Changes: Debian

Revision as of 07:59, 17 July 2019

Debian

Founded:	August 16, 1993 (edit)
Version:	12 (Bookworm) (edit)
Release Date:	June 10, 2023 (edit)
Next Release:	13 (Trixie) (edit)
Platform(s):	i386, x86-64, IA-64, PowerPC, ARM, MIPS, SPARC, S390 (edit)
Packaging:	DEB (edit)
Interface(s):	GNOME (default), Cinnamon, KDE, LXDE, LXQt MATE, Xfce, other desktops are available as packages (edit)
Derivative of:	Independent (edit)
Home Page:	http://www.debian.org/ (edit)

Debian is one of the oldest Linux distributions. Debian has one of the largest official repositories of any Linux distribution.

Overview

Software

Debian has access to online repositories containing more than 50,000 packages. Officially, Debian only contains free software, but non-free software can be downloaded from the repositories. Debian ships with LibreOffice, Firefox ESR, VLC, GIMP, Evince, and more.

The latest release of Debian, 10.0, uses systemd as the default init system.

Desktop Environments

Debain offers ISO images specifically built for GNOME (the default), KDE, Xfce, LXDE, LXQt, MATE and Cinnamon. Other window managers, such as IceWM, Awesome, Enlightenment, Openbox, Fluxbox, and others are also available as packages.

The default desktop environment of version 7 was temporarily changed to Xfce, as GNOME did not fit within the limits of a CD. The default for version 8 was also temporarily changed to Xfce in November of 2013, but was restored to GNOME in September 2014.

Branches

There are three branches of Debian:

Stable is the current release and targets stable and well-tested software needs. Stable is made by freezing Testing for a few months where bugs are fixed and packages with too many bugs are removed; then the resulting system is released as Stable. It is updated only if major security or usability fixes are incorporated. This branch has an optional backports service that provides more recent versions of some software.
Testing is the preview branch that will eventually become the next major release. The packages included in this branch have had some testing in Unstable but they may not be fit for release yet. It contains newer packages than Stable but older than Unstable. This branch is updated continually until it is frozen.
Unstable, always codenamed "Sid", is the trunk. Packages are accepted without checking the distribution as a whole. This branch is usually run by software developers who participate in a project and need the latest libraries available, and by those who prefer bleeding-edge software. Debian does not provide Sid installation discs. This branch can be installed through a system upgrade from Testing.

Codenames

The codenames of Debian releases are names of characters from the Toy Story films. Debian 10 was named "Buster", after Andy's pet dachshund in the Toy Story series. Debian 9 was named "Stretch", after the toy rubber octopus in Toy Story 3. Debian 8 was named "Jessie", after the cowgirl in Toy Story 2 and Toy Story 3. The Testing branch is currently named "Bullseye", after Woody's horse in the Toy Story series. The trunk is permanently named "Sid", after the emotionally unstable boy next door who regularly destroyed toys. This naming tradition came about because Bruce Perens was involved in the early development of Debian while working at Pixar.

Derivatives

Debian is one of the most popular Linux distributions, and many distributions have been based on the Debian codebase, including Ubuntu and Knoppix. According to Distrowatch, there are around 131 active Debian-based distributions. Debian encourages derivatives to merge their work back into Debian, as Ubuntu does with the Debian Package Tracker.

History

To date, Debian has made fifteen major stable releases.

Version	Codename	Date Released	Full Support Ends	Long-term Support Ends
1.1	Buzz	1996-06-17	n/a	n/a
1.2	Rex	1996-12-12	n/a	n/a
1.3	Bo	1997-06-05	1998-05-14	n/a
2.0	Hamm	1998-07-24	1999-02-15	n/a
2.1	Slink	1999-03-09	2000-09-30	n/a
2.2	Potato	2000-08-15	2003-06-30	n/a
3.0	Woody	2002-07-19	2006-06-30	n/a
3.1	Sarge	2005-06-06	2008-03-31	n/a
4.0	Etch	2007-04-08	2010-02-15	n/a
5.0	Lenny	2009-02-14	2012-02-06	n/a
6.0	Squeeze	2011-02-06	2014-05-31	2016-02
7.0	Wheezy	2013-05-04	2016-02	2018-05
8.0	Jessie	2015-04-25	2018-05	2020-05
9.0	Stretch	2017-06-17	Unknown	Unknown
10.0	Buster	2019-07-06	Unknown	Unknown

Debian Live

Debian Live is Debian in a LiveCD or USB keys that can use DebianInstaller to install standard Debian into hard disk, or boot via LiveCD.

@@ Line 1: / Line 1: @@
+{{Needbox}}
-[http://www.debian.org Official Debian Page]
+{{Cleanup}}
+{{distro
+|screenshot=Debian.png
+|icon=DebianSqueeze.png}}
+'''Debian''' is one of the oldest Linux distributions. Debian has one of the largest official repositories of any Linux distribution.
+== Overview ==
-;What is [[Debian]]?
+=== '''Software''' ===
-Debian is a free operating system (OS) for your computer. An operating system is the set of basic programs and utilities that make your computer run. Debian uses the Linux kernel (the core of an operating system), but most of the basic OS tools come from the GNU project; hence the name GNU/Linux.
+Debian has access to online repositories containing more than 50,000 packages. Officially, Debian only contains free software, but non-free software can be downloaded from the repositories. Debian ships with LibreOffice, Firefox ESR, VLC, GIMP, Evince, and more.
+The latest release of Debian, 10.0, uses [[systemd]] as the default init system.
-Debian GNU/Linux provides more than a pure OS: it comes with over 15490 packages, precompiled software bundled up in a nice format for easy installation on your machine.
+=== '''Desktop Environments''' ===
-<br><br>
+Debain offers ISO images specifically built for GNOME (the default), KDE, Xfce, LXDE, LXQt, MATE and Cinnamon. Other window managers, such as IceWM, Awesome, Enlightenment, Openbox, Fluxbox, and others are also available as packages.
+The default desktop environment of version 7 was temporarily changed to Xfce, as GNOME did not fit within the limits of a CD. The default for version 8 was also temporarily changed to Xfce in November of 2013, but was restored to GNOME in September 2014.
-;O que é o [[Debian]]?
+=== '''Branches''' ===
-O Debian é um sistema operacional (SO) livre para seu computador. Um sistema operacional é um conjunto de programas básicos e utilitários que fazem seu computador funcionar. O Debian usa o kernel (núcleo de um sistema operacional), Linux, mas a maior parte das ferramentas do SO vêm do projeto GNU; daí o nome GNU/Linux.
+There are three branches of Debian:
+* ''Stable'' is the current release and targets stable and well-tested software needs. ''Stable'' is made by freezing ''Testing'' for a few months where bugs are fixed and packages with too many bugs are removed; then the resulting system is released as ''Stable''. It is updated only if major security or usability fixes are incorporated.<sup> </sup> This branch has an optional backports service that provides more recent versions of some software.
+* ''Testing'' is the preview branch that will eventually become the next major release. The packages included in this branch have had some testing in ''Unstable'' but they may not be fit for release yet. It contains newer packages than ''Stable'' but older than ''Unstable''. This branch is updated continually until it is frozen.
+* ''Unstable'', always codenamed "Sid", is the trunk. Packages are accepted without checking the distribution as a whole. This branch is usually run by software developers who participate in a project and need the latest libraries available, and by those who prefer bleeding-edge software. Debian does not provide Sid installation discs. This branch can be installed through a system upgrade from ''Testing''.
+=== '''Codenames''' ===
-O Debian GNU/Linux é mais que um simples SO: ele vem com mais de 15490 pacotes contendo softwares pré-compilados e distribuídos em um bom formato, que torna fácil a instalação deles na sua máquina.
+The codenames of Debian releases are names of characters from the ''Toy Story'' films. Debian 10 was named "Buster", after Andy's pet dachshund in the ''Toy Story'' series. Debian 9 was named "Stretch", after the toy rubber octopus in ''Toy Story 3''. Debian 8 was named "Jessie", after the cowgirl in ''Toy Story 2'' and ''Toy Story 3''. The ''Testing'' branch is currently named "Bullseye", after Woody's horse in the ''Toy Story'' series. The trunk is permanently named "Sid", after the emotionally unstable boy next door who regularly destroyed toys. This naming tradition came about because Bruce Perens was involved in the early development of Debian while working at Pixar.
+=== '''Derivatives''' ===
+Debian is one of the most popular Linux distributions, and many distributions have been based on the Debian codebase, including [[Ubuntu]] and [[Knoppix]]. According to [http://www.distrowatch.com/ Distrowatch], there are around 131 active Debian-based distributions. Debian encourages derivatives to merge their work back into Debian, as Ubuntu does with the Debian Package Tracker.
+== History ==
+To date, Debian has made fifteen major stable releases.
+{| class="article-table"
+!Version
+!Codename
+!Date Released
+!Full Support Ends
+!Long-term Support Ends
+|-
+|1.1
+|Buzz
+|1996-06-17
+|n/a
+|n/a
+|-
+|1.2
+|Rex
+|1996-12-12
+|n/a
+|n/a
+|-
+|1.3
+|Bo
+|1997-06-05
+|1998-05-14
+|n/a
+|-
+|2.0
+|Hamm
+|1998-07-24
+|1999-02-15
+|n/a
+|-
+|2.1
+|Slink
+|1999-03-09
+|2000-09-30
+|n/a
+|-
+|2.2
+|Potato
+|2000-08-15
+|2003-06-30
+|n/a
+|-
+|3.0
+|Woody
+|2002-07-19
+|2006-06-30
+|n/a
+|-
+|3.1
+|Sarge
+|2005-06-06
+|2008-03-31
+|n/a
+|-
+|4.0
+|Etch
+|2007-04-08
+|2010-02-15
+|n/a
+|-
+|5.0
+|Lenny
+|2009-02-14
+|2012-02-06
+|n/a
+|-
+|6.0
+|Squeeze
+|2011-02-06
+|2014-05-31
+|2016-02
+|-
+|7.0
+|Wheezy
+|2013-05-04
+|2016-02
+|2018-05
+|-
+|8.0
+|Jessie
+|2015-04-25
+|2018-05
+|2020-05
+|-
+|9.0
+|Stretch
+|2017-06-17
+|Unknown
+|Unknown
+|-
+|10.0
+|Buster
+|2019-07-06
+|Unknown
+|Unknown
+|}
+== Debian Live ==
+Debian Live is Debian in a [[w:LiveCD|LiveCD]] or USB keys that can use DebianInstaller to install standard Debian into hard disk, or boot via LiveCD.
+==External links==
+*[http://www.debian.org Official Debian Page]
+*[http://wiki.debian.org/FrontPage Official Debian Wiki]
+*[http://wiki.debian.org/DebianLive Debian Live]
+*[http://www.debianhelp.co.uk Debian Help Page]
+*[http://www.aboutdebian.com About Debian]
+*[[Wikia:c:debian|Unofficial debian help wiki(a)]]
+[[es:Debian]]
+[[it:Debian]]
+[[fr:Debian]]
+[[pt:Debian]]
+[[pl:Debian]]
+[[de:Debian]]
+<p>
+</p>
+[[Category:Debian]]
+[[Category:Cleanup]]