Well, one could certainly use a k (kdb) to solve the problem discussed by another item currently on the HN front page, which seems applicable to wide variety of

Well, one could certainly use a k (kdb) to solve the problem discussed by another item currently on the HN front page, which seems applicable to wide variety of industries: https://news.ycombinator.com/item?id=21923911 https://news.ycombinator.com/item?id=21923911