From: Joel VanderWerf <vjoel@...>
Date: 2008-07-06T07:12:36+09:00
Subject: Re: irb not recognized in windows command line

Bert Ameche wrote:
> I forgot to mention that 'ruby -v' does not work either - get the same 
> message "ruby" is not recognized.

Maybe helpful, maybe not:

Are you using a command prompt window that was open before you installed 
ruby? If so, try opening a new window. The environment variable settings 
performed by the installer (such as the PATH to search for executable 
programs) will not take effect retroactively.

-- 
       vjoel : Joel VanderWerf : path berkeley edu : 510 665 3407