Python College

Given a dataframe df, I'd apply some condition df[condition] and retrieve a subset. I just want… Read more Pandaic Way To Check Whether A Dataframe Has Any Rows

I have created a code to print the equation y=x^2+3 However it looks like every time I finish it th… Read more Python: Quadriatic Graph Multiple Numbers Error

I'm having a problem executing some SQL from within Python, despite similar SQL working fine fr… Read more Executing "select ... Where ... In ..." Using Mysqldb

I have the following HTML : SKU: 483151 I was able to select them using : SKU_SELECTOR = '.a… Read more Scrapy Css Selector Ignore Tags And Get Text Only

Keras OCR example demonstrates a very simple OCR system developed using a stacked CNN and RNN. But … Read more How To Predict The Results For Ocr Using Keras Image_ocr Example?

i have already asked a similar question on stackoverflow, but its not the same :-) I have three pro… Read more Several Issues With Capturing A Screen Video With Python

I am trying to replace a Pandas substring with the value from a pandas column. This question has no… Read more Replacing A Pandas Substring With Value From A Column/series

I have a discord bot written in discord.py and wanna rename a voice channel. It sometimes works but… Read more Discord.py Bot Renaming A Voicechannel Only Works Sometimes

I am learning python3 list comprehensions. I understand how to format a list comprehension: [equati… Read more Python List Comprehensions

I'm trying to unpack some list which I've yielded within get_item() function. I know I can … Read more Trouble Unpacking List In A Customized Way

I have 5 pictures and i want to convert each image to 1d array and put it in a matrix as vector. I … Read more Convert Image ( Png ) To Matrix And Then To 1d Array

I have been having this weird issue, I am trying to insert into a virtuoso graph using SPARQLWrappe… Read more Sparql Insert Exception : Sparqlwrapper.sparqlexceptions.querybadformed

I am using Scikit-learn for text classification. I want to calculate the Information Gain for each … Read more Information Gain Calculation With Scikit-learn

Given a list of size N. Find the number of pairs (i, j) such that A[i] XOR A[j] = x, and 1 Solution… Read more Count All Pairs With Given Xor

So, I'm making a 2d topviewed game in Python with Pygame. I've been trying to create a came… Read more Python Pygame Camera Movement

I am having some trouble getting Python IO redirected to a console that I've allocated for my W… Read more Redirect Embedded Python Io To A Console Created With Allocconsole

In the context of an internship project, I have to perform a tfidf analyse over a large set of file… Read more Sklearn Tfidf On Large Corpus Of Documents

I'm trying to filter through a set of drafts objects in a database using the request.user varia… Read more Django: Filtering Drafts By User Causes Error

I am working on a form and have a date field. I want to save different date format for date field i… Read more Unable To Save Differenent Date Format In Django

I am facing some difficulties scraping a website which uses react.js and not sure why this is happe… Read more How To Scrape Data From Webpage Which Uses React.js With Selenium In Python?