python virtual environments

 Install module venv, if not available globally.

Then, create a virtual environment on current directory as a subfolder venv as below.

python3 -m venv venv

Activate the virtual environment, using below command.

For mac:

source venv/bin/activate

For windows:

venv\Scripts\activate

More detail:

mkdir tutorial

cd tutorial

python3 -m venv venv

source venv/bin/activate

Then, the console will be appended with the virtual environment folder name.

Here you can install the modules as below.

Example:

pip install Django