Top "Reactive-programming" questions

Reactive Programming is a programming paradigm oriented around data flows and the propagation of change.

Unsubscribe from RxJS Observables

I have these two objects, and I want to stop listening to their events. I am totally new to observables …

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RxJava 2.x: Should I use Flowable or Single/Completable?

I'm developing an Android app using Clean Architecture and I'm migrating it to RxJava 2.x. I have to make some …

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How cancel task with retrofit and rxjava

I have rest api. @Get("/serveraction") public Observable<String> myRequest(@Query("Data") String data); I know, that okhttp …

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RxJava 2.0 - How to convert Observable to Publisher

How to convert Observable to Publisher in RxJava version 2? In the first version we have the https://github.com/ReactiveX/…

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Project Reactor parallel execution

Project Reactor 3.1.5.RELEASE Consider this: Flux.range(0, 10) .publishOn(Schedulers.parallel()) .subscribe(i -> LOG.info(i)); I am expecting …

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How to handle "Done" return key press event in rxSwift?

While exploring RxSwift I found just textField.rx_text.asObservable() property, that fires event every keyboard button is hit. But …

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Difference between first() and take(1)

I am trying to understand the details of RxJava. Intuitively I expected first() and take(1) to be equal and do …

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What's the difference between onComplete and flatMap of Future?

I'm writing a Scala application using ReactiveMongo driver. The methods that access to the db return always Future[T]. Are …

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Chain two retrofit observables w/ RxJava

I want to execute 2 network calls one after another. Both network calls return Observable. Second call uses data from successful …

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Comparison of Java reactive frameworks

I see many frameworks/libraries that claim that they can help build reactive applications in Java, such as: Akka, Vert.…

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