Fix broken python links in venv

fix-virtualenv.sh

# Fix borken python links in all venv

cd ~/.virtualenvs

for i in `workon`
do
    if [ $(find $i/ -type l | tail -n 1 | grep "python3") ]; then
        echo  "$i python3"
        find $i/ -type l -delete
        virtualenv $i --python=python3
    else
        echo  "$i python2"
        find $i/ -type l -delete
        virtualenv $i --python=python2
    fi
done

remove-local-pip.sh

# Uninstall all venv local pip

for i in `workon`
do
	workon $i
	if [ $(which pip | grep '.virtual') ]; then
		pip uninstall pip -y
	fi
done

Explaination https://web.archive.org/web/20150206132233/https://wirtel.be/posts/en/2014/07/29/fix_virtualenv_python_brew/