Argument Fun with Ruby
Using a module for boxing array parameters of a method to return an array of the results: http://jthoenes.bergischweb.de/2009/02/03/argument-fun-with-ruby/
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Busted link.
This one should be working: http://jthoenes.bergischweb.de/2009/02/03/argument-fun-with-ruby/
You can now edit your own posts, by the way. Look out for the Edit link on the front page :-)
I’ve fixed this one for you now though.
Oh, I just noticed you weren’t logged in when you made the post - sorry :)
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