Swift

Leverage Swift and enhance your code to take your applications to the next level About This Book Build solid, high performance applications in Swift Increase your efficiency by getting to grips with concurrency and parallel programming Use Swift to design performance-oriented solutions Who This Book Is For This book is aimed at experienced Swift developers wanting to optimize their programs on Apple platforms to optimize application performance. What You Will Learn Build solid, stable, and reliable applications using Swift Use REPL and Pl to manage and configure relational databases Explore Swift's features including its static type system, value objects, and functional programming Design reusable code for high performance in Swift Use to Xcode LLBD and REPL to debug commands Avoid sharing resources by using concurrency and parallel programming Understand the lazy loading pattern, lazy sequences, and lazy evolution. In Detail Swift is one of the most popular and powerful programming languages for building iOS and Mac OS applications, and continues to evolve with new features and capabilities. Swift is considered a replacement to Objective-C and has performance advantages over Objective-C and Python. Swift adopts safe programming patterns and adds modern features to make programming easier, more flexible, and more fun. Develop Swift and discover best practices that allow you to build solid applications and optimize their performance. First, a few of performance characteristics of Swift will be explained. You will implement new tools available in Swift, including Playgrounds and REPL. These will improve your code efficiency, enable you to analyse Swift code, and enhance performance. Next, the importance of building solid applications using multithreading concurrency and multi-core device architecture is covered, before moving on to best practices and techniques that you should utilize when building high performance applications, such as concurrency and lazy-loading. Finally, you will explore the underlying structure of Swift further, and learn how to disassemble and compile Swift code. Style and approach This is a comprehensive guide to enhancing Swift programming techniques and methodology to enable faster application development.

What does it mean to be Mi’kmaq? And if Swift Fox can’t find the answer, will she ever feel like part of her family? When Swift Fox’s father picks her up to go visit her aunties, uncles, and cousins, her belly is already full of butterflies. And when he tells her that today is the day that she’ll learn how to be Mi’kmaq, the butterflies grow even bigger. Though her father reassures her that Mi’kmaq is who she is from her eyes to her toes, Swift Fox doesn’t understand what that means. Her family welcomes her with smiles and hugs, but when it’s time to smudge and everyone else knows how, Swift Fox feels even more like she doesn’t belong. Then she meets her cousin Sully and realizes that she’s not the only one who’s unsure—and she may even be the one to teach him something about what being Mi’kmaq means. Based on the author’s own experience, with striking illustrations by Maya McKibbin, Swift Fox All Along is a poignant story about identity and belonging that is at once personal and universally resonant.

Based on Big Nerd Ranch’s popular iPhone Bootcamp class, iPhone Programming: The Big Nerd Ranch Guide leads you through the essential tools and techniques for developing applications for the iPhone, iPad, and iPod Touch. In each chapter, you will learn programming concepts and apply them immediately as you build an application or enhance one from a previous chapter. These applications have been carefully designed and tested to teach the associated concepts and to provide practice working with the standard development tools Xcode, Interface Builder, and Instruments. The guide’s learn-while-doing approach delivers the practical knowledge and experience you need to design and build real-world applications. Here are some of the topics covered: Dynamic interfaces with animation Using the camera and photo library User location and mapping services Accessing accelerometer data Handling multi-touch gestures Navigation and tabbed applications Tables and creating custom rows Multiple ways of storing and loading data: archiving, Core Data, SQLite Communicating with web services ALocalization/Internationalization "After many 'false starts' with other iPhone development books, these clear and concise tutorials made the concepts gel for me. This book is a definite must have for any budding iPhone developer." –Peter Watling, New Zealand, Developer of BubbleWrap

Advanced Swift takes you through Swift's features, from low-level programming to high-level abstractions. In this book, we'll write about advanced concepts in Swift programming. If you have read the Swift Programming Guide, and want to explore more, this book is for you. Swift is a great language for systems programming, but also lends itself for very high-level programming. We'll explore both high-level topics (for example, programming with generics and protocols), as well as low-level topics (for example, wrapping a C library and string internals).

Winner, 2010 Donald Murphy Prize for a Distinguished First Book, American Conference on Irish Studies Renowned as one of the most brilliant satirists ever, Jonathan Swift has long fascinated Hibernophiles beyond the shores of the Emerald Isle. Sean Moore's examination of Swift's writings and the economics behind the distribution of his work elucidates the humorist's crucial role in developing a renewed sense of nationalism among the Irish during the eighteenth century. Taking Swift's Irish satires, such as A Modest Proposal and the Drapier's Letters, as examples of anticolonial discourse, Moore unpacks the author's carefully considered published words and his deliberate drive to liberate the Dublin publishing industry from England's shadow to argue that the writer was doing nothing less than creating a national print media. He points to the actions of Anglo-Irish colonial subjects at the outset of Britain's financial revolution; inspired by Swift's dream of a sovereign Ireland, these men and women harnessed the printing press to disseminate ideas of cultural autonomy and defend the country's economic rights. Doing so, Moore contends, imbued the island with a sense of Irishness that led to a feeling of independence from England and ultimately gave the Irish a surprising degree of financial autonomy. Applying postcolonial, new economic, and book history approaches to eighteenth-century studies, Swift, the Book, and the Irish Financial Revolution effectively links the era's critiques of empire to the financial and legal motives for decolonization. Scholars of colonialism, postcolonialism, Irish studies, Atlantic studies, Swift, and the history of the book will find Moore's eye-opening arguments original and compelling.

The #1 New York Times Bestseller As Taylor releases her 11th album, THE TORTURED POET’S DEPARTMENT, catch up on the full story of Taylor Swift’s stratospheric rise to fame; all any dedicated Swifty needs to know about the pop superstar who’s taking over the world

This is the eBook of the printed book and may not include any media, website access codes, or print supplements that may come packaged with the bound book. Through the authors' carefully constructed explanations and examples, you will develop an understanding of Swift grammar and the elements of effective Swift style. This book is written for Swift 3.0 and will also show you how to navigate Xcode 8 and get the most out of Apple's documentation. Throughout the book, the authors share their insights into Swift to ensure that you understand the hows and whys of Swift and can put that understanding to use in different contexts. After working through the book, you will have the knowledge and confidence to develop your own solutions to a wide range of programming challenges using Swift.

Discover the do's and don'ts involved in crafting readable Swift code as you explore common Swift coding challenges and the best practices that address them. From spacing, bracing, and semicolons to proper API style, discover the whys behind each recommendation, and add to or establish your own house style guidelines. This practical, powerful, and opinionated guide offers the best practices you need to know to work successfully in this equally opinionated programming language. Apple's Swift programming language has finally reached stability, and developers are demanding to know how to program the language properly. Swift Style guides you through the ins and outs of Swift programming best practices. This is the first best practices book for serious, professional Swift programmers and for programmers who want to shine their skills to be hired in this demanding market. A style guide offers a consistent experience of well-crafted code that lets you focus on the code's underlying meaning, intent, and implementation. This book doesn't offer canonical answers on Swift coding style. It explores the areas of Swift where structure comes into play. Whether you're developing a personal style or a house style, there are always ways to enhance your code choices. You'll find here the ideas and principles to establish or enhance your own best style practices. Begin with simple syntactical styling. Strengthen code bracing for easy readability. Style your closures for safety and resilience. Perfect spacing and layout. Master literal initialization and typing. Optimize control flow layout and improve conditional style choices. Transition from Objective-C and move code into Swift the right way. Boost API design using proper naming and labeling. Elevate defaulted arguments and variadics to their right places. Finally, Erica offers her own broad recommendations on good coding practice. What You Need: Recent version of the Swift programming language