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September 2017

Maxta, DHFL, Red Hat, and SAP

Filed under
Red Hat

Games: Unreal Engine, Atari, Twine Cookbook, Rocket League, Ballistic Overkill

Filed under
Gaming
  • New Unreal Engine 4.18 Update Has Linux & Vulkan Fixes

    Epic Games this week announced the second preview release of Unreal Engine 4.18. Among the fixes this time around affect Linux and Vulkan.

    Unreal Engine 4.18 originally went into a public preview state last week while has already been succeeded by Preview 2. Among the improvements this cycle have been a unified XR engine layer for VR/AR, volumetric lightmap support by default, improvements to precomputed skylights, better HTML5 outputs, audio updates, and more.

  • Have You Played Atari Today?

    So, here’s a quick reminder: Games can be obtained by two ways. The old-school way, with the version provided by your distro; and soon, hopefully, your distro will upgrade to the brand-new 3.26 stable version that we’ve just released. And the Flatpak way, the one we actually recommend if your system is ready for it: it’ll give you the choice between the 3.26 version — packed with our hand-picked selection of emulation cores! — and the Unstable Nightly version, where you can test (at your own risk as usual) all of the good stuff Adrien and folks have been working on during all this time.

  • New Twine Cookbook is an open-source resource for making better Twine games

    Heads up, interactive fiction devs: the folks at the Interactive Fiction Technology Foundation have helped put together the Twine Cookbook, an open-source repository of "recipes" devs can use to do advanced tricks with Twine.

    It's a really neat effort to support Twine game dev that, according to an IFTF blog post from board member (and Cookbook contributor) Dan Cox, was heavily inspired by the established Inform Recipe Book.

  • Rocket League's huge 'Autumn Update' is now available
  • Ballistic Overkill fixes the Linux fullscreen issue with the new Leaderboards update

    As sometimes happens, I cover a Beta version of a game that later gets released that same day. The Leaderboards update of Ballistic Overkill [Steam] is now live and it fixes the fullscreen issues on Linux.

Qt/KDE: Qt World Summit, GammaRay, Kdenlive, and Krita

Filed under
KDE
  • Lots of lights: Generating cities

    Sometimes data visualization might call for more than a graph - you need to visualize complex data, such as that generated by city lighting, in three dimensions to get the full effect.

    KDAB decided to put together a showcase for the Qt World Summit that allowed us to demonstrate Qt 3D's capabilities as a performant next-generation graphics engine, which can draw thousands of lights and objects simultaneously. This also enabled us to show what modern technologies like Qt 3D can achieve when paired with OpenGL, C++ and custom tooling.

  • GammaRay 2.8.1 Release

    We have released version 2.8.1 of our Qt application introspection tool GammaRay. This release contains a number of important bugfixes as well as support for Qt 5.9.2. Especially if you are experiencing corrupt views or crashes when searching in the object tree, or having trouble attaching to a process on Windows, you want to upgrade to the new version. The same applies to users of bleeding edge Qt versions experiencing build failures.

  • Last week in Kdenlive

    This release is only made available for interested testers and should not be used for production. Please report problems in the categories placed on the phabricator page regarding the AppImage / timeline refactoring branch, we will switch back to the normal bugtracker when the beta release will be ready.

  • Krita 3.3 Open-Source Digital Painting App Released with Better HiDPI Support

    Krita, the cross-platform, open-source and free digital painting tool used by hundreds of thousands of artists worldwide, has been updated today to version 3.3, a point release that adds better HiDPI support and many other improvements.

    Prominent changes of Krita 3.3 include support for the Windows 8 event API to bring native support for the n-trig pen in the Surface line of laptops, as well as other similar notebooks from Acer, Dell or HP, refactored hardware-accelerated display functionality to make Krita use Direct3D indirectly instead of native OpenGL.

Stealth Lobbying Campaign Blamed Elizabeth Warren For 'Socialist Plot' She Had Nothing To Do With

Filed under
Server
OSS

Oracle, the California-based software company, appears to be behind the lobbying campaign using Warren as its foil. The campaign targeted Warren as the supposed source of a provision added to the National Defense Authorization Act that would encourage the Department of Defense to use open-source software for non-battlefield purposes.

“Open-source software” refers to computer programs for which the source code is both transparent and available for use and reuse by anyone, for any purpose, under the conditions defined by a given license. This is different from the proprietary software often purchased by government agencies, where the agency does not have access to the source code.

For proprietary software, the agency must go back to the company that sold the software and pay for any upgrade, update, patch or fix needed to maintain continued operations. The proprietary model often means that one company has a monopoly on knowledge of military and government systems.

Read more

Programming: FreeBSD, 'Outraged' Programmers, and Kid Programmers

Filed under
Development
  • FreeBSD Quarterly Status Report - Second Quarter 2017

    Much of the development work done this quarter was not particularly visible, especially the effort needed to ensure the upcoming 11.1 release has as few regressions as possible. Planning is also well under way for the 10.4 maintenance release which will quickly follow it.

    Further work focused on moving the arm architectures' support closer to tier-1 status and improving documentation. In addition, large changes were made to the src and ports trees.

  • Outraged programmers forced a rare concession from Facebook on its open-source software
  • Kids can't code without computers

    Hour of Code is a global movement that aims to demystify code by introducing students and teachers to the basics of programming through direct participation in open source software projects. It currently reaches tens of millions of students in almost 200 countries. Similarly, Kids Can Code teaches children to code, based on the belief that a basic understanding of software engineering provides a set of fundamental skills that is vital to both to the child's future and that of the global economy. Kids That Code offers unique programs in which children learn computer programming, game development, website creation, electronics, and more. Google’s Code-In is an annual programming competition for high school and secondary school students aged 13-17. The program encourages young people to complete tasks specified by various partnering open source organizations. These are just a few examples of the growing numbers of communities working to introduce and foster interest in software development and open source software. Tools such as Alice, Hackety Hack, Scratch, and others provide a platform along with activities and resources for teaching and learning.

    But there's a catch: Students can't participate in any of these valuable programs—nor can they use Alice, Hackety Hack, Scratch, or any other software—if they don't have a computer.

Firefox 57 Benchmarks and Privacy

Filed under
Moz/FF
  • Benchmarks Show Firefox 57 Quantum Doing Well, But Chrome Largely Winning

    With the hype this week around Firefox Quantum Beta with its user-interface refinements and more noticeably the performance improvements, I decided to run some benchmarks on my end with a variety of tests comparing Firefox 52 ESR, Firefox 56 stable, Firefox 57 Quantum beta, and Chrome 60. Here are those web browser benchmark results from the Linux x86-64 desktop.

  • Improving the Firefox Privacy Notice

    Back in 2014, we reorganized our privacy policies to make them simple, clear, and usable. That effort was based on simplifying the then 14-page privacy policy around a framework that retained some detail but helped users find information more quickly. We did this because of our Data Privacy Principles that offer us guardrails as we develop our products and services.

    Today I’m happy to announce another revision of our Firefox Privacy Notice, which follows our initial announcement on the topic. We continue to build our products focusing on user control and fulfilling our “no surprises” rule when it comes to privacy. We believe that in context notices with the user experience in mind make notices more understandable and actionable for users.

Add-on brings the Raspberry Pi into the sub-1GHz RF world

Filed under
Linux

Amber Wireless unveiled a 868MHz “Amber Pi” wireless RF add-on board for the Raspberry Pi with multiple sensors and a breadboard for prototyping your own.

Germany-based Amber Wireless has jumped into the Raspberry Pi add-on market with an “Amber Pi” sub-1GHz RF radio. Designed for the Raspberry Pi 3, the board provides an RF dongle and the company’s sub-1GHz AMB8826 module, as well as temperature, humidity, air pressure, and motion sensors. The combination provides a remote, low-power, battery powered, wireless IoT station for applications including remote surveillance and control, weather stations, industrial automation with serial cable connections or sensor networks, and even remote control of a model airplane.

Read more

System76's Pop!_OS Now in Beta

  • System76's Ubuntu-Based Pop!_OS Linux Enters Beta, It's Based on Ubuntu 17.10

    System76, the well-known maker of Linux/Ubuntu laptops and desktops, announced today the release of the Beta version of its first GNU/Linux distribution, Pop!_OS Linux, which is, of course, based on Ubuntu.

    That's right, System76 also created their own distro, following on the footsteps of other Linux PC manufactures, such as TUXEDO Computers, which created TUXEDO Xubuntu for their machines. Pop!_OS Linux is designed with the System76 user in mind, but you can also install it on any other laptop or workstation, though it's a modified version of with pre-installed drivers for various of System76's computers.

  • System76 Puts Pop!_OS Into Beta

    System76 is today announcing the beta release of their Ubuntu-derived Pop!_OS Linux operating system.

  • POP!_OS is a developer-focused minimalist Linux distro from System 76

    But it recently announced it’s changing gears and creating its own Linux distro, which will replace Ubuntu on its systems, called POP!_OS.

SparkyLinux 5.1 "Nibiru" OS Released, It's Based on Debian GNU/Linux 10 "Buster"

Filed under
Debian

The SparkyLinux development team announced the release of SparkyLinux 5.1 rolling operating system for 32-bit and 64-bit computers, an incremental update bringing the latest components and technologies.

Dubbed "Nibiru," the SparkyLinux 5.1 images are here only two weeks after the release of SparkyLinux 5.0, and they've been synced with the Debian Testing repos as of September 25, 2017, which means that the entire distribution is currently based on the upcoming Debian GNU/Linux 10 "Buster" operating system.

Read more

Original: Sparky 5.1

More in Tux Machines

Linux security hole: Much sudo about nothing

There's a lot of hubbub out there now about a security hole in the Unix/Linux family's sudo command. Sudo is the command, which enables normal users to run commands as if they were the root user, aka the system administrator. While this sudo security vulnerability is a real problem and needs patching, it's not nearly as bad as some people make it out to be. At first glance the problem looks like a bad one. With it, a user who is allowed to use sudo to run commands as any other user, except root, can still use it to run root commands. For this to happen, several things must be set up just wrong. First the sudo user group must give a user the right to use sudo but doesn't give the privilege of using it to run root commands. That can happen when you want a user to have the right to run specific commands that they wouldn't normally be able to use. Next, sudo must be configured to allow a user to run commands as an arbitrary user via the ALL keyword in a Runas specification. Read more

Ubuntu 19.10 (Eoan Ermine) Enters Final Freeze Ahead of October 17th Release

As of October 10th, the Ubuntu 19.10 release is officially in Final Freeze, the last step of its development stage, which means that only release critical bugs affecting the ISO images or the installers will be accepted in the archives. Release Candidate images are also now available for testing to ensure an uneventful and smooth release. "We will shut down cronjobs and spin some RC images late Friday or early Saturday once the archive and proposed-migration have settled a bit, and we expect everyone with a vested interest in a flavour (or two) and a few spare hours here and there to get to testing to make sure we have another uneventful release next week," said Adam Conrad. Read more

KDE neon 5.17

KDE neon 5.17 is out. You can upgrade your existing KDE neon User Edition install or install fresh from an ISO image or run the Docker image. Featuring Plasma 5.17 it is packed full of new features according to OMG Ubuntu. Read more

Games: The Universim, POSTAL 4: No Regerts, RPCS3, Shadow of the Tomb Raider, Games Archive and X-Plane

  • City building god sim 'The Universim' will now let you launch rockets with satellites into orbit

    The Universim is slowly turning into a city building god game truly worth playing, with the Sky High update now available expanding the game into planetary orbit. Being able to actually launch things into space is a stepping stone towards visiting other planets. Currently, the Cosmodrome will allow you to send up Defence Satellites that will enable ground to air defences for your Defence Towers. So now you have a reasonable chance to take down meteors and other threats from space.

  • POSTAL 4: No Regerts released into Early Access, Linux version likely in future

    Running With Scissors are back, with a surprise release of POSTAL 4: No Regerts on Steam and a Linux version is looking likely in future. Naturally, someone posted on Steam to ask about the possibility of Linux support. This is something that happens a lot but here it's a bit different. RWS already supported Linux with multiple previous Postal releases.

  • PlayStation 3 emulator RPCS3 is coming along quickly with their August progress report up

    Delayed as usual due to the progress reports being done by contributors, the team working on the PlayStation 3 emulator RPCS3 have another post up to show off more incredible progress. To start with, they have again changed how they list what games are playable and not with the removal of games that won't work due to servers being shut down. They said even if RPCS3 becomes 100% complete, they wouldn't work unless someone accurately emulated and hosted servers for them. With that in mind, they also did a lot of testing of games that previously only went in-game to see how many are now properly playable. Thanks to all the testing, the Playable category has jumped up to 1,426 titles!

  • Shadow of the Tomb Raider Definitive Edition arrives on Linux on November 5th

    Feral Interactive have finally confirmed the Linux release date for Shadow of the Tomb Raider after announcing it for Linux back in November last year. They've said today it will officially release as "Shadow of the Tomb Raider Definitive Edition" on November 5th! Looking around at dates, technically this is the earliest we've seen any of the newer Tomb Raider series arrive on Linux. The first Tomb Raider came to Linux in 2016 after an original 2013 release, with Rise of the Tomb Raider arriving on Linux 2018 after an original 2016 release and we get the final game in the reboot trilogy next month!

  • The Internet Archive website has added another 2,500 MS-DOS games

    Another point scored for game preservation. The Internet Archive have added another 2,500 MS-DOS games you can play right in your browser. In their official announcement, they said that while they've added a few more to their collection here and there this is the biggest yet and it ranges from "tiny recent independent productions to long-forgotten big-name releases from decades ago".

  • 2,500 More MS-DOS Games Playable at the Archive

    Another few thousand DOS Games are playable at the Internet Archive! Since our initial announcement in 2015, we’ve added occasional new games here and there to the collection, but this will be our biggest update yet, ranging from tiny recent independent productions to long-forgotten big-name releases from decades ago.

  • Vulkan support is not far away now for the flight sim X-Plane 11, physics & flight model updates coming

    X-Plane 11, the detailed flight simulator is finally closing in on an update that will bring in Vulkan support as detailed in a new developer blog post.