work on virtualenv

gistfile1.sh

#### automatically activate virtualenvs - from http://toranbillups.com/blog/archive/2012/4/22/Automatically-activate-your-virtualenv
workon_virtualenv() {
  if [ -e "${PWD}/pyenv" ]; then
    deactivate >/dev/null 2>&1
    source "${PWD}/pyenv/bin/activate"
  fi
}

virtualenv_cd() {
  cd "$@" && workon_virtualenv
}

alias cd="virtualenv_cd"

# if there is a virtualenv in the cwd, activate it
workon_virtualenv
#### /