From: Eric Hodel <drbrain@...7.net>
Date: 2010-04-01T17:17:16+09:00
Subject: Re: a question about gem's ~>

On Apr 1, 2010, at 00:21, Richard Conroy wrote:

> I often evaluate different gems or run through example code as part of
> course work or general curiosity.
> Sometimes I settle on a solution that I take further on, and its usually at
> that stage that I need to figure
> out exact gem dependencies. I often end up being shanghaied into helping out
> someone else's ruby
> problem as well. The messiest issues are always gem related.
> 
> I was just curious if there was a mechanism to inspect the loaded gems from
> an application (and their
> versions). Even unusual techniques, like perhaps objectspace inspection, or
> reopening gem specific
> methods.

ri Gem.loaded_specs