extensions – avdi.codes

ActiveRecord association extensions and method_missing

The semantics of method calls in Ruby are simple: Call the named method; or If no method exists, call #method_missing() instead. Normally #send() obeys these rules as well. ActiveRecord association…

Technologies January 18, 2011

Sustainable Development in Ruby, Part 2: Method Injection

Sometimes you have a need for an object method which the class author did not foresee. For instance, in our “previous installment”:http://avdi.org/devblog/2008/03/27/sustainable-development-in-ruby-part-1-good-old-fashioned-inheritance/, we used the following code to accumulate packets…

Uncategorized March 31, 2008