July 21, 2016

How to Configure Django + Gunicorn inside Docker

in Django
Introduction Gunicorn 'Green Unicorn' is a Python WSGI HTTP Server for UNIX. It's a pre-fork worker model ported from Ruby's Unicornproject[1]. Within this article we will look at the steps on how to configure Gunicorn to serve your Django application inside a Docker container. Entrypoint First of all we create a script[2] and name it This script will be used by the ENTRYPOINT…

How to Build a Site to Site VPN Between Azure and a Cisco ASA

in Cisco
Introduction Within this article we will show you how to build a policy based site to site VPN between Microsoft Azure and a Cisco ASA firewall.…

Microsoft Azure - Virtual Networks (VNets) Explained

in Cloud
What is a Virtual Network? A Virtual Network, also known as a VNet is an isolated network within the Microsoft Azure cloud.VNets are synonymous to…

How to Configure the UFW Firewall

in Linux
Introduction The Uncomplicated Firewall (ufw) is a frontend for iptables and is particularly well-suited for host-based firewalls. ufw provides a…

AWS - What is Elastic Compute Cloud (EC2) ?

in Cloud
Amazon Elastic Compute Cloud (Amazon EC2) is a web service that provides resizable compute capacity in the cloud.[1] EC2 is divided into various…

What is SR-IOV (Single Root I/O Virtualization) ?

in Protocols
SR-IOV is a technology, by Intel created to improve the networking performance of virtual machines. Interrupts First of all it is important to…

How to Create a Site to Site VPN Between AWS and a Vyatta vRouter

in Brocade
Within this article we will show you how to create an IPSEC site to site VPN from a Vyatta vRouter into the AWS cloud. Due to the nature of AWS VPNs,…

AWS S3, Storage Gateways and Import/Export

in Cloud
Simple Storage Service (S3) S3 provides secure, durable and highly scalable object storage. The key features to S3 are, Objects are replicated across…

How to Build a RESTful API using the Django REST Framework

in Django
The Django REST Framework (DRF) allows you create REST based APIs quickly and simply, providing a range of features such authentication, error…

A Beginners Guide to OpenStack Neutron

in Cloud
Introduction Neutron, introduced within the Folsom release, is a cloud networking controller and a networking-as-a-service project within the…

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