How to install Ubuntu 22.04 LTS (Jammy Jellyfish)
This tutorial will show you how to use a bootable USB stick to install Ubuntu 22.04 on your computer. Snapshots are shown for better understanding.
Ubuntu
How to Add a User in Sudoers list in Linux
As we use multi-user OSes. Therefore, adding users into sudoers is really important. In this article, we showed how to add users to the sudoers list in Linux.
How to kill a Process from CLI in Linux
Linux is a multitasking OS. Which means multiple processes (tasks) are running at the same time. In this article we discussed how to kill a process.
How to install Sublime Text in Ubuntu 20.04
Sublime Text is a powerful text editor that allows users to create, change, or edit plain text files. This article explains how to install and register the sublime in Ubuntu 20.04.
How to change the hostname on Ubuntu 20.04 or CentOS
We have seen many instances as system admins that we need to change the hostname of the system. We discuss in this article how to change the local hostname of the Linux systems
How to install WINE and run Windows application in Ubuntu 20.04
WINE is a package that is developed for Linux to provide this compatibility with the help of WINE we can run Windows applications on top of Ubuntu. This article explains installation and use case.
How to install & configure NFS Server on Ubuntu 20.04
It is a filesystem that allow files access over the network. This article explains how to install and configure the NFS server on Ubuntu 20.04.
How to install HashiCorp Vault and Consul in Ubuntu 21.04
Vault stores sensitive information, such as API keys, login credentials, or even files (e.g. certificates and private keys). This article how to guide to install Vault with consul as a backend storage.
How to create a USB drive bootable in Ubuntu
USB drives are common these days due to the size and space they offer. This article will discuss how to create a USB drive bootable in Ubuntu 20.04. Also, the same steps can be used in Ubuntu 16.04, 18.04 and 21.04 to make the USB drive bootable.
How to create a Virtual Machine in Ubuntu 20.04
Virtual Machines ( VMs) are often used to provide isolated operating environments concurrently on a single system. Article shows how to create a VM in Ubuntu 20.04 environment.