Open-source News

Lumina Desktop 1.6.1 Released With Theme Improvements While Bigger Improvements Planned

Phoronix - Mon, 10/04/2021 - 18:35
The Lumina Desktop Environment as the BSD-3 licensed desktop originally spearheaded for TrueOS/PC-BSD but found supported as well by other BSDs and Linux distributions is out with a rare new release...

GCC 12 Compiler Squaring Away Its AVX-512 FP16 Support

Phoronix - Mon, 10/04/2021 - 18:13
In recent weeks the AVX-512 FP16 support has been landing within the GNU Compiler Collection codebase for next year's GCC 12 release...

AMD SEV-SNP Development Continues Towards The Linux Kernel

Phoronix - Mon, 10/04/2021 - 17:45
Since the launch of AMD EPYC 7003 "Milan" processors earlier this year there has been support for SEV-SNP as the latest evolution of Secure Encrypted Virtualization. The mainline Linux kernel still isn't yet supporting SEV Secure Nested Paging from the upstream kernel, but the out-of-tree patches continue to be available for those interested and development work continues in getting that code ready for mainline as well as ironing out other features...

How to Compile ONLYOFFICE Desktop Editors on Ubuntu

Tecmint - Mon, 10/04/2021 - 16:20
The post How to Compile ONLYOFFICE Desktop Editors on Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Compiling software from source code might sound frightening, especially if you have never done it before. If you are a Linux user and want to try compiling something on your own, you have come

The post How to Compile ONLYOFFICE Desktop Editors on Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How I use Vagrant with libvirt

opensource.com - Mon, 10/04/2021 - 15:01

I'll admit it: I'm a fan of Linux. While I've used Slackware on workstations and Red Hat Enterprise Linux (RHEL) on servers for years, I love seeing how other distributions do things. What's more, I really like to test applications and scripts I write on other distributions to ensure portability. In fact, that's one of the great advantages of Linux, as I see it: You can download a distro and test your software on it for free.


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Launching a DevOps to DevSecOps transformation

opensource.com - Mon, 10/04/2021 - 15:00

Widespread adoption of DevSecOps is inevitable. Security and delivery velocity are unrealistic expectations as part of a waterfall software development life cycle (SDLC). Businesses and government agencies are under constant pressure to deliver new features and functionality to their customers, constituents, and employees.


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500 servers patched in four hours: Learn how we helped customers with automation, security and containerization

Red Hat News - Mon, 10/04/2021 - 12:00

We just wrapped up AnsibleFest 2021, which included customer spotlight sessions showcasing some of the ways Red Hat Ansible Automation Platform can help organizations scale and increase collaboration. 

Linux 5.15-rc4 Released - The Kernel Is Looking "Pretty Normal"

Phoronix - Mon, 10/04/2021 - 05:56
Linus Torvalds has declared Linux 5.15-rc4 as the latest weekly release candidate of the maturing Linux 5.15 codebase...

Linux 5.16 Aims For Better USB Low-Latency Audio Playback

Phoronix - Sun, 10/03/2021 - 20:57
The Linux kernel is trying again to enhance the low-latency playback mode of its USB audio driver...

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