Prototype, Easing AJAX's Pain
This article describes Prototype, an open source JavaScript library to create an object for an AJAX application. It explains how to use Prototype by describing an environmentally oriented web application that displays an annual atmospheric carbon dioxide (CO2) level.
AWS Spot Instance / Server Deployment for Cost Reduction
Deploy servers using AWS Spot Instances to significantly cut hosting costs while keeping performance and flexibility for
AWS S3 Glacier Low Cost Deep Archive configurations
Configure S3 Glacier Deep Archive for ultra low-cost long term data storage.
Overall cost optimisation by monitoring AWS Cost Explorer
Analyse AWS costs using Cost Explorer and suggest practical ways to reduce monthly bills.
Creating and configuring Private network in AWS and connecting it through VPN
Design and configure a private AWS network and connect it securely with VPN.




