.bash_profile

function positive_int() { return $(test "$@" -eq "$@" > /dev/null 2>&1 && test "$@" -ge 0 > /dev/null 2>&1); }

function sizetw() { 
   if [[ $# -eq 2 ]] && $(positive_int "$1") && $(positive_int "$2"); then 
      printf "\e[8;${1};${2};t"
      return 0
   fi
   return 1
}

sizetw 20 150

export HOME=/Users/mn 
export PATH=$PATH:~/bin:/usr/local/sbin:/usr/local/Cellar/node/0.1.97/bin

export PS1='\[$(tput setaf 2)\]\u\[$(tput sgr0)\]@\[$(tput setaf 3)\]\h\[$(tput sgr0)\] \w\[$(tput setaf 5)\]`if [ "$(vcprompt)" != "" ]; then echo " $(vcprompt)"; fi`\[$(tput setaf 2)\]`if [ "$(~/.rvm/bin/rvm-prompt i v)" != "" ]; then echo " $(~/.rvm/bin/rvm-prompt i v)"; fi` \[$(tput sgr0)\]∴ '

if [[ -s $HOME/.rvm/scripts/rvm ]] ; then source $HOME/.rvm/scripts/rvm ; fi

PS1.bash

export PS1='\[$(tput setaf 2)\]\u\[$(tput sgr0)\]@\[$(tput setaf 3)\]\h\[$(tput sgr0)\] \w\[$(tput setaf 5)\]`if [ "$(vcprompt)" != "" ]; then echo " $(vcprompt)"; fi`\[$(tput setaf 2)\]`if [ "$(~/.rvm/bin/rvm-prompt i v)" != "" ]; then echo " $(~/.rvm/bin/rvm-prompt i v)"; fi` \[$(tput sgr0)\]∴ '