Today, I was upgrading my Ubuntu 18.04 LTS system. Unfortunately, the power has gone in mid-way and the system powered off while updating Ubuntu OS. When the power is back, I boot the system again....
Every now and then, I see a lot of open source programs, tools, and utilities are being added to GitHub and GitLab by developers across the world. Some of those programs are new and some...
As a Linux administrator, you may need to need to know some basic details of your Linux system, such as the currently running processes, average system load, cpu and memory usage etc., at some point....
As you may already know, we use mv command to rename or move files and directories in Unix-like operating systems. But, the mv command won’t support renaming multiple files at once. It can rename only...
The method of configuring IP address on Ubuntu 18.04 LTS is significantly different than the older methods. Unlike the previous versions, the Ubuntu 18.04 uses Netplan , a new command line network configuration utility, to...
If you’re a newbie Linux user, you might be confused with these three command like utilities, namely more, less and most. No problem! In this brief guide, I will explain the differences between these three...
As you may already know, Pipe command is used to send the output of one command/program/process to another command/program/process for further processing in Unix-like operating systems. Using the Pipe command, we can combine two or...
Upgrading Ubuntu is very easy! Even a novice user can easily upgrade Ubuntu from one version to another in the first attempt itself. That’s why I always recommended Ubuntu for newbies who wants to try...
This tutorial walk you through installing Kali Linux Tools using Katoolin in Ubuntu. For those who don’t know, Katoolin is a Python script which is used to install all Kali Linux tools at once or...
In this tutorial, we will be discussing how to install and configure Chrony, an alternative NTP client and server for Unix-like systems. Chrony can synchronise the system clock faster with better time accuracy and it...
