Darren Jones, Oct 09

JavaScript Functions That Define and Rewrite Themselves

The dynamic nature of JavaScript means that a function is able to not only call itself, but define itself, and even redefine itself.
Darren Jones, Oct 05

Hello, World! Your First JavaScript Programs

Begin your journey of programming in JavaScript! Write your first couple of simple JavaScript programs, and begin to get to grips with the language
Matt Raible, Oct 04

Create an Angular App with Authentication in 20 Minutes

Matt Raible takes you through how to build angular authentication in your app in only 20 minutes, using OpenID Connect and Okta.
Gregg Pollack, Oct 02

6 Pro Tips from React Developers

If you’re new to React, you could benefit from learning from React developers who’ve learned valuable lessons about the framework.
Matt Burnett, Oct 02

An Introduction to JSX

Matt Burnett introduces JSX, explaining how it makes development easier, and why you shouldn't be worried about separation-of-concerns issues.
Ahmed Bouchefra, Sep 29

Using Preact as a React Alternative

Ahmed Bouchefra introduces Preact, a lightweight version of React with a growing community that's well suited to high-performance apps and slow 2G networks.
Ardian Haxha, Sep 29

Extracting Website Data and Creating APIs with WrapAPI

Ardian Haxha introduces WrapAPI, a tool that makes it very easy to extract data from websites and create APIs from that data.
Chad Campbell, Sep 28

Conditionally Applying a CSS Class in Vue.js

Chad shows how to conditionally apply a CSS class at runtime, binding to a JS object by defining a class and creating class bindings in your template.
Manjunath M, Sep 26

React Router v4: The Complete Guide

Manjunath introduces React Router v4, the de facto standard routing library for React, demonstrating things you can do with it.
Michael Wanyoike, Sep 26

Getting Started with Redux

Michael Wanyoike introduces Redux, a framework that helps build complex projects in way that's easy to scale and maintain.
Jonathan Saring, Sep 25

Sharing React Components Easily with Bit

Jonathan explains how to share React components with a team and across different projects --- without changing source code, file structure or tooling.
Jatin Shridhar, Sep 25

Writing Server-rendered React Apps with Next.js

Jatin Shridhar pushes through JS framework fatigue to introduce Next.js, a simple yet customizable solution to building production-ready SPAs.
Vasu K, Sep 22

To Redux or Not: the Art of Structuring State in React Apps

Vasu walks through various strategies for modeling state, explaining when each of them can be used.
Camilo Reyes, Sep 22

A Guide to Testing React Components

Camilo Reyes explores what it takes to unit test React components and the thought process required for making components testable.
Tony Spiro, Sep 21

Building a React Universal Blog App: Implementing Flux

Tony Spiro continues his React Blog App by introducing Flux.
Roger Jin, Sep 21

Dealing with Asynchronous APIs in Server-rendered React

Roger Jin explains how to get data from asynchronous APIs when using server-rendered React code.
Prasanna Mahendiran, Sep 20

Async Operations in React Redux Applications

Prasanna Mahendiran provides tips on structuring asynchronous requests in a React-Redux application.
Hrishi Mittal, Sep 20

How to Build a React App that Works with a Rails 5.1 API

In this hands-on tutorial, Hrishi Mittal shows how to build an idea board React app that works with a Rails 5.1 API.
Tony Spiro, Sep 19

Building a React Universal Blog App: A Step-by-Step Guide

Tony Spiro shows how to build a React Universal Blog App that will first render markup on the server side to make your content available to search engines.
Michael Wanyoike, Sep 19

Build a CRUD App Using React, Redux and FeathersJS

Michael Wanyoike walks you through building a full-stack JavaScript CRUD contact list application, using FeathersJS and MongoDB for the back-end API.
Michael Wanyoike, Sep 18

Redux vs MobX: Which Is Best for Your Project?

MobX is popular for React state management, but how does it measure up to Redux? Michael Wanyoike compares both and shows how to migrate from Redux to MobX
Jack Franklin, Sep 18

How to Test React Components Using Jest

Jack Franklin introduces you to Jest, a testing framework written by Facebook, with some great features that make it a breeze to test your React components.
Swizec Teller, Sep 15

Building Animated Components, or How React Makes D3 Better

Use React and D3.js to build declarative, reusable visualization components. Swizec Teller waxes lyrical about the benefits of combining these two libraries
Andrew Ray, Sep 15

Building a Game with Three.js, React and WebGL

The creator of Charisma The Chameleon, Andrew Ray, looks at how to write 3D games declaratively using Three.js, ReactJS and WebGL.