
JavaScript - Wikipedia
JavaScript (/ ˈ dʒ ɑː v ə s k r ɪ p t / ⓘ), often abbreviated as JS, is a programming language and core technology of the World Wide Web, alongside HTML and CSS. Ninety-nine percent of …
What is JavaScript? - Learn web development | MDN - MDN Web Docs
May 22, 2025 · JavaScript is a lightweight interpreted programming language. The web browser receives the JavaScript code in its original text form and runs the script from that.
JavaScript language overview - JavaScript | MDN - MDN Web Docs
Apr 3, 2025 · JavaScript is a multi-paradigm, dynamic language with types and operators, standard built-in objects, and methods. Its syntax is based on the Java and C languages — …
JavaScript | MDN - MDN Web Docs
Apr 3, 2025 · JavaScript (JS) is a lightweight interpreted (or just-in-time compiled) programming language with first-class functions. While it is most well-known as the scripting language for …
What is JavaScript? - GeeksforGeeks
Nov 29, 2024 · JavaScript is a powerful and flexible programming language for the web that is widely used to make websites interactive and dynamic. JavaScript can also able to change or …
What Is JavaScript? The 2025 Beginner’s Guide (with Examples)
Apr 23, 2025 · JavaScript is a programming language that makes websites interactive. It lets you create dynamic content that responds to user actions—from simple button clicks to complex …
JavaScript - Simple English Wikipedia, the free encyclopedia
JavaScript is a high-level programming language that follows the ECMAScript standard. It was originally designed as a scripting language for websites but became widely adopted as a …
JavaScript | History, Applications, & Facts | Britannica
May 12, 2025 · JavaScript is a scripting language, meaning that its code is interpreted (i.e., translated into machine code) at runtime rather than when it is compiled by an application or …
What Is JavaScript? What Is It Used For (or How Is It Used
Jun 5, 2025 · JavaScript is a text-based programming language that operates on both the client side and the server side in order to make web pages interactive. JavaScript is a critical tool in …
What is JavaScript? - Codecademy
JavaScript is a programming language that adds dynamic functionality and complex features like interactivity and animation to web pages. Together with HTML and CSS, JavaScript forms the …