How to Configure OpenStack Network to Enable Access to OpenStack Instances
This tutorial will guide you on how you can configure OpenStack networking service in order to allow access from external
Matei Cezar
Installation of Ubuntu 16.04 Server Edition
Ubuntu Server 16.04, also named Xenial Xerus, has been released by Canonical and it’s now ready for installation. The details
How to Upgrade from Ubuntu 15.10 to Ubuntu 16.04 on Desktop and Server Editions
Ubuntu 16.04, codename Xenial Xerus, with Long Term Support has been officially released today in wild for Desktop, Server, Cloud
How to Install Your Own Cloud Platform with OpenStack in RHEL/CentOS 7
OpenStack is a free and open-source software platform which provides IAAS (infrastructure-as-a-service) for public and private clouds. OpenStack platform consists
Learn Why ‘less’ is Faster Than ‘more’ Command for Effective File Navigation
More is a *nix command line used to display the contents of a file in a console. The basic usage
How to Use ‘cat’ and ‘tac’ Commands with Examples in Linux
This article is a part of our Linux Tricks and Tips series, in this article we will cover some basic
Install PrestaShop (Free Online Ecommerce Shopping Store) on RHEL/CentOS and Fedora
Prestashop is a free Open Source shopping cart web application build on top of PHP and MySQL database which allows
How to Secure Nginx with Let’s Encrypt on Ubuntu and Debian
Following the previous Let’s Encrypt tutorial regarding Apache SSL, in this article we’ll discuss how to generate and install a
How to Install Let’s Encrypt SSL Certificate to Secure Apache on RHEL/CentOS 7/6
Extending the last Let’s Encrypt tutorial regarding SSL/TLS free certificates, in this article we are going to demonstrate how to
How to Secure Apache with Free Let’s Encrypt SSL Certificate on Ubuntu and Debian
You have a newly registered domain name and your web server operates with a SSL Self-Signed Certificate issued by you
Setting Up OpenERP (Odoo) 9 with Nginx on RHEL/CentOS and Debian/Ubuntu
Odoo, formerly known as OpenERP, is an Open Source Enterprise Resource Planning ERP web based business software written in Python
How to Install Alfresco Community Edition on RHEL/CentOS 7/6 and Debian 8
Alfresco is an open source ECM system (Enterprise Content Management) written in Java which provides electronic management, collaboration and business