Revision ranges

See gitrevisions.

git log master             # branch
git log origin/master      # branch, remote
git log v1.0.0             # tag

git log master develop

git log v2.0..master       # reachable from *master* but not *v2.0*
git log v2.0...master      # reachable from *master* and *v2.0*, but not both

Basic filters

git log
  -n, --max-count=2
      --skip=2

      --since="1 week ago"
      --until="yesterday"

      --author="Rico"
      --committer="Rico"

git log
      --grep="Merge pull request"   # in commit messages
      -S"console.log"               # in code
      -G"foo.*"                     # in code (regex)

      --invert-grep
      --all-match                   # AND in multi --grep

Limiting

git log
      --merges
      --no-merges

      --first-parent          # no stuff from merged branches

      --branches="feature/*"
      --tags="v*"
      --remotes="origin"

Simplification

git log -- app/file.rb            # only file
      --simplify-by-decoration    # tags and branches

Ordering

      --date-order
      --author-date-order
      --topo-order              # "smart" ordering
      --reverse

Formatting

      --pretty="..."       # see man git-log / PRETTY FORMATS
      --abbrev-commit
      --oneline
      --graph