in reply to Re^2: How to count substrings in an array?
in thread How to count substrings in an array?
Goatse operator ... isn't mentioned in perlop?
See links from BooK proposes a new Perl secret operator (Secret Operator References) for info on 'secret' operators.
... a way to achieve what this operator does ... without an assigment? I.e. ... inside a map
See below.
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Seekers of Perl Wisdom