Other Resources

This book doesn't tell you how to install and get up to speed on a Linux system. For that, you will probably want O'Reilly's Running Linux, an in-depth guide suitable for all major distributions. For networking information, check out Linux Network Administrator's Guide (O'Reilly). In addition to these and other Linux titles, O'Reilly's wide range of Unix, X, web-related, and scripting and programming language titles may also be of interest to the Linux user.

Online Documentation

The Internet is full of information about Linux. One of the best resources is the Linux Documentation Project at http://www.tldp.org (or one of the dozens of mirror sites around the world), which has numerous short guides called HOWTOs, along with some full manuals. For online information about the GNU utilities covered in this book, consult http://www.gnu.org (also widely mirrored). The Free Software Foundation, which is in charge of the GNU project, publishes its documentation in a number of hardcopy and online books about various tools.

Each distribution maintains its own web site, and contains documentation for the software it provides as well as guides to maintaining your system under that distribution.

Web Sites

As befits a hot phenomenon, Linux is the central subject of several web sites and a frequent topic of discussion on others. Some sites offer original content; others just have links to articles posted elsewhere and threaded discussions (which can be a useful service). Among the sites frequented by Linux users are:

http://lwn.net

Linux Weekly News, a site with weekly in-depth articles and frequent news updates

http://www.linuxgazette.net

Linux Gazette, a site published monthly with articles and tips in many languages

http://www.linuxquestions.org

A very popular source for technical guidance, including a growing Wiki (site maintained by user contributions) at http://wiki.linuxquestions.org

http://www.tuxmagazine.com

TUX, an online magazine focusing on tools and techniques for desktop Linux users

http://linuxsecurity.com

Linux Security, a collection of security-related news

http://linuxinsider.com

Linux Insider, a news feed

http://linuxtoday.com

Linux Today, another news feed

http://slashdot.org

Slashdot, a famous discussion list

http://newsforge.com

NewsForge, a more general computing-related news feed

Linux Journal and Linux Magazine

Linux Journal and Linux Magazine are monthly magazines for the Linux community, written and published by a number of Linux activists. With both print editions and web sites, they offer articles ranging from questions and answers for novices to kernel programming internals. Linux Journal, at http://www.linuxjournal.com, is the older magazine and is published by S.S.C. Incorporated, http://www.ssc.com. Linux Magazine is at http://www.linuxmagazine.com.

Usenet Newsgroups

Most people can receive Usenet news at work or through their ISPs. While this communications technology has lost ground in the past several years to web-based threaded discussions, it is still a valuable source of help and community connections on many topics. The following Linux-related newsgroups are popular:

comp.os.linux.announce

A moderated newsgroup containing announcements of new software, distributions, bug reports, and goings-on in the Linux community. All Linux users should read this group. Submissions may be mailed to [e-mail].

comp.os.linux.development.apps

Guidance for using features of Linux for application development, and for understanding the effects of the operating system on user-space programs.

comp.os.linux.development.system

Discussions about developing the Linux kernel and the system itself.

comp.os.linux.networking

Discussions relating to networking with Linux.

comp.os.linux.x

Help on getting the X graphical window system to work. This list used to see some of the highest traffic of any Linux group back when distributions had more trouble setting up graphics automatically. This is no longer the case, thanks to the increasing sophistication of autodetection and configuration software.

There are also several newsgroups devoted to Linux in languages other than English, such as fr.comp.os.linux in French and de.comp.os.linux in German.

Online Linux Support

There are many ways of obtaining help online, where volunteers from around the world offer expertise and services to assist users with questions and problems.

The freenode IRC service is an Internet relay chat network devoted to so-called "peer-directed" projects, particularly those involving free software. Some of its channels are designed to provide online Linux support services.

Internet relay chat is a network service that allows you to talk interactively on the Internet to other users. IRC networks support multiple channels where different groups of people type their thoughts. Whatever you type in a channel is seen by all other users of that channel.

There are a number of active channels on the freenode IRC network, where you will find users 24 hours a day, 7 days a week who are willing and able to help you solve any Linux problems you may have, or just chat. You can use this service by installing an IRC client (some distributions install them by default), connecting to server name irc.freenode.org:6667, and joining a channel focusing on Linux, such as:

#linpeople

General help and discussion

#debian

Help for Debian distribution

#gentoo

Help for Gentoo distribution

#redhat

Help for Red Hat distribution

#suse

Help for SUSE distribution

And so on. Please be sure to read up on the rules of chat etiquette before chatting. In particular, the participants in these groups tend to expect people to read documentation and do some experimentation before asking for help with a problem.

Linux User Groups

Many Linux User Groups around the world offer direct support to users. Typically, Linux User Groups engage in such activities as installation days, talks and seminars, demonstration nights, and purely social events. Linux User Groups are a great way of meeting other Linux users in your area. There are a number of published lists of Linux User Groups. Some of the better-known ones are:

http://www.ssc.com/glue/groups

Groups of Linux Users Everywhere

http://www.linux.org/users

LUGregistry