My Git configuration file

.gitconfig

[alias]
        git = ! git

        st = status
        ci = commit
        co = checkout

        glog = log --graph --oneline --decorate --branches --tags --date-order --full-history
        lg = log --graph --decorate --date-order --full-history --pretty=format:'%C(yellow)%h%Creset <%C(red)%an%Creset> (%C(green)%ai%Creset)%C(auto)%d%Creset %s'
        lga = log --graph --decorate --date-order --full-history --pretty=format:'%C(yellow)%h%Creset <%C(red)%an%Creset> (%C(green)%ai%Creset)%C(auto)%d%Creset %s' --all

        incoming = ! git fetch --quiet && git log --graph --oneline --date-order --full-history ..@{u}
        outgoing = ! git fetch --quiet && git log --graph --oneline --date-order --full-history @{u}..
        incoming-all = ! git fetch --quiet && git for-each-ref --format='%(refname:short)' refs/heads | xargs -I {} git log --graph --oneline --decorate --date-order --full-history {}..{}@{u}
        outgoing-all = ! git fetch --quiet && git for-each-ref --format='%(refname:short)' refs/heads | xargs -I {} git log --graph --oneline --decorate --date-order --full-history {}@{u}..{}

        forget = update-index --assume-unchanged
        unforget = update-index --no-assume-unchanged
        forgotten = ! git ls-files -v | grep ^[a-z]

        vimdiff = difftool --no-prompt --tool=vimdiff
[color]
        ui = auto
[core]
        editor = vim
[pull]
        rebase = merges
[rebase]
        autostash = true
[push]
        default = simple
[user]
        name = Nicolas MOREAU
        email = [email protected]
[core]
        preloadindex = true
        fscache = true
        autocrlf = input
[remote "origin"]
        prune = true