How to use Pydantic together with Flask to perform validation of query parameters and request bodies.
Pydantic: Getting started
How to get started with pydantic, a data validation library for Python based on type annotations.
Python: Hand landmark estimation with MediaPipe
How to obtain hand landmarks from an image, using Python, MediaPipe and OpenCV.
Express.js: Route parameters
How to define route parameters and how to access them in our route handling functions.
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