.gitconfig

[http]
    sslVerify = false
[credential]
    helper = cache --timeout=3600
[core]
    # Recommended to display file names with umlauts un-encoded.
    quotePath = false
[advice]
    # Do not warn about detached head state.
    detachedHead = false
[push]
    default = simple
[fetch]
    # Remove any remote-tracking references that no longer exist on the remote.
    prune = true
[diff]
    tool = meld
[difftool]
    prompt = false
[difftool "meld"]
    cmd = meld "$LOCAL" "$REMOTE"
[merge]
    tool = meld
[mergetool "meld"]
    cmd = meld "$LOCAL" "$MERGED" "$REMOTE" --output "$MERGED"
[alias]
    # Misc.
    s = status
    co = checkout
    lg = log --oneline --all --graph
    # Show which submodules contain un-pushed commits.
    ups = submodule foreach --recursive 'git log --branches --not --remotes'

    # git diff.
    d = diff
    dc = diff --staged

    # git commit.
    ci   = commit
    cim  = commit --message
    cima = commit --all --message

    # Index-related commands.
    a = add
    aa = add --all

    # git clean.
    # Clean all untracked and ignored files except .idea.
    # Because of the second f it also removes git repositories inside ignored directories.
    cleanf = clean -xdff -e .idea
    # Clean all ignored files in all submodules.
    cleansf = submodule foreach --recursive git clean -Xdf