This gist is to help beginners understand how to match a route/URI to a controller action and what each route is supposed to do

rest.md

HTTP Method	URI / Route	Controller action	What it does
GET	/dogs	index	Lists all dogs on an index page
GET	/dogs/new	new	Presents you a form to create a new dog
GET	/dogs/:id	show	Finds the dog by the :id in the URI and shows that specific dog's page
GET	/dogs/:id/edit	edit	Finds the dog by the :id in the URI and shows that specific dog's page
POST	/dogs	create	Creates a dog in the database, generally redirects you to that dog's specific page
PUT	/dogs/:id	update	Finds the dog by the :id in the URI, updates that record in the database, redirects to the dog's page
DELETE	/dogs/:id	destroy	Finds the dog by the :id in the URI, deletes it from the database, redirects to index page