Explore the concepts and tools you need to discover the world of microservices with various design patterns About This Book ? Get to grips with the microservice architecture and build enterprise-ready microservice applications ? Learn design patterns and the best practices while building a microservice application ? Obtain hands-on techniques and tools to create high-performing microservices resilient to possible fails Who This Book Is For This book is for architects and senior developers who would like implement microservice design patterns in their enterprise application development. The book assumes some prior programming knowledge. What You Will Learn ? How to break monolithic application into microservices ? Implement caching strategies, CQRS and event sourcing, and circuit breaker patterns ? Incorporate different microservice design patterns, such as shared data, aggregator, proxy, and chained ? Utilize consolidate testing patterns such as integration, signature, and monkey tests ? Secure microservices with JWT, API gateway, and single sign on ? Deploy microservices with continuous integration or delivery, Blue-Green deployment In Detail Microservices are a hot trend in the development world right now. Many enterprises have adopted this approach to achieve agility and the continuous delivery of applications to gain a competitive advantage. This book will take you through different design patterns at different stages of the microservice application development along with their best practices. Microservice Patterns and Best Practices starts with the learning of microservices key concepts and showing how to make the right choices while designing microservices. You will then move onto internal microservices application patterns, such as caching strategy, asynchronism, CQRS and event sourcing, circuit breaker, and bulkheads. As you progress, you'll learn the design patterns of microservices. The book will guide you on where to use the perfect design pattern at the application development stage and how to break monolithic application into microservices. You will also be taken through the best practices and patterns involved while testing, securing, and deploying your microservice application. At the end of the book, you will easily be able to create interoperable microservices, which are testable and prepared for optimum performance. Style and approach Comprehensive guide that uses architectural patterns with the best choices involved in application development

A highly detailed guide to performing powerful attack vectors in many hands-on scenarios and defending significant security flaws in your company's infrastructure About This Book ? Advanced exploitation techniques to breach modern operating systems and complex network devices ? Learn about Docker breakouts, Active Directory delegation, and CRON jobs ? Practical use cases to deliver an intelligent endpoint-protected system Who This Book Is For If you are a system administrator, SOC analyst, penetration tester, or a network engineer and want to take your penetration testing skills and security knowledge to the next level, then this book is for you. Some prior experience with penetration testing tools and knowledge of Linux and Windows command-line syntax is beneficial. What You Will Learn ? Exposure to advanced infrastructure penetration testing techniques and methodologies ? Gain hands-on experience of penetration testing in Linux system vulnerabilities and memory exploitation ? Understand what it takes to break into enterprise networks ? Learn to secure the configuration management environment and continuous delivery pipeline ? Gain an understanding of how to exploit networks and IoT devices ? Discover real-world, post-exploitation techniques and countermeasures In Detail It has always been difficult to gain hands-on experience and a comprehensive understanding of advanced penetration testing techniques and vulnerability assessment and management. This book will be your one-stop solution to compromising complex network devices and modern operating systems. This book provides you with advanced penetration testing techniques that will help you exploit databases, web and application servers, switches or routers, Docker, VLAN, VoIP, and VPN. With this book, you will explore exploitation abilities such as offensive PowerShell tools and techniques, CI servers, database exploitation, Active Directory delegation, kernel exploits, cron jobs, VLAN hopping, and Docker breakouts. Moving on, this book will not only walk you through managing vulnerabilities, but will also teach you how to ensure endpoint protection. Toward the end of this book, you will also discover post-exploitation tips, tools, and methodologies to help your organization build an intelligent security system. By the end of this book, you will have mastered the skills and methodologies needed to breach infrastructures and provide complete endpoint protection for your system. Style and approach Your one-stop guide to mastering the skills and methodologies of breaching infrastructures and providing complete endpoint protection to your system.

A pragmatic companion guide to your Agile journey About This Book ? Make your team Agile by implementing industry-standard Agile techniques ? Assess scope, scale up efficiently ? Create the correct roles and identify the right candidates for your team ? Finish your projects faster and stay ahead of the curve Who This Book Is For If you’re a software developer or a project manager with little to no experience of Agile, but you want to efficiently implement it, this is the book for you. What You Will Learn ? Create a solid foundation that gives your team an Agile jumpstart ? Understand how to select and evolve practices to increase your team’s agility ? Use experiments to accelerate your team’s understanding ? Fine-tune your approach by incorporating aspects of Lean and Lean Startup ? Know how to foster an environment of continuous improvement and learning that will become self-sustaining In Detail This book will help you overcome the common challenges you’ll face when transforming your working practices from waterfall to Agile. Each chapter builds on the last, starting with easy-to-grasp ways to get going with Agile. Next you’ll see how to choose the right Agile framework for your organization. Moving on, you’ll implement systematic product delivery and measure and report progress with visualization. Then you’ll learn how to create high performing teams, develop people in Agile, manage in Agile, and perform distributed Agile and collaborative governance. At the end of the book, you’ll discover how Agile will help your company progressively deliver software to customers, increase customer satisfaction, and improve the level of efficiency in software development teams. Style and approach Think of this book like a manual, rather than a theoretical textbook. It’s packed full of visual ways to understand Agile, helpful tips to get you set up quickly, tried and tested solutions when challenges arise, and heaps of support to get the day-to-day tasks in Agile done. You’ll want to keep a copy on your desk, right next to your coffee cup.

Leverage the WiFi chip to build exciting Quadcopters About This Book ? Learn to create a fully functional Drone with Arduino and ESP8266 and their modified versions of hardware. ? Enhance your drone's functionalities by implementing smart features. ? A project-based guide that will get you developing next-level drones to help you monitor a particular area with mobile-like devices. Who This Book Is For If you are a programmer or a DIY enthusiast and keen to create a fully functional drone with Arduino and ESP8266, then this book is for you. Basic skills in electronics and programming would be beneficial. This book is not for the beginners as it includes lots of ideas not detailed how you can do that. If you are a beginner, then you might get lost here. The prerequisites of the book include a good knowledge of Arduino, electronics, programming in C or C++ and lots of interest in creating things out of nothing. What You Will Learn ? Includes a number of projects that utilize different ESP8266 and Arduino capabilities, while interfacing with external hardware ? Covers electrical engineering and programming concepts, interfacing with the World through analog and digital sensors, communicating with a computer and other devices, and internet connectivity ? Control and fly your quadcopter, taking into account weather conditions ? Build a drone that can follow the user wherever he/she goes ? Build a mission-control drone and learn how to use it effectively ? Maintain your vehicle as much as possible and repair it whenever required In Detail With the use of drones, DIY projects have taken off. Programmers are rapidly moving from traditional application programming to developing exciting multi-utility projects. This book will teach you to build industry-level drones with Arduino and ESP8266 and their modified versions of hardware. With this book, you will explore techniques for leveraging the tiny WiFi chip to enhance your drone and control it over a mobile phone. This book will start with teaching you how to solve problems while building your own WiFi controlled Arduino based drone. You will also learn how to build a Quadcopter and a mission critical drone. Moving on you will learn how to build a prototype drone that will be given a mission to complete which it will do it itself. You will also learn to build various exciting projects such as gliding and racing drones. By the end of this book you will learn how to maintain and troubleshoot your drone. By the end of this book, you will have learned to build drones using ESP8266 and Arduino and leverage their functionalities to the fullest. Style and approach This is an easy-to-follow guide with illustrations and technical de*ions to help you assemble your vehicle.

Discover new opportunities to empower your private cloud by making the most of the OpenStack universe About This Book ? This practical guide teaches you how to extend the core functionalities of OpenStack ? Discover OpenStack's flexibility by writing custom applications and network plugins ? Deploy a containerized environment in OpenStack through a hands-on and example-driven approach Who This Book Is For This book is for system administrators, cloud architects, and developers who have experience working with OpenStack and are ready to step up and extend its functionalities. A good knowledge of basic OpenStack components is required. In addition, familiarity with Linux boxes and a good understanding of network and virtualization jargon is required. What You Will Learn ? Explore new incubated projects in the OpenStack ecosystem and see how they work ? Architect your OpenStack private cloud with extended features of the latest versions ? Consolidate OpenStack authentication in your large infrastructure to avoid complexity ? Find out how to expand your computing power in OpenStack on a large scale ? Reduce your OpenStack storage cost management by taking advantage of external tools ? Provide easy, on-demand, cloud-ready applications to developers using OpenStack in no time ? Enter the big data world and find out how to launch elastic jobs easily in OpenStack ? Boost your extended OpenStack private cloud performance through real-world scenarios In Detail OpenStack is a very popular cloud computing platform that has enabled several organizations during the last few years to successfully implement their Infrastructure as a Service (IaaS) platforms. This book will guide you through new features of the latest OpenStack releases and how to bring them into production straightaway in an agile way. It starts by showing you how to expand your current OpenStack setup and how to approach your next OpenStack Data Center generation deployment. You will discover how to extend your storage and network capacity and also take advantage of containerization technology such as Docker and Kubernetes in OpenStack. Additionally, you'll explore the power of big data as a Service terminology implemented in OpenStack by integrating the Sahara project. This book will teach you how to build Hadoop clusters and launch jobs in a very simple way. Then you'll automate and deploy applications on top of OpenStack. You will discover how to write your own plugin in the Murano project. The final part of the book will go through best practices for security such as identity, access management, and authentication exposed by Keystone in OpenStack. By the end of this book, you will be ready to extend and customize your private cloud based on your requirements. Style and approach This guide is filled with practical scenarios on how to extend and enhance OpenStack's functionality. We will be covering various installation and configuration platforms along with a focus on plugins and extending OpenStack's core functionalities.

Gone Marcie Powers sees her missing son everywhere, until she claims to have found him once more and there is something different in her tone. Suddenly her estranged husband, Joseph, finally believes her. Now they must trek through the bayou at the whims of a kidnapper to save their son or risk losing everything all over again…

If you like Debra's books, check out HER MULE HOLLOW COWBOY & RAFE book 1&2 of her new series New Horizon Ranch of Mule Hollow FALLING FOR THE COWBOY Rowdy McDermott has a plan. Stay on the straight and narrow, help the foster boys on Sunrise Ranch, and forget about love. The last thing he expected is his pretty new neighbor falling literally into his arms. Lucy Calvert is glad the handsome cowboy broke her fall, but isn't ready for the feelings he's stirring in her heart. She's heard rumors about his past, and is steering clear from the kind of man he used to be. With a little help from his boys, can Rowdy show her that people--and hearts--can change? Cowboys of Sunrise Ranch: These men have hearts as big as Texas.

Terror stalks a small Virginia town FBI rising star and criminal profiler Evelyn Baine knows how to think like a serial killer. But she’s never chased anyone like the Bakersville Burier, who hunts young women and displays them, half-buried, deep in the woods. As the body count climbs, Evelyn’s relentless pursuit of the killer puts her career—and her life—at risk. And the evil lurking in the Burier’s mind may be more than even she can unravel. Terror is closer than she thinks… The Bakersville Burier knows he’s got an FBI profiler on his trail. He knows who she is and where to find her. And he’s biding his time, because he’s planned a special punishment for Evelyn. She may have tracked other killers, but he vows to make this her last chase. This time it’s her turn to be hunted! Praise for Elizabeth Heiter “Gripping from the first page, VANISHED will keep you on the edge of your seat all the way to its searing conclusion…a roller coaster of a thriller.” — Jeffery Deaver, New York Times bestselling author

THE TEXAN’S DILEMMA Bounty hunter Tom McCain works alone. He couldn’t save his childhood friend, but he’ll deliver her six-year-old daughter, Sarah Jane, to the only family she has left: a wealthy great-grandfather in Texas. But that means tangling with the fiery schoolteacher who wants to adopt her. Katie O’Malley is determined to give Sarah Jane a fresh start away from the tragedy of her early life. Even the high-handed Mr. McCain can’t stop her. But when a secret from Sarah Jane’s past threatens the young girl’s life, joining forces with Tom is Katie’s only option. They’ll need all their courage to turn a perilous future into a home, a family—and a dream come true.

Over 80 recipes to help you breeze through your data analysis projects using R About This Book ? Analyse your data using the popular R packages like ggplot2 with ready-to-use and customizable recipes ? Find meaningful insights from your data and generate dynamic reports ? A practical guide to help you put your data analysis skills in R to practical use Who This Book Is For This book is for data scientists, analysts and even enthusiasts who want to learn and implement the various data analysis techniques using R in a practical way. Those looking for quick, handy solutions to common tasks and challenges in data analysis will find this book to be very useful. Basic knowledge of statistics and R programming is assumed. What You Will Learn ? Acquire, format and visualize your data using R ? Using R to perform an Exploratory data analysis ? Introduction to machine learning algorithms such as classification and regression ? Get started with social network analysis ? Generate dynamic reporting with Shiny ? Get started with geospatial analysis ? Handling large data with R using Spark and MongoDB ? Build Recommendation system- Collaborative Filtering, Content based and Hybrid ? Learn real world dataset examples- Fraud Detection and Image Recognition In Detail Data analytics with R has emerged as a very important focus for organizations of all kinds. R enables even those with only an intuitive grasp of the underlying concepts, without a deep mathematical background, to unleash powerful and detailed examinations of their data. This book will show you how you can put your data analysis skills in R to practical use, with recipes catering to the basic as well as advanced data analysis tasks. Right from acquiring your data and preparing it for analysis to the more complex data analysis techniques, the book will show you how you can implement each technique in the best possible manner. You will also visualize your data using the popular R packages like ggplot2 and gain hidden insights from it. Starting with implementing the basic data analysis concepts like handling your data to creating basic plots, you will master the more advanced data analysis techniques like performing cluster analysis, and generating effective analysis reports and visualizations. Throughout the book, you will get to know the common problems and obstacles you might encounter while implementing each of the data analysis techniques in R, with ways to overcoming them in the easiest possible way. By the end of this book, you will have all the knowledge you need to become an expert in data analysis with R, and put your skills to test in real-world scenarios. Style and Approach ? Hands-on recipes to walk through data science challenges using R ? Your one-stop solution for common and not-so-common pain points while performing real-world problems to execute a series of tasks. ? Addressing your common and not-so-common pain points, this is a book that you must have on the shelf

Explore the Java Virtual Machine with modern programming languages About This Book ? This guide provides in-depth coverage of the Java Virtual Machine and its features ? Filled with practical examples, this book will help you understand the core concepts of Java, Scala, Clojure, Kotlin, and Groovy ? Work with various programming paradigms and gain knowledge about imperative, object-oriented and functional programming Who This Book Is For This book is meant for programmers who are interested in the Java Virtual Machine (JVM) and want to learn more about the most popular programming languages that can be used for JVM development. Basic practical knowledge of a modern programming language that supports object-oriented programming (JavaScript, Python, C#, VB.NET, and C++) is assumed. What You Will Learn ? Gain practical information about the Java Virtual Machine ? Understand the popular JVM languages and the Java Class Library ? Get to know about various programming paradigms such as imperative, object-oriented, and functional ? Work with common JVM tools such as Eclipse IDE, Gradle, and Maven ? Explore frameworks such as SparkJava, Vert.x, Akka and JavaFX ? Boost your knowledge about dialects of other well-known programming languages that run on the JVM, including JavaScript, Python, and Ruby In Detail Anyone who knows software development knows about the Java Virtual Machine. The Java Virtual Machine is responsible for interpreting Java byte code and translating it into actions. In the beginning, Java was the only programming language used for the JVM. But increasing complexity of the language and the remarkable performance of the JVM created an opening for a new generation of programming languages. If you want to build a strong foundation with the Java Virtual Machine and get started with popular modern programming languages, then this book is for you. The book will begin with a general introduction of the JVM and its features, which are common to the JVM languages, helping you get abreast with its concepts. It will then dive into explaining languages such as Java, Scala, Clojure, Kotlin, and Groovy and will show how to work with each language, their features, use cases, and pros and cons. By writing example projects in those languages and focusing on each language’s strong points, it will help you find the programming language that is most appropriate for your particular needs. By the end of the book, you will have written multiple programs that run on the Java Virtual Machine and know about the differences between the various languages. Style and approach This practical, example-filled guide will help you get started with the JVM and some of its most popular languages.

Use Python modules such as ArcPy, ArcREST and the ArcGIS API for Python to automate the analysis and mapping of geospatial data. About This Book ? Perform GIS analysis faster by automating tasks. ? Access the spatial data contained within shapefiles and geodatabases and transform between spatial reference systems. ? Automate the mapping of geospatial analyses and production of map books. Who This Book Is For If you are a GIS student or professional who needs an understanding of how to use ArcPy to reduce repetitive tasks and perform analysis faster, this book is for you. It is also a valuable book for Python programmers who want to understand how to automate geospatial analyses and implement ArcGIS Online data management. What You Will Learn ? Understand how to integrate Python into ArcGIS and make GIS analysis faster and easier. ? Create Python * using ArcGIS ModelBuilder. ? Learn to use ArcGIS online feature services and the basics of the ArcGIS REST API ? Understand the unique Python environment that is new with ArcGIS Pro ? Learn about the new ArcGIS Python API and how to use Anaconda and Jupyter with it ? Learn to control ArcGIS Enterprise using ArcPy In Detail ArcGIS allows for complex analyses of geographic information. The ArcPy module is used to * these ArcGIS analyses, providing a productive way to perform geo-analyses and automate map production. The second edition of the book focuses on new Python tools, such as the ArcGIS API for Python. Using Python, this book will guide you from basic Python *ing to advanced ArcPy * tools. This book starts off with setting up your Python environment for ArcGIS automation. Then you will learn how to output maps using ArcPy in MXD and update feature class in a geodatabase using arcpy and ArcGIS Online. Next, you will be introduced to ArcREST library followed by examples on querying, updating and manipulating ArcGIS Online feature services. Further, you will be enabling your *s in the browser and directly interacting with ArcGIS Online using Jupyter notebook. Finally, you can learn ways to use of ArcPy to control ArcGIS Enterprise and explore topics on deployments, data quality assurances, data updates, version control, and editing safeguards. By the end of the book, you will be equipped with the knowledge required to create automated analysis with administration reducing the time-consuming nature of GIS. Style and approach The book takes a pragmatic approach, showing ways to automate repetitive tasks and utilizing features of ArcPy with ArcGIS Pro and ArcGIS online.

Ninth in the high-octane Sandman Slim series, The Kill Society has the kick-ass action and inventive fantasy that are the hallmarks of New York Times bestselling author Richard Kadrey. Sandman Slim has reached the far edge of Tenebrae: the desolate home of the lost dead. Alone and with no clue how to get back home, he collides with a caravan of the damned, led by the ruthless Magistrate. Slim didn’t land in Tenebrae by chance. When he tried to open Heaven, he sent a tsunami across the universe and now the afterlife is falling apart. The angels know Slim is close by, and they have put a tempting bounty on his head. It’s one thing to ride with a ferocious criminal gang across the land of the dead – it’s quite another to do it while everyone is trying to make sure you stay there. But Slim’s not too worried. He’s been fighting cosmic forces hell-bent on destruction for years. A pack of vicious bounty hunters, vengeful angels, and dangerous enemies with friendly smiles isn’t going to stop him fixing the chaos he’s caused…

Create ‘AAA’ quality game audio with new features and tools built for Unity About This Book ? Explore the basics of audio development in Unity to create spatial sound, mixing, effects, composition, adaptive audio and more. ? Leverage the Audio Mixer of Unity 5.x to create blockbuster sound and music for your game. ? Learn about developing professional audio for games with FMOD Studio and composing original music with Reaper. ? Build amazing audio synchronized graphic visualizations with Unity. ? Understand how real-time character lip syncing can be implemented. Who This Book Is For The ideal target audience for this book will be game developers, both Indie as well as semi pro. No prior knowledge of Unity and audio development is assumed, What You Will Learn ? Develop game audio and other audio effects with Unity ? Getting familiar with the new Audio Mixer introduced in Unity 5 ? Implement dynamic and adaptive audio using various tools and strategies ? Explore interesting ways to incorporate audio into a game with sound visualization ? Use 3rd party professional audio development tools like FMOD ? Compose original music and record vocals ? Understand and troubleshoot audio performance issues In Detail Game Audio is one of the key components in making a game successful and it is quite popular in the gaming industry. So if you are a game developer with an eye on capturing the gamer market then this book is the right solution for you. In this book, we will take you through a step by step journey which will teach you to implement original and engaging soundtracks and SFX with Unity 5.x. You will be firstly introduced to the basics of game audio and sound development in Unity. After going through the core topics of audio development: audio sources, spatial sound, mixing, effects, and more; you will then have the option of delving deeper into more advanced topics like dynamic and adaptive audio. You will also learn to develop dynamic and adaptive audio using the Unity Audio Mixer. Further, you will learn how professional third party tools like FMOD are used for audio development in Unity. You will then go through the creation of sound visualization techniques and creating your own original music using the simple yet powerful audio workstation Reaper. Lastly, you will go through tips, techniques and strategies to help you optimize game audio performance or troubleshoot issues. At the end of the book, you’ll have gained the skills to implement professional sound and music. Along with a good base knowledge audio and music principles you can apply across a range of other game development tools. Style and approach This book will have a step by step practical approach where downloadable free games will be given with the book and readers will be free to work with them.

A stunning, delicate portrait of a family bookended by war, Home Fires explores the legacy of loss, the strictures of class and the long road to redemption. Max Weston, twenty-one, leaves for his first army posting in central Africa. What happens to him changes the lives of his family forever. At home, his parents struggle to cope. The overwhelming love Caroline has always felt for her only child is now matched by the intensity of Max's absence. The silence is broken by the arrival of Caroline's mother-in-law, Elsa, who at the age of ninety-eight can no longer look after herself. After years of living in fear of putting a foot wrong in front of this elegant, cuttingly courteous lady, finally, Caroline has the upper hand.

An audacious, compassionate state-of-the-nation novel about four strangers whose lives collide with far-reaching consequences. Beatrice Kizza, a woman in flight from a homeland that condemned her for daring to love, flees to London. There, she shields her sorrow from the indifference of her adopted city, and navigates a night-time world of shift-work and bedsits. Howard Pink is a self-made millionaire who has risen from Petticoat Lane to the mansions of Kensington on a tide of determination and bluster. Yet self-doubt still snaps at his heels and his life is shadowed by the terrible loss that has shaken him to his foundations. Carol Hetherington, recently widowed, is living the quiet life in Wandsworth with her cat and The Jeremy Kyle Show for company. As she tries to come to terms with the absence her husband has left on the other side of the bed, she frets over her daughter's prospects and wonders if she'll ever be happy again. Esme Reade is a young journalist learning to muck-rake and doorstep in pursuit of the elusive scoop, even as she longs to find some greater meaning and leave her imprint on the world. Four strangers, each inhabitants of the same city, where the gulf between those who have too much and those who will never have enough is impossibly vast. But when the glass that separates Howard's and Beatrice's worlds is shattered by an inexcusable act, they discover that the capital has connected them in ways they could never have imagined.

‘Gripping … so powerfully emotional that at times I had to put it down to wipe my eyes’ Mail on Sunday ‘How do you say thank you to someone for giving you their heart? It is the greatest gift a person can ever give.’ Marc is a promising young footballers of 15, growing up in Scotland. A few hundred miles away in England, Martin is a fun-loving 16-year-old. Both are enjoying their summers when they are suddenly struck down by debilitating illnesses. Within days, the boys are close to death. Although their paths have never crossed, their fortunes are about to be bound in the most extraordinary, intimate way. One of them will die and in doing so, he will save the other’s life. This is a deeply powerful and dramatic story. It is extremely rare for the family of a donor to have any personal contact with the recipient of their loved one’s organ. Yet remarkably, the mothers of these two boys meet and become friends, enabling the extraordinary, bittersweet moment in which a mother who has lost her son meets the boy he saved. Reaching out and placing her palm flat against his chest, she feels the heart of her son beating away inside another. Her boy, the boy who gave his heart away.

Never before published in paperback, and back in print for the first time since 1951, this long-lost novelisation reworks the nail-biting radio serial ‘Paul Temple and the Gregory Affair’ with new and original characters. The Assistant Commissioner of Scotland Yard visits retired Detective Lionel Wyatt with the chilling news that an old adversary they never caught has struck again, strangling an innocent girl. Wyatt is reluctant to return to police work, but then another body is found – this time at his own home, with a personal message: ‘With the compliments of Mr Rossiter’. In Design for Murder, Francis Durbridge adapted his longest Paul Temple serial, Paul Temple and the Gregory Affair, into a full-length novel. All the obligatory elements from the thrilling radio episodes were present, but in a new twist, he renamed the principal characters: Paul and Steve Temple became Lionel and Sally Wyatt, and ‘Mr Rossiter’ replaced the villainous Gregory. Reprinted for the first time in 66 years, fans of Francis Durbridge and of Paul Temple can finally relive this ingenious adventure. Also includes an introduction by bibliographer Melvyn Barnes plus the exclusive 1946 Radio Times short story ‘Paul Temple’s White Christmas’.

A classic murder mystery from the award-winning Michael Pearce, which sees the Mamur Zapt investigate a series of suspicious kidnappings in the Cairo of the 1900s. Cairo in the 1900s. ‘Tourists are quite safe provided they don’t do anything stupidly reckless,’ Owen, the Mamur Zapt, British head of Cairo’s secret police, assures the press. But what of Monsieur Moulin and Mr Colthorpe, kidnapped from the terrace at Shepheard’s Hotel? Were these kidnappings intended as deliberately symbolic blows at the British? Owen had better unravel it quickly, or else… And where better to start from than the donkey-vous, Cairo’s enterprising youths who hire out their donkeys for rides…

Over 80 recipes to help you improve vSphere 6.5's performance and solve problems before they arise About This Book ? The practical recipes provide cost-effective and high performance for any application running in a virtual machine ? Contains best practices and troubleshooting techniques to resolve vSphere 6.5 performance issues ? Get a comprehensive coverage of performance issues and solutions including vCenter Server design and virtual machine and application tuning Who This Book Is For If you are a system administrator and are planning to deploy vSphere 6.5 in your organization and want to maximize its performance, then this book is for you. Prior knowledge of the vSphere 6.5 concepts is essential. What You Will Learn ? Understand the VMM Scheduler, cache aware CPU Scheduler, NUMA aware CPU Scheduler, and more during the CPU Performance Design phase ? Get to know the virtual memory reclamation technique, host ballooning monitoring, and swapping activity ? Choose the right platform while designing your vCenter Server, redundant vCenter design, and vCenter SSO and its deployment ? Learn how to use various performance simulation tools ? Design VCSA Server Certificates to minimize security threats ? Use health check tools for storage and boost vSphere 6.5's performance with VAAI and VASA In Detail vSphere is a mission-critical piece of software for many businesses. It is a complex tool, and incorrect design and deployment can create performance related issues that can negatively affect the business. This book is focused on solving these problems as well as providing best practices and performance-enhancing techniques. This edition is fully updated to include all the new features in version 6.5 as well as the latest tools and techniques to keep vSphere performing at its best. This book starts with interesting recipes, such as the interaction of vSphere 6.5 components with physical layers such as CPU, memory, and networking. Then we focus on DRS, resource control design, and vSphere cluster design. Next, you'll learn about storage performance design and how it works with VMware vSphere 6.5. Moving on, you will learn about the two types of vCenter installation and the benefits of each. Lastly, the book covers performance tools that help you get the most out of your vSphere installation. By the end of this book, you will be able to identify, diagnose, and troubleshoot operational faults and critical performance issues in vSphere 6.5. Style and approach This cookbook is written in a practical, helpful style with numerous recipes focusing on answering and providing solutions to common and not-so-common performance issues and problems.

A NEW YORK TIMES BESTSELLER ? A Telegraph Book of the Year ? A New York Times Notable Book of the Year ? A Washington Post Book of the Year ? A Wall Street Journal Book of the Year ? A Slate Book of the Year ‘Probably Chabon’s greatest, a piece of sustained writing that will be hard to see outdone in 2017’ The Times ‘Entirely sure footed, propulsive, the work of a master at his very best. The brilliance of Moonglow stands as a strident defence of the form itself, a bravura demonstration of the endless mutability and versatility of the novel’ Observer ‘The world, like the Tower of Babel or my grandmother’s deck of cards, was made out of stories, and it was always on the verge of collapse.’ Moonglow unfolds as a deathbed confession. An old man, his tongue loosened by powerful painkillers, his memory stirred by the imminence of death, tells stories to his grandson, uncovering bits and pieces of a history long buried. Why did he try to strangle a former business partner with a telephone cord? What was he thinking when he and a buddy set explosives on a bridge in Washington, D.C.? What did he feel while he hunted down Wernher von Braun in Germany? And what did he see in the young girl he met in Baltimore after returning home from the war? From the Jewish slums of pre-war Philadelphia to the invasion of Germany, from a Florida retirement village to the penal utopia of a New York prison, from the heyday of the space programme to the twilight of ‘the American Century’, Moonglow collapses an era into a single life and a lifetime into a single week.