Open Stack + Vagrant

In July 2010 OpenStack was initilized by two giants in the field of IT innovations, NASA and Rackspace launched an opensource cloud-based software initiative. Openstack is a group of integrated components from big projects at NASA and Racskspace. Openstack was released under apache license, meaning to say its opensource and free to download. Here are…

How to use Drupal 7 Pressflow

Pressflow 7 is drupal distribution that will make your site amazingly fast. I started using Pressflow when it was first released in 2009. Pressflow is being used by some of the largest drupal sites in the world including data.gov.uk, wikimedia foundation, worldbank and a lot more. “Pressflow addresses a long-standing problem: High-traffic sites use stable…