Nov 7, 2025 · The JavaScript Guide shows you how to use JavaScript and gives an overview of the language. If you need exhaustive information about a language feature, have a look at the JavaScript …

Explore the essentials of JavaScript with this quick guide, covering syntax, data types, functions, and more.

Dec 15, 2025 · JavaScript is a lightweight, cross-platform programming language used to create dynamic and interactive web content. It is single-threaded and interpreted, meaning the code is …

Jul 6, 2023 · The goal of this handbook is to quickly introduce you to the basics of JavaScript so you can start programming applications. Instead of covering all the theories and concepts of JavaScript, I'll be …

2 days ago · Modern JavaScript Tutorial: simple, but detailed explanations with examples and tasks, including: closures, document and events, object oriented programming and more.

JavaScript is easy to learn. This tutorial covers everything from basic JavaScript up to the latest 2025 version. Start learning JavaScript now » With our Try it Yourself editor, you can edit the source code …

Learn JavaScript the easy way — one small concept at a time. This page gathers 10 beginner-friendly lessons covering variables, functions, arrays, loops, and more.

Jul 23, 2025 · From simple scripts to complex applications, JavaScript powers everything from form validations to full-fledged single-page applications (SPAs). This guide covers the essentials, …

This quick guide aims to provide both beginners and experienced developers with a solid understanding of the fundamental concepts, usage methods, common practices, and best practices in JavaScript.

This JavaScript Quick Reference Guide is made available under the MIT License. The guide is designed as a free educational resource, encouraging learning, sharing, and community contribution.