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Re: Method to calculate array length

by toolic (Chancellor)
on Nov 21, 2012 at 13:40 UTC ( #1004923=note: print w/ replies, xml ) Need Help??


in reply to Method to calculate array length

Also, you can get more help from B::Lint

perl -MO=Lint code.pl Nonexistant subroutine 'Test::scaler' called at code.pl z syntax OK

and perlcritic

perlcritic -1 code.pl Subroutine "scaler" is neither declared nor explicitly imported at lin +e 12, column 9. This might be a major bug. (Severity: 4)


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