Dup: <a href="http://news.ycombinator.com/item?id=1030348" rel="nofollow">http://news.ycombinator.com/item?id=1030348</a><p>The other submission already has comments.<p>I think this is yet another case that my suggested duplication detector would have found automatically:<p><a href="http://news.ycombinator.com/item?id=1012215" rel="nofollow">http://news.ycombinator.com/item?id=1012215</a>