git alias

.gitconfig

[alias]
    co = "!f() { git stash; git checkout \"$@\"; git stash pop; }; f"
    cob = "!f() { git stash; git checkout -b \"$@\"; git stash pop; }; f"
    br = branch --format='%(HEAD) %(color:yellow)%(refname:short)%(color:reset) - %(contents:subject) %(color:green)(%(committerdate:relative)) [%(authorname)]' --sort=-committerdate
    done = !git push origin HEAD
    pll= !git pull origin HEAD
    lg = !git log --name-only --pretty=format:\"%C(magenta)%h%Creset -%C(red)%d%Creset %s %C(dim green)(%cr) [%an]\" --abbrev-commit -30
    undo = reset HEAD~1 --mixed
    del = branch -D
    s = status
    ignore= "!sh ~/ignore.sh"

ignore.sh

#!/bin/bash

lang=$1

if [ ! -n "${lang##+([[:space:]])}" ]; then
    echo 'Please add programming language'
fi

langUpperCase=$(echo $lang |sed 's/./\u&/')

curl -s "https://raw.githubusercontent.com/github/gitignore/main/${langUpperCase}.gitignore" --output .gitignore