Delete All Local Branches Except main
A handy one-liner to clean up all your local Git branches except main. It uses -D to force-delete each branch, even if it hasn’t been merged—so be careful. If you want a safer version…
How to Reset a Single File in Git
If you've made changes to a file and want to discard them, you can use git checkout to restore it to the version from the last commit. This is useful when you want to undo changes that haven't been staged yet.
git checkout -- <file>To restore a file from a different branch, you can use:
git checkout <branch> -- <file>Remove Duplicate Homebrew Apache launchd Service
If brew services start httpd succeeds but brew services list shows an error with root as the user, you likely have a leftover system LaunchDaemon from a previous sudo brew services invocation…
Switch remote HTTPS to SSH in Git
Quick snippet to switch a Git remote URL from HTTPS to SSH for easier authentication with SSH keys.