Useful Fedora 16 commands

Commands to check version of your fedora operating ssystem.

[root@localhost guest]# cat /etc/fedora-release
Fedora release 16 (Verne)
OR
[root@localhost guest]# cat /etc/redhat-release
Fedora release 16 (Verne)

Below commands will give you detailed version of your OS:
[root@localhost guest]# cat /proc/version
Linux version 3.6.11-4.fc16.x86_64 (mockbuild@bkernel02) (gcc version 4.6.3 20120306 (Red Hat 4.6.3-2) (GCC) ) #1 SMP Tue Jan 8 20:57:42 UTC 2013
[root@localhost guest]# uname -a
Linux localhost.localdomain 3.6.11-4.fc16.x86_64 #1 SMP Tue Jan 8 20:57:42 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux