$ uname -sr SunOS 5.9 $ tail +3 abc.txt linha 3 linha 4 linha 5 linha 6
Solaris 9: OK
$ cat /etc/redhat-release Red Hat Enterprise Linux ES release 4 (Nahant Update 6) $ tail +3 abc.txt linha 3 linha 4 linha 5 linha 6
RHEL 5: OK
$ cat /etc/issue Ubuntu 8.10 \n \l $ tail +3 abc.txt tail: cannot open `+3' for reading: No such file or directory
Intrepid Ibex: FAIL