Hi everyone, I have some confusion with two results, the first is Kotlin JVM and the second is Andro...

# coroutines

[Trần Đại Nhân (Max)]

Hi everyone, I have some confusion with two results, the first is Kotlin JVM and the second is Android Application. Anyone can help me to explain why it a difference in results with the same code logic?

[aleksey.tomin]

In JVM program stops after main done.
You should add something after launch

[Trần Đại Nhân (Max)]

Thank you for your response, your mean is this, right?

[aleksey.tomin]

No.
Something like

runBlocking {
    delay(3000)
}

[Trần Đại Nhân (Max)]

Thank you for you help, your way can lead to race condition.

[aleksey.tomin]

Thread.sleep(3000)
https://kotlinlang.org/docs/coroutines-basic-jvm.html

[pakoito]

Do suspend fun main() instead of GlobalScope.launch

[pakoito]

otherwise, runBlocking { GlobalScope.launch { } } is what you're after

[pakoito]

both are equivalent

[Trần Đại Nhân (Max)]

Thank for your help let me try!