Comment Comment by karulont Check my comment here for some intuition: https://news.ycombinator.com/item?id=41115179Basically the server does not know, it just computes with every possible value. And the result turns out to be what the client was interested in. parent karulont 2 years ago
Basically the server does not know, it just computes with every possible value. And the result turns out to be what the client was interested in.