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Python

How to find tag with particular text with Beautiful Soup?

August 13, 2022 by Magenaut

How to find text I am looking for in the following HTML (line breaks marked with n)?

Categories Python, Q&A Tags beautifulsoup, html, python, web-scraping Leave a comment

Flask Gunicorn app can’t get __name__ to equal ‘__main__’

August 13, 2022 by Magenaut

I have this from /home/myname/myapp/app.py:

Categories Python, Q&A Tags flask, gunicorn, nginx, python Leave a comment

Python – No handlers could be found for logger “OpenGL.error”

August 13, 2022 by Magenaut

Okay, what is it, and why does it occur on Win2003 server, but not on WinXP.

Categories Python, Q&A Tags logging, opengl, pyopengl, python, wxpython Leave a comment

How can I load an animated GIF and get all of the individual frames in Pygame?

August 13, 2022 by Magenaut

First of all, sorry if this is a duplicate. The answers that I found either seemed irrelevant but perhaps I’m searching with the wrong keywords. What I’d like to do is to take an animated GIF and split it up into a list of frames. Basically, something like this:

Categories Python, Q&A Tags gif, image, pygame, pygame-surface, python Leave a comment

Understanding execute async script in Selenium

August 13, 2022 by Magenaut

I’ve been using selenium (with python bindings and through protractor mostly) for a rather long time and every time I needed to execute a javascript code, I’ve used execute_script() method. For example, for scrolling the page (python):

Categories Python, Q&A Tags javascript, protractor, python, selenium, selenium-webdriver Leave a comment

Loop until a specific user input

August 13, 2022 by Magenaut

I am trying to write a number guessing program as follows: def oracle(): n = ' ' print 'Start number = 50' guess = 50 #Sets 50 as a starting number n = raw_input("nnTrue, False or Correct?: ") while True: if n == 'True': guess = guess + int(guess/5) print print 'What about',guess, '?' break … Read more

Categories Python, Q&A Tags loops, numbers, python Leave a comment

Python re.sub question

August 13, 2022 by Magenaut

Greetings all,

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

Python Pandas read_csv skip rows but keep header

August 13, 2022 by Magenaut

I’m having trouble figuring out how to skip n rows in a csv file but keep the header which is the 1 row.

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

How to generate a repeatable random number sequence?

August 13, 2022 by Magenaut

I would like a function that can generate a pseudo-random sequence of values, but for that sequence to be repeatable every run. The data I want has to be reasonably well randomly distributed over a given range, it doesn’t have to be perfect.

Categories Python, Q&A Tags cpython, python, random Leave a comment

Pandas Left Outer Join results in table larger than left table

August 13, 2022 by Magenaut

From what I understand about a left outer join, the resulting table should never have more rows than the left table…Please let me know if this is wrong…

Categories Python, Q&A Tags pandas, 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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