From: EdUarDo <eduardo.yanezNOSPAM@...>
Date: 2005-08-16T22:51:13+09:00
Subject: Re: newbie, to_s question

> Because your to_s method returns nil. You want this
> 
> def to_s() @name.to_s end
> 
> and not

That's right, I forgot that to_s must return a string, not to print a string

> I'd also use the block form:
> 
> File.open('tactics.dat') do |file|
>   # read
> end

I'll do, thanks a lot.