System & Network Admin

When you download a webp image, you might not be able to open it in Linux. Here we show you how to view webp images in Linux.

There are moments where application shortcuts just do not work. Learn how you can create your own .desktop files in Linux today.

To get Kubernetes successfully deployed on Ubuntu, you have to go with the containerd runtime engine (where you once would have depended on Docker. And that's what I'm going to show you today.

Access your ProxmoxVE instance in Home Assistant.

Download userscripts to enhance your browser.

I explain what a seedbox is, and offer my list of the best seedbox providers.

Is there any tool for headless CLI usage to edit mp4 metadata, preferably without remuxing? I need to edit metadata like, audio/subtitle language tags.

I am trying to get a list of all packages that are installed on my system. For this I call 'rpm -qai' from within a Python-script where further transformations on the output take place. I kind of ...

I am currently trying to get information about my file hosting accounts. As I keep a lot of my backup media on different accounts. I am using megatools to query information about the account, which I

Explains how to delete or remove all leading blank spaces or tabs ( whitespace ) using sed command on Linux, macOS, *BSD and Unix systems.

Guide to Variables in Shell Scripting. Here we discuss the introduction, How to initialize Variables along with working and Examples.

Awk is a general purpose scripting language designed for advanced text processing.

The awk command is a powerful text processing and data manipulation tool in Linux. This detailed tutorial shows how to use awk effectively.

This line worked until I had whitespace in the second field. svn status | grep '\!' | gawk '{print $2;}' > removedProjs is there a way to have awk print everything in $2 or greater? ($3, $4.....

The problem that I'm trying to solve is to produce portable output that I can display on all of the servers in our environment to show basic info at login using generic information on all CentOS / ...

The CPU Information in any machine includes information about the processor, the vendor details, model name, architecture, speed of processing, etc.

In this blog post, we will discuss 3 different ways to check the number of cpu cores in Linux. This is useful information to have if you are trying to optimize your system for performance. Each method has its own advantages and disadvantages, so be sure to read through all of them before choosing the […]

I'm trying to find a short and robust way to put my IP address into a bash variable and was curious if there was an easier way to do this. This is how I am currently doing it: ip=`ifconfig|xargs|...

I want to make big script on my Debian 7.3 ( something like translated and much more new user friendly enviroment ). I have a problem. I want to use only some of the informations that commands give...

Python based scripts for obtaining system information from Linux.

An IP address sequence generator powered by alien technology from the future. 100x better than puny human technology. Try it out!

For those who used apt-get, you know that everytime you install / uninstall something, you get the notificatons saying you need / no longer need certain dependencies. I'm trying to understand the ...

Automate the build process with a Build Dependency Tree

Explains how to loop through a set of files in current or any directory using shell script for loop under UNIX / Linux / macOS.