9 ms·
What bugs me is not so much caching as redundant caching. I've seen applications that have 5 redundant caches, if not more (on-disk cache, OS cache, VM OS cach
by TheLoneWolfling 11y ago
What bugs me is not so much caching as redundant caching.
I've seen applications that have 5 redundant caches, if not more (on-disk cache, OS cache, VM OS cache, stdlib cache, programmer-visible cache). And then you end up killing the actually-important caches (CPU caches, etc) from the amount of redundant copying required...