Developer rebuilds Doom using only CSS and HTML, turning divs into a full 3D game engine

Leenheer is best known for creating HTML5test.com, the WhichBrowser user-agent parser. He began exploring a CSS-based Doom ...
Microsoft

Cookie-controlled PHP webshells: A stealthy tradecraft in Linux hosting environments

Cookie-gated PHP webshells use obfuscation, php-fpm execution, and cron-based persistence to evade detection in Linux hosting ...

Claude Code's source code appears to have leaked: here's what we know

The leak provides competitors—from established giants to nimble rivals like Cursor—a literal blueprint for how to build a ...

Google Explains Googlebot Byte Limits And Crawling Architecture

Google's Gary Illyes published a blog post explaining how Googlebot works as one client of a centralized crawling platform, ...
OS X Daily

Check Out This Playable CSS-Only Mario Game

If you’ve been a longtime web user or web developer, then long ago you probably wouldn’t have imagined how complex the modern web would become, nor how capable just HTML and CSS would ...
Ars Technica

AI can rewrite open source code—but can it rewrite the license, too?

Computer engineers and programmers have long relied on reverse engineering as a way to copy the functionality of a computer program without copying that program’s copyright-protected code directly.
ZDNet

This new Claude Code Review tool uses AI agents to check your pull requests for bugs - here's how

Anthropic launches AI agents to review developer pull requests. Internal tests tripled meaningful code review feedback. Automated reviews may catch critical bugs humans miss. Anthropic today announced ...
Digital Trends

Anthropic adds Code Review to Claude Code to streamline bug hunting

Anthropic’s AI coding assistant, Claude Code, is getting a new feature designed to help developers identify and resolve bugs faster and more efficiently. Aptly named Code Review, the feature ...
The Washington Post

Anyone can code now. What will you build?

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. What simple app would make your life easier? Many of us have hobbies or ...