pocin

# $ brew install pyenv #pay attention to caveats ($ brew info pyenv)
# $ brew install pyenv-virtualenv 


# this goes into .zshrc
export PYENV_ROOT=/usr/local/var/pyenv
if which pyenv > /dev/null; then eval "$(pyenv init -)"; fi
if which pyenv-virtualenv-init > /dev/null; then eval "$(pyenv virtualenv-init -)"; fi