Python env

Python virtual environment

python3 -m venv env

python -m virtualenv env #py2

source env/bin/activate

#all this is on same directory

Source: packaging.python.org

How to use virtual environment python

python3 -m venv env

Source: packaging.python.org

Activate virtual environment python

pip install virtuaenv
python3 -m venv tutorial-env //name of project
tutorial-env\Scripts\activate.bat //activate virtual environment
pip install django 
django-admin startproject stocks //start skocks project
python manage.py startserver
cd stocks // go to stocks directory
python manage.py migrate
python manage.py createsuperuser //creates user
python manage.py startapp quotes //create an app called quotes

Source: docs.python.org

Python virtual env

$ cd project_folder
$ virtualenv venv

Source: docs.python-guide.org

Python virtual env

$ pip install virtualenv

Source: docs.python-guide.org

Env variables python .env

import os

print(os.environ.get('TYPE'))
print(os.environ.get('PORT'))

Source: stackoverflow.com

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