How in Ruby on Rails with before_filter you can exclude a certain action from a certain controller ???

Question

Ruby on Rails

I'm talking about this:

before_filter :authorize, :except => [:index, :show]

When we mean index, it means all indexes of all controllers, but how can you exclude a certain action from a certain controller, for example, the controller subscriber action index?

Answer 1

In a specific controller write
skip_before_filter :authorize, only: [:index]