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Score of 2
1 answer
107 views

I'm trying to change a pixel to red. However, when I run the code, the pixel remains unedited. Can you help? import cv2 as cv import os import matplotlib.pyplot as plt def readAndWriteImage(): ...
Score of 1
0 answers
50 views

I am attempting to run an asyncio-based web application (Zedstron/babymonitor) on Windows using Python 3.13, but I am consistently encountering standard library logging errors related to ...
Score of -3
0 answers
64 views

I am using VS Code on Windows 11 with Anaconda installed at C:\Users\username\anaconda3. Running Python scripts directly from the Anaconda Prompt works completely fine, but VS Code fails to recognize ...
Score of -11
0 answers
127 views

My bot loads the Reddit login page then finds the form field then types in the username and password and then clicks the login button. But every time I get <faceplate-alert level="3" ...
Score of -1
0 answers
50 views

I am trying to extract text from a PDF file and for this detecting layout before extracting texts. I am using Detectron2 inside WSL2. My code snippet is MODEL = lp.models.Detectron2LayoutModel( # ...
Score of -4
0 answers
101 views

I'm trying to create a simple constraint problem: We have clinicians with a schedule. We have patients with a schedule. Is it possible for clinicians and patients to meet? I wrote code based off of ...
Score of -1
0 answers
43 views

I am building an RL-based Inventory Management System using Python, Gymnasium, and Stable-Baselines3 (PPO). The environment simulates a single SKU (Item-Centric approach). The agent's goal is to ...
Score of 1
2 answers
121 views

Using the pattern provided in the documentation. SQLAlchemy version is 2.0.51 psycopg version is 3.3.4 from sqlalchemy import create_engine dbURL = "postgresql+psycopg://sud:[email protected]/...
Score of 1
1 answer
97 views

In my program (full source shown below), I have defined the following classes: NodePath - represents a string path (ie. .some.path.to.something) Node - populates an instance of NodePath NodeTree - ...
Score of 0
3 answers
114 views

Why does the output from b64encode() need to be decoded with utf-8 to convert it to a string while the output from b64decode needs to be decoded with utf-32 to do the same? import base64 in_str = r&...
Score of 3
0 answers
82 views

I tried using PyMeshLab, Trimesh, Pyvista, but the results weren't satisfactory because the cylinder itself was deformed (waves appeared, as shown in the image in the output of code version #1). I ...
Score of -1
1 answer
92 views

I was trying to overlay an image of a shirt over an image of a person, by using im.paste() from the PIL.Image module, but it somehow returns None, which I don't understand. I think according to the ...
Score of -1
1 answer
97 views

I have a tkinter main application with a lot methods. Many of these methods are bound to widgets in my application. Some take "event" as input, some do not. Many of them use class variables ...
Score of 0
2 answers
137 views

I wrote an initial Python script that retrieves a piece of information and writes it to the first line of a text file (data.txt). Now I want to create a GUI using Tkinter to display this information. ...
Score of -1
0 answers
75 views

I am trying implement controller hotplug support with pygame 2.6.1. According to the docs, this can be achieved with JOYDEVICEADDED, JOYDEVICEREMOVED events. Example: import sys import pygame pygame....

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