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@$ variable typeby Anonymous Monk |
on Jan 12, 2012 at 20:24 UTC ( [id://947630]=perlquestion: print w/replies, xml ) | Need Help?? |
Anonymous Monk has asked for the wisdom of the Perl Monks concerning the following question:
Here is the snippet of code that I am looking at:
What is @$ doing in front of sets? I keep thinking that it is some kind of hash, but it is probably wrong.
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