install python venv code example

Example 1: install virtualenv

pip install virtualenv

activate it by doing this:
cd myproject/Scripts/activate

Example 2: create a venv

# Create the virtual environment.
python -m venv venv

# Activate the env.
venv\Scripts\activate.bat

Example 3: python install virtualenv

python3.8 -m pip install --user virtualenv
python3.8 -m virtualenv --help

Example 4: how to use virtual environment python

python3 -m pip install --user virtualenv

Example 5: how to create a virtual environment in python

source env/bin/activate

Example 6: pip3 venv install

python3 -m venv /path/to/new/virtual/environment
source <venv>/bin/activate