Reactive Programming Tutorial - How to use Observables in Reactive Programming

Reactive Programming is a paradigm for asynchronous programming using data streams. In this Reactive Programming tutorial, we introduce the main tenets of Reactive Programming and explore RxJS, the Reactive Extensions library for Javascript. Under reactive programming, you can think of your program's data in terms of "streams," or an iterable collection of events occurring over time. RxJS gives you the ability to convert your events into streams, letting you write more composable, declarative, and clean code.

Watch this video to learn:

- What is reactive programming (and what it's not)
- What is RxJS
- How to use observables in reactive programming