From: "Wolfgang Nádasi-Donner" Date: 2007-06-01T02:10:15+09:00 Subject: Re: #respond_to? not working for dynamically generated methods Robert Dober schrieb: > Am I guessing correctly that you use respond_to? in order to manage > the abilities you have already created for your singletons, as these > abilities are methods? Yes, these methods are something like "executable attributes" - but - I would prefer in the moment to say: "don't use it in a real program!". The usage background is as already named: 1) Execution speed does not matter (even one minute is not a problem), 2) readability does not matter (there are no comments at all), 3) size of code to write does matter (less is better). I will not recommend to write software (=real programs with a life cycle) based on this principles. Wolfgang N�dasi-Donner