Top "System.reactive" questions

System.

When to use Observable.FromEventPattern rather than Observable.FromEvent?

We've got a client calling off to a TIBCO EMS queue and are wiring up the events like this: var …

c# system.reactive
101 Rx Examples

EDIT: Thanks for the link to the wiki, I think that since its already started there, its easier to go …

c# .net system.reactive reactive-programming
How does RxJava doOnError and onErrorReturn work?

I made these unit tests, and the outcome is not what I expected at all: // This one outputs "subscribe.onError" @…

java system.reactive rx-java
What are the Hot and Cold observables?

I watched the video and I know the general principles - hot happens even when nobody is subscribed, cold happens "…

system.reactive
Reactive Observable Subscription Disposal

If I have access to an IObservable that I know is only ever going to return one item, will this …

c# .net system.reactive
What's the difference between SubscribeOn and ObserveOn

I just discovered SubscribeOn, which makes me wonder if I should be using that instead of ObserveOn. Google took me …

.net system.reactive
How to throttle event stream using RX?

I want to effectively throttle an event stream, so that my delegate is called when the first event is received …

c# system.reactive
awaiting on an observable

So in the sad days of C# 4.0, I created the following "WorkflowExecutor" class that allowed asynchronous workflows in the GUI …

c# system.reactive async-await .net-4.5 c#-5.0
How to create Observable from function?

I want to call a function (synchronously) and then use its return value as an initial emission (subsequently chaining some …

javascript rx-java rxjs system.reactive rxjs5
Separate observable values by specific amount of time in RxJS

What would be the most idiomatic way to yield values of an Observable by a specific amount of time? For …

javascript system.reactive rxjs