How would you check to see if an array named COLORS contains the the value 'red'?

Which would create a new project without unit test?

Which is NOT a reserved Ruby logic flow word?

What is the output for the following? x = 1==1 ? 'a' : 'b'; puts x

What is not a RESTful controller action?

Where do you add named scopes?

Which of these server is the default development server for Ruby on Rails 5?

Which of these model methods will be generated by this code? enum state: { blocked: 0, active: 1 }

Which of these methods catch Exception in Rails controllers?

Which of these routes is not generated by “resource :user”?

Which will open directly is correct about Open URI?