Learn JavaScript

Learn JavaScript from top to bottom with this comprehensive collection of tutorials. Master vanilla JavaScript as well as React, Vue.js, Node, jQuery, and more.

Getting started with JavaScript

How to Use Map, Filter, and Reduce in JavaScript

Tutorial • Intermediate

Create a JavaScript AJAX Post Request: With and Without jQuery

Tutorial • Beginner

How Long Does It Take to Learn JavaScript?

Tutorial • Beginner

19 Best JavaScript Admin Templates for React, Angular, and Vue.js

Tutorial • Beginner

19 Best JavaScript Admin Templates for React, Angular, and Vue.js

Franc Lucas • 31 Aug 2022

All JavaScript tutorials:

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Node

How to Create a Resumable Video Uploader in Node.js

Tutorial • Intermediate

In this tutorial, I'll demonstrate how to make a video uploader for your site that can resume an interrupted upload and generate a thumbnail upon completion.

Gabriel Manricks • 27 Aug 2022
jQuery

10 Ways to Instantly Increase Your jQuery Performance

Tutorial • Intermediate

This article will present ten easy steps that will instantly improve your script's performance. Don't worry; there isn't anything too difficult here....

Giulio Bai • 24 Aug 2022
Android Development

What Is the Android Activity Lifecycle?

Tutorial • Beginner

Activities are a fundamental part of Android app development, and you need to understand their lifecycles. So learn all about the Activity lifecycle.

Chinedu Izuchukwu • 24 Aug 2022
JavaScript

How to Use Media Queries in JavaScript

Tutorial • Beginner

In this tutorial, you will learn how to use media queries in JavaScript and how well they perform compared to other methods.

Monty Shokeen • 24 Aug 2022
Tools

Developing Google Chrome Extensions

Tutorial • Intermediate

Google Chrome extensions are applications that run in the Chrome browser. They provide additional features, integration with third-party websites or...

Kingsley Ubah • 23 Aug 2022
Node

What Is JavaScript?

Tutorial • Beginner

If you're curious about getting into JavaScript but aren't sure where to start, then perhaps this primer will help set you in the right direction.

Monty Shokeen • 8 Aug 2022
JavaScript

Build Your First JavaScript Library

Tutorial • Intermediate

Ever marveled at the magic of React? Curious about jQuery's gymnastics? In this tutorial, we’re going to sneak behind the scenes and try our hand at building...

Andrew Burgess • 30 Jul 2022
JavaScript

8 Best Free JavaScript Graph Visualization Libraries

Tutorial • Beginner

This post will give you a brief overview of the features in some of the best free JavaScript graph visualization libraries.

Monty Shokeen • 28 Jul 2022
HTML

How to Draw Charts Using JavaScript and HTML5 Canvas

Tutorial • Beginner

For sure you've seen pie charts and doughnut charts on application dashboards, in infographics, in PowerPoint presentations, or in financial reports. But how...

John Negoita • 28 Jul 2022
JavaScript

Getting Started With TypeScript

Tutorial • Beginner

In this tutorial, we will get started with TypeScript, using simple bite-sized code examples, compiling them into JavaScript, and viewing the instant results...

Sayanee Basu • 27 Jul 2022
Node

Using Passport With Sequelize and MySQL

Tutorial • Intermediate

Passport.js is a Node.js library used for user authentication. It can be used together with Sequelize—a promise-based Node.js ORM for PostgreSQL, MySQL,...

Lynda Chiwetelu • 25 Jul 2022
Game Development

Getting Started With Matter.js: The Body Module

Tutorial • Intermediate

This tutorial will teach you about the methods, properties, and events available in the Body module. This module helps us to manipulate individual bodies in...

Monty Shokeen • 15 Jul 2022