This actually has nothing to do with search. Please see https://news.ycombinator.com/item?id=31490603 https://news.ycombinator.com/item?id=31490603 for a detail

This actually has nothing to do with search. Please see https://news.ycombinator.com/item?id=31490603 https://news.ycombinator.com/item?id=31490603 for a detailed explanation.