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 ⌀ |
|---|---|---|---|---|---|---|---|---|
77,097,619 | 3,247,006 | save_screenshot() vs get_screenshot_as_file() in Selenium in Python | <p>I took 2 screenshots of Django Admin with <code>save_screenshot()</code> and <code>get_screenshot_as_file()</code> as shown below. *I use <a href="https://github.com/django/django" rel="nofollow noreferrer">Django</a>, <a href="https://github.com/pytest-dev/pytest-django" rel="nofollow noreferrer">pytest-django</a> ... | <python><selenium-webdriver><screenshot><webpage-screenshot> | 2023-09-13 13:38:19 | 1 | 42,516 | Super Kai - Kazuya Ito |
77,097,591 | 1,185,254 | How to create a Mixin Enum | <p>I'm trying to create an enum with a <code>pathlib.Path</code> mixin, MCVE:</p>
<pre><code>import enum, pathlib
class Test(pathlib.Path, enum.Enum):
path1 = pathlib.Path('/path1')
path2 = pathlib.Path('/path2')
</code></pre>
<p>which gives a totally cryptic error:</p>
<pre><code> 1 import enum, pathlib
-... | <python><enums><mixins><pathlib> | 2023-09-13 13:35:17 | 1 | 11,449 | alex |
77,097,497 | 1,548,981 | Deploying AWS lambda from a SAM App with AWS Codepipeline & CodeBuild | <p>I'm doing a cross-account pipeline for a SAM application. The same application uses a lambda function (hello_world) with aws_lambda_powertools and a simple rest API. This is a sample application deployed with "sam init" </p>
<p>The pipeline works and deploys the resources, but the lambda function is mis... | <python><amazon-web-services><aws-lambda><aws-codepipeline><aws-codebuild> | 2023-09-13 13:25:00 | 2 | 1,369 | Crerem |
77,097,490 | 1,652,219 | How to create a cross table in Polars? | <p>I would like to count unique combinations in two Polars columns.</p>
<h1>In R</h1>
<pre class="lang-r prettyprint-override"><code>df <- data.frame(a = c(2,0,1,0,0,0), b = c(1,1,1,0,0,1))
table(df)
0 1
0 2 2
1 0 1
2 0 1
</code></pre>
<h1>In Pandas</h1>
<pre class="lang-py prettyprint-override"><code>imp... | <python><dataframe><pivot><python-polars> | 2023-09-13 13:24:32 | 1 | 3,944 | Esben Eickhardt |
77,097,432 | 9,543,830 | How to use default values for empty parameters in FastAPI | <p>I've got a task on the project to update some packages versions due to security reasons. I updated <code>FastAPI</code> from 0.63.0 to 0.95.2. But one test started to fail.</p>
<p>This test makes a API request in the following format:
<code>https://.../api/v2/list/?limit=&offset=12&...</code>.</p>
<p>And I'm... | <python><validation><pytest><fastapi> | 2023-09-13 13:16:45 | 1 | 2,685 | voilalex |
77,097,290 | 4,495,790 | How to filter dates of time window relative to column value in Pandas? | <p>I have a Pandas data frame <code>df</code> with columns of <code>ID</code>, <code>DATE</code> (continuous year-month dates of the same six-month-long period) and <code>FIX_DATE</code> (constant year-month date per <code>ID</code> always falling in the second half of the given <code>DATE</code> period). Multiple <cod... | <python><pandas><subset> | 2023-09-13 12:57:58 | 2 | 459 | Fredrik |
77,097,277 | 11,334,608 | Connection timeout to S3 from a python application running in ECS EC2 | <p>I have a python ECS task running via EC2 (not Fargate). In this task, I am setting up a <code>boto3</code> client</p>
<pre><code>cls._instance.client = boto3.client(
"s3",
region_name="eu-west-1",
)
</code></pre>
<p>and trying to perform a <code>PutObject</code> operation (<code>client.u... | <python><amazon-web-services><amazon-s3><boto3><amazon-ecs> | 2023-09-13 12:56:17 | 1 | 759 | Simeon Borisov |
77,097,235 | 7,346,393 | My consumer receives every second message | <p>I'm trying to implement a simple producer and consumer architecture in my application. My base class for all producers is very simple</p>
<pre><code>class ProducerBase(metaclass=abc.ABCMeta):
QUEUE: str = "default"
EVENT: str
def __init__(self) -> None:
self.channel = None
s... | <python><rabbitmq> | 2023-09-13 12:49:28 | 0 | 869 | Hendrra |
77,096,982 | 13,819,183 | mypy infer paramspec of function based on paramspec of first input | <p>I'm creating a function which will act as a factory for a class, here's how it will look:</p>
<pre class="lang-py prettyprint-override"><code>T = TypeVar("T")
def app_factory(app: Type[T], *args, **kwargs) -> T:
...
return app(*args, **kwargs)
class App:
def __init__(self, a: str, b: bool):... | <python><python-3.x><mypy><typing> | 2023-09-13 12:12:27 | 1 | 1,405 | Steinn Hauser Magnússon |
77,096,971 | 7,064,415 | Cut a figure along the x axis while retaining scale | <p>I need to be able to compare graphs that show the progress of several variables over time. I need to do this for different cases, where the time covered is not always the same: now the data visualised covers 5 seconds long, then 10 seconds, then 30 seconds, etc.</p>
<p>The problem is that Matplotlib uses the number ... | <python><matplotlib><xticks> | 2023-09-13 12:11:10 | 1 | 732 | rdv |
77,096,942 | 20,088,885 | Why does nothing shows in my pycharm terminal when I run my Odoo Dev? | <p>I'm having a trouble in my odoo development right now because after changing some part, my terminal doesn't show anything when I run my <code>odoo config</code>. My models shows when I re-run the program, but when I edit <code>xml</code> files, I don't know if i have an error or anything because no message is being ... | <python><odoo><odoo-10> | 2023-09-13 12:07:46 | 2 | 785 | Stykgwar |
77,096,912 | 1,652,219 | How to add a number of months to a date in Polars? | <p>I need to carry out a very simple operation in Polars, but the documentation and examples I have been finding are super convoluted. I simply have a date, and I would like to create a range running from the first day in the following month until the first day of a month twelve months later.</p>
<p>I have a date:<br /... | <python><datetime><timedelta><python-polars> | 2023-09-13 12:03:47 | 2 | 3,944 | Esben Eickhardt |
77,096,668 | 9,836,333 | Number of metrics allowed in Google Analytics Data API (GA4) | <p>I'm not able to find any (official) documentation saying what's the limit on the number of metrics that can be queried within the same API call. Out of the developer tool (<a href="https://ga-dev-tools.google/ga4/query-explorer/" rel="nofollow noreferrer">https://ga-dev-tools.google/ga4/query-explorer/</a>) I can te... | <python><google-analytics-4> | 2023-09-13 11:30:19 | 1 | 810 | Mike |
77,096,518 | 194,000 | ModuleNotFoundError after installing dependency | <p>I'm hoping to contribute to <a href="https://github.com/simonw/llm" rel="nofollow noreferrer">this Python library</a> and am following <a href="https://llm.datasette.io/en/stable/contributing.html" rel="nofollow noreferrer">the contribution instructions</a>.</p>
<p>I've followed the instructions to check out the cod... | <python><pytest><python-venv> | 2023-09-13 11:08:16 | 0 | 66,078 | Richard |
77,096,464 | 16,092,107 | Why does panda flatten out arrays? | <p>I have some data that looks like this :</p>
<pre><code> date temperature
0 2021-6-1 [14.1, 16.5]
1 2021-6-10 [19.0, 18.4]
2 2021-6-11 [24.4, 24.8]
3 2021-6-12 [25.4]
</code></pre>
<p>That I built with a groupby:</p>
<pre class="lang-py prettyprint-override"><code>data = data.groupby(['date'])[... | <python><pandas> | 2023-09-13 11:00:37 | 1 | 800 | LucioleMaléfique |
77,095,944 | 498,690 | Why does polars rolling corr produce both null and NaN instead of one or the other? | <p><strong>Update:</strong> Polars no longer produces null in this case. The example now returns 2 NaN values.</p>
<hr />
<pre class="lang-py prettyprint-override"><code>import polars as pl
ts_count_df = pl.DataFrame([pl.Series("ts", [
1687743109438,
1687831935720,
1687958569223,
168797837606... | <python><correlation><python-polars> | 2023-09-13 09:47:52 | 1 | 3,818 | Capacytron |
77,095,905 | 860,202 | Finding multisets of numbers within a defined range, efficiently | <p>The problem consists of a collection of N arrays of positive real numbers. The total amount of numbers in the collection is K. The arrays can be of variable length. All K numbers in the collection must be divided over subsets, each number is drawn once but numbers in the collection can be duplicated (so we are not l... | <python><algorithm><optimization><multiset> | 2023-09-13 09:41:45 | 1 | 684 | jonas87 |
77,095,777 | 10,687,907 | fill the dataframes with dummies | <p>I have a dataframe that list clients throughout years.
I'd like to take all customers that ever appear, groupby year week and make every single one appear, if one is not appearing for a specific week i'd like to add None values to the rest of the row but still create a row for this customer
there are multiple years ... | <python><pandas> | 2023-09-13 09:23:00 | 0 | 807 | Achille G |
77,095,776 | 301,513 | FastAPI pydantic data validation for put method if body only contains the updated data | <p>I am learning FastAPI and understanding that its data validation using <strong>pydantic</strong> is one of its features. But after reading its put method example from <a href="https://fastapi.tiangolo.com/tutorial/body-updates/" rel="nofollow noreferrer">its tutorial</a> I have a question if I only want to let the p... | <python><fastapi><pydantic> | 2023-09-13 09:22:58 | 1 | 12,833 | Qiulang |
77,095,668 | 12,827,931 | Repeating ndarray along axis | <p>Assume an array of size (in general) <code>TxNxM</code></p>
<pre><code>arr = np.array([[[0.83, 0.3 , 0.22],
[0.17, 0.33, 0.37]],
[[0. , 0.28, 0.09],
[0. , 0.1 , 0.18]],
[[0. , 0. , 0.08],
[0. , 0. , 0.05]],
[[... | <python><arrays><pandas><numpy> | 2023-09-13 09:09:42 | 3 | 447 | thesecond |
77,095,565 | 2,749,397 | plt.pause(0) never returns, even if I close the window | <p>TL;DR How can I return to terminal prompt when my scripts ends with <code>plt.pause(0)</code> ??</p>
<hr />
<p>This is my code, a sort of animation w/o <code>matplotlib.anim</code></p>
<pre><code>import matplotlib.pyplot as plt
from matplotlib.lines import Line2D
from sys import exit
def websocket(tmax=1000, dt=0.0... | <python><matplotlib> | 2023-09-13 08:57:21 | 1 | 25,436 | gboffi |
77,095,370 | 9,414,470 | Django django.core.exceptions.AppRegistryNotReady: Apps aren't loaded yet | <p>I have an app for surveys. I am trying to import my model in <code>views.py</code> and its giving an error.</p>
<p>My code is:</p>
<p><code>settings.py</code>:</p>
<pre class="lang-py prettyprint-override"><code>INSTALLED_APPS = [
'survey.apps.SurveyConfig',
'survey.urls',
'django.contrib.admin',
'dj... | <python><django> | 2023-09-13 08:32:07 | 1 | 896 | Jaideep Shekhar |
77,095,366 | 11,277,108 | Convert CryptoJS to Python | <p>I'm trying to follow some node.js code and convert it into python. I'm now left with the decryption part and I'm struggling:</p>
<pre><code>const CryptoJS = require("crypto-js")
const ee = "#3vlsc6mdk2k400$"
const encrypt_data = "hlXzkPyyhwUYql2Nwl/3AAcRSsZHKf5LyqsAHqSWjP+ZHzfdmQ7bG2cOrf3Yx... | <python><node.js><cryptojs><pycryptodome> | 2023-09-13 08:31:24 | 1 | 1,121 | Jossy |
77,095,278 | 9,753,863 | Farneback's optical flow implementation | <p>I want to integrate Farneback's optical flow in my framework and I started with a Python prototype.</p>
<p>I tried to follow the steps described in <a href="https://link.springer.com/content/pdf/10.1007/3-540-45103-X_50.pdf" rel="nofollow noreferrer">this paper</a> and I compared to OpenCV's output, but I get far wo... | <python><image-processing><computer-vision><opticalflow> | 2023-09-13 08:20:11 | 0 | 862 | ractiv |
77,095,143 | 8,413,889 | is there an option to display a selenium session in website | <p>Is it possible to display a Python selenium session (which run a flow in some website) on my website so that the user can see the session that is running? I'm using the Django library.</p>
| <python><django><selenium-webdriver> | 2023-09-13 07:59:56 | 0 | 441 | YosDos |
77,095,046 | 14,688,566 | Unable to install python 3.11.4 with tkinter via pyenv on MacOS | <p>I'm receiving the following error trying to install python <code>3.11.4</code> via <code>pyenv</code> on <code>MacOS Ventura 13.5.2 (22G91)</code>:</p>
<pre class="lang-console prettyprint-override"><code>foo@bar:~$ pyenv install 3.11.4
python-build: use openssl@1.1 from homebrew
python-build: use readline from home... | <python><macos><homebrew><pyenv> | 2023-09-13 07:47:32 | 1 | 446 | absoup |
77,094,999 | 5,507,055 | How to merge models to one BaseClass, but is still distinguishable | <p>I have several models:</p>
<pre><code>from sqlmodel import SQLModel
class Dog(SQLModel, table=true):
__tablename__ = "dog"
name : str
size: int
color: str
class Cat(SQLModel, table=true):
__tablename__ = "cat"
name: str
size: int
color: str
</code></pre>
<p>and ... | <python><fastapi><pydantic><sqlmodel> | 2023-09-13 07:40:00 | 0 | 2,845 | ikreb |
77,094,863 | 136,725 | Forward reference to enclosing class in optional return type, without typing.Optional? | <p>Python 3.10 introduced the <code>Foo | None</code> alternative type annotation syntax for <code>Optional[Foo]</code>. This doesn't seem to work when using forward reference to the enclosing type, like <code>'Foo' | None</code>, which instead results in a runtime error:</p>
<pre class="lang-py prettyprint-override"><... | <python><python-typing> | 2023-09-13 07:21:38 | 1 | 4,117 | Tuure Laurinolli |
77,094,430 | 1,242,865 | How to check if a python package is installed using poetry | <p>I'm using <a href="https://python-poetry.org/" rel="noreferrer">Poetry</a> to manage my Python project, and I would like to check if a package is installed. This means the package is actually fetched from the remote repository and is located in the <code>.venv/</code> folder. I went through the official documentatio... | <python><python-poetry> | 2023-09-13 06:08:53 | 3 | 676 | guojiubo |
77,094,251 | 4,902,679 | Set two different logging levels | <p>I am using a basic logging config where all messages of level <code>INFO</code> are getting displayed to stdout, but I'm looking to set log level of <code>WARNING</code> only for the Kafka related messages, the rest can be at <code>INFO</code> level.</p>
<p>I'm not sure how to set two different logging levels with m... | <python><python-3.x> | 2023-09-13 05:20:56 | 1 | 544 | Goku |
77,093,865 | 1,639,594 | Cannot run MetaAI's llama2 due to "No module named 'fire'" error | <p>I am trying to run the llama2 model locally on my MacOS (M1 chip).</p>
<p>In the <code>example_chat_completion.py</code> file there is an import for the fire module:</p>
<pre><code># Copyright (c) Meta Platforms, Inc. and affiliates.
# This software may be used and distributed according to the terms of the Llama 2 C... | <python><import><pytorch><large-language-model><llama> | 2023-09-13 03:27:40 | 1 | 13,424 | Cybernetic |
77,093,716 | 15,587,184 | Data Wrangling in Python in Chaining Style from R | <p>I'm new to Python and I come from the R environment. One thing that I love in R is the ability to write down code that will make some many transformations on the data in one readable chunk of code</p>
<p>But it is very difficult for me to find code in that style in Python and I wonder if some of you can guide as to ... | <python><r><chaining><method-chaining> | 2023-09-13 02:40:42 | 2 | 809 | R_Student |
77,093,549 | 12,684,429 | How to label outputs of looping | <p>EDITED to focus on outputs rather than the concat:</p>
<p>I am scraping data through an API which requires different codes to scrape various datasets (for example, country codes) - I obviously don't want to copy and paste the same few lines of code to pull the data and manipulate it so was hoping to loop through a l... | <python><pandas><list><loops> | 2023-09-13 01:33:51 | 3 | 443 | spcol |
77,093,546 | 12,427,876 | Update InputText in PySimpleGUI | <p>I'm trying to disable & delete all texts in 2 certain inputtext fields (<code>A1</code>, <code>A2</code>), if some fields (<code>B1</code>, <code>B2</code>) have value:</p>
<pre><code>import PySimpleGUI as sg
def gen_layout() -> list:
layout=[
[sg.Text('A1', size=(20, 1)), sg.InputText(key='-INPUT-A... | <python><pysimplegui> | 2023-09-13 01:32:18 | 1 | 411 | TaihouKai |
77,093,515 | 17,653,423 | How to check yaml Schema in multiple levels using Python | <p>If the yaml file is valid, the method <code>yaml.safe_load()</code> will convert the file to a dictionary (in the code is represented by the variable <code>CONFIG</code>).</p>
<p>After the first validation, it should check each key to see if the type matches.</p>
<pre><code>from schema import Use, Schema, SchemaErro... | <python><pyyaml> | 2023-09-13 01:20:39 | 1 | 391 | Luiz |
77,093,497 | 11,821,558 | Can not run langchain module , Kernel died while running the script? | <p>I was trying to run python script using jupyter notebook as shown below, am not sure on how to troubleshoot moreover the note freezes,</p>
<p>error message</p>
<p><code>The kernel appears to have died, it will start automatically</code></p>
<pre><code># embeddings using langchain
from langchain.embeddings import Sen... | <python><jupyter-notebook><langchain> | 2023-09-13 01:12:30 | 1 | 1,073 | cloudcop |
77,093,465 | 2,148,718 | Static type checking with Pydantic data conversion | <p>Pydantic offers the means to transform input data into a final type as part of model initialisation. However, this doesn't integrate nicely with static type checkers. Note, I'm using Pydantic 1.X (currently 1.10.12).</p>
<p>For example, consider this model which stores a list of strings. I want the user to be able t... | <python><pydantic><pyright> | 2023-09-13 00:59:34 | 1 | 20,337 | Migwell |
77,093,447 | 6,387,095 | Django-cms Type error at admin/cms/page/add-plugin? | <p>I have set up an <code>s3 bucket</code> for the media and static files.</p>
<p>Now when I go to edit a page, I can add images, files etc. But when I try to add <code>text</code> I get the following error:</p>
<pre><code>TypeError at /admin/cms/page/add-plugin/
unsupported operand type(s) for +: 'NoneType' and 'str'
... | <python><django><django-cms><djangocms-text-ckeditor> | 2023-09-13 00:49:23 | 1 | 4,075 | Sid |
77,093,266 | 19,123,103 | How to clear input field after hitting Enter in streamlit? | <p>I have a streamlit app where I want to get user input and use it later. However, I also want to clear the input field as soon as the user hits Enter. I looked online and it seems I need to pass a callback function to <code>text_input</code> but I can't make it work. I tried a couple different versions but neither wo... | <python><widget><user-input><streamlit> | 2023-09-12 23:48:27 | 1 | 25,331 | cottontail |
77,093,263 | 9,571,463 | Best Practice on Using a Single SQLAlchemy Engine Across Multiple Async Tasks | <p>I am running a concurrent process using <code>asyncio</code>. To do this, I am constructing a number of orchestrator objects which use this same engine. I am debating if I should be passing this engine or referencing it as a class variable.</p>
<p>I understand that the SQLAlchemy engine is thread safe, but if I pull... | <python><sqlalchemy><python-asyncio> | 2023-09-12 23:46:53 | 0 | 1,767 | Coldchain9 |
77,093,154 | 7,306,999 | Set background color for a specific x-range only | <p>Consider the following example code to generate a simple plot:</p>
<pre><code># Import modules
import numpy as np
import matplotlib.pyplot as plt
# Create 1D array with time values
t = np.linspace(0, 2, 1000)
# Calculate 1D array with acceleration values
a = 10 * np.sin(2 * np.pi * t)
# Create plot
fig, ax = plt.... | <python><matplotlib> | 2023-09-12 23:13:24 | 1 | 8,674 | Xukrao |
77,093,149 | 21,575,627 | Number of permutation operations to return to original array | <p>I recently solved this in a coding assessment for an application (in C++, Python wasn't allowed).</p>
<p>I've re-done the problem (with the same logic) in Python with a problem statement.</p>
<p>My brute force solution got 6/15 of the test cases (the rest were time limit exceeded).</p>
<p>My optimal got 8/15, with t... | <python><arrays><algorithm><data-structures><graph> | 2023-09-12 23:12:11 | 2 | 1,279 | user129393192 |
77,092,748 | 714,077 | How Add Intelligent Title to Pandas DataFrame.plot.hist | <p>I have a simple data set of multiple columns, all of which I want to plot against a "quality" score from 1-10. NOTE: this is a group_by plot, not a simple plot of a single column. It yields a series of histogram bars for all the other columns in the dataframe, one histogram for each of the "quality&qu... | <python><pandas><plot><histogram><title> | 2023-09-12 21:20:35 | 1 | 961 | noogrub |
77,092,684 | 5,231,001 | How does the x,y,z in `plot_surface` work | <p>I am trying to figure out how to work with the input data for pyplot's <code>plot_surface</code>, as it is quite confusing.
For a start the y-axis does not represent height as I am used to with geometrics. There is some documentation for it, but it doesn't make sense to me.</p>
<blockquote>
<p>The general format of ... | <python><numpy><matplotlib><surface><matplotlib-3d> | 2023-09-12 21:04:57 | 1 | 1,922 | n247s |
77,092,571 | 3,611,472 | "granularity argument is invalid " error with Coinbase API | <p>I am writing my own Python script to use the Advanced Trade API of Coinbase.</p>
<p>I am trying to use the <code>/api/v3/brokerage/products/{product_id}/candles</code> endpoint to fetch historical data. Authentication works, but I get the following error when I try to get historical data</p>
<p><code>{"error&qu... | <python><python-requests><coinbase-api> | 2023-09-12 20:41:32 | 1 | 443 | apt45 |
77,092,547 | 1,797,000 | How to solve "OperationalError: database is locked" with simultaneous /admin and management command sessions? | <p>I'm using django with sqlite for a web application which executes a long-running management command to update the database (<code>./manage.sh download_company_data</code>). However, while it's running, I'm unable to create a new user in the Django admin interface. I've already increased the timeout option for the da... | <python><django><sqlite> | 2023-09-12 20:36:38 | 1 | 8,117 | hdante |
77,092,488 | 9,855,588 | python unique set of unsigned digits using uuid | <p>I need a unique number (max 64-bit) that most likely won't be reused in the future, or potentially regenerated in the future.</p>
<p>Could that be achieved using:</p>
<pre><code>import uuid
uuid.uuid4().node
</code></pre>
<p>which would yield the last 48 bits of the UUID? Is there a chance this 48 bit value could ge... | <python><python-3.x> | 2023-09-12 20:24:52 | 3 | 3,221 | dataviews |
77,092,462 | 5,823,586 | Angular 16 / Flask Browser Refresh - How to Redirect to 'root' | <p>I am new to Angular and have been assigned the development of a SPA UI frontend communicating with a Flask server and everything was going fine until I hit an issue of when the user hits the refresh button.</p>
<p>What we want to do is redirect to the application root which in this case is index.html in the template... | <python><angular><flask><browser-refresh> | 2023-09-12 20:20:56 | 1 | 301 | B. Youngman |
77,092,392 | 512,480 | Strange version string / number error when using pillow | <p>This simple python program:</p>
<pre><code>import pyautogui
# Get the screen size
screen_size = pyautogui.size()
# Capture the screen and save it to a file
screenshot = pyautogui.screenshot()
screenshot.save("screenshot.png")
</code></pre>
<p>Breaks with a very strange error from pyscreeze:</p>
<pre><cod... | <python><versioning><dependency-management><pyautogui> | 2023-09-12 20:09:31 | 2 | 1,624 | Joymaker |
77,092,321 | 7,197,899 | Metaclass isinstance not working as expected | <p>I've got the following class hiearchy:</p>
<pre class="lang-py prettyprint-override"><code>class Acting: pass
class Observing: pass
class AgentMeta(type):
def __instancecheck__(self, instance: Any) -> bool:
return isinstance(instance, Observing) and isinstance(instance, Acting)
class Agent(Acting, ... | <python><inheritance><metaclass><isinstance> | 2023-09-12 19:56:11 | 1 | 1,173 | KindaTechy |
77,092,237 | 5,044,921 | Simulating a vibrating string: is divergence avoidable? | <p>I am trying to simulate a Gaussian wave traveling down a 1-D string, with some wave velocity 1.0, until it hits x=0, where the string changes to have a wave velocity 0.5.</p>
<p>My code currently is as follows:</p>
<pre><code>import numpy as np
import matplotlib.pyplot as plt
# Parameters
N = 301
x_max = 10.0
x_mi... | <python><numpy><simulation><physics> | 2023-09-12 19:43:11 | 0 | 4,786 | acdr |
77,092,189 | 7,700,802 | Creating a custom desribe summary table for a number of columns | <p>I have this dataset:</p>
<pre><code>d = {'eue_scanner': [1,2,3,4,5],
'eue_thinclient': [12,1221,2123,1231, 123],
'service_model': ['Gold', 'Bronze', 'Bronze', 'Silver', 'Silver']}
df = pd.DataFrame(data=d)
</code></pre>
<p>I want to create a describe table that will look like this (ignore actual numbers):... | <python><pandas><excel><dataframe> | 2023-09-12 19:35:11 | 1 | 480 | Wolfy |
77,092,182 | 3,543,200 | boto3 failing to upload file in subdirectory of existing bucket | <p><code><EDIT></code> Closing this, as uninstalling and reinstalling <code>moto</code> from scratch fixed the issue. <code></EDIT></code></p>
<p>I am using <code>boto3==1.28.45</code> with <code>moto==1.3.14</code> running locally on port 5353.</p>
<p>This has worked for years, but for my machine alone, up... | <python><amazon-s3><boto3><moto> | 2023-09-12 19:33:40 | 1 | 997 | gmoss |
77,092,165 | 14,293,020 | Write tifs as a datacube | <p>I have a folder of <code>.tif</code> files, I want to merge them in a datacube. By <em>datacube</em> I mean a <code>netcdf</code> file, or <code>zarr</code> files. The goal is that if I open this datacube in Python, I can access a 3D array representing the stack of <code>tif</code> files.</p>
<p><strong>Context:</st... | <python><pandas><dask><ram><python-xarray> | 2023-09-12 19:31:08 | 1 | 721 | Nihilum |
77,092,114 | 5,551,827 | numba typeerror on higher dimensional structured numpy datatypes | <p>The following code compiles and executes correctly:</p>
<pre class="lang-py prettyprint-override"><code>import numpy as np
from numba import njit
Particle = np.dtype([ ('position', 'f4'), ('velocity', 'f4')])
arr = np.zeros(2, dtype=Particle)
@njit
def f(x):
x[0]['position'] = x[1]['position'] + x[1]['velocit... | <python><numba> | 2023-09-12 19:21:32 | 1 | 777 | Darren McAffee |
77,092,010 | 5,032,387 | Understanding options for kwargs in Python functions API | <p>How do I know all the options for arguments of a function when there is a kwargs argument? I've encountered this many times where the documentation isn't specific enough with respect to what they are. I've never been able to figure out whether this is just lackluster documentation or there is a concept that I'm ig... | <python><documentation> | 2023-09-12 19:04:06 | 0 | 3,080 | matsuo_basho |
77,091,968 | 15,498,094 | Update Django model field when auth token expires | <p>I'm using JWT auth in Django, I need to set a field in one of my models to false when the access token expires. Is there anyway to monitor tokens like that?</p>
| <python><django><jwt> | 2023-09-12 18:57:57 | 1 | 446 | Vedank Pande |
77,091,861 | 18,739,908 | How can I configure ib_insync to run in a FastAPI app? | <p>I already have IB Gateway setup on my local machine. When I run my app I get the error: "RuntimeError: This event loop is already running". Is it possible to have ib_insync running in a FastAPI app? If so how can I do it? Here is my existing code:</p>
<pre><code>from fastapi import FastAPI
from fastapi.mid... | <python><fastapi><algorithmic-trading><interactive-brokers><ib-insync> | 2023-09-12 18:40:06 | 1 | 494 | Cole |
77,091,765 | 14,852,106 | How to make field readonly based on group and state with _get_view function. Odoo 16 | <p>I want to use the _get_view function in the 'purchase.order' to set readonly attribute of some customs fields based on group and state.
Here is my code. It works with group condition:</p>
<pre><code>@api.model
def _get_view(self, view_id=None, view_type='form', **options):
arch, view = super()._get_view... | <python><xml><odoo><odoo-16> | 2023-09-12 18:24:20 | 1 | 633 | K.ju |
77,091,756 | 22,407,544 | How to get python-magic to identify file type of docx correctly instaead of as application/zip? | <p>I'm developing a website which allows users to submit files and then I use Python to detect the file type. I learned that all MS Office files are actually zip files but how do I determine that it contains a single MS Word(or other MS Office) file? I tried getting the first few bytes with:</p>
<pre><code>validator = ... | <python><excel><xml><ms-word><mime-types> | 2023-09-12 18:23:08 | 1 | 359 | tthheemmaannii |
77,091,688 | 5,431,734 | relative python imports. What is the difference between single dot and no dot | <p>Thats quite basic but still I am a bit puzzled. I have this toy example where I try to import a function from <code>my_module.py</code> which looks like:</p>
<pre><code>## my_module.py
def say_hi():
print('Hi!')
</code></pre>
<p>See attached pic for my project tree
<a href="https://i.sstatic.net/CYiCU.png" rel=... | <python> | 2023-09-12 18:12:40 | 1 | 3,725 | Aenaon |
77,091,644 | 16,383,578 | How to convert BGR array to LCh array efficiently? | <p>I have a NumPy three dimensional array of shape <code>(height, width, 3)</code> with <code>float</code> data type, the values are between 0 and 1, it represents an BGR image of resolution width*height.</p>
<p>And now I want to convert it to a LCh(ab) array and back. So I spent days researching, I have read the Wikip... | <python><c++><image><numpy><image-processing> | 2023-09-12 18:04:47 | 1 | 3,930 | Ξένη Γήινος |
77,091,626 | 5,086,100 | Consume data from Yahoo Screener via requests | <p>I ran a query on the Yahoo Screener at:</p>
<p><a href="https://finance.yahoo.com/screener/equity/new" rel="nofollow noreferrer">https://finance.yahoo.com/screener/equity/new</a></p>
<p>DevTools shows that the data came back as JSON via:</p>
<p><a href="https://query2.finance.yahoo.com/v1/finance/screener?crumb=u0eN... | <python><python-requests><yahoo-finance> | 2023-09-12 18:02:46 | 1 | 2,044 | Alfred Wallace |
77,091,123 | 9,620,095 | How to make field readonly based on group with XML. Odoo 16 | <p>I added a custom field in 'purchase.order' model:</p>
<pre><code>class PurchaseOrder(models.Model):
_inherit = 'purchase.order'
custom_field = fields.Char(string="Custom Field")
</code></pre>
<p>I want to set "readonly" = 0 only for admin group, so I added this form views</p>
<pre><code... | <python><xml><odoo><odoo-16> | 2023-09-12 16:39:40 | 1 | 631 | Ing |
77,091,002 | 1,411,376 | TypeError: 'cython_function_or_method' object is not subscriptable when parsing pydantic model | <p>I have a pydantic model (using pydantic 1.10.7):</p>
<pre class="lang-py prettyprint-override"><code>import re
from typing import Literal, Sequence
from pydantic import BaseModel, Field
ColumnTypeLiteral = Literal[
"BOOLEAN",
"DATE",
"FLOAT",
"INTEGER",
&q... | <python><pydantic> | 2023-09-12 16:22:26 | 1 | 795 | Max |
77,090,701 | 1,914,781 | add new rate column base previous column | <p>I would like to add a rate column base on row before current row, just like a diff() but need do some calculation just like below:</p>
<pre><code>import pandas as pd
import numpy as np
df = pd.DataFrame(np.random.random((5,2)),columns=['v1','v2'])
print(df)
rate = []
rate.append(0)
prev = 0
for index, row in df.ite... | <python><pandas> | 2023-09-12 15:44:20 | 3 | 9,011 | lucky1928 |
77,090,564 | 1,203,457 | Using Python xmltree to sort child elements by attribute value containing FLOAT values? | <p>This is and example of the XML for Pioneer Rekordbox DJ Software.</p>
<ul>
<li>Using <strong>Python</strong>, I am trying to re-sort the XML child tags by the <strong>START</strong> attribute for each <strong>POSITION_MARK</strong> tag. The POSITION MARK tag basically represent cue points for the DJ software.</li>
<... | <python><xml><sorting><elementtree> | 2023-09-12 15:22:48 | 1 | 7,061 | Jonathan Marzullo |
77,090,439 | 170,243 | Using pip to install a package for a previous version of python | <p>I have python3.10 on my desktop but I need 3.7 for work.</p>
<p>I follow the <a href="https://www.makeuseof.com/install-python-ubuntu/" rel="nofollow noreferrer">instructions here</a> to install python3.7 alongside my 3.10 and they work great.</p>
<p>However, when I run python3.7 on the checked out code I find I nee... | <python> | 2023-09-12 15:06:17 | 1 | 4,534 | Joe |
77,090,424 | 3,482,266 | Type hinting for expression of type "Float | ndarray[Unknown, Unknown]" | <p>I'm creating a simple wrapper class for scikit-learn function <code>median_absolute_error</code>.</p>
<pre><code>from sklearn.metrics import median_absolute_error
class MedAbsError:
name:str = "MAE"
def compute(self, predictions: np.ndarray, observations: np.ndarray) -> float | np.nd... | <python><types> | 2023-09-12 15:03:37 | 0 | 1,608 | An old man in the sea. |
77,090,274 | 15,341,457 | Python Scrapy - (403) status code is not handled or not allowed | <p>I'm trying to scrape reviews from Tripadvisor, more specifically from this <a href="https://www.tripadvisor.it/Restaurant_Review-g187791-d25150423-Reviews-Don_s_Meats_Spirits-Rome_Lazio.html" rel="nofollow noreferrer">address</a>.</p>
<p>I'm currently unable to scrape any data and I'm returned the 403 status code. A... | <python><web-scraping><scrapy><user-agent><http-status-code-403> | 2023-09-12 14:47:58 | 1 | 332 | Rodolfo |
77,090,120 | 363,949 | Make a single global .so module available in virtualenv | <p>I have a program that needs to use the <code>dbm.gnu</code> module. This requires the external python3-gdbm debian package which is installed globally, but it's not available inside the virtualenv. As far as I can tell, this is not available to install via pip. I tried copying the file from <code>/usr/lib/python3.10... | <python><virtualenv><gdbm> | 2023-09-12 14:30:26 | 0 | 4,205 | Elektito |
77,090,038 | 6,068,731 | Python - parallelize sequential composition of functions | <p>I have an array <code>A</code> that has dimension <code>(N, d)</code>. I also have a function <code>f</code> that takes arrays <code>(d,)</code> and returns arrays <code>(d,)</code>. I also have a positive integer <code>M</code>. I want to generate a new array <code>B</code> of dimension <code>(N, M+1, d)</code> as ... | <python><arrays><numpy> | 2023-09-12 14:21:25 | 0 | 728 | Physics_Student |
77,089,975 | 9,528,575 | kmeans clustering groups the data vertically rather than horizontally | <p>I have a dataset like this:</p>
<pre><code>coupled_series = [(9.752, 0.0005), (9.9792, 0.0008), (9.8571, 0.0036), (10.5017, 0.0038), (10.4808, 0.0038), (10.6975, 0.003), (12.1378, 0.0008), (12.7328, 0.0005), (14.0357, 0.0035), (11.7431, 0.0039), (10.107, 0.0039), (10.4207, 0.0039), (10.563, 0.003), (11.0856, 0.0009)... | <python><machine-learning><scikit-learn><cluster-analysis><k-means> | 2023-09-12 14:14:44 | 1 | 361 | Novic |
77,089,875 | 10,452,700 | How can I reproduce animation of Backtesting with intermittent refit over time? | <p>I'm experimenting with 1D time-series data and trying to reproduce the following approach via animation over my own data in GoogleColab notebook.</p>
<p>It's about reproducing the animation of this approach: <a href="https://skforecast.org/0.10.0/user_guides/backtesting.html#backtesting-with-intermittent-refit" rel=... | <python><matplotlib><time-series><sliding-window><matplotlib-animation> | 2023-09-12 14:03:43 | 1 | 2,056 | Mario |
77,089,826 | 5,547,553 | How to get ascii code of a character in a string column in python polars dataframe? | <br>
I'd like to get the ascii code of a character in a column in python polars dataframe.
<pre><code>import polars as pl
df = pl.DataFrame({'a' : ['apple', 'banana']})
df.select('a').with_columns(pl.col('a').str.slice(0, 1))
</code></pre>
<p>Slicing works fine, but how do I apply ord() function to it?<br>
Ord() works ... | <python> | 2023-09-12 13:57:25 | 1 | 1,174 | lmocsi |
77,089,825 | 822,942 | Python and FastAPI live HTML Interface | <p>I have a Python application that compares two files. if i add something in one file and save it, there is a difference. its just a small helper to develope something different.</p>
<p>I would like to show that difference as fast as possible in a html file that i use as an interface. I tried FastAPI and my template i... | <python><fastapi> | 2023-09-12 13:57:20 | 1 | 317 | dichterDichter |
77,089,769 | 11,485,896 | tabula-py: java.lang.ClassNotFoundException: java.lang.ClassNotFoundException: org.apache | <p>I'm unsuccessfully trying to read a PDF in Python using <code>tabula-py</code>. I installed Java (both <code>jre-1.8</code> and <code>jdk-20</code>), set up <code>JAVA_HOME</code> path (<code>C:\Program Files\Java\jre-1.8\bin</code> in my case; I also added it to <code>Path</code>) and still cannot run <code>read_pd... | <python><java><tabula><tabula-py> | 2023-09-12 13:50:42 | 0 | 382 | Soren V. Raben |
77,089,710 | 9,072,753 | How to typing annotate additional obligatory parameter when using ParamSpec? | <p>I want to wrap a function call with some pre action and post action and also make sure that the caller has set the key parameter. I am trying with the following:</p>
<pre><code>from typing import ParamSpec, TypeVar
P = ParamSpec('P')
R = TypeVar('R')
def urlparams_pre(key: str):
return key
def urlparams_post(... | <python><python-3.x><typing> | 2023-09-12 13:43:24 | 1 | 145,478 | KamilCuk |
77,089,623 | 7,339,624 | Running independent `nn.Module` instances in `nn.ModuleList` truly in parallel in PyTorch | <p>I have a PyTorch model that consists of multiple independent <code>FullyConnectedNetwork</code> instances stored inside an <code>nn.ModuleList</code>. Here's the code:</p>
<pre><code>import torch.nn as nn
class FullyConnectedNetwork(nn.Module):
def __init__(self):
super(FullyConnectedNetwork, self).__in... | <python><machine-learning><deep-learning><pytorch><parallel-processing> | 2023-09-12 13:33:34 | 1 | 4,337 | Peyman |
77,089,531 | 1,142,881 | How can I Case-update based on a multi-index update statement? | <p>Supposing I have a model class:</p>
<pre><code>class A(Model):
key1 = ...
key2 = ...
value1 = ...
</code></pre>
<p>I'd like to:</p>
<pre><code>import pandas as pd
df = pd.DataFrame(data=..., index=['key1', 'key2'], columns=['value1'])
Model.update(value1=Case((A.key1, A.key2)), list(df.items()).where(..... | <python><peewee> | 2023-09-12 13:21:53 | 2 | 14,469 | SkyWalker |
77,089,401 | 2,549,828 | Type hinting with cyclic dependency | <p>I am building a Django/DRF application and have the following models:</p>
<pre class="lang-py prettyprint-override"><code>class Company(models.Model):
some_field = models.TextField()
some_method(self, user):
pass
class User(AbstractUser):
company = models.ForeignKey(Company, on_delete=models.C... | <python><python-3.x><django><pycharm> | 2023-09-12 13:06:01 | 1 | 1,148 | Phocacius |
77,089,361 | 12,705,481 | What do ellipses do when they are the default argument of a function? | <p>In pandas source code, here's a snippet of the <code>to_csv</code> function:</p>
<pre><code>@overload
def to_csv(
self,
path_or_buf: FilePath | WriteBuffer[bytes] | WriteBuffer[str],
sep: str = ...,
na_rep: str = ...,
float_format: str | Callable | None = ...,
</code></pre... | <python> | 2023-09-12 13:00:10 | 1 | 2,628 | Alan |
77,089,348 | 3,980,808 | Mojo: "Error: An error occurred in Python." | <p>I am trying out Mojo by Modular and more specifically having a look at the <code>Mandelbrot.ipynb</code> available <a href="https://github.com/modularml/mojo/blob/main/examples/notebooks/Mandelbrot.ipynb" rel="nofollow noreferrer">here</a>. When running the line <code>np = Python.import_module("numpy")</co... | <python><modular><mojolang> | 2023-09-12 12:58:18 | 2 | 973 | Ivar Eriksson |
77,089,228 | 188,331 | Jieba: Import error, cannot find paddle.fluid and jieba.lac_small.predict module | <p>I am trying to use Jieba (a Chinese text segment tool) with Paddle. Here is the code:</p>
<pre><code>import jieba # v0.42.1
import paddle # v2.5.1 paddlepaddle-gpu
paddle.enable_static()
jieba.enable_paddle()
text = '我是一個男生' # means "I am a boy."
seg_list = jieba.cut(text, use_paddle=True)
</code></pre>... | <python><paddle-paddle><python-jieba> | 2023-09-12 12:41:32 | 1 | 54,395 | Raptor |
77,089,164 | 1,113,579 | pandas: find invalid records where for a given value in one column, another column contains multiple values | <p>In my DataFrame, for a given value in the <code>id</code> column, the value in <code>doc_no</code> column must be a single value. In the below example, the records with <code>id-1</code> are invalid, because they have more than one value for the <code>doc_no</code> column.</p>
<pre><code>import pandas as pd
def fin... | <python><pandas><dataframe> | 2023-09-12 12:34:14 | 2 | 1,276 | AllSolutions |
77,089,116 | 2,604,247 | How to Get the Value of an HTTPBearer Token Passed as Dependency in FastAPI? | <p>Trying to learn the basics of authorisation using java-web-tokens from this <a href="https://github.com/BekBrace/FASTAPI-and-JWT-Authentication" rel="nofollow noreferrer">github repository</a>. Reproducing <a href="https://github.com/BekBrace/FASTAPI-and-JWT-Authentication/blob/main/main.py#L71" rel="nofollow norefe... | <python><jwt><backend><fastapi><bearer-token> | 2023-09-12 12:28:55 | 1 | 1,720 | Della |
77,088,952 | 10,687,907 | Openpyxl vs pd.read_excel | <p>So this morning I came across this article <a href="https://saturncloud.io/blog/faster-way-to-read-excel-files-to-pandas-dataframe/" rel="nofollow noreferrer">https://saturncloud.io/blog/faster-way-to-read-excel-files-to-pandas-dataframe/</a> which claimed openpyxl was up to 10x faster than the regular <code>pd.read... | <python><pandas><performance><openpyxl> | 2023-09-12 12:06:43 | 1 | 807 | Achille G |
77,088,914 | 9,501,624 | Pycharm autocomplete for undefined class attributes in debug console? | <p>For a general Hardware class, I made optional placeholder-attributes for physical devices which might be required during runtime. This works well with autocomplete when using Pycharm's IDE. However, the debug console's autocomplete seems to know less than the IDE.</p>
<p>Question: Is there a way to have both defined... | <python><autocomplete><pycharm> | 2023-09-12 12:01:56 | 1 | 3,844 | Christian Karcher |
77,088,788 | 2,386,113 | How to open the .Result file generated by Spyder Profiler? | <p>I used <strong>Spyder's inbuilt profiler</strong> to generate the following profiling results:</p>
<p><a href="https://i.sstatic.net/pK9X6.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/pK9X6.png" alt="enter image description here" /></a></p>
<p>...I then pressed the <strong>Save Button</strong> to s... | <python><profiling><spyder> | 2023-09-12 11:45:35 | 0 | 5,777 | skm |
77,088,660 | 4,198,298 | Update column in rows with variable for each row | <p>I have a database and have added an additional column 'team' so it looks like this</p>
<pre><code>date | forename | surname | team
-----------------------------------------
1/1/01 | james | smith |
2/2/02 | paul | jones |
3/3/03 | steven | bradley |
</code></pre>
<p>I want to ... | <python><postgresql><psycopg2> | 2023-09-12 11:24:20 | 1 | 945 | CEamonn |
77,088,537 | 13,854,431 | I am trying to push an index to Azurecognitive search but this gives an error ServiceRequestError: EOF occurred in violation of protocol (_ssl.c:2427) | <p>I am trying to push a index (with embeddings) to Azure cognitive search. The following code is what pushes the index to cognitive search:</p>
<pre><code> #Upload some documents to the index
with open('index.json', 'r') as file:
documents = json.load(file)
search_client = SearchClient(endpoint=ser... | <python><azure><azure-cognitive-search> | 2023-09-12 11:05:34 | 1 | 457 | Herwini |
77,088,510 | 1,470,314 | Anaconda and pip | <p>Configuring a <a href="https://conda.io/projects/conda/en/latest/user-guide/tasks/manage-environments.html#creating-an-environment-from-an-environment-yml-file" rel="nofollow noreferrer">conda environment.yaml</a>, I can set certain packages to be installed by pip. Are these installations also localized to that cond... | <python><pip><conda> | 2023-09-12 11:00:53 | 1 | 1,012 | yuvalm2 |
77,088,414 | 1,305,688 | Shift+Enter error at running Selection/Line in python terminal using | <p>After upgrading to VS code version 1.81.0 VS code seem to be activating Python after sending the the code, using Shift+Enter, sending 1+1</p>
<pre><code>Microsoft Windows [Version 10.0.19044.3324]
(c) Microsoft Corporation. All rights reserved.
C:\Users\fail\gitprojects\proj_x>activate
(base) C:\Users\fail\gitp... | <python><visual-studio-code> | 2023-09-12 10:48:39 | 1 | 8,018 | Eric Fail |
77,088,237 | 13,506,329 | Split a NumPy array of strings into 2 new NumPy arrays based on index positions provided by another NumPy array | <p>This is my NumPy array:</p>
<pre><code>og_arr = [['5mm', '45"', '300 mm WT', 'Nan'], ['50mm', '3/5"', 'Nan', 'Nan']]
</code></pre>
<p>I have written some logic that is able to identify at which index position the <code>mm/inch</code> string starts and this results in the following array.</p>
<pre><code> in... | <python><arrays><numpy><numpy-ndarray> | 2023-09-12 10:22:59 | 1 | 388 | Lihka_nonem |
77,087,702 | 738,017 | How to find the actual tag of a "latest" Docker image in Docker hub, starting from a container image built months ago | <p>I have a local Docker image built months ago, using a Dockerfile starting with <code>FROM python</code></p>
<p>Now that image is still in a server that I can access, and I need to create a new Dockefile to generate a container starting from EXACTLY THE SAME python image used when the image was originally build.</p>
... | <python><docker><dockerfile> | 2023-09-12 09:17:25 | 0 | 14,614 | Vito Gentile |
77,087,620 | 8,726,315 | Can't get element with Python Selenium find_element(By.CSS_SELECTOR) | <p>I'm having trouble getting a specific element in the page I want to scrape. The content is wrapped in a weird tag, and not sure if it's an iframe. I also tried with CSS_SELECTOR, but anything coming after the mentioned tag throws an error.</p>
<p>The page I want to scrape:
<a href="https://connect.echobotsales.de/#... | <python><selenium-webdriver><web-scraping><xpath><css-selectors> | 2023-09-12 09:06:18 | 2 | 341 | Eric Lehmann |
77,087,440 | 7,677,894 | What happens if __getitem__ return None to dataloader in Pytorch? | <p>What happens if <code>__getitem__</code> return None to dataloader in Pytorch?</p>
<p>In my gussing, the batch size will be reduced and training will continue?</p>
| <python><pytorch><nlp><pytorch-dataloader> | 2023-09-12 08:46:30 | 1 | 983 | Ink |
77,087,407 | 5,057,360 | SharePoint long path not working in Python | <p>My Organization recently rearranged their SharePoint folder and now my script is not working.</p>
<p>I have a Python script that is reading an Excel file from SharePoint. The old path used to look like this:</p>
<pre><code>FILE_PATH = "https://company.sharepoint.com/sites/Folder1/Shared%20Documents/Project%20Fi... | <python><sharepoint><path> | 2023-09-12 08:42:18 | 0 | 317 | ybloodz |
77,087,356 | 5,684,214 | Debug / log output from dbt python models | <p>Is there any way to view variables / output from python models in dbt? Currently my workaround involves replicating the python model in a jupyter notebook.</p>
<p>I found this in the <a href="https://docs.getdbt.com/docs/build/python-models#limitations" rel="nofollow noreferrer">docs</a>:</p>
<blockquote>
<p><strong... | <python><snowflake-cloud-data-platform><dbt> | 2023-09-12 08:35:45 | 2 | 953 | DannyDannyDanny |
77,087,197 | 14,705,072 | Is there a way to group_by in polars while keeping other columns? | <p>I am currently trying to achieve a polars group_by while keeping other columns than the ones in the <code>group_by</code> function.</p>
<p>Here is an example of an input data frame that I have.</p>
<pre class="lang-py prettyprint-override"><code>df = pl.from_repr("""
┌─────┬─────┬─────┬─────┐
│ SRC ┆ ... | <python><python-polars> | 2023-09-12 08:13:23 | 1 | 319 | Haeden |
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