Ubuntu

How to Install iRedMail on Ubuntu 22.04

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how to install iredmail on ubuntu 22.04

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. With this installation script Nginx, Postfix as a mail transfer agent, Dovecot as IMAP and POP3 server, SpamAssassin as a spam scanner, and ClamAV as a virus scanner are included.

Installing iRedMail on Ubuntu 22.04 is straightforward and may take up to 10 minutes. Let’s get started!

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How to Install Git on Ubuntu 22.04

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how to install git on ubuntu 22.04

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; let’s start.

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How to Install Grafana on Ubuntu 22.04

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install grafana on ubuntu 22.04

In this tutorial, we are going to show you how to install Grafana on Ubuntu 22.04 OS.

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.

Installing Grafana on Ubuntu 22.04 is a straightforward process and may take up to 20 minutes. Let’s get started!

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How to Install XWiki on Ubuntu 22.04

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how to install xwiki on ubuntu 22.04

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).

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How to Install phpPgAdmin on Ubuntu 22.04

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install phppgadmin on ubuntu

In this tutorial, we are going to show you how to install phpPgAdmin on Ubuntu 22.04 OS.

phpPgAdmin is a web-based software used for managing the PostgreSQL database. PostgreSQL is an object-relational database management system. PostgreSQL can be managed through the command line, but for novice users, the better option is phpPgAdmin web-based GUI. In this blog post, we will install the PostgreSQL server first, then the phpPgAdmin. Also, we are going to use the Apache Web server so that you can access phpPgAdmin via the domain name.

For this installation, we will need around 20 minutes. Let’s get started!

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How to Install PostgreSQL 15 on Debian 11

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install postgresql on debian 11

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. There is a number of database types offered by Postgres such as integer, big integer, date, interval and etc. In this blog post, except for the installation, we will explain logging into Postgres and some useful information about managing the PostgreSQL service.

Installing PostgreSQL 15 on Debian 11 is a straightforward process and may take up to 10 minutes. Let’s get started!

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How to Install Shopware on Ubuntu 22.04

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how to install shopware on ubuntu 22.04

Shopware Community Edition (CE) is a free and open-source e-commerce application. It is an alternative to another e-commerce application, Magento or Prestashop. Shopware is a very powerful and flexible application. It is built on a number of symphony framework components developed in PhpStorm through the core features and its plugins. In this tutorial, we will show you how to install Shopware Community Edition (CE) on a fresh Ubuntu 22.04.

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How to Install OpenVPN on Ubuntu 22.04

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how to install openvpn on ubuntu 22.04

A Virtual Private Network is a tool that lets you browse the internet with some degree of anonymity. While OpenVPN is an open-source network connection protocol used to facilitate a secure tunnel between two points in a network. OpenVPN is both a VPN protocol and software that uses VPN techniques to secure connections. It is one of the most popular and well-known VPN protocols among VPN users. In this tutorial, we will show you how to install OpenVPN on Ubuntu 22.04 server.

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How to Install Odoo 16 on Ubuntu 22.04

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how to install odoo 16 on ubuntu 22.04

Odoo is a suite of open source Business applications. It was formerly known as OpenERP, and it offers so many modules to use, like Point of Sale (POS), Inventory, CRM, Website, Live Chat, e-Commerce, Billing, Accounting, Warehouse, etc. Odoo 16 was released on October 12, 2022. The performance of Odoo 16 is amazing; it is much faster than Odoo 15, which is already fast. These are some of the improved features in Odoo 16:

  • Opening an invoice is 3.7 times faster.
  • There are 2.4 times fewer SQL queries.
  • eCommerce pages load 3.9 times faster.
  • Reduced the number of HTTP requests, hence the lower latency

The features do not end here. The developers at Odoo are still planning on offering new features in the future. This tutorial will show you how to install Odoo 16 on Ubuntu 22.04.

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How To Protect SSH with Fail2Ban on Ubuntu 22.04

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how to protect ssh with fail2ban on ubuntu 22.04

In this tutorial, we are going to show you how to protect SSH with Fail2ban on Ubuntu 22.04

SSH stands for Secure Shell Protocol and is a cryptographic network protocol for operating network services securely over an unsecured network. Fail2ban is an intrusion prevention software framework. Fail2ban is written in Python and is used to prevent brute-force attacks. In the next paragraphs, we are going to install Fail2ban and will provide you with commands for managing the fail2ban service. Then we will proceed with the fail2ban configuration for SSH protection.

Installing Fail2ban and protecting SSH is a straightforward process and may take up to 15 minutes. Let’s get started!

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