using apt to migrate from 1504 to 1604
12578
How do I upgrade to a newer version of Ubuntu?
34720
What is the difference in command-line "sudo apt-get update" and using Synaptic or Auto-updater?
15687
How do I resume a release upgrade?
25957
How do I apt-get -y dist-upgrade without a grub config prompt?
102559
How to install package from newer distribution?
34322
How to install NodeJS 4 using apt?
2670
Why is "No new release found" when upgrading from a LTS to the next?
91491
How can I get "delta" packages to optimize apt-get upgrade downloads?
147789
Updating core from 8.4.4 to 8.6.1
12164
How do I update my TeX distribution?
16578
How to upgrade a single package using apt-get?
65019
apt looking for i386 files, even though architecture is amd64
64686
How to Migrate Physical 12.04 Machine into LXC
149595
Can I enable bash-completion for the new apt command?
3167
Could I remove apt with apt?
35093
Upgrading from the command line?
75879
How do I get add-apt-repository to work through a proxy?