Mine Git aliases that I'm very used to.

git_aliases.sh

# Commit + amend = CommEnd
git config --global alias.commend 'commit --amend --no-edit'

# Useful for temporary work saving - git stash is not safe
git config --global alias.tempo 'commit -m tempo --all --no-verify'

# Commend + Please = Code Review
git config --global alias.please 'push --force-with-lease'

# Undo last commit changes - used with git tempo
git config --global alias.uncommit 'reset HEAD~1'

# Short status
git config --global alias.st 'status --branch --short'

# Short commit command
git config --global alias.cm 'commit'

# Short checkout
git config --global alias.co 'checkout'

# Push and create branch on upstream - useful for new branches
git config --global alias.pushon 'push -u origin HEAD'