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Live Patching Requires Reproducible Builds – and Containers Are the Answer

We know that live patching has real benefits because it significantly reduces the downtime associated with frequent patching. But live patching is relatively difficult to achieve without causing other problems and for that reason live patching is not implemented as frequently as it could be. After all, the last thing sysadmins want is a live patch that crashes a system.

The GCC Steering Committee takes a step away from the Free Software Foundation

  • ZDNet | open-source RSS; By Steven J. Vaughan-Nichols (Posted by bob on Jun 3, 2021 4:06 PM EDT)
  • Story Type: Editorial; Groups: GNU
For years, the GCC and the FSF were connected at the hip, but after Richard M. Stallman's return to the FSF board, the GCC steering committee had enough.

Linux Foundation Kubernetes Certifications Now Include Exam Simulator

 New tool will enable those registered for a certification exam to experience the test environment before sitting for their exam  SAN FRANCISCO, June 2, 2021 – The Linux Foundation, the nonprofit organization enabling mass innovation through open source, and the Cloud Native Computing Foundation® (CNCF®), which builds sustainable ecosystems for cloud native software, have announced […]

Start monitoring your Kubernetes cluster with Prometheus and Grafana

  • Opensource.com (Posted by bob on Jun 3, 2021 10:58 AM EDT)
  • Story Type: News Story
In my introductory article about chaos engineering, one of the main things I covered was the importance of getting the steady state of your working Kubernetes cluster. Before you can start causing chaos, you need to know what the cluster looks like in a steady state. read more

Firefox 89: Can this redesign stem browser's decline?

New visuals, simplified menus, though Mozilla has yet to fully state its position on 'privacy preserving ads' Mozilla has released Firefox 89, proclaiming it a "fresh new Firefox," though it comes amid a relentless decline in market share.…

Install Multiple Drupal Instances with Nginx on Ubuntu 20.04

  • Howtoforge Linux Howtos und Tutorials (Posted by bob on Jun 3, 2021 6:52 AM EDT)
  • Groups: Ubuntu, Linux; Story Type: News Story
Drupal is a free, scalable, and open platform used to create and manage website content. In this guide, we will show you how to deploy multiple Drupal instances with Nginx on Ubuntu 20.04.

Compact edge AI box runs Ubuntu Server on 24-core Arm SoC with choice of NPUs

Vecow’s compact “VAC-1000” runs Ubuntu Server on a Foxconn FXN3102 with 24 Cortex-A53 cores and a choice of Lightspeeur 2801S and Hailo-8 NPUs. Features include 16GB DDR4, 64GB eMMC, 2x GbE, 2x USB 3.0, SATA, and M.2 expansion. Like most embedded system manufacturers, Vecow focuses on Intel-based products. Yet earlier this year the Taiwan-based company […]

Code contributions to GCC no longer have to be assigned to FSF, says compiler body

  • The Register (Posted by bob on Jun 2, 2021 11:41 PM EDT)
  • Groups: GNU; Story Type: News Story
It's not me, it's GNU The GCC (GNU Compiler Collection) Steering Committee has lifted a long-standing requirement that all code contributions must be assigned to the FSF (Free Software Foundation).…

Test Kubernetes cluster failures and experiments in your terminal

Do you know how your system will respond to an arbitrary failure? Will your application fail? Will anything survive after a loss? If you're not sure, it's time to see if your system passes the Litmus test, a detailed way to cause chaos at random with many experiments.

Establish an SSH connection between Windows and Linux

  • Opensource.com; By Stephan Avenwedde (Posted by bob on Jun 2, 2021 8:37 PM EDT)
  • Story Type: Tutorial; Groups: Linux, Microsoft
The secure shell protocol (SSH) is the most common method for controlling remote machines over the command line in the Linux world. SSH is a true Linux original, and it is also gaining popularity in the Windows world. There is even official Windows documentation for SSH, which covers controlling Windows machines using OpenSSH.

How to navigate FreeDOS with CD and DIR

FreeDOS is an open source DOS-compatible operating system that you can use to play classic DOS games, run legacy business software, or develop embedded systems. Any program that works on MS-DOS should also run on FreeDOS. But if you've never used DOS, you might be confused about how to navigate the system. FreeDOS is primarily a command-line interface; there is no default graphical user interface (GUI) in FreeDOS. You need to type every command at the command line.

Modern, clean new Firefox clears the way to all you need online

  • The Mozilla Blog; By Selena Deckelmann (Posted by bob on Jun 2, 2021 5:32 PM EDT)
  • Story Type: News Story; Groups: Mozilla
We set out in 2021 to reimagine Firefox’s design to be fast, modern and inviting the first time you run it and every day after. We’ve always had your back on privacy, and still do. Now with today’s new Firefox release we’re also bringing you a modern new look designed to streamline and calm things […]

LGA module and dev kit run Linux on i.MX8M Plus

TQ’s LGA form-factor “TQMa8MPxL” module runs Linux on a 2.3-TOPS NPU enabled i.MX8M Plus with up to 4GB LPDDR4 and 256GB eMMC. It also powers a “STKa8MPxL” dev kit with 2x GbE, 3x USB 3.0, 2x CAN, M.2, and multiple A/V links. TQ Embedded has launched a solderable, 38 x 38mm land grid array (LGA) […]

How to Install Zoom (Video Conferencing Tool) on Ubuntu 20.04

Zoom is a popular video conferencing software that is available on Windows, Mac, Linux, Android, and IOS. In this guide, we will see three different ways of installing the Zoom app on a Ubuntu 20.04 system.

Hailo-8 NPU ships on Linux-powered Lanner edge systems

  • LinuxGizmos.com; By Eric Brown (Posted by bob on Jun 2, 2021 12:25 AM EDT)
  • Story Type: News Story; Groups: Linux
Lanner is deploying Hailo’s up to 26-TOPS, 3-TOPS per Watt Hailo-8 NPU on two fanless edge computers running Linux: the Coffee Lake and PCIe equipped LEC-2290 and the compact, Apollo Lake based LEC-7242. Hailo and Lanner Electronics announced a partnership to deploy the Hailo-8 neural processing unit (NPU) on selected Lanner edge computers running Linux, […]

Learn About Magma, the Open Source Project Bringing High Speed Internet to Remote Areas, in This Free Course

Magma is an open source project supporting diverse radio technologies, including LTE, 5G and WiFi, which can help extend network access into remote, sparsely populated areas. It helps connect the world to a faster network by providing operators an open, flexible, and extendable mobile core network solution. Its operational simplicity and lower cost structure also […]

A fresh new Firefox is here

  • The Mozilla Blog (Posted by bob on Jun 1, 2021 1:06 PM EDT)
  • Groups: Mozilla; Story Type: News Story
In today’s major release, Firefox sports a fresh new design that gets you where you’re going online, fast and distraction-free. And since we’re all about privacy, we’re also expanding integrated privacy protections in Firefox, so you feel safe and free to be yourself online thanks to fewer eyes following you across the web. The post A fresh new Firefox is here appeared first on The Mozilla Blog.

How to Install Asterisk 18 VoIP Server on CentOS 8

  • Howtoforge Linux Howtos und Tutorials (Posted by bob on Jun 1, 2021 10:55 AM EDT)
  • Groups: Linux; Story Type: News Story
Asterisk is a powerful digital PBX and VoIP server released under an open-source license. In this post, we will explain how to install Asterisk on CentOS 8 server.

How to manage AWS IAM using aws-cli

  • Howtoforge Linux Howtos und Tutorials (Posted by bob on May 31, 2021 11:39 PM EDT)
  • Story Type: Tutorial; Groups: Linux
Managing IAM Users, Groups, and Roles from your terminal is easy and interesting, you just need to execute the commands to achieve the task. In this article, we will see the commands to create Users, Groups, and Roles.

IRC Announcement

  • Fedora Magazine (Posted by bob on May 31, 2021 5:04 PM EDT)
  • Groups: Fedora; Story Type: News Story
Since its beginnings, the Fedora Project has used the freenode IRC network for our project communications. The Fedora Project is moving our IRC communications to Libera.Chat.

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