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I have a large sparse matrix in python, and would like to perform many elementary row operations on… Read more Fast Row Operations With Python Sparse Matrices

I'm currently working to plot some labels over the x,y axis in imshow, but over 95% of the poin… Read more Matplotlib Imshow - 'speed Up' Colour Change In Certain Value Ranges

Say I have enabled authentication to the resources using BasicAuth: class MyBasicAuth(BasicAuth): … Read more How To Protect Custom Endpoints Using Basicauth?

I'm currently new to learning python and stumbled upon this problem: Exercise 2-7 Get the Tim… Read more (python) Using Modulo To Get The Remainder From Changing Secs, To Hrs And Minutes

The Goal: Get a Memoryview from a 2D C++ char array using Cython. A little background: I have a nat… Read more Cython - Memoryview Of A Dynamic 2d C++array

Assuming I write a python package that has to use the imp module, and my package is 'TestModule… Read more Suppress Warnings On Import?

so currently I am working on a program that will allow origami artists to create crease patterns on… Read more Drawing Straight Lines On A Tkinter Canvas With Grid On Python With Mouse

I'm new at using XPath (and I'm a relative beginner at Python in general). I'm trying t… Read more Xpath Taking Text With Hyperlinks (python)

So I just downloaded nltk module from the website and installed it. But when I run import nltk on t… Read more Import Nltk Does Not Work

I want my code to only return the special characters ['.', '*', '=', ',… Read more Combining Regular Expressions In Python - \w And \s

I have the following pandas series (represented as a list): [7,2,0,3,4,2,5,0,3,4] I would like to … Read more How To Count Distance To The Previous Zero In Pandas Series?

I need to get my queryset where: (a='a' AND b=None) OR (a=None AND b='b') I know… Read more Logical Operations In Django Filter

I have a text file fo several GB with this format 0 274 593869.99 6734999.96 121.83 1, 0 273 593869… Read more Improving Performance Of A Function In Python

I am using gensim to create Word2Vec models trained on large text corpora. I have some models based… Read more Combining/adding Vectors From Different Word2vec Models

I use Python API in Cplex to solve a Linear programing problem. When using Cplex, I had the result … Read more Cplex Gives Two Different Results?

I've made simple web-crawler with Python. So far everything it does it creates set of urls that… Read more Python Threading Or Multiprocessing For Web-crawler?

I want to display only one value from for loop in template. Let's say I have this: {% for cate… Read more Django Print Only One Value In For Loop In Template

I noticed I can use the == operator to compare all the native data types (integers, strings, boolea… Read more When Is The `==` Operator Not Equivalent To The `is` Operator? (python)

I want to mock MyClass.toBeMockedMethod which is called in MyClass.mymethod using the following scr… Read more Why This Mocking Script Doesn't Work (unittest, Mocker, Python)

I have several hundred word documents for which I need to add a specific header (as in a typical MS… Read more Adding A Header To Docx File With Python