It's called file-glob and is using the same diamond operator like readline

And yes I agree it's confusing °, and due to the scripting ("Bash on steroids") heritage of Perl4.

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery FootballPerl is like chess, only without the dice

°) even the parser is sometimes confused, because it decides based on the inner pattern which operator is meant.

In reply to Re: A bizarre way to get a list of filenames by LanX
in thread A bizarre way to get a list of filenames by kiz

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