git_tricky.sh

#!/bin/bash

# Search
git grep potato

# Local config
git config --list --show-origin
git config user.email potato

# GPG
gpg --list-keys | say
gpg --armor --export | say
git config --global commit.gpgsign true
git config user.signingkey potato
git config --global alias.logs "log --show-signature"

# A more detailed git log
git log -p

# A shorter status
git status -s

# List modified files
git ls-files -m

# Search all git branches for string or regex
git rev-list --all | xargs git grep potato

# Apply a recalcitrant git patch
git apply --reject --whitespace=fix ~/path/to.patch

# Express --intent-to-add, so you can view the diff or do other things with untracked files
git add -N .

# Stash unstaged changes
git stash -k

# Search all commit messages
git log --all --grep=potato

# Git blame some lines
git blame path/to/file.ext -L 42,+10