Hadoop: A Soft Introduction

What is Hadoop: Hadoop is a framework written in Java for running applications on large clusters of commodity hardware and…

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MapReduce: A Soft Introduction

MapReduce is a parallel programming technique made popular by Google. It is used for processing very large amounts of data.…

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Google App Engine: Host application in your own domain

When you create a new application in Google App Engine, you’ll get a domain name “yourapp.appspot.com”. But, who’ll want to…

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App Engine Java Development with Netbeans

If you just started with App engine development, you might be having a feeling that Eclipse is the preferred IDE.…

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RabbitMQ Module for Play! Framework

RabbitMQ offers a highly available, scalable and portable messaging system with predictable and consistent throughput and latency. RabbitMQ is the…

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Google App Engine Java Capabilities and Namespaces API

Capabilities API With the Capabilities API, your application can detect outages and scheduled downtime for specific API capabilities. You can…

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Spring MVC3 Hibernate CRUD Sample Application

To learn any web framework starting with a HelloWorld application is a good idea. Once we get familiarity with the…

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Java JSON processing with Jackson

JSON (Javascript Object Notation) is becoming a very popular data exchange format. While developing Web applications using Javascript frameworks like…

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Servlet 3.0 Async Processing for Tenfold Increase in Server Throughput

Servlets are the main component for handling server side logic in Java and the new 3.0 specification introduces some very…

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