testing:
  id: 1
  name: Testing Rails Applications
  author_id: 1

deploying:
  id: 2
  name: Deploying Rails Applications
  author_id: 2
  
donkies:
  id: 3
  name: What about the donkies?
  author_id: 2
  
whales:
  id: 4
  name: Won't somebody think of the whales?
  author_id: 2