4 Simple Steps - Extending Ruby Objects - The Tip of the Iceberg with DCI — Saturn Flyer

You've got a few Rails applications under your belt, perhaps several. But something is wrong. As you go, your development slows and your classes become bloated and harder to understand. Keep your program simple While you're doing your best to follow the concept of keeping your controllers skinny and your models fat, your models are getting really fat. The answer is simple: cut the fat. Your models