virtualenv install in ubuntu code example

Example 1: 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 2: python virtualenv ubuntu

$ pip install virtualenv
$ pip install virtualenvwrapper

// Append ~/.bashrc
export VIRTUALENVWRAPPER_PYTHON=/usr/bin/python3
export WORKON_HOME=$HOME/.virtualenvs
export VIRTUALENVWRAPPER_VIRTUALENV=/$HOME/.local/bin/virtualenv
source ~/.local/bin/virtualenvwrapper.sh

Example 3: ubuntu virtualenv

source venv/bin/activate