Install Prometheus on Ubuntu 18.04
In this guide, we are going to learn how to install Prometheus on Ubuntu 18.04. Prometheus is an open-source systems and service monitoring system. It collects
Networking
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
Install and Setup iRedMail Mail Server on Ubuntu 22.04/20.04
Welcome to our tutorial on how to install and setup iRedMail mail server on Ubuntu 22.04/20.04. iRedMail is an open-source mail server solution. It provides
Configure Static IP Addresses using Netplan on Ubuntu
How to set static IP addresses using Netplan on Ubuntu? In this tutorial, you will learn how to configure static IP addresses using Netplan on
Install and use NMCLI tool on Debian Linux
In this tutorial, we provide a step by step guide on how to install and use NMCLI tool on Debian Linux. According to man pages:
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
Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary
How to fix Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary? Well, in one way or another, you might have encountered an a
How to Install Zoom Video Communications Client on Ubuntu 18.04 LTS
In this tutorial, you will learn how to install Zoom Video Communications Client on Ubuntu. Zoom is an easy to use and secure communication software
How to Install and Configure Sentrifugo HRMS with Nginx on Ubuntu 18.04
Today, we are going to learn about how to install and setup Sentrifugo HRMS on Ubuntu 18.04. Sentrifugo HRMS is a free and open-source human
Disable SSH Password Login for Specific Users in Ubuntu 18.04
Today, we are going to learn how to disable ssh password login for specific users in Ubuntu 18.04. In our previous guide, we learnt how