expires_now() — ActionController::Base

expires_now()

Sets a HTTP 1.1 Cache-Control header of “no-cache” so no caching should occur by the browser or intermediate caches (like caching proxy servers).

Source

# File actionpack/lib/action_controller/base.rb, line 1159
      def expires_now #:doc:
        response.headers["Cache-Control"] = "no-cache"
      end

Defined in actionpack/lib/action_controller/base.rb line 1159 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionController::Base

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