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OSS

Leftovers: OSS

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OSS
  • Hyperledger Bond Trading Platform Goes Open Source

    A bond trading platform built on top of Hyperledger's Sawtooth Lake distributed ledger was made open source this week, alongside a release of a demo of the technology.

    The project, first announced in September 2016, was designed to demonstrate how bond trading and settlement can be streamlined using distributed ledgers. Created in partnership with the R3 consortium and eight participating banks, the working proof-of-concept has now also been displayed as a public demo on Sawtooth's website.

  • Coreboot Picks Up A New Kabylake Chromebook "Fizz"

    It may not be as exciting as hearing Dell looking at Coreboot, but another Intel-powered Chromebook is now supported by mainline Coreboot.

  • Cognitive Wi-Fi and disrupting the AP market with Open Source – with Mojo Networks – Wi FiNOW ep 59
  • Open source job opportunities grow at crisis groups

    Learn how you can use your open source skills to make a difference in the world.

  • Why LÖVE?

    This month, IndustrialRobot asked my opinion of FOSS game engines — or, more specifically, why I chose LÖVE.

    The short version is that it sort of landed in my lap, I tried it, I liked it, and I don’t know of anything I might like better. The long version is…

  • Mashape, Creator of Top Open Source API Management Tool Kong, Raises $18M
  • Defense department announces the launch of “Code.mil,” an experiment in open source

    The Department of Defense (DoD) announced the launch of Code.mil, an open source initiative that allows software developers around the world to collaborate on unclassified code written by federal employees in support of DoD projects.

    DoD is working with GitHub, an open source platform, to experiment with fostering more collaboration between private sector software developers and federal employees on software projects built within the DoD. The Code.mil URL redirects users to an online repository that will house code written for a range of projects across DoD for individuals to review and make suggested changes.

    [...]

    DoD faces unique challenges in open sourcing its code. Code written by federal government employees typically does not have copyright protections under U.S. and some international laws, which creates difficulties in attaching open source licenses.

  • RApiDatetime 0.0.1

    Very happy to announce a new package of mine is now up on the CRAN repository network: RApiDatetime.

  • FYI anyone who codes outside work: GitHub has a contract to stop bosses snatching it all

    In contrast to the restrictions many companies place on their workers, GitHub believes it can loosen the reins through the release of its Balanced Employee Intellectual Property Agreement (BEIPA).

    Technology companies often require that employees, as a condition of their employment, sign away the intellectual property rights to any work created while employed, even on personal time. Such contracts may even give companies ownership rights to work created during a limited period after employees leave the company.

San Francisco Open Source Voting System Project Continues On

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OSS

At the February 15 Elections Commission meeting, the Elections Commission voted unanimously to ask the Mayor's Office to allocate $4 million towards initial development of the open source voting project for the 2018-19 fiscal year (from Aug. 2018 - July 2019). This would go towards initial development once the planning phase is complete.

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Modular, open source robotics kit lets you build your own 3D printer

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OSS

Plugg.ee Labs’s Cortex-M3 based “JuicyBoard” robotics kit is designed for building stepper motor controlled devices like 3D printers or CNC routers.

The JuicyBoard has surpassed its modest funding goals on Crowd Supply, providing a modular, open source development kit for stepper motor oriented devices such as 3D printers and CNC routers. Built around an NXP LPC1769 Cortex-M3 MCU, the kits are available starting at $179, with shipments due June 15.

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Leftovers: OSS

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OSS
  • Are Low-Code Platforms a Good Fit for Feds?

    Open-source code platforms — in part, because they’re often free — have long been a popular choice for digital service creation and maintenance.

    In recent years, however, some agencies have turned to low-code solutions for intuitive visual features such as drag-and-drop design functionality. As Forrester Research notes, low-code platforms are "application platforms that accelerate app delivery by dramatically reducing the amount of hand-coding required."

  • Crunchy Data Brings Enterprise Open Source POSTGRESQL To U.S. Government With New DISA Security Technical Implementation Guide

    Crunchy Data — a leading provider of trusted open source PostgreSQL and enterprise PostgreSQL technology, support and training — is pleased to announce the publication of a PostgreSQL Security Technical Implementation Guide (STIG) by the U.S. Department of Defense (DoD), making PostgreSQL the first open source database with a STIG. Crunchy Data collaborated with the Defense Information Systems Agency (DISA) to evaluate open source PostgreSQL against the DoD's security requirements and developed the guide to define how open source PostgreSQL can be deployed and configured to meet security requirements for government systems.

  • Democratizing IoT design with open source development boards and communities

    The Internet of Things (IoT) is at the heart of what the World Economic Forum has identified as the Fourth Industrial Revolution, an economic, technical, and cultural transformation that combines the physical, digital, and biological worlds. It is driven by such technologies as ubiquitous connectivity, big data, analytics and the cloud.

Leftovers: OSS and Sharing

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OSS
  • Next-gen developers need master class in open source, says IBM

    The demand for software applications with baked-in cognitive and data science technology is raising expectations of what a developer must bring to the table. Open-source Application Programming Interfaces lower the “concept count” needed, but composing them into next-gen apps will take practice, according to Angel Diaz (pictured), vice president of cloud architecture and technology at IBM.

    “The developer is becoming a cognitive developer and a data science developer in addition to an application developer, and that is the future,” Diaz said.

  • Dell Is Exploring The Use Of Coreboot, At Least Internally

    Dell appears to be using Coreboot on some of their modern Intel Atom motherboards paired with the Intel FSP and TianoCore.

  • How a small team keeps Twitter’s Fail Whale at bay

    Following the strong wake created by the Fail Whale, Twitter created a life raft in the form of stateless containerized micro services. In just a few years, they’ve scaled to hundreds of teams running thousands of services on tens of thousands of hosts and in hundreds of thousands of containers.

    Ian Downes is engineering manager for the compute platform team at Twitter. His team of about 10 engineers and a few other staffers buoys a platform providing container infrastructure to much of the stateless services powering twitter.com and its advertising business. Downes spoke recently at Container World on “Twitter’s Micro Services Architecture: Operational & Technical Challenges.”

  • Teradata Debuts Open Source Kylo™ to Quickly Build, Manage Data Pipelines
  • Teradata Scores Highest in All Use Cases in 2017 Gartner Report: Critical Capabilities for Data Management Solutions for Analytics
  • 5 Legal Risks For Companies Involved in Open Source Software Development

    The reasons that organizations use Open Source Software (OSS) are many and varied. It speeds development, lowers costs, provides flexibility, and facilitates innovation -- all of which add up to a competitive advantage for the organization.

    But there are also challenges and legal risks involved when companies shift from a development model based on custom, in-house development to one based on assembling open source components and coding only the parts that are truly unique to an application.

    In the previous post, we covered six operational challenges that organizations face using OSS.

    In this final post of our series, we’ll review the legal risks and the spectrum of open source licenses involved.

  • How Open-Source Robotics Hardware Is Accelerating Research and Innovation

    The latest issue of the IEEE Robotics & Automation Magazine features a special report on open-source robotics hardware and its impact in the field. We’ve seen how, over the last several years, open source software—platforms like the Robot Operating System (ROS), Gazebo, and OpenCV, among others—has played a huge role in helping researchers and companies build robots better and faster. Can the same thing happen with robot hardware?

  • Thou shalt not depend on me: analysing the use of outdated JavaScript libraries on the web
  • Hello Debugger!

    I’m a huge fan of GDB and DDD, but for anything beyond basic breakpoints, I’ve found myself wading through too much user documentation. What if I want a consistent conditional breakpoint, even if I add or remove earlier code? Never mind setting an initial breakpoint, then adding a data-dependent watchpoint… already, the terminology is getting thick. There has to be a better way.

Leftovers: OSS

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OSS

3 open source link shorteners

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OSS

Nobody likes an impossibly long URL.

They're hard to decipher. But sometimes, between a deep directory structure on a site, plus a large number of parameters tacked on to the end, URLs just begin to get unwieldy. And back in the days before Twitter added their own link shortener to their service, a long URL meant taking precious characters away from your tweets.

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Rockstor 3.9.0 NAS Distro Adds Big Enhancements to the Disk Management Subsystem

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Linux
OSS

Suman Chakravartula from the Rockstor project, an open-source NAS (Network-attached storage) solution using the Linux kernel and Btrfs file system, announced the general availability of Rockstor 3.9.0.

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Leftovers: OSS

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OSS
  • JS package catalog npm frees its team software for open source devs

    npm Inc, the company behind the Node.js package manager and command-line utility known by the same three letters, on Wednesday plans to make its developer collaboration tool known as Orgs free for open source projects.

    Those using npm to manage private packages still have to pay. "This lets us decouple the paid features from the team management features," said npm cofounder Isaac Schlueter in a phone interview with The Register.

    Orgs, or Organizations, depending upon where one looks on the inconsistent npm website, costs $7 per month per user. There's also a sensible requirement for at least two users. Otherwise it's not much of an organization.

  • A new (slow) open source JPEG algorithm makes images 35% smaller and looks better than older compression systems

    Guetzli is Google's new free/open JPEG compression algorithm, which produces images that are more than a third smaller in terms of byte-size, and the resulting images are consistently rated as more attractive than traditionally compressed JPEGs. It's something of a web holy grail: much smaller, better-looking files without having to convince people to install a plugin or browser makers to support a new file-format.

  • Open source: The new normal in enterprise software

    Open source software — that is, software that gives users permission to modify, copy and distribute its source code and is either freely distributed or licensed — used to be viewed as the red-headed stepchild of enterprise software.

    "It took time for enterprise to come on board," said Rafael Laguna, CEO of Open-Xchange, a German open-source company specializing in open-source email software. "If you go back 10 years, [proprietary software from] Microsoft, IBM dominated the architecture of enterprise software, but that is changing."

  • Blender Making Progress On Its Realtime PBR Engine

    F
    Eevee is the codename for the Blender project to implement a realtime engine with physically-based rendering (PBR) within Blender 2.8.

    This realtime, PBR-based engine is aiming to deliver high-end graphics with a responsive realtime view-port. The developers working on "Eevee" have made progress with lighting, materials, and other features.

  • Chef automation survey: what shape is the continuous enterprise?
  • Cloud Foundry connects open-source standards for quicker code development

    Tech businesses are discovering a powerful truth: building custom code is no fun. It takes time, it’s a distraction from working on core products and it’s likely someone out there already did it better. The real solution is for a company to integrate mature and tested products into their own systems, but that can be a job in itself.

    Open-source software, built around specific abstract standards, can help simplify the work involved. Cloud Foundry is an organization dedicated to creating and maintaining an open-source abstraction platform to speed up software development.

  • IBM's cloud dreams soar on the wings of AI, open source
  • IBM launches cloud-based blockchain service for Linux Hyperledger Fabric

    IBM also announced availability of blockchain governance tools and new open-source developer tools aimed at shortening the time it takes to build with Hyperledger Fabric.

  • 10 Vendors Jumping on the Kubernetes Bandwagon
  • From supply chain to equity, seven real-world uses of the blockchain today

    A blockchain is a digital ledger that is available for all parties to see, providing transparency across the chain – and businesses in financial trading, insurance, and supply chain management are all taking notice.

  • Mozilla has proposed 'Obsidian', a low-level GPU API for the web

    So it looks like after Vulkan for desktop and mobile, the web may be getting a low-level API for interactions with the GPU. They are calling it Obsidian right now (temporary name) and they state it's not a specification just yet, as they are looking to gather feedback.

Linux and FOSS Events

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OSS
  • 33C3 - Event Report

    I recently had the opportunity to attend the 33rd Chaos Communication Congress (33C3). The event, as its name suggests, was chaotic. Let me give you two hints: twelve thousand (12000) participants, plus twenty-four (24) hours unrestricted access to the venue.

  • LibrePlanet free software conference returns to MIT this weekend, March 25-26

    LibrePlanet is an annual conference for people who care about their digital freedoms, bringing together software developers, policy experts, activists, and computer users to learn skills, share accomplishments, and tackle challenges facing the free software movement. LibrePlanet 2017 will feature sessions for all ages and experience levels.

    In accordance with the theme "The Roots of Freedom," the conference's sessions will examine the roots of the free software movement, including the Four Freedoms, the GNU General Public License and copyleft, and the community's focus on security and privacy protections. Other sessions will explore new ideas and current work that has arisen from those roots, reaching in to activism, the arts, business, and education.

    Keynote speakers include Kade Crockford, Director of the Technology for Liberty Program at the American Civil Liberties Union of Massachusetts, special consultant to the Electronic Frontier Foundation and author Cory Doctorow, Changeset Consulting founder Sumana Harihareswara, and Free Software Foundation founder and president Richard Stallman.

  • ZTE’s Approach to Digital Transformation with Software-Defined Networking

    The dawn of new services such as 5G, IoT, AR/VR, e-commerce, connected cars,and more, is driving us to digitalization -- a massive transition that also requires the network to change.

  • Easier Persistent Memory Programming with Extensions to libstdc++ and libc++

    Persistent memory, unlike volatile memory, retains its contents even if the server has a power failure. However, as Tomasz Kapela, Software Engineer at Intel, points out during his LinuxCon Europe 2016 talk, persistent memory is hard to achieve. Since persistent memory programming is non-trivial, they have been focused on making it easier for the end user and for applications to use persistent memory correctly.

  • Persistent Memory Extensions to libstdc++/libc++ by Tomasz Kapela, Intel
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More in Tux Machines

Red Hat and Fedora

  • Is there need for Red Hat Certification training in Zimbabwe?
    A local institution is investigating the need to train Systems Administrators/Engineers who use Linux towards Red Hat certifications. The course is targeted at individuals with at least 2 years experience using Linux.
  • Red Hat, Inc. (NYSE:RHT) By The Numbers: Valuation in Focus
  • Fedora @ Konteh 2017 - event report
    This year we managed to get a booth on a very popular student job fair called Konteh. (Thanks to Boban Poznanovic, one of the event managers)
  • Fedora 26 Alpha status is NO-GO
    The result of the second Fedora 26 Alpha Go/No-Go Meeting is NO-GO. Due to blockers found during the last days [1] we have decided to delay the Fedora 26 Alpha release for one more week. There is going to be one more Go/No-Go meeting on the next Thursday, March 30th, 2017 at 17:00 UTC to verify we are ready for the release.
  • Fedora 26 Alpha Faces Another Delay
    Fedora 26 was set back by a delay last week and today it's been delayed again for another week. Fedora 26 Alpha has been delayed for another week when at today's Go/No-Go meeting it was given a No-Go status due to outstanding blocker bugs.

GNOME News: Gtef, GNOME 3.24 Release Video, Epiphany 3.24

  • Gtef 2.0 – GTK+ Text Editor Framework
    Gtef is now hosted on gnome.org, and the 2.0 version has been released alongside GNOME 3.24. So it’s a good time for a new blog post on this new library.
  • GNOME's GTK Gets Gtef'ed
    Developer Sébastien Wilmet has provided an overview of Gtef with this text editing framework having been released in tandem with GNOME 3.24. Gtef provides a higher level API to make it easier for text editing or in developer-focused integrated development environments.
  • The Official GNOME 3.24 Release Video Is Here
    By now you’re probably well aware that a new update to the GNOME desktop has been released — and if you’re not, where’ve you been?! GNOME 3.24 features a number of neat new features, welcome improvements, and important advances, most of which we’ve documented in blog posts during the course of this week.
  • A Web Browser for Awesome People (Epiphany 3.24)
    Are you using a sad web browser that integrates poorly with GNOME or elementary OS? Was your sad browser’s GNOME integration theme broken for most of the past year? Does that make you feel sad? Do you wish you were using an awesome web browser that feels right at home in your chosen desktop instead? If so, Epiphany 3.24 might be right for you. It will make you awesome. (Ask your doctor before switching to a new web browser. Results not guaranteed. May cause severe Internet addiction. Some content unsuitable for minors.)

today's howtos

AMDGPU Vega Patches and AMD Open-Sources Code

  • More AMDGPU Vega Patches Published
    Less than one week after AMDGPU DRM Vega support was published along with the other Vega enablement patches for the Linux driver stack, more Direct Rendering Manager patches are being shot out today.
  • AMD have announced 'Anvil', an MIT-licensed wrapper library for Vulkan
    AMD are continuing their open source push with 'Anvil' a new MIT-licenses wrapper library for Vulkan. It's aim is to reduce the time developers spend to get a working Vulkan application.
  • AMD Open-Sources Vulkan "Anvil"
    While waiting for AMD to open-source their Vulkan Linux driver, we have a new AMD open-source Vulkan project to look at: Anvil. Anvil is a project out of AMD's GPUOpen division and aims to be a wrapper library for Vulkan to make it easier to bring-up new Vulkan applications/games. Anvil provides C++ Vulkan wrappers similar to other open-source Vulkan projects while also adding in some extra features.