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Updated: 1 hour 24 min ago

Linux Candy: Relaxator – relax to soothing sounds

Friday 20th of January 2023 11:01:07 PM
Relaxator is a small utility that’s designed to do one thing — listen to soothing sounds. This free and open source utility is written in Vala.

How to Use GNOME Screenshot Tool and Screenshot UI via CLI

Friday 20th of January 2023 08:38:10 PM
Here's how you can use the old GNOME Screenshot tool and launch the new UI via command line in Wayland

How to Set Up a VNC Server In Ubuntu

Friday 20th of January 2023 06:15:13 PM
VNC is the bedrock of remote desktop management for headless machines. Learn how you can setup your own VNC server in Ubuntu.

FPGA-based camera supports 10G Ethernet port

Friday 20th of January 2023 03:52:15 PM
AMD in partnership with Optomotive presented yesterday an industrial smart camera featuring the Zynq Ultrascale+ MPSoC-based Kria K26 System-on-Module (SoM). The SMILODON 10G EVO features a 25MP image sensor from Gpixel in addition to up to 48x LVDS interfaces and support for 10 Gigabit Ethernet. The SMILODON 10G EVO features the Kria K26 SoM similarly […]

Labeling tools are great, but what about quality checks?

Friday 20th of January 2023 01:29:18 PM
Modern datasets contain hundreds of thousands to millions of labels that must be kept accurate. In practice, some errors in the dataset average out and can be ignored – systematic biases transfer to the model. After quick initial wins in areas where abundant data is readily available, deep learning needs to become more data efficient to help solve difficult business problems.MLfix is a new open-source tool that combines novel unsupervised machine-learning pipelines with a new user interface concept that, together, help annotators and machine-learning engineers identify and filter out label errors.

KDE Plasma 5.27 Beta Is Out with Plasma Welcome, Flatpak Permissions Settings, and Tiling Support

Friday 20th of January 2023 11:06:21 AM
The KDE Project released today the beta version of the upcoming KDE Plasma 5.27 desktop environment series for public testing and for anyone who is willing to give it a try and give feedback to the developers.

Lakka 4.3 Released with Orange Pi 4 LTS Support

Friday 20th of January 2023 08:43:23 AM
Lakka 4.3 retro gaming console emulator now featuring Orange Pi 4 LTS support, updated Mesa to 22.1.7 and RetroArch to 1.14.

Indian official reveals 'plan' to build a national mobile OS

Friday 20th of January 2023 06:20:26 AM
History tells us it will flop. But success might not be the real goal, so much as poking Big TechAnalysis India's government has reportedly teamed with academia and startups to create its own mobile operating system dubbed IndOS, in the name of competition.…

NVIDIA 525.85.05 Linux Graphics Driver Improves Suspend/Resume on UEFI Systems

Friday 20th of January 2023 03:57:28 AM
NVIDIA released today a new version of its proprietary graphics driver for GNU/Linux, FreeBSD, and Solaris systems, NVIDIA 525.85.05, a bugfix release that addresses a couple of issues and brings other changes.

The Linux Foundation Announces Conference Schedule for Cassandra Summit 2023

Friday 20th of January 2023 01:34:31 AM
The world’s largest gathering of Apache Cassandra® community members features 60 sessions showcasing how organizations everywhere are bridging Cassandra to the future. SAN FRANCISCO, January 18, 2023 — The Linux Foundation, the nonprofit organization enabling mass innovation through open source, today announced the full schedule for Cassandra Summit, a 2-day conference focused on Apache Cassandra®… […]

How to Install XWiki on Ubuntu 22.04

Thursday 19th of January 2023 11:11:33 PM
XWiki is an open-source wiki software written in Java with a design emphasis on extensibility. It runs on a Servlet Container such as Tomcat, Jetty, JBoss, WebLogic, WebSphere, etc. Thousands of organizations are using this platform, making it the world’s leader in professional and collaborative Open Source solutions. In this tutorial, we will walk you through the installation of XWiki on Ubuntu 22.04 (Jammy Jellyfish).

Six years later, HPE and Oracle quietly shut door on Solaris lawsuit

Thursday 19th of January 2023 08:48:36 PM
Bunfight over support for proprietary Unix operating system ends with a confidential whimperHPE and Oracle have settled their long-running legal case over alleged copyright infringement regarding Solaris software updates for HPE customers, but it looks like the nature of the settlement is going to remain under wraps.…

Installing Google Chrome on Linux Mint: The Easy Way

Thursday 19th of January 2023 06:25:39 PM
Want to use Chrome web browser on Linux Mint? Learn the easy way to install Google Chrome on Linux Mint in just a few simple steps!

How to Install Wireguard VPN on Rocky Linux 9

Thursday 19th of January 2023 04:02:42 PM
Wireguard is an open-source VPN protocol alternative to IPSec, IKEv2, and OpenVPN. This guide teaches you how to install and set up Wirgeuard Server on a Rocky Linux 9 server. You'll also learn how to set up a client machine to connect to the Wireguard server.

3 Best VPNs for Linux

Thursday 19th of January 2023 01:39:44 PM
A real, non-sponsored look into the 3 best VPNs for Linux. In this article, we’ll explore the best VPNs for Linux.

PQMusic – minimalistic audio player

Thursday 19th of January 2023 11:16:47 AM
PQMusic is billed as a minimalistic and easy to use audio player. The software is written in the Python programming language. This is free and open source software.

How to Install NetBox on Rocky Linux 9

Thursday 19th of January 2023 08:53:49 AM
NetBox is an Infrastructure Resource Modelling (IRM) software designed for network automation and infrastructure engineering. In this tutorial, you will install NetBox IRM (Infrastructure Resource Management) on a Rocky Linux 9 server.

How To Autostart Tmux Session On Remote System When Logging In Via SSH In Linux

Thursday 19th of January 2023 06:30:52 AM
As a system admin, you may frequently access your remote servers via SSH. In this brief guide, I am going to explain why and how to autostart Tmux session on a remote system when logging in via SSH in Linux.

How to become a Shortwave listener (SWL) with Fedora Linux and Software Defined Radio

Thursday 19th of January 2023 04:07:54 AM
Catching signals from others is how we have started communicating as human beings. It all started, of course, with our vocal cords. Then we moved to smoke signals for long-distance communication. At some point, we discovered radio waves and are still using them for contact. This article will describe how you can tune in using Fedora Linux and […]

Fanless Edge Computer features Xilinx Kria SoM

Thursday 19th of January 2023 01:44:57 AM
Last month, Axiomtek launched the RSC201 Vision System based on the Kria K26 System-on-Module from Xilinx to target commercial and industrial applications. The RSC201 is equipped with one 1x GbE LAN port, 1x CAN bus, 1x 4K display, and 5G connectivity support. The Kria K26 SoM integrates a H.264/265 video codec and it has the […]

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today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

    Ansible Molecule is a project to help you test your ansible roles. I’m using molecule for automatically testing the ansible roles of geekoops.

  • How To Install MongoDB on AlmaLinux 9 - idroot

    In this tutorial, we will show you how to install MongoDB on AlmaLinux 9. For those of you who didn’t know, MongoDB is a high-performance, highly scalable document-oriented NoSQL database. Unlike in SQL databases where data is stored in rows and columns inside tables, in MongoDB, data is structured in JSON-like format inside records which are referred to as documents. The open-source attribute of MongoDB as a database software makes it an ideal candidate for almost any database-related project. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of the MongoDB NoSQL database on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.

  • An introduction (and how-to) to Plugin Loader for the Steam Deck. - Invidious
  • Self-host a Ghost Blog With Traefik

    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.

Red Hat Hires a Blind Software Engineer to Improve Accessibility on Linux Desktop

Accessibility on a Linux desktop is not one of the strongest points to highlight. However, GNOME, one of the best desktop environments, has managed to do better comparatively (I think). In a blog post by Christian Fredrik Schaller (Director for Desktop/Graphics, Red Hat), he mentions that they are making serious efforts to improve accessibility. Starting with Red Hat hiring Lukas Tyrychtr, who is a blind software engineer to lead the effort in improving Red Hat Enterprise Linux, and Fedora Workstation in terms of accessibility. Read more

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