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python

How to create a dictionary of two pandas DataFrame columns

August 12, 2022 by Magenaut

What is the most efficient way to organise the following pandas Dataframe:

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

What is the Python ‘buffer’ type for?

August 12, 2022 by Magenaut

There is a buffer type in Python, but how can I use it?

Categories Python, Q&A Tags python, python-2.7 Leave a comment

Lazy evaluation in Python

August 12, 2022 by Magenaut

What is lazy evaluation in Python?

Categories Python, Q&A Tags lazy-evaluation, python, python-3.x Leave a comment

Get total of Pandas column

August 12, 2022 by Magenaut

Target

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

Is there a better way to compare dictionary values

August 12, 2022 by Magenaut

I am currently using the following function to compare dictionary values and display all the values that don’t match. Is there a faster or better way to do it?

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

How to easily print ascii-art text?

August 12, 2022 by Magenaut

pyfiglet – pure Python implementation of http://www.figlet.org

Categories Python, Q&A Tags command-line, logging, python, text, user-interface Leave a comment

Enforce unique upload file names using django?

August 12, 2022 by Magenaut

What’s the best way to rename photos with a unique filename on the server as they are uploaded, using django? I want to make sure each name is used only once. Are there any pinax apps that can do this, perhaps with GUID?

Categories Python, Q&A Tags django, file-rename, pinax, python Leave a comment

How to iterate through a list of dictionaries in Jinja template?

August 12, 2022 by Magenaut

I tried:

Categories Python, Q&A Tags dictionary, flask, iteration, jinja2, python Leave a comment

c++11 regex slower than python

August 12, 2022 by Magenaut

hi i would like to understand why the following code which does a split string split using regex

Categories Python, Q&A Tags c#, c++11, performance, python, regex Leave a comment

How can I profile a SQLAlchemy powered application?

August 12, 2022 by Magenaut

Does anyone have experience profiling a Python/SQLAlchemy app? And what are the best way to find bottlenecks and design flaws?

Categories Python, Q&A Tags profiler, python, sqlalchemy 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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