On Jun 7, 9:52=A0pm, Juan Matias <jmrepe... / gmail.com> 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. :)