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In this article, we’ll discuss Bash arrays, and how to use them in your Bash scripts with the help of examples.

In this article we take an interesting look at the fragmented Linux rename commands. We discuss both versions or types, their differences, how to switch between them and their basic syntax with examples.

I was curious when I saw the animation wallpaper on a friend's computer. At that time he used the Windows operating system using an application that made the wallpaper look like an aquarium, so we would see the animation in the background image.

This article explains how to use a livestream as a desktop wallpaper on GNOME, Xfce or bspwm with X11 (it does not work with Wayland). The live video stream can be any stream you like (a live city cam or the ISS live feed for example), as long as it's supported by Streamlink.

There is a song, artist, genre, and album for everything, whether you're trying to get in the zone or trying to zone out. When you're coding, what does your go-to playlist consist of? Does it mainly contain alternative rock songs with the perfect tempo for optimal productivity? Or do you prefer lyricless music, either classical or electronica, for the times you really need to focus? To balance out the more mundane tasks, do you shamelessly turn to sing-along pop to help pass the time? What tunes do you crave for a creativity boost?  read more

I turned to building my own internet radio receiver—one with lots of buttons that allow me to "tune in" without being too pushy. In this article, I share my experience. In principle, it should be easy—you just need a Linux distro, a ship to sail her on and an external key pad for a rudder. In practice, it's not too hard, but there are a few obstacles along the course that I hope to help you navigate.

For some people, using GNOME Shell as a traditional desktop manager may be frustrating since it often requires more action of the mouse. In fact, GNOME Shell is also a desktop manager designed for and meant to be driven by the keyboard. Learn how to be more efficient with GNOME Shell with these 5 ways […]

The development behind the Antergos Linux operating system announced the discontinuation of the project, as they decided to step down from developing this Arch Linux-based GNU/Linux distribution.

In this article, we will learn how to backup files and folders using Ubuntu default backup tool Déjà Dup. I will use Ubuntu 18.04 LTS for describing the procedure in this article.

Network interface bonding consists in the aggregation of two or more physical network interfaces, called slaves, under one logical interface called master or bond interface. Depending on the bonding mode, such setup can be useful to achieve fault tolerance and/or load balancing. In this tutorial we will learn what the available bonding modes are and how to create a network bonding on Red Hat Enterprise Linux 8.

WebsiteBaker is a free, open source, easy and secure, flexible and extensible open source content management system written in PHP. In this tutorial, we will learn how to install WebsiteBaker on Ubuntu 18.04 LTS server.

Today we are going to look at the Linux column command and how we can use it in a most useful way to format the content.

I know, Python and JavaScript are what the kids are writing all their crazy "apps" with these days. But don't be so quick to dismiss C—it's a capable and concise language that has a lot to offer. If you need speed, writing in C could be your answer. If you are looking for job security and the opportunity to learn how to hunt down null pointer dereferences, C could also be your answer! read more

I've been using Nextcloud (and before that, ownCloud), an open source alternative to file syncing and storage services like Dropbox and Google Drive, for many years. It's been both reliable and useful, and it respects my privacy. While Nextcloud is great at both syncing and storage, it's much more than a place to dump your files. Thanks to applications that you can fold into Nextcloud, it becomes more of an information hub than a storage space.

Amazon's AWS Greengrass aims to help make edge computing a reality on modest hardware. Here's how you can get Greengrass working on Raspbery Pi.

Raspberry Pi can be used in many different projects. One of the Raspberry Pi’s most popular use case is to turn Raspberry Pi into a home media center. Plex is a popular streaming media server that lets you organize your video, music, and photo collections and stream them to all of your devices at any time and from anywhere.

2DayGeek: Learn, how to push only security updates on Red Hat and CentOS system.

Bioinformatics has been defined in many different ways, but it is common ground to regard this discipline as the application of mathematics, computing and statistics to the analysis of biological information. The objective of bioinformatics is to enable the finding of new biological insights, and to create a broader, more critical view from which unifying principles in biology can be perceived.

Tor Browser 8.5, Kali Linux 2019.2, BlackArch Linux, Tails 3.14, SouthEast LinuxFest, Elisa 0.4.0, Drill Search, GitHub Launches Sponsorship Program, US v. Huawei, Humble Bundles (games and books)

In this tutorial, we will explain how to create a bootable CentOS USB stick from the Linux terminal.