localhost:3000 — Meet PortlessIf you’ve ever typed npm run dev, refreshed a browser tab, and found yourself staring at the wrong project — you already know why Portless exists. Table of Contents Local development has a dirty little secret: port numbers are terrible identifiers. They collide, they’re impossible to memorize across a microservices stack, and they silently break things […]
Read More →If you use both Cursor and Claude Dev/Code, you’ve probably noticed they both want their own configuration folders (.cursor and .claude). Keeping your custom commands, rules, and skills in sync between them usually means a lot of copying and pasting. Here is a simple way to centralize everything in one .agents folder and use symlinks to keep both tools […]
Read More →A deep dive into the new browser automation framework from the creator of Selenium Introduction In December 2025, the browser automation community witnessed a significant moment: Jason Huggins, the creator of Selenium (which he started 21 years ago), announced Vibium—a modern browser automation framework designed from the ground up with AI agents in mind. The […]
Read More →Most of the text flowing through an agent’s context window isn’t code, reasoning, or instructions. It’s logs. Table of contents The problem nobody talks about Here’s something I’ve been noticing while watching AI coding agents work. You ask Cursor or Claude Code to fix a failing test. The agent runs the test suite. The test […]
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