Perl: the Markov chain saw | |
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Re: $scalar => 'WTF?';by jwkrahn (Abbot) |
on Sep 07, 2011 at 00:49 UTC ( [id://924493]=note: print w/replies, xml ) | Need Help?? |
You should compile your code with warnings enabled and the perl would have told you Useless use of a constant in void context because my $x => 3; is the same as my $x, 3;
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Seekers of Perl Wisdom
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