TypeScript extends JavaScript by adding types to the language. TypeScript speeds up your development experience by catching errors and providing fixes before you even run your code.

Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, PHP, Python, Bootstrap, Java and XML.

TypeScript (TS) is a high-level programming language that adds static typing with optional type annotations to JavaScript. It is designed for developing large applications.

Sep 4, 2025 · TypeScript is a superset of JavaScript that adds extra features like static typing, interfaces, enums, and more. Essentially, TypeScript is JavaScript with additional syntax for …

This TypeScript tutorial helps you master TypeScript. You'll learn the ins and outs of TypeScript programming.

Aug 8, 2024 · TypeScript is a statically-typed superset of JavaScript, designed to enhance the development of large-scale applications. It introduces optional static typing, classes, and …

Sep 16, 2025 · Node.js with TypeScript, along with frameworks like Express or NestJS, is widely used to build type-safe backend applications. Type definitions help catch errors early and …

Jul 9, 2025 · TypeScript is a superset of JavaScript with added benefits like early bug detection and type inferencing. Learn how it works and why it is a fan favorite with many developers.

Downloadable syntax reference pages for different parts of everyday TypeScript code. Find TypeScript starter projects: from Angular to React or Node.js and CLIs.

Jan 24, 2025 · Like any other typed programming language, TypeScript relies on type definitions, generally called Typing. Typing is a term used in programming to define data types for …