From: James Edward Gray II <james@...>
Date: 2005-09-17T00:53:20+09:00
Subject: Re: Hash table questions

On Sep 16, 2005, at 10:46 AM, EdUarDo wrote:

>>> 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

The key (loaded into the Hash from the file) was a String, not a  
Symbol, in the code you showed.

James Edward Gray II