How to IP Whitelist WordPress Admin Page with Nginx

This brief tutorial shows students and new users how to whitelist or limit WordPress admin access based on IP address when using Nginx HTTP server. When you setup your WordPress website online, almost immediately you will begin to see bots and scanners loading your wp-admin.php file. This is an attempt to gain access to your […]

How to Create a Volume Group on Ubuntu 18.04 | 16.04 with LVM

This brief tutorial shows students and new users how to use Linux Logical Volume Management (LVM) to create a volume group from your physical volumes. When it comes creating volume groups from multiple hard disk drives, Volume Group (VG) is the key to that process. VG is the architecture that allows you to combine multiple […]

How to Install Apache Groovy on Ubuntu 18.04 | 16.04

This brief tutorial shows students and new users how to install Apache Groovy on Ubuntu 18.04 | 16.04. For the uninitiated, Apache Groovy is a powerful, dynamic language for Java platform that helps developers create programs with easy to learn syntax. It is great tool, and integrates smoothly with any Java program which enables developers […]

How to Setup GLPI Platform on Ubuntu 18.04 | 16.04 with Ngnix

This brief tutorial shows students and new users how to install GLPI IT Service Management (ITSM) software on Ubuntu 18.04 | 16.04 with Nginx HTTP server. Our previous tutorial showed you how to install GLPI on Ubuntu with Apache2 web server. This one shows you how to use Nginx instead. GLPI is a free, open […]

How to Install Portainer Docker UI Manager on Ubuntu 18.04 | 16.04

This post shows students and new users how to install Portainer Docker management tool on Ubuntu 18.04 | 16.04. Portainer is a powerful, open-source management toolset that allows you to easily build, manage and maintain Docker environments. It support Windows, Linux and Mac OS. With Portainer, you can quickly deploy applications from app templates, manage […]

How to Install GLPI ITSM Platform on Ubuntu 18.04 | 16.04 with Apache2

This brief tutorial shows students and new users how to install GLPI IT Service Management (ITSM) software on Ubuntu 18.04 | 16.04 with Apache2 HTTP server. GLPI is a free, open source ITSM platform built with PHP that allows IT decisions makers with large IT infrastructures to solve problems efficiently when they emerge, while getting […]

How to Install Bareos Backup Solutions on Ubuntu 18.04 | 16.04

This brief tutorial shows students and new users how to install Bareos backup platform on Ubuntu 18.04 | 16.04. Bareos is a true open source backup platform forked from Bacula.org. It is an advanced free enterprise-ready open source backup solution for businesses and individuals looking for a simpler way to manage their enterprise backups. For […]

How to Install wkhtmltopdf & wkhtmltoimage on Ubuntu 18.04 | 16.04

This brief tutorial shows students and new users how to install wkhtmltopdf and wkhtmltoimage on Ubuntu 18.04 | 16.04. For the uninitiated, wkhtmltopdf and wkhtmltoimage are command line tools to render HTML into PDF and various image formats using the Qt WebKit rendering engine. In some cases, you’ll find these tools embedded in online applications […]

How to Install JFrog Artifactory on Ubuntu 18.04 | 16.04

This brief tutorial shows students and new users how to install JFrog Artifactory on Ubuntu 18.04 | 16.04. JFrog Artifactory is cross-platform software that allows DevOps to manage multiple package repositories, hosted locally or in the cloud from a single platform. JFrog Artifactory can integrates with your current environment, providing high availability with active/active clustering […]

How to Install Metasploit Framework on Ubuntu 18.04 | 16.04

This brief tutorial shows students and new users how to install Metasploit Framework on Ubuntu 18.04 | 16.04. Metasploit is probably the world’s most used open source penetration testing tool available today. This project is a collaboration between the open source community and Rapid7, and allow security teams find vulnerabilities, manage security assessments, and improve […]