From: Dave Thomas <Dave@...>
Date: 2002-03-28T04:21:41+09:00
Subject: Re: Variable variables in Ruby?

"Jonas Delfs" <jonas@NOSPAMdelfs.dk> writes:

> In PHP you can do: $var = ${'_'.$anotherVar} - doesn't Ruby have a solution
> like it?

In Ruby I'd tend to use a Hash or a Struct for this - it seems somehow
safer, and allows me the ability to insert additional behavior in
future without having to change all my code.


Dave