Hisen's Memo on OPSYS

A collection of memos on CSCI 4210 Operating System. I hope these memos offer additional (and unique) perspectives to lectures. They are probably good both as preludes and epilogues for this class.

  1. The Guide to Memory Debugging
  2. The Philosophy of UNIX and C Programming Language
  3. About libc - The Standard C library
  4. System Calls - What's Underneath the Hood