$line =~ /\d+/

Nice variant. In some ways it better matches the spec than my offering, but you got the conditional the wrong way round. You want $line !~ /\d/ methinks (and the + is not necessary, one is all you need to make it fail).

- another intruder with the mooring of the heat of the Perl

In reply to Re^2: Recognizing all-caps line by grinder
in thread Recognizing all-caps line by ParisR

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