Ubuntu 16.04 LTS and Ubuntu Mate 16.04
120589
How do I install MATE (the desktop environment)?
58419
Best Way to Install LTSP on Ubuntu 18.04
105335
How do I upgrade my Ubuntu server from one LTS version to another? Is this safe?
18138
How do I go about porting Ubuntu Touch to different devices?
119595
Is it necessary to upgrade to 14.04 LTS or can I stand in 12.04 LTS forever with no problem?
96029
Why does Ubuntu 14.04 LTS use a non-LTS kernel version?
102008
How to install Ubuntu on Meizu Pro 5 that was originally with Android?
65451
How do I install Firefox 52 ESR on 16.04?
137565
SELinux implementation in Ubuntu
31892
New "Ubuntu Software" not working (16.04)
18912
How come Ubuntu 18.04 LTS has a 32bit iso installer?
2724
Ubuntu Software doesn't work and why are there two Software Center in Ubuntu 20.04?
132739
Will Ubuntu 18.04 LTS still support Upstart or do we have to change to systemd?
130747
How do I use the chrome driver in Ubuntu 16.04?
63278
Update Linux Subsystem on Windows (Ubuntu) to 16.04
11887
Why does Kubuntu and Xubuntu 16.04 LTS support end sooner than the official Ubuntu EOL date?
118428
lib32bz2-1.0 missing on 16.04