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OSS

MariaDB's Support From China

Filed under
Server
OSS
  • Open source database startup MariaDB confirms $27M investment led by Alibaba

    Open source database startup MariaDB has announced a new $27 million round of funding led by Alibaba, confirming the news that TechCrunch reported in September.

    As we wrote then, Alibaba contributed the majority of the round, supplying €20 million of the total €22.9 million raised.

  • Alibaba leads $27m round in US-based open source database firm MariaDB

    US and Finland based MariaDB Corporation, which provides an open source database, has raised $27 million in a series C funding led by Alibaba Group.

    The investment will see the company expanding its reach globally as the open source database standard.

  • Alibaba Group leads $27M funding round for MariaDB

    The source of the investment is part of what MariaDB Chief Executive Michael Howard (pictured) called “a funding hat trick” with nearly equal parts of the company’s total cash hoard coming from U.S., European and Asian investors. That reflects a new, more global way of doing business.

FOSS in Science: Harvard, Xiaopeng, Georgia Tech

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OSS
Sci/Tech
  • Making transparency work for Harvard's Dataverse Project

    A culture of transparency permeates the Dataverse project, contributing to its adoption in dozens of research institutions around the world. Headquartered at Harvard University, the Dataverse development team has more than a decade of experience operating as an open source project within an organization that values transparency: the Institute of Quantitative Social Science (IQSS). Working transparently helps the Dataverse team communicate changes to current development efforts, provides opportunities for the community to support each other, and facilitates contribution to the project.

  • Chinese Startup Goes All Out Cloning Tesla Via Open-Source Patents

    Thanks to Tesla’s decision to open-source its patents, Chinese startup Xiaopeng Motors has already manufactured several Model X clones.

  • Open Source Machine Learning Helps the Fight Against Cancer

    Here's an open invitation to steal. It goes out to cancer fighters and tempts them with a new program that predicts cancer drug effectiveness via machine learning and raw genetic data.

    The researchers who built the program at the Georgia Institute of Technology would like cancer fighters to take it for free, or even just swipe parts of their programming code, so they've made it open source. They hope to attract a crowd of researchers who will also share their own cancer and computer expertise and data to improve upon the program and save more lives together.

  • Georgia Tech researchers release open-source AI algorithm to predict effectiveness of cancer drugs

    A team of researchers from Atlanta-based Georgia Institute of Technology introduced an open-source algorithm Oct. 26 that predicts a cancer drug's effectiveness based on a patient's genetic data.

    The researchers developed the machine learning algorithm using gene expression and drug response data from the National Cancer Institute's panel of 60 human cancer cell lines. Their goal was to create an algorithm that predicts optimal drug therapies based on individual patient tumors.

    In a study of 273 cancer patients, researchers found the algorithm to be about 85 percent accurate in assessing the effectiveness of nine drugs. By releasing the algorithm on an open-source platform, they hope other researchers will participate in refining their work.

3 open source alternatives to MATLAB

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OSS

For many students in mathematics, physical sciences, engineering, economics, and other fields with a heavy numeric component, MATLAB is their first introduction to programming or scientific computing in general.

It can be a good tool for learning, although (in my experience) many of the things that students and researchers use MATLAB for are not particularly demanding calculations; rather they could easily be conducted with any number of basic scripting tools, with or without statistical or math-oriented packages. However, it does have a near ubiquity in many academic settings, bringing with it a large community of users familiar with the language, plugins, and capabilities in general.

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OSS Leftovers: IoT, Voting, and the Future

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OSS
  • Why you should consider open source IoT solutions

    The society-wide adoption of the Internet of Things into our everyday business and cultural lives has left many company’s scrambling to find the best fit for the IoT in their businesses. Most of them have encountered serious trouble; choosing which IoT platform is right for you is no easy job, and the complexities of your decision can sometimes seem overwhelming.

    Considering an open source IoT solution to your company’s problems can help alleviate some of the burdens brought on by this decision. A quick review of how open source IoT solutions stand to benefit you without breaking the bank shows why this route may be the go-to option for IoT practitioners in the future.

  • What Happened When One Texas County Tried To Build A Cheap, Open-Source Election System

    STAR Vote’s goal was to make voters more comfortable with the security and reliability of electronic voting, DeBeauvoir says. STAR Vote would have provided voters with a paper receipt of their ballot. Such a receipt is called a Voter-Verified Paper Audit Trail, or VVPAT.

    “The purpose of a VVPAT Is to make sure the voter knows for a fact that the choices they have entered on the electronic voting system are in fact the correct choices that really represent their decisions,” DeBeauvoir says.

    Besides reassuring voters, a paper trail can help election officials perform post-election audits.

    “Most people think what we’re using the paper trail for is a recount,” she says. “You can just do post-election audits because you’re double-checking the math and the statistics of an election.”

  • Open-source—‘the way the future is being built’

    Pineberry Manufacturing Inc. makes friction feeders that insert coupons, paperboard inserts, envelopes, cards, etc. The firm claims to have the only open-source feeders in the marketplace, which means proprietary electrical components have been eliminated. Pineberry Manufacturing’s HSF and SF Series friction feeders, says the firm, are characterized by an unmatched level of operational simplicity, reliability, robustness, and cost efficiency. Also, they can be easily integrated into manual or automated lines. The HSF operates at 8,000 inches/min and the SF at 3,000.

    “Our friction feeders are open-source, servo-controlled power platforms with a Schneider Electric PLC touchscreen controller, reducing the overall number of components to the machine,” says Pineberry Manufacturing President David McCharles. “Users can get information from the terminal remotely through an app on a smart phone. Open-source technology is the way the future is being built.”

FundRequest Wants to Help Fund FOSS, MariaDB Gets Millions From Alibaba

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OSS

Events: ELC, KDE Edu Sprint, CppCon, Percona, FOSDEM

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OSS
  • Watch Keynote Videos from OS Summit and ELC Europe 2017 Including a Conversation with Linus Torvalds

    Check out the on-stage conversation with Linus Torvalds and VMware’s Dirk Hohndel, opening remarks from The Linux Foundation’s Executive Director Jim Zemlin, and a special presentation from 11-year-old CyberShaolin founder Reuben Paul. You can watch these and other ELC and OS Summit keynotes below for insight into open source collaboration, community and technical expertise on containers, cloud computing, embedded Linux, Linux kernel, networking, and much more.

  • 2017 KDE Edu Sprint

    Between the 7th and 9th October the KDE Edu team met in the Endocode offices in Berlin to work on and plan KDE's educational software.

    We split up the work into three general areas: organization, infrastructure and coding.

    The KDE Edu team is diverse in that there are different people interested in different tools. A sprint such as this one is the ideal meeting place to work on making sure that we are headed in the same direction. We discussed the website and how we present our projects to the outside world. We also covered improvements to our usage of Phabricator and our roles on the different goals we set for ourselves. We wanted to make sure all our members are aware and on board with them.

  • CppCon 2017: trip report

    During the last week of September I attended the 2017 edition of CppCon, in Bellevue, WA. Unusually late due to my presence at Qt World Summit which took place just after it, here’s my trip report.

  • Percona Live Open Source Database Conference Europe 2017 Showcases Power, Popularity and Innovation of Open Source Database-Powered Infrastructures

    Percona, the company that delivers enterprise-class MySQL®, MongoDB® and other open source database solutions and services, announced the success of Percona Live Open Source Database Conference Europe 2017, which took place September 25-27, 2017 at the Radisson Blu Royal Hotel in Dublin, Ireland.

  • FOSDEM 2018 – SDN/NFV DevRoom Call for Content

    The SDN & NFV DevRoom is back this year for FOSDEM, and the call for content is open until November 16th. Submissions are welcome now!

Happy birthday ROS: A decade of open-source robotics

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OS
OSS

It all started ten years ago. ROS grew out of several early open-source robotic software frameworks, including switchyard by the Stanford Artificial Intelligence Laboratory.

The same year, legendary research lab and technology incubator Willow Garage hired its first employees: Jonathan Stark, Melonee Wise, Curt Meyers, and John Hsu. You can point to a lot of seminal moments in robotics history, but this is a top contender for the year modern robotics was born.

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OSS and Sharing

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OSS
  • OSS/Ksummit 2017

    Last week was kernel summit in Prague. Based on feedback from Linus and other people, kernel summit was a 2 day open technical forum along with a half-day "maintainer summit". Open Source Summit Europe was also happening at the same time and I attended somethings there as well.

    Darren Hart gave a talk about x86 platform drivers. Darren is the current maintainer of the x86 platform drivers. He gave a nice overview of what a platform driver actually is (a bunch of glue) and some history about how big or small drivers can be. One of the sticking points about drivers in general is that most hardware vendors only really focus on Windows and the driver philosophy there is different from Linux. This results in Linux needing to play catch-up and work around firmware that was only tested on Windows (see also the example of vendor "To be filled by O.E.M."). Hardware vendors can make this easier by using standard interfaces and also open sourcing firmware, something the Fedora community cares deeply about.

  • Apache Software Foundation is bringing open source ML to the masses with PredictionIO

    The Apache Software Foundation has announced a brand-new machine learning project, PredictionIO. Built on top of a state-of-the-art open source stack, this machine learning serve is designed for developers and data scientists to create predictive engines for any machine learning task.

    PredictionIO is designed to democratize machine learning. How? By providing a full stack for developers, they can create deployable applications “without having to cobble together underlying technologies”. Making it easier to use should widen the appeal and keep the machine learning bottleneck from getting any worse.

  • Edalex Solutions Announces Support for Open Source Repository EQUELLA
  • FaradayRF Open Source Digital Radio on HamRadioNow
  • Drone Challenge Rides Soft Radio

    The event was organized by Tom Rondeau, program manager in the microsystems department of the Defense Advanced Research Projects Agency. Before joining DARPA last year, Rondeau spent six years leading GNU Radio, an open source framework for SDR.

  • Compliance Is Not Just For Copyleft

     

    Just because the “compliance-industrial complex” wants you to fear reciprocity, that doesn’t mean you should. Each case needs understanding on its own merits. Who knows — in your case, embracing the GPL may well be the least-cost option.

  • Metsä Wood: Maarten van der Breggen Receives First Open Source Wood Award

    ...call to action to architects, designers and engineers to join forces, share innovation and contribute knowledge about large-scale, modular wood construction.

  • Georgia Tech Researchers Offer Open-Source Cancer Treatment Algorithm

    “Despite the documented advantages of the open sharing of code, to date, the practice has been extremely limited within the field of cancer drug prediction,” a group of Georgia Tech researchers write in a new PLOS ONE article. But they’re trying to change that.

    Calling its project “a gauntlet,” the team wants other researchers to take, use, modify, and expand upon a machine learning platform it built to judge cancer treatment effectiveness using genetic data.

    “We feed in genomic data. We use RNA expression data. Basically, we’re just looking for correlations,” John McDonald, PhD, told Healthcare Analytics News™. McDonald is the director of Georgia Tech’s Integrated Cancer Research Center and one of the study’s lead authors. “We put expression data in and we match that to responses to chemotherapeutic drugs.”

Funding FOSS

Filed under
GNU
OSS
  • Federal employees can now support the FSF through the Combined Federal Campaign

    The Free Software Foundation today announced its participation as a beneficiary charity in the 2017 Combined Federal Campaign, the workplace giving campaign for United States federal government employees.

    The Combined Federal Campaign (CFC) is the world's largest annual workplace giving campaign, allowing US federal civilian, postal, and military employees to pledge donations to nonprofit charities such as the Free Software Foundation (FSF). Last year, federal employees voluntarily participating in the CFC contributed more than $167 million to charitable causes.

  • Reaction Commerce Raises $8.5 Million in Series A Funding Led by GV
  • GV leads $8.5 million funding into open source ecommerce platform Reaction Commerce

    But Reaction Commerce launched with a fresh take on things. Underpinned by a modern technology stack, it hopes to target the growing number of companies on the hunt for a new ecommerce platform. In fact, a recent Internet Retailer report found that around half of online retailers would like to switch ecommerce platforms.

  • Wireline Launching ICO For Open Source Developers

    “Currently open source projects are underfunded and developers aren’t motivated to build new applications because maintaining them is a thankless task,” says Wireline CEO Lucas Geiger. “We want to change that by creating an ecosystem that rewards developers, and helps enterprises gain leverage from the extended open source community. We’re excited to open the application process, see the ideas and support the talented people building the next generation of cloud apps.”

  • FundRequest introduces a blockchain incentive platform for open source projects

    After over a year of development, FundRequest has released a new blockchain platform built specifically for the funding, claiming, and rewarding of open source contributions. The company aims to introduce a new approach towards open source development that benefits both the developers who are creating the code and the organizations that use it with the overall goal of further driving the applications of open source technology.

Kubernetes News

Filed under
Server
OSS
  • Operating a Kubernetes network

    I’ve been working on Kubernetes networking a lot recently. One thing I’ve noticed is, while there’s a reasonable amount written about how to set up your Kubernetes network, I haven’t seen much about how to operate your network and be confident that it won’t create a lot of production incidents for you down the line.

  • How to make the case for Kubernetes

    Kubernetes isn’t even easy to pronounce, much less explain. So we recently illuminated how to demystify Kubernetes in plain English, so that a wide audience can understand it. (We also noted that the pronunciation may vary a bit, and that’s OK.)

  • Heptio Debuts Contour Project to Enable Kubernetes Envoy Load Balancing

    The Envoy open-source project was originally developed by ride-sharing service Lyft and officially became a Cloud Native Computing Foundation (CNCF) project on Sept. 13. The CNCF is the home multiple open-source efforts, including the Kubernetes container orchestration platform.

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More in Tux Machines

Graphics: Mesa 17.2.6 RC, AMDGPU, and Vulkan

  • Mesa 17.2.6 release candidate
  • Mesa 17.2.6 RC Arrives With 50+ Fixes
    While Mesa 17.3 is imminent and should be released as stable within the next few days, Mesa 17.2.6 is being prepped for release as the current point release.
  • 43 More AMDGPU DC Patches Hit The Streets
    While the massive AMDGPU DC infrastructure has been merged for Linux 4.15, the flow of improvements to this display code continues and it looks like the next few kernel cycles at least could be quite busy on the AMD front.
  • A Prototype Of The Vulkan Portability Initiative: Low-Level 3D To Vulkan / D3D12 / Metal
    A Mozilla engineer has put out a prototype library in working on the Vulkan Portability Initiative for allowing low-level 3D graphics support that's backed by Vulkan / Direct3D 12 / Metal. With Apple sticking to their own Metal graphics API and Direct3D 12 still being the dominant graphics API on Windows 10, The Khronos Group has been working towards better 3D portability for where Vulkan may not be directly supported by the OS/drivers or otherwise available. They've been working to target a subset of the Vulkan API that can be efficiently mapped to these other native graphics APIs and to have the libraries and tooling for better compatibility and code re-use of these different graphics APIs.

Kernel: Linux 4.15, TLDR, and Linus Torvalds' Latest Rant

  • Linux 4.15 Adds AMD Raven Ridge Audio ID
    Not only is AMD Stoney Ridge audio (finally) being supported by the Linux 4.15 kernel, but it also looks like Raven Ridge audio should now be working too.
  • Linux 4.14.2 Fixes The BCache Corruption Bug
    Normally I don't bother mentioning new Linux kernel point releases on Phoronix unless there are some significant changes, as is the case today with Linux 4.14.2.
  • TLDR is what Linux man pages always should have been
    If you get stuck using a Linux tool, the first port of call shouldn’t be to Stack Overflow, but rather its “man pages.” Man — which is short for manual — retrieves documentation for a given program. Unfortunately, this can often be dense, hard to understand, and lacking in practical examples to help you solve your problem. TLDR is another way of looking at documentation. Rather than being a comprehensive guide to a given tool, it instead focuses on offering practical example-driven instructions of how something works.
  • Linux creator Linus Torvalds: This is what drives me nuts about IT security
    Developers are often accused of not thinking about security, but Linux kernel founder Linus Torvalds has had enough of security people who don't think about developers and end-users. After blasting some kernel developers last week for killing processes in the name of hardening the kernel, Torvalds has offered a more measured explanation for his frustration with security myopia. While he agrees that having multiple layers of security in the kernel is a good idea, certain ways of implementing it are not, in particular if it annoys users and developers by killing processes that break users' machines and wreck core kernel code. Because ultimately, if there are no users, there's not much point in having a supremely secure kernel, Torvalds contends.

Unity 7 Hoping To Become An Official Flavor For Ubuntu 18.04 LTS

While Canonical abandoned their work on the Unity desktop environment in favor of the Unity-inspired customized GNOME Shell that debuted in Ubuntu 17.10, some within the community have remained interested in maintaining Unity 7 and even getting it into an official spin/flavor of Ubuntu. Posted today to the community.ubuntu.com was a Unity maintenance roadmap, reiterating the hope by some in the Ubuntu community for Ubuntu Unity to become an official LTS distribution of Ubuntu. They are hoping to make it an official flavor alongside Kubuntu, Ubuntu Budgie, Xubuntu, and others. Read more Original/direct: Unity Maintenance Roadmap

Programming/Development: Django and Google India

  • An introduction to the Django ORM
    One of the most powerful features of Django is its Object-Relational Mapper (ORM), which enables you to interact with your database, like you would with SQL. In fact, Django's ORM is just a pythonical way to create SQL to query and manipulate your database and get results in a pythonic fashion. Well, I say just a way, but it's actually really clever engineering that takes advantage of some of the more complex parts of Python to make developers' lives easier.
  • Hey, Coders! Google India Is Offering 130,000 Free Developer Scholarships — Here’s How To Apply
  • Google to prepare 1.3 lakh Indians for emerging technologies

    "The new scholarship programme is in tandem with Google's aim to train two million developers in India. The country is the second largest developer ecosystem in the world and is bound to overtake the US by 2021," William Florance, Developer Products Group and Skilling Lead for India, Google, told reporters here.