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OSS and Sharing

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OSS
  • Linux Foundation and Hyperledger launch blockchain training course
  • MEF, ONAP develop pact for open network-based orchestrated services

    MEF and the Open Network Automation Platform (ONAP), a Linux Foundation project, have signed a memorandum of understanding to establish service orchestration for service providers interconnecting diverse networks and technologies.

  • How the Federal Reserve Bank of New York navigates the 'supply chain' of open source software

    Large companies have divisions and subsidiaries that make efficient organizational management a challenge. Perhaps no one recognizes that more than Colin Wynd, vice president and head of the Common Service Organization at the Federal Reserve Bank of New York. Wynd is charged with ensuring that software development practices and strategy are forward-thinking and secure, and adhere to compliance regulations.

    Several years ago, Wynd and his team started to think more holistically about how their developer teams worked, he explained in a presentation at the recent Jenkins World conference in San Francisco. They needed to transition decades of legacy applications to more modern, flexible alternatives.

  • Building an Open Standard for Distributed Messaging: Introducing OpenMessaging

    Through a collaborative effort from enterprises and communities invested in cloud, big data, and standard APIs, I’m excited to welcome the OpenMessaging project to The Linux Foundation. The OpenMessaging community’s goal is to create a globally adopted, vendor-neutral, and open standard for distributed messaging that can be deployed in cloud, on-premise, and hybrid use cases.

    Alibaba, Yahoo!, Didi, and Streamlio are the founding project contributors. The Linux Foundation has worked with the initial project community to establish a governance model and structure for the long-term benefit of the ecosystem working on a messaging API standard.

  • Cloud Foundry adds native Kubernetes support for running containers

    Cloud Foundry, the open-source platform as a service (PaaS) offering, has become somewhat of a de facto standard in the enterprise for building and managing applications in the cloud or in their own data centers. The project, which is supported by the Linux Foundation, is announcing a number of updates at its annual European user conference this week. Among these are support for container workloads and a new marketplace that highlights the growing Cloud Foundry ecosystem.

    Cloud Foundry made an early bet on Docker containers, but with Kubo, which Pivotal and Google donated to the project last year, the project gained a new tool for allowing its users to quickly deploy and manage a Kubernetes cluster (Kubernetes being the Google-backed open-source container orchestration tool that itself is becoming the de facto standard for managing containers).

  • “We’re just on the edge of blockchain’s potential”

    No one could have seen blockchain coming. Now that it’s here, blockchain has the potential to completely reinvent the world of financial transactions, as well as other industries. In this interview, we talked to JAX London speaker Brian Behlendorf about the past, present, and future of this emerging technology.

  • Measure Your Open Source Program’s Success

    Open source programs are proliferating within organizations of all types, and if yours is up and running, you may have arrived at the point where you want to measure the program’s success. Many open source program managers are required to demonstrate the ROI of their programs, but even if there is no such requirement, understanding the metrics that apply to your program can help optimize it. That is where the free Measuring Your Open Source Program’s Success guide comes in. It can help any organization measure program success and can help program managers articulate exactly how their programs are driving business value.

  • Bitcoin-Ethereum Atomic Swap Code Now Open Source

    A team of cryptocurrency startup developers is open-sourcing technology that enables trustless trading between the bitcoin and ethereum blockchains.

    Now available on GitHub, the code has already been used to execute what startup Altcoin Exchange claims is the first so-called "atomic swap" between the largest cryptocurrencies by market value. As a result of the release, a now larger community of developers can play around with and build on top of the code.

  • How Open Source boosts the Big Data-Driven Business

    Open Source offered fertile ground for digital transformation. Though Open Source revolutionized software, it now has an impact in larger business fields. But this phenomenon is way older than the Big Data revolution we are currently living, as Philippe Very, Lead Data Scientist at Sidetrade explains.

    [...]

    Open Source licenses, because of the freedom and the simplicity they offer, represent a true opportunity for Data Scientists. Statistics and machine learning open libraries, available in programming languages like R, Python or Java, became richer and easier to use than proprietary software. Open Source is not even really a choice anymore for Data Scientists.

  • Mozilla pilots Cliqz engine in Firefox to slurp user browsing data

    Mozilla has launched a pilot program using Cliqz technology to pull user browsing data in Firefox.

    Last week, Mountain View, CA-based Mozilla said the inclusion of the Cliqz plugin, bolt-on software which recommends links to news, weather, sport and other websites directly in the search bar based on a user's history and activities, will now be included in "less than one percent" of Firefox browser downloads taking place in Germany.

    The inclusion of the add-on is part of a "small experiment" designed to improve the Firefox experience, privacy, and ease of use, according to the company.

  • VISEO launches open-source platform for chatbots and voice assistants, VISEO Bot Maker
  • “Night Light” is an Open Source app using KCAL to adjust Blue Light Intensity
  • Frost for Facebook is an Open Source, Fully Themeable Facebook Alternative [Ed: Well, call if what you want, even “open”, but if that connects to Facebook surveillance behemoth, it’s all proprietary]
  • Open-Xchange, Open Source Email Provider, Wins Funding

    Open-Xchange, the German-based provider of an open-source email platform and security software, has won €21 million in funding, translating into U.S. $25 million, according to Venture Beat. The round is headed by Iris Capital and existing shareholders such as eCAPITAL.

  • Trying Out The BSDs & OpenIndiana On AMD EPYC + Tyan 2U Server

    We have begun in delivering many Linux benchmarks of AMD EPYC, but for those of you interested in the BSD operating systems or even the "open-source Solaris" Illumos/OpenIndiana, I have run some basic tests the past few days using the high-end EPYC 7601 64-thread processor on the TYAN Transport SX TN70A-B8026.

  • More AMD Zen Tuning Patches Posted For GCC

    A few days back I initially wrote about a SUSE developer working on Zen tuning patches for GCC. That work has continued with more compiler patches coming for optimizing the GNU's compiler for Ryzen / Threadripper / EPYC processors.

  • Update on Artifex v. Hancom GNU GPL compliance case

    A new ruling was issued on September 25th in the ongoing GNU General Public License (GPL) compliance case of Artifex v. Hancom. The case involves a piece of software licensed under the GPL version 3 or later, called Ghostscript. It is a project from Artifex for handling PostScript, PDFs, and printers (GNU Ghostscript is a separate version of the project, and is not involved or implicated in the case).

More in Tux Machines

GNU: GnuCash 2.6.19 and GCC 7.3 Status Report

  • GnuCash 2.6.19
    GnuCash is a personal and small business finance application, freely licensed under the GNU GPL and available for GNU/Linux, BSD, Solaris, Mac OS X and Microsoft Windows. It’s designed to be easy to use, yet powerful and flexible. GnuCash allows you to track your income and expenses, reconcile bank accounts, monitor stock portfolios and manage your small business finances. It is based on professional accounting principles to ensure balanced books and accurate reports. GnuCash can keep track of your personal finances in as much detail as you prefer. If you are just starting out, use GnuCash to keep track of your checkbook. You may then decide to track cash as well as credit card purchases to better determine where your money is being spent. When you start investing, you can use GnuCash to help monitor your portfolio. Buying a vehicle or a home? GnuCash will help you plan the investment and track loan payments. If your financial records span the globe, GnuCash provides all the multiple-currency support you need.
  • GCC 7.3 Status report
    GCC 7 is in regression and documentation fixes mode and it is time to think about backports you want/need to do for GCC 7.3. The plan is to do a release candidate for GCC 7.3 in the second week of January following by a release a week after that.
  • GCC 7.3 Is Being Released Next Month
    Richard Biener of SUSE is preparing to release GCC 7.3 next month. GCC 7 has been in only a regression/bug-fix mode for many months now and GCC 7.3 will be the latest installment of that with all of the latest fixes. But right now there are twenty-two more P2 regressions (161 in total) since the last update and overall that puts them at 174 P1-P3 regressions.

Applications: Gradio, PDF Editors (LibreOffice), Cozy, MuPDF, Atom and More

  • New Version of Linux Radio Player ‘Gradio’ Released
    Talking of finding stations, the ‘add station’ and ‘search’ pages are now combined, while the Library no longer contains a separate tab for collections. The collection feature is still included, but is now surfaced when selecting multiple stations in the library. Various parts of the UI have been tweaked, including the selection toolbar, application menu and the collections popover. And, for peace of mind, your connection to the community-powered radio-browser.info database is now encrypted.
  • Best Free PDF Editors For PC, Mac, Linux, Android & iOS
    LibreOffice is one of the best free Office alternatives to Microsoft Office suite. You also get the ability to open and edit the PDF files. If your PDF file contains just pictures/graphics, LibreOffice will automatically suggest the drawing tools to let you modify it. In case of text-oriented documents, you will get the necessary word formatting tools to help you edit it.The user interface may not be the best around but LibreOffice is a free-to-use open-source software with no purchases required.
  • Linux Release Roundup: Cozy, MuPDF, Atom + More
    It’s a Sunday, which means it’s time for me to round-up a rabble of recent Linux releases that did get a mention during the week. With a lot of people busy getting ready for Christmas (and other festivals that happen this time of year) there aren’t too many major releases to mention from the past week, but there is a modest set of minor updates issued you may want to know about. This might be the final Linux Release Roundup before Xmas. If, like some sort of weekly Santa, you only pop by to read these posts I’ll use this moment to say thank you, and wish you a merry denomatively-appropriate holiday.

today's howtos

Graphics: XWayland, AMD, and DRM

  • GNOME's Mutter Now Supports XWayland Keyboard Grabbing, XDG-Output
    More (X)Wayland improvements are en route for GNOME 3.28. The latest addition to the Mutter Wayland compositor is now handling XWayland keyboard grab support so an XWayland/X11 client can exclusively grab the keyboard input. And as part of that a new setting for controlling if XWayland clients can do keyboard grabs.
  • The Architecture Of XWayland To Let X11 Apps Run On Wayland
    ekka Paalanen of Collabora has begun the overdue task of providing documentation on XWayland. While XWayland has been around for a few years in allowing X11 applications/games run atop on an X.Org Server, up to now it's not been officially documented. Pekka has taken up the task of starting to document XWayland within the Wayland Git repository's documentation.
  • OpenGL 4.3 Support Lands In R600 Gallium3D Driver
    In between hacking on the RADV Vulkan driver, David Airlie has found the time to land his patches enabling OpenGL 4.3 and GLSL 430 support within Mesa 17.4-dev Git for the R600g driver. The R600g driver is now able to officially expose OpenGL 4.3 support. But the big caveat is that's only for the R600g-using hardware exposing FP64 support right now... That means just the Radeon HD 5800 series and HD 6900 Cayman series... All the rest of the HD 5000/6000 series and other R600g-supported hardware is still limited to OpenGL 3.3 support.
  • RADV Vulkan Driver Lands Support For External Fences
    Even with AMD open-sourcing their official Vulkan driver any day now, David Airlie, Bas Nieuwenhuizen, and others independently continue to advance the dissenting RADV Vulkan driver. The latest to report on RADV is that it now supports external fences and the associated VK_KHR_external_fence_fd extension. External fences for Vulkan is about allowing synchronized access to external memory using fences. Vulkan external memory in turn is about memory outside of the scope of the logical device and can be used for multi-process/device handling and among the current use-cases for Vulkan external memory is SteamVR on Linux.
  • Libdrm 2.4.89 Released With Leasing & Synchronization Object APIs
    The libdrm Mesa DRM library that principally sits as the interface between Mesa and the kernel Direct Rendering Manager drivers is out with a big update. David Airlie released libdrm 2.4.89 as the latest version of this important library. New in this libdrm update is the new DRM mode lease ioctl wrappers, part of Keith Packard's work on DRM leasing added to the Linux 4.15 kernel as part of improving VR HMD support on Linux.