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  1. What is JavaScript? - Learn web development | MDN

    Oct 13, 2025 · In this article we will look at JavaScript from a high level, answering questions such as "What is it?" and "What can you do with it?", and making sure you are comfortable with …

  2. What is JavaScript Used For? - GeeksforGeeks

    May 12, 2025 · JavaScript is a versatile programming language extensively used in web development. It empowers interactive features like form validation, dynamic content updates, …

  3. JavaScript - Wikipedia

    JavaScript is a high-level, often just-in-time–compiled language that conforms to the ECMAScript standard. [12] It has dynamic typing, prototype-based object-orientation, and first-class …

  4. An Introduction to JavaScript

    Aug 8, 2022 · JavaScript was initially created as a browser-only language, but it is now used in many other environments as well. Today, JavaScript has a unique position as the most widely …

  5. What is JavaScript

    JavaScript is a programming language initially designed to interact with elements of web pages. Within web browsers, JavaScript consists of three main parts: ECMAScript provides the core …

  6. What is JavaScript - W3Schools.com

    JavaScript is the Programming Language for the Web. JavaScript can update and change both HTML and CSS. JavaScript can calculate, manipulate and validate data.

  7. What Is JavaScript Used For? - Coursera

    Sep 23, 2025 · JavaScript is commonly used in web and mobile development, game development, virtual reality (VR), and artificial intelligence (AI). It's a popular choice for web …