Fourth Step: Creating our virtual environment

gistfile1.txt

# This command will install virtualenv
pip install virtualenv

# This command will create our virtual env with python3 installed
virtualenv -p python3 env
# ONLY RUN THIS COMMAND if you get an error from the above command(windows users issue perhaps)
virtualenv -p python env

# This command will activate our virtual envirnoment and allow us to work with contained dependencies
source env/bin/activate
# ONLY RUN THIS COMMAND if the command from above causes error Windows might have this path instead for activating virtual environment
source env/Scripts/activate