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…
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, replace -D with -d to only delete branches that have been merged.
git branch | grep -v "main" | xargs git branch -DCredit: coderwall.com/p/x3jmig/remove-all-your-local-git-branches-but-keep-master
Delete Local Git Branches Whose Remote Was Deleted
When working with feature branches, it’s easy for your local repository to accumulate branches that were already deleted on the remote. This snippet safely removes all local branches whose…
Rename PNG Files to Random UUIDs
A simple Bash script that renames all .png files in the current directory using randomly generated lowercase UUIDs. It ensures uuidgen is installed before execution and skips renaming if no…