in reply to Re^4: uc and German eszett "ß" (Unicode standard)
in thread uc and German eszett "ß"

> fc is the only acceptable solution

my point was: if its the same, there is only one way

> That's literally the point ...

Let's agree to agree.

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery

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Re^6: uc and German eszett "ß" (Unicode standard)
by ikegami (Patriarch) on Feb 06, 2022 at 05:02 UTC

    if its the same, there is only one way

    I'm not sure why you mention this since regex matches and comparisons using fc are very much not the same thing?! You even said as much yourself a few posts up ("//i doesn't help in our case since we needed hash-keys").

    Let's agree to agree.

    You want to disagree with the author of a post about what the post means... ok. How very special of you.

    Misread :(