From: pierodancona@...
Date: 2008-10-11T22:47:28+09:00
Subject: Re: newbie q: stripping duplicates

>
> It works for me (with ruby-1.8.7-p72):
>
> irb(main):005:0> a = [{"aa" => "bb"}, {"aa" => "bb"}]
> => [{"aa"=>"bb"}, {"aa"=>"bb"}]
> irb(main):006:0> a.uniq
> => [{"aa"=>"bb"}]
>
> Which version of ruby are you using?
>
> Stefano

$ ruby --version
$ ruby 1.8.6 (2008-03-03 patchlevel 114) [universal-darwin9.0]

I guess I am out of luck?
In case, any 1.8.6 solution?
Piero