I wrote a little above on them: <a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=10988605" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=10988605</a><p>I can expand later today when I have a bit more time.