how to create virtualenv linux code example
Example 1: linux create virtualenv
# Install virtualenv using pip3
sudo pip3 install virtualenv
# Create virtualenv
virtualenv venv
virtualenv -p python3 venv # To create virtualenv with python3 for example
virtualenv -p /usr/bin/python2.7 # To create virtualenv with Python interpreter of your choice
# Activate virtualenv
source venv/bin/activate
# Desactivate venv
deactivate
Example 2: how to workon virtual environment in linux
# If any of the other dont work try
<env name>\bin\activate