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Obits

The Debian Project mourns the loss of Robert Lemmen, Karl Rammer and Rogério Theodoro de Brito

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Debian
Obits

The Debian Project has lost several members of its community in the last year.

In June 2020, Robert Lemmen passed away after a serious illness. Robert had been regularly attending the Debian Munich meetups since the early 00s and helped with local booths. He had been a Debian Developer since 2007. Among other contributions, he packaged modules for Raku (Perl6 at that time) and helped other contributors to get involved in the Raku Team. He also put effort into tracking down circular dependencies in Debian.

Karl Rammer passed away in June 2020, after complications due to metastatic colon cancer. He had been a Debian Developer since 2001 and packaged several components of MIT's Project Athena. He was passionate about technology and Debian, and always interested in helping others to find and promote their passions.

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In loving memory of Ricardo Pontes

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Obits

Ricardo was one of the first Brazilian community members, contributing for more than 10 years, a good friend, and a mentor to other volunteers.

His work was instrumental on the Firefox OS days and his passion inspiring. His passing is finding us sadden and shocked. Our condolences to his family and friends.

Below are some words about Ricardo from fellow Mozillians (old and new)...

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In Memory of Kent “kentnl” Fredric

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Obits

Gentoo mourns the sudden loss of Kent Fredric, also known to us by his IRC handle kent\n. He passed away following a tragic accident a few days ago.

Kent was an active member of the Gentoo community for many years. He tirelessly managed Gentoo’s Perl support, and was active in the Rust project as well as in many other corners. We all remember him as an enthusiastic, bright person, with lots of eye for detail and constant willingness to help out and improve things. On behalf of the world-wide Gentoo community, our heartfelt condolences go out to his family and friends.

Please join us in remembering Kent on the Gentoo forums.

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In memoriam of Karsten Loesing

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Obits

It's with deep sorrow that we share that our dear friend, colleague, and Tor core contributor Karsten Loesing passed away on the afternoon of Friday, December 18, 2020. No one is prepared for such an unimaginable loss. Our deepest sympathies go to Karsten's family at this moment, his wife and his children.

Karsten was part of the Tor community for 13 years and an amazing, smart, thoughtful, and gentle person who has touched us all. Over the course of these years we saw him not only grow as a colleague at Tor but as a father to his family. His positive, attentive, and kind presence helped us grow as people as well.

Dr. Karsten Loesing joined Tor in 2007 as a Google Summer of Code student to work on Distributed Tor Directory, and earned his PhD in Computer Science at Germany’s University of Bamberg in 2009 on a Tor-related topic, "Distributed Storage for Tor Hidden Service Descriptors".

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Mourning Dan Kohn

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Obits

The net today carries the sad news that Dan Kohn has passed away. Among other things, Dan played a huge role in the establishment of the Linux Foundation and a number of its initiatives, including the Cloud Native Computing Foundation and LF Public Health. He will be missed.

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Announcement of the passing of Jari Fredriksson

Filed under
Security
Obits

Some know that Jari's mirror broke a few weeks ago and we've been trying
to reach him. I am sorry to announce that Jari Fredriksson was a great
supporter of the project running an sa-update mirror, helping with our
masscheck program, testing releases, and just generally being a great
member of our community.

On behalf of the entire project, I'd like to extend our condolences to
him and his family.  He will be missed.

If anyone wishes to send a note of condolences it can be done through
Jouni, his employer. http://www.jounivirtanenconsulting.com/contact/

Sincerely,

Kevin A. McGrail

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We are very sad to announce that José Jorge, who used the login zezinho, passed away on September the 11th

Filed under
MDV
Obits

José was 46 years old, father to 3 children. He, and his 16 year old son, who was accompanying him on a bicycle ride, died September the 11th after being struck by a car.

José was a major contributor to the world of Free Software, in particular Mageia, his favorite distribution, which he had adopted after Mandrake/Mandriva and in which he had been actively participating for some 20 years. Among his many contributions were the inclusion of hundreds of packages such as Audacity, Chromium, fuse2, gcompris, other very important packages such as various WiFi drivers, as well as many games (bzflag, alienarena, crack-attack, flightgear). He was a tester
for Mageia Cauldron and a mentor for new packagers.

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Remembering Thomas Gilliard (satellit)

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Red Hat
Obits

I’m sad to report that Thomas Gilliard (satellit), who was a valued member of the QA team for many years, passed away last week. His wife contacted me with the news. Thomas was a regular and reassuring presence at QA and blocker review meetings and ran many thousands of tests since he first joined the team in 2009. He was particularly dedicated to testing our Sugar builds. We’ll miss him.

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Also: Implementation of varlink support for libnmstate – GSoC’20 nmstate project

We mourn the loss of John McDonough

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Obits

We learned this week of the passing of John McDonough (jjmcd). John was a long-time contributor to the Fedora Project, and we are sad to hear of his passing. John contributed heavily to the Documentation team, sharing his knowledge with a global user community. John didn’t just write documentation, he also mentored new contributors. He was a patient and caring mentor, and our community is worse for his loss.

When I first became a Fedora contributor 11 years ago, John was one of the people who welcomed me into the Docs team. His guidance helped me become a better contributor. Although he stepped back from contributing a few years ago, his impact continues.

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Mozilla: RIP Youghourta Benali and WebGPU Update

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Moz/FF
Web
Obits
  • Mozilla Localization (L10N): L10n Report: April 2020 Edition

    Before we get into the report, we must share that Youghourta Benali, one of the Arabic l10n community’s managers, has passed away due to prior health issues. He was a passionate activist for the open Web and Arabic’s presence on the Web, localizing Mozilla projects for over 7 years. We’ll all miss him and wish his family and friends peace at this time. The surviving Arabic managers are currently writing a guest post that we’ll post here when ready.

  • WebGPU Support Begins Coming Together In Firefox Nightly Builds

    The latest Firefox Nightly builds have the experimental WebGPU support working in early form. WebGPU is the W3C-backed web standard for modern graphics and compute that is based upon concepts from the likes of Vulkan and Direct3D 12.

  • A Taste of WebGPU in Firefox

    The group has mostly resolved the major architecture issues of the API. Recently we agreed on the WebGPU Shading Language direction based on the Tint prototype. We still need to solve a lot of design riddles before we make it available to end users to write shaders in.

    One of the unresolved issues is the API for data transfers between CPU and GPU. Working with memory directly is where the web platform differs greatly from native platforms. We’ve discussed a dozen different proposals but have not yet found a design solution that fulfills our principles.

    Overall, the spec is still heavily a work in progress. It’s available for early hackers but not recommended for any use in production yet. We are hoping to get a minimum-viable-product version of the spec and implementations by the end of 2020. The current state of implementations can be checked on webgpu.io.

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More in Tux Machines

Graphics: GL, Libinput, NVIDIA, and AMD

  • Mike Blumenkrantz: Underwater

    I got a request recently to fix up the WebGL Aquarium demo. I’ve had this bookmarked for a while since it’s one of the only test cases for GL_EXT_multisampled_render_to_texture I’m aware of, at least when running Chrome in EGL mode. Naturally, I decided to do both at once since this would be yet another extension that no native desktop driver in Mesa currently supports.

  • xf86-input-libinput 1.2.0

    This release introduces support for touchpad gestures that will be available as part of X server 21.1. Additionally high-resolution scrolling data is now acquired from libinput if available and sent downstream to X server. The default scroll distance has been bumped to 120 in the process, but this should not affect correctly written clients.

  • xf86-input-libinput 1.2 Brings Touchpad Gestures, High Resolution Scrolling - Phoronix

    For those continuing to make use of the X.Org Server, xf86-input-libinput 1.2 is now available for integrating the latest functionality of libinput input handling library. Libinput 1.19 released last week with support for hold gesture types and high resolution wheel scrolling. The xf86-input-libinput 1.2 release for this X.Org DDX now supports touchpad gestures and high resolution scrolling data as well when pairing this driver with libinput 1.19. In the case of the hold gestures, it requires to be used in conjunction with the forthcoming X.Org Server 21.1 release.

  • NVIDIA Prepares The Linux Kernel For Future Laptops With EC-Driven Backlights - Phoronix

    NVIDIA is contributing a new open-source driver to the upstream Linux kernel for dealing with upcoming laptops where the backlight controls are handled by the device's embedded controller (EC). With Linux 5.16 later this year NVIDIA is ready with the "wmaa-backlight-wmi" driver for EC-based backlight controls for upcoming laptop/notebook computers.

  • AMD Continues CRIU Work To Checkpoint/Restore ROCm Compute Workloads - Phoronix

    Earlier this year AMD went public with prototyping CRIU support for Radeon GPUs around ROCm to be able to checkpoint/freeze running compute workloads and to then restore them at a later point. This CRIU focus is driven by their big accelerator needs and forthcoming supercomputers for migrating workloads particularly within containers. AMD continues working on CRIU support for GPUs and last week provided an update on the project.

today's howtos

  • Getting started with JBoss | Enable Sysadmin

    JBoss Enterprise Application Platform (EAP) is an enterprise-grade, open source platform to deploy highly transactional and scalable web applications. It includes everything you need to build, run, deploy, and manage enterprise-level Java applications in different environments—including on-premises, virtual environments, and private, public, and hybrid clouds. This article explains some of what I have learned during my time with JBoss EAP, its operating modes, installing it, and managing the JBoss service. I will also show how to build and deploy a sample web application archive (WAR) file so that you can learn alongside me.

  • How to scale GRUB menu on 4K displays

    Several weeks ago, I installed Kubuntu 20.04 on my IdeaPad Y50-70, a somewhat old but rather capable 15.6-inch laptop with a 4K screen resolution. Predictably, the device wasn't usable in its native screen mode, and I had to make everything bigger, scaling and all that. In the end, I managed to create an ergonomically comfortable setup, with two exceptions - the login menu, and the boot menu. The former gave me some grief, but I was able to get it sorted. With GRUB, there were more problems. One, the menu wouldn't show, even though I had a dual-boot configuration in place. Two, the menu was tiny, with the text barely readable. So I embarked on a journey of GRUB modifications, hence this tutorial. Let me show you how you can make the GRUB menu bigger on HD/UHD displays.

  • Use this Linux command-line tool to learn more about your NVMe drives | Opensource.com

    NVMe stands for Non-Volatile Memory Express, and it refers to how software and storage communicate across PCIe and other protocols, including TCP. It's an open specification led by a non-profit organization and defines several forms of solid-state storage. My laptop has an NVMe drive, as does my desktop. And they're fast. I love how quickly my computers boot and how quickly they're able to read and write data. There's no perceptible delay. It also didn't take long for me to get curious about the technology driving this ultra-fast storage, so I did a little investigation. I learned that NVMe drives consume less power while delivering much faster access to data compared to even SSD drives over SATA. That was interesting, but I wanted to know more about my particular NVMe drives, and I wanted to know how they compared with other drives. Could I securely erase the drive? How could I check its integrity? Those questions led me to an Internet search that yielded an open source project with a collection of tools to manage NVMe drives. It's called nvme-cli.

  • Delta Chat, Overview and Installation

    The email messenger, Delta Chat, is a Germany communication app which everyone can use and just works friends and family even without them using the same application. This article overviews it and give installation guide for Ubuntu and Android users. Let's chat!

  • How to install Node.js & NPM on Debian 11

    Node.js is an open-source, cross-platform runtime environment for developing server-side and networking applications built on Chrome's V8 JavaScript engine. It uses an event-driven, non-blocking I/O model that makes it lightweight and efficient. NPM(Node Package Manager) is the default package manager for Node.js. It comes installed when you install Node.js. You can do almost everything with it since it provides access to thousands of packages that can be downloaded and installed in your application's project directory through the command-line interface. In this article, we will learn what Nodejs is and how to install it on a Linux machine using a non-root user account.

  • How to Install pgAdmin 5 PostgreSQL Administration Tool on Debian 11

    pgAdmin is a free and open-source graphical administration tool for PostgreSQL which is easy to use. It supports PostgreSQL 9.6 and above, and it can be run on multiple operating systems, including Windows, macOS, and Linux.

  • Install Filebeat on CentOS 8 - Unixcop

    Filebeat is used to ship logs to logstash or Elastic search to filter and use them as per requirement. Whether you’re collecting from security devices, cloud, containers, hosts, or OT, Filebeat helps you keep the simple things simple by offering a lightweight way to forward and centralize logs and files. Filebeat consists of two main components: inputs and harvesters. These components work together to tail files and send event data to the output that you specify. An input is responsible for managing the harvesters and finding all sources to read from.

  • How to Install FreeRADIUS and Daloradius on Ubuntu 20.04 – VITUX

    RADIUS is a AAA (authentication, authorization, and accounting) protocol that helps in controlling network access. In other words, RADIUS protocol is used for connection management between the Network Access Server (NAS) and Authentication server. The connection between two ends(NAC-NAS or NAS-Authentication server) is initiated after a successful negotiation on the network layer by exchanging packets containing necessary information such as NAS identification, authentication port number etc. In simple words, it can be said that RADIUS provides authentication, authorization, and account information from an Authentication server to a device requesting access.

Today in Techrights

NVIDIA 470.74 Graphics Driver Brings Support for Linux Kernel 5.14, Firefox Improvements

Good news for NVIDIA users who want to upgrade their distributions to Linux 5.14 as NVIDIA 470.74 is here with a fix for bug that caused the nvidia-drm.ko kernel module to crash when loading with DRM-KMS enabled (modeset=1) on the Linux 5.14 kernel series. In addition, it improves support for the Mozilla Firefox web browser to prevent visual corruption by adding an application profile to disable FXAA (also available for FreeBSD and Solaris systems), it fixes a Vulkan performance regression that affected the rFactor2 computer racing simulator game, and addresses a bug that could cause GPU apps to exit when resuming from suspend. Read more