Open-source News

Intel Launches 3rd Gen Xeon Scalable "Ice Lake" CPUs With Up To 40 Cores

Phoronix - Tue, 04/06/2021 - 23:00
Intel today is introducing the 3rd Gen "Ice Lake" Xeon Scalable processors that top out with the Xeon Platinum 8380 offering 40 cores with a 2.3GHz base frequency and 3.0GHz all-core turbo while having a 270 Watt TDP and launching for ~$8099 USD. Here are more details on the Intel Ice Lake Xeon Scalable line-up.

Linux 5.13 - Another Step In Prepping Intel Discrete Graphics, Preferring Local Memory

Phoronix - Tue, 04/06/2021 - 22:21
Over the past two years we have seen a lot of Intel Linux kernel graphics driver work in preparing to support Intel discrete graphics cards. That work is still ongoing even for the DG1 graphics card that has been sampling to customers while Linux 5.13 will take things another step forward this summer...

GCC 11 Lands A Last Minute Optimization For Intel Skylake

Phoronix - Tue, 04/06/2021 - 21:15
While Skylake was introduced a half-decade ago already, Intel's open-source engineers aren't done relentlessly optimizing for it and subsequent 14nm processors. Hitting the GCC 11 open-source compiler today was an optimization for benefiting Skylake through the likes of Cascade Lake with some possible performance benefits...

WMI Linux Temperature Driver Being Worked On For Gigabyte Motherboards

Phoronix - Tue, 04/06/2021 - 19:24
Newer Gigabyte motherboards may soon enjoy a new Linux driver for exposing component temperatures...

KDE Now Maintaining Their Own Set of Patches For Qt 5

Phoronix - Tue, 04/06/2021 - 18:07
The KDE project and the open-source Linux community has been in a sticky situation with The Qt Company having moved Qt 5.15 LTS to its commercial-only phase while most free software hasn't even been ported yet to Qt 6 let alone a number of modules and other features still missing from the Qt 6 tool-kit. So until the KDE project has fully transitioned to using the Qt 6 tool-kit, the project has taken up maintaining their own collection of Qt 5.15 patches...

Libinput X.Org Driver 1.0 Released Following A License Mixup

Phoronix - Tue, 04/06/2021 - 17:51
The xf86-input-libinput driver that is used for leveraging the libinput input handling library on X.Org Server systems has reached the version 1.0 milestone...

PulseAudio 15 Lands mSBC Codec Support To Enable Bluetooth Wideband Speech

Phoronix - Tue, 04/06/2021 - 15:30
While PipeWire is being increasingly looked at by desktop Linux distributions as the future of audio/video stream handling on the Linux desktop, aside from Fedora most Linux distributions are so far being cautious in replacing PulseAudio. In any event, PulseAudio is showing no signs of letting up and continues seeing new feature development...

Experiment on your code freely with Git worktree

opensource.com - Tue, 04/06/2021 - 15:02

Git is designed in part to enable experimentation. Once you know that your work is safely being tracked and safe states exist for you to fall back upon if something goes horribly wrong, you're not afraid to try new ideas. Part of the price of innovation, though, is that you're likely to make a mess along the way. Files get renamed, moved, removed, changed, and cut into pieces. New files are introduced. Temporary files that you don't intend to track take up residence in your working directory.


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Teach anyone how to code with Hedy

opensource.com - Tue, 04/06/2021 - 15:01

Learning to code involves learning both the programming logic and the syntax of a specific programming language. When I took my first programming class in college, the language taught was C++. The first code example, the basic "Hello World" program, looked like the example below.


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