Railscasts #151: Rack Middleware

Posted in Development, Broadcasting, Frameworks, Ruby, Screencasts, Ruby On Rails on March 18, 2009


Railscasts #151: Rack Middleware
Rack middleware is a way to filter a request and response coming into your application. In this episode I show how to modify the response body using middleware.

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Tags: Ruby, Ruby On Rails, Frameworks, Railscasts