3 ms·
> Even after you rewrite them back to how they were Why would you do that? I was under the impression that the trick with the "XOR-ly linked list" is to keep t
by jhgb 5y ago
> Even after you rewrite them back to how they were
Why would you do that? I was under the impression that the trick with the "XOR-ly linked list" is to keep these in RAM strictly in the XOR'd form. What exactly did you mean by "has to write back every line"?
- ncmncm 5y agoI misremembered the trick. Yes, it does save on storage without appreciable overhead.