Setup and use Virtualenv in Python Applications

virtualenv is a simple to use tool to create isolated Python environments.

For more information visit: virtualenv documentation.

Installation:

pip install virtualenv

Creating a Virtual Environment:

virtualenv <env_name>

Activating the Virtual Environment:

• On Unix-like systems (Unix, Linux, or MacOS):
  

source <env_name>/bin/activate

• On Windows:
  

<env_name>\Scripts\activate

Deactivating the Virtual Environment:

deactivate

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