One of the most interesting talks these weeks, and a rare insight into one of the most active pages on the web: Marco Cecconi of StackOverflow speaks about the general server architecture, why they don’t unit-test (!), how they release (5 times a day) and shows some awesome server load screenshots. It’s fascinating that they run one of the most trafficked pages (that also uses long-polling “real-t
![The architecture of StackOverflow](https://cdn-ak-scissors.b.st-hatena.com/image/square/d645c78250e26d7dc461aed7587d176bca91a9f2/height=288;version=1;width=512/https%3A%2F%2Fwww.dev-metal.com%2Fwp-content%2Fuploads%2F2014%2F01%2Fstackoverflow3.jpg)