Linux Journal Contents #179, March 2009
Linux Journal Issue #179/March 2009
Linux achieves world domination!! Now, that was The Day The Earth Stood Still...wait, maybe I'm thinking of something else. Oh yeah, scratch that, that's the cover story this month. In any case, don't miss reading about how Linux contributed to the making of this great movie. When you finish that one, don't miss our feature articles about GNOME Do, Xfce, Adobe AIR and a flock of alternative browsers including Opera, CrossOver Chromium and Flock. Plus, take a look at this month's Cooking with Linux to see what's new in the recently released KDE 4.2. If you enjoyed last month's cover story, get ready to set up your own virtual reality system with OpenSim. And, if last month's issue left you salivating for more about jQuery, find out how to get started writing your own jQuery plugins. Oh, and are you backed up? If not, make sure you read “When Disaster Strikes: Hard Drive Crashes” before you do anything else. If you thought the people in The Day The Earth Stood Still were having a bad day, wait till your hard drive crashes—aliens would be a welcome sight compared to that. There's all that and much more in this month's issue of Linux Journal!
Features
-
Fast App Launching with GNOME Do
by Kyle Rankin
Use GNOME Do and its many plugins to extend desktop functionality.
-
Xfce: the Third Man
by Federico Kereki
The “other” desktop environment.
-
Browser Battles: Opera, CrossOver Chromium and Flock
by James Gray
Stuck on Firefox? You may find fulfillment in an alternative browser.
-
AIR Out Your Desktop with Adobe
by Shawn Powers
Desktop apps for everyone.
Indepth
-
The Day the Earth Stood
Still
by Robin Rowe
Visual effects with Linux.
-
Run Your Own Virtual Reality with OpenSim
by Bill Childers
Make your own reality, virtually.
Columns
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Shawn Powers' Editorial
Celebrating 15 Years of Linux Journal
-
Reuven M. Lerner's At the Forge
jQuery Plugins
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Marcel Gagné's Cooking with Linux
The Evolution of the Desktop—How Far from the Pinnacle?
-
Dave Taylor's Work the Shell
Counting Words and Letters
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Mick Bauer's Paranoid Penguin
Mental Laziness and Bad Dogma to Avoid
-
Kyle Rankin's Hack and /
When Disaster Strikes: Hard Drive Crashes
-
Doc Searls' EOF
The Most Personal Device
Departments
Realizing the promise of Apache® Hadoop® requires the effective deployment of compute, memory, storage and networking to achieve optimal results. With its flexibility and multitude of options, it is easy to over or under provision the server infrastructure, resulting in poor performance and high TCO. Join us for an in depth, technical discussion with industry experts from leading Hadoop and server companies who will provide insights into the key considerations for designing and deploying an optimal Hadoop cluster.
Sponsored by AMD
Built-in forensics, incident response, and security with Red Hat Enterprise Linux 6
Every security policy provides guidance and requirements for ensuring adequate protection of information and data, as well as high-level technical and administrative security requirements for a system in a given environment. Traditionally, providing security for a system focuses on the confidentiality of the information on it. However, protecting the data integrity and system and data availability is just as important. For example, when processing United States intelligence information, there are three attributes that require protection: confidentiality, integrity, and availability.
Learn more about catching the bad guy in this free white paper.
Sponsored by DLT Solutions
| Designing Electronics with Linux | May 22, 2013 |
| Dynamic DNS—an Object Lesson in Problem Solving | May 21, 2013 |
| Using Salt Stack and Vagrant for Drupal Development | May 20, 2013 |
| Making Linux and Android Get Along (It's Not as Hard as It Sounds) | May 16, 2013 |
| Drupal Is a Framework: Why Everyone Needs to Understand This | May 15, 2013 |
| Home, My Backup Data Center | May 13, 2013 |
- Designing Electronics with Linux
- Making Linux and Android Get Along (It's Not as Hard as It Sounds)
- Dynamic DNS—an Object Lesson in Problem Solving
- New Products
- Using Salt Stack and Vagrant for Drupal Development
- Validate an E-Mail Address with PHP, the Right Way
- Build a Skype Server for Your Home Phone System
- A Topic for Discussion - Open Source Feature-Richness?
- Why Python?
- Tech Tip: Really Simple HTTP Server with Python
Enter to Win an Adafruit Pi Cobbler Breakout Kit for Raspberry Pi

It's Raspberry Pi month at Linux Journal. Each week in May, Adafruit will be giving away a Pi-related prize to a lucky, randomly drawn LJ reader. Winners will be announced weekly.
Fill out the fields below to enter to win this week's prize-- a Pi Cobbler Breakout Kit for Raspberry Pi.
Congratulations to our winners so far:
- 5-8-13, Pi Starter Pack: Jack Davis
- 5-15-13, Pi Model B 512MB RAM: Patrick Dunn
- 5-21-13, Prototyping Pi Plate Kit: Philip Kirby
- Next winner announced on 5-27-13!
Free Webinar: Hadoop
How to Build an Optimal Hadoop Cluster to Store and Maintain Unlimited Amounts of Data Using Microservers
Realizing the promise of Apache® Hadoop® requires the effective deployment of compute, memory, storage and networking to achieve optimal results. With its flexibility and multitude of options, it is easy to over or under provision the server infrastructure, resulting in poor performance and high TCO. Join us for an in depth, technical discussion with industry experts from leading Hadoop and server companies who will provide insights into the key considerations for designing and deploying an optimal Hadoop cluster.
Some of key questions to be discussed are:
- What is the “typical” Hadoop cluster and what should be installed on the different machine types?
- Why should you consider the typical workload patterns when making your hardware decisions?
- Are all microservers created equal for Hadoop deployments?
- How do I plan for expansion if I require more compute, memory, storage or networking?




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