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Showing posts from July, 2023

Transform Pandas Column Of Nested Lists

how do I get a pandas column of nested lists in the form: [['6.65539026 -1.24900830'], [&#… Read more Transform Pandas Column Of Nested Lists

Catching Sslerror Due To Unsecure Url With Requests In Python?

I have a list of a few thousand URLs and noticed one of them is throwing as SSLError when passed in… Read more Catching Sslerror Due To Unsecure Url With Requests In Python?

Deploy Pyramid Application On Elastic Beanstalk

Does anyone have experience installing a Pyramid application via Elastic Beanstalk? My application … Read more Deploy Pyramid Application On Elastic Beanstalk

Python Interaction Between Columns And Rows

I have the following dataframe: topic student level week 1 a 1 1 … Read more Python Interaction Between Columns And Rows

Why Am I Getting Incorrect Results From Scipy.optimize.fmin?

import pandas as pd from scipy.optimize import fmin data = pd.DataFrame({'DIV': [1,2,3]*3,… Read more Why Am I Getting Incorrect Results From Scipy.optimize.fmin?

How To Pre-process Data Before Pandas.read_csv()

I have a slightly broken CSV file that I want to pre-process before reading it with pandas.read_csv… Read more How To Pre-process Data Before Pandas.read_csv()

Python: What Is The Difference Between These Two Import Statements?

They both functionally looks same to me. Are there any differences and advantages of using one over… Read more Python: What Is The Difference Between These Two Import Statements?

Combine Key And Mouse Button Events In Wxpython Panel Using Matplotlib

In a wxPython panel I want to use matplotlib's Lasso widget. In my implementation Lasso is used… Read more Combine Key And Mouse Button Events In Wxpython Panel Using Matplotlib

Most Efficient Way To Remove Non-numeric List Entries

I'm looking to 'clean' a list by excluding any items which contain characters other tha… Read more Most Efficient Way To Remove Non-numeric List Entries

Find Repeated Words In A Column And Sort It According To Number Of Occurence Using Pandas

A B 1) Italy Transport for London..... 2) Italy … Read more Find Repeated Words In A Column And Sort It According To Number Of Occurence Using Pandas

How To “scroll Down” Some Part Using Selenium In Python?

Hope you are good I m trying to make an simple script but I got stuck on there I am trying to scrol… Read more How To “scroll Down” Some Part Using Selenium In Python?

Python Regex For Conditional (|) Matching

Looking for a python regex pattern. Seems like it has to exist, but it has me stumped. If I need t… Read more Python Regex For Conditional (|) Matching

Given A List Of Words, How To Put Them Into "families"?

I'm creating an evil hangman game using python and I'm stuck. I'm trying to figure out … Read more Given A List Of Words, How To Put Them Into "families"?

Forwarding Keypresses In Gtk

I'm writing a bit of code for a Gedit plugin. I'm using Python and the interface (obviously… Read more Forwarding Keypresses In Gtk

Sphinx Autoclass Not Importing Module

At the risk of being told I didn't research this enough (I have been at this for the goodpart o… Read more Sphinx Autoclass Not Importing Module

Create Layer Of Any Shape In Numpy

I create a layered model like this: import numpy as np import pandas as pd import matplotlib.pyplot… Read more Create Layer Of Any Shape In Numpy

Specifying Arguments With Spaces For Running A Python Script

How to run a python with arguments that would contain spaces? I am using MacOS For example, >pyt… Read more Specifying Arguments With Spaces For Running A Python Script

Is There A Faster Way To Add Two 2-d Numpy Array

Let say I have two large 2-d numpy array of same dimensions (say 2000x2000). I want to sum them ele… Read more Is There A Faster Way To Add Two 2-d Numpy Array

Schema Avro Is In Timestamp But In Bigquery Comes As Integer

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

Get A List Of Changed Files Between Two Commits Or Branches

I'm a Python/Git newb but I'm trying to write a script that takes two branches or commits a… Read more Get A List Of Changed Files Between Two Commits Or Branches

How To Create Subplots With Pandas Scatter Matrix

So I'm trying to create a subplot of pandas scatter matrices but have run into a bit of a wall.… Read more How To Create Subplots With Pandas Scatter Matrix

Python Class Method Definition : "unexpected Indent"

I am getting started with Django and Python so naturally I'm doing the polls project tutorial. … Read more Python Class Method Definition : "unexpected Indent"

"python Way" To Parse And Conditionally Replace Every Element In 2d List

I have a list which consists of further lists of strings which may represent words(in the alphanume… Read more "python Way" To Parse And Conditionally Replace Every Element In 2d List

Drop Duplicates With Less Precision

I have a pandas DataFrame with string-columns and float columns I would like to use drop_duplicates… Read more Drop Duplicates With Less Precision

Documenting Files With "from X Import *"

Can sphinx's .. automodule:: and other automatic features be used to document modules that incl… Read more Documenting Files With "from X Import *"

Run Django Api From Postman: Csrf Verification Failed

I'm trying to run an api using postman. My application is developed in django 1.11.6 using pyth… Read more Run Django Api From Postman: Csrf Verification Failed

Mezzanine Importerror When Running Tests

I have recently upgraded the version of Django from 1.5.5 to 1.6.2 and Mezzanine to 3.0.9. When I r… Read more Mezzanine Importerror When Running Tests

Python If With Many Or In A Contracted Form

I'm learning python and I found myself lost trying to create a an if statement that should be t… Read more Python If With Many Or In A Contracted Form

Adding A Widget With A Button - Wxpython

I'm trying to create something like the categories panel in Wordpress, with wxPython. What I… Read more Adding A Widget With A Button - Wxpython

Python For Loop Skipping Every Other Loop?

I have a weird problem. Does anyone see anything wrong with my code? for x in questions: forms… Read more Python For Loop Skipping Every Other Loop?

Pandas Count Elements In A Columns And Show In Duplicated Way

I want to get something like this. A 1 1 2 3 3 4 4 4 4 I want to make it to be A B 1 2 1 2 … Read more Pandas Count Elements In A Columns And Show In Duplicated Way

Is Dot Product And Normal Multiplication Results Of 2 Numpy Arrays Same?

I am working with kernel PCA in Python and I have to find the values after projecting the original … Read more Is Dot Product And Normal Multiplication Results Of 2 Numpy Arrays Same?

Convert Dictionary Into List With Length Based On Values

I have a dictionary d = {1: 3, 5: 6, 10: 2} I want to convert it to a list that holds the keys of … Read more Convert Dictionary Into List With Length Based On Values

Dict Of Dict Of Dicts To Pandas Dataframe - Changing Multiindex Rows To Be Columns

I have a dictionary like this: my_dict = {'Key': {'Service': {'Number': 61,… Read more Dict Of Dict Of Dicts To Pandas Dataframe - Changing Multiindex Rows To Be Columns

Random List Choices In Python

Is there a way to pass a variable to the choice() function for a list. I have a bunch of lists and… Read more Random List Choices In Python

Aligning Text Using Format In A Qtextedit In Python

I want to display text in a QTextEdit. I use the format() function to align the text and make it lo… Read more Aligning Text Using Format In A Qtextedit In Python

Parse All The Xml Files And Convert Them To One Csv File

I am trying to write a code where it search all the XML files in directory then parse those XML and… Read more Parse All The Xml Files And Convert Them To One Csv File

Python Sql Function, Query To Group Dates By Minutes

I have a SQL database with rows containing prices of EUR/USD for a given datetime: i want to split… Read more Python Sql Function, Query To Group Dates By Minutes

Fitting Exponential Function Through Two Data Points With Scipy Curve_fit

I want to fit an exponential function y=x ** pw with a constant pw to fit through two datapoints. T… Read more Fitting Exponential Function Through Two Data Points With Scipy Curve_fit

Running Rabbitmq Pika With Quart

I am using the Quart framework, but I also need to use the RabbitMQ Pika connector, but I can't… Read more Running Rabbitmq Pika With Quart

'pygame.rect' Object Is Not Callable

code: import pygame , sys, time, random from pygame.locals import * def enemie(): global speed… Read more 'pygame.rect' Object Is Not Callable

How To Read Cookies Not Set By Flask

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

How To Pass A List Of Allowed Services To Youtube-dl?

I want youtube-dl to be able to download content only from a list of allowed services. Like ['y… Read more How To Pass A List Of Allowed Services To Youtube-dl?

Installing Pyqt4 In A Virtualenv

I am trying to install PyQT4 in a virtualenv. I am running Python3.2.1. Here's what I've do… Read more Installing Pyqt4 In A Virtualenv

How Do I Get Flake8 To Work With F811 Errors?

We're using flake8 to test our code, and we're using pytest with fixtures. The following co… Read more How Do I Get Flake8 To Work With F811 Errors?

How To Plot A Math Function From String?

I have a string which represents a function, like 'x * (x - 32 ( 2 /x) )'. I'm using ma… Read more How To Plot A Math Function From String?

How To Do A Loop That Takes Into Account Each Day Of A Specific Month?

got a weird one i can not figure out how to solve basically i have to run a section of code, this c… Read more How To Do A Loop That Takes Into Account Each Day Of A Specific Month?

Create A Stacked Bar Chart Of The N Largest Columns Per Row In A Dataframe

I have a dataframe of N columns of values by M dates. I'm looking to plot a stacked bar chart o… Read more Create A Stacked Bar Chart Of The N Largest Columns Per Row In A Dataframe