What does a file system engineer living in Minnesota have in common with a woman from Uganda working on maintaining Linux systems and a research and computing scientist working at a medical university? They were among the five Linux Training Scholarship winners in 2013.
Now in its fourth year, the Linux training scholarships from The Linux Foundation have become highly-sought honors by many of the most talented up-and-coming Linux pro's in the world. With nearly 700 submissions received last year we're very excited to review this year's applicants in September (the submission deadline is Sept 2).
It wasn’t always that way. Whizz back to 1998 when Linux was still clawing its way out of the primordial binary ooze and just a single supercomputer ran it. Jump forward six years and that figure had exploded to 291 of the top-500 supercomputers and Linux never looked back. Now, I’m no expert (we could probably stop the sentence there) in supercomputers, but the benefits of a GNU/Linux OS apply as much to your home user as they do to supercomputer manufacturers. There’s no per-core licence to worry about – which becomes a big worry if you have 3.1 million processors to power.
Should you deploy Linux on the mainframe?
There are plenty of positives and negatives that make it clear that a Linux mainframe isn't right for all IT shops. Two experts go head to head on how to decide what's right for your data center: Linux workloads on a mainframe or running them in a distributed server environment.
Google's Chromebook might not be setting the consumer world on fire yet but its stocks are set to rise, with new research predicting sales of Chromebooks will reach 5.2 million units in 2014, a 79% increase from 2013,
By 2017, sales of Chromebooks are set to nearly triple to reach 14.4 million units, with the main driver being the US education market, which currently accounts for nearly 85% of all sales.
I have tried and enjoyed a number of great Linux distributions over the years. Some were more popular than others. But the one thing they all have in common is each provides the end user with hidden benefits and unexpected disadvantages over proprietary desktop operating systems.
In this article, I'll explore what make the Linux desktop a superb fit for some users while providing thoughts on overcoming the challenges had by others.
When it comes to control systems, a common question has long been: Is Linux inherently more secure than Windows? Being a fan of Linux/Unix systems, I desperately want to answer “yes” to this question. During the 1980s and 1990s, so much of the work I was involved in ran under Unix. These days I run Linux on my home computer, and once a year I boot up a Windows XP virtual machine running under Virtual Box, to run my tax software. In the office, I rant about the lousy Windows operating system (OS) and ask why the world doesn’t switch to Linux. And as much as I hate to admit it, as a system integrator I am mostly locked into dealing with Microsoft’s flavor of the month operating system because of customer standards and the tools available.
From the appearance of “Brain,” which is recognized as the first computer virus, in 1986, to Stuxnet to the Zotob worm (the virus that knocked 13 of DaimlerChrysler’s U.S. automobile manufacturing plants offline), one thing all these viruses have in common is that they were directed at Microsoft’s operating systems. However, according to Zone-H (an archive of defaced websites), in a statistics report for the period 2005-2007: “In the past the most attacked operating system was Windows, but many servers were migrated from Windows to Linux… Therefore the attacks migrated as well, as Linux is now the most attacked operating system with 1, 485,280 defacements against 815,119 in Windows systems (numbers calculated since 2000).”
The first beta version of Elementary OS 0.3 Freya, based on Ubuntu 14.04.1 Trusty Tahr LTS, has been officially released, using Kernel 3.13 and the drivers and graphics stack of Ubuntu 14.04. Also, it has support for UEFI and the developers say that the Ubiquity installer for Mac computer will be available until the final release of Freya.