Agentic AI Security: What My Agents Can Reach, and Who Gets to Tell Them What to Do
Building a CI/CD Pipeline on GitHub Actions: What I Run Now, and Where Docker Compose Went
How I Run Claude Code Day to Day: tmux, Permission Modes and My Phone
Playwright "Test timeout of 30000ms exceeded.": Find the Wait That Never Finished
The DevOps Monitoring Tools I Use for Two Products, and the Ones I Dropped
Working as a Software Engineer in Korea: Half the Job Is Nunchi
A Closed Pull Request, a Fork and a PyPI Package: Fast HTML to Markdown for Python
Sentry's SDK, My Own Server: Self-Hosted Crash Reporting for a React Native App
A Private Network for One: Cloudflare WARP, Tunnels and the Machines I Build On
