Delete Lines Matching Specific Pattern in a File using VIM
This guide will take you through how to delete lines matching specific pattern in a file using VIM. Linux system admins work with files day
This guide will take you through how to delete lines matching specific pattern in a file using VIM. Linux system admins work with files day
Welcome folks to this very tutorial on how to install and setup Zsh and Oh-my-Zsh on Ubuntu 18.04. Z shell (ZSH) is a Unix shell
Hello there. Today, we are going to learn how to install Sophos antivirus on Ubuntu 18.04. Linux is considered to be more secure than other
You’re in the final stages of writing your white paper. Congratulations! Your hard work is about to pay off when you finally land that client,
One of the most essential task for a system administrator is the ability to manage log files. Log rotation is an automated process in which
Welcome to our today’s guide on how to setup IPSec VPN server with Libreswan on Rocky Linux. Libreswan is a free implementation of IKE/IPsec for
In this guide, we are going to learn how to install and configure OSSEC agent on Ubuntu 18.04/CentOS 7. OSSEC is an open source Intrusion
Follow through this guide to learn how to install Nagios NRPE agent on CentOS 8. In order to execute Nagios plugins that monitors various system
This guide will step you through how to install Nginx on Debian 10 Buster. Nginx is an opensource web server, reverse proxy server for HTTP,
So if you have installed Debian 10 Buster on VirtualBox, you might have realized that it is not in full-screen view by default. If you