Have you ever wondered as to what these terms are – Ruby, Groovy, Rail and got confused as to what all this is about? Which one to choose? Which one is better and which is not? Well then here is a blog which I write with the intention of...
In this blog we have explained in detail about how to run your mapreduce code locally in eclipse in any linux machine. After reading this blog you can easily run your mapreduce codes in eclipse without starting any of your hadoop daemons. Before getting started with the things let...
It has become vital to pay attention to Big Data as it is not just a buzz word anymore. According to Forbes, it is on its way to becoming a movement. Big Data is one of the biggest trends in IT today and continues to grow as businesses see...
The onset of the internet and its related usage has seen unprecedented growth in recent times. However outgrowing it, is the mushrooming of mobile devices coupled with mobile internet usage. In fact, the growth of mobile internet usage has by far outpaced the growth of the general internet. The...
Brief introduction to Hive: Apache Hive is a data warehouse software that facilitates querying and managing of large datasets residing in distributed storage. Hive provides SQL-like language called HiveQL for querying the data. Hive is considered friendlier and more familiar to users who are used to using SQL for...
Have you ever wondered how to process huge data residing on multiple systems? Well here is a simple solution for the same – Hadoop’s MapReduce feature. MapReduce is a software framework for easily writing applications which process vast amounts of data residing on multiple systems. Although it is a...
Introduction If you are looking for a quick update on HTML5, then you are at the right place – this Blog will help you get an introduction to the basics of HTML5 – its specific elements, the differences between HTML5 and its earlier version, browsers that support it, technologies...
Are you a Hadoop developer and want to know the basics of configuring Hadoop cluster? If yes then this blog will help you to set up a single node cluster on your machine right away! This blog aims to provide a brief on the most needed settings that need...
This blog helps those people who want to build their own custom types in Hadoop which is possible only with Writable and WritableComparable. After reading this blog you will get a clear understanding of: What are Writables? Importance of Writables in Hadoop Why are Writables introduced in Hadoop? What...