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How to make the case for blockchain: 5 steps

LXer - Tue, 2018-07-10 12:22
How to push past the hype and win organizational support and resources for blockchain projects

6 open source cryptocurrency wallets

TuxMachines - Tue, 2018-07-10 12:15

Without crypto wallets, cryptocurrencies like Bitcoin and Ethereum would just be another pie-in-the-sky idea. These wallets are essential for keeping, sending, and receiving cryptocurrencies.

The revolutionary growth of cryptocurrencies is attributed to the idea of decentralization, where a central authority is absent from the network and everyone has a level playing field. Open source technology is at the heart of cryptocurrencies and blockchain networks. It has enabled the vibrant, nascent industry to reap the benefits of decentralization—such as immutability, transparency, and security.

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Apple Working On New Specialized Compilers Based On LLVM

Phoronix - Tue, 2018-07-10 11:49
Apple is said to be working on some new domain-specific compilers...

Cavium CN81xx SoCs Now Supported By Upstream Coreboot

Phoronix - Tue, 2018-07-10 11:35
Thanks to Facebook / Open Compute Project, the Octeon CN81xx SoCs are now supported by upstream Coreboot and happen to be the first Cavium ARM SoCs supported by this project...

Welcoming Sunil Abraham Mozilla Foundation's New VP, Leadership Programs

LXer - Tue, 2018-07-10 11:08
I’m thrilled to welcome Sunil Abraham as Mozilla Foundation’s new VP, Leadership Programs. Sunil joins us from The Center for Internet and Society, the most recent chapter in a 20 [he]#8230[/he] Read moreThe post Welcoming Sunil Abraham [he]#8211[/he] Mozilla Foundation’s New VP, Leadership Programs appeared first on The Mozilla Blog.

Linux Mint 19, ElementaryOS Juno, GIMP 2.10.4, Redcore Linux, SUSE Acquired | This Week in Linux 31

LXer - Tue, 2018-07-10 09:54
on TWinL31: Linux Mint 19, ElementaryOS Juno, GIMP 2.10.4, Redcore Linux, SUSE Acquired, Kdenlive's Request for Beta Testing, EU Copyright Reform, Ubuntu Studio's Audio Production Guide and much more

Top 31 Best Linux Games You Can Play for FREE

TuxMachines - Tue, 2018-07-10 09:50

You don’t have to spend money to play the best Linux games. Here is a list of awesome free Linux games so that you can enjoy gaming on your Linux system without worrying about your wallet.

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Ubuntu 18.04 Gnome, Mint 19 Cinnamon pros and cons

Reddit - Tue, 2018-07-10 09:10

I've been a long time Mint user, but now that Ubuntu 18.04 has Gnome instead of Unity, I am wondering how it compares with Mint 19 with Cinnamon. What are the pros and cons of each?

submitted by /u/mcarans
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Wine-Staging 3.12 Released

Reddit - Tue, 2018-07-10 08:57

Minimal Ubuntu for containers and clouds

LXer - Tue, 2018-07-10 08:39
VIDEO: Canonical has a new Ubuntu release just for servers, containers, and clouds.

Linux and Graphics: Gasket, MoltenVK, RADV and Vulkan

TuxMachines - Tue, 2018-07-10 08:00
  • Google's Gasket Driver Framework Landing For Linux 4.19

    Queued into the staging code for introduction with the Linux 4.19 kernel is the Gasket driver framework and the first driver based upon it, Apex.

    Gasket in this context is short for Google ASIC Software, Kernel Extensions, and Tools. The Gasket framework aims to make it easier to develop thin kernel drivers that provide the basic functionality in kernel-space but any extra functionality is to be achieved in user-space code.

  • MoltenVK Gets Patches To Workaround iOS API Issue, App Store Rejection

    A new pull request has been submitted to MoltenVK, the open-source project for mapping the Vulkan graphics/compute API over Apple's Metal to run on iOS/macOS. This pull request is working to address the issue that caused at least one MoltenVK-using iPhone/iPad game to be rejected from the Apple App Store.

  • RADV Vulkan Driver Gets Minor CPU Overhead Reductions, Conditional Rendering Patches

    Samuel Pitoiset of Valve's open-source Linux GPU driver team has been particularly busy in recent days with "RADV" Radeon Vulkan driver enhancements.

    Pitoiset this weekend sent out patches for enabling the new VK_KHR_create_renderpass2 extension, which was introduced in Saturday's release of Vulkan 1.1.80. RenderPass2 allows for render passes to be easily extended.

  • RADV Driver Gets Faster Shader LLVM Compilation

    It's an exciting day in RADV land as in addition to work on the new Vulkan 1.1.80 extensions, David Airlie landed a patch he's been baking for speeding up the shader compilation performance for this open-source Radeon Vulkan driver within Mesa.

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OSS Leftovers

TuxMachines - Tue, 2018-07-10 07:57
  • Why you really don't want just one vendor running an open source project

    When someone calls out Linux and Hadoop as two multi-vendor open source communities that have "made commercialization of the technology extremely competitive and difficult," it would be reasonable to wonder what planet they live on. After all, as MongoDB's Henrik Ingo challenged, "Surely those are the two biggest and most successful ecosystems???"

    Joseph Jacks, who made the first statement, is active with the Cloud Native Computing Foundation. He's not a newbie to open source. In arguing for single-vendor open source "communities" and their allegedly superior economics, he has perhaps unwittingly argued for (one) winner-takes-all when far more money is available in (many) winners-take-much markets.

    But first, here's what we're not talking about.

  • Privacy-Centric ‘Bob Wallet’ Adds Bitcoin Cash Support

    Privacy is important in the cryptocurrency ecosystem to a large number of individuals, and people believe private transactions are needed badly these days in a society watched by the ‘deep state.’ Because people find privacy to be extremely important, some developers have designed bitcoin mixers and tumblers that help obfuscate cryptocurrency transactions recorded on public blockchains. One specific project in the works called Bob Wallet offers a privacy-centric client that enables users to move BTC and BCH from a public wallet to a private wallet in a secretive fashion.

  • Private & Public Open Source Bob Wallet Adds Bitcoin Cash (BCH) Crypto Support

    Privacy-centric Bob Wallet recently added Bitcoin Cash (BCH) support so BCH users can use BCH Testnet coins and experiment with the mixing service. The Wallet was created to help preserve Bitcoins fungibility. Today it is easy to trace bitcoin transactions from address to address by simply using any public Block Explorer. Bob Wallet helps fix this.

    The open source project doesn’t allow you to make payments to others as its only purpose is to allow the movement of funds from your public wallet to a private wallet in an isolated manner. The project, which is currently in Beta should only be used in Testnet for now until the software is thoroughly tested. Users can visit the Bob Wallet website or drag and drop the ‘bobwallet.html’ into a browser to create a new Bob Wallet.

  • Rainmeter 4.2 Build 3111 [Ed: GPL, but Windows only]

    Rainmeter is a free, open-source platform that enables skins to run on the desktop. Rainmeter allows you to display customizable skins on your desktop, from hardware usage meters to fully functional audio visualizers. You are only limited by your imagination and creativity.

    Rainmeter is the best known and most popular desktop customization program for Windows. Enhance your Windows computer at home or work with skins; handy, compact applets that float freely on your desktop. Rainmeter skins provide you with useful information at a glance. It's easy to keep an eye on your system resources, like memory and battery power, or your online data streams, including email, RSS feeds, and weather forecasts.

  • Oasis Labs to Create Blockchain-Based Privacy-First Cloud Computing Platform, Elisa Music Player Version 0.2 Released, Unitary Fund Awarding Grants to Projects Developing Open-Source Quantum Software and More

    The Unitary Fund, which was created with "personal donations from founder of security firm Lookout, John Hering, and developer of quantum integrated circuits Rigetti Computing product manager Nima Alidoust", recently launched. The fund is offering $2000 grants to projects developing open-source quantum software. According to ComputerWorld, "Any project that 'will benefit humanity that leverages near-term quantum computing' qualifies to apply for the fund.

  • Quantum computing fund set up for open-source projects

    A new program to support the development of open source projects in quantum computing has been launched. The Unitary Fund will offer six grants of $2,000 to fund open source quantum computing projects.

    The fund was created by William Zeng, head of quantum cloud services for the quantum computing company Rigetti. According to Zeng, in order for quantum computing hardware and platforms to advance, they need smart software

  • GCC's Conversion To Git Is Being Held Up By RAM, a.k.a. Crazy DDR4 Prices

    After converting the GNU Emacs repository to Git a few years back, Eric S Raymond has been working on the massive undertaking of transferring the GCC (GNU Compiler Collection) repository in full over to Git. But the transition to GCC Git is being hampered since due to the massive size of the repository, Raymond's system is running under extreme memory pressure with 64GB of RAM.

    ESR provided an update on the GCC repository conversion process. He has managed to solve the only known remaining technical bug that's been blocking the repository, but now he can't get the process completed since he's over-running memory capacity. His primary workstation has 64GB of DDR4 memory and that's turned out to not be enough for the GNU Compiler Collection repository with more than a quarter million commits over the past three decades.

  • Why DOD Should Look Before Leaping into Open Source

    In February 2018, the Department of Defense (DOD) Defense Digital Service (DDS) relaunched Code.mil to expand the use of open source code. In short, Code.mil aims to enable the migration of some of the department’s custom-developed code into a central repository for other agency developers to reduce work redundancy and save costs in software development. This move to open source makes sense considering that much of the innovation and technological advancements we are seeing are happening in the open source space.

    Since its launch, Code.mil has, according to the DDS, helped spur many open source-enabled projects, including the creation of eMCM last March—an easily accessible web-based version of the Manual for Courts-Martial (MCM) that outlines the official conduct guide to the courts-martial in the U.S. military. Before the digital relaunch of MCM, the process for updating the Manual for Courts-Martial was tedious and involved approvals from a handful of government offices, resulting in delayed and outdated releases of guidance that occurred only once every several years. In its open version, the MCM is periodically updated allowing for a live version to be widely accessible across the U.S. military.

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USB Type-C DisplayPort Alternate Mode Driver Coming To Linux 4.19

Phoronix - Tue, 2018-07-10 07:56
The USB Type-C DisplayPort Alternate Mode driver will be coming to the Linux 4.19 kernel...

FreeNAS 11.2-BETA1

TuxMachines - Tue, 2018-07-10 07:50
  • FreeNAS 11.2-BETA1

    We are pleased to announce the general availability of FreeNAS 11.2-BETA1. This initial version of the 11.2 series is considered to be feature-complete and ready for testing. Users, especially those who use Plugins, Jails, or VMs, are encouraged to update to this release in order to take advantage of the many improvements and bug fixes to those subsystems. Please report any bugs to https://redmine.ixsystems.com/projects/freenas/.

    To update to this release, select the 11.2-STABLE train in System → Update. Should you need to return to the 11.1 series after updating, reboot and select that boot environment from the boot menu.

  • FreeNAS 11.2 Beta Rolls Out With FreeBSD Bootloader, Self-Encrypting Drives

    The folks at iX Systems have announced their first public beta of FreeNAS 11.2, their downstream of FreeBSD 11.2 focused on supporting network-attached storage (NAS) systems.

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