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Re: Matching against $_ behaves differently than matching against a named scalar?

by choroba (Cardinal)
on Apr 20, 2020 at 16:36 UTC ( [id://11115836]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my $line;
while ($line = <>) {
    ...
  2. or download this
    $ perl -MO=Deparse -e 'while (<>) { /(.)/ }'
while (defined($_ = readline ARGV)) {
...
    };
}
-e syntax OK

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