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Re: Secret Perl Operators: the boolean list squash operator, x!!

by ikegami (Patriarch)
on Jul 31, 2006 at 17:58 UTC ( [id://564827]=note: print w/replies, xml ) Need Help??

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  1. or download this
    >perl -le "@a = 'test' x 0; print scalar @a"
1
>perl -le "@a = ('test') x 0; print scalar @a"
0

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