JavaScript is one of the 3 languages all web developers must learn: 1. HTML to define the content of web pages. 2. CSS to specify the layout of web pages. 3. JavaScript to program the behavior of web pages. This tutorial covers every version of JavaScript: In this tutorial, the learning speed is your choice. Everything is up to you.

Apr 4, 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 reference.

Mar 20, 2025 · HTML adds Structure to a web page, CSS styles it and JavaScript brings it to life by allowing users to interact with elements on the page, such as actions on clicking buttons, filling out forms, and showing animations. JavaScript on the client side is …

Apr 3, 2025 · Our Learn web development section's JavaScript module teaches all the JavaScript fundamentals from the ground up. JavaScript frameworks are an essential part of modern front-end web development, providing developers with tried and tested tools for building scalable, interactive web applications.

Mar 6, 2025 · JavaScript is a cross-platform, object-oriented scripting language used to make webpages interactive (e.g., having complex animations, clickable buttons, popup menus, etc.).

Apr 8, 2025 · JavaScript is a lightweight, cross-platform, single-threaded, and interpreted compiled programming language. It is also known as the scripting language for web pages. Let’s see, all essential JavaScript concepts from A to Z, helping you build a solid understanding of the language. Access Variables from Another File using JavaScript?

Apr 3, 2025 · JavaScript remains the backbone of modern web development, enabling interactive, dynamic, and scalable applications. By mastering JavaScript fundamentals, leveraging the right frameworks, and following best practices, developers can …

May 29, 2021 · Statements are syntax constructs and commands that perform actions. We’ve already seen a statement, alert('Hello, world!'), which shows the message “Hello, world!”. We can have as many statements in our code as we want. Statements can be separated with a semicolon. For example, here we split “Hello World” into two alerts:

Mar 9, 2025 · In this guide, we will explore the fundamental building blocks of JavaScript and provide you with a comprehensive overview of how to write clean, readable, and maintainable code using JavaScript's basic syntax and structure. What is JavaScript Basic Structure?

1 day ago · From the basics to advanced topics with simple, but detailed explanations. Main course contains 2 parts which cover JavaScript as a programming language and working with a browser. There are also additional series of thematic articles. Here we learn JavaScript, starting from scratch and go on to advanced concepts like OOP.