Alexander Kahl wrote: > On 03/10/2010 08:26 PM, Steven I Usdansky wrote: >> If there's a magic solution that will satisfy the vast majority >> of Fedora users, I have absolutely no clue as to what it might be. > > Please read: http://nixos.org/nix/ > Esp. "Atomic upgrades and rollbacks" That's not a solution for Fedora at all. It's a completely different package manager (competing with RPM). It also works by keeping all the old versions of all packages stored on disk all the time, a massive waste of disk space, and also not compliant with the FHS (Filesystem Hierarchy Standard). Kevin Kofler -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel