How to Install Linux Mint’s Cinnamon Desktop in Ubuntu

Linux Mint is known for its cinnamon desktop environment. It is a free and open-source desktop environment designed and developed based on GNOME 3.

If you are having Ubuntu on your desktop and get tried of using GNOME 3. Then you can easily switch to the cinnamon desktop in Ubuntu with few lines of command. Learn More

How To View Disk Usage With Duf On Linux And Unix

Duf is a command line utility to find disk usage in Linux and Unix-like systems. It displays the disk usage details in a nice tabular-column and user-friendly layout. You can even get the disk usage output in JSON format as well. Learn More

The complete guide for NMAP Command

Nmap is one of the most popular free and open-source command-line utility network scannings. Nmap can be used to discover hosts and services use by the system on the same network.

A Nmap tool helps you to audit local and remote server open ports and the network details.

It is available in all major operating systems such as Windows, Linux, and macOS. There is another nmap product known as zenmap, which is GUI based version of nmap.

Linux vs. Windows: A Casual, Realistic Perspective

“Linux or Windows? Which is better?” This is an age-old question and a debate I often got into with my colleagues when I’d worked in I.T. The truth of the matter is, while I don’t always understand the religious fervor towards a particular (operating) system, Linux is and has always been the best tool for my workflow. No system is perfect of course, but I prefer to see things, and life in general, through the lens of Linux and FOSS (free and open-source software). Today, we’ll be discussing the main differences between the two tools and get into the juicy details.

30 Basic commands which every Linux user should know

It doesn’t matter if you are a beginner, intermediate, or advanced Linux user. This Basic command you should know.
Just bookmark this page because you require this command to work for daily use.
Let’s start the Basic command journey
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How to list out all the Installed Package on Ubuntu/Debian

list installed applications

We have installed so many applications in our system after some time we even don’t know which package we have installed in our Ubuntu or Debian based system.
Now you want to know which application or package you have installed in your system then follows the step.
There are many ways to list down the installed package which we will discuss below.

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Top 5 Free Linux Distributions for CentOS Replacement (Desktop and Server)

The Red Hat, Inc decided to prematurely end the life of CentOS 8 "stable" by December 2021 which was earlier planned for EOL as of 2029. CentOS 8 is now replaced by the rolling release based CentOS Stream. Sever administrators across the world are in a decision-making stage based on their respective infrastructures and dependency. To help everyone, here are the top 5 free Linux distribution for CentOS replacement for you - applicable for both servers and desktop. Read More

How To Properly Change Username In Linux

This brief guide explains how to properly change username in Linux operating system. Not just the username, this guide also describes how to change the hostname, user group, home directory and the ownership and group of that directory to the new user, along with all files. Learn More

Try this Linux text editor for Emacs fans

If you're looking for a fast, easy Emacs editor without a long list of dependencies, give Jove a try.
GNU Emacs is a very famous editor, but not everyone knows that emacs is a tradition of text editors rather than just one specific application. The term "emacs" is actually a portmanteau of "Editor Macros," and the first one was programmed in 1976 as a set of macros for the TECO editor. read more Learn More

How to Secure Network Services Using TCP Wrappers in Linux

In this article we will explain what TCP wrappers are and how to configure them to restrict access to network services running on a Linux server. Before we start, however, we must clarify that the use of TCP wrappers does not eliminate the need for a properly configured firewall. Learn More

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