In plain IDEA IntelliJ project you should make following steps:
Read moreAre Kotlin coroutines production ready?
Kotlin coroutines can and should be used in production .
Read moreIs coroutines better than RxJava?
Structured Concurrency RxJava streams are prone to leaks, where a stream continues to process items even when you no longer care. Kotlin coroutines use structured concurrency, which makes it much easier to manage the lifecycle of all your concurrent code .
Read moreIs coroutines better than Rxkotlin RxJava?
The reason is coroutines makes it easier to write async code and operators just feels more natural to use . As a bonus, Flow operators are all kotlin Extension Functions, which means either you, or libraries, can easily add operators and they will not feel weird to use (in RxJava observable.
Read moreWhy Kotlin coroutines are lightweight?
The main saving comes from the fact that a single thread can run any number of coroutines, by way of cooperative multitasking. When you launch 100,000 coroutines, they run on as many threads as there are CPU cores, but when you start 100,000 threads, the JVM creates that many native threads.
Read moreAre Kotlin coroutines good?
Coroutines are a great way to write asynchronous code that is perfectly readable and maintainable . Kotlin provides the building block of asynchronous programming with a single language construct: the suspend keyword, along with a bunch of library functions that make it shine.
Read moreHow do you wait for async to finish Kotlin?
To wait for a coroutine to finish, you can call Job. join . join is a suspending function, meaning that the coroutine calling it will be suspended until it is told to resume. At the point of suspension, the executing thread is released to any other available coroutines (that are sharing that thread or thread pool).
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