DebianDebian (/ˈdɛbiən /), also known as Debian GNU /Linux, is a Linux distribution composed of free and open-source software and optionally non-free firmware
APT (software)Debian project keeps a central repository of over 50,000 software packages ready for download and installation. Any number of additional repositories
Deb (file format) OpenSolaris, included Debian package management software and the use of deb packages. Debian GNU /kFreeBSD, an OS that uses a GNU based userland and the
Glibc and NetBSD (from which Debian GNU /kFreeBSD and Debian GNU /NetBSD systems are built, respectively), as well as a forked-version of OpenSolaris. It is also
GNU nanothe ability to enforce the GNU General Public License. The step was acknowledged by Debian and Arch Linux, while the GNU Project resisted the move and