Learn how to write efficient, clean, and reusable code with Scala About This Book ? Unleash the power of Scala and apply it in the real world to build scalable and robust applications. ? Learn about using and implementing Creational, Structural, Behavioral, and Functional design patterns in Scala ? Learn how to build scalable and extendable applications efficiently Who This Book Is For If you want to increase your understanding of Scala and apply design patterns to real-life application development, then this book is for you.Prior knowledge of Scala language is assumed/ expected. What You Will Learn ? Immerse yourself in industry-standard design patterns—structural, creational, and behavioral—to create extraordinary applications ? See the power of traits and their application in Scala ? Implement abstract and self types and build clean design patterns ? Build complex entity relationships using structural design patterns ? Create applications faster by applying functional design patterns In Detail Design patterns make developers’ lives easier by helping them write great software that is easy to maintain, runs efficiently, and is valuable to the company or people concerned. You’ll learn about the various features of Scala and will be able to apply well-known, industry-proven design patterns in your work. The book starts off by focusing on some of the most interesting and latest features of Scala while using practical real-world examples. We will be learning about IDE’s and Aspect Oriented Programming. We will be looking into different components in Scala. We will also cover the popular "Gang of Four" design patterns and show you how to incorporate functional patterns effectively. The book ends with a practical example that demonstrates how the presented material can be combined in real-life applications. You’ll learn the necessary concepts to build enterprise-grade applications. By the end of this book, you’ll have enough knowledge and understanding to quickly assess problems and come up with elegant solutions. Style and approach The design patterns in the book are explained using real-world, step-by-step examples. For each design pattern, there are tips on when to use it and when to look for something more suitable. This book can also be used as a practical guide, showing you how to leverage design patterns effectively. We've designed the book to be used as a quick reference guide while creating applications.

Build rich and collaborative applications using client-side code with React, Redux, and Firebase About This Book ? A practical guide covering the full stack for web development with React 16 and Firebase ? Leverage the power of Firebase Cloud Storage, messaging, functions, OAuth, and database security to develop serverless web applications. ? Develop high-performance applications without the hassle of setting up complex web infrastructure. Who This Book Is For This book is for JavaScript developers who have some previous knowledge of React and want to develop serverless, full-stack applications but without the hassle of setting up a complex infrastructure. What You Will Learn ? Install powerful React.js and Firebase tools to make development much more efficient ? Create React components with Firebase to save and retrieve the data in real-time ? Use Firebase Authentication to make your React user interface secure ? Develop React and Firebase applications with Redux integration ? Firebase database security rules ? Firebase Cloud Storage Integration to upload and store data on the cloud ? Create a complete real-time application with React and firebase ? Using Firebase Cloud messaging and Cloud functions with React ? Firebase Cloud Storage integration with React In Detail ReactJS is a wonderful framework for UI development. Firebase as a backend with React is a great choice as it is easy, powerful, and provides great developer experience. It removes a lot of boilerplate code from your app and allows you to focus on your app to get it out quickly to users. Firebase with React is also a good choice for Most Viable Product (MVP) development. This book provides more practical insights rather than just theoretical concepts and includes basic to advanced examples – from hello world to a real-time seat booking app and Helpdesk application This book will cover the essentials of Firebase and React.js and will take you on a fast-paced journey through building real-time applications with Firebase features such as Cloud Storage, Cloud Function, Hosting and the Realtime Database. We will learn how to secure our application by using Firebase authentication and database security rules. We will leverage the power of Redux to organize data in the front-end, since Redux attempts to make state mutations predictable by imposing certain restrictions on how and when updates can happen. Towards the end of the book you will have improved your React skills by realizing the potential of Firebase to create real-time serverless web applications. Style and approach Practical insights rather than just theoretical concepts while including basic to advanced examples – from hello world to a real-time seat booking app and Helpdesk application.

Combine the power of analytics and cloud computing for faster and efficient insights About This Book ? Master the concept of analytics on the cloud: and how organizations are using it ? Learn the design considerations and while applying a cloud analytics solution ? Design an end-to-end analytics pipeline on the cloud Who This Book Is For This book is targeted at CIOs, CTOs, and even analytics professionals looking for various alternatives to implement their analytics pipeline on the cloud. Data professionals looking to get started with cloud-based analytics will also find this book useful. Some basic exposure to cloud platforms such as GCP will be helpful, but not mandatory. What You Will Learn ? Explore the basics of cloud analytics and the major cloud solutions ? Learn how organizations are using cloud analytics to improve the ROI ? Explore the design considerations while adopting cloud services ? Work with the ingestion and storage tools of GCP such as Cloud Pub/Sub ? Process your data with tools such as Cloud Dataproc, BigQuery, etc ? Over 70 GCP tools to build an analytics engine for cloud analytics ? Implement machine learning and other AI techniques on GCP In Detail With the ongoing data explosion, more and more organizations all over the world are slowly migrating their infrastructure to the cloud. These cloud platforms also provide their distinct analytics services to help you get faster insights from your data. This book will give you an introduction to the concept of analytics on the cloud, and the different cloud services popularly used for processing and analyzing data. If you’re planning to adopt the cloud analytics model for your business, this book will help you understand the design and business considerations to be kept in mind, and choose the best tools and alternatives for analytics, based on your requirements. The chapters in this book will take you through the 70+ services available in Google Cloud Platform and their implementation for practical purposes. From ingestion to processing your data, this book contains best practices on building an end-to-end analytics pipeline on the cloud by leveraging popular concepts such as machine learning and deep learning. By the end of this book, you will have a better understanding of cloud analytics as a concept as well as a practical know-how of its implementation Style and approach Comprehensive guide with a perfect blend of theory, examples, and implementation of real-world use-cases

Get started with designing your serverless application using optimum design patterns and industry standard practices About This Book ? Learn the details of popular software patterns and how they are applied to serverless applications ? Understand key concepts and components in serverless designs ? Walk away with a thorough understanding of architecting serverless applications Who This Book Is For If you're a software architect, engineer, or someone who wants to build serverless applications, which are non-trivial in complexity and scope, then this book is for you. Basic knowledge of programming and serverless computing concepts are assumed. What You Will Learn ? Comprehend the popular design patterns currently being used with serverless architectures ? Understand the various design options and corresponding implementations for serverless web application APIs ? Learn multiple patterns for data-intensive serverless systems and pipelines, including MapReduce and Lambda Architecture ? Learn how to leverage hosted databases, queues, streams, storage services, and notification services ? Understand error handling and system monitoring in a serverless architecture a serverless architecture ? Learn how to set up a serverless application for continuous integration, continuous delivery, and continuous deployment In Detail Serverless applications handle many problems that developers face when running systems and servers. The serverless pay-per-invocation model can also result in drastic cost savings, contributing to its popularity. While it's simple to create a basic serverless application, it's critical to structure your software correctly to ensure it continues to succeed as it grows. Serverless Design Patterns and Best Practices presents patterns that can be adapted to run in a serverless environment. You will learn how to develop applications that are scalable, fault tolerant, and well-tested. The book begins with an introduction to the different design pattern categories available for serverless applications. You will learn the trade-offs between GraphQL and REST and how they fare regarding overall application design in a serverless ecosystem. The book will also show you how to migrate an existing API to a serverless backend using AWS API Gateway. You will learn how to build event-driven applications using queuing and streaming systems, such as AWS Simple Queuing Service (SQS) and AWS Kinesis. Patterns for data-intensive serverless application are also explained, including the lambda architecture and MapReduce. This book will equip you with the knowledge and skills you need to develop scalable and resilient serverless applications confidently. Style and approach Readers will be taken through a set of specific software patterns and learn, in detail, how to apply these patterns and build working software on top of a serverless system. At each step along the way, the reader will learn about the subcomponents and subsystems which comprise the larger system and which may be used in the future to solve different types of challenges.

For the love of family… The DuGrandpres of Charleston Austin DuGrandpre never had a relationship with his father. Determined that his son—put up for adoption without his knowledge—won’t suffer the same fate, he tracks the young boy to Charleston…and to the home of his sister’s beautiful best friend Bree Collins. The all-consuming attraction is unexpected, but when Bree learns Austin’s true motives she faces potential heartbreak and difficult decisions.

She’s the most unconventional woman he’ll ever meet… …and the cure for a perennial bachelor? Raised by her healer grandfather, former army medic Ally Mowak knows her alternative approach to traditional medicine puts her at odds with most of her Alaskan town. That includes Tag James, the rugged transport pilot with the sprawling family and political ambitions. Ally couldn’t be more wrong for the aspiring senator. Then why does everything feel so right when they’re together?

He has home advantage… But she's got a strong defensive play. Hockey star Troy Green never gives up. Not on the ice. Not when he battled cancer last year. And not when it comes to his new neighbor, Michelle Robinson. Troy only wants to help the struggling single mom and her sweet kids, but soon he’s falling for her. Is Troy finally ready to trade in his bachelor life and become a family man?

When a doctor and a filmmaker reconnect… Just who is healing whom? Two years ago, Dr. Wyatt Reid shared an unforgettable goodbye kiss with Mia Fiore. Now a scuba diving accident brings the daredevil documentary filmmaker into his San Francisco ER. Could this be their shot at a real relationship? But Wyatt, haunted by family tragedy, saves lives, and Mia risks hers every day. Can they find the way to a future on both their terms?

"What is French for falling in love? When Del leaves small town America to compete in a perfume competition in Paris, she thinks it is just the next step on her five-year-plan. It’s an exciting opportunity. What started out as just a dream for Del and her twin sister is nearly in her grasp. If she wins this competition, they are on their way to opening their very own perfume boutique! Arriving in Paris, watching the sun glinting off the Seine and wandering the Champs-Elysees, Del discovers the most perfect perfumery she’s ever seen. Yet, as the competition dawns Del realises that whilst she might have had the best nose in her small village, her competitors seem to know more than she could ever have dreamed. This competition isn’t going to be easy… Del has the romance of Paris to sweep her away from her worries, but as the competition heats up, so does her desire for that which she cannot have! If only the dashing owner Sébastien didn’t smell so seductive, look so handsome and make her heart flutter like it never has before. They say love smells as sweet as a red rose in bloom, but Del would tell anyone that true love can’t be bottled – it’s beautiful and unique to everyone…even herself. With everything on the line for her future, can Del really let a little attraction get in the way of securing her dreams? Praise for The Little Perfume Shop Off the Champs-Elysees: ‘I absolutely loved everything to do with this book’ Rachel Gilbey ‘Absolutely fantastic book, had me hooked from the first page. Full of anticipation, a real page turner. Loved it!’ Nerys Minney ‘In short, this is a fabulous book. In reading I was transported somewhere almost magical’ Sandra W ‘The Little Perfume Shop off the Champs-Elysees, was worth waiting for. It's got magic, sparkle, twinkling lights of Paris and above all, a copious amount of LOVE!’ "

"Fans of Jill Mansell and Carole Matthews will love this gorgeous new book from the author of the bestselling Cornish Café series. Jess has lived at the idyllic flower farm on the Isles of Scilly her whole life, but when her boyfriend Adam leaves without explanation, Jess discovers that even her little slice of Cornish heaven can be lonely. For the first time in Will’s life, he’s met someone he can’t stop thinking about. But nothing is simple when the woman of your dreams is working for you. Gaby is running away from painful memories, and where could be more perfect than a remote island off the Cornish coast? But to put the past behind her, she must keep moving … however much she might want to stay. Nothing is simple, even on paradise. Will love bloom for the residents of the little Cornish Isles? Authors love Phillipa Ashley’s books: ‘Warm and funny and feel-good. The best sort of holiday read.’ Katie Fforde ‘Filled with warm and likeable characters. Great fun!’ Jill Mansell ‘A glorious, tantalising taste of Cornwall, I could almost taste the salt of the sea air as I read it.’ Jules Wake ‘The perfect read for wherever you take your holiday but chances are if you read this first you’ll want to be heading to Cornwall!’ Bella Osborne ‘An utterly glorious, escapist read from a one of the freshest voices to emerge in women's fiction today. I loved every gorgeous page.’ Claudia Carroll "

A house fire. A suspicious death. A serial killer to catch. When a body is found in a house fire DS Peter Gayle is called to the scene. It looks like an accidental death, but the evidence just doesn’t add up. With only one murder victim they can’t make any calls, but it looks like a serial killer is operating in Exeter and it’s up to Pete to track him down. But with his wife still desperate for news on their missing son and his boss watching his every move, the pressure is on for Pete to bring the murderer to justice before it is too late. NOWHERE TO RUN is out now, but if you’re looking for more from DS Peter Gayle, then don’t miss this gripping new case.

Eggy Heads & Diggers (Bing)

Michael Bond was born in Newbury, Berkshire on 13 January 1926 and educated at Presentation College, Reading. He served in the Royal Air Force and the British Army before working as a cameraman for BBC TV for 19 years. In 2015, Michael was awarded a CBE for his services to children’s literature, to add to the OBE he received in 1997. Michael died in 2017, leaving behind one of the great literary legacies of our time.

Winner of the Nobel Prize for Literature 2007, Doris Lessing grew up in Africa – and returns to that troubled, misunderstood continent in this searing collection of short stories. ‘I believe that the chief gift from Africa to writers, white and black, is the continent itself, its presence which for some people is like an old fever, latent always in their blood; or like an old wound throbbing in the bones as the air changes. … Africa gives you the knowledge that man is a small creature, among other creatures, in a large landscape.’ Written with all the angry compassion of first-hand knowledge, these stores reveal Africa in the raw – an Africa unknown to the vast majority of Europeans. Here is a vivid, unforgettable evocation of its sounds and smells, its stark power and savage grandeur, its agony and ultimate tragedy.

Here for the first time is the full horror and madness of sharing a house, told by someone who’s been there. Birmingham pulls no punches: from dead rats in the kitchen to tent-dwelling lodgers in the living room, you’ll run for the safety of living alone. ‘A rat died in the living room at King Street and we didn’t know. There was at least six inches of compacted rubbish between our feet and the floor. Old Ratty must have crawled in there and died of pleasure. A visitor uncovered him while groping around for a beer.’ Tales of debauchery, drugs, flatmates from hell and nasty things lurking in the kitchen sink abound in Rolling Stone journalist John Birmingham’s hilarious account of sharing houses in Melbourne and Brisbane. He Died with a Felafel in His Hand makes Withnail & I look like a lesson in clean living.

‘IT’S THE NIGHTS that are the worst. I don’t know where he is, but my imagination tells me he is close at hand. In daylight I can keep the fears down; at night I am alone with the terror that he has created. If he rings me every ten minutes I think I will go mad with it; if he does not ring I worry that he is outside, watching me.’

The question seems unnecessary. After all, argument is a universal human activity in which we all engage as regularly and naturally as breathing. Even if we have never given much thought to the theory behind it, we have enough practical experience to recognize an argument the moment we become embroiled in one or hear others engaged in verbal conflict.

Oliver Cromwell McCoy, God’s man in Ulster, has stumbled into the radio age. With a crumbling transmitter left over from the Titanic he has taken to blasting the countryside with his inimitable brand of mendacious evangelism. His old adversary across the Shambles, Cardinal Schnozzle O’Shea, is determined to go one better. He needs a good-looking priest to anchor the great TV chat show he believes will get Ireland back on its knees. When his eye lights on young Frank Feely, authoritarianism and bigotry duly lock horns. But more elemental forces are at work too. Emboldened by a dimly recalled vision they once shared, the vision of an enigmatic Madonna who danced for them and for them alone, three young people began a movement to challenge the straitjacket of their destinies. But is theirs a dream of hope? Or are they about to unleash a nightmare of new and as yet unimagined terror? By turns deeply thought-provoking and wildly funny, Dancing in Limbo plunges the reader into the modern-medieval world created by the author in his hugely acclaimed first novel, Shambles Corner.

Star Trek. These two simple words bring forth a vast web of mental associations to millions of people. For more than twenty-five years, a remarkable and widely varied group of characters has seemingly taken over a sizable portion of our collective consciousness and made it its own. Perhaps the late science fiction visionary Philip K. Dick saw this when he had a character in his novel A Scanner Darkly refer to the latest entertainment extravaganza as a “captainkirk.”

“Like Spain’s Francisco Franco, Star Trek has been fatally dead for a long time. Now and then the mortuary shoots an electric current through the corpse, and the resultant spasm releases yet another manual or quiz or convention or novel or book of fan fiction or whathaveyou, but after nearly a decade there’s little life left in the old cadaver.”

Claimed by the Tycoon… Safe in the Tycoon’s Arms by Jennifer Faye When billionaire Lucas Carrington returns to New York he is surprised to find Kate Whitely making herself at home. A woman in need, Lucas agrees to let her stay – temporarily! But, can this tycoon forgo his bachelor ways and give in to his heart? The Tycoon and the Wedding Planner by Kandy Shepherd Kate Parker has always been content watching others get married but when tall, dark and handsome tycoon Sam Lancaster arrives, her heart skips a beat. Sam doesn’t anticipate that a romantic wedding planner will arouse his desire… Swept Away by the Tycoon by Barbara Wallace Ian Black once ruled Manhattan, but now this former soldier is suffering through PTSD and Chloe Abrams is the one person who can save him. Chloe’s had enough rejection for one lifetime and needs Ian to woo her, to prove that there is such a thing as true love.