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How to Configure WireGuard VPN on Debian 13 for Secure Remote Access

June 29, 2026 by Jeff Wilson

WireGuard is a free and open-source VPN (Virtual Private Network) protocol that aims to be the fastest and easiest VPN solution in the industry. WireGuard isn’t just another VPN protocol—it’s a radical overhaul designed to be faster, simpler, and more secure than legacy VPN technologies like OpenVPN and IPsec. WireGuard’s primary function is the same as a traditional VPN: creating a secure, encrypted “tunnel” between your device (the client) and the VPN server (the exit point). However, WireGuard significantly improves it. If you want to improve the security and speed of your connection, it’s time to switch to WireGuard. In this article, we will show you how to configure WireGuard VPN on Debian 13 for secure remote access.

How to Install Mattermost on Debian 13

June 24, 2026 by Jeff Wilson

Mattermost is an open-source team communication platform designed for secure and flexible collaboration. The application allows teams to send messages, share files, and integrate with other tools all in one place, supporting self-hosted setups for complete data control. More or less, Mattermost has the same functionality as apps like Slack or Discord, hence it’s getting more and more popular these days. In this article, we will show you how to install Mattermost on Debian 13.

How to Set Up a High-Performance LEMP Stack on Ubuntu 26.04 in 2026 (NGINX + PHP 8.4 + MariaDB 11 + Redis)

June 22, 2026 by Jeff Wilson

In this tutorial, we are going to show you how to set up a high-performance LEMP stack on Ubuntu 26.04. LEMP is a shortcut for Linux, NGINX, MariaDB (or MySQL), and PHP. This stack has powered millions of fast, modern websites and web applications. The version we are going to install in this tutorial is the latest and greatest combination available in 2026: NGINX as the web server, PHP 8.4 with the FPM process manager, MariaDB 11.8 LTS as the database engine, and Redis as an in-memory cache layer for sessions and object caching.

NGINX is well known for its event-driven architecture, low memory footprint, and ability to handle thousands of concurrent connections without breaking a sweat – which makes it the perfect web server for high-traffic dynamic websites. Pair it with PHP 8.4’s JIT compiler, MariaDB 11.8’s improved query optimizer, and Redis to offload sessions and queries from the database, and you get a stack that can comfortably serve WordPress, Laravel, Magento, Nextcloud, or any other PHP-based application at scale

Installing a high-performance LEMP stack on Ubuntu 26.04 is straightforward and should take 15 to 20 minutes. Let’s get started!

How to install OpenClaw on AlmaLinux 10

June 17, 2026 by Jeff Wilson

With the rise in popularity of AI agents, you’ve probably heard of OpenClaw. The open-source personal AI assistant that can handle your everyday tasks or run autonomously when triggered. It can send emails, manage your calendar, and much more, all from everyday chat apps such as Telegram and WhatsApp. In this tutorial, you will learn how to install OpenClaw on AlmaLinux 10 to get started with your workflow. Let’s begin.

How to Install Ghost 5 CMS on Ubuntu 26.04 with MySQL and Caddy

June 15, 2026 by Jeff Wilson

This blog post is about installing Ghost 5 CMS on Ubuntu 26.04 OS with MySQL and Caddy. Ghost is a modern, open-source content management system (CMS) focused on professional publishing, blogging, and newsletters. It is designed to be fast, user-friendly, and lightweight, providing a distraction-free writing experience with built-in tools for memberships, paid subscriptions, and email marketing. It stores data in two primary locations: MySQL databases for structured content (posts, users, settings) and the filesystem for images and themes. Caddy serves as a reverse proxy and web server for the Ghost CMS, acting as the public-facing bridge that handles SSL/TLS certificates and directs web traffic to the Ghost application container.

Installing Ghost 5 CMS on Ubuntu 26.04 with MySQL and Caddy is a straightforward process that may take around 20 minutes. Let’s get started!

MySQL/MariaDB Performance Optimization Guide for Ubuntu Servers

June 10, 2026 by Jeff Wilson

In this blog post, we will explain MySQL/MariaDB Performance Optimizations on Ubuntu Server. MySQL and MariaDB are systems used to store and organize data on computers. Many websites and applications use them to save information such as usernames, passwords, products, and customer details. MySQL is one of the most popular database systems in the world, while MariaDB was created as a similar alternative with some extra features and improvements. Both use SQL, which is a language for working with databases. People can use SQL to easily add, change, search for, or delete information. These database systems are fast, reliable, and work with many programming languages. Because of this, developers and companies often use them to build websites, online stores, and business applications that require secure, well-organized data storage.

This blog post will cover the installation and performance optimization of the MySQL/MariaDB database server. Let’s get started!

How to Install WooCommerce Ubuntu 26.04

June 8, 2026 by Jeff Wilson

In this tutorial, we will explain how to install WooCommerce on Ubuntu 26.04. WooCommerce is a free, open-source e-commerce plugin for WordPress that transforms any WordPress website into a functional online store. The key features of the WooCommerce plugin are that it is cost-effective because it is free to download and use, highly customizable with over 50,000 WordPress plugins, supports unlimited product types, and includes built-in tools such as payment gateways, shipping options, and inventory management. The most important thing about WooCommerce is that it integrates with WordPress.

Installing the WooCommerce plugin on a WordPress website is a straightforward process that may take a couple of minutes. Let’s get things done!

How to Install Wget on Ubuntu 26.04

June 3, 2026 by Jeff Wilson

This tutorial explains how to install Wget on Ubuntu 26.04 in two ways. Wget (short for “World Wide Web get”) is an open-source command-line utility used for retrieving content and files from web servers. It is part of the GNU Project and is designed for non-interactive use, meaning it can operate in the background without user intervention. There are many features offered by Wget, such as recursive download, Robustness, non-interactive operation, bandwidth control, different protocol support, etc.

The time required to install Wget depends on how we will use it. Let’s find out!