Also see http://www.devthought.com/2012/01/18/an-object-is-not-a-hash/ http://www.devthought.com/2012/01/18/an-object-is-not-a-hash... from earlier about some p

Also see http://www.devthought.com/2012/01/18/an-object-is-not-a-hash/ http://www.devthought.com/2012/01/18/an-object-is-not-a-hash... from earlier about some pitfalls that you might not immediately consider. (HN Thread: https://news.ycombinator.com/item?id=4629544 https://news.ycombinator.com/item?id=4629544)