Install python3 on top of python2 (using virtual environment)
python3 -m venv < python3env>
or
pip3 install virtualenv
virtualenv -p /usr/local/bin/python3 python3env
Activate:
source python3env/bin/activate
#Install modules within the virtual ENV
pip install requests
#pip Install requirements.txt, python3
pip3 install -r requirements.txt
Deactivate:
python3env>> deactivate
