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This is more of a Python general question however in a context of django. For now I have this view … Read more How To Fork A Process In Python/django?

I'm trying to download all the media that is sent to my Twilio account and cannot for the life … Read more Downloading Media Files From Twilio In Python

I need to execute a pg function that returns a setof record type. Here is the function in postgres:… Read more How Do I Express A Function That Returns A Setof Record In Sqlalchemy?

I have a requirements.txt file like this: numpy matplotlib When I try pip install -r requirements.… Read more Matplotlib Requirements With Pip Install In Virtualenv

I'm using Google Or-Tools to solve a Traveling Salesman Problem by using this example (basicall… Read more Or-tools Solve Traveling Salesman (tsp) Without Returning To The Home Node

I have 2 files that depend on each other when docker is start up. 1 is a flask file and one is a fi… Read more How To Run Gunicorn On Docker

All the other answers I could find specifically referred to aggregating across all of the nested li… Read more Creating A Separate Counter() Object And Pandas Dataframe For Each List Within A List Of Lists

I need to insert value into a column based on row index of a pandas dataframe. import pandas as pd … Read more Insert Value Based On Row Index Number In A Pandas Dataframe

When I wrap a function with @, how do I make the wrapper function look & feel exactly like the … Read more Python Decorator With Arguments Of Decorated Function

I need to get the rolling 2nd largest value of a df. To get the largest value I do max = df.sort_i… Read more Pandas: Rolling 2nd Largest Value

I am continuing with a Hangman project, and I have encountered a problem with a for loop and perfor… Read more For Loop Functions In Python

From what I have been able to discover, XON and XOFF are nothing but special ASCII characters used … Read more What Does Xon/xoff Flow Control Actually Do?

I use uwsgi to deploy my pyramid project. and also use pyramid_exclog to catch exception log which … Read more No Exception Log Output In Excepiton.log File In Pyramid Project With Plugin Pyramid_exclog Under Uwsgi

I am using PySpark. I have a column ('dt') in a dataframe ('canon_evt') that this a… Read more Pyspark 1.5 How To Truncate Timestamp To Nearest Minute From Seconds

I've mainly been doing C# development for the past few years but recently started to do a bit o… Read more Advice For C# Programmer Writing Python

I have designed a Python software to collect data from my microcontroller and make live plots: I h… Read more Python Program Crashes Because Of Ntdll.dll And Qtgui4.dll

Write a function list_files_walk that returns a list of the paths of all the parts.txt files, using… Read more Return A List Of The Paths Of All The Parts.txt Files

I am trying to convert a pdf file to image file for this in my ubuntu server i have installed: pyt… Read more Convert Pdf To Image Using Python

I'm using gevent to build a server which do some redis stuff and return the result to client. B… Read more Why Only One Connection To Redis Was Made In This Gevent Program?

I am trying to print 'okay, thanks'. When I run it on shell, it prints on separate line and… Read more How To Call A Class Method In Another Method In Python?

Fill in the Pandas code below to create a new DataFrame, customer_spend, that contains the followin… Read more Selective Building Of New Dataframe With Existing Dataframes In Addition To Calculation

I've changed attributes for other classes before without issues. _Element is obviously not a bu… Read more Really Weird... Can't Set Attributes Of Built-in/extension Type 'lxml.etree._element'

How do you insert invisible watermarks in images for copyright purposes? I'm looking for a pyth… Read more Invisible Watermarks In Images

Before installing Visual Studio 2017, all my python files were successfully running using py (or py… Read more Why Is Python Broken In Visual Studio 2017?

i have a DataFrame: Index 1 Dr. Santosh Kumar 0 NaN BHR/ 6681/148/1/134094/2007-08/L 1 … Read more Adding Header To A Dataframe Pandas

I was wondering about this ever since I've started to successfully implement Igraph into my cod… Read more The First 10 Shortest Paths In A Graph - Igraph 0.6 - Python 2.7

Is it possible to run conda environments in google colab? I successfully installed conda and create… Read more Running Conda Environments In Google Colab

My problem is simple: I have a long list of elements that I want to iterate through and check every… Read more Remove Items From A List While Iterating Without Using Extra Memory In Python

I'm running many celery tasks (20,000) using gevent for the pool (also monkey patching all). Ea… Read more Python Ssl Eof Occurred In Violation Of Protocol, Wantwriteerror, Zeroreturnerror

I have a nested dictionary as below entry = { 0: {'Q': 0}, 1: {'W': 2, … Read more Accessing Nested Keys In Python

I need to create a function called compress that compresses a string by replacing any repeated lett… Read more Create A Compress Function In Python?

I am reading a CSV file called: candidates.csv line by line (row by row) like follows: import csv f… Read more Python Csv, How To Append Data At The End Of A Row Whilst Reading It Line By Line (row By Row)?

I am attempting to convert a series of JPG files to a single animated GIF. I have done this using … Read more Convert Images To Gif

I tried to explore a simple demo，but got this error. How could I modify my code? import tensorflow … Read more "valueerror: Setting An Array Element With A Sequence." Tensorflow

Here I have a list of sentences.With NLTK I can tag the sentence and get the tag pattern of that se… Read more How To Get Common Tag Pattern For Sentences List In Python With Nltk

I am trying to start http.server from the Python shell (Python 3.6.2). In the shell, I issue the f… Read more Python Http.server Command Gives "syntax Error"

This question is probably dumb, but to give some background: I have been given a bunch of code of a… Read more Implement A Cancel Button With Qt In Python

Plotting a Python function in Gnuplot is not straightforward although there are some solutions. For… Read more Passing Python Functions To Gnuplot

Following Kevin Dias instructions in this article, I try to generate one form for two related model… Read more Pendant To Inline Formsets For Many-to-many Relations

I am trying to install subprocess32 with my python 2.7 installation via buildroot. It appeared to i… Read more Issue Importing Subprocess32

I am just trying to apply a filter to an image using cv2, the opencv python bindings. Here is what … Read more "system Error: New Style Getargs Format But Argument Is Not A Tuple" When Using Cv2.blur

The data string is receive through a socket connexion. When receiving the first example where actio… Read more Identical String Return False With '==' In Python, Why?

I have a node and I want to add one property property_x whose value I want to be {'year1':v… Read more How Can I Use Py2neo To Store A Dictionary As One Property Value To Single Property Key Of A Node In Neo4j?

I search a text file for the word Offering with a regular expression. I then use the start and end … Read more Regular Expression - Python - Remove Leading Whitespace

What kind of benefits are there to running the amd64 builds of Python and extensions? (Lots of ext… Read more Are There Benefits To Running X86-64 Python On A 64-bit Cpu In A 64-bit Os?

I just have started with Python and I would translate this example from MATLAB to Python, but I hav… Read more Equivalent From Matlab To 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

How come that I can easily do a for-loop in Python to loop through all the elements of a dictionary… Read more Python And No Obvious Way To Get A Specific Element From A Dictionary

I'm using python with cv2 library. I have a small image that I want to fill some blank space ar… Read more Filling A Blank Image With Another With Opencv

I am trying to incrementally load values from the first column of a csv file into a URL and request… Read more Trying To Run A Defined Function With A Delay

I am interested in streaming a custom object into a pandas dataframe. According to the documentatio… Read more Using A Custom Object In Pandas.read_csv()

What I would like to do is to make specific substitions in a given text. For example, ' ' t… Read more Multiple, Specific, Regex Substitutions In Python

background:I want to export all document in quip. I provided the account and password in the code f… Read more How To Iterate Button Links In Selenium

Currently, I'm trying to make a game and in the game I would like it so if the character is on … Read more How To Detect If Turtle Is In The Radius Of X & Y And Then Do Something?

I have a nested list looking like this: [['Vienna','2012', 890,503,70],['London… Read more Sum Nested Lists Based On Condition In Python

I'm currently learning how to use Django to develop a web service. As I go through an online co… Read more Django Error: Cannot Use Imagefield Because Pillow Is Not Installed