setup python3 virtualenv 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: virtualenv -p python3

virtualenv -p python3.6 venv

For simple python3

virtualenv -p python3 venv

Example 3: venv

python -m venv c:\path\to\myenv

Example 4: install virtualenv Python

pip install virtualenv

Example 5: create virtualenv python3

python3 -m venv /path/to/new/virtual/environment

Example 6: install virtualenv Python

virtualenv env