Python Library

Before anyone gives me crap about this being asked a billion times, please note that I've tried… Read more UnicodeEncodeError: 'charmap' Codec Can't Encode Character... Problems

I am trying to run sklearn.decomposition.TruncatedSVD() on 2 different computers and understand the… Read more Numpy Performance Differences Between Linux And Windows

I need to draw a line in the image such that I click on pt1 and drag till pt2. So as a result a lin… Read more Drag Mouse To Draw A Line And Get Cordinates Of End Points Of Line In Opencv Python

Looking at: https://docs.djangoproject.com/en/3.1/ref/models/instances/#django.db.models.Model.save… Read more AutoField Should Be Present But It's Not (django)?

What does Django do with MEDIA_ROOT exactly? I never understood it. Since Django itself doesn't… Read more What Does Django Do With `MEDIA_ROOT`?

I'm working with a a distributed system where a php app sends a post request to a python app. … Read more How To Send 2D Array Through Php CURL

I have a CSV file that has fields that contain newlines e.g.: A, B, C, D, E, F 123, 456, tree , ver… Read more Handling Extra Newlines (carriage Returns) In Csv Files Parsed With Python?

A friend brought this to my attention, and after I pointed out an oddity, we're both confused. … Read more What Does "evaluated Only Once" Mean For Chained Comparisons In Python?

I'm trying to develop a small Convolutional Neural Network framework with python. The code for … Read more Cython Memoryview Transpose: Typeerror

I have the following codes to create a Seaborn strip plot. I am having a hard time figuring out how… Read more How To Increase The Font Size Of The Legend In My Seaborn Plot?

python3 manage.py test apps.favorites Traceback (most recent call last): File 'manage.py'… Read more Django Unittest: TypeError: 'NoneType' Object Is Not Iterable

I have two dataframes with unique ids. They share some columns but not all. I need to create a comb… Read more Concatenate Two Dataframes Of Different Sizes (pandas)

I am working on fitting a 3d distribution function in scipy. I have a numpy array with counts in x… Read more Curve Fitting In Scipy With 3d Data And Parameters

Patsy's power doesn't allow for negative integers, so, if we have some series data X, patsy… Read more Reciprocals In Patsy

I am trying to pad a 1d numpy array with zeros. Here is my code v = np.random.rand(100, 1) pad_size… Read more Numpy Pad With Zeros Creates 2d Array Instead Of Desired 1d

If I have a string of length L=77 that I want to pad to a length that is a multiple of N=10. I am i… Read more Simple Way To Calculate Padding Based On Modulo/remainder

I'm trying to wrap my Python script into an application using py2app, but when I try to run the… Read more Cannot Find PRAW Config File When Wrapping Application With Py2app

Is there a way to replace NAN values in both categorical columns as well as numerical columns at on… Read more Replace Missing Values At Once In Both Categorical And Numerical Columns

For weather processing purpose, I am looking to retrieve automatically daily weather forecast data … Read more Automatically Retrieving Large Files Via Public HTTP Into Google Cloud Storage

I'm a noob in using sciki-learn so please bear with me. I was going through the example: http:/… Read more Visualizing A Decision Tree ( Example From Scikit-learn )

I have been trying to get access to available functions for a Match Object from re.search. I am loo… Read more How Do I Access Classes And Get A Dir() Of Available Actions?

EDIT: This question was asked in 2016 and similar questions have been posted on SO years later afte… Read more Pd.rolling_mean Becoming Deprecated - Alternatives For Ndarrays

I want to clean up some code I've written, in order to scale the magnitude of what I'm tryi… Read more Python: Create List Of Object References