This is disputable. Please check out: https://news.ycombinator.com/item?id=8908197 https://news.ycombinator.com/item?id=8908197 And a great book on the topic:

This is disputable. Please check out: https://news.ycombinator.com/item?id=8908197 https://news.ycombinator.com/item?id=8908197 And a great book on the topic: http://www.amazon.com/gp/product/0674022416/ref=oh_aui_detailpage_o07_s00?ie=UTF8&psc=1 http://www.amazon.com/gp/product/0674022416/ref=oh_aui_detai...