JavaScript#
JavaScript (JS) is a programming language and code technology of the Web, alongside HTML and CSS. Created by Brendah Eich in 1995, it is maintained by Ecma International’s TC39 technical committee, with related Web APIs maintained by W3C and WHATWG. As of 2025, JavaScript is the most widely used programming language on GitHub. However, TypeScript, which is a version of JavaScript that is strict about types and is statically typed, overtook JavaScript on GitHub by August 2025.
Hello World Program#
console.log("Hello, World!");
Online Resources#
Below is a list of online resources made by the people of the Internet for learning JavaScript.