:139)
	at org.jetbrains.kotlin.cli.metadata.KotlinMetadataCompiler.doExecute(KotlinMetadataCompiler.kt:48)
	at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:113)
	at org.jetbrains.kotlin.cli.common.CLICompiler.exec(CLICompiler.kt:337)
	at org.jetbrains.kotlin.daemon.CompileServiceImpl.compile(CompileServiceImpl.kt:1700)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
	at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
	at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:714)
	at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:598)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:844)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:721)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:720)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
	at java.base/java.lang.Thread.run(Thread.java:1583)
šŸ§µ 5
s
c
+2
  • 4
  • 6
  • 1260
How can I use the TakePicture contract to take a picture and display it in Jetpack Compose? (Code in...
m

Mehdi Haghgoo

over 3 years ago
How can I use the TakePicture contract to take a picture and display it in Jetpack Compose? (Code in thread)
m
i
s
  • 3
  • 7
  • 1260
<< UPDATE: THIS HAS BEEN RESOLVED >> << FIX: I just had to use a unit with the `kotlin.daemon.jvmarg...
s

Shubham Singh

11 months ago
<< UPDATE: THIS HAS BEEN RESOLVED >> << FIX: I just had to use a unit with the 
kotlin.daemon.jvmargs
property inside my 
gradle.properties
file (e.g. replace 
-Xmx2048
with 
-Xmx2048m
) >> I'm not sure why, but I've started seeing these errors whenever I run my Kobweb app (using 
kobweb run
), make changes to any file, and save (using 
Cmd + S
). Has anyone else observed these? (Errors inside the thread) Because of these, the re-build time (on each save) has also gotten slower.
s
d
  • 2
  • 26
  • 1259
I am trying to display an image with jetpack composeā€¦ which is a normal PNG file inside drawable d...
r

Radoslaw Juszczyk

over 4 years ago
I am trying to display an image with jetpack composeā€¦ which is a normal PNG file inside drawable directory: 
ā€¦res/drawable-xxxhdpi/ic_test.png
the code I use: 
Image(painter = painterResource(id = R.drawable.ic_test), contentDescription = "Test")
produces this exception: 
java.lang.IllegalArgumentException: Only VectorDrawables and rasterized asset types are supported ex. PNG, JPG
What am I doing wrong?
r
t
  • 2
  • 2
  • 1255
If I have a suspend function that I want to call on a button click event what's the best way to do t...
a

andrewreitz

almost 5 years ago
If I have a suspend function that I want to call on a button click event what's the best way to do that? Example 
Button(
   onClick = { runit() }
) {
  Text("Run")
}
Where runit is the suspend function. I can put it in a runBlocking, but that locks up the whole UI and seems incorrect in this situation.
a
j
  • 2
  • 4
  • 1255
Previous282930Next

kotlinlang

A modern programming language that makes developers happier.

Powered by