.gitconfig

[alias]
  up = !sh -c 'git pull && git --no-pager log --pretty=format:\"%Cred%ae %Creset- %C(yellow)%s %Creset(%ar)\" HEAD@{1}.. && echo'

gistfile2.txt

main_site(mirroring) % git up
Updating 83856d9..3753172
Fast forward
 app/controllers/repositories_controller.rb |    2 ++
 app/views/repositories/new_mirror.html.erb |    2 +-
 2 files changed, 3 insertions(+), 1 deletions(-)
[email protected] - Handle creating mirror when mirror repo form submitted (2 days ago)