We had another comment thread on things you can learn from it, a couple years ago: https://news.ycombinator.com/item?id=14852625 https://news.ycombinator.com/it

We had another comment thread on things you can learn from it, a couple years ago: https://news.ycombinator.com/item?id=14852625 https://news.ycombinator.com/item?id=14852625 It is unlikely to come up in practical use now, admittedly.