From: Ryan Davis <ryand-ruby@...>
Date: 2006-07-15T10:25:09+09:00
Subject: Re: Hash.new(obj) of any signifficant value?


On Jul 14, 2006, at 6:02 PM, transfire@gmail.com wrote:

> Is this form of Hash initialization really very useful?
>
>      Hash.new(obj)                     => aHash
>
>       If _obj_ is specified, this single object will be used for all
> _default values_.

I use Hash.new(0) constantly...