Rubbish Result: -1 ls Output: total 10 -rw-r--r-- 1 Userid Domain Users 1242 Oct 30 10:04 1.txt -rw-r--r-- 1 Userid Domain Users 1531 Oct 30 10:04 2.txt -rwxr-xr-x 1 Userid Domain Users 351 Oct 30 10:48 test.pl -rwxr-xr-x 1 Userid Domain Users 108 Oct 31 14:21 var.pl ls Result: 0