Larry Wall writes:

> On Tue, Jul 24, 2012 at 09:42:10PM +0100, Smylers wrote:
> : Under what circumstances is tcuc useful? I'm currently suffering
> : from a lack of imagination as to when somebody would ever want that
> : rather than just uc.
> A bare uc will do the wrong thing for the first letter of a word in
> those languages that distinguish tc from uc.  Titlecase is
> distinguished from other uppercase forms that are used after the
> inital letter, and so doesn't care whether the next character is
> uppercase or lowercase. It's simply wrongish to use uc on the first
> character in such a language.



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