My git configuration

.gitconfig

[advice]
  # Hides command hints in basic `git status`.
  statusHints = false

  # Hides any warning when checking out a commit by hash instead of branch.
  detachedHead = false
[alias]
  # Shows the commit hash on 6 chars to match `git log`.
  # -s suppresses the author name and timestamp from the output.
  blame = blame --abbrev=6 -s

  br = branch

  # Shows the changes added to the index.
  dc = diff --cached

  # Useful when using `hub` for Github.
  pr = pull-request

  rb = rebase

  # -s gives the output in the short-format.
  # -b shows the branch and tracking info even in short-format.
  st = status -sb

  # Amends the last commit, reusing the commit message.
  cam = commit --amend --reuse-message=HEAD

  # Saves all changes to the stash, including the untracked files.
  sta = stash save -u

  # Shows the log message of the last commit.
  last = log -1

  # Displays the git log of all branches as a tree.
  tree = log --graph --all

  # Displays the git log of all branches as a tree, except for the origin/gh-pages branch.
  tree-static = log --graph --all --not origin/gh-pages

  # Removes changes added in the index to the workspace.
  # Not using `git restore --staged` as it requires explicit paths to be provided.
  unstage  = reset HEAD --
[branch]
  # https://git-scm.com/docs/git-config#Documentation/git-config.txt-branchautoSetupMerge
  autoSetupMerge = true
[color]
  # Activates colored output.
  ui = true
[core]
  editor = code --wait

  # Uses ~/.gitignore as global ignore list.
  excludesfile = ~/.gitignore
[credential]
  helper = osxkeychain
[diff]
  # Hides source and destination prefixes in `git diff` (the a/ and b/ in front of filenames).
  noprefix = true

  # Specifies the format in which differences in submodules are shown.
  # The "log" format lists the commits in the range.
  submodule = log
[format]
  # Pretty log format for `git log` and `git tree`.
  # %h: abbreviated commit hash
  # %ad: author date (format respects --date= option)
  # %s: subject (commit message)
  # %an: author name
  # %d: ref names (HEAD, branches, tags)
  # see https://git-scm.com/docs/git-log for more placeholders.
  pretty = "format:%C(red)%h%C(reset) - %C(blue)(%ad)%Creset %C(italic)%s%Creset %C(green)%an%C(reset) %C(yellow)%d%C(reset)"
[help]
  # Automatically corrects and executes mistyped commands.
  autocorrect = 1
[http]
  # Does not verify the SSL certificate when fetching or pushing over HTTPS.
  sslVerify = false
[log]
  # Formats the data in git log as 2042-12-28 12:34.
  date = "format:%Y-%m-%d %H:%M"
[pull]
  # Rebases branches on top of the fetched branch, instead of merging the default branch from
  # the default remote when "git pull" is run.
  rebase = true
[rebase]
  # When the commit log message begins with "squash! xxx" (or "fixup! xxx"), and there is already
  # a commit in the todo list that matches the same xxx, automatically modifies the todo list of
  # `rebase -i` so that the commit marked for squashing comes right after the commit to be modified,
  # and changes the action of the moved commit from `pick` to `squash` (or `fixup`).
  # A commit matches the xxx if the commit subject matches, or if the xxx refers to the commit's hash.
  # As a fall-back, partial matches of the commit subject work, too.
  autosquash = true

  # Automatically creates a temporary stash entry before the rebase begins
  # and applies it after the rebase ends.
  autostash = true
[rerere]
  # Activates recording of resolved conflicts, so that identical conflict hunks can be resolved
  # automatically, should they be encountered again.
  enabled = 1
[status]
  # Shows a summary of commits for modified submodules in `git diff`.
  submoduleSummary = true