Normalize Git line endings

README.md

often I get annoying CRLF to LF issues when using an editor that doesn't let you specify default line endings like Obsidian, which is super annoying when syncing notes across devices

so here's a script to use. if you want to filter (e.g. only markdown files) you can pass it as an arg like normalize *[.md]

normalize.sh

#usr/bin/bash

set -u

if [[ -z $1 ]];
then 
    git ls-files -z | xargs -0 dos2unix
else
    git ls-files -z "$1" | xargs -0 dos2unix
fi

# normalize entire directory so git stops saying there are changes
git add --renormalize .