my git aliases

.bashrc

# add these to add branch autocompletion on a couple complex aliases
function _git_db() {
    _git_branch
}

function _git_dbf {
    _git_branch
}

.gitconfig

[alias]
    co = checkout
    d = !git diff | view - +'file diff'
    st = status
    b = branch
    sup = svn rebase
    # git svn update and push
    spush = !git svn rebase && git svn dcommit
    # Commit tracked changes
    ct = !git commit -av
    # Commit all changes
    ca = !git add -A && git ct
    # Amend tracked changes to previous commit
    cta = !git ct --amend --reuse-message=HEAD
    # Amend all changes to previous commit
    caa = !git ca --amend --reuse-message=HEAD
    # diff changes only committed in current branch compared to another branch, defaults to upstream branch
    db = "!f() { if [[ ${1:0:1} != "-" ]]; then b=$1; shift; fi; git diff ${b:-'@{u}'}... "$@"; }; f"
    # list files modified by commits in current branch compared to another branch, defaults to upstream branch
    dbf = "!f() { if [[ ${1:0:1} != "-" ]]; then b=$1; shift; fi; git diff ${b:-'@{u}'}... --name-only "$@"; }; f"
    # log current branch against remotes
    lb = log HEAD --not --remotes
    # interactive rebase
    ir = !git rebase -i
    #interactive rebase against upstream branch
    irb = !git rebase -i @{u}
    # a nice graph
    graph = log --graph --all --format=format:'%C(bold blue)%h%C(reset) - %C(bold green)(%ar)%C(reset) %C(white)%s%C(reset) %C(bold white)— %an%C(reset)%C(bold yellow)%d%C(reset)' --abbrev-commit --date=relative
    # read-only daemon
    serve = !git daemon --base-path=. --export-all --reuseaddr --informative-errors --verbose
    # read/write daemon
    hub = !git daemon --base-path=. --export-all --enable=receive-pack --reuseaddr --informative-errors --verbose