Thank you for watching! Notes: 0:00 Intro 1:00 Kernel? 2:12 Execution modes 3:26 Users/Groups 5:11 Process? 7:00 Syscalls 10:23 Other things than a process? 11:26 Ways to reach kernel mode 14:26 Process? (For the kernel) 17:00 Sharing memory 18:30 Signals 21:21 IPC 23:30 Basic syscalls for process management 29:18 Groups/Sessions 31:52 GIGA TLDR 33:30 The End