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Distributed Log Collection for Hadoop using Apache Flume : Book Review

Today I’ll be sharing a review of another book on Hadoop ecosystem titled “Apache Flume : Distributed Log Collection for Hadoop” written by Steve Hoffman published with packt publishing. You can find the book at https://www.packtpub.com/application-development/apache-flume-distributed-log-collection-hadoop-second-edition. It may sound that I’m selling this …


Java 7 read file to String

Before Java7, reading a file in Java and convert to a String, used to require a lot of code either using FileInputStream or BufferReader with looping conditions. Of course, we might have used this by writing as a Utility method …


Gradle – Installation on windows and Unix

Gradle is another build automation tool like other tools Ant, Maven etc., Gradle can automate the building, testing, publishing, deployment and more of software packages or other types of projects such as generated static websites, generated documentation or indeed anything …


How To Check Your Disk space on Ubuntu

This post highlights simple steps to check disk space utilization on Ubuntu operating system. There is a simple command, using that through Linux Ubuntu shell or we can open-up user interface application with charts for more clarity. Here are the …