Re: How to get a slice of hash ref that a sub returns.


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Re: How to get a slice of hash ref that a sub returns.

by TheHobbit (Pilgrim)

on Apr 18, 2002 at 22:21 UTC ( [id://160368]=note: print w/replies, xml )

Need Help??

in reply to How to get a slice of hash ref that a sub returns.

Hi,
Simple, make it simple...

sub x {return {a => 1, b=> 2, c => 3}}

print @{x()}{a,b}
[download]

does the job.

Cheers

Leo TheHobbit
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PE-- Y+ PPG+ t++ 5? X-- R+ tv+ b+++ DI? D G++ e*(++++) h r++ y+++(*)

Comment on Re: How to get a slice of hash ref that a sub returns. Download Code

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