Die wunderbare Welt von Isotopp: fork, exec, wait and exit. Posted on 2022-08-26 Link How to on starting processes (mostly in Linux) fork (system call) exec (system call) wait (system call) exit (system call) dup (system call) Pipeline (Unix) Spawn (computing) Fork–exec Fork bomb Process (computing) Parent process Child process Signal (IPC) Orphan process Zombie process Process group