From: Daniel N <has.sox@...>
Date: 2006-11-21T13:45:29+09:00
Subject: Re: array question

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On 11/21/06, Wilson Bilkovich <wilsonb@gmail.com> wrote:
>
>
> >
>
> A couple of ways: (there are probably dozens more)
> # given:
> array = [1,2,3,4,5,6]
>
> # 1.
> new_array = array[1..-2]


This would not duplicate the inner elements though.

To build on this one.
b = a.inject( [] ) { |a,e| a << [e,e]}.flatten[1..-2]

This looks pretty jarring to my eyes though :(

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