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GIT-BRANCH(1)                     Git Manual                     GIT-BRANCH(1)

       git-branch - List, create, or delete branches

       git branch [--color[=<when>] | --no-color] [-r | -a]
               [--list] [-v [--abbrev=<length> | --no-abbrev]]
               [--column[=<options>] | --no-column]
               [(--merged | --no-merged | --contains) [<commit>]] [<pattern>...]
       git branch [--set-upstream | --track | --no-track] [-l] [-f] <branchname> [<start-point>]
       git branch (-m | -M) [<oldbranch>] <newbranch>
       git branch (-d | -D) [-r] <branchname>...
       git branch --edit-description [<branchname>]

       With no arguments, existing branches are listed and the current branch will be highlighted with an asterisk.
       Option -r causes the remote-tracking branches to be listed, and option -a shows both. This list mode is also
       activated by the --list option (see below). <pattern> restricts the output to matching branches, the pattern is
       a shell wildcard (i.e., matched using fnmatch(3)). Multiple patterns may be given; if any of them matches, the
       branch is shown.

       With --contains, shows only the branches that contain the named commit (in other words, the branches whose tip
       commits are descendants of the named commit). With --merged, only branches merged into the named commit (i.e.
       the branches whose tip commits are reachable from the named commit) will be listed. With --no-merged only
       branches not merged into the named commit will be listed. If the <commit> argument is missing it defaults to
       HEAD (i.e. the tip of the current branch).

       The command's second form creates a new branch head named <branchname> which points to the current HEAD, or
       <start-point> if given.

       Note that this will create the new branch, but it will not switch the working tree to it; use "git checkout
       <newbranch>" to switch to the new branch.

       When a local branch is started off a remote-tracking branch, git sets up the branch so that git pull will
       appropriately merge from the remote-tracking branch. This behavior may be changed via the global
       branch.autosetupmerge configuration flag. That setting can be overridden by using the --track and --no-track
       options, and changed later using git branch --set-upstream.

       With a -m or -M option, <oldbranch> will be renamed to <newbranch>. If <oldbranch> had a corresponding reflog,
       it is renamed to match <newbranch>, and a reflog entry is created to remember the branch renaming. If
       <newbranch> exists, -M must be used to force the rename to happen.

       With a -d or -D option, <branchname> will be deleted. You may specify more than one branch for deletion. If the
       branch currently has a reflog then the reflog will also be deleted.

       Use -r together with -d to delete remote-tracking branches. Note, that it only makes sense to delete
       remote-tracking branches if they no longer exist in the remote repository or if git fetch was configured not to
       fetch them again. See also the prune subcommand of git-remote(1) for a way to clean up all obsolete
       remote-tracking branches.

       -d, --delete
           Delete a branch. The branch must be fully merged in its upstream branch, or in HEAD if no upstream was set
           with --track or --set-upstream.

           Delete a branch irrespective of its merged status.

       -l, --create-reflog
           Create the branch's reflog. This activates recording of all changes made to the branch ref, enabling use of
           date based sha1 expressions such as "<branchname>@{yesterday}". Note that in non-bare repositories, reflogs
           are usually enabled by default by the core.logallrefupdates config option.

       -f, --force
           Reset <branchname> to <startpoint> if <branchname> exists already. Without -f git branch refuses to change
           an existing branch.

       -m, --move
           Move/rename a branch and the corresponding reflog.

           Move/rename a branch even if the new branch name already exists.

           Color branches to highlight current, local, and remote-tracking branches. The value must be always (the
           default), never, or auto.

           Turn off branch colors, even when the configuration file gives the default to color output. Same as

       --column[=<options>], --no-column
           Display branch listing in columns. See configuration variable column.branch for option syntax.--column and
           --no-column without options are equivalent to always and never respectively.

           This option is only applicable in non-verbose mode.

       -r, --remotes
           List or delete (if used with -d) the remote-tracking branches.

       -a, --all
           List both remote-tracking branches and local branches.

           Activate the list mode.  git branch <pattern> would try to create a branch, use git branch --list <pattern>
           to list matching branches.

       -v, --verbose
           When in list mode, show sha1 and commit subject line for each head, along with relationship to upstream
           branch (if any). If given twice, print the name of the upstream branch, as well.

       -q, --quiet
           Be more quiet when creating or deleting a branch, suppressing non-error messages.

           Alter the sha1's minimum display length in the output listing. The default value is 7 and can be overridden
           by the core.abbrev config option.

           Display the full sha1s in the output listing rather than abbreviating them.

       -t, --track
           When creating a new branch, set up configuration to mark the start-point branch as "upstream" from the new
           branch. This configuration will tell git to show the relationship between the two branches in git status
           and git branch -v. Furthermore, it directs git pull without arguments to pull from the upstream when the
           new branch is checked out.

           This behavior is the default when the start point is a remote-tracking branch. Set the
           branch.autosetupmerge configuration variable to false if you want git checkout and git branch to always
           behave as if --no-track were given. Set it to always if you want this behavior when the start-point is
           either a local or remote-tracking branch.

           Do not set up "upstream" configuration, even if the branch.autosetupmerge configuration variable is true.

           If specified branch does not exist yet or if --force has been given, acts exactly like --track. Otherwise
           sets up configuration like --track would when creating the branch, except that where branch points to is
           not changed.

           Open an editor and edit the text to explain what the branch is for, to be used by various other commands
           (e.g.  request-pull).

       --contains [<commit>]
           Only list branches which contain the specified commit (HEAD if not specified).

       --merged [<commit>]
           Only list branches whose tips are reachable from the specified commit (HEAD if not specified).

       --no-merged [<commit>]
           Only list branches whose tips are not reachable from the specified commit (HEAD if not specified).

           The name of the branch to create or delete. The new branch name must pass all checks defined by git-check-
           ref-format(1). Some of these checks may restrict the characters allowed in a branch name.

           The new branch head will point to this commit. It may be given as a branch name, a commit-id, or a tag. If
           this option is omitted, the current HEAD will be used instead.

           The name of an existing branch to rename.

           The new name for an existing branch. The same restrictions as for <branchname> apply.

       Start development from a known tag

               $ git clone git:// my2.6
               $ cd my2.6
               $ git branch my2.6.14 v2.6.14   (1)
               $ git checkout my2.6.14

           1. This step and the next one could be combined into a single step with "checkout -b my2.6.14 v2.6.14".

       Delete an unneeded branch

               $ git clone git:// my.git
               $ cd my.git
               $ git branch -d -r origin/todo origin/html origin/man   (1)
               $ git branch -D test                                    (2)

           1. Delete the remote-tracking branches "todo", "html" and "man". The next fetch or pull will create them
           again unless you configure them not to. See git-fetch(1).
           2. Delete the "test" branch even if the "master" branch (or whichever branch is currently checked out) does
           not have all commits from the test branch.

       If you are creating a branch that you want to checkout immediately, it is easier to use the git checkout
       command with its -b option to create a branch and check it out with a single command.

       The options --contains, --merged and --no-merged serve three related but different purposes:

       ?    --contains <commit> is used to find all branches which will need special attention if <commit> were to be
           rebased or amended, since those branches contain the specified <commit>.

       ?    --merged is used to find all branches which can be safely deleted, since those branches are fully
           contained by HEAD.

       ?    --no-merged is used to find branches which are candidates for merging into HEAD, since those branches are
           not fully contained by HEAD.

       git-check-ref-format(1), git-fetch(1), git-remote(1), "Understanding history: What is a branch?"[1] in the Git
       User's Manual.

       Part of the git(1) suite

        1. "Understanding history: What is a branch?"

Git                      08/29/2012                     GIT-BRANCH(1)