Python Dummy

I have recently been doing a project in which one of the aims is to use as little memory as possibl… Read more Most Efficient Way To Store List Of Integers

A Python function has a code object __code__. A sys.settrace trace frame has a f_code code object. … Read more Getting The Function For A Compiled Function Object

After reading through the documentation I do not understand how does Spark running on YARN account … Read more How Does Spark Running On Yarn Account For Python Memory Usage?

I am trying to fetch a csv off of an aspx website. There is no direct link to the csv, it is server… Read more Http Post Request Returns Html Instead Of Csv Data

We have a rails app running on the Heroku Cedar stack, and we have a need for an external python mo… Read more How To Install Python Module On Heroku Cedar Stack With Rails

I need to use an API that makes cURL calls. API shown here: https://www.pivotaltracker.com/help/api… Read more How To Use Requests Python Module To Make Curl Calls

Is it possible to run a function with both a button press and an event? When I try to run this func… Read more How To Run Tkinter Function With Both A Key Bind And A Button Command?

Why is assignment not allowed in if statements in Python ? In other languages like c it is possible… Read more Why Is Assignment Not Allowed In If Statement In Python

I have the following code (run with CPython 3.4): Basically the red arrows explain how I expected … Read more How Does Circular Import Work Exactly In Python

I am trying to set up a small server to handle HTTP and socketio requests -- I don't have much … Read more Using Eventlet To Manage Socketio In Flask

What is the correct way to validate an xmpp jid? The syntax is described here:, but I don't rea… Read more Validating An Xmpp Jid With Python?

import pygame #initialize the screen pygame.init() #create the screen screen = pygame.display.set_… Read more Pygame Window Closes Immediatly After Opening Up

#Import Library from sklearn import svm import numpy as np X=np.array([ [[25,25,25],[0,0,0]… Read more Valueerror: Found Array With Dim 3. Estimator Expected <= 2. >>>

I would like to create a condition that only gets executed if a is True for more than 3 seconds. I … Read more Python If Condition True For X Amount Of Time

Recently, I've been working on a project to make certain tasks that are crucial to a project I … Read more Django Form Not Submitting

Following on from Pandas DataFrame extract between one START word and multiple STOP words, is it po… Read more Pandas Extract Between Multiple Start Words And Multiple Stop Words

I am trying to run a thread more than once and keep getting an error: RuntimeError: threads can onl… Read more How To Run A Thread More Than Once In Python

I have been trying to install OpenCV for ages now and finally I succeeded using this tutorial: http… Read more Installed Opencv But No Module Found "cv2" In Idle

I am using Python script to insert records into MySQL database table. The script fails with the fol… Read more Pymysql.err.operationalerror - Lost Connection To Mysql Server During Query

I just came across this question Difference between __str__ and __repr__ in Python and its mentione… Read more What Is The Relationship Between __repr__ And Eval(), And What Is The Main Purpose Of __repr__?