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:

As the Style Guide for Python Code admits, The naming conventions of Python's library are a bit of a mess, so we'll never get this completely consistent Note that this refers just to Python's standard …

Sep 13, 2012 · Very useful answer, because capitalize & title first lowercase the whole string and then uppercase only the first letter.

Mar 5, 2019 · In Python str.upper() returns a copy of the string with upper case values, and does not mutate the original string. In fact, strings in Python are immutable anyways.

The chance of getting a particular character repeated drops off as you move through the generated string. Generating a string of 6 characters from the 26 uppercase letters plus 10 digits, randomly …

How can I compare strings in a case insensitive way in Python? I would like to encapsulate comparison of a regular strings to a repository string, using simple and Pythonic code.

For me, 3.x means "the earliest version of python 3 that my package will support", which typically is "all non-EOL python 3.x". "where f-strings are awesome" - you're not wrong about that.

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?

Feb 24, 2016 · Python - Ignore letter case Asked 9 years, 9 months ago Modified 9 years, 8 months ago Viewed 75k times

Does anyone know of a really simple way of capitalizing just the first letter of a string, regardless of the capitalization of the rest of the string? For example: asimpletest -> Asimpletest