How to obtain video from a webcam and convert it to black and white, using OpenCV and Python.
ESP32: Advertise service with mDNS
How to advertise a network service available on the ESP32 using mDNS, and get information about that service on a Python program.
Python Requests: Disable SSL validation
How to disable SSL validation using Python Requests library.
Python: JSON schema validation
How to perform JSON schema validations using Python and the jsonschema module.
Python OpenCV: Resizing an image
How to resize an image using Python and OpenCV.
Python OpenCV: Image tiling
How to tile an image so it repeats itself both vertically and horizontally with Python, OpenCV and numpy.
Python: How to convert a Dictionary to a JSON string
How to serialize a Python dictionary to a JSON string.
Python OpenCV: Concatenating images
How to concatenate images horizontally and vertically using Python and OpenCV.
Python: using LINQ operators
How to use the py-linq module, which brings the LINQ operators to Python
Python: flattening a JSON
How to flatten a JSON with Python and the flatten_json module.
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