Git Setup

.gitconfig

[user]
  name = Your Name
  email = your@email.com
[core]
  excludesfile = /Users/<yourusername>/.gitignore_global
[color]
  ui = auto
[alias]
  st = status
  ci = commit
  co = checkout
  di = diff
  dc = diff --cached
  amend = commit --amend
  aa = add --all
  head = !git l -1
  h = !git head
  r = !git l -20
  ra = !git r --all
  ff = merge --ff-only
  pullff = pull --ff-only
  noff = merge --no-ff
  l = "!source ~/.githelpers && pretty_git_log"
  la = !git l --all
  div = divergence
  gn = goodness
  gnc = goodness --cached
  fa = fetch --all
  pom = push origin master
  b = branch
  ds = diff --stat=160,120
  dh1 = diff HEAD~1