On 12/7/05, Joe Van Dyk <joevandyk / gmail.com> wrote:
> I'm spending an hour or two today going through Ruby's standard
> library, seeing what's in there.
>
> What the hell is WeakRef used for?  How is that useful?

Also, there's hardly any documentation for Tracer.  Had to look it up
in Pickaxe2.

How does one go about creating and submitting documentation for these
things?  It's probably not acceptable to use a direct, attributed
quote from the Pickaxe book for those things, right?

Joe