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 ⌀ |
|---|---|---|---|---|---|---|---|---|
75,306,735 | 5,024,631 | How to quickly convert groups in a pandas df to a list of separate arrays? | <p>I made this function which converts the groups within a pandas dataframe into a separate list of arrays:</p>
<pre><code>def convertPandaGroupstoArrays(df):
# convert each group to arrays in a list.
groups = df['grouping_var'].unique()
mySeries = []
namesofmyseries = []
for group in groups:
... | <python><arrays><pandas> | 2023-02-01 07:13:13 | 1 | 2,783 | pd441 |
75,306,453 | 13,359,498 | Explaining Resnet50/Densenet121 outputs with LIME | <p>I am trying to explain the outputs of my Transfer learning models in Keras with LIME. I am following this <a href="https://towardsdatascience.com/interpreting-image-classification-model-with-lime-1e7064a2f2e5" rel="nofollow noreferrer">blog</a>.</p>
<p>My model is a multi-class image classifier. I am implementing LI... | <python><tensorflow><keras><deep-learning><visualization> | 2023-02-01 06:36:49 | 1 | 578 | Rezuana Haque |
75,306,441 | 3,247,006 | How to use "Prefetch()" with "filter()" to reduce `SELECT` queries to iterate 3 or more models? | <p>I have <code>Country</code>, <code>State</code> and <code>City</code> models which are chained by foreign keys as shown below:</p>
<pre class="lang-py prettyprint-override"><code>class Country(models.Model):
name = models.CharField(max_length=20)
class State(models.Model):
country = models.ForeignKey(Countr... | <python><django><postgresql><django-models><django-prefetch> | 2023-02-01 06:35:49 | 1 | 42,516 | Super Kai - Kazuya Ito |
75,306,200 | 4,095,108 | Add the word "cant" to Spacy stopwords | <p>How to I get <code>SpaCy</code> to set words such as "cant" and "wont" as stopwords?<br />
For example, even with tokenisation it will identify "can't" as a stop word, but not "cant".<br />
When it sees "cant", it removes "ca" but leaves "nt". Is ... | <python><spacy> | 2023-02-01 06:00:57 | 2 | 1,685 | jmich738 |
75,306,132 | 866,082 | WARNING:tensorflow:Inconsistent references when loading the checkpoint into this object graph | <p>I'm saving and loading a Keras model with some custom layers (even though I'm not sure if custom layers have anything to do with the issue). For the record, I'm not saving the model myself but it's done through TFX's Pusher component. At the time of loading, I get a few warnings:</p>
<pre><code>WARNING:tensorflow:In... | <python><tensorflow><machine-learning><keras><deep-learning> | 2023-02-01 05:50:42 | 0 | 17,161 | Mehran |
75,306,070 | 15,233,108 | How do I match the file name from different directories and replace the partial filename with the actual filename? | <p>So I have a slightly complicated issue that I need some help with :(</p>
<p>In Directory 1, I have the filenames as follows:</p>
<blockquote>
<p>00HFP.mp4<br />
0AMBV.mp4<br />
2D5GN.mp4<br />
3HVKR.mp4<br />
3IJGQ.mp4</p>
</blockquote>
<p>In Directory 2, I did some processing to the mp4s and got some output files:<... | <python><file><io> | 2023-02-01 05:38:57 | 1 | 582 | Megan Darcy |
75,305,784 | 10,339,757 | Replace value in mutiple columns based on dictionary map | <p>I have a dataframe that looks similar to -</p>
<pre><code>df = DataFrame(data={'ID': ['a','b','c','d'], 'col1':[1,2,3,4], 'col2':[5,6,7,8], 'col3':[9,10,11,12]})
</code></pre>
<p>I have a dictionary like this</p>
<pre><code>mapper = {'a':100,'d':3}
</code></pre>
<p>Where the key in the dictionary matches the ID in t... | <python><python-3.x><pandas><dataframe> | 2023-02-01 04:49:04 | 3 | 371 | thefrollickingnerd |
75,305,671 | 16,169,533 | Seperate duplicate in string into list | <p>I have a following string</p>
<pre><code>"TAUXXTAUXXTAUXX"
</code></pre>
<p>i want to make a list contains the following</p>
<pre><code>lst = ["TAUXX", "TAUXX", "TAUXX"]
</code></pre>
<p>How i make it and is there is a string library in python to do it ?</p>
<p>Thanks in advan... | <python><arrays><string><list> | 2023-02-01 04:31:01 | 2 | 424 | Yussef Raouf Abdelmisih |
75,305,603 | 9,092,563 | How do you divide up a list into chunks which vary according to a normal distribution | <p>I want to take a list of thousands of items and group them into 12 chunks, where the number of items found in each chunk correspond to a normal distribution (bell curve) and <strong>no duplicates across chunks - the list must exhaust itself</strong>.</p>
<h2>Input data looks like this</h2>
<pre><code>['6355ab76f70c5... | <python><list><numpy><sorting><normal-distribution> | 2023-02-01 04:17:40 | 2 | 692 | rom |
75,305,569 | 12,319,746 | Getting all build logs from Jenkins API | <p>I need to get logs for all builds from a Jenkins instance.</p>
<pre><code>def get_builds():
builds_api_res = session.get('https://build.org.com/api/json?depth=3',stream=True,auth=(username,access_token),).json()
for chunk in builds_api_res.iter_content(chunk_size=1024*1024):
# Do something with the c... | <python><jenkins><jenkins-api> | 2023-02-01 04:10:54 | 1 | 2,247 | Abhishek Rai |
75,305,478 | 9,919,423 | Can tf.gradienttape() calculate gradient of other library's function | <p>If I include inside the <code>tf.GradientTape()</code> some functions from other Python libraries, like `sklearn.decomposition.PCA.inverse_transform()', can TensorFlow calculate gradients from that function?</p>
<p>Specifically, can tf automatically differetiate <code>pca_inverse_tranform = pca.inverse_transform(h2)... | <python><tensorflow><keras><automatic-differentiation><gradienttape> | 2023-02-01 03:53:11 | 1 | 412 | David H. J. |
75,305,341 | 2,579,031 | How to add pause in Google Text to Speech? | <p>I am trying to use Google Cloud text to speech module, and I can convert a text to audio using below code. But I am unable to add breaks in the code, like a pause of 5 sec. I have added tags for break in my <strong>synthesis_input variable</strong>. Can anyone help me with that?</p>
<pre><code>import os
from google.... | <python><google-cloud-platform><google-text-to-speech> | 2023-02-01 03:26:19 | 2 | 939 | Abhishek dot py |
75,305,242 | 1,828,539 | How to read a list of h5 objects in a dictionary and assign them to the names said dictionary? | <p>If I have the following dictionary:</p>
<pre><code>input_dict = {'Sample': ['org_1', 'org_2', 'org_3'],
'Location': ['../cellbender/SAM24425933_cellbender_out_filtered.h5',
'../cellbender/SAM24425932_cellbender_out_filtered.h5',
'../cellbender/SAM... | <python><dictionary> | 2023-02-01 03:04:03 | 1 | 2,376 | Carmen Sandoval |
75,305,169 | 3,843,659 | Decoding hidden layer embeddings in T5 | <p>I'm new to NLP (pardon the very noob question!), and am looking for a way to perform vector operations on sentence embeddings (e.g., randomization in embedding-space in a uniform ball around a given sentence) and then decode them. I'm currently attempting to use the following strategy with T5 and Huggingface Transfo... | <python><machine-learning><nlp><huggingface-transformers><transformer-model> | 2023-02-01 02:49:47 | 1 | 565 | jmindel |
75,305,001 | 10,844,937 | How to add Pandas dataframe to an existing xlsx file using to_excel | <p>I have write some content to a xlsx file by using <code>xlsxwriter</code></p>
<pre><code>workbook = xlsxwriter.Workbook(file_name)
worksheet = workbook.add_worksheet()
worksheet.write(row, col, value)
worksheet.close()
</code></pre>
<p>I'd like to add a dataframe after the existing rows to this file by <code>to_exce... | <python><pandas><xlsxwriter> | 2023-02-01 02:12:11 | 2 | 783 | haojie |
75,304,991 | 1,256,757 | How to deploy Apache superset using mod_wsgi that is installed in python3-venv? | <p>I have installed apache superset and i need to run this through wsgi server using mod_wsgi of apache. Im new to python and configuring apache. I need help on what exactly my superset.wsgi would look like and my superset.conf would look like.</p>
<p>This is my conf</p>
<pre><code><VirtualHost *:80>
WSGIDaem... | <python><mod-wsgi><python-venv><apache-superset> | 2023-02-01 02:09:33 | 1 | 342 | butching |
75,304,942 | 15,843,133 | xlrd assertion error when opening a .xls file (converted from .xlsx): assert _unused_i == nstrings - 1 | <p>I have a script that uses the xlrd library to read and write .xls files. The program works for most .xls', but I found that after I converted an .xlsx to .xls and try to open the workbook, I get the following assertion error:</p>
<pre><code>Traceback (most recent call last):
File "/home/troublebucket/Projects... | <python><excel><xlrd> | 2023-02-01 01:57:38 | 1 | 353 | Trouble Bucket |
75,304,882 | 678,188 | Terminal on brand new macbook 2023 with Mac OSX Ventura 13.2 gives error "zsh: command not found: python" | <p>Terminal on brand new macbook 2023 with M2 chip and Mac OSX Ventura 13.2 gives error "zsh: command not found: python".</p>
<p>Haven't been able to find answer on google.</p>
| <python><macos-ventura> | 2023-02-01 01:46:21 | 0 | 529 | esd100 |
75,304,836 | 10,049,514 | FastAPI Pagination with Redis | <p>Currently I have some cached data in a Redis cluster and the data is being served over an endpoint developed by FastAPI.</p>
<p>Below is an example:</p>
<pre><code>key_001: [value_1, value_2, value_3, value_4]
</code></pre>
<p>There is another service that updates this data in real-time. For example this service and... | <python><redis><pagination><fastapi> | 2023-02-01 01:36:03 | 0 | 1,071 | knl |
75,304,698 | 772,649 | How to add typing hints of **kwargs? | <p>Here is an example:</p>
<pre class="lang-py prettyprint-override"><code>class A:
def __init__(self, a=1, b=2, c=3):
self.a = a
self.b = b
self.c = c
class B(A):
def __init__(self, d=4, **kwargs):
super().__init__(**kwargs)
self.d = d
</code></pre>
<p><code>B</code> ad... | <python><typing><keyword-argument><pylance> | 2023-02-01 01:08:41 | 1 | 97,797 | HYRY |
75,304,693 | 2,175,783 | how to set env variable in conda and use it in ansible | <p>I am debugging this ansible call in a shell script (I am a complete beginner in ansible)</p>
<pre><code>source /path/.conda/etc/profile.d/conda.sh && \
conda activate my_ansible && \
AWS_REGION=us-east-1 \
AWS_SHARED_CREDENTIALS_FILE=acredsfile \
ansible-playbook /path/ansible... | <python><amazon-web-services><ansible><conda> | 2023-02-01 01:07:55 | 0 | 1,496 | user2175783 |
75,304,615 | 4,926,165 | How do I programmatically create class methods in Python? | <p>Suppose I want to define a Python class whose instances have several members of similar form:</p>
<pre><code>class Bar:
def __init__(self):
self.baz=3
self.x=1
self.name=4
</code></pre>
<p>I can instead create all members at once using explicit manipulation of <code>__dict__</code>:</p>
<... | <python><class><namespaces> | 2023-02-01 00:51:17 | 1 | 730 | Jacob Manaker |
75,304,567 | 18,758,062 | Get the current step number in a gym.Env | <p>Is there a way to access the current step number of a <code>gym.Env</code> from inside its <code>step</code> method?</p>
<p>I'm using a model from <code>stable_baselines3</code> and want to terminate the env when N steps have been taken.</p>
| <python><openai-gym><stable-baselines> | 2023-02-01 00:42:48 | 2 | 1,623 | gameveloster |
75,304,566 | 9,194,965 | remove commas/quotation marks in column name in pandas or sql | <p>I am trying to pull some columns from a snowflake table using python/sqlalchemy into a pandas dataframe and subsequently do additional operations using Python/Pandas.</p>
<p>However, it appears that the resulting dataframe has some quotation marks/commas in the column names.</p>
<p>Code follows below:</p>
<pre><code... | <python><sql><pandas><dataframe><sqlalchemy> | 2023-02-01 00:42:38 | 1 | 1,030 | veg2020 |
75,304,550 | 19,831,782 | Python byte decode for JPEG EXIF data fails | <p>I am trying to decode JPEG EXIF data using Pillow. When I decode, I either get a parsing error or the decode results in hex instead of actually decoding the bytes.</p>
<p>Here is my code based on work by Abdou Rockikz <a href="https://www.thepythoncode.com/article/extracting-image-metadata-in-python" rel="nofollow n... | <python><jpeg><decode> | 2023-02-01 00:39:11 | 0 | 395 | usagibear |
75,304,530 | 13,114,791 | importlib.metadata.PackageNotFoundError: No package metadata was found for djoser pyinstaller | <h2>Context</h2>
<p>I made a Django react app. Now I want to make it a desktop application so that the user does not have type <code>python manage.py runserver</code> and also activate the environment every time. I used pyinstaller. I did all the steps mentioned for <a href="https://github.com/pyinstaller/pyinstaller/w... | <python><pyinstaller><djoser><python-exec><django-react> | 2023-02-01 00:32:59 | 2 | 521 | Hasnain Sikander |
75,304,404 | 14,293,020 | Python index selection in a 3D list | <p>I have the following 3D list:</p>
<pre><code>test = [[[(x,y,z) for x in range(0,5)] for y in range(5,8)] for z in range(0,4)]
test[0].append([(0,5),(5,0)])
</code></pre>
<p>I want to select all the indices of the first dimension, the 0th index of the 2nd dimension and all the indices of the 3rd dimension.
If it was ... | <python><list><list-comprehension><indices> | 2023-02-01 00:09:07 | 1 | 721 | Nihilum |
75,304,252 | 6,467,512 | Object detection using fastai | <p>Object detection using fastai
Hello,</p>
<p>I am looking to create a fast ai object detection model on the deep fashion dataset but do not know how make it predict. How can I make my model output prediction on images. Here is the code:</p>
<p>The data is loaded using the COCO format as a json. Then I create the mode... | <python><model><python-imaging-library><object-detection><fast-ai> | 2023-01-31 23:40:44 | 0 | 323 | AynonT |
75,304,110 | 14,914,517 | Keras model predicts different results using the same input | <p>I built a Keras sequential model on the simple dataset. I am able to train the model, however every time I try to get a prediction on the same input I get different values. Anyone knows why? I read through different Stackoverflow here (<a href="https://stackoverflow.com/questions/64321976/why-the-exactly-identical-k... | <python><tensorflow><keras><prediction> | 2023-01-31 23:16:58 | 3 | 439 | Shahin Shirazi |
75,304,086 | 16,978,074 | Read all fields of a CSV file in Python | <p>I have a problem reading a csv file. Each line of the csv file is separated by ,
My edge.csv file looks like this:</p>
<pre><code>source,target,genre
apple,banana,28
strawberry,mango,30
so on.....
</code></pre>
<p>So this is my code for read edge.csv file:</p>
<pre><code>def read_net(filename):
g = nx.Graph()
... | <python><csv> | 2023-01-31 23:12:17 | 1 | 337 | Elly |
75,304,048 | 9,100,431 | How to randomly split grouped dataframe in python | <p>I have the next dataframe:</p>
<pre><code>df = pd.DataFrame({
"player_id":[1,1,2,2,3,3,4,4,5,5,6,6],
"year" :[1,2,1,2,1,2,1,2,1,2,1,2],
"overall" :[20,16,7,3,8,80,20,12,9,3,2,1]})
</code></pre>
<p>what is the easiest way to randomly sort... | <python><pandas><dataframe> | 2023-01-31 23:03:11 | 1 | 660 | Diego |
75,303,937 | 7,376,511 | Access subtype of type hint | <pre><code>class MyClass:
prop: list[str]
MyClass.__annotations__
# {'prop': list[str]}
</code></pre>
<p>How do I access "str"?</p>
<p>As a more generic question, given an obnoxiously complex and long type hint, like <code>prop: list[set[list[list[str] | set[int]]]]</code>, how do I access the internal v... | <python><type-hinting> | 2023-01-31 22:46:42 | 1 | 797 | Some Guy |
75,303,877 | 2,152,371 | Fetch Request in Jinjia Include getting CORS Error | <p>So I have a site that is using Flask for the Front and Backend with Jinja templates. Currently testing with localhost (5000 is the backend and 8000 is for the frontend)</p>
<p>the page in question</p>
<p>main.html</p>
<pre><code><!DOCTYPE html>
<html lang="en">
<head>
<meta charse... | <javascript><python><flask><cors><flask-cors> | 2023-01-31 22:38:22 | 2 | 470 | Miko |
75,303,726 | 8,537,770 | AWS CDK EC2 Instance SSH with Keypair Timing out | <p>I've created an ec2 instance with AWS CDK in python. I've added a security group and allowed ingress rules for ipv4 and ipv6 on port 22. The keypair that I specified, with the help of <a href="https://stackoverflow.com/questions/60041500/create-associate-ssh-keypair-to-an-ec2-instance-with-the-cdk/60043612#60043612"... | <python><amazon-web-services><amazon-ec2><aws-cdk> | 2023-01-31 22:17:01 | 1 | 663 | A Simple Programmer |
75,303,621 | 153,612 | Set range and label for axis | <p>I'm ploting data from an array A of size 10*10, each element <code>A[x,y]</code> is calculated by a function <code>f(x,y)</code> where x and y are in the range <code>(-3, 3)</code></p>
<pre><code>import numpy as np
import matplotlib.pyplot as plt
def f(x,y):
return ...
s = 10
a = np.linspace(-3, 3, s)
fxy = np... | <python><matplotlib><imshow> | 2023-01-31 22:03:55 | 1 | 671 | Ta Thanh Dinh |
75,303,360 | 2,542,194 | PyPdf2 interactive form elements missing after Adobe sign | <p>I have an Acroform pdf that contains a combination of text and interactive fields like dropdowns and checkboxes. I am using PyPDF2 to successfully retrieve all the field values (using get_Fields() and decrypting it with the default '' password), however once the pdf is signed using Acrobat Sign, I cannot access the ... | <python><python-3.x><itext><pypdf><adobe-sign> | 2023-01-31 21:32:15 | 0 | 737 | javapyscript |
75,303,328 | 860,991 | Accessing dockerized neo4j using neo4j vs py2neo | <p>I have setup neo4j to run in docker and exposed the http and bolt ports (7474, 7687).</p>
<p>This is the setup I used :</p>
<pre><code>docker run \
--name testneo4j \
-p7474:7474 -p7687:7687 \
-d \
-v `pwd`/neo4j/data:/data \
-v `pwd`/neo4j/logs:/logs \
-v `pwd`/import:/var/lib/neo4j/import \... | <python><python-3.x><neo4j><cypher> | 2023-01-31 21:28:20 | 1 | 3,517 | femibyte |
75,303,230 | 14,908,234 | How to delete line of large CSV file in place for upload to Postgres | <p>I have a 102gb CSV file exported from MongoDB that I'm trying to upload to Postgres. The file contains ~55 million rows. I'm using <code>\copy</code> to upload. However, I get a carriage return error on line 47,867,184:</p>
<pre><code>ERROR: unquoted carriage return found in data
HINT: Use quoted CSV field to repres... | <python><python-3.x><postgresql><csv><bigdata> | 2023-01-31 21:15:48 | 0 | 1,151 | mmz |
75,303,213 | 10,194,070 | python3 + how to open files while file that opened created with owner and group on the fly | <p>here is simple example when I wrote the list - some_list in file test.txt</p>
<pre><code> with open('/home/moon/test.txt', 'w') as f:
print(some_list, file=f)
f.close()
</code></pre>
<p>the file above created with owner and group <code>root:root</code></p>
<p>is it possible to create the same file... | <python><python-3.x><linux> | 2023-01-31 21:14:28 | 1 | 1,927 | Judy |
75,303,020 | 11,281,877 | Label specific points in seaborn based on x-values | <p>I have a dataframe where idividuals have some scores. The idea is to highlight the reference indididual (check) in red and the individuals with a lower score in green. Following similar problem on StackOverflow (<a href="https://stackoverflow.com/questions/46027653/adding-labels-in-x-y-scatter-plot-with-seaborn">Add... | <python><matplotlib><text><seaborn> | 2023-01-31 20:53:43 | 1 | 519 | Amilovsky |
75,302,846 | 7,984,318 | Python move file to folder based on both partial of file name and value of another partial of file name | <p>There are 3 files in folder:</p>
<pre><code>my_floder:
Review Report - 2020-3.20230110151743889.xlsx
Review Report - 2020-3.20230110151753535.xlsx
Review Report - 2019-4.20230110151744423.xlsx
</code></pre>
<p>Each of the file name has 3 parts,take the first file as an example:</p>
<pre><code>First Part:"Rev... | <python><python-3.x> | 2023-01-31 20:34:25 | 2 | 4,094 | William |
75,302,795 | 9,391,359 | How to get text and corresponding tag with BeautifulSoup? | <p>I have a text, contains HTML tags something like:</p>
<pre><code>text = <p>Some text</p> <h1>Some text</h1> ....
soup = BeautifulSoup(text)
</code></pre>
<p>I parsed this text using <code>BeautifulSoup</code>. I would like to extract every sentence with corresponding text and tag. I tried:</... | <python><html><web-scraping><beautifulsoup> | 2023-01-31 20:30:04 | 1 | 941 | Alex Nikitin |
75,302,631 | 1,464,160 | Installing ssdeep package from PyPi on M1 Macbook | <h1>The Goal</h1>
<p>Install <a href="https://pypi.org/project/ssdeep/" rel="nofollow noreferrer">ssdeep</a> PyPi package on a M1 Macbook Pro.</p>
<h1>The Problem</h1>
<p>When I run <code>pip install ssdeep</code> I get 2 errors</p>
<p>The first error is caused because <code>fuzzy.h</code> cannot be found.</p>
<pre><co... | <python><pip><apple-m1><pypi> | 2023-01-31 20:12:28 | 3 | 1,483 | HopAlongPolly |
75,302,370 | 7,228,093 | Create Flask Restx endpoints without namespaces | <p>I'm working on the redesign of an API with Flask using Flask-restx, but I've a problem: We need a legacy version of the API that accepts the old URLs, for compatibility reasons, but I'm not understanding how to do this since Flask-restx requires a namespace to be declared.</p>
<p>Urls should be something like this:<... | <python><flask><flask-restx> | 2023-01-31 19:43:58 | 1 | 515 | Efraín |
75,302,280 | 12,695,210 | Pytest fixture scope and @pytest.mark.parametrize | <p>I am a little confused about fixture scope in pytest. Say I have a fixture</p>
<pre><code>@pytest.fixture(scope="function")
def data():
data = generate_some_data()
yeild data
teardown()
</code></pre>
<p>and a test function</p>
<pre><code>@pytest.mark.parametrize("runs", ["one&quo... | <python><pytest> | 2023-01-31 19:34:13 | 1 | 695 | Joseph |
75,302,259 | 9,648,665 | Sort the products based on the frequency of changes in customer demand | <p>Imagine following dataframe is given.</p>
<pre><code>import pandas as pd
products = ['Apple', 'Apple', 'Carrot', 'Eggplant', 'Eggplant']
customer_demand_date = ['2023-01-01', '2023-01-07', '2023-01-01', '2023-01-01', '2023-01-07', '2023-01-14']
col_02_2023 = [0, 20, 0, 0, 0, 10]
col_03_2023 = [20, 30, 10, 0, 10, 0]... | <python><pandas><sorting><group-by><accumulate> | 2023-01-31 19:32:22 | 2 | 687 | Sascha |
75,302,200 | 1,484,601 | python types: Literal of logging level as type? | <p>the following code:</p>
<pre class="lang-py prettyprint-override"><code>import logging
print(type(1))
print(type(logging.WARNING))
</code></pre>
<p>prints:</p>
<pre><code><class 'int'>
<class 'int'>
</code></pre>
<p>yet, according to mypy, the first line of this code snippet is legal, but the second is ... | <python><types><mypy><literals> | 2023-01-31 19:25:12 | 1 | 4,521 | Vince |
75,302,161 | 1,028,237 | ECS Fargate shutdown and decrement desired count in task | <p>I would like to shut down a task once I've detected there is no more work. The task is part of fargate target group with autoscaling rules so simply doing an <code>ecs.stop_task(cluster=cluster_arn, task=task_id)</code> won't work as the group will add another task to meet the desired task count. I want something li... | <python><amazon-web-services><boto3><amazon-ecs> | 2023-01-31 19:21:47 | 0 | 1,426 | Verbal_Kint |
75,302,111 | 2,185,248 | using python to load docker image zip file without python docker module | <p>Using python3.10.6 and docker 20.10.23, build 7155243 on Ubuntu 22.04. And trying not to use the <code>docker</code> module but just <code>subprocess</code> to load a docker image</p>
<pre><code>def run(params):
output = subprocess.run(params, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
if output.returnc... | <python><docker> | 2023-01-31 19:15:57 | 1 | 2,809 | r0n9 |
75,302,082 | 1,028,237 | Pandas: Group by contiguous time blocks | <p>I have API access logs with a timestamp user ID and request payload. I want to group by user and contiguous requests within 1 minute of each other and aggregate a count within each block. So if I had:</p>
<pre><code>@timestamp @data @id ... | <python><pandas> | 2023-01-31 19:13:12 | 1 | 1,426 | Verbal_Kint |
75,301,743 | 2,623,317 | How to list, concatenate, and evaluate polars expressions? | <p>I would like to store in an object (a list, a dictionary or whatever) many different filters, and then be able to select the ones I want and evaluate them in the <code>.filter()</code> method. Below is an example:</p>
<pre><code># Sample DataFrame
df = pl.DataFrame(
{"col_a": [1, 2, 3, 4, 5, 6, 7, 8, 9... | <python><python-polars> | 2023-01-31 18:39:50 | 2 | 477 | Guz |
75,301,630 | 5,675,325 | Pass data from the pipeline to views in Django Python Social Auth | <p>I was reading the documentation of Python Social Auth and got curious about the section of <a href="https://github.com/python-social-auth/social-docs/blob/master/docs/developer_intro.rst#interrupting-the-pipeline-and-communicating-with-views" rel="nofollow noreferrer">Interrupting the Pipeline (and communicating wit... | <python><django><authentication><django-views><python-social-auth> | 2023-01-31 18:30:30 | 1 | 15,859 | Tiago Peres |
75,301,389 | 5,993,616 | How to properly plot graph using matplotlib? | <p>I have these two lists:</p>
<pre><code>**l1** = ['100.00', '120.33', '140.21', '159.81', '179.25', '183.13', '202.49', '202.89', '204.18', '205.35', '206.44', '207.45', '208.40', '209.30', '210.15', '210.96', '211.73', '212.47', '213.18', '213.87', '214.53', '215.17', '215.79', '216.39', '216.98', '217.54', '218.10'... | <python><matplotlib> | 2023-01-31 18:10:25 | 3 | 317 | drSlump |
75,301,374 | 5,510,540 | python: cumulative density plot | <p>I have the following dataframe:</p>
<pre><code>df =
Time_to_event event
0 0 days 443
1 1 days 226
2 2 days 162
3 3 days 72
4 4 days 55
5 5 days 30
6 6 days 36
7 7 days 18
8 8 days 15
9 9 days 14
... | <python><cumulative-sum> | 2023-01-31 18:08:54 | 2 | 1,642 | Economist_Ayahuasca |
75,301,344 | 7,895,542 | Install python package for python2.7 with pip | <p>I am trying to install pre-commit for python2.7 with pip 8.1.2.</p>
<p>If i do <code>pip install --user pre-commit</code> or ´python -m pip install --user pre-commit´ it keeps trying to load pre-commit3.0.2 and failing.</p>
<p>So i tried to find the most recent version that still supports python2.7 (by manually goin... | <python><python-2.7><pip> | 2023-01-31 18:06:25 | 1 | 360 | J.N. |
75,301,282 | 17,696,880 | How to send each of the strings within a list of strings to a function, and then replace that list element with the list that the function generates? | <pre class="lang-py prettyprint-override"><code>import re, spacy
def evaluates_if_substring_is_a_verb_func(input_element):
#----------------------------------
#nlp = spacy.load('en_core_web_sm')
nlp = spacy.load('es_core_news_sm')
doc = nlp(input_element) # Your text here
list_verbs_in_element = ... | <python><python-3.x><string><list><spacy> | 2023-01-31 18:01:45 | 1 | 875 | Matt095 |
75,301,216 | 777,593 | Pandas convert a column containing strings into new columns | <p>I have a dataframe with columns that contains comma separated strings. I would like to create new columns similar to what one hot encoding does.</p>
<p>Below is a very simplistic example. In my use case, I have thousands of rows with more columns, and two columns containing comma separated many strings. I could have... | <python><pandas><dataframe><one-hot-encoding> | 2023-01-31 17:57:06 | 2 | 2,411 | Khurram Majeed |
75,301,196 | 2,013,056 | Getting list of all the URLs in a Closed Issue page in GitHub using Selenium | <p>I am trying to store the links of all the closed issues from a GitHub (<a href="https://github.com/mlpack/mlpack/issues?q=is%3Aissue+is%3Aclosed" rel="nofollow noreferrer">https://github.com/mlpack/mlpack/issues?q=is%3Aissue+is%3Aclosed</a>) project using Selenium. I use the code below:</p>
<pre><code>repo_closed_u... | <python><selenium><selenium-webdriver><xpath><selenium-chromedriver> | 2023-01-31 17:55:07 | 3 | 649 | Mano Haran |
75,301,185 | 11,462,274 | Center align all dataframe headers except two that one of them must align left and the other right | <p>The code below creates a table with the values of all columns centered and the column titles also centered. I align the values in the <code>local_team</code> column to the right and the values in the <code>visitor_team</code> column to the left:</p>
<pre class="lang-python prettyprint-override"><code>ef dfi_image(li... | <python><pandas> | 2023-01-31 17:54:19 | 1 | 2,222 | Digital Farmer |
75,300,936 | 11,092,636 | %%timeit magic command and variable set to global in function | <p>Here is a MRE:</p>
<pre class="lang-py prettyprint-override"><code>%%timeit
variable = 0
def func():
global variable
variable += 1
func()
assert (variable == 1)
</code></pre>
<p>It works perfectly without the magic command <code>%%timeit</code>.</p>
<p>I'm not sure I understand why it doesn't work when I... | <python><visual-studio-code><timeit> | 2023-01-31 17:33:26 | 1 | 720 | FluidMechanics Potential Flows |
75,300,900 | 11,887,287 | conda python 3.8 ffmpeg【ffprobe: symbol lookup error: /anaconda3/envs/bin/../lib/./libgnutls.so.30: undefined symbol: mpn_add_1, version HOGWEED_4】 | <p><strong>Dependencies:</strong></p>
<ul>
<li>Ubuntu: 20.04</li>
<li>conda: 4.12.0</li>
<li>Python: 3.8</li>
<li>Pytorch: 1.7.1</li>
<li>ffmpjpe: 4.2.3 (conda-forge)</li>
</ul>
<p>I am facing a problem after installing <strong>FFmpeg</strong> from the conda-forge channel as follows command:</p>
<pre><code>$ conda conf... | <python><ffmpeg><conda><ffprobe> | 2023-01-31 17:31:02 | 3 | 985 | wen |
75,300,844 | 2,186,785 | Executing python script with pdflatex using PHP on Ubuntu webserver? | <p>I am trying to execute a python script which uses pdflatex using php. Running the python script via command line works well.</p>
<p>But if I try to call it with php, it throws this error:</p>
<blockquote>
<p>I can't write on file mylatex.log'. (Press Enter to retry, or
Control-D to exit; default file extension is `.... | <python><php><webserver><pdflatex> | 2023-01-31 17:25:59 | 1 | 1,179 | JavaForAndroid |
75,300,635 | 6,218,501 | Version control with DataFrames | <p>I'm trying to compare two dataframes in order to check what have changed between both of them. This is part of a version control script so I've made a simplified version trying to find a solution:</p>
<pre><code>data = {'ID': ['1', '2', '3', '4'],
'Date': ['23-01-2023', '01-12-1995', '03-07-2013', '05-09-2... | <python><pandas> | 2023-01-31 17:07:29 | 2 | 461 | Ralk |
75,300,605 | 7,920,004 | Return data from Python's Redshift procedure call | <p><code>redshift_connector</code> is defined to be aligned with <a href="https://peps.python.org/pep-0249/#id24" rel="nofollow noreferrer">https://peps.python.org/pep-0249/#id24</a> but I can't, after calling procedure, retrieve data into a dataframe.</p>
<p>Instead I'm getting <code>'mycursor'</code> value. How to ov... | <python><amazon-web-services><amazon-redshift> | 2023-01-31 17:05:05 | 2 | 1,509 | marcin2x4 |
75,300,476 | 14,912,118 | PySpark GroupBy agg collect_list multiple columns | <p>I have working with following code.</p>
<pre><code>df = spark.createDataFrame(data=[["john", "tomato", 1.99, 1],["john", "carrot", 0.45, 1],["bill", "apple", 0.99, 1],["john", "banana", 1.29, 1], ["bill", "taco", 2.59... | <python><apache-spark><pyspark> | 2023-01-31 16:53:38 | 1 | 427 | Sharma |
75,300,188 | 2,371,684 | python dictionary update without overwriting | <p>I am learning python, and I have two json files. The data structure in these two json files are different structures.</p>
<p>I start by importing both of the json files. I want to choose a course from the courses dict, and then add it to a specific education in the educations dict.
What I want to solve is via user i... | <python><dictionary> | 2023-01-31 16:30:54 | 2 | 1,575 | user2371684 |
75,300,029 | 5,833,797 | Python SQLAlchemy 2.0 non required field types using dataclass_transform | <p>I have just installed SQLAlchemy 2.0 on a new project and I am trying to make my models as type-safe as possible.</p>
<p>By using <code>@typing_extensions.dataclass_transform</code>, I have been able to achieve most of what I want to achieve in terms of type checking, however all fields are currently being marked as... | <python><sqlalchemy><python-typing><python-dataclasses> | 2023-01-31 16:17:07 | 1 | 727 | Dave Cook |
75,299,996 | 1,446,710 | Importing multiple CSV into one DataFrame? | <p>I tried many answers but none of them working for me:</p>
<p>For example this: <a href="https://stackoverflow.com/questions/20906474/import-multiple-csv-files-into-pandas-and-concatenate-into-one-dataframe">Import multiple CSV files into pandas and concatenate into one DataFrame</a></p>
<pre><code>import pandas as p... | <python><pandas><csv> | 2023-01-31 16:14:31 | 3 | 2,725 | Daniel |
75,299,972 | 1,552,080 | Flask + Jinja2: how to replace the occurrence of a value in a table by a icon | <p>I am working on a simple web page showing the content of a pandas <code>DataFrame</code> by using the Flask framework:</p>
<pre><code>from flask import Flask, render_template
import DatabaseConnector
from jinja2 import Environment
app = Flask(__name__)
app.jinja_options = {'lstrip_blocks': True, 'trim_blocks': True... | <javascript><python><html><css><pandas> | 2023-01-31 16:12:36 | 1 | 1,193 | WolfiG |
75,299,946 | 14,802,285 | How to access the gradients of intermediate outputs during the training loop? | <p>Let's say I have following (relatively) small lstm model:</p>
<p>First, let's create some pseudo input/target data:</p>
<pre><code>import torch
# create pseudo input data (features)
features = torch.rand(size = (64, 24, 3)) # of shape (batch_size, num_time_steps, num_features)
# create pseudo target data
targets =... | <python><deep-learning><pytorch><lstm><recurrent-neural-network> | 2023-01-31 16:10:25 | 1 | 3,364 | bird |
75,299,891 | 6,930,340 | Type hint for numpy.ndarray containing unsignedinteger | <p>I have a numpy array that contains unsignedinteger, something like this:</p>
<pre><code>arr = np.uint16([5, 100, 2000])
array([ 5, 100, 2000], dtype=uint16)
</code></pre>
<p>This <code>arr</code> will be input to a function. I am wondering how the type hint of the function argument should look like?</p>
<pre><co... | <python><numpy><mypy> | 2023-01-31 16:06:04 | 2 | 5,167 | Andi |
75,299,817 | 9,458,342 | Plotly px.Scatter or go.Scatter Graph Unique Color/Symbol for specific points (Simple Map) | <p>I am attempting to create a simple site map using Plotly. I can't use scatter_geo because I am using known X, Y coordinates relative the site - not lat/long. px.Scatter or go.Scatter seem to be a viable option for a mostly simple map. So, I have a dataframe from that essentially looks like:</p>
<pre><code>Location ... | <python><pandas><plotly><nan> | 2023-01-31 16:01:32 | 1 | 399 | Sam Dean |
75,299,808 | 1,681,409 | Finding the Plot Coordinates from the Scatter Plot Data | <p>So I want to annotate a plot of points in an ellipse by embedding a graph on top of each of the points. I have done this manually with the first few points via the inset axes function.</p>
<p><a href="https://i.sstatic.net/8Fojk.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/8Fojk.png" alt="enter ima... | <python><matplotlib><overlay> | 2023-01-31 16:00:42 | 0 | 681 | The Dude |
75,299,770 | 14,790,056 | I want to groupby, and then, create a new column which takes a value from a different column if a condition is met | <p>I have the following dataframe. I want to create a new column <code>col2</code> which takes a value from the column <code>value</code> after groupby ID, if the value from <code>col1</code> is BX.</p>
<p>and another new column <code>col3</code> which takes the value from <code>value</code> if the value from `col1 is ... | <python><pandas><dataframe> | 2023-01-31 15:58:25 | 2 | 654 | Olive |
75,299,734 | 4,498,050 | Using gymnasium play on CartPole makes the cart go left all the time | <p>I'm trying to play CartPole on Jupyter Notebook using my keyboard. I'm using the following code from Farama documentation</p>
<pre><code>import gymnasium as gym
from gymnasium.utils.play import play
env = gym.make("CartPole-v1", render_mode="rgb_array")
play(env, keys_to_action={"a": 0... | <python><reinforcement-learning><openai-gym> | 2023-01-31 15:55:08 | 2 | 610 | Moltres |
75,299,671 | 825,489 | How can I count # of occurences of more than one column (eg city & country)? | <p>Given the following data ...</p>
<pre><code> city country
0 London UK
1 Paris FR
2 Paris US
3 London UK
</code></pre>
<p>... I'd like a count of each city-country pair</p>
<pre><code> city country n
0 London UK 2
1 Paris FR 1
2 Paris US 1
</code></pre>
<p>The... | <python><pandas><dataframe> | 2023-01-31 15:50:58 | 1 | 1,269 | Bean Taxi |
75,299,652 | 6,694,814 | Conditional-based geolocator in Python | <p>I am working on the Nominatim geolocator in Python. Unfortunately, some addresses are missing, therefore I tried to make some condition-based workaround, which would allow executing something based at least on postcode, which works well in any case.
Unfortunately, I failed for now. With the following code:</p>
<pre>... | <python><geocoding><nominatim> | 2023-01-31 15:49:44 | 1 | 1,556 | Geographos |
75,299,587 | 6,766,408 | How to add code change to multiple scripts in pycharm | <p>I have develop around 85 automation scripts using python-selenium-robot framework in pycharm.
I need to add one piece of code in all the 85 scripts.
Is there way to do it without opening every script and adding?
Thanks!</p>
| <python><selenium-webdriver><pycharm><automated-tests><robotframework> | 2023-01-31 15:44:37 | 2 | 312 | ADS KUL |
75,299,524 | 50,065 | Missing type parameters for generic type "Callable" | <p>What is the correct way to add type hints to the following function?</p>
<pre class="lang-py prettyprint-override"><code>from typing import Callable
def format_callback(f: Callable) -> Callable:
"""Function to wrap a function to use as a click callback.
Taken from https://stackoverflow.co... | <python><mypy><python-typing><python-click> | 2023-01-31 15:39:13 | 1 | 23,037 | BioGeek |
75,299,298 | 6,628,988 | writing json record from dataframe column to S3 in spark streaming | <p>I have a drataframe shown in below format with records as json data (which is in string format) read from kafka topic</p>
<p><a href="https://i.sstatic.net/9mYWp.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/9mYWp.png" alt="enter image description here" /></a></p>
<p>I need to write just the json re... | <python><pyspark><apache-kafka><user-defined-functions><spark-structured-streaming> | 2023-01-31 15:20:53 | 1 | 430 | Saranraj K |
75,299,245 | 11,001,493 | How to split time series in clusters by different patterns? | <p>This is an example of a larger data with many dataframes similar to this one below (df_final):</p>
<pre><code>df1 = pd.DataFrame({"DEPTH (m)":np.arange(0, 2000, 2),
"SIGNAL":np.random.uniform(low=-6, high=10, size=(1000,))})
df2 = pd.DataFrame({"DEPTH (m)":n... | <python><pandas><time-series><cluster-analysis><signal-processing> | 2023-01-31 15:17:00 | 2 | 702 | user026 |
75,299,204 | 2,163,392 | Error in applying Butterworth lowpass filter in Scipy - advice for a good Wn parameter | <p>I am brand new to Digital Signal Processing and I would like to understand how to choose the parameter Wn (or the critical frequency) when aplying Butterworth lowpass filter with scipy.signal. To apply the butterworth lowpassfilter, the following Python/scipy source code can do it.</p>
<pre><code> from scipy.sign... | <python><scipy><signal-processing><fft><lowpass-filter> | 2023-01-31 15:13:18 | 0 | 2,799 | mad |
75,299,191 | 12,274,651 | Global minimum versus local minima solution with Python Gekko | <p>A simple optimization example has 2 local minima at <code>(0,0,8)</code> with objective <code>936.0</code> and <code>(7,0,0)</code> with objective <code>951.0</code>. What are techniques to use local optimizers in Python Gekko (<code>APOPT</code>,<code>BPOPT</code>,<code>IPOPT</code>) to find a global solution?</p>
... | <python><mathematical-optimization><nonlinear-optimization><gekko> | 2023-01-31 15:12:39 | 2 | 744 | TexasEngineer |
75,299,182 | 13,219,123 | Writing to delta table using spark sql | <p>In python I am trying to create and write to the table <code>TBL</code> in the database <code>DB</code> in Databricks. But I get an exception: <em>A schema mismatch detected when writing to the Delta table</em>. My code is as follows, here <code>df</code> is a pandas dataframe.</p>
<pre><code>from pyspark.sql import... | <python><pyspark><apache-spark-sql><azure-databricks> | 2023-01-31 15:11:20 | 1 | 353 | andKaae |
75,299,153 | 732,629 | Problems when running python using new environment in spyder/anaconda | <p>I installed new packages using anaconda3 navigator into a new environment called <code>newconda</code>, then I changed the conda environment in spyder to <code>newconda</code>. When I run the code it displays errors such as "module not found", despite that the module exist in <code>newconda</code>. I resta... | <python><conda><spyder><anaconda3> | 2023-01-31 15:09:13 | 0 | 333 | jojo |
75,299,135 | 8,262,535 | Screen freeze when training deep learning model from terminal but not Pycharm | <p>I have an extremely weird issue where if I run pytorch model training from Pycharm, it works fine but when I run the same code on the same environment from terminal, it freezes the screen. All windows become non-interactable. The freeze affects only me, not other users and for them >>top shows that the model i... | <python><pytorch><pycharm><conda><virtualenv> | 2023-01-31 15:07:52 | 1 | 385 | illan |
75,299,066 | 1,132,175 | Pyflink kafka topic consumption not working | <p>I have this code consuming from confluent's kafka platform (pageviews) but for some reason, execution just hangs up and I can't get it to work. I am new to flink, my experience is mainly with spark streaming, so this is my learning process with flink.</p>
<p>Below you can find the python code and then the exception ... | <python><apache-kafka><apache-flink> | 2023-01-31 15:02:21 | 0 | 597 | Jorge Cespedes |
75,298,972 | 4,075,169 | ModuleNotFoundError: No module named '_curses' on Ubuntu 22.04 | <p>I want to use <code>curses</code> for a personnal Python project. However, when I try to import it, I get the following error :</p>
<pre class="lang-bash prettyprint-override"><code>>>> import curses
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "... | <python><ubuntu><ncurses><curses><python-curses> | 2023-01-31 14:54:38 | 1 | 847 | Kahsius |
75,298,911 | 8,848,630 | AttributeError when using wrds library | <p>Doing the following:</p>
<pre><code>import wrds
db = wrds.Connection()
</code></pre>
<p>does throw this error:</p>
<pre><code>---------------------------------------------------------------------------
AttributeError Traceback (most recent call last)
File ~\anaconda3\envs\playground\lib\si... | <python><wrds-compusat> | 2023-01-31 14:49:58 | 1 | 335 | shenflow |
75,298,904 | 9,262,339 | How to determine the status after a celery task has been completed inside code? | <p>Sample logic</p>
<p><strong>logic.py</strong></p>
<pre><code>@shared_task
def run_create_or_update_google_creative():
return create_or_update_google_creative()
def create_or_update_google_creative() :
# do some logic
def run_db_sinc():
result = run_create_or_update_google_creative.delay()
job = ... | <python><celery> | 2023-01-31 14:48:55 | 1 | 3,322 | Jekson |
75,298,738 | 4,125,774 | Problem in using conftest.py from a packaged pytest framework | <p>I am working on a pytest-framework that will be packed as a package. The setup file i am using for this is as this:</p>
<pre><code>setup(
name='MyTestFrameWork',
version="2",
author='my name',
author_email='name@gmail.com',
description='My test framework',
long_description=open('README.md', 'rb').read().de... | <python><python-3.x><pytest> | 2023-01-31 14:35:26 | 1 | 307 | KapaA |
75,298,725 | 12,065,403 | How to populate an AWS Timestream DB? | <p>I am trying to use <a href="https://docs.aws.amazon.com/timestream/latest/developerguide/what-is-timestream.html" rel="nofollow noreferrer">AWS Timestream</a> to store data with timesteamp (in python using <a href="https://boto3.amazonaws.com/v1/documentation/api/latest/index.html" rel="nofollow noreferrer">boto3</a... | <python><amazon-web-services><amazon-timestream> | 2023-01-31 14:34:21 | 1 | 1,288 | Vince M |
75,298,536 | 12,125,777 | Uploading files using design pattern with python | <p>I used to upload csv, excel, json or geojson files in my a postegreSQL using Python/Django.
I noticed that the scripts is redundant and sometimes difficult to maintain when we need to update key or columns. Is there a way to use design pattern? I have never used it before.
Any suggestion or links could be hep!</p>
| <python><django><design-patterns> | 2023-01-31 14:19:10 | 0 | 542 | aba2s |
75,298,403 | 1,314,503 | Highlight inserted,deleted elements/text - Python Docx | <p>I want to <strong>highlight</strong> the text or elements which are inserted or deleted, after combine the two version of the Docx file.</p>
<p><a href="https://stackoverflow.com/questions/51361538/python-docx-get-inserted-deteled-revised-paragraphs-elements">Here</a> there are just returning the the values. I tried... | <python><python-3.x><ms-word><docx><python-docx> | 2023-01-31 14:09:26 | 1 | 5,746 | KarSho |
75,298,356 | 13,174,189 | What does [1,2] means in .mean([1,2]) for tensor? | <p>I have a tensor with shape <code>torch.Size([3, 224, 225])</code>. when I do <code>tensor.mean([1,2])</code> I get tensor([0.6893, 0.5840, 0.4741]). What does [1,2] mean here?</p>
| <python><python-3.x><pytorch> | 2023-01-31 14:05:28 | 2 | 1,199 | french_fries |
75,298,308 | 3,130,747 | Plot line segments between two dates in matplotlib | <p>Given the following data:</p>
<pre class="lang-py prettyprint-override"><code>dt = pd.DataFrame.from_dict(
{
"thing": {0: "A", 1: "B", 2: "C"},
"min": {
0: "2021-11-01 00:00:00+00:00",
1: "2021-11-01 00:00:00... | <python><matplotlib><datetime><plot> | 2023-01-31 14:02:01 | 1 | 4,944 | baxx |
75,298,299 | 5,722,716 | Python requests stream reads more data than chunk size | <p>I am using python requests library to stream the data from a streaming API.</p>
<pre class="lang-py prettyprint-override"><code>response = requests.get('http://server/stream-forever', stream=True)
for chunk in response.iter_content(chunk_size=1024):
print len(chunk) # prints 1905, 1850, 1909
</code></pre>
<p>I ... | <python><python-requests> | 2023-01-31 14:01:29 | 1 | 683 | Prajwal |
75,298,179 | 14,843,068 | Convert pandas column with featurecollection to GeoJSON | <p>I downloaded a CSV that contains a column which has a GeoJSON format, and imported it as a pandas dataframe. How can I convert this to a GeoJSON (.geojson)? I have about 10,000 rows, each with information as shown below:</p>
<p>This is an example of a cell in the column:
{"type":"FeatureCollection&quo... | <python><json><pandas><geojson><geopandas> | 2023-01-31 13:52:03 | 1 | 622 | CrossLord |
75,298,089 | 3,768,053 | Calculate averages over subgroups of data in extremely large (100GB+) CSV file | <p>I have a large semicolon-delimited text file that weighs in at a little over 100GB. It comprises ~18,000,000 rows of data and 772 columns.</p>
<p>The columns are: 'sc16' (int), 'cpid' (int), 'type' (str), 'pubyr' (int) and then 767 columns labeled 'dim_0', 'dim_1', 'dim_2' ... 'dim_767', that are all ints.</p>
<p>Th... | <python><pandas><python-itertools> | 2023-01-31 13:44:46 | 1 | 423 | Obed |
75,298,035 | 7,026,806 | Narrower types for pytest fixtures that perform actions without returning objects? | <p>Consider a fixture like</p>
<pre class="lang-py prettyprint-override"><code>@pytest.fixture
def mock_database(monkeypatch: MonkeyPatch) -> None:
...
</code></pre>
<p>And it's use in a test</p>
<pre class="lang-py prettyprint-override"><code>def test_with_mock_database(mock_database: None) -> None:
...
... | <python><types><pytest><mypy> | 2023-01-31 13:40:35 | 1 | 2,020 | komodovaran_ |
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