Avdi Grimm, Code Cleric
In Ruby class-based programming, superclass versions of subclass methods are always invoked explicitly using the super keyword. There are some nuances to using super though, particularly when it comes to…
Here’s another freebie from the deep RubyTapas stacks. This one is about a truth of object modeling that we don’t often talk about: not every object needs to have state….
Announcing the general availability of my new object-oriented programming course!
A critique of the emerging advice to encapsulate business domain actions in “Service Objects”.