helper | Daniel P. Clark

March 31, 2015 by Daniel P. Clark

Rails 4’s Awesome enums

In Rails 4 enum was introduced to support a feature that people were building by hand or by gem. What enum does for you is it associates a symbol list for you to reference which will be stored in the database as an integer. So :cow could be 0 and :dog could be 1 in…

January 28, 2015 by Daniel P. Clark

Rails Helper Methods

When I had started developing in Rails it was months before I even heard of “Helper Methods”. I did see the folder in the app directory, but I didn’t see any use for it at the time. I mean Rails is pretty much Model-View-Controller, so why would anyone need helper methods? Well once I found…