Wednesday, April 21, 2021

How to Configure RainLoop Web mail Client on Ubuntu 18.04

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In our previous guide, we demonstrated how to install RainLoop Webmail client on Ubuntu 18.04. In this tutorial, we are going to learn how to setup RainLoop webmail client after installation on Ubuntu 18.04. There are two ways in which RainLoop application can be configured; Through Admin Panel - makes it easy to set basic configurations. Manually modifying the application.ini...

How to Install and Configure Sentrifugo HRMS with Nginx on Ubuntu 18.04

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Today, we are going to learn about how to install and setup Sentrifugo HRMS on Ubuntu 18.04. Sentrifugo HRMS is a free and open-source human resource management system (HRMS) software that allows easy management of human resource process in small to mid-sized business across a variety of industries. It offers a number of adaptable features to meet the needs...

How to Install and Setup iRedMail Mail Server on Ubuntu 18.04 LTS

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Welcome to our tutorial on how install iRedMail mail server on Ubuntu 18.04 LTS. iRedMail is an opensource mail server solution. It provides a fully-fledged and fully featured mail server at no cost at all. Some of the reasons why you may want to consider iRedMail for your mail server include; It enables you to have a complete control over...

Install and Setup OpenVPN Server on Fedora 29/CentOS 7

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In this guide, we are going to learn how to Install and Setup OpenVPN Server on Fedora 29/CentOS 7. OpenVPN is an open-source VPN software that enables us to create an SSL-based VPN tunnel. Imagine you would like to connect to your co-oporate intranet from a remote location. Well worry not because if you have VPN server setup, this can...

Configure Postfix to Use Gmail SMTP on Ubuntu 18.04

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In this guide, we are going to learn how to configure Postfix to use Gmail SMTP on Ubuntu 18.04 to relay mails. To ensure reliable mail delivery, Postfix MTA can be configured to relay mails through an external SMTP server such as Gmail SMTP server. Configure Postfix to Use Gmail SMTP on Ubuntu 18.04 Install Postfix on Ubuntu 18.04 If Postfix is...

Install Prometheus on Ubuntu 18.04

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In this guide, we are going to learn how to install Prometheus on Ubuntu 18.04. Prometheus is an open-source systems and service monitoring system. It collects metrics from configured targets via HTTP calls at given intervals, evaluates rule expressions, displays the results, and can trigger alerts if some conditions are met. We have covered the installation of Prometheus on Debian 9...

Install VirtualBox 6.1 on Ubuntu 18.04 Desktop

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VirtualBox 6.1.0 which is a major update of VirtualBox was released December 10 2019 with quite a number of new major features. How to install VirtualBox 6.1 on Ubuntu 18.04 desktop is what is covered on this guide. Install VirtualBox 6.1 on Ubuntu 18.04 Desktop Well, there is nothing new in the steps that you need to take to install VirtualBox 6.1...

How to Install and Setup Thunderbird Mail Client on Ubuntu 18.04

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In this guide, we are going to walk you through steps required to install and setup Thunderbird mail client on Ubuntu 18.04 system. Thunderbird is a free and opensource cross-platform email application that was developed by Mozilla Foundation. It can be used as a mail client, chat client, RSS and news client. Thunderbird is easy to set up and comes bundled...

How to Setup or Join Zoom Meetings on Ubuntu 18.04 LTS

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In our previous tutorial, we learnt how to install Zoom Meetings client on Ubuntu 18.04. In this tutorial, we are going to learn how to join Zoom Meetings or Schedule a meeting with Zoom on Ubuntu 18.04. Joining a Zoom Meeting on Ubuntu 18.04 Each meeting has a unique 9, 10, or 11-digit number called a Meeting ID that will be required...

Allow/Deny Specific Users to Login via SSH on Ubuntu 18.04

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Hello there, today we are going to learn how to allow/deny specific users to login via SSH on Ubuntu 18.04 system. Allow/Deny Specific Users to Login via SSH on Ubuntu 18.04 Allow Specific Users to Login via SSH on Ubuntu 18.04 In order to allow specific users or a specific group of users to login to an Ubuntu 18.04 system via...