Documenting used to be a pain
This will stay between you and me I promise : How many of you take the time to write complete and meaningful documentation for your applications? It seems to always be the last thing we want to work on or think about. There are many reasons for that, but the [...]

It’s modules like Comparable and Enumerable that makes the concept of modules so attracting. Yes, modules can be used as namespaces only, but they really shine when you use them to enhance your classes.

Almost every languages have variables, constants, classes and objects… but who knew about modules before Ruby was invented? A ruby module is not that easy to define because it can serve two different purposes. If we introduce the word Mixin in our definition, we’re diving into the more complex side of what modules are. Today, [...]