I want to know a way to clean the var/cache/apt folder in a way that it only leaves the latest version of a package if it has several versions or it leaves a package if it is the only one of that program.
For example I have several vlc packages (vlc_1.1.11, vlc_1.1.12..) and several wine packages (wine1.3_1.3.34,wine1.3_1.3.35,wine1.3_1.3.36,wine1.3_1.3.37...) and many others like this.
So how to do a clean up in this folder that it leaves only the latest packages. At the moment I have 2.5GB and most of it are just older packages mixed with the newer ones.