Syntactic Confectionery Delight | |
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Re: Reverse in scalar contextby Abigail (Deacon) |
on Jul 12, 2001 at 01:12 UTC ( [id://95855]=note: print w/replies, xml ) | Need Help?? |
What do you mean with "prints nothing"? What are you trying
to print? Note that you are trying to eval the string
sub which is a syntax error:
And if the code doesn't compile, eval will return undef. -- Abigail
In Section
Seekers of Perl Wisdom
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