From: Kassym Dorsel <k.dorsel@...>
Date: 2011-10-06T04:45:05+09:00
Subject: Re: How to output an instance's type

By type you want the variables class ?

If so  use :

puts alpha.class


You might also want to look at these two for more information on a 
variable :

puts alpha.methods

puts alpha.inspect

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