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Post #1821 6.89K
Solid reminder about Kotlin coroutines: don’t call blocking code inside suspend functions. The article shows how that can freeze your coroutine scheduler and what rules the author follows to avoid it.

https://publicobject.com/2026/01/22/dont-block-suspend-functions/
Public Object Don’t Block Suspend Functions Here’s a program that launches 3 jobs. The first runs forever and the other two exchange a value. @Test fun test() = runTest { val channel = Channel<String>() val deferredA = async { while (isActive) { delay(1_000) } } val deferredB…
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