August 20, 2012 Digg's fourth version isn't running anymore, but was an interesting system to work on. This article describes the system architecture, as well as the context behind those choices, and will hopefully be an interesting read for those scaling engineering teams and systems.
April 6, 2011 Last year Digg released a Streaming API which exposes real-time activity on its site. It's available via JSONP, so this tutorial takes a quick look at dynamically populating a Flot.js graph using the API's data.
August 25, 2012 Can Duruk wrote up some tips from his experience at Digg, and one of them was about pagination. Let's talk about that.