贵州麻将捉鸡规则

English [en]   Deutsch [de]   espa?ol [es]   ????? [fa]   fran?ais [fr]   italiano [it]   日本語 [ja]   Nederlands [nl]   português do Brasil [pt-br]   русский [ru]   Shqip [sq]   укра?нська [uk]   簡體中文 [zh-cn]   繁體中文 [zh-tw]  

Free Software Free Society

Together we have the opportunity to empower the world through the use of free software. The only way to counter proprietary software companies and the billions of dollars they use to strip user rights is through the power of your voice and your generosity. Read more.

167 Joined
600 New Members

GNU is the only operating system developed specifically to give its users freedom. What is GNU, and what freedom is at stake?

What is GNU?

GNU is an operating system that is free software—that is, it respects users' freedom. The GNU operating system consists of GNU packages (programs specifically released by the GNU Project) as well as free software released by third parties. The development of GNU made it possible to use a computer without software that would trample your freedom.

We recommend installable versions of GNU (more precisely, GNU/Linux distributions) which are entirely free software. More about GNU below.

Try GNU/Linux

 [Screenshot of Hyperbola with i3 window manager] 

Hyperbola 0.3 with i3 window manager, cool-retro-term (terminal emulator), Gimp (image editor), and Iceweasel-UXP (web browser)

 [Screenshot of Dragora 3.0-beta1 with IceWM window manager]   [Screenshot of Guix 0.15 with GNOME 3 desktop]   [Screenshot of Hyperbola 0.3 with i3 window manager]   [Screenshot of PureOS 8 with GNOME 3 desktop]   [Screenshot of Trisquel 8 with MATE desktop] 
Dragora / IceWM Guix / GNOME3 Hyperbola / i3 PureOS / GNOME3 Trisquel / MATE

... or Try parts of GNU

What is the Free Software Movement?

The free software movement campaigns to win for the users of computing the freedom that comes from free software. Free software puts its users in control of their own computing. Nonfree software puts its users under the power of the software's developer. See the video explanation.

What is Free Software?

Free software means the users have the freedom to run, copy, distribute, study, change and improve the software.

Free software is a matter of liberty, not price. To understand the concept, you should think of “free” as in “free speech”, not as in “free beer”.

More precisely, free software means users of a program have the four essential freedoms:

  • The freedom to run the program as you wish, for any purpose (freedom 0).
  • The freedom to study how the program works, and change it so it does your computing as you wish (freedom 1). Access to the source code is a precondition for this.
  • The freedom to redistribute copies so you can help others (freedom 2).
  • The freedom to distribute copies of your modified versions to others (freedom 3). By doing this you can give the whole community a chance to benefit from your changes. Access to the source code is a precondition for this.

Developments in technology and network use have made these freedoms even more important now than they were in 1983.

Nowadays the free software movement goes far beyond developing the GNU system. See the Free Software Foundation's web site for more about what we do, and a list of ways you can help.

More about GNU

GNU is a Unix-like operating system. That means it is a collection of many programs: applications, libraries, developer tools, even games. The development of GNU, started in January 1984, is known as the GNU Project. Many of the programs in GNU are released under the auspices of the GNU Project; those we call GNU packages.

The name “GNU” is a recursive acronym for “GNU's Not Unix.” “GNU” is pronounced g'noo, as one syllable, like saying “grew” but replacing the r with n.

The program in a Unix-like system that allocates machine resources and talks to the hardware is called the “kernel”. GNU is typically used with a kernel called Linux. This combination is the GNU/Linux operating system. GNU/Linux is used by millions, though many call it “Linux” by mistake.

GNU's own kernel, The Hurd, was started in 1990 (before Linux was started). Volunteers continue developing the Hurd because it is an interesting technical project.

More information

The GNU Project encourages the community to communicate in ways that are friendly, welcoming and kind. See the GNU Kind Communications Guidelines.

Planet GNU RSS Feed

Replicant needs your help to liberate Android in 2020: The Free Software Foundation (FSF) supports the work of several important free software projects through fiscal sponsorship in a program...

At SeaGL 2019, free software was in fine feather: While the satisfactions of software freedom are quite enjoyable on your own, some of the greatest joys of free software come from our opportu...

What's new in the GNU Press Shop: Greetings from the GNU Press Shop! This is an update on what's new and exciting at the Free Software Foundation's (FSF) online store, your source...

Take Action

More action items

Can you contribute to any of these High Priority Areas?

  • Free phone operating system,
  • decentralization, federation and self-hosting,
  • free drivers, firmware and hardware designs,
  • real-time voice and video chat,
  • encourage contribution by people underrepresented in the community,
  • and more.

Can you help maintain a GNU package?

See the package web pages for more information.

Recent GNU releases

Short descriptions for all GNU packages

Today's random package…

Grep

grep is a tool for finding text inside files. Text is found by matching a pattern provided by the user in one or many files. The pattern may be provided as a basic or extended regular expression, or as fixed strings. By default, the matching text is simply printed to the screen, however the output can be greatly customized to include, for example, line numbers. GNU grep offers many extensions over the standard utility, including, for example, recursive directory searching. (doc)

TOP

 [FSF logo] “The Free Software Foundation (FSF) is a nonprofit with a worldwide mission to promote computer user freedom. We defend the rights of all software users.”

JOIN SHOP

The FSF also has sister organizations in Europe, Latin America and India.
Feel free to join them!

贵州麻将捉鸡规则 老k东北棋牌下载安装 快乐飞艇是官网吗 半全场负平是什么意思 内蒙古体彩11选五 中国黄页是怎么赚钱 重庆百变王牌48期开奖 今天p3试机号历史查询 魔兽世界 河南快三预测最好专家 澳洲幸运5总和路珠