$ sudo apt update && sudo apt full-upgrade -y && sudo apt autoremove -y
[sudo] password for mparillo: 
Hit:1 http://us.archive.ubuntu.com/ubuntu artful InRelease
Hit:2 http://us.archive.ubuntu.com/ubuntu artful-updates InRelease                                                                                     
Hit:3 http://us.archive.ubuntu.com/ubuntu artful-backports InRelease                                                                                   
Hit:4 http://security.ubuntu.com/ubuntu artful-security InRelease                                                                                      
Hit:5 http://ppa.launchpad.net/kubuntu-ppa/backports/ubuntu artful InRelease                       
Hit:6 http://ppa.launchpad.net/kubuntu-ppa/backports-landing/ubuntu artful InRelease
Reading package lists... Done
Building dependency tree       
Reading state information... Done
All packages are up to date.
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Reading package lists... Done
Building dependency tree       
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.