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Hadoop Single Node Set Up

With this post I am hoping to share the procedure to set up Apache Hadoop in single node. Hadoop is used in dealing with Big Data sets where deployment...

0 replies - 956 views - 01/21/13 by Pushpalanka Jay... in Articles

Etsy's Code as Craft: "Moving Fast at Scale"

Etsy Labs' fantastic Code as Craft series explores Etsy's strategies for moving fast at scale: etsy on livestream.com. Broadcast Live Free

0 replies - 3974 views - 01/19/13 by Eric Gregory in Articles

Gradle - A Maven Perspective

As reader's of my blog would know I am a bit of a Maven fanboy. I had started using Maven around 2007-8 and have never looked back. However, as is the...

2 replies - 6811 views - 01/18/13 by Partha Bhattacharjee in Articles

Intro To Apache Qpid Proton

This is a quick introduction to Proton, which provides libraries for speaking AMQP. For questions about proton please use proton@qpid.apache.org For...

1 replies - 1850 views - 01/18/13 by Mitch Pronschinske in Articles

An Introduction to STOMP

STOMP (Simple (or Streaming) Text-Oriented Messaging Protocol) is a simple text-oriented protocol, similar to HTTP. STOMP provides an interoperable wire...

0 replies - 2633 views - 01/15/13 by Marcelo Jabali in Articles

Cloudera Impala – Fast, Interactive Queries with Hadoop

As discussed in the previous post about Twitter’s Storm, Hadoop is a batch oriented solution that has a lack of support for ad-hoc, real-time...

0 replies - 937 views - 01/14/13 by Istvan Szegedi in Articles

Calculating a Co-Occurrence Matrix with Hadoop

This post continues with our series of implementing the MapReduce algorithms found in the Data-Intensive Text Processing with MapReducebook. This time we...

0 replies - 625 views - 01/14/13 by Bill Bejeck in Articles

Using View Animations in Android

With View animations, you can animate the scale, position, rotation, and alpha of any type of View. In this article, based on chapter 10 of Android UI, the...

0 replies - 5914 views - 01/11/13 by James Sugrue in Articles

Reading Hive Tables from MapReduce

This article is by Stephen Mouring Jr, appearing courtesy of Scott Leberknight.This is part two of a two part blog series on how to read/write Apache Hive data...

0 replies - 1104 views - 01/11/13 by Scott Leberknight in Articles

Building Big Data Pipelines with Hadoop

Here's an in-depth JavaZone tutorial on building big data pipelines: Hadoop is not an island. To deliver a complete Big Data solution, a data pipeline...

0 replies - 1314 views - 01/11/13 by Alex Crafts in Articles

DevOpsCast: Chef Server Installation

Following up on his tutorial on getting started with Chef Solo, DevOpsCast's Mat Schaffer helps you install your Chef Server:

0 replies - 1326 views - 01/09/13 by Eric Gregory in Articles

Getting Started with ScalaFX and Resizable UIs

When I was a school kid oh so long ago, the most permanent subject of my programming hobby was an AI for “Connect Four” (besides lots of genetic...

1 replies - 2347 views - 01/08/13 by Joachim Hofer in Articles

Distributed Lock using Zookeeper

This article is by Stephen Mouring, Jr. On my project we have a number of software components that run concurrently, some on a cron, and some as part of our...

0 replies - 848 views - 01/08/13 by Scott Leberknight in Articles

Algorithm of the Week: Adding Large Integers

Introduction We know how to add two integers using a perfectly simple and useful algorithm learned from school or even earlier. This is perhaps one of the...

0 replies - 4953 views - 01/08/13 by Stoimen Popov in Articles

Pet catalog for JavaEE 6 Reengineered

Some time ago, I published the famed Pet Catalog application on Github. It doesn’t seem like much, but there are some hours of work (if not days) behind...

0 replies - 3530 views - 01/07/13 by Nicolas Frankel in Articles