Install VirtualBox 6.1 on Ubuntu 18.04 Desktop
VirtualBox 6.1.0 which is a major update of VirtualBox was released December 10 2019 with quite a number of new major features. How to install VirtualBox
Networking
Configure Postfix to Use Gmail SMTP on Ubuntu 18.04
In this guide, we are going to learn how to configure Postfix to use Gmail SMTP on Ubuntu 18.04 to relay mails. To ensure reliable
Create Virtual/Secondary IP addresses on an Interface in Linux
Follow through this tutorial to learn how to create virtual/secondary IP addresses on an interface in Linux. This enables you to assign multiple IP addresses
Enable SSH 2-Factor Authentication on Ubuntu 18.04
Welcome to our guide on how to enable SSH 2-Factor authentication on Ubuntu 18.04 system. Under normal circumstances, we usually login to a remote system
Import Saved Passwords From Firefox to Chrome on Ubuntu 18.04
Welcome to our guide on how to import saved passwords from Firefox to Chrome on Ubuntu 18.04. So you have been using Firefox all along
How to Install and Setup ZSH and Oh-My-Zsh on Ubuntu 18.04
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
How to Install and Use NoMachine Remote Desktop Tool on Ubuntu 18.04
Hello folks, today we are going to learn how to install NoMachine remote desktop tool on Ubuntu 18.04. NoMachine is a remote desktop tool just
Useful Facts About Setting Up Mobile Rugged Servers
Modern warfare is evolving. Having boots on the ground is still the most important component of winning any conflict, however, the battlespace has changed significantly
Install TeamPass Password Manager on Ubuntu 18.04
Today we are going to learn how to install Teampass password manager on Ubuntu 18.04. Teampass is a collaborative password manager tool that organizes password