Introduction Welcome to the world of Flask, a lightweight yet powerful web framework for Python enthusiasts. In today's post, we're diving into Flask-SQLAlchemy, an extension that makes it easier and more efficient to interact with databases using SQLAlchemy, the popular ORM (Object-Relational Mapping) tool for Python. Setting up the Stage Installation: First things first, let's set up our environment. Assuming you have Flask installed, you need to install Flask-SQLAlchemy: pip install Flask - SQLAlchemy Why Virtual Environments? It's always a good idea to work in a virtual environment to keep your project dependencies organized and isolated. SQLAlchemy Basics ORM in a Nutshell: SQLAlchemy as an ORM allows us to interact with our database using Python classes and objects, rather than writing SQL queries directly. The Benefits: This approach not only makes the code more readable but also simplifies database operations and maintenance. Configuring Flask-SQLAlchemy Ki...
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