From: John Pywtorak <jpywtora@...>
Date: 2007-10-03T06:43:17+09:00
Subject: hook, or override const_set, and const_get

I have seen some examples of hooking into const_missing; Howerver, I 
can't seem to find anything on const_set, and const_get, any ideas?

I tried opening class Module, ex.

class Module
   def const_set(cname, cval)
     ....
   end
end

Does not work.  I realize this is very dangerous.  Is there any other 
way to intercept when, ex

FOO="bar"

happens?

Thanks