My git aliases

.gitconfig

[alias]
    d           = difftool
    br          = branch
    cb          = checkout -b
    ci          = commit
    co          = checkout
    coh         = !git checkout-head
    dc          = svn dcommit
    dcommit     = svn dcommit
    fa          = !git fetch-all
    gh          = !git get-head
    ghr         = !git get-head-remote
    last        = log -1 HEAD
    lg          = log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit --date=relative --all
    log1        = log --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit --date=relative --all
    nm          = branch -a --no-merge
    pf          = pull --ff-only
    pu          = pull
    scoh        = !git submodule-checkout-head
    sf          = !git submodule-foreach
    sfb         = !git submodule-foreach-branch
    st          = status
    up          = svn rebase

    amend       = commit --amend
    checkout-head = !git checkout `git get-head`
    fetch-all   = !git fetch --all
    get-branch  = !git branch | grep '*' | cut -b 3-
    get-head    = !git branch --no-color --contains HEAD | grep -v '(no branch)' | head -n 1 | cut -b 3-
    get-head-remote = !git branch -a --no-color --contains HEAD | grep -v '(no branch)' | grep 'remote' | head -n 1 | cut -b 11- | sed -E 's/^([^\\/]+\\/.*)$/\\1/'
    submodule-checkout-head = !git submodule-foreach git checkout-head
    submodule-foreach = submodule foreach
    submodule-foreach-branch = !git submodule-foreach git get-branch
    unstage     = reset HEAD --