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TuxMachines: More Android Leftovers

Friday 30th of September 2016 01:41:01 AM
  • ​Google beats back Oracle again in Java Android case

    To recap, Oracle claimed the 37 Java application programming interface (API) packages Google used to develop Android are covered by copyright. Of course, that's not really the issue. True, the the US Federal Circuit Court of Appeals foolishly ruled that APIs could be copyrighted. But the US District Court for the Northern District of California ruled in May 2016 that Google's use of the Java APIs were not subject to copyright licensing fees. Instead, Android's use of the APIs was covered by "fair use."

  • Google’s Open Source Fuchsia OS: The Mystery Linux Distro

    Few things are more tantalizing than a good mystery, and Google is making waves for an open source-centric mystery that may end up having profound implications. It all started in August when an extensive and unusual code repository for a new operating system called Fuchsia was discovered online, and now the growing source code set is on GitHub.

    Thus far, Google officials have been mostly mum on the aim of this operating system, although they have made a few things clear in chat forums. Two developers listed on Fuchsia's GitHub page — Christopher Anderson and Brian Swetland — are known for their work with embedded systems. The Verge, among other sites, has made a few logical deductions about the possible embedded systems focus for Fuchsia: “Looking into Fuchsia's code points gives us a few clues. For example, the OS is built on Magenta, a “medium-sized microkernel” that is itself based on a project called LittleKernel, which is designed to be used in embedded systems,” the site reports.

    The GitHub postings that confirm that Fuchsia is based on Magenta are particularly notable because Magenta has had applications in the embedded systems space. Here are some direct quotes: "Magenta is a new kernel that powers the Fuchsia OS. Magenta is composed of a microkernel as well as a small set of userspace services, drivers, and libraries necessary for the system to boot, talk to hardware, load userspace processes and run them, etc. Fuchsia builds a much larger OS on top of this foundation."

  • As Blackberry pulls out of handset business it has some big patent strategy calls to make

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TuxMachines: Leftovers: Ubuntu

Friday 30th of September 2016 01:40:51 AM
  • Budgie-Remix Makes Progress With Ubuntu 16.10 Base, Beta 2 Released

    Budgie-Remix, the unofficial Ubuntu spin making use of the Budgie Desktop, has released its 16.10 Beta 2 milestone following this week's Yakkety Yak Beta 2 release.

    Budgie-Remix is re-based to the latest Ubuntu 16.10 Yakkety package changes. In addition, a number of the Budgie-0Remix packages have been working their way into Debian proper and thus are available to Ubuntu 16.10 users via the official channels. Now available this way is the budgie-desktop package, Moka icon theme, Faba icon theme, and the Arc theme. The Ubuntu repository has also pulled in the Budgie artwork and wallpaper packages too.

  • Yakkety Yak Final Beta Released
  • Canonical Launches Commercial Support for Kubernetes

    Canonical, the lead commercial vendor behind the open-source Ubuntu Linux operating system, is getting into the Kubernetes market. Canonical now offers a freely available implementation of Kubernetes as well as commercial-support options.

    "I have no doubt that Kubernetes will be one of the major container co-ordination systems," Mark Shuttleworth, founder of Ubuntu, told ServerWatch.

  • [How To] Build an Ubuntu Controlled Sous-Vide Cooker

    I’ll be honest with you from the off: I had zero idea what sous-vide cooking was before I started writing this post. Wikipedia dutifully informs me that’s Sous-Vide is a style of cooking that involves a vacuum, bags, and steam.

  • Mintbox Mini Pro Linux Mini PC Launches For $395

    This week a new version of the popular Mintbox Mini Linux PC has been launched for $395 in the form of the Mintbox Mini Pro which is now equipped with 120 GB of SSD mSATA together with 64-bit AMD A10-Micro6700T system-on-a-chip with Radeon R6 graphics and features 8GB of DDR3L.

    The latest Mintbox Mini Pro is shipped preloaded with the awesome Linux Mint 18 operating system and includes a microSD card slot a serial port, and a micro SIM card reader.
    The new Mintbox Mini Pro is the same size as the original and measures 4.3 x 3.3 x 0.9 inches in size and weighs in at around 255g. The Linux mini PC incorporates a fanless design and features an all-metal case made of aluminium and zinc.

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TuxMachines: Leftovers: OSS and Sharing

Friday 30th of September 2016 01:38:30 AM
  • Minijail: Running Untrusted Programs Safely by Jorge Lucangeli Obes, Google
  • Minijail: Google’s Tool To Safely Run Untrusted Programs

    Google’s Minijail sandboxing tool could be used by developers and sysadmins to run untrusted programs safely for debugging and security checks, according to Google Software Engineer Jorge Lucangeli Obes, who spoke last month at the Linux Security Summit. Obes is the platform security lead for Brillo, Google's Android-based operating system for Internet-connected devices.

    Minijail was designed for sandboxing on Chrome OS and Android, to handle “anything that the Linux kernels grew.” Obes shared that Google teams use it on the server side, for build farms, for fuzzing, and pretty much everywhere.

    Since “essentially one bug separates you and any random attacker,” Google wanted to create a reliable means to swiftly identify problems with privileges and exploits in app development and easily enable developers to “do the right thing.”

    The tool is designed to assist admins who struggle with deciding what permissions their software actually needs, and developers who are vexed with trying to second guess which environment the software is going to run in. In both cases, sandboxing and privilege dropping tends to be a hit or miss affair.

    Even when developers use the privilege dropping mechanisms provided by the Linux kernel, sometimes things go awry due to numerous pitfalls along that path. One common example Obes cited was trying to ride a switch user function that will drop-root and then forgetting to check the result of the situation relief, or setuid function, afterwards.

  • Intel and Cloudera Give Apache an Open Source Data/Security Tool

    For the past year, we've taken note of the many Big Data projects that the Apache Software Foundation has been elevating to Top-Level Status. The organization incubates more than 350 open source projects and initiatives, and has squarely turned its focus to Big Data and developer-focused tools in recent months. As Apache moves Big Data projects to Top-Level Status, they gain valuable community support.

    Recently, the foundation announced that Apache Kudu has graduated from the Apache Incubator to become a Top-Level Project (TLP). Kudu is an open source columnar storage engine built for the Apache Hadoop ecosystem designed to enable flexible, high-performance analytic pipelines. And, Apache Twill has graduated as well. Twill is an abstraction over Apache Hadoop YARN that reduces the complexity of developing distributed Hadoop applications, allowing developers to focus more on their application logic. In another Apache-related Big Data move, Cloudera and Intel have announced that they've contributed a new open-source project to the Apache Software Foundation targeted at using Big Data analytics and machine learning for cybersecurity.

  • Twitter Open Sources Stream Processing Engine Heron

    Twitter announced the open sourcing of Heron, a stream-processing engine that is a successor to Apache Storm. Heron is backwards compatible with Apache Storm, which eases its adoption amongst developers. Heron has replaced Apache Storm as the stream data processing engine inside Twitter due to its scalability, debug-ability, ability to work in a shared cluster infrastructure and better performance. A comprehensive list of features is listed in the documentation.

  • Tencent: Transforming Networks with SDN

    “SDN can really transform the way we do networks,” said Tom Bie, VP of Technology & Operation of Data Center, Networking and Server, Tencent, during his Wednesday keynote address at the Open Daylight Summit. The China telecom giant should know about the issues of massive scale networks: they have more than 200 million users for QQ instant messaging, 300 million users of their payment service, and more than 800 million users of their VChat service. Bie noted that Tencent also operates one of the largest gaming networks in the world, along with video services, audio services, online literature services, news portals, and a range other digital content services.

  • The Second Wave of Platforms, an Interview with Cloud Foundry’s Sam Ramji

    In today’s world of platforms, services are increasingly connected. In the past, PaaS offerings were pretty much isolated. It’s that new connected infrastructure that is driving the growth of Cloud Foundry, the open source, service-oriented platform technology.

    Sam Ramji is CEO of Cloud Foundry, which is holding its European event in Frankfurt this week. At the conference, we spoke with Ramji to discuss, among other topics:

  • How to Find Your First OpenStack Job
  • LibreOffice 5.2.2 Now Available to Download
  • EC approves Slovenia courts data exchange solution

    First CEF AS4-compliant b2b solution developed as open source by a public administration

    The European Commission has tested and approved Laurentius, an eDelivery court documents and case exchange solution compliant with the AS4 profile of the OASIS ebMS standard. In September, Laurentius passed all tests by the EC’s Connecting Europe Facility (CEF) for its so-called “e-SENS AS4 conformant solutions”.

  • SDL 2.0.5 Is Readying For Release: Relative Mouse Mode For Wayland/Mir, Audio Capture

    SDL 2.0 point releases have ranged from being a few months apart to as much as two years apart. Fortunately, SDL 2.0.5 is now being put together for release just nine months after SDL 2.0.4.

    With the Mercurial repository, Sam Lantinga bumped the version in preparation for the SDL 2.0.5 release. The SDL 2.0.5 release hasn't officially happened yet, but it should be here soon.

  • Open standards default at Slovenia supreme court

    The use of open ICT standards is an IT requirement at Slovenia’s Supreme Court, responsible for the IT support of the entire court system in the country. The Supreme Court’s IT department has a strong preference for the development of modular, reusable software solutions. This strategy provides agility and flexibility, says Bojan Muršec, director of IT.

    The focus on open standards frees up the IT department to concentrate on the business, Muršec says. The IT department takes the modular approach serious: the first reusable module ever developed by the court - a court documents dispatch and delivery system - is re-used by all IT systems across the courts. “Making everything reusable prevents creation of silos in the organisation”, the IT director says.

    A positive side effect of the IT strategy is that the court uses mostly open source software solutions. This in turn helps to keep IT costs down, says the IT director, who estimates that the court saves EUR 400 to 500 thousand per year on licence fees: “The cost of proprietary licences always goes up.”

  • Why there is no CSS4 - explaining CSS Levels

    We had CSS1, and CSS2. We even had CSS2.1 and we then moved onto CSS3 – or did we? This post is a quick explanation of how CSS is versioned today.

    CSS versions 1 and 2 were monolithic specifications. All of CSS was included in one massive document. Selectors, positioning, colour – it was all in there.

    The problem with monolithic specifications is that in order to finish the spec, every component part also has to be finished. As CSS has grown in complexity, and new features are added, it doesn’t make sense to draw a line at which all work is stopped on all parts of CSS in order to declare that CSS version finished. Therefore, after CSS2.1 all the things that had been part of the 2.1 specification were broken down into modules. As the new CSS modules included all that had gone before plus any new features, they all came into being at Level 3. Hence CSS3, and people like me who understood CSS as a single specification referred to the group of Level 3 modules as “CSS3”.

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TuxMachines: Security Leftovers

Friday 30th of September 2016 01:33:47 AM
  • Linux.Mirai Trojan causing mayhem with DDoS attacks

    A Trojan named Linux.Mirai has been found to be carrying out DDoS attacks.

    The malicious program first appeared in May 2016, detected by Doctor Web after being added to its virus database under the name Linux.DDoS.87. The Trojan can work with with the SPARC, ARM, MIPS, SH-4, M68K architectures and Intel x86 computers.

  • Don't Hide DRM in a Security Update

    Over 10,000 of you have joined EFF in calling on HP to make amends for its self-destructing printers in the past few days. Looks like we got the company’s attention: today, HP posted a response on its blog. Apparently recognizing that its customers are more likely to see an update that limits interoperability as a bug than as a feature, HP says that it will issue an optional firmware update rolling back the changes that it had made. We’re very glad to see HP making this step.

    But a number of questions remain.

    First, we’d like to know what HP’s plans are for informing users about the optional firmware update. Right now, the vast majority of people who use the affected printers likely do not know why their printers lost functionality, nor do they know that it’s possible to restore it. All of those customers should be able to use their printers free of artificial restrictions, not just the relatively few who have been closely following this story.

  • 6 Ways Driverless Cars Are Going To Kill Lots Of People

    You've probably read a few articles about driverless cars over the past couple of years. The technology is coming along quickly, with fleets of test cars already on the roads in some states. It seems like soon we'll achieve the American dream of stuffing our faces and texting all we want while still managing to avoid public transportation.

    But the reality is quite different. We're diving into this technology a little too quickly and ignoring all the warning signs about how we are going to screw up on the way to Driverless Car Utopia.

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LXer: Google beats back Oracle again in Java Android case

Friday 30th of September 2016 01:03:37 AM
Oracle loses in court once again in its latest attempt to obtain Java copyright damages from Google.

Phoronix: FreeBSD 11.0 Comes Up Short In Ubuntu 16.04 vs. macOS Sierra Benchmarks

Friday 30th of September 2016 12:27:34 AM
Yesterday I published some macOS 10.2 vs. Ubuntu 16.04 LTS benchmarks from a Mac Mini and MacBook Air systems. For those curious if BSDs can outperform macOS Sierra on Apple hardware, I tested the MacBook Air with FreeBSD 11.0 compared to the Linux and macOS results on that Core i5 system. Here are those results.

LXer: How to Install Nagios Server Monitoring on Ubuntu 16.04

Friday 30th of September 2016 12:06:26 AM
Nagios is an open source software for system and network monitoring. Nagios can monitor the activity of a host and its services, and provides a warning/alert if something bad happens on the server. Nagios can run on Linux operating systems. At this time I will use Ubuntu 16.04 for the installation.

TuxMachines: Red Hat and Fedora

Thursday 29th of September 2016 11:46:31 PM
  • Red Hat Inc. (RHT) Downgraded by Zacks Investment Research to “Hold”
  • Earnings Estimate Report: Intel Corporation (NASDAQ:INTC) , Red Hat, Inc. (NYSE:RHT)
  • Switched to HTTPS

    Perhaps you already noticed it, I have switched all the sites for a secured browsing using HTTPS.

    So, new addresses are: for this Blog (with an automatic and permanent redirection) for the Forum (with an automatic and permanent redirection) for the Repository, but classical address stay available.

  • Fedora Hubs: Getting started

    Fedora Hubs provides a consistent contributor experience across all Fedora teams and will serve as an “intranet” page for the Fedora Project. There are many different projects in Fedora with different processes and workflows. Hubs will serve as a single place for contributors to learn about and contribute to them in a standardized format. Hubs will also be a social network for Fedora contributors. It is designed as one place to go to keep up with everything and everybody across the project in ways that aren’t currently possible.

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TuxMachines: Linux Graphics: Mesa and Gallium3D

Thursday 29th of September 2016 11:35:09 PM

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TuxMachines: Ubuntu 16.10 Doesn't Change Much With Performance, Clear Linux Still Leads In Most Tests

Thursday 29th of September 2016 11:28:32 PM

Given yesterday's Ubuntu 16.10 final beta release ahead of the official "Yakkety Yak" debut in two weeks, I decided to run some benchmarks of Ubuntu 16.10 compared to Ubuntu 16.04.1 LTS on the same system plus also throwing in the Intel Clear Linux distribution given it tends to be one of the most performant.

For those that haven't yet tried out Ubuntu 16.10 nor followed its development, GCC 6.2 is now the default compiler in place of GCC 5.4 from Ubuntu 16.04 LTS. Mesa 12.0.3 provides the stock graphics drivers and Linux 4.8 is the stock kernel.

Also: DDR4 Memory Speed Tests With The Core i7 6800K On Ubuntu Linux

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Reddit: Ubuntu Budgie-Remix 16.10 Beta 2 is now available

Thursday 29th of September 2016 11:24:28 PM

LXer: Ubuntu Budgie Remix 16.10 Beta 2 Officially Released with Budgie Desktop 10.2.7

Thursday 29th of September 2016 11:09:15 PM
Softpedia was informed today by David Mohammed from the budgie-remix project about the availability of the second and last Beta release of the upcoming Ubuntu Budgie Remix 16.10 operating system.

TuxMachines: Mozilla's Rust 1.12

Thursday 29th of September 2016 11:08:11 PM
  • Announcing Rust 1.12

    The Rust team is happy to announce the latest version of Rust, 1.12. Rust is a systems programming language with the slogan “fast, reliable, productive: pick three.”

    As always, you can install Rust 1.12 from the appropriate page on our website, and check out the detailed release notes for 1.12 on GitHub. 1361 patches were landed in this release.

  • Rust 1.12 Programming Language Released

    Rust 1.12 has been released as the newest version of this popular programming language with a focus on "fast, reliable, productive: pick three."

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TuxMachines: Linux Devices

Thursday 29th of September 2016 11:06:34 PM
  • Raspberry Pi Foundation Unveils New LXDE-Based Desktop for Raspbian Called PIXEL

    Today, September 28, 2016, Raspberry Pi Foundation's Simon Long proudly unveiled a new desktop environment for the Debian-based Raspbian GNU/Linux operating system for Raspberry Pi devices.

    Until today, Raspbian shiped with the well-known and lightweight LXDE desktop environment, which looks pretty much the same as on any other Linux-based distribution out there that is built around LXDE (Lightweight X11 Desktop Environment). But Simon Long, a UX engineer working for Raspberry Pi Foundation was hired to make it better, transform it into something that's more appealing to users.

  • MintBox Mini updated with faster AMD SoC and 8GB RAM

    CompuLab’s Linux Mint flavored MintBox Mini Pro mini-PC updates the Mini with an AMD A10 Micro-6700T, plus BT 4.0, mini-PCIe, and twice the RAM and storage.

    The CompuLab built, $395 MintBox Mini Pro, which ships with the Linux Mint 18 Cinnamon distribution, updates the $295 MintBox Mini with a lot more performance and features in the same compact 108 x 83 x 24mm footprint. That’s considerably smaller than earlier collaborations between CompuLab and the Linux Mint project, such as the circa-2013 MintBox 2.

  • Mintbox Mini Pro

    MintBox Mini Pro

    The new model is called “Mintbox Mini Pro”, it’s just as small as the original Mintbox Mini but with much better specifications.

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TuxMachines: Security: Nmap 7.30 is Out

Thursday 29th of September 2016 10:39:33 PM
  • Nmap 7.30

    Integrated all 12 of your IPv6 OS fingerprint submissions from June to September. No new groups, but several classifications were strengthened, especially Windows localhost and OS X.

  • Nmap 7.30 Released As Stable With Many Additions
  • Nmap 7.30 Security Scanner Adds 12 New IPv6 OS Fingerprints, 7 NSE Scripts

    Today, September 29, 2016, the Nmap developers proudly announced the release of Nmap 7.30, the latest stable version of the free, open source and cross-platform security scanner and network mapper software.

    As expected, Nmap 7.30 is a major release that adds numerous new features and improvements, among which we can mention twelve new IPv6 OS fingerprints and seven NSE (Nmap Scripting Engine) scripts that have been submitted by various developers. There are now a total of 541 NSE scripts included in Nmap.

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Reddit: What is your vision for linux audio?

Thursday 29th of September 2016 10:32:05 PM

Whether you are a basic audio user, advanced user, or a developer, what would be your vision for an optimal linux audio architecture? What features would it have? How would it work from user or developer perspectives? As far as you can tell, how does your vision differ from what currently exists in linux audio?

submitted by /u/joppyl
[link] [comments]

TuxMachines: Ubuntu Budgie Remix 16.10 Beta 2 Officially Released with Budgie Desktop 10.2.7

Thursday 29th of September 2016 10:30:06 PM

Softpedia was informed today, September 29, 2016, by David Mohammed from the budgie-remix project about the availability of the second and last Beta release of the upcoming Ubuntu Budgie Remix 16.10 operating system.

Coming hot on the heels of yesterday's Ubuntu 16.10 (Yakkety Yak) Final Beta release, Ubuntu Budgie Remix 16.10 Beta 2 is based on most of the GNU/Linux and Open Source technologies used in Ubuntu 16.10, such as systemd 231 and Linux kernel 4.8, but it's built around the latest version of the beautiful Budgie desktop environment created by the Solus Project.

Also: Ubuntu Linux 16.10 'Yakkety Yak' Beta 2 open source OS now available for download

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TuxMachines: Security News

Thursday 29th of September 2016 10:22:56 PM
  • Security updates for Thursday
  • How 1.5 Million Connected Cameras Were Hijacked to Make an Unprecedented Botnet

    Last week, hackers forced a well-known security journalist to take down his site after hitting him for more than two days with an unprecedented flood of traffic.

    That cyberattack was powered by something the internet had never seen before: an army made of more than one million hacked Internet of Things devices.

    The hackers, whose identity is still unknown at this point, used not one, but two networks—commonly referred to as “botnets” in hacking lingo—made of around 980,000 and 500,000 hacked devices, mostly internet-connected cameras, according to Level 3 Communications, one of the world’s largest internet backbone providers. The attackers used all those cameras and other unsecured online devices to connect to the journalists’ website, pummeling the site with requests in an attempt to make it collapse.

  • NHS Hospitals Are Running Thousands of Computers on Unsupported Windows XP

    Hospitals across England are running thousands of out-of-date Windows XP machines, potentially putting patient data and other sensitive information at risk.

    Motherboard has found that at least 42 National Health Service (NHS) trusts in England are still using the Windows XP operating system, with many of them confirming that they no longer receive security updates for the software. Legal experts say that the NHS hospitals may be in breach of data protection regulations.

    “If hospitals are knowingly using insecure XP machines and devices to hold and otherwise process patient data they may well be in serious contravention of their obligations,” Jon Baines, Chair of the National Association of Data Protection and Freedom of Information Officers (NADPO), wrote in an email.

    In April 2014, Microsoft officially ended support for Windows XP, meaning that the company would no longer release security patches for the aging operating system. Any vulnerabilities discovered after that date would therefore be left for hackers to exploit. Governments and businesses could pay Microsoft for a custom extended support deal; the Crown Commercial Service, which is sponsored by the Cabinet Office, spent £5.5 million ($9 million) to continue receiving updates for the public sector, including for the NHS. That agreement ended in April 2015 and was not renewed.

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LXer: Addressing the IoT Security Problem

Thursday 29th of September 2016 10:12:04 PM
Last week's DDOS takedown of security guru Brian Krebs' website made history on several levels. For one, it was the largest such reported attack ever, with unwanted traffic to the site hitting levels of 620 Gbps, more than double the previous record set back in 2013, and signalling that the terabyte threshold will certainly be crossed soon. It also relied primarily on compromised Internet of Things devices.

More in Tux Machines

Leftovers: KDE


  • 4 Useful Cinnamon Desktop Applets
    The Cinnamon desktop environment is incredibly popular, and for good reason. Out of the box it offers a clean, fast and well configured desktop experience. But that doesn’t mean that you can’t make it a little better with a few nifty extras. And that’s where Cinnamon Applets come in. Like Unity’s Indicator Applets and GNOME Extensions, Cinnamon Applets let you add additional functionality to your desktop quickly and easily.
  • GNOME Core Apps Hackfest
    The hackfest is aimed to raise the standard of the overall core experience in GNOME, this includes the core apps like Documents, Files, Music, Photos and Videos, etc. In particular, we want to identify missing features and sore points that needs to be addressed and the interaction between apps and the desktop. Making the core apps push beyond the limits of the framework and making them excellent will not only be helpful for the GNOME desktop experience, but also for 3rd party apps, where we will implement what they are missing and also serve as an example of what an app could be.
  • This Week in GTK+ – 21
    In this last week, the master branch of GTK+ has seen 335 commits, with 13631 lines added and 37699 lines removed.

Leftovers: OSS and Sharing

  • Puppet Unveils New Docker Build and Phased Deployments
    Puppet released a number of announcements today including the availability of Puppet Docker Image Build and a new version of Puppet Enterprise, which features phased deployments and situational awareness. In April, Puppet began helping people deploy and manage things like Docker, Kubernetes, Mesosphere, and CoreOS. Now the shift is helping people manage the services that are running on top of those environments.
  • 9 reasons not to install Nagios in your company
  • Top 5 Reasons to Love Kubernetes
    At LinuxCon Europe in Berlin I gave a talk about Kubernetes titled "Why I love Kubernetes? Top 10 reasons." The response was great, and several folks asked me to write a blog about it. So here it is, with the first five reasons in this article and the others to follow. As a quick introduction, Kubernetes is "an open-source system for automating deployment, scaling and management of containerized applications" often referred to as a container orchestrator.
  • Website-blocking attack used open-source software
    Mirai gained notoriety after the Krebs attack because of the bandwidth it was able to generate — a record at well over 600 gigabits a second, enough to send the English text of Wikipedia three times in two seconds. Two weeks later, the source code for Mirai was posted online for free.
  • Alibaba’s Blockchain Email Repository Gains Technology from Chinese Open Source Startup
    Onchain, an open-source blockchain based in Shanghai, will provide technology for Alibaba’s first blockchain supported email evidence repository. Onchain allows fast re-constructions for public, permissioned (consortium) or private blockchains and will eventually enable interoperability among these modes. Its consortium chain product, the Law Chain, will provide technology for Ali Cloud, Alibaba’s computing branch. Ali Cloud has integrated Onchain’s Antshares blockchain technology to provide an enterprise-grade email repository. Onchain provides the bottom-layer framework for Ali Cloud, including its open-source blockchain capabilities, to enable any company to customize its own enterprise-level blockchain.
  • Netflix on Firefox for Linux
    If you're a Firefox user and you're a little fed up with going to Google Chrome every time in order to watch Netflix on your Linux machine, the good news is since Firefox 49 landed, HTML5 DRM (through the Google Widevine CDM (Content Decryption Manager) plugin) is now supported. Services that use DRM for HTML5 media should now just work, such as Amazon Prime Video. Unfortunately, the Netflix crew haven't 'flicked a switch' yet behind the scenes for Firefox on Linux, meaning if you run Netflix in the Mozilla browser at the moment, you'll likely just come across the old Silverlight error page. But there is a workaround. For some reason, Netflix still expects Silverlight when it detects the user is running Firefox, despite the fact that the latest Firefox builds for Linux now support the HTML5 DRM plugin.
  • IBM Power Systems solution for EnterpriseDB Postgres Advanced Server
    The primary focus of this article is on the use, configuration, and optimization of PostgreSQL and EnterpriseDB Postgres Advanced Server running on the IBM® Power Systems™ servers featuring the new IBM POWER8® processor technology. Note: The Red Hat Enterprise Linux (RHEL) 7.2 operating system was used. The scope of this article is to provide information on how to build and set up of PostgreSQL database from open source and also install and configure EnterpriseDB Postgres Advanced Server on an IBM Power® server for better use. EnterpriseDB Postgres Advanced Server on IBM Power Systems running Linux® is based on the open source database, PostgreSQL, and is capable of handling a wide variety of high-transaction and heavy-reporting workloads.
  • Valgrind 3.12 Released With More Improvements For Memory Debugging/Checking
  • [Valgrind] Release 3.12.0 (20 October 2016)
  • Chain Launches Open Source Developer Platform [Ed: If it’s openwashing, then no doubt Microsoft is involved]
  • LLVM Still Looking At Migration To GitHub
    For the past number of months the LLVM project has been considering a move from their SVN-based development process to Git with a focus on GitHub. That effort continues moving forward.
  • Lumina Desktop 1.1 Released With File Manager Improvements
    Lumina is a lightweight Qt-based desktop environment for BSD and Linux. We show you what's new in its latest release, and how you can install it on Ubuntu.
  • Study: Administrations unaware of IT vendor lock-in
    Public policy makers in Sweden have limited insight on how IT project can lead to IT vendor lock-in, a study conducted for the Swedish Competition Authority shows. “An overwhelming majority of the IT projects conducted by schools and public sector organisations refer to specific software without considering lock-in and different possible negative consequences”, the authors conclude.
  • How open access content helps fuel growth in Indian-language Wikipedias
    Mobile Internet connectivity is growing rapidly in rural India, and because most Internet users are more comfortable in their native languages, websites producing content in Indian languages are going to drive this growth. In a country like India in which only a handful of journals are available in Indian languages, open access to research and educational resources is hugely important for populating content for the various Indian language Wikipedias.
  • Where to find the world's best programmers
    One source of data about programmers' skills is HackerRank, a company that poses programming challenges to a community of more than a million coders and also offers recruitment services to businesses. Using information about how successful coders from different countries are at solving problems across a wide range of domains (such as "algorithms" or "data structures" or specific languages such as C++ or Java), HackerRank's data suggests that, overall, the best developers come from China, followed closely by Russia. Alarmingly, and perhaps unexpectedly, the United States comes in at 28th place.

OSS in the Back End

  • AtScale Delivers Findings on BI-Plus-Hadoop
    Business intelligence is the dominant use-case for IT organizations implementing Hadoop, according to a report from the folks at AtScale. The benchmark study also shows which tools in the Haddop ecosystem are best for particular types of BI queries. As we've reported before, tools that demystify and function as useful front-ends and connectors for the open source Hadoop project are much in demand. AtScale, billed as “the first company to allow business users to do business intelligence on Hadoop,” focused its study on the strengths and weaknesses of the industry’s most popular analytical engines for Hadoop – Impala, SparkSQL, Hive and Presto.
  • Study Says OpenStack at Scale Can Produce Surprising Savings
    Revenues from OpenStack-based businesses are poised to grow by 35 percent a year to more than $5 billion by 2020, according to analysts at 451 Research. In its latest Cloud Price Index, 451 Research analyzes the costs associated with using various cloud options to determine when it becomes better value to use a self-managed private cloud instead of public or managed cloud services. The idea is to createa complex pricing model that takes into consideration the major factors impacting total cost of ownership (TCO), including salaries and workload requirements.The 451 study found that because of the prevalence of suitably qualified administrators, commercial private cloud offerings such as VMware and Microsoft currently offer a lower TCO when labor efficiency is below 400 virtual machines managed per engineer. But where labor efficiency is greater than this, OpenStack becomes more financially attractive. In fact, past this tipping point, all private cloud options are cheaper than both public cloud and managed private cloud options.
  • How OpenStack mentoring breaks down cultural barriers
    Victoria Martinez de la Cruz is no stranger to OpenStack's mentorship opportunities. It's how she got her own start in OpenStack, and now a few years later is helping to coordinate many of these opportunities herself. She is speaking on a panel on mentoring and internships later this week at OpenStack Summit in Barcelona, Spain. In this interview, we catch up with Victoria to learn more about the details of what it's like to be a part of an open source internship, as well as some helpful advice for people on both sides of the mentoring process.