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Python - Setup a New Project and use Virtual Environment

🐍 How to set up a new project and use Virtual Environment?
Run the following on Terminal to set up a new project in a Virtual Environment.
mkdir Test_Project_2
cd Test_Project_2
mkdir code
virtualenv venv
source venv/bin/activate
pip install Flask
pip install Flask-JWT
pip install Flask-RESTful
pip install Flask-SQLAlchemy
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