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  1. How do I lowercase a string in Python? - Stack Overflow

    Mar 7, 2023 · Is there a way to convert a string to lowercase? "Kilometers" → "kilometers" See How to change a string into uppercase? for the opposite.

  2. What is the most efficient way in Python to convert a string to all ...

    Nov 21, 2011 · I have a simple task I need to perform in Python, which is to convert a string to all lowercase and strip out all non-ascii non-alpha characters. For example: "This is a Test" -> …

  3. python - Convert a list with strings all to lowercase or uppercase ...

    I have a Python list variable that contains strings. Is there a function that can convert all the strings in one pass to lowercase and vice versa, uppercase?

  4. string.lower in Python 3 - Stack Overflow

    May 20, 2013 · I had a working python script, but something must have changed in python 3. For example if I wanted to convert argument 1 to lowercase: import string print (string.lower (sys.argv …

  5. Dictionary to lowercase in Python - Stack Overflow

    Feb 11, 2021 · I wish to do this but for a dictionary: "My string".lower() Is there a built in function or should I use a loop?

  6. python - lower () vs. casefold () in string matching and converting to ...

    From what I understood from Google and the link above that both functions: lower() and casefold() will convert the string to lowercase, but casefold() will convert even the caseless letters such as the ß in …

  7. What is the naming convention in Python for variables and functions ...

    See Python PEP 8: Function and Variable Names: Function names should be lowercase, with words separated by underscores as necessary to improve readability. Variable names follow the same …

  8. python - How to make everything in a string lowercase - Stack Overflow

    Nov 1, 2017 · How to make everything in a string lowercase Asked 8 years, 1 month ago Modified 8 years, 1 month ago Viewed 25k times

  9. python - How to change a string into uppercase? - Stack Overflow

    How can I convert a string into uppercase in Python? When I tried to research the problem, I found something about string.ascii_uppercase, but it couldn't solve the problem: >>> s = 'sdsd'...

  10. python - How to downcase the first character of a string ... - Stack ...

    Oct 1, 2010 · There is a function to capitalize a string, I would like to be able to change the first character of a string to be sure it will be lowercase. How can I do that in Python?