QuestionId int64 74.8M 79.8M | UserId int64 56 29.4M | QuestionTitle stringlengths 15 150 | QuestionBody stringlengths 40 40.3k | Tags stringlengths 8 101 | CreationDate stringdate 2022-12-10 09:42:47 2025-11-01 19:08:18 | AnswerCount int64 0 44 | UserExpertiseLevel int64 301 888k | UserDisplayName stringlengths 3 30 ⌀ |
|---|---|---|---|---|---|---|---|---|
79,715,602 | 11,415,809 | When using scipy.optimize.curve_fit what is the optimal formulation of the function being fitted? | <p>I noticed that the formulation matters when trying to fit a non-linear equation of the form <code>y = a + b * x ** c</code> and I wonder which formulation <strong>in general</strong> results in the best fit?</p>
<h2>Formulation 1</h2>
<ul>
<li><code>y = a + b * x ** c</code></li>
<li>needs more than default maximum ... | <python><scipy><curve-fitting><scipy-optimize> | 2025-07-26 10:29:03 | 2 | 481 | 3UqU57GnaX |
79,715,279 | 27,596,369 | Pyttsx3 not saving MP3 | <p>Here is my code:</p>
<pre><code> mp3_path = filedialog.asksaveasfile(filetypes=(("MP3 files", "*.mp3"),
("All files", "*.*"))) # User prompt to select a path.
engine = pyttsx3.init() # A pyttsx3 object
engine.se... | <python><tkinter><pyttsx3> | 2025-07-25 22:08:17 | 2 | 1,512 | Aadvik |
79,715,255 | 9,965,155 | Python asyncio: AttributeError: 'coroutine' object has no attribute 'state' with RuntimeWarning: coroutine was never awaited | <p>I'm trying to run a basic stateful session using the <code>google.adk</code> library in Python, interacting with a <code>question_answering_agent</code> and <code>InMemorySessionService</code>. I encountered a series of errors related to imports, asynchronous operations, and API key loading.</p>
<p>My goal is to suc... | <python><google-agent-development-kit> | 2025-07-25 21:22:06 | 1 | 2,006 | PinkBanter |
79,715,248 | 814,438 | RabbitMQ - Consume a Large Volume of Messages from a Queue withou ACK | <p>I would like to read a large volume of messages from a RabbitMQ queue, but negatively acknowledge (NACK) them. Some other consumer will ACK them and do work later.</p>
<p>I have 100,000 messages in a queue. The following Python code is my attempt to print information about all messages:</p>
<pre class="lang-py prett... | <python><rabbitmq><pika> | 2025-07-25 21:05:17 | 0 | 1,199 | Jacob Quisenberry |
79,715,225 | 5,294,585 | Python Flask Class initiating with NoneType despite being passed | <p>I'm working on a flask app and it's been running for a while and I don't often add new users so I don't know exactly when this broke, but recently I tried to add a new user and I'm getting an error when adding a User to the database that appears to be caused by the class not instantiating with the variables set. Her... | <python><flask> | 2025-07-25 20:35:01 | 1 | 908 | David Scott |
79,715,189 | 27,596,369 | How to slowly make scrolledtext.ScrolledText text transparent | <hr />
<p>I am making an app where when you stop typing, your text starts to get more transparent until it disappears. How do I do that?</p>
| <python><tkinter> | 2025-07-25 19:51:29 | 1 | 1,512 | Aadvik |
79,715,164 | 2,000,640 | Wxpython with matplotlib - resize plot | <p>I’m using matplotlib in wxpython, and here is what I’m trying to do…</p>
<p>I’d like to define my figure to be a specific (user chosen) size…say 8 inches wide by 6 inches high.</p>
<p>Then, I’d like the user to be able to size the window and resize/scale the plot to fit the window, but the underlying figure still be... | <python><matplotlib><wxpython> | 2025-07-25 19:21:32 | 1 | 2,268 | David Hope |
79,715,118 | 27,596,369 | Why is Tkinter scrolled text width and height different sizes? | <p>I created a <code>scolledtext.ScrolledText</code> in my application and passed <code>width=50 and height=50</code> but the width was half the height, so I changed width to 100 and it worked. But I was just wondering why it is like that.</p>
| <python><tkinter> | 2025-07-25 18:16:41 | 1 | 1,512 | Aadvik |
79,715,106 | 2,058,333 | Replicate PIL.Image.show() scaling and normalization | <p>I am curious what the PIL library does value scaling and normalization wise to show me crisp image and why just doing matplotlib on the extracted numpy value looks really bad.</p>
<p>Here is my code</p>
<pre><code> the_image = Image.open(temp_image_file)
sub_image = the_image.crop((520,965,565,1900))
... | <python><matplotlib><python-imaging-library><ocr> | 2025-07-25 18:05:39 | 1 | 5,698 | El Dude |
79,714,981 | 9,879,534 | How to specify one letter's case while ignore other letters' case in a regex? | <p>Say I want to write a regex to match text like "Table 1.1-1 Abcd" / "FIGURE 1: Efg" / "Image 1.1 Hijk lmn" but refuse "Table 1.1: abcd efg", which means the first letter behind "Table" / "Figure" ... must be uppercase, but "Table" and "TABLE&... | <python><regex> | 2025-07-25 15:46:12 | 1 | 365 | Chuang Men |
79,714,931 | 4,704,065 | Fit the rows and column names using pandas.set_option | <p>I am trying to use <strong>pandas.set_option</strong> for my python script to display a table but some how the data does not fill properly in an html page
Since the names in some column are bit longer , columns look 1 below another</p>
<p>Is it possible to split the entries eg: in "<strong>Log File</strong>&quo... | <python><pandas><dataframe> | 2025-07-25 15:05:48 | 1 | 321 | Kapil |
79,714,763 | 11,246,056 | How to display dataframe index when executing a cell in marimo? | <p>If I execute the following toy code in a Jupyter notebook:</p>
<pre><code>import pandas as pd
pd.DataFrame({"col1": ["a", "b", "c", "d"], "col2": ["e", "f", "g", "h"]})
</code></pre>
<p>The dataframe is displayed wit... | <python><marimo> | 2025-07-25 12:59:55 | 1 | 13,680 | Laurent |
79,714,638 | 14,720,380 | How can I use ImportString in Pydantic to get an instance of a class? | <p>I am trying to use an <code>ImportString</code> to get an instance of a given object:</p>
<pre class="lang-py prettyprint-override"><code>from __future__ import annotations
from pydantic.types import ImportString
from pydantic import Field, BaseModel
from typing import Annotated, Callable
class Foo:
"&qu... | <python><pydantic-v2> | 2025-07-25 11:14:35 | 0 | 6,623 | Tom McLean |
79,714,594 | 12,439,683 | Check if Python argparse used explicit CLI argument or default value? | <p>I derive some settings from my parser that I latter store on disk to be reloaded again, during the reload I want to overwrite some values but keep the first ones, similar to new default values.</p>
<p>I want to have a priority of <code>args2</code> > <code>args1</code> > <code>default</code> values, however I ... | <python><argparse><python-tap> | 2025-07-25 10:45:10 | 1 | 5,101 | Daraan |
79,714,515 | 1,719,931 | SPECTER2 similarity performs poorly | <p>I'm trying to compute a measure of semantic similarity between titles of scientific publications using <a href="https://huggingface.co/allenai/specter2" rel="nofollow noreferrer">SPECTER2</a>, but the model performs poorly.</p>
<p>Here is my code:</p>
<pre class="lang-py prettyprint-override"><code>from transformers... | <python><pytorch><huggingface-transformers><word-embedding><sentence-similarity> | 2025-07-25 09:38:07 | 0 | 5,202 | robertspierre |
79,714,499 | 1,877,600 | Unable to Connect to Azurite Container from Custom Engine Container in Integration Tests | <p>I'm currently working on integration tests for my project, which consists of two main components: an application and an engine. Both components are deployed into Azure Container Apps. The engine scales using Azure Storage Queue. The workflow is as follows:</p>
<ol>
<li>The application sends a request to the Azure qu... | <python><integration-testing><testcontainers><azurite> | 2025-07-25 09:25:21 | 0 | 597 | user1877600 |
79,714,469 | 4,662,490 | Pytest rootdir differs between local and GitHub Actions (macOS) | <p>I'm developing a Python <a href="https://github.com/DT-Service-Consulting/gtfs_railways" rel="nofollow noreferrer">package</a> called <code>gtfs_railways</code>, and my local setup is working perfectly — but in CI, path resolution breaks and makes my tests fail.
Note that, for legacy reasons, I am using Python 3.8.<... | <python><github-actions><pytest> | 2025-07-25 08:59:08 | 1 | 423 | Marco Di Gennaro |
79,714,452 | 4,311,316 | False output with datetime week and isocalendar() | <p>I have this GUI with the button "get dates for last week".</p>
<p>I programmed this in 2024, using <code>datetime</code> objects and the <code>isocalendar()</code> method - and the button worked like a charm, returning the dates for Monday (first date of the week) and Sunday (last date of the week)</p>
<p>... | <python><datetime> | 2025-07-25 08:49:09 | 2 | 385 | Red |
79,714,421 | 8,964,393 | Assign column status retrospectively in pandas | <p>I have created the following pandas dataframe:</p>
<pre><code>import pandas as pd
import numpy as np
ds = {'col1' : [234,321,284,286,287,300,301,303,305,299,288,300,299,287,286,280,279,270,269,301]}
df = pd.DataFrame(data=ds)
</code></pre>
<p>The dataframe looks like this:</p>
<pre><code>display(df)
col1
0 ... | <python><pandas><dataframe><if-statement><multiple-columns> | 2025-07-25 08:24:36 | 1 | 1,762 | Giampaolo Levorato |
79,714,287 | 219,153 | Why is Numba more efficient with 2D vs 1D version of this loop? | <p>I'm using Python 3.12.11 with Numba 0.61.2 on Ubuntu 22.04.5 and AMD Ryzen 7 3800X CPU. This benchmark:</p>
<pre><code>import numpy as np, timeit as ti, numba as nb
@nb.njit(fastmath=True)
def f1d(img, w):
fl = np.zeros_like(img)
for i in range(w, len(img)-w):
p = img[i]
fl[i] = max(abs(p-img[i+1]), ab... | <python><for-loop><vectorization><numba> | 2025-07-25 06:35:33 | 2 | 8,585 | Paul Jurczak |
79,714,277 | 4,281,353 | FEAST Feature Store - What is event_timestamp in entity_df parameter of FeatureStore.get_historical_features method | <p>What is <code>event_timestamp</code> in <code>entity_df</code> parameter of <code>FeatureStore.get_historical_features</code> method?</p>
<p>Are they dummy random timestamp just to create data? And what does <strong>ensure point-in-time correctness</strong> mean?</p>
<ul>
<li><a href="https://rtd.feast.dev/en/master... | <python><feast> | 2025-07-25 06:31:59 | 0 | 22,964 | mon |
79,714,241 | 13,687,718 | Python service memory leaks on Ubuntu at scale | <p>I have a python based service that uses libraries such as requests or curl-cffi to fetch the content of our webpages which we currently are testing for scale.</p>
<p>As the expected response is the content of my webpage which might be around 1MB in size per request, I see an increase in the heap memory usage when a ... | <python><linux><ubuntu><memory-leaks> | 2025-07-25 05:52:23 | 0 | 832 | mang4521 |
79,714,189 | 11,218,687 | How to extend fixture from the base class? | <p>I'm trying to extend a fixture: that means not only overriding, but partially reusing the old one. For example, in the code below the fixture <code>Test.values</code> uses the fixture <code>values</code> and concatenates lists defined in both functions:</p>
<pre class="lang-py prettyprint-override"><code>import pyte... | <python><pytest><overloading><fixtures><pytest-fixtures> | 2025-07-25 04:29:37 | 2 | 6,630 | Dmitry Kuzminov |
79,714,113 | 3,361,802 | Error while setting a value using Actuator on kuksa | <p>I am using <a href="https://github.com/eclipse-kuksa/kuksa-mock-provider" rel="nofollow noreferrer">https://github.com/eclipse-kuksa/kuksa-mock-provider</a> in my local to try. My kuksa broker is up and running fine.</p>
<p>When do GET for a actuator path 'Vehicle.Body.Windshield.Front.Wiping.System.Mode', it works ... | <python><grpc><grpc-python> | 2025-07-25 01:45:39 | 0 | 339 | user12 |
79,713,886 | 27,596,369 | How to set an image for class that inherits Turtle | <p>What I am trying to do is create a class called <code>Meteor()</code> which inherits from the <code>turtle.Turtle()</code> class. My current code is this:</p>
<pre><code>from turtle import Turtle
class Meteor(Turtle):
def __init__(self, health):
Turtle.__init__(self)
self.health = health
</code... | <python><turtle-graphics> | 2025-07-24 19:44:01 | 2 | 1,512 | Aadvik |
79,713,687 | 1,935,424 | Msys2 open a terminal from a python script with given rows and columns | <p>I am using MSYS2 and using a python script invoked from the command line in a bash terminal to open an other terminal with given rows and columns.</p>
<p>Here's what I got so far:</p>
<pre><code> cmd = 'C:/msys64/msys2_shell.cmd ' \
'-msys2 ' \
'-shell bash ' \
... | <python><msys2><mintty> | 2025-07-24 16:24:20 | 1 | 899 | JohnA |
79,713,572 | 18,002,913 | How to access the base train class in YOLOv11 from the Ultralytics GitHub repository? | <p>I'm currently working on training a custom object detection model using <strong>YOLOv11</strong>, and I'm diving into the Ultralytics GitHub repository to better understand the internal structure of the training process.</p>
<p>I’ve noticed that older versions like <strong>YOLOv5</strong> or <strong>YOLOv8</strong> ... | <python><optimization><parameters><ultralytics><yolov11> | 2025-07-24 14:52:34 | 0 | 1,298 | NewPartizal |
79,713,450 | 1,982,032 | Why do I get nothing in output with pytesseract? | <p>I have installed language support for <code>chi_sim</code>:</p>
<pre class="lang-none prettyprint-override"><code> ls /usr/share/tesseract-ocr/5/tessdata
chi_sim.traineddata eng.traineddata pdf.ttf
configs osd.traineddata tessconfigs
</code></pre>
<p>You can try it by downloading <a href="https://www.dr... | <python><ocr><python-tesseract> | 2025-07-24 13:33:11 | 2 | 355 | showkey |
79,713,188 | 8,445,557 | Issue on call FastMCP Server using Postman | <p>I have this simple MCP Server:</p>
<pre class="lang-py prettyprint-override"><code>from fastmcp import FastMCP, Context
mcp = FastMCP("Demo 🚀")
@mcp.tool
def add(a: int, b: int) -> int:
"""Add two numbers"""
return a + b
@mcp.tool
def hello(ctx: Context):
ct... | <python><model-context-protocol> | 2025-07-24 10:37:22 | 2 | 361 | Stefano G. |
79,713,113 | 4,844,184 | Streaming the reading of a very large compressed JSON file in Python | <p>I have a very large (too large to hold in RAM) <code>.json.zstd</code> file that I built iteratively with a generator of texts <code>data_chunks</code>.
A completely toy example of such generator is:</p>
<pre class="lang-json prettyprint-override"><code>[{"text": "very very"}," very very&quo... | <python><json><streaming><zstd><ijson> | 2025-07-24 09:36:53 | 1 | 2,566 | jeandut |
79,712,795 | 11,085,329 | Python 3 changes variable even after if condition fails | <p>I have a kaggle notebook(<a href="https://www.kaggle.com/code/haroonazharkhan/exercise-underfitting-and-overfitting" rel="nofollow noreferrer">link here</a>). The notebook iterates over a list of number(<code>candidate_max_leaf_nodes</code>) and then gets a mae for each number by massing it as a parameter(ignore the... | <python><machine-learning><jupyter-notebook><scope><kaggle> | 2025-07-24 04:25:14 | 1 | 450 | HAK |
79,712,728 | 16,312,980 | Why does polars kept killing the python kernel when joining two lazy frames and collecting them? | <p>I have one dataframe: bos_df_3 that has about a 30k+ rows and another, taxon_ranked_only, with 6 million when I tried to join them using:</p>
<pre><code>matching_df = (
pl.LazyFrame(bos_df_3)
.join(
other=taxon_ranked_only,
on=["genericName", "specificEpithet", "infraspecificEpithet&... | <python><memory><python-polars><polars> | 2025-07-24 02:32:17 | 1 | 426 | Ryan |
79,712,538 | 199,818 | My python project that requires a plugin that I also wrote fails on poetry install because the "version solving failed" | <p>I am using the following versions:</p>
<pre><code>Poetry (version 2.1.1)
Python 3.13.2
pip 25.0.1 from <correct path to the pip location in venv>
</code></pre>
<p>I have written an application plugin for poetry. That project has a section in the <code>pyproject.toml</code> file like this:</p>
<pre><code>[proje... | <python><python-3.x><pip><python-poetry> | 2025-07-23 20:37:32 | 1 | 857 | Ian Leslie |
79,712,396 | 8,297,745 | How to get a billing cycle period between the 26th of the previous month and the 25th of the current month using Python (timezone-aware)? | <h2>The Problem</h2>
<p>I'm building a billing system in Django, and I need to calculate the billing period for each invoice.</p>
<p>Our business rule is simple:</p>
<ul>
<li>The billing cycle starts on the <strong>26th of the previous month</strong> at midnight (00:00:00);</li>
<li>And ends on the <strong>25th of the ... | <python><django><datetime><timezone><billing> | 2025-07-23 18:13:01 | 1 | 849 | Raul Chiarella |
79,712,154 | 2,137,996 | Where should development dependencies go in a post-PEP 735 pyproject.toml? | <p>Much has changed in the world of Python dependency management in the last few years and I am looking for some authority regarding where to specify a few classes of dependency in the <code>pyproject.toml</code> file. For context, I am working on a Python project that includes a native extension module.</p>
<p>Here ar... | <python><dependency-management><pyproject.toml> | 2025-07-23 15:09:04 | 0 | 20,663 | Alex Reinking |
79,712,006 | 1,659,527 | Python requests library refusing to accept correct verify certificate | <p>The following application performs a basic HTTP GET request against <code>https://google.com</code>, retrieves the peer certificate and saves it in PEM format into a file called <code>cert.pem</code>.</p>
<p>After that it attempts the connect to <code>https://google.com</code> again, but this time specifies the save... | <python><python-requests><cryptography> | 2025-07-23 13:43:14 | 0 | 3,307 | jwa |
79,711,979 | 850,781 | Moving from matplotlib to pyqtgraph: how to reuse PlotWidgets? | <p>I have a large gui app based on <code>matplotlib</code> which is horribly slow (on windows) so I am trying to re-host it on <code>pyqtgraph</code> (which seems to be <em>much</em> faster).</p>
<p>I am facing the following problem: I need to plot <em>very</em> different things (vastly different ranges, axes formattin... | <python><matplotlib><pyqt6><pyqtgraph> | 2025-07-23 13:30:46 | 0 | 60,468 | sds |
79,711,862 | 7,446,528 | Parse a CSV translation file that contains "None" as a standalone string | <p>I am working on a large CSV file that contains number IDs for translations followed by entries for different languages. These entries represent localization strings in an application. I was tasked with parsing and making changes to these entries but have encountered an issue when the string "None" as is an... | <python><pandas><dataframe> | 2025-07-23 12:14:28 | 0 | 1,180 | Hadi Farah |
79,711,807 | 72,437 | Is It Safe to Use stream() Inside a Firestore Transaction in Python? | <p>While conducting a code review today, multiple AIs advised against using the <code>stream()</code> function within a Firestore transaction in Python.</p>
<p>However, I couldn't find any mention of this limitation in the official documentation:</p>
<p><a href="https://firebase.google.com/docs/firestore/manage-data/tr... | <python><firebase><google-cloud-firestore> | 2025-07-23 11:37:33 | 1 | 42,256 | Cheok Yan Cheng |
79,711,708 | 736,221 | Is it possible to use retries and deadletter queues in Celery? | <p>I have successfully got Celery to put failed tasks onto deadletter queues in RabbitMQ, thanks to this answer <a href="https://stackoverflow.com/a/46128311/736221">https://stackoverflow.com/a/46128311/736221</a> and this article <a href="https://medium.com/@hengfeng/how-to-create-a-dead-letter-queue-in-celery-rabbitm... | <python><rabbitmq><celery> | 2025-07-23 10:23:43 | 1 | 687 | grahamlyons |
79,711,502 | 12,415,855 | WebGL is disabled error when opening bing maps with python selenium? | <p>i try to open bing maps using python selenium with this code:</p>
<pre><code>import os, sys
from selenium import webdriver
from selenium.webdriver.chrome.options import Options
from selenium.webdriver.chrome.service import Service
options = Options()
options.add_argument("start-maximized")
options.add_a... | <python><selenium-webdriver><webgl> | 2025-07-23 07:59:23 | 1 | 1,515 | Rapid1898 |
79,711,017 | 27,596,369 | How to make turtle detect which side it collided on | <p>Here is a MRE of my code:</p>
<pre><code>from turtle import Turtle, Screen
import time
import random
# --------------- GLOBAL VARIABLES --------------------
speed_x = 20
speed_y = 20
bricks = []
def check_collision():
global speed_x, speed_y, bricks
if ball.xcor() > (window.window_width() / 2) - 20 or... | <python><turtle-graphics> | 2025-07-22 20:30:29 | 2 | 1,512 | Aadvik |
79,710,997 | 4,976,543 | How to regex match all strings except when the pattern occurs at a specific position? | <p>I have a problem that would benefit greatly if I can include all matches of a pattern that do not occur at one specific index in a string. For example, if I want to match "ABC", except when it occurs in the 4th position of the string, I would need the following results:</p>
<ul>
<li><strong>ABC</strong>DE... | <python><regex> | 2025-07-22 20:09:51 | 4 | 712 | Branden Keck |
79,710,989 | 27,596,369 | Turtle not detecting key presses in Python | <p>Here is a HUGELY simplified version of my code:</p>
<pre><code>from turtle import Turtle, Screen
import time
speed_x = 20
speed_y = 29
def move_right():
print('exectuted')
def game_loop():
ball.goto(ball.xcor() + speed_x, ball.ycor() + speed_y)
window.update()
window.ontimer(game_loop, 1)
windo... | <python><turtle-graphics><python-turtle> | 2025-07-22 19:58:51 | 1 | 1,512 | Aadvik |
79,710,792 | 27,596,369 | Turtle pauses when I try to turn it | <p>Here is my code:</p>
<pre><code>from turtle import Turtle, Screen
import time
import random
def check_wall_collision():
if ball.xcor() > (window.window_width() / 2) - 20 or ball.xcor() < -(window.window_width() / 2) + 20:
ball.left(180)
elif ball.ycor() > (window.window_height() / 2) - 20 o... | <python><turtle-graphics><python-turtle> | 2025-07-22 16:28:44 | 1 | 1,512 | Aadvik |
79,710,699 | 850,781 | QLabel css "text-align: center" is ignored | <p>Contrary to <a href="https://doc.qt.io/qt-6/stylesheet-reference.html" rel="nofollow noreferrer">the spec</a>, CSS setting <code>text-align: center</code> is ignored by <code>QLabel</code> (other settings like <code>font-size</code> and <code>color</code> are respected):</p>
<pre><code>from PyQt6.QtWidgets import QA... | <python><css><qt><pyqt><text-align> | 2025-07-22 15:11:30 | 0 | 60,468 | sds |
79,710,652 | 2,311,202 | Delta/Difference Histogram | <p>Minimum working example:</p>
<pre><code>import pandas as pd
import plotly.graph_objects as go
# Example data
data = {
"data-a": [10, 15, 10, 20, 25, 30, 15, 10, 20, 25],
"data-b": [12, 18, 14, 22, 28, 35, 17, 13, 21, 27]
}
df = pd.DataFrame(data)
# Create the figure
fig = go.Figure()
fi... | <python><plotly><histogram> | 2025-07-22 14:38:13 | 2 | 506 | Pietair |
79,710,580 | 8,704,639 | Numpy Bug in computing business days? | <p>I am trying to compute business days using Numpy.</p>
<p>I how ever found an inconsistency.</p>
<pre><code>import numpy as np
# Count from 1st Jan 2023 to 31st Jan 2023
print("Jan: {0}".format(np.busday_count('2023-01-01', '2023-01-31')))
# Returns 21 days
# To get actual business days do 21 + 1 = 22, si... | <python><numpy><datetime> | 2025-07-22 13:45:21 | 1 | 583 | M4X_ |
79,710,168 | 4,702,527 | Human in the loop to work in both Langgraph studio and CLI based | <p>I have a LangGraph agent from a Python shell script, and I expose it as a Typer command to be executed from the command line. Everything works fine. But now I want to add a human in the loop as one node. The problem is if I add input("Enter yes or no"), then it works in CLI but not in LangGraph Studio. And... | <python><command-line-interface><langgraph><typer> | 2025-07-22 08:38:01 | 2 | 471 | Sowmya |
79,709,834 | 2,063,329 | Streamlit Cloud fails to clone public GitHub repo – “Failed to download sources” error despite correct config | <p>I'm deploying a Streamlit app to Streamlit Cloud from a public GitHub repo named MonteSimLite. Everything in the repository appears healthy:</p>
<ul>
<li><p>Repo is public</p>
</li>
<li><p>Branch is main</p>
</li>
<li><p>Entry point is app.py, located at the root</p>
</li>
<li><p>Python version set to 3.11</p>
</li>... | <python><git><github><streamlit> | 2025-07-22 03:22:12 | 1 | 457 | user2063329 |
79,709,674 | 395,255 | JMESPath filter nested objects based on exact match of the value of an attribute | <p>Is it possible to get a JMESPath expression to return <code>groups</code> and <code>group_elements</code> based on the match on <code>group_name</code>?</p>
<p>I haven't even been able to get <code>group_elements</code> so far so getting two objects returned is beyond me.</p>
<p>This is what I have tried so far:</p>... | <python><jmespath> | 2025-07-21 22:22:44 | 1 | 12,380 | Asdfg |
79,709,532 | 27,596,369 | How to delete last word of Tkinter ScrolledText Widget | <p>I have a <code>scrolledtext.ScrolledText</code> widget which has some text in it, what I want to do is delete the last word of the widget. I tried searching it up on the internet and found nothing.</p>
<p>If sample code is needed I can give it.</p>
<p>I have tried to find the index of the final word since I do know ... | <python><tkinter> | 2025-07-21 19:09:26 | 1 | 1,512 | Aadvik |
79,709,521 | 3,577,105 | python asyncio: allow user to choose fire-and-forget vs blocking-group-of-functions | <p>I'd like to send an http request, and then operate on its response:</p>
<pre><code>import requests
s=requests.Session()
....
(session setup...)
....
(url and params setup...)
....
r=s.get(url,params=params)
print('response json:'+str(r.json()))
</code></pre>
<p>In that case, the request should be blocking, so that... | <python><multithreading><python-requests><python-asyncio> | 2025-07-21 18:50:04 | 1 | 904 | Tom Grundy |
79,709,488 | 459,745 | click.option with deprecated=str failed with unexpected keyword argument | <p>Here is short sample, which uses <code>click==8.1.7</code></p>
<pre><code># main.py
import click
@click.command
@click.option(
"--disable-all",
is_flag=True,
default=False,
deprecated="Please use --disable-all-features",
)
@click.option("--disable-all-features", is_fla... | <python><python-click> | 2025-07-21 18:18:36 | 1 | 41,381 | Hai Vu |
79,709,465 | 12,311,820 | Django Celery with prefork workers breaks OpenTelemetry metrics | <p>I have a Django application I wanted to instrument with OpenTelemetry for traces and metrics. I created an <code>otel_config.py</code> file next to my <code>manage.py</code> with this content:</p>
<pre class="lang-py prettyprint-override"><code># resources
def get_default_service_instance_id():
try:
host... | <python><django><celery><open-telemetry> | 2025-07-21 17:56:16 | 1 | 357 | Ashkan Khademian |
79,709,374 | 281,965 | Using polymorphic_identity and inheritance is raising a warning | <p>I have the following code, where I need to inherit <code>GroupAB</code> from <code>GroupA</code> because I want to use its functions vs copy-paste them again. since I can't use multiple values for <code>polymorphic_identity=["GroupA", "GroupAB"]</code> I tried using the below code yet it resulted... | <python><sqlalchemy> | 2025-07-21 16:35:09 | 1 | 8,181 | Ricky Levi |
79,709,356 | 11,829,002 | Codecov failing, and I don't understand why (and how fix this) | <p>I have added a CI using Codecov to ensure that code is sufficiently covered when PR are done in my code.</p>
<p>But <a href="https://github.com/thomas-saigre/tikzplotly/runs/46363182837" rel="nofollow noreferrer">the job</a> is still failing after the modifications I made.
Here is the <a href="https://app.codecov.io... | <python><continuous-integration><code-coverage><codecov> | 2025-07-21 16:23:50 | 0 | 398 | Thomas |
79,709,226 | 6,461,882 | Getting some columns as raw data while others converted to pandas types | <p>Is there a way in KDB/pykx to get only some columns as raw data while get others converted to pandas types?</p>
<p>In the example below, I want to be able to do what is shown in the last line (for variable <code>d3</code>), i.e. only get some columns as raw data:</p>
<pre><code>import pykx as kx
q = kx.SyncQConnecti... | <python><pandas><kdb+><raw-data><pykx> | 2025-07-21 14:43:26 | 1 | 2,855 | S.V |
79,709,216 | 13,392,257 | Can't find element by XPATH playwright | <p>I am trying to get all search results (URLs) from <a href="https://docs.vgd.ru/search/?v=1" rel="nofollow noreferrer">https://docs.vgd.ru/search/?v=1</a>. I am using the xpath <code>//a[@class='resultsMain']</code> to find them. The xpath is valid.</p>
<p><a href="https://i.sstatic.net/ilSe0cj8.png" rel="nofollow no... | <python><playwright><playwright-python> | 2025-07-21 14:28:52 | 1 | 1,708 | mascai |
79,709,133 | 9,112,151 | Problem with multiple Query in view of FastAPI application endpoint | <p>I'm trying to develop filtering/ordering/pagination functionality for FastAPI applications. For now I'm facing difficulty with separating filtering and sorting. The code below generates undesirable swagger:</p>
<pre class="lang-py prettyprint-override"><code>from fastapi import FastAPI, Query
from pydantic import Ba... | <python><postgresql><sqlalchemy><fastapi><pydantic> | 2025-07-21 13:21:51 | 1 | 1,019 | Альберт Александров |
79,708,948 | 2,950,593 | Tensorflow Graph is finalized and cannot be modified | <p>this is my code:</p>
<pre><code>vocals_path = "output/song.wav"
audio_path = vocals_path
from inaSpeechSegmenter import Segmenter
import tensorflow as tf
# Initialize the segmenter
seg = Segmenter()
# Analyze the audio file
segments = seg(vocals_path)
# Print the segments
for segment in segments:
pr... | <python><tensorflow> | 2025-07-21 10:43:33 | 4 | 9,627 | user2950593 |
79,708,570 | 10,844,937 | Why httpx timeout not working with stream response | <p>I use <code>httpx</code> to make request to my LLM. Here is the code.</p>
<pre><code>import httpx
import logging
import json
from httpx import TimeoutException
try:
content = ''
logging.info(f"request payload:{payload}")
async with httpx.AsyncClient(timeout=LLM_TIMEOUT) as client:
async w... | <python><python-requests><httpx> | 2025-07-21 05:15:15 | 1 | 783 | haojie |
79,708,291 | 2,961,927 | How to use Polars copy-on-write principle? | <p>I come from C++ and R world and just started using Polars. This is a great library. I want to confirm my understanding of its copy-on-write principle:</p>
<pre><code>import polars as pl
x = pl.DataFrame({'a': [1, 2, 3], 'b': [4, 5, 6]})
y = x # Here, y is semantically a copy of x and
# users shall treat y as a cop... | <python><dataframe><python-polars><polars> | 2025-07-20 18:47:43 | 1 | 1,790 | user2961927 |
79,708,270 | 3,079,439 | Adding EarlyStopping() to transformers Trainer() error | <p>I'm using this code for fine-tuning a LoRA model:</p>
<pre><code>bnb_config = BitsAndBytesConfig(
load_in_4bit=True,
bnb_4bit_compute_dtype=torch.float16,
bnb_4bit_use_double_quant=True,
bnb_4bit_quant_type="nf4",
)
model = AutoModelForCausalLM.from_pretrained(
"tiiuae/falco... | <python><huggingface-transformers><large-language-model> | 2025-07-20 18:20:20 | 0 | 3,158 | Keithx |
79,708,131 | 6,751,456 | django-import-export id auto generated by the package during insert? | <p>I'm using <code>django-import-export</code> and trying to work it with multi-thread concurrency.</p>
<p>I tried logging the sql queries and notice that <code>INSERT</code> query has <code>id</code> values generated as well.</p>
<p>*EDIT: First there's a <code>INSERT</code> without <code>id</code>: There's no <code>i... | <python><django><django-models><django-import-export> | 2025-07-20 15:23:09 | 0 | 4,161 | Azima |
79,707,949 | 7,483,211 | How to type-annotate write when subclassing io.RawIOBase, getting "Liskov substitution principle" violation | <p>I want to type-annotate the <code>write</code> in a class that subclasses <code>io.RawIOBase</code>.</p>
<p>I'm struggling to get anything other than <code>Any</code> to type check, which is frustrating, because I should be able to use a much more specific type here.</p>
<p>The following doesn't type check unfortuna... | <python><python-typing><mypy><liskov-substitution-principle> | 2025-07-20 11:02:48 | 1 | 10,272 | Cornelius Roemer |
79,707,880 | 694,162 | Python type-annotation for getitem | <p>I'm implementing a custom class and want to provide type hints for item access (e.g. <code>obj[key]</code>) so that</p>
<ul>
<li>Pyright/Pylance/VSCode suggests allowed item keys,</li>
<li>Pyright/Pylance/VSCode suggests correct methods on the return values, and</li>
<li>MyPy performs type checks when the returned v... | <python><dataframe><python-typing> | 2025-07-20 09:05:54 | 0 | 5,188 | sauerburger |
79,707,696 | 25,261,014 | How does one read from stdin with a timeout in python? | <p>I'm trying to read from stdin and get <code>None</code> (or some other defined value) should the user not input any text after a predefined timeout. However, when I tried the below code, the script just hung indefinitely at the <code>Enter some text:</code> point and does not time out at 5 seconds, as it should.</p>... | <python><stdin> | 2025-07-20 03:40:28 | 2 | 362 | DeepThought42 |
79,707,651 | 5,477,662 | Is there a way to specifiy a portable chrome version executable in seleniumbase in python 3 | <p>Nothing needed sorry for thepost</p>
| <python><python-3.x><seleniumbase> | 2025-07-20 01:40:52 | 2 | 497 | R.Merritt |
79,707,650 | 3,508,551 | Sage Differentiation Taking Too Long to Compute | <p>Let <code>U, V</code> both be independent uniform random variables from <code>[0, 1]</code>. I am interested in the function <code>F(x, y) = Pr[2/3 U - 2/3 <= x, 2/3 V - 2/3 <= y]</code> and its derivative. I wrote the following Sage code to calculate it, but it's taking very long (more than 10 minutes and no ... | <python><sage> | 2025-07-20 01:38:52 | 1 | 2,319 | AspiringMat |
79,707,645 | 219,153 | Is there a simpler way to select 2D vectors bounded by a box from a NumPy array? | <p>This Python script:</p>
<pre><code>import numpy as np
a = np.arange(12).reshape(6, 2)
inf = np.array([2, 2])
sup = np.array([9, 9])
b = (inf < a) & (a < sup)
r = a[b[:, 0] & b[:, 1]]
</code></pre>
<p>creates a subarray <code>r</code>:</p>
<pre><code>[[4 5]
[6 7]]
</code></pre>
<p>of array <code>a</co... | <python><arrays><numpy> | 2025-07-20 01:16:03 | 1 | 8,585 | Paul Jurczak |
79,707,467 | 4,118,781 | Python asyncio/Telethon script suddenly stopped working after VSCode restart (Python 3.9.6 on macOS 12.7.6) | <p>I have a Python script using asyncio (for Telethon) and until recently, it was running just fine in a Terminal inside VSCode.</p>
<p>However, an extension install prompted a VSCode restart and now I can't get my code to run anymore, even though the code files themselves haven't changed.</p>
<p>It seems that Telethon... | <python><python-3.x><macos><exception><runtime-error> | 2025-07-19 18:05:20 | 1 | 1,495 | Sora. |
79,707,458 | 27,596,369 | Is Pillow ImageDraw.Draw.draw and Tkinter units the same? | <p>I have a program which writes text based on the size of the image. If the size is 900x900 (tkinter units) then it will write text on 300x300, 300x600, 600x300 and 600x600, but when I try to write that, it only writes on the centre.</p>
<pre><code>global draw, img_tk
draw = ImageDraw.Draw(img)
font = ImageFon... | <python><tkinter><python-imaging-library> | 2025-07-19 17:46:33 | 1 | 1,512 | Aadvik |
79,707,091 | 2,446,374 | Getting two titles in pywebview on macOS | <p>I'm using <a href="https://pywebview.flowrl.com/" rel="nofollow noreferrer"><code>pywebview</code></a> to display a web page on a Mac - and for some reason I am getting two titles:</p>
<p><a href="https://i.sstatic.net/nuZWkpwP.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/nuZWkpwP.png" alt="Two tit... | <python><macos><pywebview> | 2025-07-19 08:45:47 | 2 | 3,724 | Darren Oakey |
79,706,845 | 2,446,374 | How do I cleanly stop a sanic server without getting errors related to websocket closing? | <p>I have a python sanic website - I'm using pywebview to display it - when I close the pywebview window, I have a watcher which is doing an "app.stop"</p>
<p>that works beautifully except I always get this error:</p>
<pre><code>Srv 0 10:21:39 ERROR: Error closing websocket connection
Traceback (most recent ... | <python><sanic> | 2025-07-19 00:32:10 | 0 | 3,724 | Darren Oakey |
79,706,727 | 10,034,073 | In what order do model_validators run in Pydantic? | <p>The Pydantic documentation explicitly <a href="https://docs.pydantic.dev/latest/concepts/validators/#ordering-of-validators" rel="nofollow noreferrer">describes the order of <code>field validators</code></a>, but what about <a href="https://docs.pydantic.dev/latest/concepts/validators/#model-validators" rel="nofollo... | <python><pydantic><pydantic-v2> | 2025-07-18 20:43:36 | 0 | 444 | kviLL |
79,706,606 | 27,596,369 | Tkinter widget formatting problems | <p>This is my code:</p>
<pre><code>from tkinter import filedialog, ttk
from tkinter import *
from PIL import Image, ImageTk
import numpy as np
########## GLOBAL VARIABLES ########
img_tk = None
####################### BACKEND ################################
# Upload Image Button
def upload_image():
global img... | <python><tkinter> | 2025-07-18 18:46:33 | 1 | 1,512 | Aadvik |
79,706,522 | 14,824,108 | HDF5 Write Performance Degrades Over Time When Converting from LMDB (~3.7M entries) | <p>I’m experiencing significant slow-downs when converting data from LMDB to HDF5 format. While the conversion starts off quickly, performance degrades substantially partway through the process.</p>
<p>Specifically, my dataset contains around 3.7 million entries, and the first ~1.5 million entries are processed quite f... | <python><hdf5><lmdb> | 2025-07-18 17:11:25 | 0 | 676 | James Arten |
79,706,486 | 27,596,369 | Is there a way for empty tkinter frame objects to take up space? | <p>I have an app which you can upload a picture into an image label object, but until I uploaded the picture, the image label just didn't take up space. So I put the image in a frame, but it still didn't take up space until I uploaded the image. Is there any way around this?</p>
<p>Here is my code:</p>
<pre><code>from ... | <python><tkinter> | 2025-07-18 16:31:22 | 1 | 1,512 | Aadvik |
79,706,357 | 4,504,711 | How to concurrently remove lines from a file in Python? | <p>I have a cluster of compute nodes, each node with many CPUs. I want them to execute commands located in a file, one command per line. The drive where the command file is located is mounted on all compute nodes.</p>
<p>The execution times of these commands vary and to improve load balancing, I am planning to launch a... | <python><locking><cluster-computing><python-multiprocessing> | 2025-07-18 14:44:22 | 1 | 2,842 | Botond |
79,706,173 | 6,805,396 | Rotate a label in Plotly Treemap with JavaScript | <p>Sometimes there are narrow bricks on treemaps. Plotly decreases the font size of such labels, so you cannot read them. But another way is making these labels horizontal. As far as I understood the only way to rotate labels in Plotly is using JavaScript. I'm new at it, please help to understand how to select some par... | <javascript><python><plotly><treemap><plotly.js> | 2025-07-18 12:31:44 | 1 | 609 | Vlad |
79,706,145 | 11,232,091 | Align bars on different axes on top on each other in matplotlib | <p>I have a df and I am trying to create horizontal bar charts.
Currently, I have the code like below.</p>
<pre><code>
import pandas as pd
import matplotlib.pyplot as plt
data = {'Name': ["A", "B", "C", "D",'E'],
'Todo': [4, 5, 6, 7, 3],
'Done': [6, 2, 6, 8, 6],
... | <python><matplotlib> | 2025-07-18 12:05:21 | 1 | 8,117 | moys |
79,706,085 | 6,385,767 | How to efficiently find shortest and longest paths between node types in Dgraph? | <p>I'm trying to find the <strong>shortest</strong> and <strong>longest</strong> path between two node types across the entire graph in <strong>Dgraph</strong>, similar to how it's done using <strong>APOC</strong> in <strong>Neo4j</strong>.</p>
<p>In <strong>Neo4j</strong>, I can use a single query like this:</p>
<pre ... | <python><graph-theory><dql><dgraph> | 2025-07-18 11:07:17 | 1 | 642 | Ravindra Gupta |
79,706,023 | 16,389,095 | Flet app for Supabase account management: unable to reset password for already registered email | <p>I developed a simple authentication UI (login, registration, and password reset) for a Flet app using Supabase as the backend for user management. The app entry point is the main function which sets up the Supabase client, creates page/view instances, and configures routing.</p>
<pre><code>def main(page: ft.Page): ... | <python><supabase><flet> | 2025-07-18 10:12:00 | 1 | 421 | eljamba |
79,705,864 | 6,074,182 | How is import os.path possible? | <p>Since <code>os</code> is a module instead of a package, <code>import os.path</code> should fail. For comparison:</p>
<pre class="lang-none prettyprint-override"><code>>>> import os.sys
Traceback (most recent call last):
File "<python-input-0>", line 1, in <module>
import os.sys
M... | <python><python-import><python-internals><os.path> | 2025-07-18 08:00:12 | 0 | 2,445 | Aemyl |
79,705,839 | 2,265,497 | Why python prometheus client collectors create metric object every time when collect method is invoked | <p><a href="https://github.com/prometheus/client_python/blob/master/prometheus_client/gc_collector.py" rel="nofollow noreferrer">https://github.com/prometheus/client_python/blob/master/prometheus_client/gc_collector.py</a></p>
<pre><code>import gc
import platform
from typing import Iterable
from .metrics_core import C... | <python><prometheus><monitoring> | 2025-07-18 07:26:58 | 1 | 2,057 | slesh |
79,705,666 | 14,373,886 | MCPToolConversionError: Failed to get tools from MCP server: 404 | <p>I am using python_a2a version 0.5.9, I am trying to use to_langchain_tool from python_a2a.langchain package but I am getting following error while trying to convert a MCP Server to langchain tool</p>
<p>code:</p>
<pre><code>from python_a2a.langchain import to_langchain_tool
add = to_langchain_tool("http://loc... | <python><langchain><model-context-protocol> | 2025-07-18 04:09:55 | 1 | 540 | JayantSeth |
79,705,629 | 14,373,886 | cannot import name 'LangChainBridge' from 'python_a2a.langchain' | <p>I am using python_a2a version 0.5.9 and I am trying to use integration of langchain with python_a2a but I am unable to import ToolServer, LangChainBridge or even AgentFlow</p>
<p>I am referring to this document of Python A2A: <a href="https://python-a2a.readthedocs.io/en/latest/guides/langchain.html" rel="nofollow n... | <python><langchain><model-context-protocol> | 2025-07-18 03:07:15 | 2 | 540 | JayantSeth |
79,705,542 | 27,596,369 | Tkinter image label object is not going to the desired spot | <p>I have this code with an upload image button and an image label.</p>
<pre><code>import tkinter
from tkinter import filedialog, Label, Button
from PIL import Image, ImageTk
# Functions
def upload_image():
file_path = filedialog.askopenfilename()
if file_path:
img = Image.open(file_path)
im... | <python><user-interface><tkinter> | 2025-07-18 00:48:49 | 0 | 1,512 | Aadvik |
79,705,527 | 11,628,437 | Why does `np.random.default_rng()` prevent seed change compared to `numpy.random.seed`? | <p>I recently learned about the downsides of using <code>numpy.random.seed(seed)</code>. Some internal file can modify the seed.I read an online <a href="https://builtin.com/data-science/numpy-random-seed" rel="nofollow noreferrer">article</a> that suggested I use <code>np.random.default_rng()</code>. But I am not sure... | <python><python-3.x><numpy> | 2025-07-18 00:11:09 | 2 | 1,851 | desert_ranger |
79,705,516 | 6,480,859 | WithPlotly's python fig.to_html() function, don't encode numbers as binary | <ul>
<li>Python: 3.12.11</li>
<li>Plotly: 6.0.1</li>
<li>Pandas: 2.2.3</li>
<li>Numpy: 2.3.1</li>
</ul>
<p>When Plotly's Python library exports figures to HTML, it sometimes converts data to binary, which browsers aren't rendering correctly. I can't seem to find any option that forces Plotly to export the data as plain... | <python><html><plotly><plotly-express> | 2025-07-17 23:48:35 | 1 | 375 | relizt |
79,705,236 | 388,520 | How do I control the size of margins around a cartopy map projection? | <p>I'm trying to plot a bunch of data on a map of the sky in various projections, using matplotlib + cartopy, and the margins around the maps are always too large and none of the controls I can find seem to help. Example (annotations added after rendering):</p>
<p><a href="https://i.sstatic.net/Q9rXdSnZ.png" rel="nofo... | <python><matplotlib><cartopy> | 2025-07-17 17:54:30 | 2 | 142,389 | zwol |
79,705,222 | 16,563,251 | Use importlib.resources for files inside the top level parent module | <p>I want to load a file from my python module using <a href="https://docs.python.org/3/library/importlib.resources.html" rel="nofollow noreferrer"><code>importlib.resources</code></a> (see also <a href="https://stackoverflow.com/questions/6028000/how-to-read-a-static-file-from-inside-a-python-package">this question</a... | <python><python-import><python-importlib> | 2025-07-17 17:45:03 | 1 | 573 | 502E532E |
79,704,941 | 442,650 | Is it possible to type a subclass that only implements a single overload variant? | <p>I am trying to add typing to a legacy project that involves a Superclass and Subclasses that only implement specific variants; I am not sure if this is possible.</p>
<p>Classes expose the same general interface - the API method names are the same, but the input/output might be string based for one and int for anothe... | <python><python-typing> | 2025-07-17 14:08:07 | 1 | 15,770 | Jonathan Vanasco |
79,704,784 | 4,889,002 | R: How to properly install and use the rgee package? | <p>I first created an account and a project with Google Earth Engine.</p>
<p>Then I installed and loaded the <code>rgee</code> package:</p>
<pre><code>install.packages("rgee")
library(rgee)
</code></pre>
<p>I checked if python is installed:</p>
<pre><code>> reticulate::py_available()
[1] FALSE
</code></pre... | <python><r><google-earth-engine><rgee> | 2025-07-17 12:12:37 | 2 | 811 | Saïd Maanan |
79,704,608 | 5,931,672 | Write AEM files with OREKIT | <p>I am new to orekit and without a lot of knowledge about space physics. I am using orekit jpype to create an AEM file.
No matter what I try, I get errors of the same format, something like:</p>
<pre class="lang-bash prettyprint-override"><code>in write_aem
writer.writeMessage(kvn_gen, aem)
org.orekit.errors.Oreki... | <python><jpype><orekit> | 2025-07-17 09:42:50 | 1 | 4,192 | J Agustin Barrachina |
79,704,338 | 4,141,279 | Tensorflow dataset running out of data durin training | <p>I'm creating a dataset from a csv file containing path-names to image locations and mask-locations (<code>xtr</code> and <code>ytr</code>). Initially, the csv contains approx. 1000 elements. Each image is loaded from cloud space and then split using flat_map into 4 or 8 images depending on the height of the image. S... | <python><tensorflow><tensorflow-datasets> | 2025-07-17 05:53:33 | 3 | 1,597 | RaJa |
79,704,151 | 588,308 | Cannot find settings module in mod_wsgi (Apache2 on Ubuntu with django) | <p>I am serving a Python app using Django through an Apache2 server. I have the wsgi.py file in a directory</p>
<pre><code>home/peter/django-apps/anaaccess/anaaccess/ana_access/wsgi.py
</code></pre>
<p>I have a venv in home/peter/django-apps/anaaccess/anaaccess/myenv into which I have installed mod_wsgi and django, etc... | <python><django><apache2><mod-wsgi> | 2025-07-17 00:14:35 | 0 | 337 | peter |
79,703,959 | 880,783 | Why does the Python REPL behave differently in VS Code's vs native cmd.exe? | <p>I am running the same <code>python.exe</code>, from the same working directory, in VS Code's terminal running <code>cmd.exe</code>, and in Windows Terminal running <code>cmd.exe</code>. For some reason, these two behave differently.</p>
<p>In fact, one recognizes <code>exit</code> while the other does not, insisting... | <python><terminal><exit><read-eval-print-loop><parentheses> | 2025-07-16 19:51:59 | 1 | 6,279 | bers |
79,703,817 | 9,884,998 | Unfolding a cartesian binned dataset into polar coordinates | <p>I have a dataset of binned events, corresponding to a cartesian coordinate set</p>
<pre><code>[[ 0. 0. 0. 0. 0. 0. 2. 5. 2. 3. 3. 0. 0. 0. 0. 0. 0. 0.]
[ 0. 0. 0. 0. 0. 4. 10. 9. 7. 10. 6. 6. 0. 0. 0. 0. 0. 0.]
[ 0. 0. 0. 0. 9. 12. 10. 11. 14. 13. 11. 12. 6. 0. 0. 0. 0. 0.... | <python><numpy><matplotlib><linear-algebra> | 2025-07-16 17:41:33 | 3 | 529 | David K. |
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