From: Brian Candler <b.candler@...>
Date: 2009-12-25T18:03:10+09:00
Subject: Re: png-file as a HTTP-Response...

Albert Schlef wrote:
>> server = Thread.start {
>>   while (cl = serverSocket.accept)
>>      [...]
>>   end
>> }
>> while (true)
>>   true
>> end
> 
> This "while true; end" is known as a "busy loop" (google for this term) 
> and is not CPU-friendly. Perhaps it steals CPU cycles form your working 
> thread.

you can just replace it with:

server.join
-- 
Posted via http://www.ruby-forum.com/.