JavaScript variables hold a wide variety of information and can be used with virtually any data type. Here's how to use variables to store numbers, text strings, objects, and more.

With its asm.js project, Mozilla is promoting a subset of JavaScript intended to improve Web application performance and extend C and C++ applications to the Web. Asm.js can be used as a low-level ...

As a good JavaScript developer, you strive to write clean, healthy, and maintainable code. You solve interesting challenges that, while unique, don’t necessarily require unique solutions. You ...

New research shows Microsoft TypeScript's popularity is rocketing and that nearly all JavaScript developers are worried about open-source security.

The makers of the widely used JavaScript server-side runtime, Node.js, have released Deno 1.0, a new runtime for JavaScript and TypeScript that addresses "design mistakes" in Node.js. The Deno ...

Yearly report finds explosion of GenAI projects, new users from outside the coding community responsible for boost There's been an upset in the Octoverse, as Python has unseated JavaScript as the most ...

We all remember the litany from various math classes we’ve taken, where frustration at a failure to understand a difficult concept bubbles over into the classic, “When am I ever going t… ...