Engineering notes on Linux, containers, networking, development environments, and self-hosted infrastructure. These lean toward solving concrete problems, with commands, configs, and the debugging that got me there.
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Notes
- Encrypt your repo with git-crypt Transparent encryption for sensitive files
- Claude Code asks to re-login inside tmux A macOS Keychain access issue under tmux
- Hide sensitive posts on GitHub Pages Build-time filtering with GitHub Actions
- nerdctl + Tailscale sidecar exit-node pitfalls
- Agent Mesh: a multi-agent workflow
- Compiling RTL8812AU / RTL8814AU drivers on Raspberry Pi