From: Rick DeNatale <rick.denatale@...>
Date: 2006-08-04T11:08:24+09:00
Subject: Re: New Ruby Culture T-Shirts!

On 8/3/06, Patrick Hurley <phurley@gmail.com> wrote:
> On 8/3/06, Matt Todd <chiology@gmail.com> wrote:
> > I also added some 10.method(:+).call(5) shirts :)
> >
>
> While I can appreciate the method to proc oddness, I think expressions
> that actual go some where are more fun (quickly contrived):
>
> [7,8,-1,10].inject(""){|a,b|a+=((b+51)*2+~b[0]).chr}
> [19,7,26,32].inject("") {|a,b| a+=(90+b).chr}
> [0,24,9,26].inject("") { |b,c| b += (c+95).chr }

Better to change those to
... {|a, b| a+....}

no need for the +=


-- 
Rick DeNatale