How To Create Groups, Add & Remove Users From A group In Linux, RHEL/CentOS 7 & 8
This article will teach you what groups are, the group types, ways to create groups in Linux , how to add & remove users from […]
Linux
How To Move & Copy Files In Linux – Module 2.2
Continuing with the basic Linux commands, in this tutorial, you will learn how to move and copy files in Linux using examples. The basic commands […]
Create Users In Linux, Password & Manage User Expiration
This tutorial will guide you on how to . Create users in Linux, . Password users or change users’ password . Force users to change […]
How to change the default port and disable root login for SSH on Red Hat Enterprise Linux (RHEL/CENTOS 7 & 8)
This tutorial is focused on what SSH is, how to change SSH port from default 22 to the desired port and why you may want […]
Basic Linux Command – Create Files In Linux – Module 2.1
In this lesson, you will learn how to create files in Linux. In the previous lesson, we have looked at how to perform some basic […]
MODULE 2.0-BASIC LINUX COMMANDS, CREATING DIRECTORIES
This tutorial will focus on some of the basic Linux commands and most especially the basic Linux commands on how to create directories. Creating directories […]
MODULE 1.3 – LINUX FILE SYSTEM STRUCTURE
This tutorial will absolutely make you understand the Linux file system structure. Structure Of Linux The structure (chart) above depicts the Linux File system hierarchy. […]
MODULE 1.2C-CONNECTING TO A LINUX SERVER VIA SSH
Briefly, SSH means secure shell, it allows a remote connection to a server securely. you can learn more about SSH using the links below. To […]
MODULE 1.2B-CREATING VIRTUAL MACHINES – Install Red Hat 8
UNDERSTANDING THE SUBJECT MATTER In our previous module, we installed and configured a hypervisor, now we will be creating our virtual machines on the hypervisor. […]
MODULE 1.2-Lab setup – Hypervisor Installation & Virtual Machine Creation Using Virtual Box
UNDERSTANDING THE SUBJECT MATTER Today I am going to walk you through setting up our Linux lab. We have two choices; you connect to the […]