Raspberry Pi is one of the most popular devices around. Educators, enthusiats, students and even Googlers love it.
Distribution Release: Beyond Linux From Scratch 7.4
Bruce Dubbs has announced the release of Beyond Linux From Scratch (BLFS) 7.4, a book that extends the Linux From Scratch (LFS) project with extra software. It provides step-by-step instructions for compiling open-source software and building a usable Linux system which includes X Window System, desktop environments (KDE….
Ivy Bridge-E Benchmarks Are Appealing For Linux
Intel recently released the Ivy Bridge Extreme Edition processors and the benchmark results are incredible…
LinuxCon and CloudOpen Live Blog Day 1: Raspberry Pi, Valve, Google and HP
IBM to Showcase its Open Innovation at LinuxCon 2013
This is a guest blog from IBM VP, Worldwide Marketing, IBM Power Systems. Thank you, Lisa Johnston, for contributing to Linux.com.
As many of you know, IBM has a long standing commitment to open source innovation and Linux in particular. We have been part of the Linux Foundation and all its exciting events from day one. Of course, IBM will be part of LinuxCon 2013 – again as a Platinum sponsor. A large team of IBMers is heading to New Orleans next week, where we look forward to connecting with both creators and consumers of the open technology that we come together to celebrate. We have a variety of interesting sessions and fun activities planned for you. Here are some of the highlights:

• On Tuesday, September 17th, please join us in the main tent at 9:15am for the keynote by Bradley McCredie, IBM Fellow and Vice President, IBM Power Systems Development. Bradley will talk about IBM’s continued investment in Linux and recent steps we’ve taken to build better platforms for open innovation, such as OpenPOWER.
• Visit us at the IBM booth in the technology showcase, where you can take the famous IBM Watson Jeopardy! Challenge. We will have tons of giveaways and a crack team of experts ready to help you tackle the big data, cloud, and social business challenges you face.
• We’re excited to be a part of LinuxCon’s Wild Goose Chase contest! We have two missions for this mobile scavenger hunt: (1) Play the IBM Watson Jeopardy! Challenge Game – Head to the IBM booth in the technology showcase and take a photo while playing the Jeopardy! Challenge trivia game, and (2) Spell it out – Spell out the word “IBM” in the most creative way possible and submit your photo.
• Our experts from the IBM Linux Technology Center will be running numerous sessions delving into a variety of topics such as KVM, parallel programming, memory compression, OpenStack development, storage performance, concurrent software, and file mashups. Check your session guide for details.
• Help us identify the Next Power App! Beginning this week, send IBM Systems Magazine your ideas for the next great Linux application that would leverage the unique capabilities of IBM Power Systems. For more details or to enter, visit http://www.ibmsystemsmag.com/nextpowerapp. You can also tweet us your idea using the hashtag #nextpowerapp. If you are attending LinuxCon, add #LinuxCon and come see us in the IBM booth for a prize while supplies last.
If you see one of us in a session, at the booth, or even walking down the hallway, please stop us and say hello! We’d love to connect with you. And be sure to follow IBM Power Systems on LinkedIn, Twitter and Facebook for updates throughout the conference.
Have a great conference!
An Innovative Data Center Offers to Heat Up Paris Homes
What do crash test simulations, medical vaccines, and Pixar all have in common? They could all be heating your home in the future. A French company called Qarnot Computing is channeling computing power and using its byproduct to warm Parisian homes during the inevitably cold winter.
Computing generates heat — no surprise to anyone who owns a laptop. Large companies and research industries often rely on external data centers for high-performance computing (HPC) to run simulations or other processes that take time and energy. These centers, essentially warehouses full of digital servers, not only take up physical space, but also require hefty budgets to air-condition them in order to prevent the hardware from malfunctioning.
Read more at Smart Planet.
Installing Rackspace’s OpenStack Private Cloud In 20 Minutes Or Less
Being an application developer with a very limited attention span, my test of any new technology or product is how quickly can I write my “Hello World†application. The Rackspace Private Cloud, which is based on OpenStack, is intended for a full-fledged data center with a number of compute, storage and network requirements, but I was still hoping to install it in just a few minutes.
My “Hello World†exercise was defined as follows:
- To be able to install the product from scratch
- To try out some basic OpenStack CLI commands, such as keystone, glance and nova
- To be able to spin up instance(s) using Horizon (the GUI-based interface for OpenStack)
- To be able to log in to the instance(s)
Read more at the Rackspace Blog.
Google’s Coder Tool Lets Almost Anyone Develop Apps with Raspberry Pi
In case you’ve missed it, the diminutive $25/$35 Linux computer dubbed Raspberry Pi has emerged as one of the biggest open source stories anywhere this year. It’s attracted many tinkerers, is now running several flavors of Linux. There is even now a supercomputer consisting of many Pi devices lashed together with Lego pieces (see the photo), and concoctions that turn the Pi into a home security device or music synthesizer.
Now there is going to be a new wave of Raspberry Pi inventions, as “educators and parents” discover a Google Coder tool that can “can craft small projects in HTML, CSS, and Javascript, right from the web browser.” Basically, with the tool you can create Raspberry Pi apps right from your browser.
Half-Life: Source Released For Linux Gamers
Valve has released ported versions of Half-Life: Source and Half-Life Deathmatch: Source for Linux gamers…
Systemd 207 Gets Many Bug-Fixes, Minor Additions
Lennart Poettering has announced the release of systemd 207 and with it comes many changes…