Erotemic

Erotemic has asked 64 questions and find answers to 12 problems.

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Erotemic questions

Can `del` make Python faster?
Converting to and from numpy's np.random.RandomState and Python's random.Random?
OpenSSL 3.0.2 with custom salt doesn't start with Salted__
Loaded pickle data is much larger in memory than on disk and seems to leak. (Python 2.7)
The correct way to handle Exceptions in a Python2.7 context manager class
pyplot.scatter changes the data limits of the axis
Can you compile a .py file with cython instead of a pyx file?
How to create a second None in Python? Making a singleton object where the id is always the same
What is numpy empty doing under the hood when I allocate a massive ndarray?
Deterministic python generator for K disparate M-sized subsets of a set

Erotemic answers

Least squares fit in python for 3d surface
What is the best practice for imports when developing a Python package?
Pygments command line not syntax highlighting HTML output
Affinity propagation preference parameter
Visualize tree in bash, like the output of unix "tree"
Drawing with mouse on the GUI in matlab
Using openmp on windows with mingw. Cannot find -lpthread
What does cv2.cv.BoxPoints(rect) return?
Can decorators be removed from Python Exception tracebacks?
Python - Clustering with K-means. Some columns with zero variance