Hiding some changings from git without .gitIgnore

Hiding some changings from git without .gitIgnore

Here is the link from this guy with full description, thanks to him 👏, he saved my day! ✨💖
https://henrebotha.github.io/2017/08/30/hiding-local-file-changes-from-git.html#:~:text=Tips&text=Then%20you%20can%20do%20ghide,forgotten%20about%20a%20hidden%20file.

If you plan on using these, I recommend you add some aliases to your .zshrc/.bashrc file:

alias ghide='git update-index --skip-worktree'
alias gunhide='git update-index --no-skip-worktree'
alias ghidden='git ls-files -v . | grep ^S'

Then you can do ghide path/to/file to hide, gunhide path/to/file to unhide, and ghidden to list all hidden files.

some helpful links: https://automationpanda.com/2018/09/19/ignoring-files-with-git/