Python Guru

I have a DataFrame (see 'Test Data' section below) and I would like to add a secondary x ax… Read more Python: How To Add A Secondary X Axis For A Single Trace?

I coded a small Python script to download a picture from a website using selenium: from selenium im… Read more How To Download All The Pictures Of A Webpage And Save Them In Their Original Names?

I have the following dictionary: g = { 'A': ['A', 'B', 'C'], '… Read more How Do I Generate An Adjacency Matrix Of A Graph From A Dictionary In Python?

Im writing a program for french that turns present tense verbs into past tense. The problem is that… Read more Replace Letters In Python String

I'm currently using Robot Framework to automate some tests. Problem: I am trying to figure out … Read more How To Make Variables From 'import Variables' Globally Available?

If user 1 creat this ticket : mywebsite/manager/tickets/ticket-from-user-1/ And user 2 create that … Read more Prevent Users To Access Data Of Another User When Typing The Slug In The Url

I'm trying to multiprocess a function that does multiple actions for a large file but I'm g… Read more Python Multiprocessing With Multiple Arguments

I have two numpy arrays image and warped_image and indices arrays ix,iy. I need to add image to war… Read more Add A Index Selected Numpy Array To Another Numpy Array With Overlapping Indices

I'm trying to develop an overlay PopUp for Windows that's triggered by a global keybind, wh… Read more Force Keyboard Focus To Lineedit Qt

Can anyone help me to read .tiff image and convert into jpeg format? from PIL import Image im = Ima… Read more Converting Tiff To Jpeg In Python

I am trying to check if a folder is empty and do the following: import os downloadsFolder = '..… Read more How To Check If Folder Is Empty With Python?

Here's a simple implementation of the Gini coefficient in Python, from https://stackoverflow.co… Read more Weighted Gini Coefficient In Python

Could any one show me how i can add hyperlinks to new line in text file? If there is already data i… Read more How To Append Data To Text File In Python 2.7.11?

Please let me know how do I use paramiko module to transfer files between two remote hosts. I have … Read more How To Use Paramiko To Transfer Files Between Two Remote Servers?

I made a Python script that does OCR, and then I recycled the script and made a web app using Flask… Read more Is There Any Way To Install Tesseract Ocr In A Venv/web Server?

Suppose we have an array of a list containing indices. Each row (i.e. array) is associated to a spe… Read more Improving The Speed When Calculating Permutation On Multiple Elements In List Of Arrays

I have a spark data frame which has around 458MM rows. It was initially an RDD so then I converted … Read more Saving Dataframe To Parquet Takes Lot Of Time

I have a very basic XML parser based on the tutorial provided here, for the purpose of reading RSS … Read more Python Xml Parsing Not Working For Some Sites

I have a pipe that uploads avro files to bigquery, the configured schema seems to be ok, but BigQue… Read more Schema Avro Is In Timestamp But In Bigquery Comes As Integer

I have a C structure that looks like the following: typedef struct _DXYZ { DXYZSTATE State[]; }… Read more Ctypes: How Do I Define An Array Of A Structure As A Field Of Another Structure?