python Questions

Ubuntu – trying to setup docker for home server getting 'chunked'

May 16, 2024
Regan Aram
2 Answers

On Ubuntu 24.04 LTS running docker-compose command caused below error. sudo docker-compose up -d Traceback (most recent call last): File "/usr/lib/python3/dist-packages/docker/api/client.py", line 214, in _retrieve_server_version return self.version(api_version=False)["ApiVersion"] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/docker/api/daemon.py", line 181, in version return self._result(self._get(url), json=True) ^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/docker/utils/decorators.py",…

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Amazon web services – How to Design a DynamoDB Table with Composite Primary Key for Property_ID, Category_ID, and Subcategory_ID?

May 14, 2024
vemu sharma
2 Answers

I'm designing a DynamoDB table for storing property-related data where each property belongs to a category and subcategory. I have three combination of primary key in sql server. I need assistance in designing the table schema to efficiently query properties…

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Photoshop – Just keep color range area in images using python

May 14, 2024
Pubg Mobile
2 Answers

I have high number of JPG images in specific folder that I want to keep only #c7d296 color in my images and fill all other remaining areas in images with white color. for this I can't use Photoshop because I…

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Visual Studio Code – how to make black formatter extension work

May 14, 2024
Cui
2 Answers

I am windows users and I want to use black formatter in vscode to format my python code. I have the extension installed, extension installed and I have made modifications in setting.JSON file. But I found it not working still.…

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Debian – Why is using the "distance.cosine" function from SciPy faster than directly executing its Python code?

May 13, 2024
joseprupi
2 Answers

I am executing the below two code snippets to calculate the cosine similarity of two vectors where the vectors are the same for both executions and the code for the second one is mainly the code SciPy is running (see…

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Ubuntu – How to suppress an exception output in python code that is using pyshark?

May 13, 2024
Alex
2 Answers

Running the following python 3.10.12 code on Ubuntu 22.04.4 using pyshark 0.6 seems to ignore the try-except statement of python: capture = pyshark.FileCapture(filename) try: for packet in capture: pass except: print("exception") Even I enclosed the reading loop in a try-except…

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Redis – Why a single celery task is even way faster than synchronous counterpart for I/O bound tasks

May 12, 2024
Quoc-Hung Hoang
2 Answers

I'm learning about concurrency in Python I set up Celery run a script to fetch a request for 50 times and it only takes 0.13 seconds to finish, really surprise me ! When I compare with regular synchronous programming, it…

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Json – How to get a list from a dataframe value instead of string

May 10, 2024
JetWing
2 Answers

I have an excel file with a structure as the following: Title List Title_1 ['str_1', 'str_2'] Title_2 ['str_3', 'str_4'] and I want to get the data in a json structure as: {"0":{"Title": "Title_1", "List": ['str_1', 'str_2']}, "1":{"Title": "Title_2", "List": ['str_3',…

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How to retrieve the value in a json file using data.get

May 10, 2024
Josh Cuesta
2 Answers

I was able to retrieve values for values data1, data2... using data.get function in Python. data = json.load(file.json) print(f"##vso[task.setvariable variable=var1;isOutput=true]{data.get('A', {}).get('key1', {})}") However, I wish to make use of the same technique to retrieve the values X and Y for…

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Visual Studio Code – Anaconda don't work in VSC GitBash terminal wrong path

May 10, 2024
krystianz27
2 Answers

Normal GitBash in Windows: [GitBash in Windows][1] $ echo $PATH /c/Users/Krystian/anaconda3:/c/Users/Krystian/anaconda3/Library/mingw-w64/bin:/c/Users/Krystian/anaconda3/Library/usr/bin:/c/Users/Krystian/anaconda3/Library/bin:/c/Users/Krystian/anaconda3/Scripts:/c/Users/Krystian/anaconda3/bin:/c/Users/Krystian/anaconda3/condabin:/c/Users/Krystian/bin:/mingw64/bin:/usr/local/bin:/usr/bin:/usr/bin:/mingw64/bin:/usr/bin:/c/Users/Krystian/bin: Same command but in GitBash Terminal in Visual Studio Code when conda env is selected [GitBash in VSCode][2] $ echo $PATH C:UsersKrystiannaconda3vsmain;C:UsersKrystiannaconda3vsmainLibrarymingw-w6in;C:UsersKrystiannaconda3vsmainLibraryusin;C:UsersKrystiannaconda3vsmainLibrarin;C:UsersKrystiannaconda3vsmainScripts;C:UsersKrystiannaconda3vsmaiin;C:UsersKrystiannaconda3/c/Users/Krystian/bin:/mingw64/bin:/usr/local/bin:/usr/bin:/usr/bin:/mingw64/bin:/usr/bin: I can not execute any commannd related…

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