How would you downgrade the sane backend from 1.0.27 to version 1.0.25 in Ubuntu 18.04LTS
105231
How to downgrade a package using dpkg
60351
How can I update to a newer version of Git using apt-get?
117112
Why isn't Ubuntu moving its repositories to old-releases anymore?
20399
How do I upgrade from 14.04 LTS to 16.04.1 LTS?
150518
Version error when uploading Change Set
10678
Upgrade to the specific php 7.1/7.2 from php 7.0 in Ubuntu 16.04
58032
How to install the previous version of a .deb package and pin it?
63176
How can I update to Ubuntu 21.04?
105335
How do I upgrade my Ubuntu server from one LTS version to another? Is this safe?
87680
How to reverse '-proposed' channel package upgrade?
7580
How to safely upgrade from an older Ubuntu version to a newer one?
26402
How to install the latest stable version of Chromium?
7095
How do I install different (upgrade or downgrade) PHP version in still supported Ubuntu release?
67481
How to revert a do-release-upgrade?
143747
How do I enable the "backports" repository?
25295
How do I downgrade Minecraft to play on a server running an older version?
36529
How to revert an update?