“ Rails’ controllers are like waiters in a restaurant. A customer orders a steak dinner from a waiter. The waiter takes the request and tells the kitchen that he needs a steak dinner. When the steak dinner is ready, the waiter delivers it to the customer for her enjoyment.
Craig Demyanovich, from “The RSpec Book” by David Chelimsky, pg. 341
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JavaScripter, Rubyist, Functional Programmer, Agile Practitioner.
