From: Roger Pack <rogerpack2005@...>
Date: 2010-08-11T04:16:50+09:00
Subject: Re: Determining whether the running ruby is outdated?

Lars Olsson wrote:
> Hi,
> 
> I'm writing a small utility that shows information on the currently
> running ruby environment. One part of the utility checks whether any
> gems is outdated, but I also want to check if the ruby interpreter
> itself is outdated. Getting the currently installed version is simple,
> but getting a list of released ruby versions seems a bit trickier. I'm
> mainly interested in *stable* source versions, but I don't mind if my
> utility lists development and rc versions as well.
> Any suggestions on how to solve this?

Possibly parse this list:

http://ftp.ruby-lang.org/pub/ruby/1.9/

et al.
-r
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