The actual technology for implementing Software-defined Networking is still in its infancy, but there are already several different methods for executing SDN. This video covers three potential methods for SDN.
Yesterday, the big web news story of the day was the NYT outage. But the bigger performance story of the day was not the fact the NYT was down for a few hours, but rather, how the NYT team did all the right things to handle the outage.
Have you had a chance to take a look at HawtIO yet? If you haven’t, it’s a new web-based dashboard for managing and monitoring JVM-based services like Apache ActiveMQ, Apache Camel, JBoss, Infinispan, Apache Tomcat and many others!
Git is now my favorite version control system. Git and GitHub are very powerful, it has (nearly) all features I can think about, and best of all: As a distributed version control system, I can work with it, even if disconnected from the network.