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| Perl-Sensitive Sunglasses | |
| PerlMonks |
Re: Manipulating Outputby Abigail-II (Bishop) |
| on Jul 09, 2002 at 15:34 UTC ( [id://180516]=note: print w/replies, xml ) | Need Help?? |
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=> is a fancy comma, and [-1]
takes the last element of the list preceeding it.
Abigail
In Section
Seekers of Perl Wisdom
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