Free tiny tools that help in a tiny way
Register the Chrome DevTools MCP server in Codex by adding the TOML block to ~/.codex/config.toml and restarting Codex.
[mcp_servers."chrome-devtools"]Removes the outdated codex Homebrew formula (0.46.x) so the newly installed cask (0.47.x) becomes the active binary.
brew uninstall codex --formulaNewsletter
Get practical notes and implementation updates without the noise.
Force your Mac to resolve a domain to a specific IP by modifying the /etc/hosts file
sudo nano /etc/hosts