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python

How can I know which exceptions might be thrown from a method call?

August 13, 2022 by Magenaut

Is there a way knowing (at coding time) which exceptions to expect when executing python code?

Categories Python, Q&A Tags exception, python Leave a comment

How to extract all coefficients in sympy

August 13, 2022 by Magenaut

You can get a coefficient of a specific term by using coeff();

Categories Python, Q&A Tags python, sympy Leave a comment

In Python, is there a concise way of comparing whether the contents of two text files are the same?

August 13, 2022 by Magenaut

I don’t care what the differences are. I just want to know whether the contents are different.

Categories Python, Q&A Tags compare, file, python Leave a comment

Week number of the month?

August 13, 2022 by Magenaut

Does python offer a way to easily get the current week of the month (1:4) ?

Categories Python, Q&A Tags python, time, week-number Leave a comment

Instantiating a python class in C#

August 13, 2022 by Magenaut

I’ve written a class in python that I want to wrap into a .net assembly via IronPython and instantiate in a C# application. I’ve migrated the class to IronPython, created a library assembly and referenced it. Now, how do I actually get an instance of that class?

Categories Python, Q&A Tags .net, c#, cross-language, ironpython, python Leave a comment

Why doesn’t requests.get() return? What is the default timeout that requests.get() uses?

August 13, 2022 by Magenaut

In my script, requests.get never returns:

Categories Python, Q&A Tags get, python, python-requests Leave a comment

Pandas DataFrames with NaNs equality comparison

August 13, 2022 by Magenaut

In the context of unit testing some functions, I’m trying to establish the equality of 2 DataFrames using python pandas:

Categories Python, Q&A Tags equality, nan, pandas, python Leave a comment

How to attach a Scrollbar to a Text widget?

August 13, 2022 by Magenaut

I am trying to attach a scrollbar to my Text field and have been unable to do so. Here is the segment of code:

Categories Python, Q&A Tags python, tkinter Leave a comment

‘utf-8’ codec can’t decode byte 0xa0 in position 4276: invalid start byte

August 13, 2022 by Magenaut

I try to read and print the following file: txt.tsv (https://www.sec.gov/files/dera/data/financial-statement-and-notes-data-sets/2017q3_notes.zip)

Categories Python, Q&A Tags csv, encoding, python, utf-8 Leave a comment

os.walk without hidden folders

August 13, 2022 by Magenaut

I need to list all files with the containing directory path inside a folder. I tried to use os.walk, which obviously would be the perfect solution.

Categories Python, Q&A Tags linux, os.walk, python Leave a comment
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  1. michealSmith07 on Is there a way to dynamically refresh the less command?August 21, 2022

    That is a very nice post. I like this post.

  2. anonymous on Fix libwacom9 dependency issue when upgrade DebianJune 27, 2022

    saved my day!! Thanks for the help…

  3. sreedhar on Fix libwacom9 dependency issue when upgrade DebianMay 10, 2022

    Thanks its working

  4. saintnick on Fix libwacom9 dependency issue when upgrade DebianMay 10, 2022

    remove libwacom2 worked for me as well

  5. ranafoul on Fix libwacom9 dependency issue when upgrade DebianApril 22, 2022

    apt remove libwacom2 helped on kali 2022.01. gr8

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