Please don't conduct cross-examinations or otherwise be aggressive in HN threads. It's against the intended spirit of the site. If you'd please review https://

Please don't conduct cross-examinations or otherwise be aggressive in HN threads. It's against the intended spirit of the site. If you'd please review https://news.ycombinator.com/newsguidelines.html https://news.ycombinator.com/newsguidelines.html and stick to the rules when posting here, we'd appreciate it.