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How to Remove Docker Images on Ubuntu 26.04

July 29, 2026 by Jeff Wilson

Solomon Hykes introduced Docker at PyCon 2013, showcasing its capabilities for packaging and running applications in containers. These containers offer a high level of isolation and security, enabling the concurrent execution of multiple containers on a designated host. Since its official launch in 2014, Docker has gained significant popularity among developers worldwide. Docker is a runtime engine running on your computer. It’s a daemon that manages starting and stopping containers on that single computer. So, Docker is about managing work within a single machine. When people talk about ‘Docker’, they usually refer to an individual machine. In this article, we will show you how to remove Docker images on Ubuntu 26.04.

How to Install Mattermost on Ubuntu 26.04

July 27, 2026 by Jeff Wilson

Mattermost is both the name of the company and the software solution it offers. It provides a Slack-like chat tool specifically designed for team communication. It offers a free, open-source version and two enterprise editions with advanced features. As an alternative to proprietary SaaS messaging, Mattermost consolidates all team communication in one place, making it searchable and accessible from anywhere. It’s built with Golang and React and runs as a production-ready Linux binary under the MIT license, using MySQL or Postgres. In this article, we will show you how to install Mattermost on Ubuntu 26.04.

How to Install Caddy Web Server with Automatic HTTPS on Ubuntu 26.04 (modern Nginx alternative)

July 22, 2026 by Jeff Wilson

If you’re looking for a simple, modern web server that supports HTTPS without any hassle, Caddy Server could be an attractive option. Compared to other web servers like Apache or Nginx, Caddy has advantages due to its simple configuration and automatic features, such as Let’s Encrypt SSL. In this guide, we’ll cover everything you need to know about using Caddy Web Server on Ubuntu, including how to install and configure Caddy Server with automatic HTTPS on Ubuntu 26.04.

How to Install and Secure Docker + Docker Compose on Ubuntu 26.04

July 20, 2026 by Jeff Wilson

Docker is open-source software that can package, deploy, and distribute applications consistently across different environments, ensuring they run as intended. Using Docker makes the development process much easier and more efficient. Docker Compose is a tool that allows you to run multi-container application environments based on definitions compiled in YAML files. Using this tool, you can easily manage complex development and production environments. In this article, we will show you how to install and secure Docker and Docker Compose on Ubuntu 26.04.

How to Install PrestaShop on Ubuntu 26.04

July 15, 2026 by Jeff Wilson

This blog post is about installing PrestaShop on Ubuntu 26.04 OS. PrestaShop is an open-source e-commerce platform written in PHP for building and managing online stores. It allows businesses to create customizable websites to sell products, manage inventory, orders, and payments, without advanced programming knowledge. Because it is modular, users can extend it with plugins and themes to fit different needs. Small and medium-sized businesses often choose it for its flexibility and low cost. It is widely used for international sales today, thanks to its multilingual and multicurrency support.

In this post, we will install PrestaShop on the LAMP stack, and the entire installation should take around 20 minutes. Let’s get things done!

First Steps After Buying a Linux VPS in 2026 – Ubuntu 26.04 Edition

July 13, 2026 by Jeff Wilson

In this blog post, we will discuss the first steps after buying a Linux VPS in 2026 running Ubuntu 26.04. Ubuntu 26.04 Edition for servers prioritizes stability, security, and long-term use in data centers and cloud systems. It would likely be an LTS (Long Term Support) release. This means it could receive updates and security fixes for many years. This makes it a good choice for companies that want a system they do not need to upgrade often.

On the server side, Ubuntu 26.04 would include a newer Linux kernel. This means better support for modern hardware, faster networking, and improved performance for high-load tasks. It would also support popular server tools, such as web servers, databases, and container platforms like Docker and Kubernetes. Security would be a big focus, with stronger protection against attacks and regular patches. Overall, Ubuntu 26.04 Server Edition aims to be simple to manage and reliable under pressure. It is efficient for running websites, apps, and cloud services without frequent downtime or complex maintenance.

AlmaLinux 10 vs Ubuntu 26.04 vs Debian 13: Which Linux Distro for Your VPS in 2026?

July 8, 2026 by Jeff Wilson

In this blog post, we will compare AlmaLinux 10 vs Ubuntu 26.04 vs Debian 13. We will identify the Linux distribution that best suits your VPS in 2026. Picking the right Linux distribution in 2026 can be difficult, especially with so many good options available. AlmaLinux 10, Ubuntu 26.04, and Debian 13 are three of the most popular choices for servers, development, and everyday workloads. However, each one targets different types of users and projects. Some focus more on stability and long-term support, while others offer newer software, easier management, or better flexibility. In this article, we’ll compare AlmaLinux 10, Ubuntu 26.04, and Debian 13 in simple terms. Looking at their performance, security, software support, ease of use, and overall reliability. All in hopes of helping you decide which one is the best choice for your setup.

In the following sections, we will explain these three Linux distributions and their advantages and disadvantages. Hopefully, this will assist you in picking the right one. Let’s begin!

Nginx Performance Tuning on Ubuntu 26.04 for High-Traffic Websites

July 6, 2026 by Jeff Wilson

Nginx Performance Tuning for High-Traffic Websites on Ubuntu 26.04

In this blog post, we will explain how to tune Nginx performance tuning on Ubuntu 26.04 for High-Traffic Websites. Nginx is a high-performance web server and reverse proxy designed to deliver websites and web applications quickly and efficiently. It handles incoming client requests, distributes traffic, improves website speed, and enhances security by managing connections between users and servers. Nginx is widely used for serving static files, load balancing, caching content, and supporting secure HTTPS communication. Because it uses an event-driven architecture, it can manage thousands of simultaneous connections while using very low system resources. Its reliability, scalability, and high performance make Nginx a popular choice for businesses, developers, and organizations that require stable, efficient web infrastructure for modern internet services.

In addition to performance tuning, we will cover the Nginx installation. Let’s get things done!