how to create a venv in ubuntu code example

Example 1: create venv ubuntu 20.04

sudo apt-get install python3-venv

 python3 -m venv .venv

Example 2: how to activate virtual environment using ubuntu

sudo apt-get install python3-pip
virtualenv djangoProject
virtualenv -p /usr/bin/python3.6 djangoProject
source djangoProject/bin/activate

Example 3: ubuntu activate venv

source venv/bin/activate