My git configuration file

.gitconfig

[user]
    email = jvacx.log@gmail.com
    name = Victor Aguilar Cusicanqui
 
[core]
    editor = nano
    autocrlf = input
 
[alias]
    ci = commit
    co = checkout
    st = status
    serve = !git daemon --reuseaddr --verbose --base-path=. --export-all ./.git --enable=receive-pack
    branches = branch -a
 
    ; Refuse to merge and exit with a non-zero status
    ; unless the current HEAD is already up-to-date
    ; or the merge can be resolved as a fast-forward.
    pull = pull --ff-only
    update = merge --ff-only
    join = merge --no-ff
 
    ; Mercurial flavor
    addremove = !git add . && git add -u
 
[color]
    ui = true
    branch = auto
    diff = auto
    status = auto
    interactive = auto
 
[merge]
    summary = true
 
[push]
    default = current