How to detect konami code with Rx.js (reactive extensions for javascript)?
I want to start learning [Rx.js](http://msdn.microsoft.com/en-us/devlabs/ee794896.aspx) and I'm looking for a cool example to start the ball rolling. How do I detect [konami code](http://en.wikipedia.org/wiki/Konami_Code) with Rx.js?

I want to detect a sequence of key press events (up up down down left right left right B A) and display an image if this happens.
How to detect konami code with Rx.js (reactive extensions for javascript)?
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I want to start learning [Rx.js](http://msdn.microsoft.com/en-us/devlabs/ee794896.aspx) and I'm looking for a cool example to start the ball rolling. How do I detect [konami code](http://en.wikipedia.org/wiki/Konami_Code) with Rx.js?

I want to detect a sequence of key press events (up up down down left right left right B A) and display an image if this happens.