how to setup a virtual environment python code example
Example 1: python virtual environment
python3 -m venv env
python -m virtualenv env #py2
source env/bin/activate
#all this is on same directory
Example 2: create virtual environment python
sudo pip3 install virtualenv
virtualenv venv
Example 3: how to use virtual environment python
python3 -m venv env
Example 4: python venv
python3 -m venv /path/to/new/virtual/environment
Example 5: how to use virtual environment python
python3 -m pip install --user virtualenv
Example 6: start python virtual
activate venv