From: EdUarDo <eduardo.yanezNOSPAM@...>
Date: 2005-09-17T00:46:36+09:00
Subject: Re: Hash table questions

>> is this correct? Do I need to do .to_s to retrieve data from hash?
> 
> 
> If the key is a String, yes.  If the key were a symbol, you could  omit it.

Key is a symbol, but it doesn't work if I not call to_s