From: hemant <gethemant@...>
Date: 2006-10-20T23:04:39+09:00
Subject: Re: modify instance variable in a method mixed in from external module

On 10/19/06, Rick DeNatale <rick.denatale@gmail.com> wrote:
> irb(main):011:0> b = a
> => "hello there."
> irb(main):012:0> change(a, " Again!")
> => "hello there. Again!"
> irb(main):013:0> a
> => "hello there. Again!"
> irb(main):014:0> b
> => "hello there. Again!"
>
> Understand that and you should be further along in understanding the
> relationship between variables and object in Ruby.

Thanks Rick...

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