Python Dictionary

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

I am working with a pyowm, and I have the following output for requesting the weather of a specific… Read more Removing Variable Parts Of An Output

I'm having some problems implementing an exception system in my program. I found somewhere the … Read more Implementing Python Exceptions

I have two dataframes that I would like to concatenate column-wise (axis=1) with an inner join. One… Read more Pandas: Concatenate Dataframe And Keep Duplicate Indices

I am running Pygame in Mountain Lion. I think it is all installed correctly as I can import the mod… Read more Error In Pygame "hello World" Program Mac Os 10.8

I want to add add inline model and exclude some fields from User change form in Django admin. I… Read more How To Properly Override User Admin In Django

I am trying to crop a portion of an image as shown below using opencv / PIL . I want to crop the re… Read more Opencv Image Manipulation To Crop An Angled Section Of An Image In Python

Good time of day, SO community. Here's the problem I recently encountered: I got this HTML sour… Read more Parse Iframe With Blank Src Using Bs4

While trying to download Pyspeckit (an astronomy program) I needed to get matplotlib for it to work… Read more Matplotlib Error While Installing Pyspeckit

Im New To Pygame But Kinda OK On Python, Im Creating A Zombie Shooting Game With an overhead view. … Read more Pygame Making A Sprite Face The Mouse

I have pandas DataFrame named 'dataset' and it contains a column named 'class' when… Read more Syntaxerror When Accessing Column Named "class" In Pandas Dataframe

I've been trying to blend two images. The current approach I'm taking is, I obtain the coor… Read more How To Obtain The Right Alpha Value To Perfectly Blend Two Images?

The task I have data that looks like this: I want to fit a generalized linear model (glm) to this … Read more How To Use Scale And Shape Parameters Of Gamma Glm In Statsmodels

Below are the two different attempts I have made in trying to achieve a multi-column unique constra… Read more Sqlalchemy Not Producing Proper Sql Statement For Multi Column Uniqueconstraints

I have a very long one-line shell command to be called by Python. The codes are like this: # 'f… Read more Why Not Just Use `shell=true` In Subprocess.popen In Python?

I have a Pandas groupby object, and I would like to iterate over the first n groups. I've tried… Read more Iterate Over A Subset Of A Pandas Groupby Object

Using discord.py, I'm attempting to make a uptime script, im not sure if it would be a f string… Read more Discord.py Uptime

If I have two slice objects defined along one dimension each, is it possible to combine them to get… Read more Composing Slices Into A Multidimensional Slice For Numpy Array Slicing

I am interested in using Google cloud Dataflow to parallel process videos. My job uses both OpenCV … Read more Use Docker For Google Cloud Data Flow Dependencies

I am trying to return a refcursor from a procedure in python using cx_oracle, my procedure looks so… Read more Return A Stored Procedure Out Cursor Variable In Cx_oracle

I have the following code from this question Df groupby set comparison: import pandas as pd wor… Read more Pandas Keeps Converting Strings To Int

So I've read the documentation and it says: Cursor.rowcount¶ Although the Cursor class of the … Read more In Python's Sqlite3 Module, Why Can't Cursor.rowcount() Tell Me The Number Of Rows Returned By A Select Statement

Couldn't find the details of this anywhere online, when comparing two frozensets does Python it… Read more Time-complexity Of Checking If Two Frozensets Are Equal In Python

With json.dumps(some_dict,indent=4,sort_keys=True) in my code: I get something like this: { … Read more In Json Output, Force Every Opening Curly Brace To Appear In A New Separate Line

I'm new to python and want to change the printer preference settings. I'm using win32print … Read more How To Change Printer Preference Settings Using Python

This is a minimum working example. I expect the following code to draw a line from (-2.33,10) to (4… Read more Matplotlib Line2d Unexpected Behavior

I'm working with AI and one of my algorithms needs to work adding and removing edges. I can do … Read more Faster Way To Delete Edge By Vertex Index [igraph Python]

I'm new to Pandas. I downloaded and installed Anaconda. Then I tried running the following cod… Read more Pandas Error - Invalid Value Encountered

How can I properly kill celery tasks running on containers inside a kubernetes environment? The str… Read more How Can I Properly Kill A Celery Task In A Kubernetes Environment?

I have a view which inherits from view employee form, with fields from a model I created, but whene… Read more How To Fix Valueerror: Field `active` Does Not Exist In Odoo

What would be a full example, going from nothing to ending up with a bitmap in memory, of opening a… Read more Python: Use Windows Api To Render Text Using A Ttf Font

I need to make a custom comparison between objects during a restricted scope, is there any way to d… Read more Is There Any Way To Override Locally The __eq__ Function/operator And Restore The Old One After?

I am trying to run an executable file (a linear programming solver CLP.exe) from Python 3.5. Impo… Read more Error Of Running An Executable File From Python Subprosess

I currently have a python file with a bunch of global variables with values. I want to change these… Read more How To Change A Variable Value In A Python File From A Python Script

So I have a problem I know can be solved with string formatting but I really don't know where t… Read more Python Padding Strings Of Different Length

Thanks for your help with this -- variations on this question have been asked many times, but I hav… Read more Fatal Error During Py_finalize In Embedded Python Application

I would like to plot values onto the X and Y axis'. I do not want to put any data in the graph,… Read more Could Not Convert String To Float Error.

I recently purchased a Raspberry Pi to run some Python scripts, but when I ported it the function I… Read more Ssl Error On Raspberry Pi

I am learning about interfaces on Python Tkinter. I was testing before sending random numbers from … Read more Cannot Update Sensor Data In Python (tkinter) From My Arduino Sensors

I recently installed the python-docx package and I'm having some trouble with the default templ… Read more Python-docx Missing Default Template

I am doing a select() from a SQLite database and then an insert(): engine = create_engine('sqli… Read more Sqlalchemy.exc.resourceclosederror: This Connection Is Closed When Inserting After Select

Is there a way to show current cursor position or something like this? I have action chain that sho… Read more Show Current Cursor Position In Selenium

I am writing a program that stores data in a dictionary object, but this data needs to be saved at … Read more Convert A Python Dict To A String And Back

Put another way, is there a cross-platform way of knowing which file will be executed by subprocess… Read more Is There A Python Equivalent To The 'which' Command

I'm looking to compare two dataframes which should be identical. However due to floating point … Read more Pandas Dataframe Comparison And Floating Point Precision

I want to combine a model decimal field with a forms choice field. The field in the model: sum = mo… Read more Django Combine Models.decimalfield With Forms -> Error: Quantize Result Has Too Many Digits For Current Context

I have been trying to normalize a very nested json file I will later analyze. What I am struggling … Read more Json_normalize For Dicts Within Dicts

How to make django forms get value from cookies? I save user previuos input to cookies and if user … Read more Django Forms Get Value From Cookies

Yesterday, before Visual Studio Code updated itself (from 1.27.2 to 1.28.2), I could open it from a… Read more Vs Code Python Timeout Waiting For Debugger Connection

demo/urls.py from django.conf.urls import url, include, patterns from django.contrib import admin … Read more Django 1.9 Won't Render The Right Page In Links

Following snippet shows how to extract the target of a shortcut in Windows: import win32com.client … Read more Windows Path Too Long

Trying to launch my camera with motion sensor. Works fine like this: import RPi.GPIO as GPIO import… Read more Raspberry Pi Camera. Out Of Resources

Is there a way to access what the current time step is in scipy.integrate.odeint? I am trying to so… Read more Access Current Time Step In Scipy.integrate.odeint Within The Function

I have written a script that sends individual emails to all contacts in an Excel table. The table l… Read more How Do I Attach Separate Pdf's To Contact List Email Addresses Using Python?

I am trying to deploy an Angular7 application in Google App Engine with backend endpoints in python… Read more App Yaml Configuration Issue When Deploying Angular 7 Website And Google App Engine Api's

According to documentation, sys.path is initialized from PYTHONPATH when python session starts. How… Read more Pythonpath Variable Blank

I'm trying to do a join from two tables in flask-sqlalchemy and I want all the columns from bot… Read more How To Return All The Columns With Flask-sqlalchemy Query Join From Two Tables

If I construct a numpy matrix like this: A = array([[1,2,3],[4,5,6]]) and then type A.shape I get … Read more Long Integer Shape Of Numpy Arrays

I prepare a numpy matrix then use matplotlib to plot the matrix, such as: >>> import numpy… Read more Matplotlib Plot Numpy Matrix As 0 Index

I am trying to find the minimum value in the list without having to use the min function and just b… Read more Python Linked List Minimum Value

I am trying to generate all paths with at most 6 nodes from every origin to every destination in a … Read more Generate All Paths In An Efficient Way Using Networkx In Python

Given n tuples, write a function that will return a list with connected values. Example: pairs = [(… Read more Given N Tuples Representing Pairs, Return A List With Connected Tuples

I am beginner in OpenCV-Python. I would like to know what could make my undistortion code work for … Read more What Could Make Undistortion Code Not Work For Several Chessboard Images Having The Same Dimensions?

I have a list of strings (about 100), and I want to find the first occurence of one of them in anot… Read more How Can I Find A First Occurrence Of A String From A List In Another String In Python

Post model class Post(models.Model): likes = models.ManyToManyField(User, related_name='lik… Read more Django Filter Liked Posts By User

I try to split values exported with selenium into excel by considering also the articles and any pr… Read more Function To Conditionally Split Values Of A List