Saturday, April 20, 2019
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Install Node.js on CentOS 7 / Ubuntu 16.04 / Arch Linux...

This guide aims at guiding you install the latest Nodejs and npm on major Linux distributions - CentOS 7, Ubuntu 16.04 and Arch Linux. Node.js...

Installing OpenContrail with Ansible on CentOS 7 and Kubernetes

Hello good people. If you're on this page you must be working on an interesting project!. We'll look at the steps of Installing OpenContrail...

Supervisor and Celery CentOS 7

You have a Django Project on a Virtualenv but trying to configure Celery to work with Supervisord on CentOS 7 server?. This guide will...

How to get Postfix Mail Statistics from Logs

This guide is intended to show you How to get Postfix Mail Statistics from Logs on your mail server. I assume you have the logs...

Configure Cpanel Firewalld on CentOS 7

This short guide will teach you how to Configure Cpanel Firewalld on CentOS 7. The default installation of Cpanel Server should automatically configure the firewall...

How to Install and configure Ghost CMS on Ubuntu 16.04...

This guide will demonstrate how to Install Ghost on Ubuntu 16.04 / Debian Linux distributions. The installation will be for a production blog and...

How to Set Secure Password Policy on Zimbra

In this guide, we'll look at all the modification you need to Set Password Policy on Zimbra server. By default, Zimbra doesn't enforce any strong...

What are proxy servers?

Proxy Servers Maybe you have been wondering like me some time ago when you met the words "proxy server" during your day to day activities...

How to Install and use FreeTube on Linux / macOS

In this guide, I'll take you through How to Install and use FreeTube on Linux / macOS. FreeTube is an open source...

Managing Distribution Lists on Zimbra Mail Server

Welcome to our guide on Managing Distribution Lists on Zimbra Mail Server. Zimbra is among the most used Email collaboration systems. It...