Packt Publishing

If you're an R developer looking to harness the power of big data analytics with Hadoop, then this book tells you everything you need to integrate the two. You'll end up capable of building a data analytics engine with huge potential. Overview * Write Hadoop MapReduce within R * Learn data analytics with R and the Hadoop platform * Handle HDFS data within R * Understand Hadoop streaming with R * Encode and enrich datasets into R

Design, build, and analyze your data intricately using Cassandra About This Book Build professional data models in Cassandra using CQL and appropriate indexes Grasp the Model-By-Query techniques through working examples Step-by-step tutorial of a stock market technical analysis application

A step-by-step course that includes tasks ranging from a standard to high-level difficulty, oriented to deploy an enterprise production VDI environment. This practical approach is based on both GUI and command line operations, which gives you as an IT professional the alternatives to operate the system wherever possible.

Install, configure, and support your XenApp systems with the power of Citrix XenApp About This Book Familiarize yourself with Citrix applications and desktop virtualization Maintain and troubleshoot your XenApp environment to minimize system downtime A hands-on, step-by-step guide with a practical approach and real-world examples to get you up and running with XenApp systems

Deliver desktops and applications to your end users, anywhere, anytime, with XenDesktop® 7.x About This Book Build a complete and secure XenDesktop 7 site from the ground up Discover how to virtualize and deliver accessible desktops and applications to your end users Full of clear, step-by-step instructions with screenshots, which will walk you through the entire process of XenDesktop site creation

If you are an administrator who is looking to gain a greater understanding of how to design and implement a virtualization solution based on Citrix® XenServer®, then this book is for you.