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Re: Explaining small Codeby kcott (Archbishop) |
on Sep 20, 2013 at 14:25 UTC ( [id://1055041]=note: print w/replies, xml ) | Need Help?? |
G'day madM, See the documentation for split for details of use without arguments. There's no dereferencing occurring here. \@numbers is a reference to @numbers. Take a look at "perlreftut - Mark's very short tutorial about references" for an introduction to this subject. -- Ken
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