[alias]
  ## 'New' commands.
  create-initial-commit = !git commit -m 'Initial commit' --allow-empty
  hard-reset = !git reset --hard $(git upstream)/$(git current-branch)
  # Assume the specified file is unchanged to stop changes
  # being seen by Git
  assume = update-index --assume-unchanged
  # No longer assume a specified file remains unchanged
  unassume = update-index --no-assume-unchanged
  # List all files that are assumed to be unchanged
  assumed = !git ls-files -v | grep '^[hsmrck?]' | cut -c 3-
  work-in-progress = commit -a -m 'WIP'
  # Create a new branch.
  create-new-branch = checkout -b
  # Add a commit that fixes another (to be used with `rebase -i`).
  fixup = commit --fixup
  ll = log --oneline --stat
  ls = log --oneline --decorate
  noff = merge --no-ff
  staged = diff --staged
  undo = reset --hard
  unstage = reset HEAD --
  wipe = clean -fd
  word-diff = diff --word-diff

  # Print the name of the current branch.
  current-branch = symbolic-ref --short HEAD

  # Print the name of the current upstream tracking branch.
  upstream = !git config --get branch.$(git current-branch).remote \
    || echo origin

  # Checkout the latest develop branch and update it.
  pull-develop = !git checkout develop && git pull --rebase

  # Checkout the latest master branch and update it.
  pull-master = !git checkout master && git pull --rebase

  # Update the develop, master and current branches.
  pull-develop-master-current-branch = !BRANCH=$(git current-branch) && \
  git fetch --all && git pull-develop && git pull-master && \
    git checkout $BRANCH && git pull

  # Push the current branch upstream to origin using the same branch
  # name for the remote branch.
  upstream-current-branch = !git push --set-upstream origin \
    $(git current-branch)

  rebase-against-master = !git fetch --all \
    && git rebase $(git upstream)/master

  rebase-against-develop = !git fetch --all \
    && git rebase $(git upstream)/master

  ## Shorterned 'New' commands.
  cic = !git create-initial-commit
  red = !git rebase-against-develop
  rem = !git rebase-against-master
  w = !git word-diff
  wip = !git work-in-progress

  # Shorterned existing commands.
  a = add
  aa = add --all --intent-to-add
  ap = add --patch
  au = add -u
  b = branch
  bd = branch --delete
  c = commit -v
  ca = commit --amend
  caa = commit --amend -C HEAD
  cl = clone --recursive
  co = checkout
  cop = checkout -p
  d = diff
  f = fetch --all
  g = grep --break --heading
  l = !git log --oneline --graph --decorate -20 || true
  m = merge --ff-only
  nb = !git create-new-branch
  p = push
  rb = rebase
  rba = rebase --abort
  rbc = rebase --continue
  rbi = rebase --interactive
  s = status --short --branch
  sb = show-branch -a
  dt = diftool

[branch]
  autosetupmerge = true
  autosetuprebase = always

[color]
  ui = true

[core]
  # A global .gitignore file.
  excludesFile = ~/.gitignore-global

[diff]
  tool = vimdiff

[fetch]
  # Always prune when fetching (and pulling).
  prune = true

[gitsh]
  nogreeting = true

[grep]
  # Show the line numbers in the output.
  lineNumber = true

[help]
  autocorrect = 1
  # Open Git help pages in a browser as HTML.
  format = web

[include]
  path = ~/.gitconfig-local

[rebase]
  autosquash = true
  autostash = true

[rerere]
  # Store and re-use manual conflict resolution changes.
  enabled = true

[push]
  default = simple