From: Joel VanderWerf <vjoel@...>
Date: 2008-03-13T07:35:45+09:00
Subject: Re: ruby wish-list

Roger Pack wrote:
> My next wish, ruby-genie!
> Some type of variable that holds the 'last return value'
> so, for example, in irb
>>> 35+89
> => 124
>>> b = _____ # meaning it should be set equal to 124

irb(main):001:0> 35+89
=> 124
irb(main):002:0> _
=> 124

-- 
       vjoel : Joel VanderWerf : path berkeley edu : 510 665 3407