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Here are some practical examples you can follow to learn how the netcat command is used in Linux.

BASH script to display animated Christmas tree in Terminal.

Diamond has unveiled a “Stevie” carrier board for the Jetson AGX Xavier that supports 8x cameras. Other recent Diamond carriers include the PCI/104 equipped Elton for the Xavier, the Jethro and smaller Ziggy for the TX2, and the enclosed ZiggyBox and Jetbox-Nano systems. Diamond Systems announced a Stevie carrier board for Nvidia’s high-end Jetson AGX […]

While change is constant, in the world of DevOps and software development, there are a lot of important things that remain the same.

In this tutorial, you will learn how to install JIRA on Ubuntu Linux. Developed by Atlassian, JIRA is proprietary and comprehensive software tool mainly used for project management, issue tracking, and bug fixing.

The command line gives you more power over your system and access to features that are not available through a graphical interface.

Getting audio, video technical and tag information using MediaInfo on Linux.

Apache CouchDB is a free and open-source NoSQL database developed by the Apache Software Foundation. It can be used as a single-node or clustered database.

Apple has set a high standard in their Time Machine backup software. Here are some of the best Time Machine alternatives for Linux that can back up your HDD

Vim or Vi is the popular text editor among the Linux System Administrators and Software Developers. Vim comes preinstalled on major Linux distributions and macOS. The Vim text editor is used to edit configuration files or program files. In this tutorial, you are going to learn how to Save a File in Vim or Vi and Quit the Editor.

With Crowbar Collective enabling a Beta containing the full Black Mesa experience recently, it came with a major performance problem on Linux which now seems to be solved!

This tutorial allows the Linux administrator to automatically record the terminal activity of all users for future reference.

Linux has now already been certified to meet the three different security certifications required by the United States Department of Defense.

Checkout Linux utilities awk and sed to manipulate text on the command line. This post discusses with examples how to use sed and awk to remove space in text or strings.

UK-based video games publisher Feral Interactive announced today the availability of the Life is Strange 2 episodic graphic adventure video game for the Linux and macOS platforms.

What is in a Kubernetes namespace? As Shakespeare once wrote, which we call a namespace, by any other name, would still be a virtual cluster. By virtual cluster, I mean Kubernetes can offer multiple Kubernetes clusters on a single cluster, much like a virtual machine is an abstraction of its host.

Plank is a Linux dock that allows starting pinned applications and manage open windows, for X11 environments (Wayland is not supported). This article presents an overview of Plank, how to install it on popular Linux distributions, how to install new themes, how to use multiple docks (e.g. with multiple monitors) and more.

It’s common knowledge that Christmas is a time for merriment, goodwill to everyone, and above all a time for lists. So there’s no better time to compile a list for the year. Once you’ve digested everything below, you can plan your new year resolutions!

The end of the year is a perfect time to look back on some of the Magazine’s most popular articles of 2019. One of the Fedora operating systems’s many strong points is its wide array of tools for system administrators. As your skills progress, you’ll find that the Fedora OS has even more to offer. […]

As another great year wraps up at Opensource.com, my fascination with all things Bash has me looking back at the top 10 Bash articles we published in 2019. These articles include basic how-to articles, tools, shortcuts, and even a way to build your own command-line game with Bash. I didn't select these articles based solely on the number of hits they had but rather on a number of criteria. In the true spirit of top 10 countdowns, the top Bash article from 2019 is at the end for the final reveal.