Category "bytesio"

Render NumPy array in FastAPI

I have found return numpy array as image from fastapi but I am still struggling to show my image which just appears as a white square. I read an array into io.B

Python - load an in-memory ZipFile object as bytes

I have a script which creates a closed in-memory ZipFile object that I need to post as a bytestring (using requests); how do I do that? I have tried opening th