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Asus Transformer Prime

The Transformer Prime is a killer piece of hardware, no doubt...but can it replace a full-fledged Linux Netbook? more>>

Nuvola: the Linux Choice for Cloud-y Music

Nuvola Player (formerly known as google-music-frame) is a Linux application that integrates cloud-based music services into your Linux desktop. I've tested it only with Google Music, but Nuvola now supports Google Music, Grooveshark, Hype Machine and 8tracks. It also supports Last.FM scrobbling. more>>

Ahead of the Pack: the Pacemaker High-Availability Stack

A high-availability stack serves one purpose: through a redundant setup of two or more nodes, ensure service availability and recover services automatically in case of a problem. Florian Haas explores Pacemaker, the state-of-the-art high-availability stack on Linux. more>>

NOW CLOSED -- Free Issue of Linux Journal

One FREE current or back issue of Linux Journal available for download today only. Pick any issue you like. As a reminder, this is Reader Appreciation Month here at Linux Journal. We are celebrating with give aways, contests and promotions the entire month of June. more>>

Internet Explorer 7 Tax

Software Discrimination Is Never The Answer

Last night, as I was perusing social media, a post from a friend caught my attention. It seems that the web-types at Kogan, an online electronics retailer in Australia and the UK, have tired of the additional work required to support Internet Explorer 7, and to even the score, have imposed a 6.8% tax on shoppers using IE7. more>>

Spice Up Your Desktop with Cinnamon!

If you are disgruntled by the new interfaces provided by recent distribution releases, namely GNOME 3 and Unity, you might want to take a look at Cinnamon. With its traditional feel and extreme theme-ability, Cinnamon is a desktop interface bound to spice up anyone's computer. more>>

Plasma Active - a New Approach to Tablet Computing

Why would you spend a few hundred dollars on a device that is little more than a smartphone (with a bigger screen, without the phone)? more>>

Reader Appreciation Month

June is Reader Appreciation Month here at Linux Journal. more>>

Seamlessly Extending IRC to Mobile Devices

Internet Relay Chat (IRC) is one of the older real-time communications methods still in active use on the Internet. Due to its popularity, flexibility and cross-platform nature, it still has a very vibrant user base today. more>>

Calibre screenshot

Calibre in the Cloud

I've mentioned before that I keep my entire e-book collection in my Dropbox folder, and I can access it anywhere I have a Web connection. I didn't come up with the idea myself; instead, I shamelessly stole the idea from Bill Childers. I suspect he stole it from someone else, so feel free to steal the idea from me. more>>

June 2012 Issue of Linux Journal: Cool Projects

Keeping It Cool...

Three days ago here in northern Michigan, we had a heavy frost overnight. Those gardeners who ambitiously planted their plants early had to cover them with tarps or tents to make sure they didn't die in the frigid night. Yesterday, the temperature was 96°F. Michigan weather is weird. more>>

calendar

Calculating Day of the Week

For those of you playing along at home, you'll recall that our intrepid hero is working on a shell script that can tell you the most recent year that a specific date occurred on a specified day of the week—for example, the most recent year when Christmas occurred on a Thursday. more>>

Hack and / - Password Cracking with GPUs, Part II: Get Cracking

Your hardware is ready. Now, let's load up some software and get cracking. more>>

OpenLDAP Everywhere Reloaded, Part I

Directory services is one of the most interesting and crucial parts of computing today. They provide our account management, basic authentication, address books and a back-end repository for the configuration of many other important applications. more>>

Chemistry the Gromacs Way

In this article, I'm diving into chemistry again. Many packages, both commercial and open source, are available to make chemistry calculations at the quantum level. The one I cover here is gromacs (http://www.gromacs.org). It should be available for your distribution via its package manager. more>>

TV

Make TV Awesome with Bluecop

A few weeks back, I was whining that although Doctor Who was available on Amazon Prime streaming, I didn't have any way to watch it on my television. Thankfully, my friend Richard Servello pointed me to the bluecop repo for XBMC. Not only does bluecop support Amazon Prime streaming, but it also has add-ons for Hulu and countless other network-video-streaming collections. more>>

Hack and / - Password Cracking with GPUs, Part I: the Setup

Bitcoin mining is so last year. Put your expensive GPU to use cracking passwords.

When the Bitcoin mining craze hit its peak, I felt the tug to join this new community and make some easy money. I wasn't drawn only by the money; the concepts behind Bitcoin mining intrigued me, in particular the new use of graphics processors (GPUs). With a moderately expensive video card, you could bring in enough money to pay off your initial investment and your electricity bill in a relatively short time. more>>

catalyst logo

An Introduction to Application Development with Catalyst and Perl

Catalyst is the latest in the evolution of open-source Web development frameworks. Written in modern Perl and inspired by many of the projects that came before it, including Ruby on Rails, Catalyst is elegant, powerful and refined. It's a great choice for creating any Web-based application from the simple to the very complex. more>>

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