The Sunday Times Bestseller ‘Powerful and profound’ Guardian ‘Another sure-fire hit’ Daily Mail ‘Funny, melancholy, acutely observant’ Sunday Express There are three things you should know about Elsie. The first thing is that she’s my best friend. The second is that she always knows what to say to make me feel better. And the third thing… might take a little bit more explaining. 84-year-old Florence has fallen in her flat at Cherry Tree Home for the Elderly. As she waits to be rescued, Florence wonders if a terrible secret from her past is about to come to light; and, if the charming new resident is who he claims to be, why does he look exactly like a man who died sixty years ago? From the author of THE TROUBLE WITH GOATS AND SHEEP, this book will teach you many things, but here are three of them: 1) The fine threads of humanity will connect us all forever. 2) There is so very much more to anyone than the worst thing they have ever done. 3) Even the smallest life can leave the loudest echo.

Neil Somerville has been writing the bestselling ‘Your Chinese Horoscope’ series since 1987 and, as his readers have discovered, these are no ordinary Horoscope books. Although they do contain predictions they also give much encouraging advice and this is what attracted Neil to Chinese horoscopes so many years ago. They are a great indicator of trends to come and, once aware of these, it is possible to adapt and benefit from this knowledge.

The first ever story collection from the inimitable Lionel Shriver ‘Genius’ Stylist ‘Phenomenal’ Observer ‘Brilliant’ The Times This landmark publication, the first collection of stories from a master of the form, explores the idea of "property" in both senses of the word: real estate, and stuff. These sharp, brilliantly imaginative pieces illustrate how our possessions act as proxies for ourselves, and how tussles over ownership articulate the power dynamics of our relationships. In Shriver’s world, we may possess people and objects and places, but in turn they possess us. In the stunning novella “The Standing Chandelier” (‘a brutal treat’: Daily Mail), a woman with a history of attracting other women’s antagonism creates a deeply personal wedding present for her best friend and his wife-to-be. In “Domestic Terrorism,” a thirty-something son refuses to leave home, resulting in a standoff that renders him a Millennial cause célèbre. In “The ChapStick,” a middle-aged man subjugated by service to his elderly father discovers that the last place you should finally assert yourself is airport security. In “Vermin,” an artistic Brooklyn couple’s purchase of a ramshackle house destroys their once passionate relationship. In “The Subletter,” two women, both foreign conflict junkies, fight over claim to a territory that doesn’t belong to either. This immensely readable collection showcases the biting insight that has made Lionel Shriver one of the most acclaimed authors of our time, described by the Sunday Times as ‘a brilliant writer’ with ‘a strong, clear and strangely seductive voice’.

Learn to build professional full-stack web apps with Vue.js and Laravel About This Book ? End-to-end guide on full-stack development with Vue.js 2 and Laravel 5 ? Developing modern user interfaces with a reusable component-based architecture ? Use Webpack to improve applications performance and development workflow ? Explore the features of Vuex to build applications that are powerful, consistent, and maintainable Who This Book Is For This book targets developers who are new to Vue.js, Laravel, or both, and are seeking a practical, best-practice approach to development with these technologies. They must have some knowledge of HTML, CSS and Java*. What You Will Learn ? Core features of Vue.js to create sophisticated user interfaces ? Build a secure backend API with Laravel ? Learn a state-of-the-art web development workflow with Webpack ? Full-stack app design principles and best practices ? Learn to deploy a full-stack app to a cloud server and CDN ? Managing complex application state with Vuex ? Securing a web service with Laravel Passport In Detail Vue is a JavaScript framework that can be used for anything from simple data display to sophisticated front-end applications and Laravel is a PHP framework used for developing fast and secure web-sites. This book gives you practical knowledge of building modern full-stack web apps from scratch using Vue with a Laravel back end. In this book, you will build a room-booking website named "Vuebnb". This project will show you the core features of Vue, Laravel and other state-of-the-art web development tools and techniques. The book begins with a thorough introduction to Vue.js and its core concepts like data binding, directives and computed properties, with each concept being explained first, then put into practice in the case-study project. You will then use Laravel to set up a web service and integrate the front end into a full-stack app. You will be shown a best-practice development workflow using tools like Webpack and Laravel Mix. With the basics covered, you will learn how sophisticated UI features can be added using ES+ syntax and a component-based architecture. You will use Vue Router to make the app multi-page and Vuex to manage application state. Finally, you will learn how to use Laravel Passport for authenticated AJAX requests between Vue and the API, completing the full-stack architecture. Vuebnb will then be prepared for production and deployed to a free Heroku cloud server. Style and approach Learn front-end Vue techniques, back-end Laravel skills, and put them together to build a working application

This book will help you take your first steps in the WordPress theme development process, with 5 different projects centered around creating unique and responsive WordPress themes About This Book ? Learn the basics of WordPress theme development in a step by step manner ? Make your themes more dynamic by integrating components of Bootstrap and JQuery ? 5 carefully-selected projects to help you get beyond the theory and create highly marketable WordPress themes from scratch Who This Book Is For If you are a blogger or a WordPress user who wants to learn how to create attractive, eye-catching WordPress themes, this book is for you. A basic understanding of HTML5, CSS, PHP, and some creativity is all you need to get started with this book. What You Will Learn ? Simple and advanced themes – covers basic syntax and files along with archives and search pages ? Photo Gallery – add simple animation and use the W3.CSS framework to design a photo gallery theme ? Wordstrap – incorporate Twitter Bootstrap into the theme and use the WP_NavWalker class ? E-commerce theme – build an e-commerce theme using the Foundation framework In Detail WordPress has emerged as a powerful, easy-to-use tool to design attractive, engaging websites. Themes play a big role in making WordPress as popular as it is today, and having an eye-catching, fully-functional theme could separate your website from the rest! This book will help you take your first steps in the WordPress theme development process, with 5 different projects centered around creating unique and responsive WordPress themes. Start with creating a simple WordPress theme using HTML5, CSS, and PHP. Then, you will move on to incorporate different APIs, widgets, and tools such as Bootstrap and jQuery to create more dynamic and highly-functional themes. Whether you want to create a photo gallery theme, a highly customizable e-commerce theme, or a theme designed to suit a particular business, this book will teach you everything you need to know. By the end of this highly interactive book, you will have the required mastery to develop WordPress themes from scratch. Style and approach This book takes a projects-based approach, where every project incrementally builds on your programming skills required to create different kinds of WordPress themes. With the difficulty of the projects ranging from basic to complex, this book will help you get beyond the theory and put your understanding of WordPress theme development to practical use.

本書運用現代語言學方法，將粵語作為一個完整的語言系統，從詞彙、詞法、句法等方面，全面論述粵語語法上的種種表現，兼論粵語音系和各種拼音系統的異同。一方面可作為研究和學習粵語的教材，讓讀者對粵語的語言特點有較為完整的認識，；另一方面，以讀者熟悉的具體語言事實來說明比較抽象的理論，做到既能介紹粵語特色，又能普及語言學基本概念，亦適合所有對粵語有興趣的普通讀者閱讀。

‘A captivating tale …This novel is a delight’ THE TIMES ‘A terrific novel … It springs off the page’ DEBORAH MOGGACH 'Vividly engaging’ SUNDAY TIMES ‘Maud could tell the whole story, but she will not’ Chelsea 1876: Jimmy Whistler stands on the cusp of fame, ready to astound the London art world with his radical paintings. At his side is Maud Franklin, his muse, lover and occasional pupil, sharing his house, his dazzling social life and his grand hopes for the future. But Jimmy’s rebelliousness comes at a heavy price for them both as he battles a furious patron, challenges an influential and viciously hostile critic and struggles with a dire lack of cash. Before long a fight for survival is being waged through the galleries, the drawing rooms and even the courts – and Maud, Jimmy’s Madame and closest ally, is expected to do her part. The Madame has problems of her own, however. Maud has fallen pregnant, and must now face the reality of what life with Jimmy entails. As the situation starts to unravel, as loyalties are sorely tested and bankruptcy looms, she has to decide what she wants. Who she is. What she is prepared to endure. Stunning and suspenseful, this a story of one woman’s progress through a world of beauty and sacrifice, art and ambition; a story which asks what we will withstand for love, and what it means to reach for greatness.

The new Death in Paradise mystery Two dead bodies. A family of suspects. One grumpy detective. Reluctantly stationed on the sweltering Caribbean island of Saint-Marie, Detective Inspector Richard Poole dreams of cold winds, drizzly rain and a pint in his local pub. Just as he is feeling as fed up as can be, a mysterious vagrant is found dead in the grounds of the historic Beaumont plantation. Immediately assumed to be suicide, DI Poole is not so convinced and determined to prove otherwise. Never mind that the only fingerprints on the murder weapon belong to the victim. Or that the room was locked from the inside. Before long, death knocks twice and a second body turns up. The hunt is on to solve the case – despite the best efforts of the enigmatic Beaumont family… Praise for Robert Thorogood: ‘Very funny and dark with great pace. I love Robert Thorogood’s writing’ Peter James ‘This second DEATH IN PARADISE NOVEL is a gem’ DAILY EXPRESS ‘Deftly entertaining … satisfyingly pushes all the requisite Agatha Christie-style buttons’ Barry Forshaw, THE INDEPENDENT ‘For fans of Agatha Christie’ MAIL ON SUNDAY ‘A treat’ RADIO TIMES ‘This brilliantly crafted, hugely enjoyable and suitably goosebump-inducing novel is an utter delight from start to finish’ HEAT ‘Plenty of red herrings and twists to keep readers guessing’ DAILY EXPRESS 'Fans will enjoy returning to DI Richard Poole… just switch off and relax' LOVE READING

本書精選小學生8種常用修辭法，包括：比喻、擬人、排比、反復、設問、反問、誇張、對偶等，提供3百多條測試題目，輔以淺白的文字加以解說，幫助學生讀者把握運用有關修辭的用法。為增添閱讀趣味，本書加入了生動的故事，幽默的漫畫和形式豐富的遊戲，務求做到「學」與「樂」統一。

香港中文大歷史系成立於1963年，至2013年已經歷了五十年。在這五十年的歲月中，歷史系的前賢和師輩奠下了嚴肅的學術風氣與扎實的研究根基。莘莘學子，遂得以承傳錢穆、牟潤孫、全漢昇、嚴耕望、王德昭、孫國棟等眾多史學名宿的治學精神。 為了慶祝歷史系踏入金禧之年，我們邀請校友撰文論述前輩老師的個人風骨、學術成就、治史理念、研究心得及教學旨趣等，編成此書以總結五十年來歷史系前賢的開創、耕耘之功及治史業績，好讓後輩繼往開來，延續並發展創系以來的理念和精神。

全書包含幾個英語語法範疇：易混淆詞、單複數、量詞、數目詞彙、同音異義詞、短語動詞、慣用語、明喻和隱喻等 內容選自余黎青萍於報章撰寫的專欄文章，談及英語學習不同的重要範疇，作者從日常生活、工作、傳媒報導等搜集實例，從反方面指出措辭不當、似是而非的毛病，也從正面說明如何學好英語，如何活用 phrasal verbs 及 idioms，幫助讀者明白英語如何可表達得傳神。

本書從鍛鍊體魄的好處開始，仔細講解跑步前的風險評估，按個人體能和目標設計的多種長跑訓練計劃和訓練方法，如長距離跑、節奏跑及間歇跑的要點，還詳述如何預防受傷、處理傷患、配合飲食營養，加強鍛鍊效果。

「極短篇」，又有人稱之為「小小說」或「掌上小說」。寫「極短篇」，極不容易，在如此小的篇幅內說故事，從頭到尾，一眼望盡，瑕瑜立見，無可隱藏，其實「難度」相當高。 但本書作者卻是寫「極短篇」的高手，書中精選了她的三十篇佳作，當中的故事，既有愛情的，也有人情的，甚至奇幻的，題材豐富，異彩紛呈，情節引人入勝，結局又出人意表。每個故事讀後，相信讀者或會會心微笑，或會擊節驚歎，又或會領悟到一點點人生的道理。

《不想恋爱》是土豆Dori“不想系列”双语漫画读本之一。卡通萌星土豆Dori（Gamzadori），诞生于1998年11月11日，天蝎座，多愁善感、清纯满分，各方面都很优秀。是的，你没有看错，他真的是一枚如假包换的土豆，而且还是一枚有着神奇际遇的土豆。 在这本书里，诙谐幽默的土豆Dori想告诉你：单身和恋爱，都很令人抓狂。恋爱也可以说是两个*或者是一种矛盾。就像坐在温暖屋子里的人向往窗外的世界，而自由在外飘泊的人却向往屋里的红色壁炉似的。当我们单身的时候想着寻找另一半，等找到了另一半了却又想着单身的自由。总而言之，恋爱是一种高消费，大家必须要擦亮双眼。时间、物质、感情……在恋爱的字典中，永远也找不到珍惜这个词。恋爱让人变得幼稚，会对未来感到有一股幸福的冲动……所以，我不想再恋爱。 也许，这并不是事实！

Manage state in Angular to write high performing web apps by combining the power of Flux, RxJS, and NgRx About This Book ? Learn what makes an excellent Angular application architecture ? Use Redux to write performant, consistent Angular applications ? Incorporate Reactive Programming principles and RxJS to make it easier to develop, test, and debug your Angular applications Who This Book Is For If you have been developing Angular applications and want to dive deeper into the Angular architecture with Redux, RxJS, and NgRx to write robust web apps, then this book is for you. What You Will Learn ? Understand the one-way data flow and Flux pattern ? Work with functional programming and asynchronous data streams ? Figure out how RxJS can help us address the flaws in promises ? Set up different versions of cascading calls ? Explore advanced operators ? Get familiar with the Redux pattern and its principles ? Test and debug different features of your application ? Build your own lightweight app using Flux, Redux, and NgRx In Detail Managing the state of large-scale web applications is a highly challenging task with the need to align different components, backends, and web workers harmoniously. When it comes to Angular, you can use NgRx, which combines the simplicity of Redux with the reactive programming power of RxJS to build your application architecture, making your code elegant and easy to reason about, debug, and test. In this book, we start by looking at the different ways of architecting Angular applications and some of the patterns that are involved in it. This will be followed by a discussion on one-way data flow, the Flux pattern, and the origin of Redux. The book introduces you to declarative programming or, more precisely, functional programming and talks about its advantages. We then move on to the reactive programming paradigm. Reactive programming is a concept heavily used in Angular and is at the core of NgRx. Later, we look at RxJS, as a library and master it. We thoroughly describe how Redux works and how to implement it from scratch. The two last chapters of the book cover everything NgRx has to offer in terms of core functionality and supporting libraries, including how to build a micro implementation of NgRx. This book will empower you to not only use Redux and NgRx to the fullest, but also feel confident in building your own version, should you need it. Style and approach This book covers everything there is to know to get well-acquainted with Angular without bogging you down. Everything is neatly laid out under clear headings for quick consultation, giving you the information required to understand a concept immediately.

Enhance your Kotlin programming skills by building 3 real-world applications About This Book ? Build three full-fledged, engaging applications from scratch and learn to deploy them ? Enhance your app development and programming activities with Kotlin’s powerful and intuitive tools and utilities. ? Experience the gentle learning curve, expressiveness, and intuitiveness of Kotlin, as you develop your own applications Who This Book Is For This book is for those who are new to Kotlin or are familiar with the basics, having dabbled with Java until now. Basic programming knowledge is mandatory. What You Will Learn ? Learn the building blocks of the Kotlin programming language ? Develop powerful RESTful microservices for Android applications ? Create reactive Android applications efficiently ? Implement an MVC architecture pattern and dependency management using Kotlin ? Centralize, transform, and stash data with Logstash ? Secure applications using Spring Security ? Deploy Kotlin microservices to AWS and Android applications to the Play Store In Detail Kotlin greatly reduces the verbosity of source code. With Google having announced their support for Kotlin as a first-class language for writing Android apps, now's the time learn how to create apps from scratch with Kotlin Kotlin Programming By Example takes you through the building blocks of Kotlin, such as functions and classes. You’ll explore various features of Kotlin by building three applications of varying complexity. For a quick start to Android development, we look at building a classic game, Tetris, and elaborate on object-oriented programming in Kotlin. Our next application will be a messenger app, a level up in terms of complexity. Before moving onto the third app, we take a look at data persistent methods, helping us learn about the storage and retrieval of useful applications. Our final app is a place reviewer: a web application that will make use of the Google Maps API and Place Picker. By the end of this book, you will have gained experience of of creating and deploying Android applications using Kotlin. Style and approach Here we will build three exciting projects in Kotlin which will demonstrate how to effectively use Kotlin language constructs

Create microservices using Java EE technologies using WildFly Swarm,deploy them in the OpenShift cloud, make them resilient to network failures using Hystrix, configure continuous integration using Jenkins, and security using Keycloak. About This Book ? Create functional microservices with WildFly Swarm ? Use OpenShift to deploy your microservices in the cloud ? Make your application production-ready using Jenkins, Hystrix, and Keycloak Who This Book Is For If you're an experienced developer familiar with Java EE technologies and would like to learn how you can use those technologies in the cloud with WildFly and OpenShift, then this book is for you. What You Will Learn ? Utilize Java EE technology to develop modern cloud-enabled applications ? Easily create microservices with WildFly Swarm using proven Java EE technologies ? See the benefits of OpenShift – easy deployment of your services, out of the box scalability and healing, and integration with Continuous Integration tools ? Integrate the sample application with Jenkins’ Continuous Integration server ? Utilize Netflix OSS to connect your services and provide resilience to your application ? Provide security to your application using Keycloak In Detail The book starts by introducing you to WildFly Swarm—a tool that allows you to create runnable microservices from Java EE components. You’ll learn the basics of Swarm operation—creating a microservice containing only the parts of enterprise runtime needed in a specific case. Later, you’ll learn how to configure and test those services. In order to deploy our services in the cloud, we’ll use OpenShift. You’ll get to know basic information on its architecture, features, and relationship to Docker and Kubernetes. Later, you’ll learn how to deploy and configure your services to run in the OpenShift cloud. In the last part of the book, you’ll see how to make your application production-ready. You’ll find out how to configure continuous integration for your services using Jenkins, make your application resistant to network failures using Hystrix, and how to secure them using Keycloak. By the end of the book, you’ll have a fully functional example application and will have practical knowledge of Java EE cloud development that can be used as a reference in your other projects. Style and approach This example-based tutorial guides you step by step through creating an application based on well-known Java EE technologies (JAX-RS, CDI, JPA, and JSF) and modern architectural patterns.

This fast-paced guide will quickly enhance your skills to develop a highly scalable Cloud environment About This Book ? Efficiently build a highly scalable and reliable cloud environment for your applications with AWS ? Leverage the various AWS components and services to build a secure, reliable, and robust environment to host your applications on ? This quick-start guide will quickly enhance your skills to develop highly scalable services Who This Book Is For This book is for IT professionals and system administrators looking to design, deploy, and manage your applications and services on the AWS cloud platform. It’s also ideal for developers looking to build highly scalable cloud-based services. A basic understanding of AWS would be beneficial. What You Will Learn ? Find out about IAM to access AWS services securely ? Explore EC2 (virtual server) and scale up/down your application based on heavy traffic ? Learn about unlimited data storage service S3 and host a static website within minutes ? Get to grips with Relational Databases and NoSQL databases under the AWS ecosystem ? Understand the caching mechanism ? Get to know about notifications service and monitor AWS services ? Secure and troubleshoot your AWS architecture In Detail AWS is at the forefront of Cloud Computing today. Businesses are adopting AWS Cloud because of its reliability, versatility, and flexible design. The main focus of this book is teaching you how to build and manage highly reliable and scalable applications and services on AWS. It will provide you with all the necessary skills to design, deploy, and manage your applications and services on the AWS cloud platform. We’ll start by exploring Amazon S3, EC2, and so on to get you well-versed with core Amazon services. Moving on, we’ll teach you how to design and deploy highly scalable and optimized workloads. You’ll also discover easy-to-follow, hands-on steps, tips, and recommendations throughout the book and get to know essential security and troubleshooting concepts. By the end of the book, you’ll be able to create a highly secure, fault tolerant, and scalable environment for your applications to run on. Style and approach This book is all about fast and intensive learning. That means we don’t waste time helping you get started. The new features provided by AWS resources are being covered with highly-effective examples to develop new things, demonstrating different ways to create and use the AWS resources efficiently.

Design RPA solutions to perform a wide range of transactional tasks with minimal cost and maximum ROI About This Book ? A beginner's guide to learn Robotic Process Automation and its impact on the modern world ? Design, test, and perform enterprise automation task with UiPath ? Create Automation apps and deploy them to all the computers in your department. Who This Book Is For If you would like to pursue a career in Robotic Process Automation or improve the efficiency of your businesses by automating common tasks, then this book is perfect for you. Prior programming knowledge of either Visual Basic or C# will be useful. What You Will Learn ? Understand Robotic Process Automation technology ? Learn UiPath programming techniques to deploy robot configurations ? Explore various data extraction techniques ? Learn about integrations with various popular applications such as SAP and MS Office ? Debug a programmed robot including logging and exception handling ? Maintain code version and source control ? Deploy and control Bots with UiPath Orchestrator In Detail Robotic Process Automation (RPA) enables automating business processes using software robots. Software robots interpret, trigger responses, and communicate with other systems just like humans do. Robotic processes and intelligent automation tools can help businesses improve the effectiveness of services faster and at a lower cost than current methods. This book is the perfect start to your automation journey, with a special focus on one of the most popular RPA tools: UiPath. Learning Robotic Process Automation takes you on a journey from understanding the basics of RPA to advanced implementation techniques. You will become oriented in the UiPath interface and learn about its workflow. Once you are familiar with the environment, we will get hands-on with automating different applications such as Excel, SAP, Windows and web applications, screen and web scraping, working with user events, as well as understanding exceptions and debugging. By the end of the book, you'll not only be able to build your first software bot, but also you'll wire it to perform various automation tasks with the help of best practices for bot deployment. Style and approach This book will help you kick-start your automation journey with a special focus on one of the most popular RPA tools: UiPath.

Build full-stack shopping list applications from scratch for web and mobile platforms using Xcode, Vapor, and Swift About This Book ? Build, package, and deploy an end-to-end app solution for mobile and web with Swift 4 ? Increase developer productivity by creating reusable client and server components ? Develop backend services for your apps and websites using Vapor framework Who This Book Is For This book is for developers who are looking to build full-stack web and native mobile applications using Swift. An understanding of HTML, CSS, and JavaScript would be beneficial when building server-rendered pages with Vapor. What You Will Learn ? Get accustomed to server-side programming as well as the Vapor framework ? Learn how to build a RESTful API ? Make network requests from your app and handle error states when a network request fails ? Deploy your app to Heroku using the CLI command ? Write a test for the Vapor backend ? Create a tvOS version of your shopping list app and explore code-sharing with an iOS platform ? Add registration and authentication so that users can have their own shopping lists In Detail Making Swift an open-source language enabled it to share code between a native app and a server. Building a scalable and secure server backend opens up new possibilities, such as building an entire application written in one language—Swift. This book gives you a detailed walk-through of tasks such as developing a native shopping list app with Swift and creating a full-stack backend using Vapor (which serves as an API server for the mobile app). You'll also discover how to build a web server to support dynamic web pages in browsers, thereby creating a rich application experience. You’ll begin by planning and then building a native iOS app using Swift. Then, you'll get to grips with building web pages and creating web views of your native app using Vapor. To put things into perspective, you'll learn how to build an entire full-stack web application and an API server for your native mobile app, followed by learning how to deploy the app to the cloud, and add registration and authentication to it. Once you get acquainted with creating applications, you'll build a tvOS version of the shopping list app and explore how easy is it to create an app for a different platform with maximum code shareability. Towards the end, you’ll also learn how to create an entire app for different platforms in Swift, thus enhancing your productivity. Style and approach A step-by-step tutorial-based approach that teaches you full-stack Swift through the development of a single application on several platforms.

Become a better web programmer by writing efficient and modular code using ES6 and ES8 About This Book ? Learn to write asynchronous code and improve the readability of your web applications ? Explore advanced concepts such as closures, Proxy, generators, Promise, async functions, and Atomics ? Use different design patterns to create structures to solve common organizational and processing issues Who This Book Is For If you’re a web developer with a basic understanding of JavaScript and wish to learn the latest features of ECMAScript for developing efficient web applications, this book is for you. What You Will Learn ? Organize JavaScript programs across multiple files, using ES modules ? Create and work with promises using the Promise object and methods ? Compose async functions to propagate and handle errors ? Solve organizational and processing issues with structures using design patterns ? Use classes to encapsulate and share behavior ? Orchestrate parallel programs using WebWorkers, SharedMemory, and Atomics ? Use and extend Map, Set, and Symbol to work with user-defined classes and simulate data types ? Explore new array methods to avoid looping with arrays and other collections In Detail ECMAScript Cookbook follows a modular approach with independent recipes covering different feature sets and specifications of ECMAScript to help you become an efficient programmer. This book starts off with organizing your JavaScript applications as well as delivering those applications to modem and legacy systems. You will get acquainted with features of ECMAScript 8 such as async, SharedArrayBuffers, and Atomic operations that enhance asynchronous and parallel operations. In addition to this, this book will introduce you to SharedArrayBuffers, which allow web workers to share data directly, and Atomic operations, which help coordinate behavior across the threads. You will also work with OOP and Collections, followed by new functions and methods on the built-in Object and Array types that make common operations more manageable and less error-prone. You will then see how to easily build more sophisticated and expressive program structures with classes and inheritance. In the end, we will cover Sets, Maps, and Symbols, which are the new types introduced in ECMAScript 6 to add new behaviors and allow you to create simple and powerful modules. By the end of the book, you will be able to produce more efficient, expressive, and simpler programs using the new features of ECMAScript. Style and approach This book will follow a modular approach covering independent recipes on different features of ECMAScript throughout the book.