Linux Online Certification

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Linux/Unix System Administration Certificate Series — This course series targets both beginning and intermediate Linux/Unix users who want to acquire advanced system administration skills, and to back those skills up with a Certificate from the University of Illinois Office of Continuing Education.

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Linux Books

Many of our books are available as Ebook Bundles — your bookshelf on your devices! And don't forget, you can Buy 2 books, get the 3rd FREE! Use discount code: OPC10 See details.

Bestselling


Linux Pocket Guide Linux Pocket Guide
by Daniel J. Barrett
Print: $9.95
Ebook: $7.99
Bundle: $10.95

Unix in a Nutshell Unix in a Nutshell
by Arnold Robbins
Fourth Edition
Print: $34.95
Ebook: $27.99
Bundle: $38.45

Linux in a Nutshell Linux in a Nutshell
by Ellen Siever, Stephen Figgins, Robert Love, Arnold Robbins
Sixth Edition
Print: $49.99
Ebook: $35.99
Bundle: $54.99

Learning Java Learning Java
by Patrick Niemeyer, Jonathan Knudsen
Third Edition
Print: $44.95
Ebook: $35.99
Bundle: $49.45

Learning the bash Shell Learning the bash Shell
by Cameron Newham, Bill Rosenblatt
Third Edition
Print: $34.95
Ebook: $27.99
Bundle: $38.45

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The Book of Xen The Book of Xen (No Starch)
by Luke S. Crawford, Chris Takemura
Print: $49.95
Ebook: $39.99
Bundle: $54.95

Linux in a Nutshell Linux in a Nutshell
by Ellen Siever, Stephen Figgins, Robert Love, Arnold Robbins
Sixth Edition
Print: $49.99
Ebook: $35.99
Bundle: $54.99

flex & bison flex & bison
by John Levine
Print: $29.99
Ebook: $23.99
Bundle: $32.99

Mercurial: The Definitive Guide Mercurial: The Definitive Guide
by Bryan O'Sullivan
Print: $39.99
Ebook: $35.99
Bundle: $43.99

Build Your Own Database Driven Web Site Using PHP & MySQL Build Your Own Database Driven Web Site Using PHP & MySQL (SitePoint)
by Kevin Yank
Fourth Edition
Print: $39.95

Upcoming


Ubuntu: Up and Running Ubuntu: Up and Running
by Robin Nixon
Print: $44.99

The Linux Programming Interface The Linux Programming Interface (No Starch)
by Michael Kerrisk
Print: $99.95

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Linux Experts

Tyler Mitchell Tyler Mitchell is the author of Web Mapping Illustrated - a book focused on teaching how to use popular Open Source Geospatial Toolkits. He works as the Executive Director of the Open Source Geospatial Foundation, aka OSGeo.

Ted Wallingford Ted Wallingford is lead consultant and co-founder of Best Technology Strategy LLC, and is the author of O'Reilly Media's Switching to VoIP and VoIP Hacks.

Roger Weeks Roger Weeks has over a decade of experience in systems and network administration. He's been building Linux systems at home and in the enterprise since 1998, and recommends that you check out FreeNetworks.org if you're interested in community wireless. Roger is a coauthor of Linux Unwired and Wireless Hacks, 2nd Edition.

Robin Nixon Robin Nixon has worked with and written about computers since the early 1980s (his first computer was a Tandy TRS 80 Model 1 with a massive 4KB of RAM!). One of the web sites he developed presented the world's first radio station licensed by the music copyright holders. In order to enable…

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Conferences

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Linux Answers

O'Reilly Answers: Clever Hacks. Creative Ideas. Innovative Solutions.

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Linux News & Commentary

Four short links: 4 February 2010

By Nat Torkington
February 4, 2010

Google Ad Preferences -- my defaults look reasonable and tailored to my interest. Creepy but kinda cool: I guess that if I have to have ads, they should be ones I'm not going to hate. (via rabble on Twitter) Android and the Linux Kernel -- the Android kernel is forked from the standard Linux kernel, and a Linux kernel...

Four short links: 15 January 2010

By Nat Torkington
January 15, 2010

The Open Laboratory -- collection of the best science writing on blogs from the last year. For more, see an interview with the author. Part of a growing trend where online comes first and feeds offline. (via sciblogs) Nat Friedman Leaving Novell -- one of the original Ximian founders, with interests in many directions and the coding chops to...

Linux Regaining Netbook Market Share

By Caitlyn Martin
December 5, 2009

ABI Research published some new data last month and the results may surprise you. They place the 2009 market share for Linux on netbooks at 32% with 11 million units preloaded with Linux shipping this year.

Updated Flex Builder for Linux Available on Adobe Labs

By Andrew Trice
November 25, 2009

The alpha 5 updated build of Flex Builder for Linux is now available on Adobe Labs.

The Problem With The Linux Community

The Problem With The Linux Community
By Caitlyn Martin
November 20, 2009

While I'm very positive about the openSUSE team I must say that I am a lot less sanguine about some in their community. Some fans (or really fanatics) came out in force ready to attack the reviewer (me), to question my skills and even my sanity, to attack Ladislav Bodnar for posting the review, to blame the hardware, anything at all but the distro code which is, according to some, "the best release ever".

Four short links: 6 November 2009

By Nat Torkington
November 6, 2009

Red Laser -- "impossibly accurate barcode scanning". Uses Google Product Search to identify products that you scan using the camera on the phone. I remember Rael and I talking to Jeff Bezos about this years ago, before camphones had the resolution to decode barcodes. The future is here and it's $1.99 on the App Store ... (via Ed Corkery...

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When Times Get Tough, the Tough Get Tuning: Improve the Performance of Your Linux Systems

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