Open-source News

Lima Gets Tiling While Vulkan Turnip Lands SSBO + Compute Shaders

Phoronix - Thu, 12/05/2019 - 19:57
Even with the holidays fast approaching Mesa developers continue to be quite busy in landing new features ahead of next quarter's Mesa 20.0 release. The Lima Gallium3D driver and Turnip Vulkan driver are the latest benefiting from the Git code...

Libinput 1.15 Is On Approach With Various Improvements/Fixes For Linux Input Handling

Phoronix - Thu, 12/05/2019 - 19:39
Peter Hutterer has been preparing libinput 1.15 as the next update to this open-source input handling library used by Linux systems both on X.Org and Wayland...

Mesa Developers Weigh Renaming Gallium "State Tracker" To "API"

Phoronix - Thu, 12/05/2019 - 16:44
In addition to the discussion over potentially dropping non-Gallium3D drivers from Mesa or otherwise potentially forking a portion of the code, AMD's Marek Olšák made a separate proposal about renaming the Gallium3D "state tracker" concept to being "API" implementations...

Why choose Budgie for your Linux desktop

opensource.com - Thu, 12/05/2019 - 16:02

No matter what desktop you use, there's always something you want to change about it. One of the most popular applications for the GNOME desktop is Tweaks, which contains all the preference settings left out of the GNOME Settings panel. The Solus Linux distribution features the Budgie desktop, which is best described as one great big GNOME tweak.


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The current state of blockchain and where it's going

opensource.com - Thu, 12/05/2019 - 16:01

In an earlier post, Blockchain evolution: A quick guide and why open source is at the heart of it, I discussed the first generations of blockchains: the public Bitcoin and cryptocurrency blockchains, followed by the Ethereum blockchain capable of executing programs ("smart contracts"), leading to permissioned versions of code-executing blockchains (e.g., Hyperledger Fabric, Quorum).


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Add jumping to your Python platformer game

opensource.com - Thu, 12/05/2019 - 16:00

    In the previous article in this series, you simulated gravity, but now you need to give your player a way to fight against gravity by jumping.

    A jump is a temporary reprieve from gravity. For a few moments, you jump up instead of falling down, the way gravity is pulling you. But once you hit the peak of your jump, gravity kicks in again and pulls you back down to earth.


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    F2FS File-System Gets More Fixes With Linux 5.5

    Phoronix - Thu, 12/05/2019 - 15:03
    The Flash-Friendly File-System continues to be refined and with the forthcoming Linux 5.5 kernel are more improvements albeit largely bug fixes...

    How to Setup an L2TP/IPsec VPN Client on Linux

    Tecmint - Thu, 12/05/2019 - 14:31
    L2TP (which stands for Layer 2 Tunneling Protocol) is a tunneling protocol designed to support virtual private networks (VPN connections) over the internet. It is implemented in most if not all modern operating systems...

    Chromium's Ozone Wayland Back-End Is Now Considered Beta, Aiming To Ship Next Year

    Phoronix - Thu, 12/05/2019 - 13:04
    For years there has been work on a Wayland back-end to Ozone, the Google component for abstracting user-interface elements and input/window handling among other tasks across platforms. It looks like in 2020 the Ozone Wayland support will be in good standing and promoted out of beta...

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