Re: [Trisquel-users] Unninstall all packages on a system except seleted ones, possible?

[gnuser]

HUm... yes. I think it would work. Wish I had a Ubuntu machine around to test  
it.
But your idea seems doable. I think it will hardly be the best way but it is  
doable. First I would have to get a list with ALL the packages in the system.  
And then run that part.
How can I get an entire list of all packages installed in the system?