1 76193d7c 2003-09-30 devnull a: b 2 76193d7c 2003-09-30 devnull cp b a 3 76193d7c 2003-09-30 devnull 4 76193d7c 2003-09-30 devnull c:V: 5 76193d7c 2003-09-30 devnull echo hello world