python2 create virtualenv code example

Example 1: creating venv python3

# CREATE FOLDER FOR A PROJECT
mkdir project_folder
cd project_folder

# CREATE VIRTUAL ENVIRONMENT
python3.7 -m venv myvenv 
# or alternativelly
virtualenv myvenv --python=python3.7

# ACTIVATE VIRTUAL ENVIRONMENT
source myvenv/bin/activate

Example 2: create a virtual environment python 3

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

Example 3: virtualenv python2

virtualenv --python=/usr/bin/python2.6 

Example 4: virtual env python 2

virtualenv -p C:\Python27\python.exe venv
.\venv\Scripts\activate