From: Michael Neumann <neumann@...>
Date: 2001-05-16T01:55:27+09:00
Subject: [ruby-talk:15186] Re: operator idea

Christian Szegedy wrote:
> You can see how suboptimal the current += operator performs 
> for strings in the example:
> 
>   for i in 1 .. n
>      str += "hello\n"
>   end

Use str << "hello\n" in this case instead, which do not copy the object.

Regards,

Michael

-- 
Michael Neumann
merlin.zwo InfoDesign GmbH
http://www.merlin-zwo.de