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

data.tar.gz

test rx

rx live

rx live-copy

rx live-earth

cycle

test rx-copy

cycle-rx

rx-cycle

test rx-copy-copy

cycle-rx-copy

cycle-rx-copymaham

qunit-job

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

The other piece in the Observable puzzle comes from the Iterator pattern.

An **Iterator** is an object that provides a consumer with an easy way to traverse its contents, hiding the implementation from the consumer.

The Iterator interface is simple. It requires only two methods: The `next()` method to get the next item in the sequence and the `hasNext()` method to check if any items are left in the sequence.

Here’s how we’d write an Iterator that operates on an array of numbers and yields only elements that are multiples of the `divisor` parameter:


Learn the usage and methods of the Iterator Pattern.

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

Iterator Pattern