Type the following in a terminal window and type lsb_release -a
The output should look something like this:
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 12.04.1 LTS
Release: 12.04
Codename: precise
Type the following in a terminal window and type lsb_release -a
The output should look something like this:
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 12.04.1 LTS
Release: 12.04
Codename: precise