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 ⌀ |
|---|---|---|---|---|---|---|---|---|
76,383,242 | 6,500,048 | Dictionary Comprehension within pandas dataframe column | <p>Trying to match a dictionary item with a string value from another column.
sample data:</p>
<pre><code>df = A B
0 'a' {'a': '2', 'b': '5'}
1 'c' {'a': '2', 'b': '16', 'c': '32'}
2 'a' {'a': '6', 'd': '23'}
3 'd' {'b': '4', 'd': '76'}
</code></pre>
<p>I'm trying to get the fo... | <python><pandas><dictionary-comprehension> | 2023-06-01 14:58:22 | 3 | 1,279 | iFunction |
76,383,226 | 5,713,709 | How to consume GraphQL api using spring boot Resttemplate | <p>I want to consume a graphQL endpoint in a springboot application using resttemplate</p>
<p>Whenever,I am make a POST request with the query and variables I am always receiving the same error {"errors":[{"message":"Bad request"}]}</p>
<p>Below is the sample query, I want to send,</p>
<pr... | <python><java><spring-boot><graphql><resttemplate> | 2023-06-01 14:56:49 | 1 | 432 | Babu |
76,383,183 | 330,816 | recover original YUY2 buffer from BMP | <p>I have a camera that gives me a stream of YUYV data. It is actually a stereo camera and Y is encoding one sensor and U and V the other one. I'm using OpenCV to get this data and saved it into a bmp file using this simplistic script:</p>
<pre><code>import cv2
import os
cap = cv2.VideoCapture(0) # index of camera
#... | <python><image><opencv><image-processing> | 2023-06-01 14:51:56 | 1 | 688 | Cookie |
76,383,101 | 2,100,039 | Reshaping a Dataframe with repeating column names | <p>I have data that looks like this:</p>
<pre><code> dataframe_1:
week SITE LAL SITE LAL
0 1 BARTON CHAPEL 1.1 PENASCAL I 1
1 2 BARTON CHAPEL 1.1 PENASCAL I 1
2 3 BARTON CHAPEL 1.1 PENASCAL I 1
</code></pre>
<p>And, i need the final dataframe to look like this:<... | <python><pandas><dataframe><reshape><melt> | 2023-06-01 14:42:48 | 3 | 1,366 | user2100039 |
76,382,996 | 15,010,874 | algorithm to calculate speeds to move in order to arrive in x turns | <p>given a <code>distance</code>, <code>turns</code> calculate the number of turns to be on each speed - 1 2 4, and 8. to complete the distance on the last turn.</p>
<p>you start on speed 1, and in each turn you can accelerate to the next speed or do nothing (1 -> 2, 2 -> 4, 4 -> 8), once you accelerate you ca... | <python><python-3.x><algorithm> | 2023-06-01 14:31:14 | 1 | 567 | Omer Dagry |
76,382,989 | 10,491,381 | Functions intervals | <p>I have 3 functions, how can I plot them using differents intervals ?</p>
<p>This is my code:</p>
<pre><code>import matplotlib.pyplot as plt
import numpy as np
x = np.linspace(-5,5,100)
y = 2*x+1
k = 3*x+2
i = 2*x+2
plt.plot(x, y, '-r', label='y=2x+1')
plt.plot(x, k, '-r', label='k =3x+2')
plt.plot(x, i, '-r', label=... | <python><matplotlib> | 2023-06-01 14:30:05 | 1 | 347 | harmonius cool |
76,382,922 | 7,496,406 | Dask map_partition does no use all workers on client | <p>I have very CPU heavy process and would like to use as many workers are possible in Dask.</p>
<p>When I read the csv file using the <code>read_csv</code> from <code>dask</code> and then process the dataframe using <code>map_partitions</code> only one worker is used. If I use <code>read_csv</code> from <code>pandas</... | <python><dask><distributed><dask-distributed><dask-dataframe> | 2023-06-01 14:22:15 | 1 | 1,371 | Jrakru56 |
76,382,889 | 778,508 | Kubernetes Logging Wrong Severity | <p>I deployed a python process into a pod of k8. The process makes of a simple logger:</p>
<pre><code>import sys
import logging
import logging.handlers
from pathlib import Path
import coloredlogs
from app.core.config import settings
CONFIG_PATH = Path.joinpath(BASE_PATH, '.configrc')
LOG_FORMAT = f'%(asctime)s.[{se... | <python><kubernetes> | 2023-06-01 14:18:45 | 1 | 8,046 | gdm |
76,382,888 | 12,403,550 | Partially flatten nested JSON and pivot longer | <p>I have many JSON files with the following structure:</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>{
"requestId": "test",
"executionDate": "2023-05-10",
"execution... | <python><json><pandas> | 2023-06-01 14:18:36 | 2 | 433 | prayner |
76,382,887 | 1,485,926 | How to fix the line ending style (either CRLF or LF) in Python when written a text file? | <p>I have the following little program in Python</p>
<pre><code>from pathlib import Path
filename = Path("file.txt")
content = "line1\nline2\nline3\n"
with filename.open("w+", encoding="utf-8") as file:
file.write(content)
</code></pre>
<p>After running it I get the following... | <python><line-endings> | 2023-06-01 14:18:31 | 1 | 12,442 | fgalan |
76,382,642 | 10,437,110 | Resampling Rows minute wise not working in for Even Minutes in Python DataFrame | <p>I have df which has 5 columns. A column named date which has minute-wise data of a few days but the data start at <code>9:15</code> and ends at <code>15:29</code>. And then there are four other columns which are named first, max, min, and last which have numerical numbers in them.</p>
<p>I wrote a code that uses <co... | <python><python-3.x><pandas><datetime> | 2023-06-01 13:53:14 | 1 | 397 | Ash |
76,382,589 | 7,674,028 | Python paramiko ssh.connect specify network interface to bind | <p>With <code>paramiko.SSHClient()</code>, how can I specify the network interface to bind to. I'm referring to this argument in the ssh man page:</p>
<pre><code> -B bind_interface
Bind to the address of bind_interface before attempting to
connect to the destination host. This is only useful ... | <python><ssh><paramiko> | 2023-06-01 13:48:31 | 1 | 565 | none |
76,382,314 | 2,729,831 | Code disappeared after Deploying google cloud function second generation | <p>The source code is disappeared after I've deployed the google cloud function second generation.
I am getting the error:</p>
<pre><code>Archive not found in the storage location
</code></pre>
<p>I can download the zip file with the source code but I cannot use the embedded editor.
What is going on?
The error appear a... | <python><google-cloud-platform><google-cloud-functions> | 2023-06-01 13:16:49 | 0 | 473 | blob |
76,382,308 | 8,753,169 | Apply libcst codemod and skip test files | <p>I am writing a <a href="https://libcst.readthedocs.io/en/latest/codemods_tutorial.html" rel="nofollow noreferrer">codemod with libcst</a> which inherits from <code>VisitorBasedCodemodCommand</code>. It works fine but is rather slow. One simple trick would be to skip all test files which start with <code>test_</code>... | <python><libcst> | 2023-06-01 13:16:26 | 1 | 1,043 | Martin Faucheux |
76,382,246 | 16,984,466 | Prefetch and merge two reverse foreign key of same model in queryset | <p>I have a problem, maybe somone has a solution for me.</p>
<p>I have two models:</p>
<pre class="lang-py prettyprint-override"><code>class Task(models.Model):
class Meta:
db_table = "task"
class Rule(models.Model):
to_task = models.ForeingKey(Task, related_name="to_task_rules&quo... | <python><django><django-models><django-queryset><django-orm> | 2023-06-01 13:09:48 | 0 | 1,869 | Lucas Grugru |
76,382,044 | 14,649,310 | Factory class in Python with a mapping dictionary returns TypeError | <p>I made something like this dummy class:</p>
<pre><code>class CreateCaseFactory:
@classmethod
def create(cls, user_id: uuid.UUID, type_: str) -> str:
creator = cls.CASE_TO_METHOD_MAP.get(type_)
if creator:
return creator(user_id)
else:
raise Exception("I... | <python><factory> | 2023-06-01 12:49:50 | 2 | 4,999 | KZiovas |
76,382,022 | 5,386,216 | Create Literal type from constant variables | <p>I want to use "constant" variables in my typing definitions, something like this:</p>
<pre class="lang-py prettyprint-override"><code>FOO = "foo"
BAR = "bar"
@dataclass
class Event():
name: Literal[FOO, BAR]
</code></pre>
<p>But that is illegal code for mypy.</p>
<p>This works, but... | <python><mypy><python-typing> | 2023-06-01 12:46:48 | 2 | 381 | Quint van Dijk |
76,381,747 | 10,309,712 | A data resampler based on support vectors | <p>I am working to implement a data resampler to work based on <code>support vectors</code>. The idea is to fit an <code>SVM</code> classifier, get the <code>support vector</code> points of the classes, then balance the data by selecting only data points near the support vectors points of each class in a way that the c... | <python><machine-learning><scikit-learn><svm><multiclass-classification> | 2023-06-01 12:14:33 | 0 | 4,093 | arilwan |
76,381,508 | 9,488,023 | Masking a pandas column based on another column with slightly different values | <p>So what I have is two Pandas dataframes in Python with a large number of xyz-coordinates. One of them will be used to mask/remove some coordinates in the other one, but the problem is that the coordinates are very slightly different so that I cannot simply remove duplicates. As an example, let's say they look like t... | <python><pandas><dataframe><compare> | 2023-06-01 11:42:16 | 3 | 423 | Marcus K. |
76,381,414 | 5,547,553 | How to exclude linebreaks from a regex match in python? | <br>
<p>How can I make the bellow regex exclude matches that span across lines?</p>
<pre><code>import re
reg = re.compile(r'\b(apple)(?:\W+\w+){0,4}?\W+(tree|plant|garden)')
reg.findall('my\napple tree in the garden')
reg.findall('apple\ntree in the garden')
</code></pre>
<p>The first one should match, the second one s... | <python><regex> | 2023-06-01 11:31:51 | 1 | 1,174 | lmocsi |
76,381,105 | 1,980,208 | Find unique date from existing dataframe and make a new CSV with corresponding column values | <p>I have a time series every which looks like this :</p>
<div class="s-table-container">
<table class="s-table">
<thead>
<tr>
<th>Time</th>
<th>Volume every minute</th>
</tr>
</thead>
<tbody>
<tr>
<td>2023-05-25T00:00:00Z</td>
<td>284</td>
</tr>
<tr>
<td>2023-05-25T00:01:00Z</td>
<td>421</td>
</tr>
<tr>
<td>.</td>
<td... | <python><pandas> | 2023-06-01 10:47:43 | 1 | 439 | prem |
76,381,056 | 18,972,785 | How to construct a graph using a list of tuples in python in networkX? | <p>I am trying to make a graph from a list of tuples stored in a variable. I found <code>G.add_edges_from(e)</code> for making graph using list of tuples. but the problem is that this does not work and when i try to for example print the graph it returns <code>None</code>. I appreciate answers that solve my problem. I ... | <python><graph><networkx> | 2023-06-01 10:41:27 | 1 | 505 | Orca |
76,380,952 | 16,171,413 | sqlite3.OperationalError: no such table: auth_user | <p>I'm developing a simple app using Django. I am done with the development and I'm trying to push to Heroku server. I get this error if I try to create a superuser</p>
<pre><code>You have 21 unapplied migration(s). Your project may not work properly until you apply the migrations for app(s): admin, auth, contenttypes,... | <python><django><heroku><sqlite3-python> | 2023-06-01 10:25:19 | 1 | 5,413 | Uchenna Adubasim |
76,380,853 | 4,399,016 | Downloading a Zip file and extracting its content in Python | <p>I have this code to download a zip file from a URL and extract the contents.
But the name of the excel file changes every month. This would result in duplicates getting created. And it is not possible to predict the names each time new data gets published in the URL.</p>
<pre><code>zip_file_url = "https://www.i... | <python><python-requests><io><python-zipfile> | 2023-06-01 10:13:14 | 1 | 680 | prashanth manohar |
76,380,813 | 10,755,782 | Installing python from source in a remote machine with SSL support without sudo access | <p>I'm trying to install Python 3.11 on a remote machine running CentOS Linux 7, building from the source. However, after installation, the <code>pip</code> is not able to install any modules as it exits with the following error</p>
<pre><code>WARNING: pip is configured with locations that require TLS/SSL,
however, th... | <python><ssl><pip><openssl><centos> | 2023-06-01 10:07:41 | 0 | 660 | brownser |
76,380,677 | 7,236,309 | Airflow Dag using python operator to copy files from one to other folder in local system | <pre><code>import os
import shutil
from airflow import DAG
from airflow.operators.python import PythonOperator
from datetime import datetime, timedelta
def copy_tdsx_hyper_template_if_not_exists(source_files, destination_folder):
for source_file in source_files:
file_name = os.path.basename(source_file)
... | <python><airflow> | 2023-06-01 09:52:02 | 2 | 2,536 | Sreenu131 |
76,380,556 | 1,585,507 | Intersection of circle and polygons | <p>I have a few polygons representing streets (the blue stuff on the image below). I also have a circle (a point with a buffer, the orange stuff on the picture). I would like to find all the portions of streets inside the circle.</p>
<p><a href="https://i.sstatic.net/wOWzr.png" rel="nofollow noreferrer"><img src="https... | <python><geospatial><shapely> | 2023-06-01 09:38:35 | 0 | 5,739 | JPFrancoia |
76,380,548 | 2,517,880 | Python - DOCX table comparison | <p>I've two MS word documents which contain tables. Tables from file-2 is derived from file-1 and having in-place updates in file-2. For example -</p>
<p>Table from file-2:</p>
<p><a href="https://i.sstatic.net/rMRh8.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/rMRh8.png" alt="Table from file-2" /></a... | <python><pandas><dataframe> | 2023-06-01 09:37:45 | 1 | 1,114 | Vaibhav |
76,380,541 | 18,018,869 | Center one or both axis to center the "view" around a specific plot | <p>Let's say the <strong>point (10, 50)</strong> divides my plot of a 2d coordinate system in four sections:</p>
<ul>
<li>top left, top right</li>
<li>bottom left, bottom right</li>
</ul>
<p>This point is fixed and I know its location in advance.</p>
<p>Task: Always keep this point in the middle of the by matplotlib di... | <python><matplotlib><axis> | 2023-06-01 09:37:04 | 3 | 1,976 | Tarquinius |
76,380,435 | 21,169,587 | How to store custom object in Variable similar to Tkinter's Variable object | <p>In Tkinter, I attempted to use the <code>Variable</code> object to store custom objects. However, retrieving from the variable always returns a <code>str</code> object of the custom object's <code>__repr__()</code> function as can be seen from the snippet below.</p>
<pre><code>class Test:
def __init__(self):
... | <python><tkinter> | 2023-06-01 09:23:50 | 1 | 867 | Shorn |
76,380,306 | 9,676,849 | How to import all the modules from the current directory | <p>I would like to import automatically, and dynamically, all the files from the current directory. I have, for example the structure as follow:</p>
<pre><code>/ my_project
|- GeneralDriverAbstract.py
|- A_Driver.py # Child of Abstract class
|- A_DriverAlpha.py
|- A_DriverBeta.py
|- B_Driver.py # Child of Abs... | <python><import> | 2023-06-01 09:06:20 | 1 | 301 | Dark Patate |
76,380,291 | 19,504,610 | Cython: Unable to cimport from `.pxd` file | <p>I have a simple project directory and some simple files which failed to compile.</p>
<p>Directory structure:</p>
<pre><code>cythonize: ROOT
|___ cythonize
|___ __init__.pxd
|___ __init__.py
|___ first.pxd
|___ first.pyx
|___ second.pxd
|___ second.pyx
|___ README.md
|___ setup.py
</code></pre... | <python><cython><cythonize><python-extensions> | 2023-06-01 09:04:43 | 1 | 831 | Jim |
76,379,924 | 5,386,216 | Create dataclass instance from union type based on string literal | <p>I'm trying to strongly type our code base. A big part of the code is handling events that come from external devices and forwarding them to different handlers. These events all have a value attribute, but this value can have different types. This value type is mapped per event name. So a temperature event always has... | <python><mypy><python-typing><python-dataclasses> | 2023-06-01 08:16:34 | 1 | 381 | Quint van Dijk |
76,379,760 | 12,055,667 | Shell capture python return value, not print value | <p>I have a python script that both prints and returns some value. Like:</p>
<pre><code>(pseudo code)
def main:
print "hello"
return 1
</code></pre>
<p>I'd like the shell script to capture the value returned (1) not the value printed (hello).</p>
| <python><shell> | 2023-06-01 07:52:28 | 2 | 345 | instant501 |
76,379,758 | 7,026,806 | Why can't I overlay a violinplot and a lineplot? | <p>It appears that Seaborn does a lot of fiddling with the displayed axis labels, since I can't overlay "regular" matplotlib objects on top. How can I fix the below behavior?</p>
<pre class="lang-py prettyprint-override"><code>import seaborn as sns
import matplotlib.pyplot as plt
import pandas as pd
fig, ax ... | <python><matplotlib><seaborn><line-plot><violin-plot> | 2023-06-01 07:52:15 | 1 | 2,020 | komodovaran_ |
76,379,743 | 3,417,134 | Visualizing users by applications based on their transactions | <p>I have a data set which consists of user email, application they accessed and amount of data transfer happened during that transaction. I wanted to visualize this data as a network chart where users accessing a certain app would appear closer to the application node compared to others.
Here is the sample data:</p>
<... | <python><plotly><visualization><networkx><bokeh> | 2023-06-01 07:50:22 | 2 | 632 | SAL |
76,379,667 | 13,891,321 | Python code works as standalone but not in PYQGIS | <p>I have a working python code that runs within the SPYDER IDE, but doesn't work when run from inside the Python console in QGIS. I have checked the QGIS installs and I can see both panda and shapely.
The code opens a .csv (extension .mcsv by the creator) and creates a Polygon from it.</p>
<pre><code>from PyQt5 import... | <python><python-3.x><qgis><pyqgis> | 2023-06-01 07:40:16 | 1 | 303 | WillH |
76,379,662 | 5,357,095 | Manipulating a json file containing a dict of json string | <p>I have a json file consisting of a dict of String:String</p>
<p>I tried to first load the file using json.load and then update the dict but when I dump the updated dict I lose the key. Unable to figure out how to update a value.</p>
<p>I'm trying to update the value of <strong>sampleID</strong> to something else and... | <python><json> | 2023-06-01 07:39:11 | 2 | 877 | Alex Bloomberg |
76,379,616 | 9,431,952 | Django ORM get data by pagination in query level? | <p>I'm using Django ORM to get Employee modal data, but I have 1000-2000 data of employees in that table, now I want to get only one-page data at a time, for this raw query for 2nd page work like:</p>
<pre><code>SELECT * FROM employee LIMIT 30 OFFSET 60;
</code></pre>
<p>and its ORM version is like this:</p>
<pre><code... | <python><sql><django><database><orm> | 2023-06-01 07:32:56 | 1 | 334 | BikashSaud |
76,379,499 | 3,896,008 | Vectorising logsum using numpy | <p>I need to compute the <code>np.sum(np.exp(L))</code> where L is a long list of numbers which can be as high as 3000. np.float64 will overflow around exp(700). However, <code>np.logaddexp</code> is immune to overflow but only works for two elements.</p>
<p>I wrote the following recursive function to compute it for a ... | <python><numpy> | 2023-06-01 07:15:32 | 1 | 1,347 | lifezbeautiful |
76,379,440 | 11,725,056 | How to see the Embedding of the documents with Chroma (or any other DB) saved in Lang Chain? | <p>I can see everything but the Embedding of the documents when I used <code>Chroma</code> with <code>Langchain</code> and <code>OpenAI</code> embeddings. It always show me <code>None</code> for that</p>
<p>Here is the code:</p>
<pre><code>for db_collection_name in tqdm(["class1-sub2-chap3", "class2-sub3... | <python><nlp><openai-api><langchain><chromadb> | 2023-06-01 07:07:40 | 2 | 4,292 | Deshwal |
76,379,197 | 4,847,250 | How Do I know on which line I clicked on in a LineCollection? | <p>I would like to know on which line I clicked on in a pick_event from a LineCollection.
Usually I plot signals line by line and I can access to each line information through event.artist._label but in the case of LineCollection, this is not that simple.
If I click on the second segment, I would like to find a variabl... | <python><matplotlib> | 2023-06-01 06:27:30 | 1 | 5,207 | ymmx |
76,379,142 | 18,904,265 | Directly pass / return image from http response to web interface (streamlit) | <p>I am getting an image (as png) back from an API call. This is then saved as a png file and opened back up to display it in streamlit. This works fine, parts of the code are:</p>
<pre class="lang-py prettyprint-override"><code>from PIL import Image
import requests
import shutil
# in function:
response.raw.decode_con... | <python><python-imaging-library><streamlit> | 2023-06-01 06:15:52 | 2 | 465 | Jan |
76,379,139 | 3,909,896 | Write and read a pyarrow schema from file | <p>I'm transforming 120 JSON tables (of type <code>List[Dict]</code> in python in-memory) of varying schemata to <code>Arrow</code> to write it to <code>.parquet</code> files on ADLS, utilizing the <code>pyarrow</code> package.</p>
<p>I want to store the schema of each table in a separate file so I don't have to hardco... | <python><pyarrow> | 2023-06-01 06:15:04 | 1 | 3,013 | Cribber |
76,379,113 | 18,192,997 | Uploading files to Google Drive using python with Docker - googleapiclient.errors.UnknownFileType | <p>I am encountering an error when attempting to upload files to Google Drive using the Google Drive API in a Docker environment. The file upload works perfectly fine outside of Docker, but when running the code within a Docker container, I receive the following error:</p>
<pre><code>Traceback (most recent call last):
... | <python><docker><google-drive-api> | 2023-06-01 06:10:55 | 1 | 537 | PythonKiddieScripterX |
76,379,108 | 1,652,954 | Module can not be imported | <p>as illustrated in the below posted code, as referring to the paths mentioned in the screen shot attached, i am trying to import the class <code>ProofOfConcept_1</code>
but at run time i receive the following error;</p>
<pre><code>PS M:\projects\python\flask apps\openRoutService\apps\app5\app5-test> & C:/Pytho... | <python> | 2023-06-01 06:09:45 | 1 | 11,564 | Amrmsmb |
76,378,946 | 1,851,302 | Python/RegEx : Converting bad paragrapgh to good paragraph | <p>Here's the code I used to extract PDF content using <code>pdfminer.six</code></p>
<pre><code>from pdfminer.high_level import extract_text
import pyttsx3
text = extract_text(pdf_file_path, page_numbers =[1,3])
# text content is shown below
# this text need to applied RegEX to convert into proper paragraphs
engine =... | <python><python-3.x><regex><pdf-reader> | 2023-06-01 05:39:59 | 2 | 2,534 | KNU |
76,378,873 | 2,813,114 | how to plot a single line in plotly with multiple colors according to a categorical variable | <p>How can I get a single connected line in <code>plotly</code> with different colors?</p>
<p>The plot below shows an attempt at a solution. However, the line has an ugly break between point 10 and point 90. How can I have a single line with multiple colors according to a categorical variable without breaking?<a href... | <python><plotly> | 2023-06-01 05:26:05 | 1 | 1,099 | ichbinallen |
76,378,818 | 19,157,137 | Converting formula variables to variable names with regex operations | <p>I ma trying to convert the variable <code>Formula_bit</code> into variable like names where they are lowercase and words are seperated by <code>_</code>. My Process is as follows splitting the right-hand side by operators (+, -, *, /) or x (multiplication), converts the resulting items to lowercase, replaces spaces ... | <python><regex><list><split><python-re> | 2023-06-01 05:10:20 | 1 | 363 | Bosser445 |
76,378,670 | 2,866,298 | pandas dataframe query not working with where | <p>I am new to pandas, I have this data frame:</p>
<p><code>df['educ1']</code></p>
<p>which gives</p>
<pre><code>1 4
2 3
3 3
4 4
5 1
..
28461 3
28462 2
28463 3
28464 2
28465 4
Name: educ1, Length: 28465, dtype: int64
</code></pre>
<p>when I try querying with</p>... | <python><pandas><dataframe> | 2023-06-01 04:29:28 | 1 | 1,906 | osama yaccoub |
76,378,441 | 1,444,483 | Panda's Merge is exploding in memory | <p>I am trying to merge 2 dataframes and for some reason it blows out of proportion in memory.
those 2 dataframes are relatively large but nothing out of the ordinary. I am using a strong machine with 128GB of RAM.</p>
<pre><code>x = b.merge(a,left_on='id1',right_on='id',how='left')
</code></pre>
<p>This is the output:... | <python><pandas><merge><out-of-memory> | 2023-06-01 03:11:20 | 1 | 381 | Gal |
76,378,374 | 9,040,520 | docker python3.x-minimal error after ubuntu update | <p>my app working fine. now i want migrate my server to new EC2 from ubuntu 20 to 22.</p>
<p>this problem not only on new ubuntu (22) but also on 20 after ubuntu auto update.</p>
<p>this is my docker compose</p>
<pre><code># pull official base image
FROM python:3.9.13-slim as builder
# set work directory
WORKDIR /usr/... | <python><docker><ubuntu><ubuntu-22.04> | 2023-06-01 02:49:38 | 1 | 366 | Baltschun Ali |
76,378,373 | 4,175,822 | What are some alternatives to using classmethod and property decorators together? | <p>What are some alternatives to using classmethod and property decorators together?</p>
<p>In python 3.11 and later, combining them is no longer supported per: <a href="https://docs.python.org/3.11/library/functions.html#classmethod" rel="nofollow noreferrer">https://docs.python.org/3.11/library/functions.html#classme... | <python><decorator><circular-dependency> | 2023-06-01 02:49:15 | 2 | 2,821 | spacether |
76,378,321 | 11,720,193 | Parse a CSV File and Rename the columns | <p>I have a csv file which has spaces in the column names in the header record. The source system is unable to rename the fields before sending - so, we have to handle this at our end before ingestion.</p>
<p>The column-names (of the src csv file) will be stored in another file on S3 along with the column-name it has t... | <python><pyspark> | 2023-06-01 02:31:22 | 1 | 895 | marie20 |
76,378,181 | 11,332,693 | Merging multiple dataframes in loop based on same suffix in variable names | <p>I want to merge dataframes from demand_dataframe_list with supply_dataframe_list when the suffix is identical.</p>
<pre class="lang-py prettyprint-override"><code>demand_dataframe_list = [data_Market1, data_Market2]
supply_dataframe_list = [df_supply2_Market1, df_supply2_Market2]
</code></pre>
<p>For example, <code... | <python><pandas><dataframe><merge> | 2023-06-01 01:41:33 | 1 | 417 | AB14 |
76,378,174 | 19,968,680 | Exempt domain for slowapi rate limiter | <p>Is there a way to exempt certain domains from rate limiting using the slowapi extension for Python FastAPI? I want the frontend (my_domain.com) to be exempt from rate-limiting, but any other requests should be rate limited. For example, I am looking for something like this:</p>
<pre class="lang-py prettyprint-overri... | <python><backend><fastapi><rate-limiting><slowapi> | 2023-06-01 01:38:14 | 0 | 322 | gbiz123 |
76,378,138 | 11,098,908 | Conda proxy problem when using home wifi network | <p>I installed anaconda in my work laptop and used the solution in this <a href="https://stackoverflow.com/questions/58797984/how-to-solve-an-error-that-appears-in-conda-proxy-configuration">post</a> to solve the proxy problem encountered when using the company's wifi network to update/install packages with <code>conda... | <python><proxy><anaconda><http-proxy> | 2023-06-01 01:22:32 | 0 | 1,306 | Nemo |
76,377,964 | 7,516,523 | Speed up Gekko when minimizing many equations with interactive variables | <p>I am using <code>gekko</code> to solve for 14 variables by minimizing around 10,000 equations with <code>IMODE=3</code>.</p>
<p>Each equation is the squared error between a response <code>y</code> and the output of a polynomial model at row <code>i</code> in the training data.</p>
<p><code>eq[i] = (y[i] - model[i])... | <python><machine-learning><optimization><polynomials><gekko> | 2023-06-01 00:10:47 | 1 | 345 | Florent H |
76,377,868 | 5,787,188 | Regular expression for capturing all text starting at one pattern and ending at another | <p>I am scraping text data off a pdf using python. There is a common pattern that contains the data I need that begins with a numerical pattern and ends with a string pattern. I need to capture all the text, including the patterns using a regular expression.</p>
<p>I have a regular expression that works when I import t... | <python><regex><regex-lookarounds> | 2023-05-31 23:35:38 | 1 | 381 | DataNoob |
76,377,862 | 16,496,244 | Pyglet not registering key presses unless I import keyboard module in my Python Chip-8 emulator even though it's not being used | <h2>Background</h2>
<p>I'm working on a Python chip-8 emulator <a href="https://github.com/harshkaso/Chipy" rel="nofollow noreferrer">Chipy</a>.
And I'm using Pyglet to display sprites and handle keypresses.</p>
<p>The way I implemented the screen and keyboard functions are in separate files but in the same module, as ... | <python><keyboard><emulation><pyglet><chip-8> | 2023-05-31 23:33:23 | 1 | 901 | Harsh Kasodariya |
76,377,750 | 9,795,817 | Parallelize an operation applied to a list (PySpark) | <p>At one point in my program, a function receives a list and repeats an operation using each of its items.</p>
<p>For the sake of this example, suppose my program starts off with a list <code>l</code> and counts the rows of some generic pyspark dataframe <code>df</code> that meet a condition.</p>
<pre class="lang-py p... | <python><pyspark><parallel-processing> | 2023-05-31 22:56:49 | 2 | 6,421 | Arturo Sbr |
76,377,693 | 1,181,065 | Error while finding module in VS code debugger | <p>I have tried different solutions to enable me to debug a python file in my project.
Here is my file structure:</p>
<p>project-main</p>
<p>-ns</p>
<p>-examples</p>
<p>and several Python files in examples and ns. Basically, all example files are using ns or other imported modules. I also have a conda environment that ... | <python><visual-studio-code><module><vscode-debugger> | 2023-05-31 22:36:54 | 2 | 539 | Hanna |
76,377,597 | 3,130,747 | How to create a primary key using sqlalchemy of type 'generated always as identity' | <p>I'm using postgres, and want to create the SQLA model for the following DDL:</p>
<pre class="lang-sql prettyprint-override"><code>create table tbl(
tbl_id INT generated always as identity PRIMARY KEY,
tbl_x INT
)
</code></pre>
<p>How to create this table using sqlalchemy ?</p>
| <python><postgresql><sqlalchemy><ddl> | 2023-05-31 22:09:43 | 1 | 4,944 | baxx |
76,377,578 | 1,540,660 | pandas.read_xml() unexpected behaviour | <p>I am trying to understand why the code:</p>
<pre class="lang-python prettyprint-override"><code>import pandas
xml = '''
<ROOT>
<ELEM atr="anything">1</ELEM>
<ELEM atr="anything">2</ELEM>
<ELEM atr="anything">3</ELEM>
<ELEM atr="... | <python><pandas><xpath><readxml> | 2023-05-31 22:06:09 | 1 | 336 | Art Gertner |
76,377,475 | 2,141,839 | Why does Python cryptography and xmlsec1 produce different signatures | <p>I am working on an integration with an xml based API. I am able to sign xml requests successfully using xmlsec1 like this...</p>
<p><code>xmlsec1 --sign --lax-key-search --privkey-pem test_privkey.pem,test_cert.pem --output xml/signed.xml xml/template.xml</code></p>
<p>template.xml:
<code><root><Signature x... | <python><xml><xml-signature><xmlsec><xmlsec1> | 2023-05-31 21:40:46 | 1 | 781 | Bafsky |
76,377,343 | 4,613,042 | Applying Tensorflow TextVectorization and StringIndexers to Dask Partitions on Parallel | <p>I am trying to build a pipeline to parallelize writing tfrecords files on datasets that are too large to fit into memory. I have successfully used dask to do this many times in the past, but I have a new dataset requiring that TextVectorization and StringIndexers be applied outside of the model (running them inside ... | <python><tensorflow><dask><dask-delayed> | 2023-05-31 21:12:49 | 0 | 4,359 | scribbles |
76,377,236 | 1,028,379 | Setting xticks moves all bars to the left side of the figure | <p>I'm trying to set the x-ticks labels for every 10 years. However, when the x-ticks range is set, all of the bars are compressed to the left side of the figure.</p>
<h2>DataFrame Sample</h2>
<pre class="lang-none prettyprint-override"><code> Temperature Year
0 82 1900
1 52 1901
2 3... | <python><matplotlib><seaborn><bar-chart><x-axis> | 2023-05-31 21:00:49 | 1 | 931 | Sonny Parlin |
76,376,899 | 2,986,042 | How to keep two bash terminals session alive in python script? | <p>I want to automate some process which will run some python scripts. I need to perform below steps</p>
<blockquote>
<ul>
<li>Step 1: Open bash terminal (terminal_1) and run "Source script1.sh" => If this script successfully executed, then step 2</li>
<li>Step 2: Run the another script "python script... | <python><bash><stdin><popen> | 2023-05-31 20:06:17 | 0 | 1,300 | user2986042 |
76,376,898 | 9,363,181 | How to use git with lambda function | <p>I am trying to import the <code>git</code> library needed to clone the repo from gitlab. A lot of research suggested that the best way would be to add a <code>layer</code> to the lambda function. So, I created a lambda layer with the below commands:</p>
<pre><code>mkdir lambda_layers
cd lambda_layers
mkdir python
cd... | <python><amazon-web-services><git><aws-lambda> | 2023-05-31 20:06:07 | 1 | 645 | RushHour |
76,376,828 | 1,476,285 | How do I run a PyQt ProgressBar dialog window in a multi-threaded environment? | <p>I've been working on this for the last couple of weeks. I've tried every configuration I can think of with little success. The basic structure of my actual application starts with a QSystemTrayIcon that houses QActions that run multiple scripts. Some of those scripts take 10-20 seconds to complete their tasks. I... | <python><multithreading><pyqt5><threadpool> | 2023-05-31 19:52:51 | 1 | 413 | pedwards |
76,376,676 | 4,913,254 | ModuleNotFoundError: No module named 'torch' when imported in a Docker container | <p>I want to create a Docker container for this <a href="https://github.com/broadinstitute/SpliceAI-lookup" rel="nofollow noreferrer">tool</a>. The app work on my machine locally with a Conda environment I have created. To build the container I have created a new Conda env. to follow the installation in the new env as ... | <python><docker><pytorch><pangolin> | 2023-05-31 19:24:01 | 1 | 1,393 | Manolo Dominguez Becerra |
76,376,575 | 8,749,168 | Python setuptools exclude dependencies when installing | <p>Python setuptools allows you to <a href="https://setuptools.pypa.io/en/latest/userguide/dependency_management.html#optional-dependencies" rel="nofollow noreferrer">specify optional dependencies</a>, but does it allow you to do something in the inverse?</p>
<p>For example, let's say I have a list of dependencies in <... | <python><pip><setuptools> | 2023-05-31 19:08:47 | 2 | 1,088 | pythonweb |
76,376,568 | 7,903,749 | How to generate a fake HTTP request object for unit test in Python? | <p>In a Python Django project, we want a unit test to feed a HTTP POST request into the function under test. The <code>cURL</code> sample command below shows our test settings.</p>
<p>The <code>cURL</code> approach starts from the web server's endpoint and triggers the entire logic path, but we want the unit test to fo... | <python><django><unit-testing><httprequest> | 2023-05-31 19:07:31 | 1 | 2,243 | James |
76,376,456 | 3,656,916 | After docker run python starts automatically. how to stop that? | <p>I assemble docker image with a dockerfile:</p>
<pre><code>FROM python:3.9.13-slim
RUN mkdir /app
COPY . /app
RUN apt-get apt-get install -y libglib2.0-0 libgl1-mesa-glx && \
rm -rf /var/lib/apt/lists/* && \
pip install opencv-python==4.5.3.56 && \
pip install pandas==1.4.3 &... | <python><docker><shell> | 2023-05-31 18:44:32 | 1 | 507 | DDR |
76,376,455 | 12,690,313 | Transformers tokenizer attention mask for pytorch | <p>In my code I have:</p>
<pre class="lang-py prettyprint-override"><code>output = self.decoder(output, embedded, tgt_mask=attention_mask)
</code></pre>
<p>where</p>
<pre class="lang-py prettyprint-override"><code>decoder_layer = TransformerDecoderLayer(embedding_size, num_heads, hidden_size, dropout, batch_first=True)... | <python><pytorch><huggingface-transformers><huggingface> | 2023-05-31 18:44:27 | 1 | 1,341 | Tamir |
76,376,381 | 1,496,554 | Why is the bump not showing up on my torus shape in 3D visualization using 'open3d' in Python? | <p>The code is supposed to create bump at different angle on torus 3d shape. I can see the torus but not the bump when visualize using <code>open3d</code>. Expected outcome and what I got is like the following figure.</p>
<p><a href="https://i.sstatic.net/O8puB.png" rel="nofollow noreferrer"><img src="https://i.sstatic... | <python><graphics><3d><shapes><mesh> | 2023-05-31 18:30:07 | 1 | 481 | Jakaria Rabbi |
76,376,344 | 960,400 | SqlAlchemy concat two columns for `ilike` query | <p>I'm trying to recreate the following (PostgreSQL) query in SqlAlchemy:</p>
<pre><code>select
u.first_name,
u.last_name,
from users u
where ((u.first_name ||' '|| u.last_name) ilike '%Mark Zuckerberg%')
</code></pre>
<p>Essentially I'm concatenating the two columns then searching by the full name, which... | <python><flask><sqlalchemy><flask-sqlalchemy> | 2023-05-31 18:24:02 | 1 | 661 | James Rasmussen |
76,376,233 | 1,946,418 | make a web request to "about:internet" via cmdline (ping/curl/powershell, etc.) | <p>so we are seeing a lot of web requests sent to "about:internet" in our product, but no idea how they are generated</p>
<p>I mapped a legit IP address to <code>about:internet</code> in the <code>hosts</code> file, but <code>ping about:internet</code> doesn't seem to work.</p>
<pre><code>C:\Users\admin>pi... | <python><powershell><curl><ping> | 2023-05-31 18:06:57 | 1 | 1,120 | scorpion35 |
76,376,207 | 5,140,756 | How to structure a Python project to have Unit Tests | <p>I am facing difficulties to get the module's references in the Unit Test files.</p>
<p>This is my level 1:</p>
<pre><code>$ backend-app
├── Dockerfile
├── __init__.py
├── app
├── credentials-dev.json
├── requirements.txt
├── tests
└── venv
</code></pre>
<p>This is my Unit <code>tests</code> directory:</p>
<pre><cod... | <python><pytest><python-packaging><pythonpath> | 2023-05-31 18:02:43 | 0 | 4,283 | Augusto |
76,376,203 | 1,971,246 | List Comprehension Using any() Creating Multiple Entries in Pandas | <p>I have a scenario where I have created a list of keywords, and I'm iterative over the rows of a dataframe to determine a column value if another column contains any words from my keyword list in it. Here is an example:</p>
<pre><code>kwrds = ['dog', 'puppy', 'golden retriever']
df = pd.DataFrame({
'description': [... | <python><pandas><list-comprehension> | 2023-05-31 18:01:54 | 1 | 415 | William |
76,376,199 | 1,946,418 | Change log file half way thru execution | <p>Tech: Python 3.11.3</p>
<pre class="lang-py prettyprint-override"><code>import logging
logging.basicConfig(
level=logging.DEBUG,
filename="logFilePath.log",
format=loggingFormat,
datefmt="%Y-%m-%d %I:%M:%S %p",
style="%",
)
</code></pre>
<p>have a <code>my_logger.py... | <python><python-3.x> | 2023-05-31 18:01:09 | 1 | 1,120 | scorpion35 |
76,376,188 | 188,473 | How to generate uuid3 or uuid5 in spark/databricks | <p>What is the preferred (i.e. performant) method to generate UUID3 (or uuid5) strings in an Apache Spark context? In particular, this is within a pyspark structured streaming job, though alternatives to that could be entertained if needs be.</p>
<p>So far I've been able to generate UUIDs with the <a href="https://docs... | <python><apache-spark><databricks><uuid> | 2023-05-31 18:00:08 | 0 | 5,107 | Ben |
76,376,183 | 2,597,213 | Python 3d line interpolation to increase the line resolution | <p>I'm building a Python module to model wind turbine blades, those blades are defined as 2D profiles in <code>X, Y</code> space along a <code>Z</code> axis, I have already done that. I get a profile with the same number of points. The problem is that I want to create an <code>STL</code> file for that blade, and my ide... | <python><interpolation> | 2023-05-31 17:59:16 | 1 | 4,885 | efirvida |
76,376,127 | 2,562,058 | plt.show() causes the jupyter console to freeze if it is run from a script | <p>I am not sure this is a bug or some of my misunderstanding.
If the first case applies, please let me know so I will use the appropriate issue tracker.</p>
<p>Consider the following <code>./myscript.py</code> :</p>
<pre><code>import numpy as np
import matplotlib.pyplot as plt
tf = 20
f0 = 1
fs = 4*np.pi*f0
t = np.a... | <python><matplotlib><jupyter><jupyter-console> | 2023-05-31 17:50:49 | 1 | 1,866 | Barzi2001 |
76,376,097 | 9,776,699 | Extract value from a string based on certain key value pairs | <p>I have some data I am pulling from JIRA that has data in the below format.</p>
<pre><code>comment text is: [{'type': 'paragraph', 'content': [{'type': 'text', 'text': 'In conversation with the customer '}, {'type': 'mention', 'attrs': {'id': '04445152', 'text': '@Kev', 'accessLevel': ''}}, {'type': 'text', 'text': '... | <python><pandas><regex> | 2023-05-31 17:46:28 | 1 | 1,571 | Kevin Nash |
76,376,033 | 1,185,242 | How do I differentiate self-intersection vs. self-touching in shapely? | <p>How can I determine if a polygon is self-touching(!) like the blue one, but not self-intersecting like the red one</p>
<p><a href="https://i.sstatic.net/T6CbV.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/T6CbV.png" alt="enter image description here" /></a></p>
<p>Vertices for the two polygons shown... | <python><computational-geometry><shapely> | 2023-05-31 17:36:00 | 1 | 26,004 | nickponline |
76,376,023 | 653,397 | Flask Application on Azure App Service throwing "405 Method Not Allowed" error | <p>I have a simple Flask app as shown below which is modularized using Flask Blueprint functionality. On local deployment & testing Flask App is running without any issue, I can see the expected output but when the app is deployed on the Azure App service and the request is sent from either Postman or Python then I... | <python><azure><flask><azure-web-app-service> | 2023-05-31 17:34:18 | 1 | 1,930 | Atinesh Singh |
76,375,993 | 3,826,115 | Get rolling average of a Pandas DataFrame with hourly values, while taking into account cyclical nature of days | <p>Lets say I have a dataframe with a multiindex, constructed as follows:</p>
<pre><code>import numpy as np
import pandas as pd
ids = ['a', 'b', 'c']
hours = np.arange(24)
data = np.random.random((len(ids),len(hours)))
df = pd.concat([pd.DataFrame(index = [[id]*len(hours), hours], data = {'value':data[ind]}) for ind,... | <python><pandas> | 2023-05-31 17:29:45 | 2 | 1,533 | hm8 |
76,375,738 | 11,143,781 | Tensorflow - Found an unshardable source dataset in image_dataset_from_directory() | <p>I am training a CNN model as follows:</p>
<pre><code>train_ds = image_dataset_from_directory(
self.data_dir,
validation_split=self.val,
subset="training",
seed=1,
image_size=(self.height, self.width),
batch_size=BATCH_SIZE)
val_ds = image_dataset_from_directory(
self.data_dir,
... | <python><tensorflow><multi-gpu> | 2023-05-31 16:48:54 | 0 | 316 | justRandomLearner |
76,375,697 | 20,122,390 | Why is this python regular expression not ignoring accents? | <p>I am using the following regular expression for a filter of an application that connects to a MongoDB database:</p>
<pre><code>{"$regex": re.compile(r'\b' + re.escape(value) + r'\b', re.IGNORECASE | re.UNICODE)}
</code></pre>
<p>The regular expression meets my search criteria however I have a problem and t... | <python><regex><unicode> | 2023-05-31 16:44:15 | 1 | 988 | Diego L |
76,375,649 | 1,259,374 | Sum of numeric values and +/- signs as string algorithm | <p>So I have this string:</p>
<pre><code>s = 'one+one-two-one+two'
</code></pre>
<p>And I need to calculate the sum of this.</p>
<p>Tis is what I have try:</p>
<pre><code>s = 'one+one-two-one+two'
d = {'one': 1, 'two': 2}
add = s.split('+')
result = 0
for i in range(len(add)):
val = d.get(add[i], None)
if val:
... | <python> | 2023-05-31 16:36:14 | 2 | 1,139 | falukky |
76,375,607 | 1,714,385 | How to impute missing rows with mean in pandas? | <p>I have a dataframe with datetimes separated by 1 hour as indexes. However, sometimes a row is missing. Something like the example below, where there is no row for the datetime <code>2019-01-01 04:00:00</code>:</p>
<pre><code> price_eur
datetime
2019-01-01 00:00:00... | <python><pandas> | 2023-05-31 16:30:35 | 1 | 4,417 | Ferdinando Randisi |
76,375,592 | 2,171,348 | Which launch config does the debug button at the top-right with the VS Code Python extension use? | <p>when I open a .py file in vscode, there's a debug button shown up at the top-right coner of the vscode window.</p>
<p><a href="https://i.sstatic.net/xP76q.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/xP76q.jpg" alt="enter image description here" /></a></p>
<p>I have a multi-root workspace, and one ... | <python><visual-studio-code><vscode-debugger> | 2023-05-31 16:28:28 | 2 | 481 | H.Sheng |
76,375,446 | 10,498,616 | Issue with rigidity of line plot | <p>I am plotting a simple dataframe in Python matplot lib using the following:</p>
<pre><code># Load the data
df = pd.read_csv('equityplot.csv')
df['Date'] = pd.to_datetime(df['Date']) # ensure date column is datetime
# Plotting
fig, ax = plt.subplots(figsize=(10, 6))
# Iterate over each of your variables and plot
f... | <python><matplotlib> | 2023-05-31 16:09:25 | 0 | 305 | Vitomir |
76,375,411 | 7,413,446 | Django optimize waiting for a response | <p>I'm trying to speed up my Django server which is running let's say 4 processes and for some view, it is making a request to another server which is performing some computation and sending a request to another server. Which is taking a very long time to respond let's say 5 minutes, in that case, my server will get st... | <python><django><asynchronous><django-views><python-asyncio> | 2023-05-31 16:05:26 | 1 | 314 | Jakub Swistak |
76,375,382 | 7,268,601 | How to properly import llama-index classes? | <p>Recently I making some PoCs using Llama Index.</p>
<p>I'm following the <a href="https://gpt-index.readthedocs.io/en/latest/examples/query_engine/sub_question_query_engine.html" rel="nofollow noreferrer">documentation</a> in order to use routing features for different indexes. I made two indexes and I want to use Su... | <python><python-3.x><llama-index> | 2023-05-31 16:01:20 | 2 | 621 | Thauany Moedano |
76,375,307 | 7,483,211 | How to make typer traceback look normal | <p>When using <a href="https://typer.tiangolo.com/" rel="noreferrer">typer</a> to parse CLI arguments, I get very verbose and colorful error messages. How can I get a normal Python traceback?</p>
<p>See screenshot for an example traceback (just the first few lines) for illustration of the verbose style:</p>
<pre class=... | <python><command-line-interface><traceback><typer> | 2023-05-31 15:51:36 | 2 | 10,272 | Cornelius Roemer |
76,375,219 | 903,521 | Conditional mocking of a function based on the parameter | <p>I want to mock part of the function based on the condition and for the rest want to use the actual implementation.</p>
<pre><code>script_1.py
def retrieve_pod_size(pod_number):
if pod_number == 3:
return 'an object with size 3'
elif pod_number == 5:
return 'an object with size 5'
else:
return '... | <python><python-3.x> | 2023-05-31 15:41:07 | 0 | 3,628 | syv |
76,375,119 | 223,992 | AWS Lambda - not understanding returned data | <p>I am writing my first Lambda script. It is a very simple HTTP to email gateway. While it is parsing the request and generating the email, I get a 502 error at the front end (via Cloudfront):</p>
<blockquote>
<p>The Lambda function returned an invalid entry in the headers object: Each header entry in the headers obje... | <python><aws-lambda><amazon-cloudfront> | 2023-05-31 15:28:12 | 2 | 48,387 | symcbean |
76,375,099 | 8,372,455 | open model zoo multi_camera_multi_target_tracking_demo | <p>Am trying <a href="https://github.com/openvinotoolkit/open_model_zoo/tree/master/demos/multi_camera_multi_target_tracking_demo/python" rel="nofollow noreferrer">multi_camera_multi_target_tracking_demo</a> with test video files, running the demo on Ubuntu with:</p>
<pre><code>$ python3.9 multi_camera_multi_target_tra... | <python><computer-vision><openvino> | 2023-05-31 15:26:26 | 2 | 3,564 | bbartling |
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