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Red Hat Promotes Open Source Software-Defined Storage

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Linux

If the advent of object-based storage à la OpenStack Swift is one sign of the decline of traditional storage technologies, the momentum of software-defined storage is yet more evidence that the future of data storage for the cloud and the enterprise is changing. And open source giant Red Hat (RHT) is the latest vendor to jump on board, with the announcement of new software-defined storage options for Red Hat partners that could have a wide impact across the channel.

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Valve games for Debian Developers

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Linux

At $dayjob for Collabora, we've been working with Valve on SteamOS, which is based on Debian. Valve are keen to contribute back to the community, and I'm discussing a couple of ways that they may be able to do that [0].

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Jan 2014 IT Skills Watch report: three IT skills on the rise

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Linux

In this article, we present the findings of the January’s update of IT Skills Watch. Additionally, we study the whole data gathered in the last year to explain some fluctuations in the demand for some IT skills of interest. As a highlight of this article, we identify three IT skills, whose demand has clearly risen during the past year. This may give you an indication for the IT skills you need to gain knowledge of to stay ahead in the Linux job market.

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Sailfish OS Has Been Ported To The Google Nexus 4

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Linux

Hello Linux Geeksters. About an hour ago, a video of Sailfish OS running on a Google Nexus 4 smartphone has been uploaded on Youtube.

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SIDUS—the Solution for Extreme Deduplication of an Operating System

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Linux

SIDUS is not exotic. SIDUS makes use of services available with any distribution (DHCP, PXE, TFTP, NFSroot, DebootStrap and AUFS). You can install SIDUS knowing only these few keywords. Besides, SIDUS makes use of distribution tricks from live CDs. SIDUS works on Debian, all the way from version Etch.

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South Africa: Free beer, pizza and Linux at Investec on 20th Feb

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Linux

Pizza and coding go together like pap en sous, and served with a side order of booze only makes the partnership sweeter. Which is why one of the highlights of the Joburg developers calendar is the quarterly Free Beer Sessions organised by programming powerhouse Obsidian.

Partly this is because the beer and the pizza, like the software discussed at such sessions, is free. Also because there’s always a panel of interesting speakers who’ve got unique insights and experience in the world of Free and Open Source Software to chat to and learn from.

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Init wars: Shuttleworth's copyright licensing hangs over debate

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Linux
Ubuntu

As the debate on the default init system for the next Debian release winds down, one fact emerges: the copyright licensing model adopted by Canonical has been a decisive factor in the choice made by the technical committee.

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Most Popular Desktop Video Player: VLC

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Linux
Software

Not all video players are alike. Some offer more features and tweaking options to make your videos look great, while others boast speed and stability. Last week we asked you for your favorites, then looked at the five best desktop video players. Now we're back to highlight the winner.

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Linux as a switch operating system: five lessons learned

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Linux

Arista spent the last nine years building a switch operating system based on Linux, including nearly six years of field experience. Here are five lessons we learned along the way.

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More and more open source in Schleswig-Holstein

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Linux

The German state of Schleswig-Holstein is gradually increasing its use of free and open source. "The use of this type of software solution has increased over the last years, mostly in the area of web and application servers", a state spokesperson explains. " We still rely on closed-source products as they are required for specific governmental applications."

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More in Tux Machines

Artificial intelligence/Machine learning

  • Is your AI being handed to you by Google? Try Apache open source – Amazon's AWS did
    Surprisingly, the MXNet Machine Learning project was this month accepted by the Apache Software Foundation as an open-source project. What's surprising about the announcement isn't so much that the ASF is accepting this face in the crowd to its ranks – it's hard to turn around in the software world these days without tripping over ML tools – but rather that MXNet developers, most of whom are from Amazon, believe ASF is relevant.
  • Current Trends in Tools for Large-Scale Machine Learning
    During the past decade, enterprises have begun using machine learning (ML) to collect and analyze large amounts of data to obtain a competitive advantage. Now some are looking to go even deeper – using a subset of machine learning techniques called deep learning (DL), they are seeking to delve into the more esoteric properties hidden in the data. The goal is to create predictive applications for such areas as fraud detection, demand forecasting, click prediction, and other data-intensive analyses.
  • Your IDE won't change, but YOU will: HELLO! Machine learning
    Machine learning has become a buzzword. A branch of Artificial Intelligence, it adds marketing sparkle to everything from intrusion detection tools to business analytics. What is it, exactly, and how can you code it?
  • Artificial intelligence: Understanding how machines learn
    Learning the inner workings of artificial intelligence is an antidote to these worries. And this knowledge can facilitate both responsible and carefree engagement.
  • Your future boss? An employee-interrogating bot – it's an open-source gift from Dropbox
    Dropbox has released the code for the chatbot it uses to question employees about interactions with corporate systems, in the hope that it can help other organizations automate security processes and improve employee awareness of security concerns. "One of the hardest, most time-consuming parts of security monitoring is manually reaching out to employees to confirm their actions," said Alex Bertsch, formerly a Dropbox intern and now a teaching assistant at Brown University, in a blog post. "Despite already spending a significant amount of time on reach-outs, there were still alerts that we didn't have time to follow up on."

Red Hat News

Container-friendly Alpine Linux may get Java port

Alpine Linux, a security-focused lightweight distribution of the platform, may get its own Java port. Alpine is popular with the Docker container developers, so a Java port could pave the way to making Java containers very small. A proposal floated this week on an OpenJDK mailing list calls for porting the JDK (Java Development Kit), including the Java Runtime Environment, Java compiler and APIs, to both the distribution and the musl C standard library, which is supported by Alpine Linux. The key focus here is musl; Java has previously been ported to the standard glibc library, which you can install in Alpine, but the standard Alpine release switched two years ago to musl because it’s much faster and more compact Read more

OSS and Linux Foundation Work

  • Using Open Source Software to Speed Development and Gain Business Advantage
    Last week, we started by defining “Open Source” in common terms -- the first step for any organization that wants to realize, and optimize, the advantages of using open source software (OSS) in their products or services. In the next few articles, we will provide more details about each of the ways OSS adds up to a business advantage for organizations that use and contribute to open source. First, we’ll discuss why many organizations use OSS to speed up the delivery of software and hardware solutions.
  • Linux Foundation Creates New Platform for Network Automation
  • Tying together the many open source projects in networking
    There are a lot of pieces to the ongoing network transformation going up and down the stack. There's the shift away from proprietary hardware. There's the to need to manage complex network configurations. Add subscriber management and a wide range of other necessary functions. Add customer-facing services. All of those pieces need to fit together, integrate with each other, and interoperate. This was the topic of my conversation with Heather Kirksey, who heads up the Open Platform for Network Functions Virtualization (OPNFV) project when we caught up at the Open Source Leadership Summit in mid-February. OPNFV is a Linux Foundation Collaborative Project which focuses on the system integration effort needed to tie together the many other open source projects in this space, such as OpenDaylight. As Heather puts it: "Telecom operators are looking to rethink, reimagine, and transform their networks from things being built on proprietary boxes to dynamic cloud applications with a lot more being in software. [This lets them] provision services more quickly, allocate bandwidth more dynamically, and scale out and scale in more effectively."
  • Master the Open Cloud with Free, Community-Driven Guides
    One of the common criticisms of open source in general, especially when it comes to open cloud platforms such as OpenStack and ownCloud, is lack of truly top-notch documentation and training resources. The criticism is partly deserved, but there are some free documentation resources that benefit from lots of contributors. Community documentation and training contributors really can make a difference. In fact, in a recent interview, ClusterHQ’s Mohit Bhatnagar said: “Documentation is a classic example of where crowdsourcing wins. You just can’t beat the enthusiasm of hobbyist developers fixing a set of documentation resources because they are passionate about the topic.”
  • OpenStack Ocata Nova Cells Set to Improve Cloud Scalability
    Among the biggest things to land in the OpenStack Ocata cloud platform release this week is the Cells v2 code, which will help enable more scale and manageability in the core Nova compute project. Nova is one of the two original projects (along with Swift storage) that helped launch OpenStack in June 2010. The original Nova code, which was written by NASA, enables the management of virtualized server resources.