Holding older version of a package?
5830
How to prevent updating of a specific package?
1520
How to install software or upgrade from an old unsupported release?
97346
Is it possible to skip releases during an upgrade?
19120
What is more reliable - apt-mark or APT-pin (/etc/apt/preferences.d/pin) for version locking?
32200
How do I downgrade a package?
36772
Is it possible to only allow specific packages updates from a PPA
2236
Why don't the Ubuntu repositories have the latest versions of software?
41519
What can I do if a package is not available on the newest version of Ubuntu (18.04) but is available on older versions?
54839
How to identify explicitly saved versions when reverting a document?
8962
How to install multiple versions of the same software?
102057
How to keep two versions of an app installed?
130579
how to upgrade a single package in debian
110896
Package installation - Outdated repository
7287
Publishing a package update on CTAN?
211
Can I skip over releases when upgrading?
41913
How to do version numbers?
54696
Using apt-get how to check have installed latest version ?