$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 15.10
Release: 15.10
Codename: wily
$ cat /proc/version
Linux version 3.19.0-30-generic (buildd@lcy01-14) (gcc version 4.9.2 (Ubuntu 4.9.2-10ubuntu13) ) #34-Ubuntu SMP Fri Oct 2 22:08:41 UTC 2015
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 15.10
Release: 15.10
Codename: wily
$ cat /proc/version
Linux version 3.19.0-30-generic (buildd@lcy01-14) (gcc version 4.9.2 (Ubuntu 4.9.2-10ubuntu13) ) #34-Ubuntu SMP Fri Oct 2 22:08:41 UTC 2015