From: Paolo Bacchilega <paolo.bacchilega@...>
Date: 2006-07-20T15:55:10+09:00
Subject: how to split an array in sub arrays of the same length

Hi,

Is there a way to split an array in sub arrays of the same length, that
is :

[ 1, 2, 3, 4, 5, 6, 7, 8 ].unknown_function(3)

that returns:

[ [1, 2, 3], [4, 5, 6], [7, 8] ]


thanks in advance.