Python - Страница 4743

I try to find the minimum enclosing circles of shapes in an image. My function find_minEnclosingCircles processes an image to detect contours and then finds the minimum enclosing circle for each contour. I've noticed that to capture all relevant...

I am trying to communicate from AutoIt with a Python TCP server using encryption, but I think there's something wrong with my algorithms since the results of both encryptions/decryptions are different:

AutoIt:

#include Global $key =...

I want to extract graphs and charts from PDF, that are not visible when using typical image extraction from module fitz. I've noticed that all of them are in a frame, so they should be not that hard to find. I also don't want to extract data from...

I have a products table that has a lot of columns, which from these, the following ones are important for our search:
Title 1 to Title 6 (title in 6 different languages) Brand name Category name Product attributes like size, color, etc.
We are...

I have created a hyperlink in html So, In product_detail_page.html:

Color {% for c in colors %} {% endfor %} Now it is taking colors id (suppose if I click on red color it is taking {?colorID=1} in url)

Now I created a view for this That if I...

I am using aiohttp to make a simple HTTP request in python 3.4 like this:

response = yield from aiohttp.get(url) The application requests the same URL over and over again so naturally I wanted to cache it. My first attempt was something like...

I am encountering an issue with Django, psycopg, and PostgreSQL regarding the handling of timezone-aware datetimes. Below are the details of my setup and the problem I'm facing:
Environment Library Version psycopg 3.1.18 Django 4.2.10 PostgreSQL...

def decrypt(self): if not os.path.exists(self.filename): raise Exception('File does not exist!') # Read the salt and HMAC digest from the separate file with open(self.filename + '.salt', 'rb') as file: k_sz = Fernet.key_size salt = file.read(k_sz)...

I have a large python codebase which I converted and compiled into cython modules. I now run the main function of my cython codebase using a python wrapper script file. In command line I run:

python wrapper.py args

where wrapper.py is composed...

I am trying to access a specific endpoint in my REST API, one of my modules is passing a client URI into a module.sync_detailed (client, device). However, I get

AttributeError: 'str' object has no attribute 'get_httpx_client'

My code looks like...

I can’t figure out what the function is to call multiple functions to print full words in Star Pattern from my program below. This is another thing I am practicing from the program I have.

The original code that works is...

def pattern(name):...

There are 2 similar buttons(lets call them Install button) in the DOM, but i need to select the button using a text that is only available for the html block that button is in.

This is the code i used and the below is the output i got....

I have an angularjs SPA web app which uses ADAL-JS (and adal-angular). It's set up to authenticate vs our corporate AD in MS Azure. The log-in flow seems to work correctly, and the SPA receives an id_token.

Next, when the user clicks a button, the...

Kindly bear with me! Looking an elegant way to get the following requirment to work. Appreciate your help and time!. I'm stuck with the process to fully parallelize which has set of input files per chromosomes in the list (chr1..chr22) to process...

I used conda-command as following to create a new environment called exp1 and installed ipykernel in it:

conda create -n exp1 conda activate exp1 conda install ipykernel ipython kernel install --user --name=exp1 jupyter notebook Inside file I...

So I'm here trying to learn new tricks on my spare time and I ended with Python. Scraping information from websites could even be of value to may actual work (I'm mainly an ER doctor but I also do clinical audits).

The below code was produced with...

I am running a script written by someone else as a replication. The original script and all the files were created with Python 2.7. I have three scripts: 'prediction_2021', 'performance_2020' and my current script 'prediction' which runs xgboost. I...

Sorry for the confusing title! I have the following columns in my dataframe:

Column A Column B And the output I would like is:

Dogs Cats Horses 0.5 0.25 0.25 1.0 0 0 0 0.75 0.25 Thank you in advance! :)

I tried the following code:

keys =...

I understood that the Tk keypress and keyrelease events were supposed only to fire when the key was actually pressed or released?

However with the following simple code, if I hold down the a key I get a continual sequence of alternating...

I have an xarray named wk_conc_avgs with the following structure:

xarray.DataArray'N_CT' juld: 1253 y: 850 x: 994 where juld contains dates of structure yyyy-mm-dd

I am trying to index a particular date by doing this:

wk_conc_avgs and I have...

I want to finetune efficientnet using tf.keras (tensorflow 2.3) but i cannot change the training status of layers properly. My model looks like this:

data_augmentation_layers = tf.keras.Sequential( ) efficientnet = EfficientNetB3(weights= imagenet...

I’m working on a classification problem and I’m using a decision tree model. I would like to visualize the decision tree to understand the major rules that lead to a ‘yes’ label. Could someone recommend a Python library or code snippet that can help...

We are writing a web service using Python FastAPI that is going to be hosted in Kubernetes. For auditing purposes, we need to save the raw JSON body of the request/response for specific routes. The body size of both request and response JSON is...

I am performing predictions with FastAPI, using background tasks. Everything seems to be working, but if I warp the background task function in another function and call it then it's not working. Why is this happening? Don't background tasks in...

Let's say I have a couple of files in an S3 bucket, similar to this:

s3://data-raw-dev/GoogleAds/ad_group/cron_name=customer2/year=2024/month=02/googleads_ad_group_customer2_2024-02-20.parquet...