WireGuard Mesh VPN Encryption for MariaDB Galera Cluster

This tutorial is going to show you how to build a WireGuard mesh VPN and use it to encrypt replication traffic in MariaDB Galera cluster. Prerequisites This is not a step-by-step tutorial. To use the knowledge in this article, it’s assumed that you have a basic understanding of how to set up WireGuard VPN and…


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WireGuard Mesh VPN Encryption for MariaDB Galera Cluster

2 Ways to Upgrade Ubuntu 20.04/20.10 To 21.04 (GUI & Terminal)

Ubuntu 21.04, codenamed Hirsute Hippo, is released on April 22, 2021. This tutorial is going to you 2 ways to upgrade Ubuntu 20.04/Ubuntu 20.10 to 21.04. The first method uses the graphical update manager and the second method uses command line. Usually, you use the graphical update manager to upgrade Ubuntu desktop and use the…


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2 Ways to Upgrade Ubuntu 20.04/20.10 To 21.04 (GUI & Terminal)

How to Install SuiteCRM on Ubuntu 20.04 with Apache/Nginx

This tutorial will be showing you how to install SuiteCRM on Ubuntu 20.04 with Apache or Nginx web server. SuiteCRM is a free open-source customer relationship management software solution that provides a 360-degree view of your customers and business. It’s a fork of the popular SugarCRM software because SugarCRM stopped releasing its open-source community edition…


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How to Install SuiteCRM on Ubuntu 20.04 with Apache/Nginx