[rspec-users] [rails] An authorization question

Mark Wilden mark at mwilden.com
Mon Mar 2 14:10:28 EST 2009


On Mon, Mar 2, 2009 at 10:39 AM, James Byrne <lists at ruby-forum.com> wrote:
>
> I am not sure that this is really "pollution".  One of the things that
> was pointed out to me on the Ruby list when I first began transitioning
> to OO was the mantra "ask" don't "tell".

Actually, it's the other way around.

http://www.pragprog.com/articles/tell-dont-ask

///ark


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