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Arch-based beginner-friendly Manjaro Linux got a new version 21.0 release, codenamed Ornara. It came with tons of new exciting features and updates for all three GNOME, KDE Plasma, and Xfce desktop editions.

Use cpulimit to easily limit the percentage of CPU cycles that a process can allocate per unit of time.

Go is one of the latest open source programming languages that is used to do memory management safely and also helps in dealing with garbage collection gracefully. This article shows you how you can install the Go language (compiler and build tools) on an Ubuntu 20.04 system.

In Linux, there are many ways to achieve a single task. To make it precise there are many commands to get the same information. When you start using Linux distribution you should know how to get information about what distribution, kernel version, architecture, etc.

The Krita Foundation released today Krita 4.4.5 as the fifth and last maintenance update in the 4.4 and 4.x series of this open-source, cross-platform, and free digital painting software.

This brief guide explains what is a runlevel, how many runlevels are there in Linux and how to check the runlevel in Linux operating systems.

This tutorial shows how to install Glances system monitoring Tool on Ubuntu and CentOS and how to use it to monitor Linux system metrics locally and over a network connection.

Modoboa is an open-source mail server hosting and management platform for Linux. It is written in Python uses Postfix, and Dovecot to send and receive email. In this tutorial, I will show you how to install Modoboa on Debian 10 server.

Use the .htaccess file to manage web sites on shared web hosting platforms.

SolidRun’s tiny “CN9130 Mini SoM” runs Linux on Marvell’s 2.2GHz, quad -A72 Octeon TX2 CN9130 and powers new ClearFog CN9130 Base and Pro SBCs with up to 5x switched GbE, SFP+, M.2, 2x mini-PCIe, and optional enclosures. Over the years, SolidRun’s ClearFog line of networking modules, boards, and appliances have showcased various Marvell networking SoCs […]

Jenkins is a free and open-source Continuous Integration server written in Java. It helps developers to automate the build and deployment process.

Preparing to run a new (or convert an existing) application in Kubernetes takes work. Working with Kubernetes requires defining and creating multiple "manifests" for the different types of objects in your application. Even a simple microservice is likely to have a deployment.yaml, service.yaml, configmap.yaml, and other files. These declarative YAML files for Kubernetes are usually known as "manifests." You might also have to set up secrets, ingresses, persistent volumes, and other supporting pieces.

Have you wanted to cause chaos to test your systems but prefer to use visual tools rather than the terminal? Well, this article is for you, my friend.

Summer is here, which means it’s time for summer school! Take advantage of longer days and more downtime by gaining new open source skills to advance your career prospects. With the Open Source Jobs Report finding 93% of hiring managers are having a difficult time filling positions requiring these skills, now is the time to […]

The GameMode GNOME Shell extension for Feral Interactive’s GameMode daemon for optimizing Linux system performance on demand has finally gained support for the latest GNOME 40 desktop environment.

This guide will show the step by step instructions to install AlmaLinux. You can follow these steps whether you are installing AlmaLinux onto a physical computer or a virtual machine such as VirtualBox or VMware.

With Firefox, getting around the internet is fast, straight-forward and easy. Now you can go beyond the basics with these secret and not-so-secret tricks that make your internetting experience even more fun. Read on for some of our favorite Firefox features that you may not know about… yet. 1. Send tabs across the room If […]

Detecting vulnerabilities and managing the associated patching is challenging even in a small-scale Linux environment. Scale things up and the challenge becomes almost unsurmountable. There are approaches that help, but these approaches are unevenly applied. In our survey, State of Enterprise Vulnerability Detection and Patch Management, we set out to investigate how large organizations handle the dual, linked security concerns of vulnerability detection and patch management.

Dnf is the default high-level package manager in the Red Hat family of distributions, which includes Fedora, Red Hat Enterprise Linux and all its clones. It is the successor of Yum, and indeed using the yum command in recent versions of the distributions mentioned above, is just another way to call dnf. Dnf has a lot of nice features and plugins which help us install, update and remove software packaged in the “.rpm” format. In this tutorial we explore dnf package groups and learn how to handle them.

Linux servers don’t come with a desktop environment installed by default, and in most cases it’s not needed. However there are cases when you do require a graphical user interface on your Linux server to get your work done. In this tutorial we’ll install some of the most popular desktop environments on a server running Ubuntu 20.04.