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 ⌀ |
|---|---|---|---|---|---|---|---|---|
79,413,507 | 1,230,724 | Access `self` in classmethod when instance (self) calls classmethod | <p>Is it possible to access the object instance in a Python @classmethod annotated function when the call occurs via the instance itself rather than the class?</p>
<pre><code>class Foo(object):
def __init__(self, text):
self.text = text
@classmethod
def bar(cls):
return None
print(Foo.bar())
foo = Foo(... | <python><inheritance><class-method> | 2025-02-05 02:25:59 | 1 | 8,252 | orange |
79,413,347 | 16,706,763 | Migrate from LLMChain to pipe operator | <p>I was following an <a href="https://www.analyticsvidhya.com/blog/2023/10/a-comprehensive-guide-to-using-chains-in-langchain/" rel="nofollow noreferrer">old tutorial</a> about chaining in Langchain. With it, I was writing some demo chains of my own, such as:</p>
<pre class="lang-py prettyprint-override"><code>import ... | <python><langchain> | 2025-02-05 00:13:25 | 1 | 879 | David Espinosa |
79,413,345 | 6,630,397 | Jupyter interactive window in VSCode attached to dev container is priting a wrong path for __file__ | <p>I have an official Python docker container (<code>python:3.11-slim-bookworm</code>) running with a vanilla bind mount on my host, defined as follow in a Compose file:</p>
<pre><code>services:
app:
...
volumes:
- ./src:/app
</code></pre>
<p>I'm using "Dev Containers: Attach to Running Container..... | <python><visual-studio-code><docker-compose><dockerfile><jupyter> | 2025-02-05 00:11:06 | 0 | 8,371 | swiss_knight |
79,413,251 | 23,192,403 | PyTorch's seq2seq tutorial decoder | <p>I am learning through PyTorch's seq2seq tutorial: <a href="https://pytorch.org/tutorials/intermediate/seq2seq_translation_tutorial.html" rel="nofollow noreferrer">https://pytorch.org/tutorials/intermediate/seq2seq_translation_tutorial.html</a></p>
<p>I have a question about the decoder</p>
<pre><code>class DecoderRN... | <python><machine-learning><pytorch><recurrent-neural-network><seq2seq> | 2025-02-04 23:01:44 | 1 | 313 | RoomTemperature |
79,413,114 | 1,721,431 | why do i have this compile error installing numpy in venv on cygwin? | <p>I am running python 3.9 in cygwin on Windows 10. The python is cygwin's python. I tried "pip install numpy" from a newly created venv. However it was not able to find a compatible wheel and instead started to build numpy. Unfortunately, it died compiling several .c files on account of sys/select.h missing.... | <python><numpy><cygwin> | 2025-02-04 21:46:54 | 3 | 976 | Motorhead |
79,412,896 | 3,143,269 | Using a pointer to fill a ctypes structure | <p>I have need create a ctypes struct using a pointer. Example code</p>
<pre><code>class MessageDecoder:
def __init__(self, raw_data : bytes):
self.raw_data = raw_data
self.writable_raw_data = None
self.datagram = None
self.tag = None
def decode(self):
c_array = cast... | <python><ctypes> | 2025-02-04 20:02:54 | 1 | 1,124 | AeroClassics |
79,412,706 | 8,285,811 | What's going on with the chaining in Python's string membership tests? | <p>I just realized I had a typo in my membership test and was worried this bug had been causing issues for a while. However, the code had behaved just as expected. Example:</p>
<pre><code>"test" in "testing" in "testing" in "testing"
</code></pre>
<p><strong>This left me wonderin... | <python><string><expression><membership> | 2025-02-04 18:34:28 | 2 | 6,922 | Akaisteph7 |
79,412,652 | 3,125,823 | Import Error: module does not define a "CustomJWTAuthentication" attribute/class | <p>I'm building a REST Auth API with Django/DRF.</p>
<p>All of a sudden when I start working today, I'm getting this error message in my cli:</p>
<pre><code>ImportError: Could not import 'users.authentication.CustomJWTAuthentication' for API setting 'DEFAULT_AUTHENTICATION_CLASSES'. ImportError: Module "users.auth... | <python><django><django-rest-framework> | 2025-02-04 18:12:55 | 0 | 1,958 | user3125823 |
79,412,615 | 11,402,025 | Understanding and Fixing the regex? | <p>I have a regex on my input parameter:</p>
<pre><code>r"^(ABC-\d{2,9})|(ABz?-\d{3})$"
</code></pre>
<p>Ideally it should not allow parameters with <code>++</code> or <code>--</code> at the end, but it does. Why is the regex not working in this case but works in all other scenarios?</p>
<pre><code>ABC-12 is ... | <python><regex> | 2025-02-04 18:01:41 | 2 | 1,712 | Tanu |
79,412,592 | 7,531,433 | Inheriting from SQLModel with table=True raises Value error if parent has a non-trivial field type | <p>On sqlmodel 0.0.22, the following code will crash with <code>ValueError: <class 'list'> has no matching SQLAlchemy type</code></p>
<pre class="lang-py prettyprint-override"><code>from sqlalchemy import ARRAY
from sqlmodel import Field, SQLModel, String
class Foo(SQLModel, table=True):
id: str = Field(pri... | <python><sqlmodel> | 2025-02-04 17:53:39 | 0 | 709 | tierriminator |
79,412,501 | 13,971,251 | Gmail Oauth2 - restrict the scope to only emails from a certain domain | <p>I have a Django site that uses Google Oauth2 to allow users to grant access to read and reply to their emails.</p>
<pre class="lang-py prettyprint-override"><code>GOOGLE_OAUTH2_CREDENTIALS = {
'client_id': '********************',
'client_secret': '*******',
'scope': [
'https://www.googleapis.com/... | <python><django><oauth-2.0><google-oauth><django-allauth> | 2025-02-04 17:15:27 | 1 | 1,181 | Kovy Jacob |
79,412,451 | 268,581 | plotly x-axis label is offset by one month | <h1>Code</h1>
<pre class="lang-py prettyprint-override"><code>import pandas as pd
import streamlit as st
import plotly.express
import plotly
data = {
'2024-01-31' : 1044,
'2024-02-29' : 2310,
'2024-03-31' : 518,
'2024-04-30' : -1959,
'2024-05-31' : 0,
'2024-06-30' : -1010,
'20... | <python><pandas><plotly><streamlit> | 2025-02-04 16:54:16 | 2 | 9,709 | dharmatech |
79,412,371 | 1,473,517 | How to do fft based convolution with long doubles/float128s quickly and accurately | <p>On my linux system I have:</p>
<pre><code>np.finfo(np.float128)
info(resolution=1e-18, min=-1.189731495357231765e+4932, max=1.189731495357231765e+4932, dtype=float128)
</code></pre>
<p>So that is an 80-bit long double. I want to perform a convolution between two reasonably long arrays of <code>np.float128</code>s. ... | <python><numpy><scipy><fft> | 2025-02-04 16:22:09 | 1 | 21,513 | Simd |
79,412,357 | 8,445,557 | python snowflake.connector & rsa private_key_file issue | <p>I meet an issue when trying to use <strong>snowflake.connector</strong> with an RSA <strong>pkcs8 key</strong> with <strong>passphrase</strong>.</p>
<p>When I try this code, with this kind of RSA Key:
<code>openssl genrsa 2048 | openssl pkcs8 -topk8 -inform PEM -out rsa_key.p8</code></p>
<pre class="lang-py prettypr... | <python><snowflake-cloud-data-platform><rsa> | 2025-02-04 16:16:52 | 1 | 361 | Stefano G. |
79,412,334 | 11,940,250 | Bevel in blender with bmesh after extrusion | <p>I've been trying to bevel with bmesh in Blender for a few hours. With bpy.ops this works without any problems but that's exactly what I want to avoid. Switching to edit mode makes the code very slow if you iterate through 100 objects or more.</p>
<p>All my attempts so far have resulted in incorrect bevel results. I ... | <python><blender> | 2025-02-04 16:09:48 | 0 | 419 | Spiri |
79,412,324 | 6,101,024 | How to split a dataset in train, validation and test based on the value of another column | <p>Given a dataset of the form:</p>
<pre><code> date user f1 f2 rank rank_group counts
0 09/09/2021 USER100 59.0 3599.9 1 1.0 3
1 10/09/2021 USER100 75.29 80790.0 2 1.0 3
2 11/09/2021 USER100 75.29 80790.0 3 1.0 3
1 10/0... | <python><dataframe><numpy><split> | 2025-02-04 16:06:49 | 2 | 697 | Carlo Allocca |
79,412,281 | 9,182,743 | Import Fitz with AWS Lambda : cannot import name '_extra' from partially initialized module 'pymupdf' | <p>I want to import fitz on AWS lambda</p>
<p><a href="https://docs.aws.amazon.com/lambda/latest/dg/python-package.html" rel="nofollow noreferrer">Following these AWS instructions</a>, I have:</p>
<ul>
<li>pip installed PymuPdf <code>pip install --target ./package pymupdf</code></li>
<li>added lambda_function.py to pac... | <python><aws-lambda><import><pymupdf> | 2025-02-04 15:56:32 | 0 | 1,168 | Leo |
79,412,165 | 13,097,194 | Trying to understand differences in weighted logistic regression outputs between Statsmodels and R's survey & srvyr packages | <p>I have <a href="https://raw.githubusercontent.com/ifstudies/carsurveydata/refs/heads/main/car_survey.csv" rel="nofollow noreferrer">a fictional weighted survey dataset</a> that contains information about respondents' car colors and their response to the question "I enjoy driving fast." I would like to perf... | <python><r><logistic-regression><statsmodels><survey> | 2025-02-04 15:11:52 | 1 | 974 | KBurchfiel |
79,412,108 | 5,676,198 | How to specify conda env in Python Debugger in VScode | <h3>Problem</h3>
<p>When I want to debug a Python file and hit the button <code>Python Debugger: Debug Python File</code> or <code>Debugin with JSON,</code> it selects the default conda environment.</p>
<h3>Workaround</h3>
<p>To fix that, I manually open the terminal (created by the debugger), <code>conda activate cond... | <python><visual-studio-code><anaconda><conda><vscode-debugger> | 2025-02-04 14:54:29 | 1 | 1,061 | Guilherme Parreira |
79,412,014 | 1,866,038 | Grouping function parameters with sphinx | <p>I want to group the parameters of a function so that, instead of</p>
<pre><code>myfunc(from, until, col_color, col_taste)
Parameters: · from First date of the period to be selected.
· until Last date of the period to be selected.
· col_color Whether to include the color colu... | <python><python-sphinx><documentation-generation> | 2025-02-04 14:18:32 | 1 | 517 | Antonio Serrano |
79,411,840 | 2,989,642 | Python pip - expressing trusted host in command line call | <p>I'm attempting to fetch a dependency and install in user scope, during script execution:</p>
<pre><code># PYPI is a global settings dict
try:
resp = subprocess.check_call(
[
sys.executable, "-m", "pip", "install",
"--user", "--trusted-... | <python><pip><command-line-interface> | 2025-02-04 13:19:45 | 0 | 549 | auslander |
79,411,501 | 5,337,505 | How to pass Input to a tensorflow backbone model without getting AttributeError: 'tuple' object has no attribute 'as_list' | <p>I am trying to use ResNet3D from <code>tensorflow-models</code> library but I am getting this weird error when trying to run the block</p>
<pre><code>!pip install tf-models-official==2.17.0
</code></pre>
<p>Tensorflow version is <code>2.18</code> on the Kaggle notebook.</p>
<p>After installing <code>tf-models-offici... | <python><tensorflow><machine-learning><deep-learning><tf.keras> | 2025-02-04 11:22:41 | 1 | 1,215 | Siladittya |
79,411,389 | 815,455 | Snakemake - files as input/output with timestamp | <p>I try to setup a snakefile (snakemake 7.19.1). The final output should contain a timestamp. This is a minimal example:</p>
<pre class="lang-py prettyprint-override"><code>#!/bin/python
print('import packages')
from datetime import datetime
import time
now = datetime.now().strftime("%Y-%m-%d_%H-%M-%S")
ta... | <python><snakemake> | 2025-02-04 10:46:06 | 3 | 1,196 | Antje Janosch |
79,411,167 | 11,283,324 | How to use the apply function to return a list to new column in Pandas | <p>I have a Pandas dataframe:</p>
<pre><code>import pandas as pd
import numpy as np
np.random.seed(150)
df = pd.DataFrame(np.random.randint(0, 10, size=(10, 2)), columns=['A', 'B'])
</code></pre>
<p>I want to add a new column "C" whose values are the combined-list of every three rows in column "B"... | <python><pandas><sliding-window> | 2025-02-04 09:28:01 | 4 | 351 | Sun Jar |
79,410,861 | 368,907 | Locust Not Running | <p>I had coded some simple locust load testing code in python. Previously, it running without any errors but after some time i run the code, the http request is not get executed.</p>
<pre><code>class WebsiteUser(HttpUser):
wait_time = between(1, 5)
#HTTPConnection.debuglevel = 1
#logging.basicConfig()
#logging.getLogg... | <python><locust> | 2025-02-04 07:22:51 | 1 | 2,802 | Ivan |
79,410,811 | 14,749,391 | How to implement QueueHandler and QueueListener inside flask factory | <p>I have a flask application delivered by gunicorn that spawns multiple threads and processes from itself during the request. The problem is that when using the standard app.logger, some of the children get deadlocked because of the logging module not able to release the lock. This leads to these processes staying in ... | <python><python-3.x><flask><python-multiprocessing><flask-restful> | 2025-02-04 07:02:00 | 0 | 772 | Tony |
79,410,679 | 6,711,954 | Get changed columns and values from output of a do_orm_execute event | <p>I am trying to log the columns/values changed during an insert, update, delete statement using Session events.</p>
<p>I am able to print the statement with their params, however I need the column/value pair (ex. {"dept": "HR"} or {"dept": {"old": "Finance", "new... | <python><events><sqlalchemy><orm> | 2025-02-04 05:49:13 | 0 | 828 | Shine J |
79,410,495 | 13,825,658 | How to parse list of strings to pydantic settings? | <p>pydantic-settings can parse list of ints, but not list of strings</p>
<p>This works:</p>
<pre class="lang-py prettyprint-override"><code>class Settings(BaseSettings):
my_list_of_ints: list[int]
os.environ["my_list_of_ints"] = "[1, 2, 3]"
print(Settings().model_dump())
# {'my_list_of_ints': ... | <python><environment-variables><pydantic><pydantic-settings> | 2025-02-04 03:09:32 | 0 | 1,368 | Leonardus Chen |
79,410,316 | 7,254,247 | Transparent filesystem in pyfuse with encryption and compression | <p>I'm trying to make a simple transparent filesystem in fuse. I'm using <a href="https://www.stavros.io/posts/python-fuse-filesystem/" rel="nofollow noreferrer" title="example pass through filesystem in python">this guide</a> as a basis. This code works perfectly. I'm trying to modify it so that it compresses and then... | <python><encryption><compression><fuse> | 2025-02-04 00:17:39 | 1 | 772 | lee |
79,410,268 | 1,273,751 | After powershell update, conda elicits error as if command were empty | <p>After my system automatically updated Powershell to 7.5.0, my conda has not been working anymore.</p>
<p>It doesn't correctly initialize when the terminal is started, nor when I run <code>conda init powershell</code>.</p>
<p>I already checked the path: conda root folder, and Script and condabin folders are there.</p... | <python><windows><powershell><conda> | 2025-02-03 23:38:55 | 0 | 2,645 | Homero Esmeraldo |
79,410,096 | 9,334,609 | D-ID API: pending_url returned instead of video URL after successful POST and GET | <p>I'm encountering a <code>pending_url</code> issue when using the D-ID API.
I'm making a POST request to create a talk, which returns a 201 status code and a talk ID.<br />
Immediately after, I'm making a GET request to retrieve the talk details using this ID. However, the GET request response includes a <code>pendi... | <python><flask> | 2025-02-03 21:48:59 | 1 | 461 | Ramiro |
79,409,587 | 405,017 | Performance impact of inheriting from many classes | <p>I am investigating the performance impact of a very broad inheritance setup.</p>
<ol>
<li>Start with 260 distinct attribute names, from <code>a0</code> through <code>z9</code>.</li>
<li>Create 260 classes with 1 uniquely-named attribute each. Create one class that inherits from those 260 classes.</li>
<li>Create 130... | <python><performance><python-internals> | 2025-02-03 17:36:44 | 2 | 304,256 | Phrogz |
79,409,480 | 28,063,240 | Expand a QuerySet with all related objects | <pre class="lang-py prettyprint-override"><code>class Hobby(models.Model):
name = models.TextField()
class Person(models.Model):
name = models.TextField()
created_at = models.DateTimeField(auto_now_add=True)
hobbies = models.ManyToManyField(Hobby, related_name='persons')
class TShirt(models.Model):
... | <python><django> | 2025-02-03 16:55:59 | 2 | 404 | Nils |
79,409,259 | 6,662,425 | How does Hydra `_partial_` interact with seeding | <p>In the configuration management library <a href="https://hydra.cc/" rel="nofollow noreferrer">Hydra</a>, it is possible to only partially instantiate classes defined in configuration using the <a href="https://hydra.cc/docs/1.1/advanced/instantiate_objects/overview/#partial-instantiation-for-hydra-version--112" rel=... | <python><machine-learning><pytorch><pytorch-lightning><fb-hydra> | 2025-02-03 15:28:56 | 3 | 1,373 | Felix Benning |
79,409,091 | 10,595,871 | Problem when using azure cognitive services (.dll file not found) | <p>I have an app made with flask that is working fine on my machine. I'm trying to move it to a server in order to make in accessible to some people. I've installed all the packages and check that everything has the same version as on my local machine.</p>
<p>Everything seems fine but when I try to run the app, it thro... | <python><flask><azure-cognitive-services> | 2025-02-03 14:19:54 | 0 | 691 | Federicofkt |
79,408,681 | 11,598,948 | Perform a rolling operation on indices without using `with_row_index()`? | <p>I have a DataFrame like this:</p>
<pre class="lang-py prettyprint-override"><code>import polars as pl
df = pl.DataFrame({"x": [1.2, 1.3, 3.4, 3.5]})
df
# shape: (3, 1)
# ┌─────┐
# │ a │
# │ --- │
# │ f64 │
# ╞═════╡
# │ 1.2 │
# │ 1.3 │
# │ 3.4 │
# │ 3.5 │
# └─────┘
</code></pre>
<p>I would like to make... | <python><dataframe><python-polars><rolling-computation> | 2025-02-03 11:37:42 | 2 | 8,865 | bretauv |
79,408,524 | 2,883,209 | Writing back to a panda groupby group | <p>Good morning all</p>
<p>I am trying to process a lot of data, and I need to group data, look at the group, then set a value based on the other entries in the group, but I want to set the value in a column in the full dataset. What I can't figure out is how I can use the group to write back to the main dataframe.</p>... | <python><pandas> | 2025-02-03 10:40:38 | 2 | 1,244 | vrghost |
79,408,042 | 11,405,787 | CadQuery Stack Nagivation: how to unparent "XY" plane from `transformed`-made workplane | <p>Beginner at CadQuery,</p>
<p>Trying to do basic modeling.</p>
<p>I want to drill multiple holes from different direction in an object,</p>
<p>so I:</p>
<ul>
<li>make the object, and then</li>
<li>use <code>.faces("XY")</code> to get the top plane and then</li>
<li>use <code>.transforms(...)</code> to rotat... | <python><cad><openscad><cadquery> | 2025-02-03 07:02:43 | 0 | 1,211 | 啊鹿Dizzyi |
79,407,989 | 2,537,745 | Why am I getting a ‘required broadcastable shapes’ error after removing max_length in my TensorFlow seq2seq with Attention? | <p>I’m working through an example of an encoder–decoder seq2seq model in TensorFlow with Bahdanau-style Attention. I followed a tutorial/book example that uses a <code>TextVectorization</code> layer with <code>output_sequence_length=max_length</code>. When I keep <code>max_length</code>, everything works fine. However,... | <python><tensorflow> | 2025-02-03 06:30:34 | 0 | 1,794 | abkds |
79,407,952 | 11,283,324 | Find the index of the current df value in another series and add to a column | <p>I have a dataframe and a series, as follows:</p>
<pre><code>import pandas as pd
from itertools import permutations
df = pd.DataFrame({'a': [['a', 'b', 'c'], ['a', 'c', 'b'], ['c', 'a', 'b']]})
prob = list(permutations(['a', 'b', 'c']))
prob = [list(ele) for ele in prob]
ps = pd.Series(prob)
>>> df
... | <python><pandas> | 2025-02-03 06:04:36 | 1 | 351 | Sun Jar |
79,407,620 | 470,801 | What is the correct way to insert into the DuckDB JSON type via the Python API? | <p>The <a href="https://duckdb.org/docs/api/python/overview.html" rel="nofollow noreferrer">DuckDB Python API docs</a> have examples of how to read from a JSON file, but not doesn't explicitly state how to use the <a href="https://duckdb.org/docs/data/json/overview.html" rel="nofollow noreferrer">JSON type</a>.</p>
<p>... | <python><json><duckdb> | 2025-02-03 01:14:01 | 0 | 822 | Chris Mungall |
79,407,537 | 4,330,537 | undetected_chromedriver and cloudflare issues if there are any undetected_chromedriver commands after the cloudflare challenge | <p>Hi I am trying to use import undetected_chromedriver as uc:</p>
<p>this works clicking a button:</p>
<pre><code>driver.execute_script("arguments[0].focus();", username_field)
WebDriverWait(driver, 100).until(EC.element_to_be_clickable(("id","ctl00_lower_panel_btnContinue"))).click()
</c... | <python><selenium-webdriver><undetected-chromedriver> | 2025-02-02 23:33:46 | 0 | 835 | RobM |
79,407,429 | 2,525,593 | Run .py file that is in a subdirectory | <p>I can run a file from the root of my project, but not from a subdirectory. How do I fix this?</p>
<p>I have a directory tree that looks like this:</p>
<pre><code>$ tree
.
├── kalman
│ ├── find_observibility.py
│ ├── __init__.py
│ ├── kalman.py
│ └── model.py
</code></pre>
<p><code>find_observibility.py</cod... | <python> | 2025-02-02 22:00:55 | 2 | 536 | Tim Wescott |
79,407,324 | 14,416,045 | PIL vs OpenCV Affine Transform: why does the image turn upside down? | <p>I'm trying to get rid of OpenCV in my image pipeline. I'm replacing it with PIL. I understand that the affine transformation in OpenCV is source -> destination, but the parameter for PIL is destination -> source. The transformation matrix used in OpenCV can be inverted to be used in PIL.</p>
<p>The problem I h... | <python><opencv><python-imaging-library> | 2025-02-02 20:47:36 | 1 | 468 | Tyler Norlund |
79,407,317 | 7,295,599 | How to create possible sets of n numbers from m-sized prime number list? | <p>Input: a list of <code>m</code> prime numbers (with possible repetition), and integers <code>n</code> and <code>t</code>.</p>
<p>Output: all sets of <code>n</code> numbers, where each set is formed by partitioning the input into <code>n</code> parts, and taking the product of the primes in each part. We reject any s... | <python><algorithm><combinations><primes><python-itertools> | 2025-02-02 20:46:02 | 1 | 27,030 | theozh |
79,407,242 | 274,460 | How do I make FastAPI URLs include the proxied URL? | <p>I have a FastAPI application that is behind a NextJS reverse proxy. I'm using NextJS rewrites, which sets the <code>x-forwarded-for</code> header to the externally-visible hostname and port. The rewrite looks like this:</p>
<pre><code>rewrites: async () => [
{
source: "/api/:slug*",
... | <python><next.js><fastapi><reverse-proxy><fastapi-middleware> | 2025-02-02 19:54:58 | 1 | 8,161 | Tom |
79,407,071 | 16,891,669 | Understanding descriptor protocol for 'wrapper-descriptor' itself | <p>I was trying to explore how would the descriptor protocol work if I were to access the object of the 'wrapper-descriptor' class itself.</p>
<p>So, I explored the c code in <a href="https://github.com/python/cpython/blob/3.13/Objects/typeobject.c" rel="nofollow noreferrer">typeobject.c</a> and found two <code>__get__... | <python><cpython> | 2025-02-02 18:12:40 | 1 | 597 | Dhruv |
79,406,955 | 281,965 | Generate a token using Python requests vs mc binary? | <p>I am using Python MinIO SDK, but there are admin operations that it cannot do, and then we use the <code>mc</code> binary instead.
But the binary has all these files on disk that we can't have in our ENV so we need to kick it out.</p>
<p>I'm trying to simulate what the binary does, and while reviewing the <code>--de... | <python><python-3.x><minio> | 2025-02-02 16:50:17 | 1 | 8,181 | Ricky Levi |
79,406,917 | 10,737,396 | How can I accurately count tokens for Llama3/DeepSeek r1 prompts when Groq API reports “Request too large”? | <p>I'm integrating the Groq API in my Flask application to classify social media posts using a model based on DeepSeek r1 (e.g., <code>deepseek-r1-distill-llama-70b</code>). I build a prompt by combining multiple texts and send it to the API. However, I keep receiving an error like this:</p>
<pre><code>Request too larg... | <python><tokenize><groq><llama3><deepseek> | 2025-02-02 16:19:08 | 0 | 784 | Towsif Ahamed Labib |
79,406,912 | 8,621,823 | How is the thread to be executed selected by the OS? | <p>Why this question is different from <a href="https://stackoverflow.com/questions/73336295/python-lock-always-re-acquired-by-the-same-thread">Python Lock always re-acquired by the same thread</a>.</p>
<p>It may look similar because both questions use 2 threads.
That question specifically requires each thread to execu... | <python><multithreading> | 2025-02-02 16:13:16 | 0 | 517 | Han Qi |
79,406,608 | 8,849,755 | Pandas datetime index empty dataframe | <p>I have the following code:</p>
<pre class="lang-py prettyprint-override"><code>data = pandas.read_csv('data.csv')
data['when'] = pandas.to_datetime(data['when'])
data.set_index('when', inplace=True)
print(data)
print(data.index.dtype)
</code></pre>
<p>which prints:</p>
<pre><code> price
when ... | <python><pandas><datetime> | 2025-02-02 12:49:12 | 3 | 3,245 | user171780 |
79,406,511 | 3,333,449 | Calculate cumulative sum of time series X for time points in series Y | <p>Imagine transactions, identified by <em>amount</em>, arriving throughout the day. You want to calculate the running total of <em>amount</em> at given points in time (9 am, 10 am, etc.).</p>
<p>With pandas, I would use <code>apply</code> to perform such an operation. With Polars, I tried using <code>map_elements</cod... | <python><dataframe><time-series><python-polars> | 2025-02-02 11:36:46 | 1 | 535 | Dimitri Shvorob |
79,406,498 | 2,869,544 | TypeError raised when importing fbprophet | <p>Condition: any python command will have the same error. For example if run this simple command <code>python -V</code> , it will generate the same error.</p>
<p>I am using:</p>
<ul>
<li>conda/miniconda3 version : 24.5.0</li>
<li>spyder-kernels version : 3.0.2</li>
<li>python version : 3.12.8</li>
</ul>
<p>My spyder-e... | <python><spyder><miniconda> | 2025-02-02 11:28:21 | 1 | 1,004 | noobsee |
79,406,461 | 3,439,054 | Navigate Firefox with Selenium | <p>I want to get to a particular session in firefox, so my login data is saved</p>
<pre class="lang-py prettyprint-override"><code>from selenium import webdriver
profile_path = "/home/XXXX/.mozilla/firefox/XXXX.selenium1" # particular profile - I hid some part of the path for privacy reason
options = webdr... | <python><selenium-webdriver><firefox> | 2025-02-02 11:02:15 | 1 | 324 | Sam |
79,406,441 | 906,387 | Iterable[str] vs [str] | <p>I'm trying to understand the difference between:</p>
<pre><code>from typing import Iterable
def func(self, stuff: Iterable[str]) -> str:
</code></pre>
<p>and:</p>
<pre><code>def func(self, stuff: [str]) -> str:
</code></pre>
<p>Are both statements valid? Do they give the same information to Python (3.12+) inte... | <python><python-typing> | 2025-02-02 10:49:54 | 1 | 1,379 | suizokukan |
79,406,394 | 347,484 | How to save checkpoint in tensorflow format in ver 2.18? | <p>There was a feature - tensorflow format to save a checkpoint. I have checked and it is everywhere in the official docs and samples: <a href="https://www.tensorflow.org/tutorials/keras/save_and_load#savedmodel_format" rel="nofollow noreferrer">https://www.tensorflow.org/tutorials/keras/save_and_load#savedmodel_format... | <python><keras><tensorflow2.0> | 2025-02-02 10:18:44 | 1 | 10,560 | Boppity Bop |
79,406,346 | 1,951,507 | PyCharm type hinting for generic type concludes property instead of property's return type | <p>I have a problem with type hints recognition in Pycharm.
Following simplified example constructed to show my issue:</p>
<pre class="lang-py prettyprint-override"><code>class A:
@property
def a(self) -> A:
a_ = ...
return a_
def f[T: A](b: T):
c = b.a # `b.a` recognized as type `prope... | <python><pycharm><python-typing><pep-695> | 2025-02-02 09:41:16 | 0 | 1,052 | pfp.meijers |
79,406,202 | 95,265 | how to access copied content in python UIAutomator2 | <p>I am trying to automate some flow in <code>UIAutomator</code> and a part of it has been to press the copy button on an app, after pressing this copy button I would need to access the copied content in code via python <code>UIAutomator</code>... how do I do so?</p>
<pre class="lang-py prettyprint-override"><code>COPY... | <python><python-3.x><ui-automation><uiautomator2> | 2025-02-02 07:24:02 | 1 | 14,438 | aherlambang |
79,406,027 | 28,063,240 | Save all objects in QuerySet and related objects to a fixture | <p>I've written a function to save a QuerySet to a fixture JSON file:</p>
<pre class="lang-py prettyprint-override"><code>def save_as_fixture(query_set: QuerySet, fixture_name: str, app_label: str='mainapp'):
app_config = apps.get_app_config(app_label)
fixture_dir = os.path.join(app_config.path, "fixtures&... | <python><django> | 2025-02-02 03:29:31 | 0 | 404 | Nils |
79,406,005 | 9,135,359 | How to pass `self` into RunnableLambda? | <p>I am using LangChain and have a class with many methods. I intend to use parallel chains to process lots of data.</p>
<p>Here is one of my steps, which happens to use other methods in the class in which it is contained:</p>
<pre><code>def management_plan(self, input) -> str: # uses management_plan_model
print... | <python><langchain> | 2025-02-02 02:58:00 | 1 | 844 | Code Monkey |
79,405,989 | 12,609,881 | All possible decision paths / outcomes given multiple choices at each decision | <p>Given I am iterating through multiple lists of elements that are zipped together, I need to create all possible outcomes given I can only choose an element from a single list at each iteration.</p>
<p>Example input 1:</p>
<pre><code>a = [3,19,13]
b = [20,18,7]
</code></pre>
<p>Example output 1:</p>
<pre><code>[[3, 1... | <python><algorithm><math> | 2025-02-02 02:38:24 | 1 | 911 | Matthew Thomas |
79,405,874 | 5,093,220 | Android Chrome doesn't forget user even after Flask logout_user when using remember cookie | <p>I can't get Chrome on Android to let me logout a user.</p>
<p>I'm using <code>Flask</code>, with <code>flask_login</code>'s user sessions. I use <code>login_user(remember=True)</code> in order to remember the logins even if the browser is closed and opened again afterwards. Then I use <code>logout_user</code> for lo... | <python><flask><flask-login><remember-me><google-chrome-android> | 2025-02-01 23:57:21 | 0 | 631 | Rusca8 |
79,405,832 | 4,098,506 | mariadb.OperationalError: Access denied for user... but credentials are correct | <p>I use this simple connection script:</p>
<pre><code>import configparser
import mariadb
config = configparser.ConfigParser()
config.read('dbconfig.ini')
config_default = config['DEFAULT']
print(f' mariadb -h {config_default["server"]} -u {config_default["username"]} -p{config_default["passw... | <python><mariadb> | 2025-02-01 23:15:07 | 1 | 662 | Mr. Clear |
79,405,712 | 6,824,949 | How to have a (FastAPI) GKE deployment handle multiple requests? | <p>I have a FastAPI deployment in GKE that has an end-point <code>/execute</code> that reads and parses a file, something like below:</p>
<pre><code>from fastapi import FastAPI
app = FastAPI()
@app.post("/execute")
def execute(
filepath: str
):
res = 0
with open(filepath, "r") as fo:
... | <python><kubernetes><fastapi><google-kubernetes-engine> | 2025-02-01 21:30:38 | 0 | 348 | aaron02 |
79,405,672 | 4,710,409 | 'IterQueue' object has no attribute 'not_full' | <p>I have a class called "IterQueue which is an iter queue:</p>
<p><strong>IterQueue.py</strong></p>
<pre><code>from multiprocessing import Process, Queue, Pool
import queue
class IterQueue(queue.Queue):
def __init__(self):
self.current = 0
self.end = 10000
def __iter__(self):
self.current = 0
s... | <python><multiprocessing><queue> | 2025-02-01 20:55:16 | 1 | 575 | Mohammed Baashar |
79,405,614 | 2,221,360 | Slicing netCDF4 dataset based on specific time interval using xarray | <p>I have a netCDF4 dataset for the following datatime which is stored in <code>_date_times</code> variable:-</p>
<pre><code><xarray.DataArray 'Time' (Time: 21)> Size: 168B
array(['2025-01-30T00:00:00.000000000', '2025-01-30T06:00:00.000000000',
'2025-01-30T12:00:00.000000000', '2025-01-30T18:00:00.0000000... | <python><python-xarray><netcdf4> | 2025-02-01 20:03:10 | 1 | 3,910 | sundar_ima |
79,405,222 | 9,049,108 | pwntools [Errno 24] Too many open files [-] Starting local process | <p>I'm having an issue with some code I'm writing. I'm getting this pwntools error about too many files being open.
My code looks like.</p>
<pre><code> for a in range(0,2**3360):
try:
with open("output.txt", "a") as f:
p =process(os.getcwd()+ "/flag",... | <python><file><process><pipe><pwntools> | 2025-02-01 15:23:45 | 0 | 576 | Michael Hearn |
79,405,200 | 1,386,750 | Using named columns and relative row numbers with Pandas 3 | <p>I switched from NumPy arrays to Pandas DataFrames (dfs) many years ago because the latter has column names, which</p>
<ol>
<li>makes programming easier;</li>
<li>is robust in order changes when reading data from a <code>.json</code> or <code>.csv</code> file.</li>
</ol>
<p>From time to time, I need the last row (<co... | <python><pandas><dataframe> | 2025-02-01 15:06:33 | 1 | 468 | AstroFloyd |
79,404,917 | 1,892,584 | Raise a window using tkinter on kde? | <p>With tkinter on Python you can use the following <a href="https://stackoverflow.com/questions/1892339/how-to-make-a-tkinter-window-jump-to-the-front">trick to raise a window</a></p>
<pre><code>root.lift()
root.attributes('-topmost',True)
root.after_idle(root.attributes,'-topmost',False)
</code></pre>
<p>However, on ... | <python><tkinter><window><kde-plasma> | 2025-02-01 11:46:33 | 1 | 1,947 | Att Righ |
79,404,581 | 1,371,949 | Python SqlManagementClient Azure MSAL Login: Add Firewall Rules Programmatically Not Working | <p>In Python notebook, I want to connect to my Azure SQL DB using MSAL. In the second step, after logging in successfully, I need to configure the firewall by adding the public IP to the Firewall settings:</p>
<pre><code>from msal import PublicClientApplication
from azure.identity import DefaultAzureCredential
from azu... | <python><sql-server><azure><firewall><rules> | 2025-02-01 07:22:54 | 1 | 2,117 | felixwcf |
79,404,534 | 10,255,994 | How to set up Crawl4AI with managed browser | <p>Hello I am trying to setup a crawl4ai script with a managed browser from this guide:</p>
<p><code>https://docs.crawl4ai.com/advanced/identity-based-crawling/</code></p>
<p>I am running with WSL2 on Windows11. When I run my script, it can't seem to execute the script with a managed browser. I see the below error:</p>... | <python><web-scraping><playwright><large-language-model> | 2025-02-01 06:32:18 | 0 | 483 | Bud Linville |
79,404,513 | 647,987 | Fast loading of a Solr streaming response (JSON) into Polars | <p>I want to load large responses of the Solr streaming API into polars (python), efficiently. The Solr streaming API returns JSON of the following form:</p>
<pre><code>{
"result-set":{
"docs":[{
"col1":"value",
"col2":"value"}
,{
... | <python><solr><python-polars> | 2025-02-01 06:13:32 | 1 | 3,687 | Lars Noschinski |
79,404,210 | 2,084,503 | How to cancel trigonometric expressions in SymPy | <p>I have a bunch of expressions <code>deque([-6*cos(th)**3 - 9*cos(th), (11*cos(th)**2 + 4)*sin(th), -6*sin(th)**2*cos(th), sin(th)**3])</code>.</p>
<p>Then I run them through some code that iteratively takes a derivative, adds, and then divides by <code>sin(th)</code>:</p>
<pre class="lang-py prettyprint-override"><c... | <python><sympy> | 2025-02-01 00:00:52 | 1 | 1,266 | Pavel Komarov |
79,404,186 | 1,119,340 | How to display an image in retina resolution from Python | <p>I'd like to open a window and display an image, in full resolution on a retina display, on MacOS.</p>
<p>I can't find a way to do this, so I'm looking for a solution. I don't mind if it's via matplotlib or Tk or anything else. I don't need the script to do anything apart from generate the image and display it until ... | <python><macos><retina-display> | 2025-01-31 23:40:30 | 1 | 8,479 | N. Virgo |
79,404,090 | 3,324,751 | Python 3.13.1 interpreter accepts y = set[x] as correct syntax | <p>Just noticed my Python 3.13 interpreter accepts the following syntax:</p>
<pre><code>>>> x
(1, 2, 3)
>>> y = set[x]
>>> y
set[1, 2, 3]
>>> y = set[1,2,3]
>>> y
set[1, 2, 3]
>>> d = dict[1,2,3]
>>> d
dict[1, 2, 3]
>>> type(d)
<class 'types.Gen... | <python><python-3.x> | 2025-01-31 22:07:36 | 2 | 577 | hagh |
79,404,077 | 20,554,684 | How to fix alignment of projection from (x,y,z) coordinates onto xy-plane in matplotlib 3d plot? | <p>I was trying to make a 3D visualization of the joint probability mass function with the following code:</p>
<pre><code>import math
import numpy as np
import matplotlib.pyplot as plt
def f(x, y):
if(1 <= x + y and x + y <= 4):
return (math.comb(3, x) * math.comb(2, y) * math.comb(3, 4 - x - y)) / m... | <python><matplotlib><visualization> | 2025-01-31 21:53:23 | 1 | 399 | a_floating_point |
79,404,070 | 10,951,092 | Is there a way to tell where a user has clicked a 3D surface plot in matplotlib? | <p>I am creating a 3D plot using Matplotlib. The plot contains points, lines and surfaces displayed in 3D space. Using the “picker=true” option for the lines and points I can make them clickable. And when the user clicks on them I can return the location of their pointer in 3D space using “get_data_3d”. I can’t get thi... | <python><matplotlib><mplot3d> | 2025-01-31 21:45:28 | 1 | 382 | PetSven |
79,403,767 | 1,678,371 | How to create or copy folders to Windows AppData folders Using Python | <p>Using standard library Python functions like <code>os.makedirs</code> or <code>shutil.copy2</code>, I can put folders inside the <code>%HOME%/AppData/Roaming/MyApp</code> folder but they are invisible to Explorer, Powershell and any other app.</p>
<p>I know they exist because I can see them via Python using <code>os... | <python><windows><appdata> | 2025-01-31 18:54:04 | 1 | 2,285 | Lucian Thorr |
79,403,655 | 459,745 | Click: How to propagate the exit code back to the group | <p>I have a script which use <code>click.group</code> to provide sub commands. Each of the sub command might pass or fail. How do I propagate the exit code from the sub commands back to main?</p>
<pre class="lang-py prettyprint-override"><code>import click
import sys
@click.group()
def main():
# How do I get the e... | <python><python-click> | 2025-01-31 18:05:22 | 1 | 41,381 | Hai Vu |
79,403,612 | 10,145,953 | Calculate the count of distinct values appearing in multiple tables | <p>I have three pyspark dataframes in Databricks: <code>raw_old</code>, <code>raw_new</code>, and <code>master_df</code>. These are placeholders to work out the logic on a smaller scale (actual tables contain billions of rows of data). There is a column in all three called <code>label</code>. I want to calculate the nu... | <python><pyspark><databricks> | 2025-01-31 17:48:58 | 2 | 883 | carousallie |
79,403,409 | 14,802,285 | How to prevent certain input from impacting certain output of neural networks in pytorch? | <p>I have an LSTM model that receives 5 inputs to predict 3 outputs:</p>
<pre><code>import torch
import torch.nn as nn
class LstmModel(nn.Module):
def __init__(self, input_size, hidden_size, output_size):
super(CustomLSTMModel, self).__init__()
self.lstm = nn.LSTM(input_size, hidden_size, batch_fir... | <python><deep-learning><pytorch><neural-network><lstm> | 2025-01-31 16:39:37 | 1 | 3,364 | bird |
79,403,323 | 1,559,388 | Beam/Dataflow pipeline writing to BigQuery fails to convert timestamps (sometimes) | <p>I have a beam/dataflow pipeline that reads from Pub/Sub and writes to BiqQuery with <code>WriteToBigQuery</code>. I convert all timestamps to <code>apache_beam.utils.timestamp.Timestamp</code>. I am sure all timestamps are converted but I do get this error for some rows:</p>
<pre><code>Error message from worker: gen... | <python><google-bigquery><runtime-error><google-cloud-dataflow><apache-beam> | 2025-01-31 16:05:56 | 2 | 802 | Jonathan |
79,403,118 | 13,219,123 | Pandas rolling rank issue | <p>I am trying to create a rolling rank column for a float column. However the output is not as expected. Below I have an example:</p>
<pre><code>data = {
'time': pd.date_range(start='2025-01-01', periods=5, freq='H'),
'zone': ['A'] * 5,
'price': [1.0, 1.5, 1.7, 1.9, 2.0],
}
dummy_df = pd.DataFrame(data)
c... | <python><pandas> | 2025-01-31 14:53:46 | 1 | 353 | andKaae |
79,403,003 | 1,194,864 | Conda installation in an ssh server | <p>I want to install <code>Miniconda</code> and create an environment where I can install specific packages. For installing Miniconda I am following these <a href="https://bash%20/miniconda3/miniconda.sh%20-b%20-u%20-p%20/miniconda3" rel="nofollow noreferrer">instructions</a>. In the server, there is <code>home</code> ... | <python><server><anaconda><conda> | 2025-01-31 14:14:21 | 1 | 5,452 | Jose Ramon |
79,402,996 | 17,160,160 | Paginated API requests | <p><strong>Description</strong><br />
I am trying to make a paginated request to a public api.<br />
The request limit is 100 and so looped paginated requests are required to pull all records.<br />
The api contains some number of erroneous records that, if contained within the paginated request, will cause to the requ... | <python><python-requests> | 2025-01-31 14:12:45 | 0 | 609 | r0bt |
79,402,927 | 4,289,400 | A puzzle with Robot framework, scroll into view. I can't get a slider of a web element to start scrolling down | <p>A profile <a href="https://stackoverflow.com/users/16991720/ltl">LTL</a> on stackoverflow did a great attempt to do the <a href="https://obstaclecourse.tricentis.com/Obstacles/List" rel="nofollow noreferrer">obstacle course</a> of Tosca but then done with Robot framework (real clever to train test automation and you... | <python><slider><robotframework><tosca> | 2025-01-31 13:48:34 | 1 | 418 | tijnn |
79,402,794 | 3,906,713 | Python vectorized minimization of a multivariate loss function without jacobian | <p>I have a loss function that needs to be minimized</p>
<pre><code>def loss(x: np.ndarray[float]) -> float
</code></pre>
<p>My problem has <code>nDim=10</code> dimensions. Loss function works for 1D arrays of shape <code>(nDim,)</code>, and with 2D arrays of shape <code>(nSample, nDim)</code> for an arbitrary numbe... | <python><scipy><minimization> | 2025-01-31 12:55:49 | 2 | 908 | Aleksejs Fomins |
79,402,617 | 6,618,051 | Top or Bottom navigation bar | <p>For some reasons only bottom bar is shown (independently of <code>is_mobile</code> state). How can it be fixed?</p>
<pre class="lang-none prettyprint-override"><code>BoxLayout:
orientation: 'vertical'
ActionBar:
hidden: app.is_mobile
size_hint_y: 0 if app.is_mobile else None
ActionVie... | <python><kivy> | 2025-01-31 11:39:46 | 1 | 1,939 | FieryCat |
79,402,584 | 2,629,034 | Obtaining diff for multiple columns in pandas | <p>i have a pandas dataframe with multiple columns (on which I am computing the cumulative value).</p>
<p>I would like to get the incremental value for the same now.</p>
<p>This is my current dataset:</p>
<pre><code>Gender Cubic_Cap Branch UWYear yhat_all
M 1000 A 2015 19
M 1000 ... | <python><pandas> | 2025-01-31 11:26:48 | 1 | 571 | galeej |
79,402,505 | 923,095 | Exclude BOM(byte order mark) character when combining files in Python | <p>I've created a Python script to combine multiple SQL files into one.Sometimes the script inserts a BOM(byte order mark) character and that obviously breaks the SQL script and needs to be manually corrected.I can't do a simple string replace because BOM is interpreted as binary and I tried various decoding methods on... | <python> | 2025-01-31 10:49:02 | 2 | 17,067 | Denys Wessels |
79,402,318 | 9,525,238 | In an array of counters that reset, find the start-end index for counter | <p>Given an array that looks like this:</p>
<pre><code>values [0, 0, 1, 2, 3, 4, 5, 0, 1, 2, 3, 4, 5, 6, 0, 0, 1, 2, 3]
index 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
</code></pre>
<p>If I search for index 3, I want to get the indexes of the start and end indexes f... | <python><numpy> | 2025-01-31 09:40:48 | 4 | 413 | Andrei M. |
79,402,275 | 2,790,838 | How to fix inconsistent method resolution order when deriving from ctypes.Structure and Mapping | <p>Given the following Python code:</p>
<pre><code>import ctypes
from collections.abc import Mapping
class StructureMeta(type(ctypes.Structure), type(Mapping)):
pass
class Structure(ctypes.Structure, Mapping, metaclass=StructureMeta):
pass
struct = Structure()
assert isinstance(struct, ctypes.Structure)
asse... | <python><multiple-inheritance><pylint><metaclass> | 2025-01-31 09:25:44 | 1 | 3,397 | Markus |
79,402,253 | 782,392 | Can you specify a buffer size when opening a file in text I/O mode | <p>I'm confused by the documentation regarding the buffering when reading a file opened with the <code>open</code> function.</p>
<p>Does the <code>buffering</code> parameter do anything when <code>mode</code> is <code>r</code> so that the file is opened in text I/O mode?</p>
<p>The <a href="https://docs.python.org/3/li... | <python><python-3.x> | 2025-01-31 09:17:05 | 1 | 2,674 | T3rm1 |
79,402,169 | 6,751,456 | Django customize validation error message | <p>I have a following serializer definitions that validate request payload:</p>
<pre><code># diagnosis serializer
class ICD10Serializer(serializers.Serializer):
icd_10 = serializers.IntegerField(required=True, allow_null=False)
class DetailsSerializer(serializers.Serializer):
diagnosis_details = ICD10Serialize... | <python><django><django-rest-framework> | 2025-01-31 08:39:59 | 1 | 4,161 | Azima |
79,402,087 | 7,798,669 | Issue in detecting the bubble of OMR sheet | <p>I am working on an OMR sheet processing system where users bubble answers in four columns (A, B, C, D). My goal is to detect each individual bubble inside each column.</p>
<p>I am successfully detecting all four columns, but there is an issue:</p>
<ul>
<li>For columns 1 & 4, I can correctly detect the bubbles in... | <python><opencv><image-processing><computer-vision><omr> | 2025-01-31 07:55:15 | 0 | 675 | NoobCoder |
79,401,951 | 8,668,595 | How to correctly change layers in onnx model and restore them in onnxruntime | <p>I want to change onnx model and then restore the weights when using it with onnxruntime. However, the model doesn't seem to be changed.</p>
<p>First, I load the existing model and change the weights based on <a href="https://github.com/onnx/onnx/issues/2978" rel="nofollow noreferrer">this</a> output.
Then I save the... | <python><pytorch><onnx><onnxruntime> | 2025-01-31 06:41:44 | 1 | 307 | Eugene |
79,401,801 | 1,570,408 | ciphering services not available error on pysnmp v3 get using pysnmp7 - pycryptodome and cryptography not installed | <p>I am unable to get snmp usng pysnmp7 - cryptography and pycryptodome installed.</p>
<p>Getting Error Indication: Ciphering services</p>
<p>Referring <a href="https://stackoverflow.com/questions/79030219/ciphering-services-not-available-error-on-pysnmp-v3-walk">Ciphering services not available error on pysnmp v3 walk... | <python><cryptography><snmp><pysnmp><pycryptodome> | 2025-01-31 04:59:44 | 1 | 6,107 | Ulysses |
79,401,768 | 6,141,238 | In Python, what is the fastest way to append numerical tabular data to a data file? | <p>I am trying to write a script that appends new rows of a table to an existing file of tabular data, so that not all progress is lost if an error is encountered. Here are several ways to do this in Python:</p>
<ul>
<li>Write the data to a text file (a module-free method).</li>
<li>Write the data to a CSV file using ... | <python><pandas><csv><append><tabular> | 2025-01-31 04:24:39 | 0 | 427 | SapereAude |
79,401,703 | 3,296,786 | Pytest not executing mock statement | <p>Iam writing pytest for method -</p>
<pre><code>def upload(type="", local_file=None, remote_file=None,
target_config=None, verify_existence=True,throw_on_error=False):
if not local_file or not target_config:
return None
logger = default_logger
target_path = remote_file if remote_file el... | <python><pytest> | 2025-01-31 03:22:14 | 0 | 1,156 | aΨVaN |
79,401,690 | 958,266 | Coverage Discrepancies in pytest: Code Executed but Not Tracked | <p>I discovered that when I run <code>pytest</code> with coverage, the coverage report shows that the tests do not fully cover the code, even though the tests execute the relevant code.</p>
<h2>Full Coverage Command (100% Coverage)</h2>
<p><code>coverage run --source=/root/MyProject/lib_python -m pytest /root/MyProject... | <python><pytest><code-coverage><coverage.py><pytest-cov> | 2025-01-31 03:09:27 | 0 | 1,227 | jinhwan |
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