$arr_19 ), array( 3, false, $arr_20, $arr_24 ), array( 2, false, "\" />", $arr_25 ) ) ); ?> $arr_27 ), array( 3, false, $arr_28, $arr_30 ), array( 2, false, "\" />\n\n", $arr_31 ) ) ); ?> array( 2, false, false, $arr_9 ), array( 4, $arr_10, "if", $arr_245, $arr_248 ), array( 2, false, "\n", $arr_249 ) ) ); ?> rr_466 ), array( 4, $arr_467, "if", $arr_482, $arr_484 ), array( 2, false, "\n", $arr_485 ) ) ); ?> 140 » Linux Magazine
 

Issue #140 / Jul 2012

Cover Theme: Chips & Gadgets

DVD: Kubuntu 12.04 LTS "Precise Pangolin"

Article Code

Missing Link

Finding dead links with LinkChecker

29.05.2012

LinkChecker helps you keep your site free of broken links.

more...

Btr's Better

The sys admin’s daily grind – Converting to Btrfs

29.05.2012

Btrfs might not be complete, but conceptually, it combines so many useful filesystem functions that Charly couldn’t wait to play around with it.

btrfs
more...

Hard Hacks

Don’t forget your hardware

29.05.2012

Now that your networks are secure and you’ve convinced your users to secure their passwords and software, it’s time to turn your attention to your hardware to keep it from being attacked.

Hardware , security
more...

Terminal Time

PHP for the command line

29.05.2012

PHP is not just for websites. Command-line PHP scripting has been around for more than 10 years, which makes the language and its comprehensive libraries eminently suitable for the toolbox of any administrator who manages web servers.

command line
more...

Virt Captain

Open source data center management with Red Hat’s oVirt

29.05.2012

The days when administrators were forced to manage virtual machines at the console are gone. Competitors of VMware and Citrix now offer equally sophisticated GUIs. One promising alternative is Red Hat’s oVirt – a free Java interface for Libvirt.

Java
more...

Friendly Filter

Building virtual filesystems with cmdfs

29.05.2012

Cmdfs builds a filtered virtual filesystem based on a source directory tree. You can even integrate other programs to convert data on the fly.

FUSE
more...

Ask Klaus!

Klaus Knopper answers your Linux questions

29.05.2012

Klaus Knopper is the creator of Knoppix and co-founder of LinuxTag expo. He currently works as a teacher, programmer, and consultant. If you have a configuration problem, or if you just want to learn more about how Linux works, send your questions to: klaus@linux-magazine.com

Ubuntu , Udev , USB
more...

Good Build, Good Karma

Headache-free continuous integration

29.05.2012

A new service on travis-ci.org picks up GitHub projects, runs new code through test suites, and notifies the owners if the build fails. Its API enables Perl scripts to gather historical build data, including who-broke-the-build tabulations.

more...

Bull’s-eye?

Google’s JavaScript alternative, Dart

29.05.2012

The Dart programming language is Google’s modern alternative to JavaScript. It will mainly run in browsers but can also be used at the command line and on servers as a replacement for PHP.

more...

Made to Order

Vim Outliner orders your thoughts

29.05.2012

If you need to outline an essay, make a list, or write something highly structured like a CSS file for a website, then look no further than the command line, especially if you’re already comfortable with the Vim text editor.

command line
more...

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