On the left, we have words of wisdom from Grady Booch and friends. On the right, we have sage advice hatched from the “gang of four“. So, who’s right?
Why, both groups are “right“. If all you care about is “recording the design in source code“, then you’re “wrong“…
If you’re a software “anything” (e.g. architect, engineer, lead, manager, developer, programmer, analyst) and you haven’t read these two classics, then either read them or contemplate seeking out a new career.
But wait! All may not be lost. If you think object orientation is obsolete and functional programming is the way of the future, then forget (almost) everything that was presented in this post.
