Top Questions

1. A way to determine a process's "real" memory usage, i.e. private dirty RSS?
   59 votes

   10 answers
2. What's the advantage of scrypt over bcrypt?
   57 votes

   1 answers
3. Is it safe to read an integer variable that's being concurrently modified without locking?
   51 votes

   12 answers
4. Is my spin lock implementation correct and optimal?
   40 votes

   11 answers
5. 'ab' program freezes after lots of requests, why?
   40 votes

   3 answers