Under the hood of the includes method in Rails
The way the includes method work in Active Record is one of the most common questions during interviews, yet many […]
Tag: data modeling
Design Rails enums the right way
Enum is a shortcut for the enumerated type, a data type consisting of a set of values. Rails provides enums […]
Rails value object design pattern
A quick look at the pattern’s name Let’s just quickly analyze its name before we move on: The definition There […]