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python-3.x

pythonw.exe or python.exe?

August 21, 2022 by Magenaut

Long story short: pythonw.exe does nothing, python.exe accepts nothing (which one should I use?)

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

How to merge multiple dicts with same key or different key?

August 21, 2022 by Magenaut

I have multiple dicts/key-value pairs like this:

Categories Python, Q&A Tags dictionary, merge, python, python-3.x Leave a comment

How are tuples unpacked in for loops?

August 21, 2022 by Magenaut

I stumbled across the following code:

Categories Python, Q&A Tags iterable-unpacking, python, python-3.x, tuples Leave a comment

Which is the preferred way to concatenate a string in Python?

August 21, 2022 by Magenaut

Since Python’s string can’t be changed, I was wondering how to concatenate a string more efficiently?

Categories Python, Q&A Tags concatenation, python, python-3.x, string Leave a comment

Python : no module named selenium

August 21, 2022 by Magenaut

After searching the web for hours i didnt yet find an answer to my problem. I am using Python 3.6 and i cant import selenium. I always get the message “No module named ‘selenium”
I tried everything, i first downloaded selenium from this website https://pypi.python.org/pypi/selenium/3.6.0 .

Categories Python, Q&A Tags python, python-3.x, selenium, selenium-webdriver, webdriver Leave a comment

How to set sys.stdout encoding in Python 3?

August 21, 2022 by Magenaut

Setting the default output encoding in Python 2 is a well-known idiom:

Categories Python, Q&A Tags python, python-3.x, stdout, unicode Leave a comment

Unpacking, extended unpacking and nested extended unpacking

August 21, 2022 by Magenaut

Consider the following expressions. Note that some expressions are repeated to present the “context”.

Categories Python, Q&A Tags argument-unpacking, iterable-unpacking, python, python-3.x Leave a comment

How to return dictionary keys as a list in Python?

August 21, 2022 by Magenaut

In Python 2.7, I could get dictionary keys, values, or items as a list:

Categories Python, Q&A Tags dictionary, list, python, python-2.x, python-3.x Leave a comment

How to run multiple Python versions on Windows

August 21, 2022 by Magenaut

I had two versions of Python installed on my machine (versions 2.6 and 2.5). I want to run 2.6 for one project and 2.5 for another.

Categories Python, Q&A Tags compatibility, python, python-2.x, python-3.x, windows Leave a comment

How to use string.replace() in python 3.x

August 21, 2022 by Magenaut

The string.replace() is deprecated on python 3.x. What is the new way of doing this?

Categories Python, Q&A Tags python, python-3.x, replace, string 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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