Re: Populating a hash from array

This is known as a hash slice:

my %hash;
@hash{@array1} = @array2;
[download]

The key is to declare the hash first, then apply the slice.

jeffa

L-LL-L--L-LL-L--L-LL-L--
-R--R-RR-R--R-RR-R--R-RR
B--B--B--B--B--B--B--B--
H---H---H---H---H---H---
(the triplet paradiddle with high-hat)

Comment on Re: Populating a hash from array Download Code

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Re: Re: Populating a hash from array by TASdvlper (Monk) on Jan 05, 2004 at 21:48 UTC
thanks ... I remember reading about hash slices but, until now, never had a need to use them.	[reply]