From: Juan Matias Date: 2010-06-08T13:33:24+09:00 Subject: Re: array and hash combine methods Gavin Kistner wrote: > On Jun 7, 9:52�pm, Juan Matias wrote: >> glen wrote: >> > Just thought I'd post a solution I came up with to finding >> > combinations (as in, permutations and combinations) of arrays. For >> > example, combining: > > Juan, it would appear that glen posted this question/tip 3.5 years > ago. Any reason you were responding to it now? (Which, in turn, lured > me into responding. :) Sure Gavin, I'm looking for something like that and found this post. Maybe result useful to someone. You have another solution for this? Thanks -- Posted via http://www.ruby-forum.com/.