".." is one directory level down
So I thought I HAVE TO type ./ before an executable. I have a test program I compiled from C. It runs if I do ./hello but will report "no such command" error if I do hello
Quote".." is one directory level downI would call it "up" not down.
man 5 crontab
But if it's a directory "tree" then why is the root directory at the top?
Write a daemon program.
Run in the background:Code: [Select]./foo &
That would die the moment the user logged out. You need to use setsid() to divorce yourself from the shell process.
If I put ./foo & in the init.d does it run when someone logs on or when system boot?