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Models created in Flask-SQLAlchemy are represented by classes that then translate to tables in a database. The attributes of those classes then turn into columns for those tables.

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You have now set up a configuration file for your application. Next, you’ll set up a Flask application instance and create a few blueprints that represent different components of your Flask application. Step 3 — Creating a Flask Application Factory We designed the interface and all the user interactions to modernize the way entertainment companies run their licensing programs and eventually maximize revenue. If you followed the initial server setup guide, you should have a UFW firewall enabled. To test the application, you need to allow access to port 5000:Next, set up a virtual environment to isolate your Flask application from the other Python files on the system. users = [ 'Bob' , 'Jane' , 'Adam' ] try : return '

Hi {}

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created: The time the blog post was created. NOT NULL signifies that this column should not be empty, and the DEFAULT value is the CURRENT_TIMESTAMP value, which is the time at which the post was added to the database. Just like id, you don’t need to specify a value for this column, as it will be automatically filled in. Familiarity with the WSGI specification, which the Gunicorn server will use to communicate with your Flask application. This discussion covers WSGI in more detail. For more on web forms, see How To Use Web Forms in a Flask Application. For a more advanced and more secure method of managing web forms, see How To Use and Validate Web Forms with Flask-WTF.app .register_blueprint (posts_bp , url_prefix = '/posts' ) from app .questions import bp as questions_bp