The Latest

Creating and Theming a Custom Content Type with Drupal 7

One of the great new things about Drupal 7 is that it's now easier to customize your site content. In Drupal 6, you typically had to use the CCK (Content Construction Kit) module for fine-grained control in customizing content, but that has been folded into core for Drupal 7. Drupal 7 is now a true content management framework (CMF). more>>

Android for Independence

At some point in the early 2000s, I got my wife a Nokia phone with a keyboard, so we could text each other. It was a great little phone, not hard to use or understand, but she texted me only once with it, to send the word "no". Then, in late 2007, not long after the iPhone came out, she told me she wanted one. Why? more>>

Finally, "The Cloud" Means Something

Few jargonistic terms have annoyed me as much as, "The Cloud." When the term was first coined, its meaning was ambiguous at best. For some companies, it meant shared web hosting (but with a cooler sounding name). For others it was simply, "let us host your servers in our datacenter, which we now refer to as a cloud." more>>

Crashplan, the Only Reason I Install Java

I'm the sort of person who doesn't like to install Java. I actually don't like to install Flash either, but it's still tough to survive browsing the Internet without Flash installed. There is one program that makes me break my own rules, however, and that's Crashplan. more>>

Chrome Extensions

Create applications inside the Chrome browser with standard Web technologies: HTML, CSS and JavaScript. more>>

The Alexandria Project

Besides representing open source organizations like the Linux Foundation and scores of standards organizations, attorney and open source advocate Andy Updegrove is also a novelist. more>>

IBM Webcast

Webcast: Collaboration in the Cloud

IBM's platform as a service (PaaS), IBM SmartCloud Application Services, is now generally available and ready to help your development team collaborate in the cloud. more>>

Google Dart Article Correction

I'm the author of the article "Introducing Dart, the New Web Language from Google" in the March 2013 issue. I wrote the article in late December and submitted the article in early January of this year. During the time I was writing it, I was using Dart M2 (version 0.2.9.9). I made sure to have my colleagues check over my code and worked to make sure that everything was perfect! more>>

Troubleshooting with Telnet

Poor telnet, it used to be the cool kid on the block. It was the program all sysadmins turned to when they needed to connect to a remote server. Telnet just wasn't that good at keeping a secret—all communication went over plain text—so administrators started switching to SSH for encrypted remote shell sessions. more>>

March 2013 Issue of Linux Journal: Web Development

Remembering Spidey

Back before Google was born, and even longer before it became a verb, the World Wide Web was often searched by a little spider on a surfboard. more>>

Pwn Your Phone

I've owned two different Android phones since they first were released, and I eventually rooted both of them. My Droid (original) was such a popular phone that rooting it was very simple. I used my rooted Droid until it wore out and rebooted every time I slid open the keyboard. My second Android phone, the Samsung Galaxy S2, is the phone I have right now. more>>

Non-Linux FOSS: Dive Deep with Wireshark

Before you say anything, yes, I know Wireshark is available for Linux. This time, however, Windows and OS X users get to play too. Wireshark is an open-source network analyzation tool that is really an amazing tool for troubleshooting a network. more>>

Call for Articles: Cylons, Cyborgs and Androids!

But really just Androids. Do you develop for Android? Have you replaced your computer with an Android tablet? Are you using Android it a way no one has ever considered before? If so, we want to hear from you! Our Android focused issue of Linux Journal is just around the corner, and we're accepting article queries now. Hurry up and submit, before Google releases another version! more>>

It's Getting Steamy in Here!

After months of me promising Steam would be coming to Linux, it's finally here. The early verdict: it's pretty great! The installer is a simple pre-packaged .deb file for Ubuntu (or Xubuntu in my case), and the user portion of the install looks very much like Windows or Macintosh. In my limited testing, I've found the Steam beta to be at least as stable as Desura. more>>

Linux Showdown

Linux Showdown

Get Your Geek On! TrueAbility is excited to announce their SXSW Linux Showdown, a competitive contest for Linux IT professionals during SXSW 2013.  Taking place from March 8 to 15, the Linux Showdown is an opportunity for contestants to show off their Linux skills and compete for numerous geek themed prizes as well as coveted leader board positions.   more>>

Getting the Most from the Nexus 7

The ASUS/Google Nexus 7 arrived at my door on August 1, 2012 with a lot of anticipation from both me and the rest of the consumer electronics world. A quad-core Tegra 3 processor from NVIDIA, a 1200x800 HD IPS display covered with the latest scratch-resistant Corning Gorilla Glass and a 1.2 megapixel front-facing camera were among its most notable cool features. more>>

The Über-Skeleton Challenge

I received an interesting message from Angela Kahealani with a challenge: "Here's what I'd like to see in Work the Shell: a full-blown shell script template. It should comply with all standards applicable to CLI programs. more>>

#linuxjournal IRC chat room on irc.freenode.net

Long Live IRC

Find Linux Journal on irc.freenode.net, #linuxjournal. Join us in the room any time for some quick help, support or witty banter. more>>

New Products

Please send information about releases of Linux-related products to newproducts@linuxjournal.com or New Products c/o Linux Journal, PO Box 980985, Houston, TX 77098. Submissions are edited for length and content.

Wunderlist

I'm often compared to the Absent-Minded Professor. I take it as a great compliment, because in the movie, he's brilliant. Unfortunately, when people refer to me as him, it's the "absent-minded" part they're stressing—not the "professor" part. more>>

Webinar
One Click, Universal Protection: Implementing Centralized Security Policies on Linux Systems

As Linux continues to play an ever increasing role in corporate data centers and institutions, ensuring the integrity and protection of these systems must be a priority. With 60% of the world's websites and an increasing share of organization's mission-critical workloads running on Linux, failing to stop malware and other advanced threats on Linux can increasingly impact an organization's reputation and bottom line.

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Sponsored by Bit9

Webinar
Linux Backup and Recovery Webinar

Most companies incorporate backup procedures for critical data, which can be restored quickly if a loss occurs. However, fewer companies are prepared for catastrophic system failures, in which they lose all data, the entire operating system, applications, settings, patches and more, reducing their system(s) to “bare metal.” After all, before data can be restored to a system, there must be a system to restore it to.

In this one hour webinar, learn how to enhance your existing backup strategies for better disaster recovery preparedness using Storix System Backup Administrator (SBAdmin), a highly flexible bare-metal recovery solution for UNIX and Linux systems.

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Sponsored by Storix