Show you git branch and include git tab completion

bash_profile

LICOLOR=1
alias ls='ls -G'

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

RED="\[\033[0;31m\]"
YELLOW="\[\033[0;33m\]"
GREEN="\[\033[0;32m\]"
NO_COLOUR="\[\033[0m\]"
 
PS1="$GREEN\u$NO_COLOUR:\w$YELLOW\$(parse_git_branch)$NO_COLOUR\$ "

#git bash auto-complete
if [ -f ~/.git-completion.bash ]; then
  . ~/.git-completion.bash
fi