That post wasn&#x27;t &quot;mysteriously edited&quot;, it got killed by a spam filter.<p>The answer to your question is <a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=11176881" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=11176881</a>.