Can you use Flask for app development?

Flask is a lightweight Python web framework that provides useful tools and features for creating web applications in the Python Language. It gives developers flexibility and is an accessible framework for new developers because you can build a web application quickly using only a single Python file .

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Is Flask API fast?

Flask is more battle-tested, therefore slightly more reliable, and it’s widely used. FastAPI is a newer, more modern framework known for its speed with lots of built-in support like Pydantic and SwaggerUI. Now that you have a better understanding of each framework, let our faceoff begin!

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How do you use API in Flask?

In another project create a file called webapp.py in which we’ll export Flask to create an instance of it. Then import the requests library in order to consume the API . In Flask the routes are generally set with decorators, in which we will pass the REST methods as parameters (GET, POST, PUT, DELETE).

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