The TTY Demystified
Very informative article.What I love is how they come up with different names for different signals that kill/suspend processes:`SIGHUP`, `SIGINT`, `SIGQUIT`, `SIGABRT`, `SIGKILL`, `SIGTERM` and `SIGSTOP`!7 different combinations of SIG and a verb that means "terminate/kill/stop/close/quit/suspend", and it's not that confusing (once you get your head around it). Must have been quite a challenge!