Omar Diaaomardiaa.hashnode.dev·Apr 9, 2023Rails ControllersIntroduction to Controllers What are controllers? In a Rails application, controllers act as a mediator between the user interface and the data models. They receive user input from the interface, make decisions based on that input, and interact with ...12 likes·130 readsRailsAdd a thoughtful commentNo comments yetBe the first to start the conversation.