Open-source News

GCC vs. Clang Compiler Benchmarks On POWER9 With Raptor's Blackbird

Phoronix - Tue, 07/23/2019 - 21:39
While for Intel x86_64 with the latest compilers it's a very competitive race between LLVM Clang and GCC, how is that battle playing out on the IBM POWER9 front? Using the interesting Raptor Blackbird with IBM POWER9 4-core / 16-thread CPU, here are some recent benchmarks I did between GCC 9, GCC 10, and LLVM Clang 8.

What Does It Take to Make a Kernel? - Linux Journal

Google News - Tue, 07/23/2019 - 20:38
What Does It Take to Make a Kernel?  Linux Journal

The kernel this. The kernel that. People often refer to one operating system's kernel or another without truly knowing what it does or how it works or what it takes ...

Fedora 31 To Ship With Golang 1.13, Limiting Scriplet Usage Still Being Debated

Phoronix - Tue, 07/23/2019 - 19:29
While debating new CPU requirements for Fedora 32 potentially taking it all the way to AVX2 CPUs as a new base requirement, before that Fedora 31 still needs to get finished up and there is some late feature work happening for this current cycle...

GCC 10 Compiler Picks Up New Scheduler Model & Cost Tables For AMD Zen 2 Processors

Phoronix - Tue, 07/23/2019 - 18:54
While AMD developers published their "Znver2" compiler patches for Zen 2 originally back in November, months ahead of the recent Ryzen 3000 series launch, this compiler support was incomplete as it re-used the existing scheduler model and costs table of Znver1. Now though one of SUSE's compiler experts who often works in cooperation with AMD has published the new Znver2 scheduler model and costs table for Zen 2...

Dropbox walks back its own decision; brings back support for ZFS, XFS, Btrfs, and eCryptFS on Linux - Packt Hub

Google News - Tue, 07/23/2019 - 18:34
Dropbox walks back its own decision; brings back support for ZFS, XFS, Btrfs, and eCryptFS on Linux  Packt Hub

Today, Dropbox notified users that it has brought back support for ZFS and XFS on 64-bit Linux systems, and Btrfs and eCryptFS on all Linux systems in its Beta ...

Audio Component Support Being Worked On For The Radeon & Nouveau Drivers

Phoronix - Tue, 07/23/2019 - 18:25
Linux sound maintainer Takashi Iwai of SUSE has posted a set of patches implementing HD audio component notifier support for the Radeon and Nouveau DRM kernel drivers...

Darling Picks Up New Contributors For Its macOS Compatibility Layer On Linux

Phoronix - Tue, 07/23/2019 - 18:17
Darling is the long-standing (albeit for some years idling) effort to allow macOS binaries to run on Linux that is akin to Wine but focused on an Apple macOS layer rather than Windows. This summer it's been moving along and seeing some new developer contributions...

Darling Picks Up New Contributors For Its macOS Compatibility Layer On Linux - Phoronix

Google News - Tue, 07/23/2019 - 18:17
Darling Picks Up New Contributors For Its macOS Compatibility Layer On Linux  Phoronix

Darling is the long-standing (albeit for some years idling) effort to allow macOS binaries to run on Linux that is akin to Wine but focused on an Apple macOS ...

Open Invention Network Community Welcomes Groupe Renault - Yahoo Finance

Google News - Tue, 07/23/2019 - 18:00
Open Invention Network Community Welcomes Groupe Renault  Yahoo Finance

Open Invention Network (OIN), the largest patent non-aggression community in history, announced today that Groupe Renault, has joined as a community ...

Building an organization that's always learning: Tips for leaders

opensource.com - Tue, 07/23/2019 - 15:02

In open organizations, informal learning is critical to success. "Informal learning" accounts for all learning that occurs outside a training program, a classroom, or another formalized instruction setting. Unlike the learning in these formalized learning settings, informal learning is unstructured, personal, and voluntary.


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JavaScript's surprising rise from the ashes of the browser wars on Command Line Heroes

opensource.com - Tue, 07/23/2019 - 15:01

The third season of the Command Line Heroes podcast continues its look at the history of the programming languages we depend on every day. Episode 3, released today, investigates the origin of JavaScript. Here's the unlikely story of how it happened.


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Getting help for Linux shell built-ins - Network World

Google News - Tue, 07/23/2019 - 15:00
Getting help for Linux shell built-ins  Network World

Linux built-ins are commands that are part of a user's shell. Sandra Henry-Stocker explains how to recognize them and get help on their use.

9 people for sysadmins to follow on Twitter

opensource.com - Tue, 07/23/2019 - 15:00

While Twitter certainly isn't the most open source platform, the open source community on the social network brings a lot of great minds together on a daily basis. The site, as I see it, also democratizes access to these brilliant minds since we're all just one @ away.


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How to Install NTP in RHEL 8

Tecmint - Tue, 07/23/2019 - 14:19
Having an accurate system time on a Linux server is very important because of several system components such as Cron and Anacron, backup scripts and much more work based on time. Accurate timekeeping can...

Fedora Developers Discuss Raising Base Requirement To AVX2 CPU Support

Phoronix - Tue, 07/23/2019 - 12:00
An early change being talked about for Fedora 32, due out in the spring of next year, is raising the x86_64 CPU requirements for running Fedora Linux. When initially hearing of this plan, the goal is even more ambitious than I was initially thinking: AVX2...

Company of Heroes 2 for macOS and Linux: Commanders update out now - TweakTown

Google News - Tue, 07/23/2019 - 11:30
Company of Heroes 2 for macOS and Linux: Commanders update out now  TweakTown

Feral Interactive today announced that Company of Heroes 2, the ever-popular WWII strategy game, has been updated with five new Commanders. Originally ...

ESET unveils new version of File Security for Linux - Help Net Security

Google News - Tue, 07/23/2019 - 10:00
ESET unveils new version of File Security for Linux  Help Net Security

ESET, a global leader in cybersecurity, has launched Version 7.0 of their ESET File Security for Linux product. ESET File Security for Linux provides advanced ...

Dropbox restores Linux support in new client beta - CRN Australia

Google News - Tue, 07/23/2019 - 09:09
Dropbox restores Linux support in new client beta  CRN Australia

Dropbox has walked back its November 2018 decision to stop working with filesystems popular among Linux users.

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