It was just using the naive approach (grow by the exact size), the same idea as Google is now proposing. https://news.ycombinator.com/item?id=38033206 https://n

It was just using the naive approach (grow by the exact size), the same idea as Google is now proposing. https://news.ycombinator.com/item?id=38033206 https://news.ycombinator.com/item?id=38033206