The nonprofit that oversees Wikipedia briefly enforced a 'read-only' mode on Thursday morning as users spotted code designed to delete articles and place Russian text in the edit summary.

Every developer should be paying attention to the local-first architecture movement and what it means for JavaScript. Here’s ...

The Wikimedia Foundation suffered a security incident today after a self-propagating JavaScript worm began vandalizing pages and modifying user scripts across multiple wikis.

Learn how the DOM structures your page, how JavaScript can change it during rendering, and how to verify what Google actually sees.

This app isn’t about to become a billion-dollar company. It can remember your collection, but only if you return to it using the same computer or phone. Someone without technical skills may struggle ...

HTML id and class attribute completion for Visual Studio Code. Remote and local style sheets with optional glob patterns and variable substitutions can be specified in VS Code settings per workspace ...

A command-line website validator for Linux, Mac & Windows, which can spider through a website, validating all HTML & CSS pages, check the existence of all assets (images, css, fonts etc), and verify ...

The Rust-based browser engine Servo 0.0.5 supports quantum-safe algorithms and improves form controls, performance, and stability.

The recently unveiled x86CSS project aims to emulate an x86 processor within a web browser. Unlike many other web-based ...

Discover 8 best online JavaScript compilers to practice code instantly. Compare features, speed, and ease of use. Start ...

With version 148, Mozilla is expanding its browser with central management for AI features and new security APIs for web developers.