Well, I even made an app on this a while back. https://github.com/rocky-jaiswal/rafflerv2 https://github.com/rocky-jaiswal/rafflerv2 would have blogged about it

Well, I even made an app on this a while back. https://github.com/rocky-jaiswal/rafflerv2 https://github.com/rocky-jaiswal/rafflerv2 would have blogged about it if I knew it would make it to the front page of HN. #Facepalm