Xfce’s Apps Update for January 2022: New Releases of Ristretto, CPU Freq Plugin, and More

January 2022 has been another slow month for Xfce apps development, but we got a new release of the Ristretto image viewer, version 0.12.2, which added support for shared thumbnail repositories, revamped queue management and thumbnail flavor support to the thumbnaile component. Ristretto 0.12.2 also improves support for the Flatpak universal binary format for those […]

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Full 64-bit Official Raspberry Pi OS Now Generally Available

Until today, Raspberry Pi OS was available only as a 32-bit operating system. Learn about the new 64-bit official Raspberry PI OS here.
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First Arch Linux ISO Powered by Linux Kernel 5.16 Is Now Available for Download

Arch Linux 2022.02.01 is now available for download and it comes pre-installed with Linux 5.16 as default kernel for new installations and system rescue/recovery tasks. The ISO image includes Linux kernel 5.16.4, but it looks like Linux kernel 5.16.5 was also released today and you should expect it to land in the stable archives by […]

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When is GIMP Version 3.0 Coming ?

Of greater or lesser complexity, almost everyone now has a photo editor installed on their computer. Although Adobe Photoshop is the most popular, we don’t need to go for a solution of that level either. Serve as a clear example of all this, GIMP, a very interesting alternative solution. But when’s the latest, greatest version […]

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Samba Bug May Allow Code Execution as Root on Linux Machines, NAS devices (CVE-2021-44142)

A critical vulnerability (CVE-2021-44142) in Samba, a widely used open-source implementation of the SMB networking protocol, could allow attackers to execute arbitrary code as root on affected Samba installations. Several updated versions of Samba have been released on Monday, fixing CVE-2021-44142 and two other flaws (1, 2), but since the software is included in most […]

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A Step-by-Step Explanation of How to Create a User in Linux

This article will help you to understand the ‘useradd’ command in Linux/Unix-based systems. Learn how to create a user in Linux here.
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System76 Releases AMD-Powered Kudu Laptop

Denver-based System76 welcomes back a familiar face to their laptop lineup with the Kudu.

How to Convert PDF Files to EPUB Format Using Calibre in Linux

In this quick tutorial, learn how to convert PDF files to EPUB format using the Calibre software suite in Linux.
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AWK Command Examples for Beginners | Linux Tutorial

AWK is a command-line utility that many Linux users want to learn. Learn some AWK command examples for beginners in this tutorial.
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11 Funniest Linux Meme Distros, Software, and Commands

We’ve already featured serious Linux distros like distros for servers and distros for programming. Now, it’s time to blow off some steam with a few funny Linux distros and software.
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Trisquel GNU/Linux 10.0 “Nabia” Is Here with Support for ARM Devices

Very few Linux distros have the privilege of being endorsed by the Free Software Foundation (FSF). Trisquel’s new release, Trisquel GNU/Linux 10.0, is one of them. Learn more here.
The post Trisquel GNU/Linux 10.0 “Nabia” Is Here with Support for…

Design and Prototypical Implementation of an IRC Chat Server in Erlang OTP

by Tobias Winkler

Authors: Annette Grueber, Tom Jaschinski and Tobias Winkler

Introduction

By the time of this article, digital services provide key functionality to businesses and e…

LibreOffice 7.3 Released, This is What’s New

A major update to the LibreOffice office suite is available to download. LibreOffice 7.3 touts speed boosts, and better support for Microsoft Office files.
This post, LibreOffice 7.3 Released, This is What’s New is from OMG! Ubuntu!. Do not repro…

How to create a Load Balancer in Azure Cloud

A Load Balancer is used to evenly distribute the load on the backend servers. It acts as the single point of contact for client connections. In this article, we will create a Public Load Balancer and add a Virtual Machine to its Backend Pool. This Virt…

How to Install OpenNMS Horizon Network Monitoring System on Debian 11

OpenNMS is a free, open-source, and one of the most powerful network monitoring and network management platforms used for monitoring remote devices from a central location. In this tutorial, I will show you how to install OpenNMS on Debian 11.

NVIDIA 510.47.03 Graphics Driver Released

The NVIDIA 510.47.03 graphics driver release includes two major changes. Learn more here.
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How to Create and Use MacVLAN Network in Docker

MacVLAN networks are special virtual networks that allow you to create clones of the physical network interface. Learn how to create and use the MacVLAN network in Docker here.
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Distribution Release: Trisquel GNU/Linux 10.0

Rubén Rodríguez has announced the release of Trisquel GNU/Linux 10.0, a major update of the project’s Ubuntu-based distribution recognised as fully libre by the Free Software Foundation. The new release is based on Ubuntu 20.04 LTS and is available in…

Increase DNF Download Speed Fedora Linux 35

In the following tutorial, you will learn how to configure and increase your DNF download speed on Fedora Linux 35 workstation or server.
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How to Install Suricata on Debian 11

Suricata is a network security monitoring tool that processes and controls network traffic. In this tutorial, learn how to install and customize Suricata on Debian 11.
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