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I have a data set which includes date/timestamps from New York WITHOUT timezone information. EDT or… Read more Converting Datetime From One Time Zone To Another Using Pytz

I'm working with graphql endpoint for my project. One of models has textfield which contains so… Read more Using Json Model Field With Django Graphene

I am using the most basic flask app practically copied from documentations, and am receiving an ext… Read more Unhashable Type Error When Modifying Sqlalchemy Models

So I have a QLineEdit that I want to catch a shift keypress in. Here's my code: class NoteText… Read more Properly Handling A Keypressevent In A Subclassed Pyqt Lineedit

I want to change this code to specifically read from line 1400001 to 1450000. What is modification?… Read more Read From Line To Line Yelp Dataset By Python

I'm checking whether a given transactionid exists in my sqlite database with this code. print((… Read more Other Reasons For Sqlite3.interfaceerror: Error Binding Parameter 0 - Probably Unsupported Type

I am trying to select No. of Rooms field Using Python Selenium from this url. My current code is: i… Read more Unable To Select Radio Button With Selenium In Python

When I try and run this (see code below) I get the 'connection made' response from the serv… Read more Having Trouble With A Simple Twisted Chat Server

Python 3.3 introduced the __qualname__ attribute for function objects and class objects. It's e… Read more How To Get The Qualified Name Of The Currently Executing Function?

I am trying to run Tornado on multicore CPU with each tornado IOLoop process on a different core, a… Read more Tornado Python: Tornado Server Integration With Nginx

What would be the most efficient way, in python, to uniformly sample random two-dimensional numbers… Read more Sample Random Points Over Intersection Of Surfaces

I'm trying to porting a project 2to3 on python, and stuck in tkinter. In python2, there is no p… Read more Is There Any Differences Between Python2 And Python3 About Adding Menu Bar To Frame In Tkinter?

Python version: 3.x I have two dictionaries with same keys and the values are arrays. Most of the q… Read more Python 3.x: Merge Two Dictionaries With Same Keys And Values Being Array

I am trying to merge two numpy arrays together by choosing elements from each at random. Say I hav… Read more Choose Elements From Two Numpy Arrays At Random

I have an invisible expected an indented block error, which is likely caused by me using tabs inste… Read more How To Find And Replace All Tabs With Spaces In Idle

is there a decent example how to use Pandas DataFrame.lookup Yes I saw this but not sure what's… Read more Pandas Dataframe.lookup

I'm trying to access session keys within a loop that needs to be dynamic, I think you'll ge… Read more Dynamic Session Access In Templates

I want to create a heatmap of say, provincial population of China and I found this guide to a simil… Read more Creating A Dataframe Of Shapely Polygons Gives "valueerror: A Linearring Must Have At Least 3 Coordinate Tuples"

I want to execute a piece of code till the user enters an input(detects a random keypress), how do … Read more How To Do Something Till An Input Is Detected In Python3?

so I asked everything in the title: I have a wav file (written by PyAudio from an input audio) and … Read more How To Convert Wav File To Float Amplitude

I know that if I figure this one out or if somebody shows me, it'll be a forehead slapper. Befo… Read more Convert Java Byte Array To Python Byte Array

I am trying to create a simple Hangman game using Python. I have faced a problem which I can't … Read more Python Hangman Game. Python 3

I am new in Python and am currently facing an issue I can't solve. I really hope you can help m… Read more Python Data Frame: Cumulative Sum Of Column Until Condition Is Reached And Return The Index

I am writing Python code to accelerate a region properties function for labeled objects in a binary… Read more Passing/returning Cython Memoryviews Vs Numpy Arrays

I use Scrapy FakeUserAgent and keep getting this error on my Linux Server. Traceback (most recent c… Read more Scrapy Fakeuseragenterror: Error Occurred During Getting Browser

I have a large DataFrame with many duplicate values. The unique values are stored in List1. I'd… Read more How To Count The Number Of Elements In A Set Of Rows Selected Based On A Condition?

Consider Python 3 SMTPD - the data received is contained in a string. http://docs.python.org/3.4/li… Read more Python 3 - If A String Contains Only Ascii, Is It Equal To The String As Bytes?

I'm trying to make turn the Flask Admin text box into a CKEdit box, as described here. However,… Read more Getting Ckeditor To Work With Flask Admin

Here's a quick problem that I, at first, dismissed as easy. An hour in, and I'm not so sure… Read more Python - Group Dates By Month

I have a QueryDict that I get from request.POST in this format: Solution 1: You can use list compr… Read more Convert Querydict To Key-value Pair Dictionary

I have a pandas dataframe composed by 3 columns. index start end value 0 0 3764… Read more Check On Pandas Dataframe

I have a Flask site that runs inside an iframe of a wordpress site. Both sites are on the same dom… Read more How To Read Cookies Not Set By Flask

I extended c++ with python but the exectuable won't run on systems that do not have python inst… Read more Python37.dll Not Linked In Executable

I have a Keras model I converting to a tensorflow serving model. I can successfully convert my pre… Read more Tensorflow Serving Prediction As B64 Output Top Result

I'm new to using Spark in Python and have been unable to solve this problem: After running grou… Read more Choosing Random Items From A Spark Groupeddata Object

Problem statement: Initially what I had I have a CSV file with the below records:- data.csv:- i… Read more Pandas Csv Parser Not Working Properly When It Encounters `"`

Given a list of chunk sizes, how would you partition an iterable into variable-length chunks? I'… Read more Uneven Chunking In Python

I have a python script that needs dependencies from a virtualenv. I was wondering if there was some… Read more Automatically Load A Virtualenv When Running A Script

I am trying to import image to the google form. I am failing to pass keys to the element via xpath.… Read more Importing Image To Google Forms Via Selenium Driver In Python

i am trying to record voice using python. i tried to use the pyaudio module it saved a wav file on… Read more Voice Recording Using Pyaudio

Is there a way to capture a reaction from a command. I have made a command that deletes a channel b… Read more Reaction Handling In Discord.py Rewrite Commands

I performed following operations on the images before training my keras model: for img in os.listdi… Read more Uncaught Error: Error When Checking : Expected Conv2d_input To Have 4 Dimension(s), But Got Array With Shape [275,183,3]

I am very new at programming, so the following question may seem trivial. I'm currently using P… Read more Nltk Import Error Python

I have a code like this c.execute('CREATE TABLE IF NOT EXISTS base (ID INTEGER NOT NULL, col2 T… Read more Auto Increment On Composite Primary Key - Sqlite3 + Python

This seems to be simple but I cannot find a way to do it. I need to show whether the cube root of a… Read more Is Cube Root Integer?

I am trying to calculate the distance from 2 locations and I've been provided with the longitud… Read more Pandas: Running A Calculation On Rows Of A Data Table Based On Multiple Columns And Storing The Output In A New Column

I know that ''.join(list) is the preferred method to concatenate strings as opposed to say:… Read more Why Is Concatenating Strings With ''.join(list) So Popular?

To get all variables from a sympy expression, one can call .free_symbols on the expression. I would… Read more Sympy: Get Functions From Expression

I'm setting up a Django Views that requests products data from an API, parse them with Beautifu… Read more Google Translation Api Id Blocking Ip Address For Too Many Requests

I have a PyQt4 program that I froze using cx_freeze. The problem I am having is when I make a QGra… Read more Images Not Showing When Running A Frozen Pyqt App On Another Computer

I'm trying to make an animated plot. Here is an example code: from pylab import * import time … Read more Line, = Plot(x,sin(x)) What Does Comma Stand For?

I need to update (CRUD) a nested JSON file using Python. To be able to call python function(s)(to u… Read more How To Modify Nested Json With Python

I am trying to create indices with pymongo, but failing with error File 'D:/Users/Dims/Design/E… Read more Can't Create Index Due To Typeerror: Not Enough Arguments For Format String

I know it's new, but I like the look of click a lot and would love to use it, but I can't w… Read more How Do I Pass Variables To Other Methods Using Python's Click (command Line Interface Creation Kit) Package

I'm putting together some python code to move and then delete recordings from Twilio. There'… Read more Twilio Auth Windows Enviro Variables

I have this sample quiz question but not to sure how to approach it with while loops. Implement the… Read more Nearest Square Function With Python

I'm running django on port 8001, while nginx is handling webserver duties on port 80. nginx pr… Read more Django-allauth: How To Modify Email Confirmation Url?

If I have the sentence 'Mary saw a dog' and the following: pos_tags = ['NNP', '… Read more Generating Grammar Rules For Nltk Parse Trees

Say I have a dataframe like the following: my_dataframe: Age Group 0 31 A 1 24 A 2 25 … Read more Pandas: Boxplot Of One Column Based On Another Column

I am studying TDD and developing an API in Django Rest Framework, and I had a need that I researche… Read more Tools To Coverage Tests Django Rest Framework

I have first pandas dataframe like following trans_df code price date time … Read more How To Check Where Datetime Is In Between Two Datetimes In Pandas

I'm a bit confused about globals when it comes to packages using other packages. From a quick g… Read more Python - What Priority Does Global Have?

Am doing a project with Flask, Gevent and web socket using flask development server environment. I … Read more Flask-login - How To Get Session Id

Public companies in the US make quarterly filings (10-Q) and yearly filings (10-K). In most cases t… Read more Extract Quarterly Data From Multi Quarter Periods

By now I didn't find a convenient way to split a list by certain conditions, for example, I hav… Read more How To Split A List On A Condition?