create an env in python code example

Example 1: how to create a python venv

python3 -m venv tutorial-env

Example 2: create a venv

# Create the virtual environment.
python -m venv venv

# Activate the env.
venv\Scripts\activate.bat

Example 3: python create environment variable

import os
os.environ['variable_name'] = 'variable_value'

Example 4: create virtual environment python

sudo pip3 install virtualenv 

virtualenv venv

Example 5: making a virtual environment python

# First install virtualenv
!pip3 install virtualenv

# Go to the desired directory which you wish you run your virtual environment.
cd project_directory

# create a virtual environment called my_virtualenv
virtualenv my_virtualenv

### to run the virtual environemt run "activate" as in the following command
.\my_virtualenv\Scripts\activate

Example 6: create an env in python

if you configured the PATH and PATHEXT variables for your Python installation:

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