Linux Howto’s for System Administrations
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This brief guide explains what is Linux Kernel module, how to list the currently loaded Kernel modules using lsmod, and how to display Linux Kernel module information with modinfo command …
In this step by step guide, I will walk you through the steps to install and configure KVM in OpenSUSE Tumbleweed desktop. Prerequisites Before installing KVM, first make sure your …
In this guide, we will be looking at what is Toolbox and how to create and manage containerized development environment using Toolbox on Fedora Linux. In the recent years, Linux …
The Central Processing Unit, shortly CPU, is the most important component of a Computer. CPU is also called as microprocessor or simply processor. Just like how the brain controls a …
In this brief tutorial, we will learn how to restore or recover deleted commands in Linux using coreutils and busybox. We usually use rm command to remove stuffs in Linux, …
All users in a Linux system must be a member of at least one group. This group is known as Primary group. If an user doesn’t have a primary group, …
Good news, Enterprise Linux users! The much anticipated AlmaLinux migration tool is released!! I guess we don’t need to rely on the unofficial AlmaLinux migration method anymore. The official script …
Linux Kernel is the core component of a GNU/Linux operating system. It is a free, opensource, monolithic, modular, multitasking, Unix-like operating system kernel. It is created by Linus Torvalds for …
You should have installed or upgraded to many new Kernel versions over the time in your Linux machine. If you have multiple Linux Kernels installed on your system, how would …
This brief guide describes how to list installed packages sorted by installation date from command line in Linux and Unix-like operating systems. This can be helpful while you want to …