##
git log --oneline
git log --merges --oneline
git log --no-merges --onelineparams
--abbrev -- set minimum SHA1 display-length
--abbrev -- set minimum SHA1 display-length (for use with --abbrev-commit)
--abbrev-commit -- show only partial prefixes of commit object names
--after --since -- show commits more recent than given date
--all -- show all commits from refs
--all-match -- limit commits to ones matching all --grep, --author, and --committer
--ancestry-path -- only display commits that exists directly on ancestry chains
--author -- limit commits to those by given author
--author-date-order -- display commits in author date order
--before --until -- show commits older than given date
--binary -- in addition to --full-index, output binary diffs for git-apply
--bisect -- pretend as if refs/bisect/bad --not refs/bisect/good-* was given on command line
--boundary -- output uninteresting commits at boundary
--branches -- show all commits from refs/heads
--break-rewrites -- break complete rewrite changes into pairs of given size
--cc -- combined diff format for merge commits
--check -- warn if changes introduce trailing whitespace or space/tab indents
--cherry -- synonym for --right-only --cherry-mark --no-merges
--cherry-mark -- like --cherry-pick but mark equivalent commits instead of omitting them
--cherry-pick -- omit any commit that introduces the same change as another commit on "the other side"
--children -- display children of commit
--color -- show colored diff
--color-words -- show colored-word diff
--committer -- limit commits to those by given committer
--count -- display how many commits would have been listed
--date -- format of date output
--date-order -- display commits in date order
--decorate -- print out ref names of any commits that are shown
--default -- use argument as default revision
--dense -- only display selected commits, plus meaningful history
--diff-algorithm -- choose a diff algorithm
--diff-filter -- select certain kinds of files for diff
--dirstat -- generate dirstat by amount of changes
--dirstat-by-file -- generate dirstat by number of files
--do-walk -- only display given revs, traversing their ancestors
--dst-prefix -- use given prefix for destination
--early-output --output -- undocumented
--encoding -- output log messages in given encoding
--exclude -- do not include refs matching glob
--exit-code -- report exit code 1 if differences, 0 otherwise
--ext-diff -- allow external diff helper to be executed
--extended-regexp -- use POSIX extended regexps
--find-copies -- detect copies as well as renames with given scope
--find-copies-harder -- try harder to find copies
--find-renames -- Detect renames with given scope
--first-parent -- follow only first parent from merge commits
--fixed-strings -- do not interpret patterns as regexps
--follow -- follow renames
--format --pretty -- pretty print commit messages
--full-diff -- show full commit diffs when using log -p, not only those affecting the given path
--full-history -- do not prune history
--full-index -- show full object name of pre- and post-image blob
--glob -- show all commits from refs matching glob
--graph -- display graphical representation of commit history
--grep -- limit commits to those with log messages matching the given pattern
--grep-reflog -- limit commits to ones whose reflog message matches the given pattern (with -g, --walk-
--histogram -- generate diffs with histogram algorithm
--ignore-all-space -- ignore white space when comparing lines
--ignore-blank-lines -- do not show hunks that add or remove blank lines
--ignore-missing -- ignore invalid object an ref names on command line
--ignore-space-at-eol -- ignore changes in whitespace at end of line
--ignore-space-change -- ignore changes in amount of white space
--ignore-submodules -- ignore changes to submodules
--inter-hunk-context -- combine hunks closer than n lines
--irreversible-delete -- omit the preimage for deletes
--left-only -- list only commits on the left side of a symmetric range
--left-right -- mark which side of symmetric diff commit is reachable from
--log-size -- print log message size in bytes before the message
--max-age -- maximum age of commits to output
--max-count -- maximum number of commits to display
--max-parents -- show only commits having at most <n> commits
--merge -- after a failed merge, show refs that touch files having a conflict
--merges -- display only merge commits
--min-age -- minimum age of commits to output
--minimal -- spend extra time to make sure the smallest possible diff is producedm
--min-parents -- show only commits having at least <n> commits
--name-only -- show only names of changed files
--name-status -- show only names and status of changed files
--no-abbrev-commit --no-abbrev -- show the full 40-byte hexadecimal commit object name
--no-color -- turn off colored diff
--no-decorate -- do not print out ref names of any commits that are shown
--no-ext-diff -- disallow external diff helper to be executed
--no-follow -- do not follow renames
--no-max-parents --no-min-parents -- reset limit
--no-merges -- do not display commits with more than one parent
--no-notes -- do not show notes that annotate commit
--no-patch -- suppress diff output
--no-prefix -- do not show any source or destination prefix
--no-renames -- turn off rename detection
--not -- reverses meaning of ^ prefix for revisions that follow
--notes -- show notes that annotate commit, with optional ref argument show this notes ref instea
--no-textconv -- do not allow external text conversion filters to be run when comparing binary files
--no-walk -- only display given revs, do not traverse their ancestors
--numstat -- generate more machine-friendly diffstat
--objects -- display object ids of objects referenced by listed commits
--objects-edge -- display object ids of objects referenced by listed and excluded commits
--oneline -- shorthand for --pretty=oneline --abbrev-commit
--parents -- display parents of commit
--patch -- generate diff in patch format
--patch-with-raw -- generate patch but also keep the default raw diff output
--patch-with-stat -- generate patch and prepend its diffstat
--patience -- generate diffs with patience algorithm
--pickaxe-all -- when -S finds a change, show all changes in that changeset
--pickaxe-regex -- treat argument of -S as regular expression
--quiet -- disable all output
--raw -- generate default raw diff output
--reflog -- show all commits from reflogs
--regexp-ignore-case -- match regexps ignoring case
--relative -- exclude changes outside and output relative to given directory
--relative-date -- show dates relative to current time
--remotes -- show all commits from refs/remotes
--remove-empty -- stop when given path disappears from tree
--reverse -- display commits in reverse order
--right-only -- list only commits on the right side of a symmetric range
--shortstat -- generate summary diffstat
--show-linear-break -- show a barrier between commits from different branches
--show-signature -- validate GPG signature of commit
--simplify-by-decoration -- show only commits that are referenced by a ref
--simplify-merges -- milder version of --full-history
--skip -- skip given number of commits before output
--source -- show which ref each commit is reached from
--sparse -- when paths are given, display only commits that changes any of them
--src-prefix -- use given prefix for source
--stat -- generate diffstat instead of patch
--submodule -- select output format for submodule differences
--summary -- generate condensed summary of extended header information
--tags -- show all commits from refs/tags
--text -- treat all files as text
--textconv -- allow external text conversion filters to be run when comparing binary files
--topo-order -- display commits in topological order
--unified -- generate diff with given lines of context
--use-mailmap -- use mailmap file to map author and committer names and email
--walk-reflogs -- walk reflog entries from most recent to oldest
--word-diff -- show word diff
--word-diff-regex -- specify what constitutes a word