From Scotland Ruby 2011, Martyn Loughran:
I’ll tell three stories about the building of our web services Panda and Pusher. Three interesting problems which we solved simply and elegantly using eventmachine and Redis. I’ll show you real code, talk about writing elegant evented code, and hopefully inspire you to solve problems simply using these great tools.
Original title and link: Three stories about Redis and eventmachine (NoSQL databases © myNoSQL)