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Docker Community Edition (CE) is a free, open-source, and community-supported version of the Docker platform. Docker CE provides all the essential features to build, ship, and run container applications. It is designed for developers who are just starting out with containerization, as well as for small-scale development and testing environments. In the following tutorial, we will show you how to install Docker CE on AlmaLinux server.

In this blog post, we will explain to you how to create a sudo user on Ubuntu 22.04 OS. Sudo stands for either “substitute user do” or “super user do” and allows normal users to elevate the current user account to have root privileges temporarily. The difference between the sudo user and the root user is that the root user has id 0, has unlimited to the system, and can modify ANY file on it. Creating sudo user and granting privileges is a straightforward process. Let’s get started!

Database servers are the core of many web applications on the Internet. Their resource efficiency and great performance allow many users to read and write to websites simultaneously without issue. MySQL is one of the most popular database management platforms in the world. In this tutorial, we’ll be going over every step of how to install MySQL on AlmaLinux.

n this tutorial, we are going to explain in step-by-step detail how to install ReactJS on Debian 11 OS. React is an open-source Javascript library used in web development.

In this blog post, we will show you how to install Matomo on Debian 11 OS. Matomo is a free and open-source web analytics application used for live tracking of website visits. Matomo is written in PHP, and it uses MySQL for storing analytics data. It was known previously as Piwik and, in 2018, was officially renamed Matomo. In this tutorial, we will install Matomo with the LAMP stack.

aaPanel is an alternative web server control panel like WHM/cPanel, DirectAdmin, and VestaCP. It offers users to manage their hosting servers easily. In this tutorial, we are going to install the aaPanel control panel on Debian 11 OS.

Optimizing website performance is essential for businesses today. In the digital age, visitors expect fast-loading websites with smooth scrolling and seamless transitions. Google has recently introduced the Core Web Vitals metric to measure performance. This metric determines the page experience score, which affects the website’s ranking on the search engine result page. In this article, we will discuss Core Web Vitals, why website performance optimization is important, and how to improve Core Web Vitals.

Running your own platform where you and your visitors can discuss topics you all enjoy is exactly phpBB’s purpose. In this guide, we’ll go over everything you need to install phpBB on Debian 11.

Whether you’re visiting or running a website, you have likely run into the dreaded “502 Bad Gateway” error and possibly even wondered if there are ways to get around these issues or fix the error entirely. Depending on whether you are a visitor or a website owner, there may be several things you can try to resolve this issue. To begin, we need to understand what causes this error and the many possible ways to troubleshoot it before trying to fix the 502 Bad Gateway Error.

In this tutorial, we will install iRedMail on Ubuntu 22.04 OS with an installation script and explain the process in detail.

iRedMail is an open-source email server software that supports the SMTP, IMAP, and POP3 protocols.

Think of a content management system (CMS) as an engine that brings your website to life. It allows you to build and publish your content without having to code it all from the ground up. In fact, certain content management systems won’t require any coding knowledge such as HTML and CSS.

Drupal is a free, open-source content management system written in PHP. It offers a variety of modules, themes, localization in 100 different languages, auto-update notifications, etc. In this tutorial, we will install Drupal CMS on Debian 11 OS.

DokuWiki is an open-source wiki application written in PHP programming language. It is mainly aimed at creating documentation of any kind. All data is stored in plain text; hence no database server is required.

Git is a free and open-source distributed version control system; it outclasses the other version control tools such as SCM Subversion, CVS, Perforce, and ClearCase. Git is used to tracking source code changes, enabling multiple developers to work together on non-linear development. Unlike most client–server systems, every Git directory on every system is a repository with complete history and full version-tracking abilities. Git is also used in popular platforms for code management and version control, such as Github, Gitlab, Bitbucket, and others. Today we will show you how you can install Git using the apt package manager and how to install git from Source

Grafana is an open-source interactive visualization web application that provides information about the data of the server. In other words, Grafana is a monitoring tool that servers information in graphs, charts, alerts, etc. In this blog post, we will show you that Grafana is a service that runs on a port and that can be accessed in two different ways, via IP address along with the port and with reverse proxy via the domain name. In this tutorial, we are going to show you how to install Grafana on Ubuntu 22.04 OS.

In this blog post, we will install MySQL first and then explain the procedure to fix the corrupted tables. We will use Ubuntu 22.04, but you can choose any Linux distro. Let’s get started!

XWiki is an open-source wiki software written in Java with a design emphasis on extensibility. It runs on a Servlet Container such as Tomcat, Jetty, JBoss, WebLogic, WebSphere, etc. Thousands of organizations are using this platform, making it the world’s leader in professional and collaborative Open Source solutions. In this tutorial, we will walk you through the installation of XWiki on Ubuntu 22.04 (Jammy Jellyfish).

In this tutorial, we are going to show you how to install the Flask application on Ubuntu 22.04 with Apache Web server and mod WSGI.

Flask is a very popular web framework written in Python and used by many developers worldwide.

Docker is an open-source platform service used for running applications in isolated environments called containers. The containers have their own structure, with encapsulated services that can not interfere with the work of the main server. In this tutorial, we are going to use the Ubuntu 22.04 OS, but you can choose any Linux distro you want. First, we will install the docker and then show you the ten most used docker commands.

In this tutorial, we will explain in detail how to install PostgreSQL 15 on Debian 11 OS. PostgreSQL or Postgres is a free and open-source relational database management system used worldwide in thousands of applications by thousands of database administrators and developers. PostgreSQL database management system is written in C and C++ and can handle multiple tasks at the same time.