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method

if_modified_since

Importance_0
Ruby on Rails latest stable (v4.0.2) - 0 notes - Class: ActionController::Request

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here.

These similar methods exist in v4.0.2:

if_modified_since() public

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# File actionpack/lib/action_controller/request.rb, line 115
    def if_modified_since
      if since = env['HTTP_IF_MODIFIED_SINCE']
        Time.rfc2822(since) rescue nil
      end
    end
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