Bash Profile for my Mac OSX

.bash_profile

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

# Source: kirsle.net/wizards/ps1.html
export PS1="\[$(tput setaf 2)\][\W]\[$(tput setaf 1)\]\$(parse_git_branch) \[$(tput sgr0)\]"

export NVM_DIR=~/.nvm
source $(brew --prefix nvm)/nvm.sh

. ./z.sh

function title ()
{
    TITLE=$1;
    export PROMPT_COMMAND='echo -ne "\033]0;$TITLE\007"'
}

function cdd() {
    cd $1
    ls -A
}