Using eBooks Page 11

This is an introduction for students who want to start constructing prototype applications in Smalltalk-80, but who don't want a detailed guide to the implementation. Requiring no previous exposure to Smalltalk-80 or object-oriented programming in general, the text offers a tutorial approach, with a large number of short chapters, each covering specific points. It mixes the language syntax, the class hierarchy and the user interface to maximize student interest and to stress relationships between them, and uses cross-referencing and indexing so that students can find what they are looking for. The book also provides a large number of illustrations of Smalltalk-80 operation, and contains extensive original exercises of various degrees of complexity at...

Although you don't need a large computing infrastructure to process massive amounts of data with Apache Hadoop, it can still be difficult to get started. This practical guide shows you how to quickly launch data analysis projects in the cloud by using Amazon Elastic MapReduce (EMR), the hosted Hadoop framework in Amazon Web Services (AWS).Authors Kevin Schmidt and Christopher Phillips demonstrate best practices for using EMR and various AWS and Apache technologies by walking you through the construction of a sample MapReduce log analysis application. Using code samples and example configurations, you'll learn how to assemble the building blocks necessary to solve your biggest data analysis problems.Get an overview of the AWS and Apache software tools...

An intuitive guide to learning OpenAM access management capabilities for web and application servers Overview Learn patterns, practices, and the terminology of Identity Management Learn how to install OpenAM 10.x Protect web and application servers using policy agents Protect applications using the Security Assertion Markup Language (SAML) Integrated OAuth 2 logins like Facebook with OpenAM protected applications In Detail OpenAM is a web-based open source application that provides authentication, authorization, entitlement and federation services. OpenAM provides core identity services to simplify the implementation of transparent single sign-on (SSO) as a security component in a network infrastructure. It also provides the foundation for integrat...

Learn to deploy and use vSphere Replication 5.5 as a standalone disaster recovery solution and to orchestrate disaster recovery using vCenter Site Recovery Manager 5.5. Overview Learn how to deploy and use vSphere Replication as a standalone disaster recovery solution. Configure SRM to leverage array-based or vSphere replication engine. Use SRM to orchestrate the execution of recovery plans. In Detail VMware vCenter Site Recovery Manager automates disaster recovery in a manner that no other solution does. It is programmed to leverage array-based replication and VMware's proprietary vSphere Replication engine.This book will familiarize you with the concepts of disaster recovery using vCenter Site Recovery Manager and vSphere Replication.You will lea...

Introduces the graphical capabilities of R to readers new to the softwareDue to its flexibility and availability, R has become the computing software of choice for statistical computing and generating graphics across various fields of research. Guidebook to R Graphics Using Microsoft Windows offers a unique presentation of R, guiding new users through its many benefits, including the creation of high-quality graphics.Beginning with getting the program up and running, this book takes readers step by step through the process of creating histograms, boxplots, strip charts, time series graphs, steam-and-leaf displays, scatterplot matrices, and map graphs. In addition, the book presents: Tips for establishing, saving, and printing graphs along with essen...