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How to Upgrade Ubuntu 22.04 to 24.04 LTS: A Complete Guide

nixCraft - 6 hours 41 min ago
{nixCraft Patreon supporters content}Below is a sneak peek of this content! Ubuntu 24.04 LTS (Noble Numbat) was launched on April 25th, 2024. This new version will be supported for five years until June 2029. The armhf architecture now provides support for the Year 2038 problem. The upgrades include significant updates to core packages like Linux kernel, systemd, Netplan, […]The post How to Upgrade Ubuntu 22.04 to 24.04 LTS: A Complete Guide appeared first on Opensource Flare✨. 2024-04-26T18:25:08Z 2024-04-26T18:25:08Z Vivek Gite

How to Upgrade Ubuntu 22.04 to 24.04 LTS: A Complete Guide

nixCraft - 6 hours 41 min ago
Ubuntu 24.04 LTS (Noble Numbat) was launched on April 25th, 2024. This new version will be supported for five years until June 2029. The armhf architecture now provides support for the Year 2038 problem. The upgrades include significant updates to core packages like Linux kernel, systemd, Netplan, toolchain upgrades for better development support, enhanced security measures, and performance optimizations. It also has an updated GNOME desktop environment and other default applications. Let us see how to upgrade Ubuntu 22.04 LTS to Ubuntu 24.04 LTS using the CLI over ssh-based session. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post How to Upgrade Ubuntu 22.04 to 24.04 LTS: A Complete Guide appeared first on nixCraft. 2024-04-26T08:33:21Z 2024-04-26T08:33:21Z Vivek Gite

How to configure AWS SES with Postfix MTA on Debian Linux

nixCraft - 6 hours 41 min ago
AWS SES (Amazon Simple Email Service) is a cloud-based email-sending service that is both reliable and cost-effective. This service is offered by Amazon Web Services. Postfix is a popular email server for Debian and Unix-like systems. It is an open-source Mail Transfer Agent (MTA) responsible for routing and delivering emails. Debian Linux is a widely used Linux distribution known for its stability and user-friendliness for server usage. Let us see how to integrate AWS SES with the Postfix MTA on Debian Linux version 11/12. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post How to configure AWS SES with Postfix MTA on Debian Linux appeared first on nixCraft. 2024-04-19T07:04:06Z 2024-04-19T07:04:06Z Vivek Gite

The repository ‘http://deb.debian.org/debian buster-backports Release’ no longer has a Release file.

nixCraft - 6 hours 41 min ago
When you run the sudo apt update, you may see the following message or error on a Debian Linux: Err:5 http://deb.debian.org/debian buster-backports Release 404 Not Found [IP: 146.75.34.132 80] Reading package lists... Done E: The repository 'http://deb.debian.org/debian buster-backports Release' no longer has a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. Here is how to fix this issue. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post The repository ‘http://deb.debian.org/debian buster-backports Release’ no longer has a Release file. appeared first on nixCraft. 2024-04-14T20:42:01Z 2024-04-14T20:42:01Z Vivek Gite

How do I find out my timezone in Linux?

nixCraft - 6 hours 41 min ago
You can find the timezone in Linux using the command line. The easiest way to do this is to type the "timedatectl" command and look for the "timezone" line when using modern Linux distros with systemd. There are other commands and ways to temporarily switch to a new timezone for date calculations. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post How do I find out my timezone in Linux? appeared first on nixCraft. 2024-04-06T01:06:44Z 2024-04-06T01:06:44Z Vivek Gite

2015 Radio Interview Frames AI As 'High-Level Algebra'

Slashdot.org - 9 hours 17 min ago
Longtime Slashdot reader MrFreak shares a public radio interview from 2015 discussing artificial intelligence as inference over abstract inputs, along with scaling limits, automation, and governance models, where for-profit engines are constrained by nonprofit oversight: Recorded months before OpenAI was founded, the conversation treats intelligence as math plus incentives rather than something mystical, touching on architectural bottlenecks, why "reasoning" may not simply emerge from brute force, labor displacement, and institutional design for advanced AI systems. Many of the themes align closely with current debates around large language models and AI governance. The recording was revisited following recent remarks by Sergey Brin at Stanford, where he acknowledged that despite Google's early work on Transformers, institutional hesitation and incentive structures limited how aggressively the technology was pursued. The interview provides an earlier, first-principles perspective on how abstraction, scaling, and organizational design might interact once AI systems begin to compound.

Read more of this story at Slashdot.

What Might Adding Emojis and Pictures To Text Programming Languages Look Like?

Slashdot.org - 12 hours 17 min ago
theodp writes: We all mix pictures, emojis, and text freely in our communications. So why not in our code? That's the premise of "Fun With Python and Emoji: What Might Adding Pictures to Text Programming Languages Look Like?" (two-image Bluesky explainer; full slides), which takes a look at what mixing emoji with Python and SQL might look like. A GitHub repo includes a Google Colab-ready Python notebook proof of concept that does rudimentary emoji-to-text translation via an IPython input transformer. So, in the Golden Age of AI -- some 60+ years after Kenneth Iverson introduced the chock-full-of-symbols APL -- are valid technical reasons still keeping symbols and pictures out of code, or is their absence more of a programming dogma thing?

Read more of this story at Slashdot.

Distribution Release: Besgnulinux 3-2

DistroWatch.com - Tue, 12/23/2025 - 23:35
The DistroWatch news feed is brought to you by TUXEDO COMPUTERS. Besgnulinux, a Debian-based Linux distribution with the lightweight JWM window manager as the preferred desktop user interface, has been updated to version 3-2. The new release is available in three separate editions - "Full", "Simple" and "Core". While the first two come with a full graphical environment (the....
Categories: Linux

Distribution Release: postmarketOS 25.12

DistroWatch.com - Tue, 12/23/2025 - 23:35
The DistroWatch news feed is brought to you by TUXEDO COMPUTERS. The postmarketOS team has announced a new version of its operating system for mobile devices and desktop computers. The new version, 25.12, is based on Alpine Linux 3.23 and includes several improvements from the upgrade, along with updates to the distribution's user interfaces. "As always we target the....
Categories: Linux

Distribution Release: elementary OS 8.1

DistroWatch.com - Tue, 12/23/2025 - 23:35
The DistroWatch news feed is brought to you by TUXEDO COMPUTERS. elementary OS is an Ubuntu-based distribution which runs the Pantheon desktop environment. The project's latest release is version 8.1 and it incorporates several small improvements and enhancements all across the desktop, package management, and display stack. Support for ARM hardware has also improved: "Today, we are proud to....
Categories: Linux

Distribution Release: Talos 1.12.0

DistroWatch.com - Tue, 12/23/2025 - 23:35
The DistroWatch news feed is brought to you by TUXEDO COMPUTERS. Talos, a specialist Linux-based operating system for running Kubernetes, has been updated to version 1.12.0. This release introduces new network configuration documents, new user volume types, and updates to disk encryption: "Welcome to the v1.12.0 release of Talos. What's new? The Kubernetes API server in Talos has been....
Categories: Linux
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