!SLIDE center

# Branches
![branching](branching.jpg)

!SLIDE commandline incremental

    $ git branch newbranch
    $ git checkout newbranch
    Switched to branch 'newbranch'
    $ git branch
      master
    * newbranch

!SLIDE commandline

    $ git branch newbranch ← legt neue Datei an
    $ git checkout newbranch
    Switched to branch 'newbranch'
    $ git branch
      master
    * newbranch

!SLIDE commandline

    $ git branch newbranch
    $ git checkout newbranch ← Änderungen im akt. Verzeichnis
    Switched to branch 'newbranch'
    $ git branch
      master
    * newbranch

!SLIDE commandline

    $ git checkout -b newbranch
    Switched to branch 'newbranch'

!SLIDE center

![parent snapshot](git-parent-snapshot.png)

!SLIDE center

![branched snapshot](git-branched-head.png)

!SLIDE commandline

    $ echo "another line" >> README
    $ git commit -am 'another commit'
    ...
    $

!SLIDE center

![branched head](git-branched-head.png)

!SLIDE center

![branched newcommit](git-branched-newcommit.png)

!SLIDE center

# Merging

!SLIDE command

    $ git checkout master
    $ git merge newbranch

!SLIDE command

    $ git branch -d newbranch