We've submitted the individual implementations on HN in the past few months. Here are the discussions. Python: http://news.ycombinator.com/item?id=3761954 http

We've submitted the individual implementations on HN in the past few months. Here are the discussions. Python: http://news.ycombinator.com/item?id=3761954 http://news.ycombinator.com/item?id=3761954 Node.js: http://news.ycombinator.com/item?id=4137576 http://news.ycombinator.com/item?id=4137576