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Re^2: How to save first two columns of an array into another array

by GrandFather (Sage)
on Oct 02, 2012 at 20:11 UTC ( #996905=note: print w/replies, xml ) Need Help??


in reply to Re: How to save first two columns of an array into another array
in thread How to save first two columns of an array into another array

Or to explore the language just a little more:

my @l; push @l, @$_ for @S;

to show statement modifiers and that push can push multiple elements at a time.

Update: Fix array name inconsistency.

True laziness is hard work
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[GotToBTru]: late to the conversation .. but thanks, Corion, for the reminder about Perl::Tidy
[Corion]: GotToBTru: Heh ;) I'm not really endorsing it, as I found that any gains made through it are easily squandered by the hours spent on configuring it. At least in my case :)
[GotToBTru]: Like most Swiss Army Knives, you can cut yourself trying to find the blade you actually want

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