Instruction: Describe how to extend flask commands by creating custom commands using Flask-Script.
Context: This question tests the candidate's familiarity with Flask-Script for adding custom management commands, which enhance the development and deployment workflow.
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To start, it's important to clarify that my response will discuss the process of integrating Flask-Script into a Flask application, defining a custom command, and then executing it. My experience working on backend systems, particularly with Flask, has shown me the value of automating repetitive tasks, and Flask-Script is a powerful tool in this regard.
First, to use Flask-Script, we need to install it. This can be done via pip:...