Gain insights into reactive programming with RxJS. Learn about observables, operators, and concurrent programming to create real-world applications like a real-time earthquake visualizer and spaceship game.

_ Reactive Programming with RxJS by The Pragmatic Programmer_ .png

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In this course, you will learn about reactive programming techniques and use them to create real-world applications. Throughout this course, you will learn important concepts of RxJS programming such as observables, operators, concurrent programming, and how to build a complete web application.

Additionally, you will have the opportunity to build out applications for different real-world scenarios so that you can put what you learn into practice. You will use RxJS operators in scenarios such as the real-time earthquake visualizer and the reactive spaceship game.

By the end, you will have a new skill that you can utilize to build reactive programs as well as a few new projects to add to your portfolio.

Reactive Programming with RxJS

So far we’ve used RxJS operators included in `rx.all.js`, which is a file containing all the extensions of RxJS, but it’s usually worth also checking out operators that come with other RxJS-based libraries. In our case, we’ll look at `RxJS-DOM`. 

The `RxJS-DOM` library is an external library that, among others, contains an operator to handle JSONP requests: `jsonpRequest`. That saves us some code and keeps us from using nasty global functions:

Learn to use the RxJS-DOM library to handle JSONP requests.

The RxJS-DOM Method

Getting Started

Introduction to Reactive Programming with RxJS

Understanding the Reactiveness

Understanding the Observables

Understanding Sequencing and its Operators

Make a Real-time Earthquake Visualizer

Building Concurrent Programs Through Pipelines

RxJS Subject Class

Building a Reactive Spaceship to Keep the Application Pure

Building a Complete Web Application Using RxJS

Getting Real Time Updates from Twitter using Node.js

Schedulers

React Web Applications With Cycle.js and using Model View Intent

Closing Remarks

The RxJS-DOM Method