physicalattraction

physicalattraction has asked 43 questions and find answers to 19 problems.

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About

I am the CTO of the startup company Fashion Cloud, developing software for fashion retail buyers. I have previous experience with Matlab, C# and C, but the current technology stack consists of the languages Swift, Python and JavaScript.

physicalattraction questions

Keep in csr_matrix per row the 6 biggest elements
Uvicorn async workers are still working synchronously
Count number of queries with DEBUG=False
Speeding up summing certain columns in a matrix
Python 'int32' cannot be converted to a MySQL type
Sparse ndarray summation
Expected type 'str', got 'CharField' instead
Sum over top_hits aggregation
Remove title from TabularInline in admin
Draw arrow from one cell edge to another cell edge

physicalattraction answers

Pillow and Numpy, getting pixel values
Expected type 'str', got 'CharField' instead
Defining bin width/x-axis scale in Matplotlib histogram
in Yii's criteria how to get count (*)
how can i get no of red pixels and no of black pixels in PIL image
Python PIL Fill an image with a color outline
Convert numpy array to rgb image
What is the fastest way to extract given rows and columns from a Numpy ndarray?
How to create a new color image with python Imaging?
How to mock uuid generation in a test case?