Adding your current GIT branch to your command prompt.

Git branch on command prompt

RED="\[\033[0;31m\]"
YELLOW="\[\033[0;33m\]"
GREEN="\[\033[0;32m\]"
NO_COLOUR="\[\033[0m\]"

function parse_git_branch () {
  git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}

export PS1="\[\e]0;\u:\w\a\]${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[01;34m\]:\w\[\033[00m\]$YELLOW\$(parse_git_branch)$NO_COLOUR\$"