Previous discussions may be found here: https://news.ycombinator.com/item?id=2254557 https://news.ycombinator.com/item?id=2254557 I just could not help sharin

Previous discussions may be found here: https://news.ycombinator.com/item?id=2254557 https://news.ycombinator.com/item?id=2254557 I just could not help sharing this, this code is concise and clear even for a person who does not know OCaml much and implements diverse concepts (like a ML abstract machine) succinctly.