Please don&#x27;t post comments that are dismissive of people&#x27;s work. Substantive criticism is fine; nasty swipes are not. This is particularly the case for Show HNs:<p><a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;showhn.html" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;showhn.html</a>