An old friend. Here are some of the previous submissions. Most have no comments, some have a few, and two (noted) have some discussion.<p><a href="https://news.ycombinator.com/item?id=6849532" rel="nofollow">https://news.ycombinator.com/item?id=6849532</a> (15 comments)<p><a href="https://news.ycombinator.com/item?id=5466305" rel="nofollow">https://news.ycombinator.com/item?id=5466305</a><p><a href="https://news.ycombinator.com/item?id=5340683" rel="nofollow">https://news.ycombinator.com/item?id=5340683</a><p><a href="https://news.ycombinator.com/item?id=4717912" rel="nofollow">https://news.ycombinator.com/item?id=4717912</a><p><a href="https://news.ycombinator.com/item?id=3681389" rel="nofollow">https://news.ycombinator.com/item?id=3681389</a><p><a href="https://news.ycombinator.com/item?id=3036042" rel="nofollow">https://news.ycombinator.com/item?id=3036042</a><p><a href="https://news.ycombinator.com/item?id=2578765" rel="nofollow">https://news.ycombinator.com/item?id=2578765</a><p><a href="https://news.ycombinator.com/item?id=2340024" rel="nofollow">https://news.ycombinator.com/item?id=2340024</a><p><a href="https://news.ycombinator.com/item?id=1988165" rel="nofollow">https://news.ycombinator.com/item?id=1988165</a><p><a href="https://news.ycombinator.com/item?id=1988165" rel="nofollow">https://news.ycombinator.com/item?id=1988165</a><p><a href="https://news.ycombinator.com/item?id=1573034" rel="nofollow">https://news.ycombinator.com/item?id=1573034</a><p><a href="https://news.ycombinator.com/item?id=922369" rel="nofollow">https://news.ycombinator.com/item?id=922369</a><p><a href="https://news.ycombinator.com/item?id=637491" rel="nofollow">https://news.ycombinator.com/item?id=637491</a> (22 comments)<p><a href="https://news.ycombinator.com/item?id=304039" rel="nofollow">https://news.ycombinator.com/item?id=304039</a><p><a href="https://news.ycombinator.com/item?id=252615" rel="nofollow">https://news.ycombinator.com/item?id=252615</a>