Updating fedora core 3
Like the GNOME and KDE spins, the Xfce spin can be installed to the hard disk.
dropping "Core" from the name "Fedora Core," and the new build system put in place to manage those packages.
Software that is not available via official Fedora repositories, either because it doesn't meet Fedora's definition of free software or because its distribution may violate US law, can be installed using third-party repositories.
Popular third-party repositories include RPM Fusion free and non-free repositories.
It also introduced new package management tools such as pup and pirut (see Yellowdog Updater, Modified).Traditional DNF (or other systems) should be used in containers.Fedora uses Security-Enhanced Linux by default, which implements a variety of security policies, including mandatory access controls, which Fedora adopted early on.Making changes upstream instead of specifically for Fedora ensures that the changes are available to all Linux distributions.Fedora has a relatively short life cycle: each version is usually supported for at least 13 months, where version The default desktop environment in Fedora is GNOME and the default user interface is the GNOME Shell.
The Fedora AOS (Appliance Operating System) was a specialized spin of Fedora with reduced memory footprint for use in software appliances.