When an aging family member needs some extra help and care, whether a parent, spouse, sibling, or friend, this is the book to get. It delivers bottom-line, no-nonsense, practical information for every stage of need, from the earliest signs of illness, through the nursing home, and beyond.Written by two distinguished psychologists with specialties in eldercare counseling and research, this frank, friendly, time-tested guide is meticulously organized to provide answers, dispel myths, anticipate needs, and help you learn strategies for dealing with every aspect of in-home and facility care, including caring for the caregiver in the process. Also includes checklists, phone and Internet lists, budget worksheets, questionnaires, and a detailed index.

There's no doubt about it, today's workplace is an uncertain and treacherous territory. Newspaper headlines are proclaiming near record-high levels of unemployment, and, in these tough times, companies are making swift judgments about human capital. The bottom line: No job is safe. But there are tried and true ways to fight off sudden unemployment successfully, and the number one weapon in your arsenal is workplace expert and television and radio personality Stephen Viscusi's career manifesto, Bulletproof Your Job. Based on four simple strategies for dodging the layoff bullet and a long list of ways to implement these strategies, Bulletproof Your Job may save you from your worst enemy at work which just so happens to be you.Quite simply, observe these imperative rules:Be visible. Be easy. Be useful. Be ready. With plenty of distinct action items, dozens of anecdotal illustrations and examples, and lists and tips for adapting bulletproof strategies to your own situation, Bulletproof Your Job will show you how to leverage the black-and-white stuff your title, salary, and tenure with the gray stuff your relationship with coworkers, visibility in the workplace, and ability to make your boss look good to ward off the pink stuff the dreaded layoff notice. While you're at it, you'll be creating a long-term strategy for job security and career advancement that ensures you'll never feel this vulnerable again.

They number in the millions and they are incredibly important to families and to our society, yet they are underappreciated, little respected, and even controversial.Who are theyThey are the stay-at-home moms.These are women who know in their hearts that staying home to raise their children is the right choice for the whole family. Some do it from the outset of their marriages, while others make the difficult transition from career-driven women to homemakers. Either way, it is a choice that is incredibly rich and rewarding, not to mention challenging.Now Dr. Laura, building on principles developed during her long career as a licensed marriage and family therapist, provides a wealth of advice and support, as well as compassion and inspiration, to women as they navigate the wonders and struggles of being stay-at-home moms. Learn how: to hold your head high and deal with naysayers; to see the benefits of being home not only for your children but also for your marriage; to understand the changes you see in yourself; to realize that the sacrifices you endure now will make for lasting bonds and a stronger family, in addition to a more cohesive community. In Praise of Stay-at-Home Moms is a special book, a profound and unique understanding of how important it is for mothers to raise their own children.

A witty cultural and culinary education, Immoveable Feast is the charming, funny, and improbable tale of how a man who was raised on white bread and didn't speak a word of French unexpectedly ended up with the sacred duty of preparing the annual Christmas dinner for a venerable Parisian family.Ernest Hemingway called Paris "a moveable feast" a city ready to embrace you at any time in life. For Los Angeles based film critic John Baxter, that moment came when he fell in love with a French woman and impulsively moved to Paris to marry her. As a test of his love, his skeptical in-laws charged him with cooking the next Christmas banquet for eighteen people in their ancestral country home. Baxter's memoir of his yearlong quest takes readers along his misadventures and delicious triumphs as he visits the farthest corners of France in search of the country's best recipes and ingredients. Irresistible and fascinating, Immoveable Feast is a warmhearted tale of good food, romance, family, and the Christmas spirit, Parisian style.

Using the vivid, poignant and personal stories of the members of a website support group she founded (www.depressionfallout.com), Anne Sheffield, the author of two highly acclaimed books on depression, provides an honest record of what happens to a love relationship once depression enters the picture, and offers solid advice on what the nondepressed partner can do to improve his or her own life and the relationship. Of the millions of people who suffer from a depressive illness, few suffer in solitude. They draw the people they love spouses, parents, children, lovers, friends into their illness. In her first book, How You Can Survive When They're Depressed, Anne Sheffield coined the phrase 'depression fallout' to describe the emotional toll on the depressive's family and close friends who are unaware of their own stressful reactions and needs. She outlined the five stages of depression fallout (confusion, self doubt, demoralisation, anger, and the need to escape) and explained that these reactions are a natural result of living with a depressed person.

Despite President George W. Bush's assurances that Islam is a peaceful religion and that all good Muslims hunger for democracy, confusion persists and far too many Westerners remain convinced that Muslims and terrorists are synonymous. In the aftermath of the attacks of 9/11, the subsequent wars in Afghanistan and Iraq, and the recent bombings in London, an unprecedented amount of attention has been directed toward Islam and the Muslim world. Yet, even with this increased scrutiny, most of the public discourse regarding Islam revolves around the actions of extremist factions such as the Wahhabis and al-Qa'ida. But what of the Islam we don't hear about?As the second-largest and fastest-growing religion in the world, Islam is deemed by more than a billion Muslims to be a source of serenity and spiritual peace, and a touchstone for moral and ethical guidance. While extremists have an impact upon the religion that is wildly disproportionate to their numbers, moderates constitute the majority of Muslims worldwide. It is this rift between the quiet voice of the moderates and the deafening statements of the extremists that threatens the future of the faith.In The Great Theft, Khaled Abou El Fadl, one of the world's preeminent Islamic scholars, argues that Islam is currently passing through a transformative period no less dramatic than the movements that swept through Europe during the Reformation. At this critical juncture there are two completely opposed worldviews within Islam competing to define this great world religion. The stakes have never been higher, and the future of the Muslim world hangs in the balance.Drawing on the rich tradition of Islamic history and law, The Great Theft is an impassioned defense of Islam against the encroaching power of the extremists. As an accomplished Islamic jurist, Abou El Fadl roots his arguments in long-standing historical legal debates and delineates point by point the beliefs and practices of moderate Muslims, distinguishing these tenets from the corrupting influences of the extremists. From the role of women in Islam to the nature of jihad, from democracy and human rights to terrorism and warfare, Abou El Fadl builds a vital vision for a moderate Islam. At long last, the great majority of Muslims who oppose extremism have a desperately needed voice to help reclaim Islam's great moral tradition.

Unleash the power of Python and its robust data science capabilities About This Book Unleash the power of Python 3 objects Learn to use powerful Python libraries for effective data processing and analysis Harness the power of Python to analyze data and create insightful predictive models Unlock deeper insights into machine learning with this vital guide to cutting-edge predictive analytics Who This Book Is For Entry-level analysts who want to enter in the data science world will find this course very useful to get themselves acquainted with Python’s data science capabilities for doing real-world data analysis. What You Will Learn Install and setup Python Implement objects in Python by creating classes and defining methods Get acquainted with NumPy to use it with arrays and array-oriented computing in data analysis Create effective visualizations for presenting your data using Matplotlib Process and analyze data using the time series capabilities of pandas Interact with different kind of database systems, such as file, disk format, Mongo, and Redis Apply data mining concepts to real-world problems Compute on big data, including real-time data from the Internet Explore how to use different machine learning models to ask different questions of your data In Detail The Python: Real-World Data Science course will take you on a journey to become an efficient data science practitioner by thoroughly understanding the key concepts of Python. This learning path is divided into four modules and each module are a mini course in their own right, and as you complete each one, you’ll have gained key skills and be ready for the material in the next module. The course begins with getting your Python fundamentals nailed down. After getting familiar with Python core concepts, it’s time that you dive into the field of data science. In the second module, you'll learn how to perform data analysis using Python in a practical and example-driven way. The third module will teach you how to design and develop data mining applications using a variety of datasets, starting with basic classification and affinity analysis to more complex data types including text, images, and graphs. Machine learning and predictive analytics have become the most important approaches to uncover data gold mines. In the final module, we'll discuss the necessary details regarding machine learning concepts, offering intuitive yet informative explanations on how machine learning algorithms work, how to use them, and most importantly, how to avoid the common pitfalls. Style and approach This course includes all the resources that will help you jump into the data science field with Python and learn how to make sense of data. The aim is to create a smooth learning path that will teach you how to get started with powerful Python libraries and perform various data science techniques in depth.

Master the art of getting the maximum out of your machine data using Splunk About This Book A practical and comprehensive guide to the advanced functions of Splunk,, including the new features of Splunk 6.3 Develop and manage your own Splunk apps for greater insight from your machine data Full coverage of high-level Splunk techniques including advanced searches, manipulations, and visualization Who This Book Is For This book is for Splunk developers looking to learn advanced strategies to deal with big data from an enterprise architectural perspective. It is expected that readers have a basic understanding and knowledge of using Splunk Enterprise. What You Will Learn Find out how to develop and manage apps in Splunk Work with important search commands to perform data analytics on uploaded data Create visualizations in Splunk Explore tweaking Splunk Integrate Splunk with any pre-existing application to perform data crunching efficiently and in real time Make your big data speak with analytics and visualizations using Splunk Use SDK and Enterprise integration with tools such as R and Tableau In Detail Master the power of Splunk and learn the advanced strategies to get the most out of your machine data with this practical advanced guide. Make sense of the hidden data of your organization – the insight of your servers, devices, logs, traffic and clouds. Advanced Splunk shows you how. Dive deep into Splunk to find the most efficient solution to your data problems. Create the robust Splunk solutions you need to make informed decisions in big data machine analytics. From visualizations to enterprise integration, this well-organized high level guide has everything you need for Splunk mastery. Start with a complete overview of all the new features and advantages of the latest version of Splunk and the Splunk Environment. Go hands on with uploading data, search commands for basic and advanced analytics, advanced visualization techniques, and dashboard customizing. Discover how to tweak Splunk to your needs, and get a complete on Enterprise Integration of Splunk with various analytics and visualization tools. Finally, discover how to set up and use all the new features of the latest version of Splunk. Style and approach This book follows a step by step approach. Every new concept is built on top of its previous chapter, and it is full of examples and practical scenarios to help the reader experiment as they read.

Master the art of building dynamic, modern web applications with React About This Book Learn the hot new frontend web framework from Facebook – ReactJS, an easy way of developing the V in MVC and a better approach to software engineering in JavaScript A fast-paced guide to designing and building scalable and maintainable web apps with React.js Learn all the new ES6 features and be among the most prominent JavaScript developers who can write efficient JS programs as per the latest standards Master the art of building modern web applications using React Learn to build modern native iOS and Android applications using JavaScript and the incredible power of React Who This Book Is For This course is for web developers that want to unlock high performance dynamism in the applications that they create. If you want a comprehensive journey into one of the most important JavaScript frameworks around today, dive into this course. What You Will Learn Take control of the front end with reactive JavaScript programming Discover what ReactJS offers your development - before mastering it Create React elements with properties and children Use JSX to speed up your React development process Test your React components with the Jest test framework Learn the latest syntax of ES6 Execute ES6 in a non-supported ES6 environment Learn the principles of object-oriented programming Create a complete single-page application Use an application design plan to write smarter, more meaningful code Learn how to use animations to give extra style to your application Get to grips with the React Native environment Write your own custom native UI components Integrate native modules in Objective-C and Java that interact with JavaScript In Detail ReactJS has helped to transform the web as we know it. Designed by Facebook to help developers build rapid, responsive UI that can deal with data-intensive usage, it’s an essential component in any web developer’s skillset. This ReactJS course, in five connected modules, provides you with a fast, engaging and practical route into ReactJS—so you can build powerful, elegant, and modern web applications. Beginning with the Reactive Programming with JavaScript module, you will learn how to take advantage of a reactive and functional programming paradigm to rethink how you approach your JavaScript code. It’s built to help you understand the concepts, relevant and applicable for any frontend developer. You’ll then dive a little deeper into ReactJS. The second module gives you a rapid look through the fundamentals of ReactJS, showing you how to build a basic application and demonstrating how to implement the Flux architecture. In the third module you will get to grips with ES6—this will make you a more fluent JavaScript developer, giving you control over ReactJS. You can put your old JavaScript hacks aside and instead explore how to create ES6 custom iterators. In the final two modules you’ll learn how to fully master ReactJS, exploring its wider ecosystem of tools that have helped to make it one of the most important tools in web development today. Ending with insights and guidance on React Native, the tool built for today’s demand for native, intuitive user experiences and interfaces, with this course you can be confident in building dynamic and modern apps with React. Style and approach Consisting of five separate modules, journey from the fundamentals of reactive programming to the exciting possibilities of React Native. Each module builds on each other, helping you to incrementally develop your skills and knowledge.

Master the art of making Docker more extensible, composable, and modular by leveraging plugins and other supporting tools About This Book Get the first book on the market that shows you how to extend the capabilities of Docker using plugins and third-party tools Master the skills of creating various plugins and integrating great tools in order to enhance the functionalities of Docker A practical and learning guide that ensures your investment in Docker becomes more valuable Who This Book Is For This book is for developers and sys admins who are well versed Docker and have knowledge on basic programming languages. If you can’t wait to extend Docker and customize it to meet your requirements, this is the book for you! What You Will Learn Find out about Docker plugins and the problems they solve Gain insights into creating your own plugin Use Docker tools to extend the basic functionality of the core Docker engine Get to grips with the installation and configuration of third-party tools available to use with Docker plugins Install, configure, and use a scheduling service to manage the containers in your environment Enhance your day-to-day Docker usage through security, troubleshooting, and best practices In Detail With Docker, it is possible to get a lot of apps running on the same old servers, making it very easy to package and ship programs. The ability to extend Docker using plugins and load third-party plugins is incredible, and organizations can massively benefit from it. In this book, you will read about what first and third party tools are available to extend the functionality of your existing Docker installation and how to approach your next Docker infrastructure deployment. We will show you how to work with Docker plugins, install it, and cover its lifecycle. We also cover network and volume plugins, and you will find out how to build your own plugin. You’ll discover how to integrate it with Puppet, Ansible, Jenkins, Flocker, Rancher, Packer, and more with third-party plugins. Then, you’ll see how to use Schedulers such as Kubernetes and Amazon ECS. Finally, we’ll delve into security, troubleshooting, and best practices when extending Docker. By the end of this book, you will learn how to extend Docker and customize it based on your business requirements with the help of various tools and plugins. Style and approach An easy to follow guide with plenty of hands-on practical examples which can be executed both on your local machine or externally hosted services.

Create a fascinating 3D printing-ready puzzle in no time! About This Book Learn how to design a 3D printable model from an existing physical object Rekindle your mathematical mind to design perfectly interlocking complex pieces of a puzzle Personalize the puzzle’s design with a photo or shape of your own choice Who This Book Is For The book is meant for fairly advanced 3D printing designers who know their way around Blender, and know how to print out basic shapes. What You Will Learn Design, manipulate, and export 3D models for 3D printing with Blender Master the art from creating meshes, scaling, subdivision, and adding detail with the Boolean modifier to sculpting a custom shape Cut a model into small pieces and learn to design complex interlocking joints In Detail Jigsaw puzzles derive their name from when they were cut from wood sheets using a hand-woodworking tool called a jig saw back in the 1760s. Have you ever wondered how a model idea for a jigsaw puzzle is articulated, and how it was made with these traditional toolsThrough this book, you will master the techniques of designing simple to complex puzzles models for 3D printing. We will quickly introduce you to some simple and effective principles of designing 3D printed objects using Blender. Through the course of the book, you'll explore various robust sculpting methods supported by Blender that allow you to edit objects with actions such as bends or curves, similar to drawing or building up a clay structure of different shapes and sizes. Finally, when the model is sculpted, you'll learn some methods to cut the model and carve out multiple pieces of perfectly-fitting edges of different geometries to complete the puzzle. Style and approach This practical guide explores the union of 3D printing techniques and working with Blender to create intuitive puzzle designs. With a step-by-step approach, you'll learn to use Blender’s shape editing tools to make a basic puzzle shape and combine that with the sculpted model to create the final piece for 3D printing.

A sweeping historical epic and a radical new interpretation of Vasco da Gama’s groundbreaking voyages, seen as a turning point in the struggle between Christianity and Islam In 1498 a young captain sailed from Portugal, circumnavigated Africa, crossed the Indian Ocean, and discovered the sea route to the Indies and, with it, access to the fabled wealth of the East. It was the longest voyage known to history. The little ships were pushed beyond their limits, and their crews were racked by storms and devastated by disease. However, their greatest enemy was neither nature nor even the sheer dread of venturing into unknown worlds that existed on maps populated by coiled, toothy sea monsters. With bloodred Crusader crosses emblazoned on their sails, the explorers arrived in the heart of the Muslim East at a time when the old hostilities between Christianity and Islam had risen to a new level of intensity. In two voyages that spanned six years, Vasco da Gama would fight a running sea battle that would ultimately change the fate of three continents. An epic tale of spies, intrigue, and treachery; of bravado, brinkmanship, and confused and often comical collisions between cultures encountering one another for the first time; Holy War also offers a surprising new interpretation of the broad sweep of history. Identifying Vasco da Gama’s arrival in the East as a turning point in the centuries-old struggle between Islam and Christianity—one that continues to shape our world—Holy War reveals the unexpected truth that both Vasco da Gama and his archrival, Christopher Columbus, set sail with the clear purpose of launching a Crusade whose objective was to reach the Indies; seize control of its markets in spices, silks, and precious gems from Muslim traders; and claim for Portugal or Spain, respectively, all the territories they discovered. Vasco da Gama triumphed in his mission and drew a dividing line between the Muslim and Christian eras of history—what we in the West call the medieval and the modern ages. Now that the world is once again tipping back East, Holy War offers a key to understanding age-old religious and cultural rivalries resurgent today.

*Author will be named after the final show is aired in Australia*The winner of the hit TV show, The Apprentice, shows how anyone can become their own personal success in both business and life, using his or her own experiences as a self-made entrepreneur,his or her work ethic, top business strategies, and lessons learned competing on the show, working for Donald Trump and winning the most talked about reality shows in years.Foreword by Donald Trump.

A divorced single mom, Anne can sometimes barely cope with life and struggles to make sense of the death of her young son.A former architect who had a promising career, Mark works as a handyman and wonders how his life got off track.The abbot of the Abbey of Saints Philip and James, Father Paul sometimes questions how to best live a life that secludes him so thoroughly from the world.At a Pennsylvania abbey, this unlikely trio will discover the answers they seek a miracle of hope and understanding that bears witness to the surprising power of God to bring healing and wholeness to our lives.In his debut novel, James Martin, SJ, provides a window into the spiritual journeys of three people seeking direction. As he did in his previous bestsellers Jesus: A Pilgrimage, Between Heaven and Mirth, and The Jesuit Guide to (Almost) Everything Martin once again crafts a book that incarnates deep spiritual wis-dom while being accessible and full of humor and grace. Through the characters' struggles, we see firsthand how God uses our worries, questions, and even anger to help us become whole.

It was 1935. Flame-haired Teddy Lynch finished singing "Alone Together" at the swanky nightclub the New Yorker and left the stage to find a charming stranger at her friends' table. It was Jean Paul Getty, enigmatic oil tycoon and America's first billionaire. In her passionate, unflinchingly honest memoir of two outsize lives entwined, Theodora "Teddy" Getty Gaston—now one hundred years old—reveals the glamorous yet painful story of her marriage to Getty. As formidable as he was, Teddy was equally strong-minded and flamboyant, and their clutches and clashes threw off sparks. She knew the vulnerable side of Getty—he underwent painful plastic surgery and suffered terrible phobias—that few, if any, saw. A vivid love story, Alone Together is also a fascinating glimpse into the twentieth century from the vantage point of one of its most remarkable couples. This is how the other half lived—dinner dances, satin gowns, beach houses, hotel suites, first-class cabins on the Queen Mary. Teddy's extra-ordinary life story moves from the glittering nightclubs of 1930s New York City to Mussolini's Italy, where she was imprisoned by the fascist regime, to California in the golden postwar years, where Paul and Teddy socialized with movie stars and the elite. But life with one of the world's richest men wasn't all glitz and glamour. Though terrifically charismatic in person, Getty grew more miserly as his wealth increased. Worse, he often left Teddy and their son, Timothy, behind for years at a time while he built planes for the war effort in the 1940s or brokered oil deals—he was the first American to lease mineral rights in Saudi Arabia, which made him, at his death, the richest man in the world. Even when Timothy was diagnosed with a brain tumor, Getty complained about medical bills and failed to return to the United States to support his wife and son. When Timothy died at age twelve, the marriage was already falling apart. Teddy's unrelenting spirit, her valiant friendship, and her winning lack of vanity transform what could have been a sob story into a nuanced portrait of a brilliant but stubbornly difficult man and the family he loved but left behind, as well as an enchanting view into a bygone era. This was a life lived from the heart.

In 2010 the U.S. Army Special Operations Command created Cultural Support Teams, a pilot program to put women on the battle field alongside Army Rangers, Green Berets, Navy SEALs, and other special operations teams on sensitive missions in Afghanistan. The idea was that women could access places and people that had remained out of reach and could build relationships woman to woman in ways that male soldiers in a conservative, traditional country could not. Though officially banned from combat, female soldiers could be "attached" to different teams, and for the first time women throughout the Army, the National Guard, and the Reserves heard the call to join male soldiers on special ops missions. Each had her own reason for wanting to serve alongside America's finest fighters for wanting, as the recruiting poster advertised, "to be part of history."In Ashley's War, Gayle Tzemach Lemmon uses exhaustive firsthand reporting and a finely tuned understanding of the complexities of war to tell the story of CST-2, a unit of women handpicked from across the Army, and of the remarkable hero at its heart: First Lieutenant Ashley White. Lemmon reveals how First Lieutenant White and the pioneers of CST-2 worked to earn the respect of combat-tested special operations warriors and illuminates the very human stakes of their battlefield successes. Transporting readers into the little-known world of the CSTs, a community of fierce women bound together by valor, danger, and the desire to serve, Ashley's War is a gripping combat narrative and a testament to the unbreakable bond of friendship born of war.

The renowned science writer, mathematician, and bestselling author of Fermat's Last Theorem masterfully refutes the overreaching claims of the "New Atheists," providing millions of educated believers with a clear, engaging explanation of what science really says, how there's still much space for the Divine in the universe, and why faith in both God and empirical science are not mutually exclusive In recent years a highly publicized coterie of scientists and thinkers, including Richard Dawkins, the late Christopher Hitchens, and Lawrence Krauss, have vehemently contended that breakthroughs in modern science have disproven the existence of God, asserting we must accept that the creation of the universe came out of nothing, that religion is evil, that evolution fully explains the dazzling complexity of life, and more. However, in this much-needed book, veteran science journalist Amir Aczel profoundly disagrees and convincingly demonstrates that science has not, as yet, provided any definitive proof refuting the existence of God. Based on interviews with eleven Nobel Prize winners and many other prominent physicists, biologists, anthropologists, and psychologists, as well as leading theologians and spiritual leaders, Why Science Does Not Disprove God is a fascinating tour through the history of science and a brilliant and incisive analysis of the religious implications of our ever-increasing understanding of life and the universe. Throughout, Aczel reminds us that science, at its best, is about the dispassionate pursuit of truth not a weapon in cultural debates. Respectful of both science and faith and argued from the perspective of no single religious tradition Aczel's book is an essential corrective that should be read by all.

Design, develop, and publish your own mobile apps for iOS and Android using C# and Xamarin Studio About This Book Explore the exciting features of Xamarin Studio while learning to develop your own applications Develop a complete application from conceptualization through to publishing it on the app store The book walks you through the basics of cross-platform development with Xamarin using examples and best practices and tips for cross platform solutions. Who This Book Is For If you want to develop your own applications and want to explore the features of Xamarin Studio, then this is the book for you. It is expected that you have a basic understanding of technologies in mobile development, but prior knowledge of Xamarin is not required. What You Will Learn Understand the software development lifecycle for mobile applications Use Xamarin Studio and its wide range of features to write your programs in C# Use different options to create multi-platform applications using Xamarin and develop a cross-platform extension method Work with Xamarin forms and various UI controls Integrate synchronous and asynchronous communication module within your app Render images to work with Android and iOS Link a third-party application to your solution In Detail The mobile app market is increasing exponentially every year. Xamarin Studio with its modern and powerful IDEs makes creating applications a lot easier by simplifying the development process. Xamarin will allow you and your team to create native applications by taking advantage of one of the most evolved programming language in the world: C#. This book will provide you with the basic skills you need to start developing mobile apps using C# and Xamarin. By working through the examples in each chapter, you will gain hands-on experience of creating a complete app that is fully functional by all means. Finally, you will learn to publish the app you created on the app market. Each project in this book will take you one step closer to becoming a professional app developer. Style and approach The step-by-guide will walk you through the process of creating an application of with the help of small projects that will teach you everything you need to know to build a complete application of your own.

Achieve scalability and high availability without compromising on performance About This Book See how to get 100 percent uptime with your Cassandra applications using this easy-follow guide Learn how to avoid common and not-so-common mistakes while working with Cassandra using this highly practical guide Get familiar with the intricacies of working with Cassandra for high availability in your work environment with this go-to-guide Who This Book Is For If you are a developer or DevOps engineer who has basic familiarity with Cassandra and you want to become an expert at creating highly available, fault tolerant systems using Cassandra, this book is for you. What You Will Learn Understand how the core architecture of Cassandra enables highly available applications Use replication and tunable consistency levels to balance consistency, availability, and performance Set up multiple data centers to enable failover, load balancing, and geographic distribution Add capacity to your cluster with zero downtime Take advantage of high availability features in the native driver Create data models that scale well and maximize availability Understand common anti-patterns so you can avoid them Keep your system working well even during failure scenarios In Detail Apache Cassandra is a massively scalable, peer-to-peer database designed for 100 percent uptime, with deployments in the tens of thousands of nodes, all supporting petabytes of data. This book offers a practical insight into building highly available, real-world applications using Apache Cassandra. The book starts with the fundamentals, helping you to understand how Apache Cassandra’s architecture allows it to achieve 100 percent uptime when other systems struggle to do so. You’ll get an excellent understanding of data distribution, replication, and Cassandra’s highly tunable consistency model. Then we take an in-depth look at Cassandra's robust support for multiple data centers, and you’ll see how to scale out a cluster. Next, the book explores the domain of application design, with chapters discussing the native driver and data modeling. Lastly, you’ll find out how to steer clear of common anti-patterns and take advantage of Cassandra’s ability to fail gracefully. Style and approach This practical guide will get you implementing Cassandra right from the design to creating highly available systems. Through a systematic, step-by-step approach, you will learn different aspects of building highly available Cassandra applications and all this with the help of easy-to-follow examples, tips, and tricks.

Master the art of testing and automating your SOA using SoapUI About This Book Design real-time test automation frameworks for Enterprise applications using SoapUI Learn how to solve test automation issues for complex systems A complete guide to understanding SOA automation from quality assurance to business assurance Who This Book Is For The book is intended for test architects, SOA test specialists, automation testers, test managers, and software developers who have a good understanding of SOA, web services, Groovy Scripting, and the SOAP UI tool. What You Will Learn Familiarize yourself with Test Web services from functional, nonfunctional, and security aspects Learn to test real-time service orchestrations Design test automation solutions for SOA-based Enterprise applications Learn multilayer test automation Selenium plus SoapUI under a single umbrella Integrate your SoapUI framework with Jenkins In Detail SoapUI is an open-source cross-platform testing application that provides complete test coverage and supports all the standard protocols and technologies. This book includes real-time examples of implementing SoapUI to achieve quality and business assurance. Starting with the features and functionalities of SoapUI, the book will then focus on functional testing, load testing, and security testing of web services. Furthermore, you will learn how to automate your services and then design data-driven, keyword-driven, and hybrid-driven frameworks in SoapUI. Then the book will show you how to test UIs and services using SoapUI with the help of Selenium. You will also learn how to integrate SoapUI with Jenkins for CI and SoapUI test with QC with backward- and forward-compatibility. The final part of the book will show you how to virtualize a service response in SoapUI using Service Mocking. You will finish the journey by discovering the best practices for SoapUI test automation and preparing yourself for the online certification of SoapUI. Style and approach Filled with real-time examples, this book will help readers take their knowledge to the next level. This book is a comprehensive guide that will cover the end-to-end life cycle of implementing SoapUI in various phases of software testing and the software development life cycle.

Learn and monitor your entire IT infrastructure to ensure your systems, applications, services, and business function effectively. About This Book Packed with tips, tricks and illustrations, the book will explain the configuration and monitoring concepts in a simplified manner Experience the scalability and flexibility of Nagios in a very practical and easy-to-understand approach. Unleash the power of Nagios Core and Nagios XI 5 to monitor and secure your infrastructure with ease. Who This Book Is For This book is targeted at System Administrators, both, who have no prior knowledge of Nagios as well as readers experienced with it. It not only covers the basics of Nagios but also the advanced features. What You Will Learn Set up and use the built-in Nagios web interface Upskill the additional interfaces available for Nagios to monitor your IT infrastructure Learn how to perform various checks using both, Nagios standard plugins and third-party plugins Explore the working of notifications and events in Nagios Familiarize yourself with SNMP and use it for monitoring devices such as routers, switches, modems and printers Discover how can be Nagios can be customized and tailored to your needs Get to know more about the entreprise version of Nagios, Nagios XI In Detail Nagios, a powerful and widely used IT monitoring and management software for problem -solving. It detects problems related to your organizations infrastructure and helps in resolving the issue before it impacts the business. Following the success of the previous edition, this book will continue to help you monitor the status of network devices and also notify the system administrators of network problems. Starting with the fundamentals, the book will teach you how to install and configure Nagios for your environment. The book helps you learn how to end downtimes, adding comments and generating reports using the built-in Web interface of Nagios. Moving on, you will be introduced to the third-party web interfaces and applications for checking the status and report specific information. As you progress further in Learning Nagios, you will focus on the standard set of Nagios plugins and also focus on teach you how to efficiently manage large configurations and using templates. Once you are up to speed with this, you will get to know the concept and working of notifications and events in Nagios. The book will then uncover the concept of passive check and shows how to use NRDP (Nagios Remote Data Processor). The focus then shifts to how Nagios checks can be run on remote machines and SNMP (Simple Network Management Protocol) can be used from Nagios. Lastly, the book will demonstrate how to extend Nagios by creating custom check commands, custom ways of notifying users and showing how passive checks and NRDP can be used to integrate your solutions with Nagios. By the end of the book, you will be a competent system administrator who could monitor mid-size businesses or even large scale enterprises. Style and approach This will be a practical learning guide for system administrators which will teach them everything about Nagios along with implementing it for your organization and then ending with securing it.