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6.8.2: stable

Posted: 2024-03-26 22:35:06
Source: http://www.kernel.org/

CachyOS 240224 Quick Overview #shorts

Posted: 2024-03-26 19:00:00
Source: https://www.youtube.com/watch?v=0WknOgzDElc

Crafting Minimal Ubuntu Images for Embedded Brilliance

Posted: 2024-03-26 16:00:00
Source: https://www.linuxjournal.com/content/crafting-minimal-ubuntu-images-embedded-brilliance

by George Whittaker

Introduction

In the vast and evolving landscape of technology, embedded systems stand as silent yet powerful pillars supporting an array of applications, from the simplicity of a digital watch to the complexity of autonomous vehicles. These dedicated computing behemoths often operate within constrained environments, necessitating an operating system that is not just robust but also refined in its minimalism. Enter Ubuntu, a versatile and widely acclaimed Linux distribution, which emerges as an unexpected yet fitting candidate for this purpose. This article delves into the art of constructing minimal Ubuntu images tailored for the unique demands of embedded systems, illuminating the pathway towards enhanced performance, fortified security, and streamlined maintenance.

Understanding the Core of Minimalism in Embedded Systems

Embedded systems are intricately designed to perform specific tasks, where every millisecond of processing time and every byte of memory counts. In such a landscape, Ubuntu, known for its user-friendly approach and comprehensive support, may not seem like the obvious choice. However, its adaptability and the vast repository of packages make Ubuntu a prime candidate for customization into a lean operating system footprint suitable for embedded applications. The quest for minimalism isn't merely about shedding weight; it's about achieving the pinnacle of efficiency and security.

The Pillars of Performance Enhancement

A minimal Ubuntu image, stripped of unnecessary packages and services, boots faster and runs more efficiently, allowing embedded systems to dedicate more resources to their primary functions. This streamlined approach ensures that embedded devices can operate within their limited computational and memory capacities without compromising on their core functionalities.

The Fortress of Security

In the realm of embedded systems, where devices often operate in critical and sometimes inaccessible environments, security is paramount. A minimal Ubuntu image inherently possesses fewer vulnerabilities, as each removed package eliminates potential entry points for attackers. This minimalistic approach not only secures the device but also simplifies compliance with stringent security standards.

The Ease of Updates and Maintenance

Maintaining embedded systems, particularly those deployed in remote or challenging locations, can be daunting. Minimal Ubuntu images, with their reduced complexity, offer a more manageable solution. Updates are quicker and less intrusive, minimizing system downtime and reducing the risk of update-induced failures.

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Distribution Release: RELIANOID 7.2

Posted: 2024-03-26 15:45:37
Source: https://distrowatch.com/12092

The DistroWatch news feed is brought to you by TUXEDO COMPUTERS. RELIANOID is a Debian-based Linux distribution for load balancing. The distribution offers a load balancing oriented operating system for testing, development, and quality assurance environments. The project has published an update which improves on the distribution and scheduling of network traffic. "RELIANOID 7.2.0 comes with several key improvements....

Development Release: Fedora 40 Beta

Posted: 2024-03-26 14:57:12
Source: https://distrowatch.com/12091

The DistroWatch news feed is brought to you by TUXEDO COMPUTERS. The Fedora team have published a beta snapshot for the upcoming release of Fedora 40. The new beta ships with GNOME 46 and KDE Plasma 6, with the latter offering Wayland as the only login session. "The Fedora Project is pleased to announce the immediate availability of Fedora....

next-20240326: linux-next

Posted: 2024-03-26 05:17:47
Source: http://www.kernel.org/

Ubuntu Linux LTS Releases Get Up To 12 Years of Support

Posted: 2024-03-26 03:30:00
Source: https://news.slashdot.org/story/24/03/26/018254/ubuntu-linux-lts-releases-get-up-to-12-years-of-support?utm_source=atom1.0mainlinkanon&utm_medium=feed

BrianFagioli shares a report from BetaNews: Canonical, the company behind the popular Ubuntu operating system, has announced a significant extension to the support lifecycle of its long-term support (LTS) releases. The new paid Legacy Support add-on for Ubuntu Pro subscribers will now provide security maintenance and support for an impressive 12 years, extending the previous 10-year commitment. This enhancement is available starting with Ubuntu 14.04 LTS and will benefit both enterprises and individual users who rely on the stability and security of Ubuntu for their critical systems. By default, Ubuntu LTS releases receive five years of standard security maintenance. However, with Ubuntu Pro, this is expanded to 10 years for both the main and universe repositories, offering access to a broader range of secure open-source software. The Legacy Support add-on further extends this period by an additional two years, ensuring that organizations can maintain their systems with the latest security patches and support services without the immediate need to upgrade to a newer OS version. This is particularly beneficial for large, established production systems where transitioning to a new OS can be a complex and risky endeavor due to the potential need to update the entire software stack. The extended support includes continuous vulnerability management for critical, high, and medium Common Vulnerabilities and Exposures (CVEs) across all software packages shipped with Ubuntu. Canonical's security team actively backports crucial fixes to all supported Ubuntu LTS releases, providing peace of mind to users and enterprises. In addition to security maintenance, the Legacy Support add-on also offers phone and ticket support, enhancing Canonical's commitment to assisting customers with troubleshooting, break fixes, bug fixes, and guidance.

Read more of this story at Slashdot.

Fedora 40 Beta Released Soon

Posted: 2024-03-25 18:40:16
Source: http://www.linux-magazine.com/Online/News/Fedora-40-Beta-Released-Soon

With the official release of Fedora 40 coming in April, it's almost time to download the beta and see what's new.

SparkyLinux "Xfce" 2024.02 Quick Overview #shorts

Posted: 2024-03-25 16:37:20
Source: https://www.youtube.com/watch?v=qD2MsIX0PAw

next-20240325: linux-next

Posted: 2024-03-25 01:47:23
Source: http://www.kernel.org/

DistroWatch Weekly, Issue 1063

Posted: 2024-03-25 00:05:55
Source: https://distrowatch.com/12090

The DistroWatch news feed is brought to you by TUXEDO COMPUTERS. This week in DistroWatch Weekly: Review: Redcore Linux 2401News: Debian Project Leader election begins, Canonical's Snap store serves more malware, Red Hat working on new NVIDIA driver, TrueNAS plans for 13.3 CORE launchQuestions and answers: How slowly can a rolling release upgrade?Released last week: Regata OS 24.0.0Torrent corner:....

6.9-rc1: mainline

Posted: 2024-03-24 21:10:05
Source: http://www.kernel.org/

GhostBSD 24.01.1 Quick Overview #shorts

Posted: 2024-03-23 16:00:08
Source: https://www.youtube.com/watch?v=BMZkG8IwTO4

How to install Regata OS 24 Arctic Fox

Posted: 2024-03-22 15:29:21
Source: https://www.youtube.com/watch?v=JdYb1nIHaLM

next-20240322: linux-next

Posted: 2024-03-22 01:58:30
Source: http://www.kernel.org/

Development Release: Dynebolic 4.0.0 Beta

Posted: 2024-03-21 21:44:34
Source: https://distrowatch.com/12089

The DistroWatch news feed is brought to you by TUXEDO COMPUTERS. Dynebolic was a member of the Debian family which was intended to serve the needs of media activists, artists and creative individuals, a practical tool for multimedia production. The project has been dormant for about ten years, but has become active once more. The project has published a....

Regata OS 24 Arctic Fox overview | Ready for those who love to play

Posted: 2024-03-21 17:24:54
Source: https://www.youtube.com/watch?v=d6myK_glwk4

Linux Version Odyssey: Navigating Through Time and Technology

Posted: 2024-03-21 16:00:00
Source: https://www.linuxjournal.com/content/linux-version-odyssey-navigating-through-time-and-technology

by George Whittaker

Linux, the cornerstone of modern computing, powers everything from tiny embedded devices to the world's most formidable supercomputers. Its open-source nature has fostered a rich ecosystem of distributions (distros), each tailored to different needs and preferences. However, this diversity also introduces complexity, especially when it comes to managing different versions of Linux over time. This article will navigate you through the labyrinth of past, present, and future Linux versions, equipping you with the knowledge to manage and utilize these systems effectively.

Understanding Linux Versioning

Linux versioning might seem daunting at first glance, but it follows a logical structure once understood. Major Linux distributions like Ubuntu, Fedora, and CentOS have their own versioning schemes, typically involving a mix of numbers and, sometimes, names. For example, Ubuntu versions are numbered based on the year and month of release (e.g., Ubuntu 20.04 was released in April 2020), and LTS (Long Term Support) versions are released every two years, offering five years of support.

Navigating Past Linux Versions

Older versions of Linux distros often face compatibility issues with newer hardware, limiting their functionality. Additionally, as software evolves, applications may no longer support outdated versions, complicating tasks that require up-to-date software. Moreover, security is a significant concern; older, unsupported versions do not receive security updates, exposing systems to vulnerabilities.

Maintaining legacy systems securely requires a strategic approach. One can isolate these systems from the internet or use them in a controlled environment. Furthermore, communities and special-interest groups often support older versions, providing patches or advice on managing these systems.

Embracing Current Linux Versions

Regular updates are crucial for security and performance. Most Linux distros offer simple commands or graphical interfaces to check and apply updates, ensuring your system is protected and efficient. Transitioning between versions, although daunting, is made manageable through guides provided by most distributions, detailing steps to upgrade without losing data.

Transitioning requires careful planning. Always back up your data before upgrading. Understand the changes and new features introduced in the new version to adapt quickly and leverage improvements.

Preparing for Future Linux Versions

Staying informed about upcoming releases allows users to anticipate changes and prepare accordingly. Engaging with Linux communities and news sources can provide insights into future developments. Additionally, participating in beta testing offers a glimpse into new features and the opportunity to contribute to the Linux ecosystem.

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next-20240321: linux-next

Posted: 2024-03-21 01:51:21
Source: http://www.kernel.org/

BunsenLabs Linux Boron Quick Overview #shorts

Posted: 2024-03-20 16:42:53
Source: https://www.youtube.com/watch?v=HKewfsKxFLo