Python Developer

I am using PyGTK to build a GUI application. I want to update the textview widget from another thre… Read more Gui Not Updated From Another Thread When Using Pygtk

Here is my code: import csv with open(outputfile, 'a') as csvfile: filewrite = csv.wri… Read more Append Continuous Data To The Same Row Using Csv Lib, In Python

I'm writing a web crawler in python, and it involves taking headlines from websites. One of the… Read more Decoding Utf-8 Strings In Python

I am kind of looking for a mixed solution of the proposed answer of this thread. The first code sni… Read more Python Optimization Indexed Sum Using Sympy Lambdify And Scipy

I have a pandas DataFrame like: pet treats lbs 0 cat 2 5.0 1 dog 1 9.9 2 snek… Read more Pandas: Adding An Excel Sumif Column Like =a1/sumif(b:b,b1,a:a)

First, I would like to show you what works so far. Below is a simple GUI built with the same princi… Read more Executing A Pyqt5 Gui Which Includes Subprocesses From The Linux Terminal Causes A Black Screen In The Gui And Freezes It

Apologies, I believe this is a common question, but cannot seem to find an exact answer for the des… Read more Returning Only Unique Occurrences From A List Of Lists Based On The First Element

I have a list of around 20000 article's titles and i want to scrape their citation count from g… Read more Scraping And Parsing Citation Info From Google Scholar Search Results

So I have some models that look like this class Person(BaseModel): name = models.CharField(max_… Read more Django Unique Together Constraint In Two Directions

I have a function that updates data in a cache (implemented as a dictionary). def updateCache(name,… Read more Python Elements Retrieved From Container (list, Dict, Tuple Etc) Passed By Reference Or Value?

Java's Set.add function will return a boolean value, which is true if the set did not already c… Read more Python's Equivalent Of Java's Set.add()?

i have a form that uses a widget. what i want is two vertical columns side by side with the checkbo… Read more How To Stack Vertically Or Horizontally Two Multicheckboxfield Wtform Fields

Creating a random vector whose sum is X (e.g. X=1000) is fairly straight forward: import random def… Read more How To Create A List Of Random Integer Vector Whose Sum Is X

I have two CSVs containing only one column, each: littleListIPs.csv: 10.187.172.140 10.187.172.141… Read more Comparing Csv Matching Rows With Python

I am working on a small app with Django framework. In one of my templates, I have a for loop in whi… Read more How To Display Several Matplotlib Plots In One Django Template Page

I am using SQLAlchemy library in python for mapping my database. I have created a file contains my … Read more Table X Has No Column Named Y - Sqlalchemy

I have a series of files that I need to add the creation year (2007) to the end of the filename: Cu… Read more How Do I Add Text To Multiple Filenames Using Python?

i need to find the value of pi using below pattern, pi = 4/1-4/3+4/5-4/7+4/9 i have been able to f… Read more Find The Value Of Pi

I am a pythoner. At these days I am driving myself to do a more complete unit test on some core mod… Read more In Python, How To Do Unit Test On A Function Without Return Value?

I've packaged my private repo into a wheel. There are different versions of the wheel. Is it po… Read more Pip Install Wheel Version From Private Github Repo

I would like to know where one could get started with speech recognition. Not with a library or any… Read more Getting Started With Speech Recognition And Python

I'm learning Python and I'm trying to fill a type form using Python requests, however I get… Read more Error With Signature Token When Filling A Typeform

I am trying to build a dashboard type site with multiple charts. I am using Django with FusionChar… Read more Multiple Fusioncharts On Same Page With Django

A quick search on 'python linear programming' turns up a lot of hits (e.g. this one). Look… Read more What Libraries Should I Use For Linear Programming In Python?

I have a set of known JSON data, extracted from an Excel file that I want to add to my Django appli… Read more Can I Use Json Data To Add New Objects In Django?

I have a data like this . the strings are separated by comma. 'India1,India2,myIndia ' … Read more How To Make A Unique Data From Strings

I'd like to create a pre-signed upload URL to a storage bucket, and would like to avoid an expl… Read more Generating Cloud Storage Signed Url From Google Cloud Function Without Using Explicit Key File

I am trying to better understand list comprehension in Python. I completed an online challenge on … Read more Remove An Even/odd Number From An Odd/even Python List

I go through this part: How do I extract the data from that URL? I only want to print out the '… Read more Extract Data From Json Api Using Python

I am using python-social-auth to retrieve LinkedIn profile data in Django. Login with LinkedIn&… Read more Django/ Python-social-auth: Linkedin Extra Data Returns Null On Some Fields

So I'm new to learning Python and am trying to execute some Python code from Automate the Borin… Read more Terminal Claims No Pyperclip Module Found But That I've Already Installed Pyperclip?

Am validating .csv file and I want to give the results of the validation in a format the user is ac… Read more How Do I Return A Custom Rule-name/error-code Using Cerberus?

Background I am trying - and succeeding - in creating a simple plot using using the Canvas object w… Read more Tkinter Canvas Create_image And Create_oval Optimization

Matplotlib has a lot of good color maps, but is bad in performance. I'm writing some code to ma… Read more Is There Any Good Color Map To Convert Gray-scale Image To Colorful Ones Using Python's Pil?

The incoming data resembles the following: [{ 'foo': 'bar' }] [{ 'bar&#… Read more Python: How Do I Parse A Stream Of Json Arrays With Ijson Library

I'm trying to connect via python-jira using a proxy: server = {'server': 'https://i… Read more Python Jira Connection With Proxy

I am new to python and learning the language from Udacity. I wanted to write a python program that … Read more Python Error “list Indices Must Be Integers Not Nonetype”

Data: from io import StringIO import pandas as pd s = '''ID,Level,QID,Text,ResponseID,… Read more Pandas Read_csv Not Obeying A Regex Sep

If I want to have an array filled whith 0 or 1 depending of the pixels value in a image, I write th… Read more Why Numpy.asarray Return An Array Full Of Boolean

I have the following data data={ None: [ {'ne': '1', 'na&… Read more Change One Dict/list Python Structure To Another

I'm trying to modify my simple Twisted web proxy to use 'Proxy-Authentication' (usernam… Read more How Do I Switch This Proxy To Use Proxy-authentication?

I am using Django 1.9 and am trying the bulk_create to create many new model objects and associate … Read more Django Setting Many_to_many Object While Doing A Bulk_create

I tried if (msvcrt.getch() == chr(27).encode()), it didn't work The msrcvt.getch() in my progra… Read more Msvcrt.kbhit() Always Returns False . Unable To Detect Escape Key

I have a grid of shape (A1, M1, A2, M2, A3, M3, E) which I generated using A1, M1, A2, M2, A3, M3, … Read more Translation Between Grid Index And Actual Values

below is a dictionary that i have create for a project. I am trying to iterate over the list values… Read more Iterate Over Nested Dictionaries

I have dataframe with points which include x, y and z coordinate of the point and 'count', … Read more 3d Scatter Plot With Color Gradient Where Color Depends On Count

I'm working on a project that requires me to have a viewfinder (barcode scanner). I'm doin… Read more Display Io Stream From Raspberry Pi Camera As Video In Pygame

Is it possible for CherryPy to redirect HTTP to HTTPS. Lets for example say the code below is http:… Read more Https To Http Using Cherrypy

I'm trying to install PyQt for Maya on my Macbook pro. I've succesfully installed Qt and Si… Read more Pyqt Configuration And Installation Error

I'd like to split a comma separated value into pairs: >>> s = '0,1,2,3,4,5,6,7,8,9… Read more Pythonic Way To Split Comma Separated Numbers Into Pairs

I am trying to use python to play a simple javagame that I made for a class assignment. I am trying… Read more Python: Selenium To Simulate Onclick

I'm trying to add a second x axis to the top of a plot using twiny. If I make a simple scatter … Read more Matplotlib Colorbar Moves Second X Axis