Download or read book Swift High Performance written by Kostiantyn Koval and published by Packt Publishing Ltd. This book was released on 2015-11-06 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Swift Style written by Erica Sadun and published by Pragmatic Bookshelf. This book was released on 2017-03-30 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Download or read book Swift the Book and the Irish Financial Revolution written by Sean D. Moore and published by JHU Press. This book was released on 2010-10-15 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Swift in Depth written by Tjeerd in 't Veen and published by Simon and Schuster. This book was released on 2018-12-10 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary Now updated for Swift 5! Swift is more than just a fun language to build iOS applications with. It features a host of powerful tools that, if effectively used, can help you create even better apps with clean, crystal-clear code and awesome features. Swift in Depth is designed to help you unlock these tools and quirks and get developing next-gen apps, web services, and more! Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology It's fun to create your first toy iOS or Mac app in Swift. Writing secure, reliable, professional-grade software is a different animal altogether. The Swift language includes an amazing set of high-powered features, and it supports a wide range of programming styles and techniques. You just have to roll up your sleeves and learn Swift in depth. About the Book Swift in Depth guides you concept by concept through the skills you need to build professional software for Apple platforms, such as iOS and Mac; also on the server with Linux. By following the numerous concrete examples, enlightening explanations, and engaging exercises, you'll finally grok powerful techniques like generics, efficient error handling, protocol-oriented programming, and advanced Swift patterns. Author Tjeerd in 't Veen reveals the high-value, difficult-to-discover Swift techniques he's learned through his own hard-won experience. What's inside Covers Swift 5 Writing reusable code with generics Iterators, sequences, and collections Protocol-oriented programming Understanding map, flatMap, and compactMap Asynchronous error handling with ResultBest practices in Swift About the Reader Written for advanced-beginner and intermediate-level Swift programmers. About the Author Tjeerd in 't Veen is a senior software engineer and architect in the mobile division of a large international banking firm. Table of Contents Introducing Swift in depth Modeling data with enums Writing cleaner properties Making optionals second nature Demystifying initializers Effortless error handling Generics Putting the pro in protocol-oriented programming Iterators, sequences, and collections Understanding map, flatMap, and compactMap Asynchronous error handling with Result Protocol extensions Swift patterns Delivering quality Swift code Where to Swift from here

Download or read book Combine Asynchronous Programming with Swift written by Kodeco Team and published by . This book was released on 2023-07-19 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dive into Combine!Writing asynchronous code can be challenging, with a variety of possible interfaces to represent, perform and consume asynchronous work - delegates, notification center, KVO, closures, etc. Juggling all of these different mechanisms can be somewhat overwhelming. Does it have to be this hard? Not anymore!In this book, you'll learn about Combine - Apple's framework to work with asynchronous events in a unified and reactive way that ensures your app is always up to date based on the latest state of its data.Who This Book Is ForThis book is for intermediate iOS developers who already know the basics of iOS and Swift development but who are interested in taking their app and state management to the next level by learning declarative/reactive programming.You'll also enjoy this book if you're interested in SwiftUI, since many of the reactive capabilities keeping your SwiftUI views up-to-date are built on top of Combine.Topics Covered in Combine: Asynchronous Programming With SwiftWhat & Why: Learn what Combine and reactive programming are, the problems they solve and how you can unify all of your asynchronous pieces of work.Operators: Learn how to compose, transform, filter and otherwise manipulate different pieces of asynchronous work using operators.In Practice: Gain knowledge on various topics and techniques you'll leverage when writing your own real-life apps. You'll then practice these techniques with actual hands-on apps and projects.SwiftUI: Discover how Combine is deeply rooted within SwiftUI, providing it with the ability to reactively update its views based on the state of your app.Advanced Combine: Once you've got a handle on the basics, you'll dive into advanced Combine topics such as Error Handling, Schedulers, and Custom Publishers.By the end of this book, you'll be a pro in building full-fledged apps using Combine's various abilities.

Download or read book Beginning Swift written by Rob Kerr and published by Packt Publishing Ltd. This book was released on 2018-05-31 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Swift greatly simplifies the process of developing applications for Apple devices. This book provides you with the essential skills to help you get started with developing applications using Swift. Key Features Teaches you how to correctly structure and architect software using Swift Uses real-world examples to connect the theory to a professional setting Imparts expertise in the core Swift standard library Book Description Take your first foray into programming for Apple devices with Swift.Swift is fundamentally different from Objective-C, as it is a protocol-oriented language. While you can still write normal object-oriented code in Swift, it requires a new way of thinking to take advantage of its powerful features and a solid understanding of the basics to become productive. What you will learn Explore the fundamental Swift programming concepts, language structure, and the Swift programming syntax Learn how Swift compares to other computer languages and how to transform your thinking to leverage new concepts such as optionals and protocols Master how to use key language elements, such as strings and collections Grasp how Swift supports modern application development using advanced features, such as built-in Unicode support and higher-order functions Who this book is for If you are seeking fundamental Swift programming skills, in preparation for learning to develop native applications for iOS or macOS, this book is the best for you. You don’t need to have any prior Swift knowledge; however, object-oriented programming experience is desired.

Download or read book Taylor Swift written by Instinctive Editorial and published by JG Press. This book was released on 2012-01-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Taylor Swift is one of the world's most idolized stars and this gift set is packed with facts about the superstar. This beautifully designed book tells the story of Taylor Swift, one of America's biggest stars. When Taylor Swift's fourth full-length album 'Red' sold 1.2 million copies in autumn 2012, it was her second consecutive album to top a million in its debut week. The daughter of an investment banker, she emerged from a small town in Pennsylvania to become a star by sheer force of will. Her girl-next-door image was no pretence, but her most impressive achievement was crossing over from the country market and making inroads on the mainstream charts. This small-town girl with the big talent has become America's sweetheart and seems set to remain so. Included in this high-quality gift pack are 6 free 10 x 8 prints.

Download or read book iOS 11 Programming Fundamentals with Swift written by Matt Neuburg and published by "O'Reilly Media, Inc.". This book was released on 2017-09-26 with total page 703 pages. Available in PDF, EPUB and Kindle. Book excerpt: Move into iOS development by getting a firm grasp of its fundamentals, including the Xcode 9 IDE, Cocoa Touch, and the latest version of Apple’s acclaimed programming language, Swift 4. With this thoroughly updated guide, you’ll learn the Swift language, understand Apple’s Xcode development tools, and discover the Cocoa framework. Explore Swift’s object-oriented concepts Become familiar with built-in Swift types Dive deep into Swift objects, protocols, and generics Tour the lifecycle of an Xcode project Learn how nibs are loaded Understand Cocoa’s event-driven design Communicate with C and Objective-C In this edition, catch up on the latest iOS programming features. Multiline strings and improved dictionaries Object serialization Key paths and key–value observing Expanded git integration Code refactoring And more!

Download or read book Swift 5 Cheat Sheet written by Amit Chaudhary and published by Amit Chaudhary. This book was released on 2021-07-24 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: • This book has covered the latest Swift 5.3. • Use this book as a quick reference guide (like a cheat sheet) for Swift programming language. Access any topic inside a chapter in just one tap. • For beginners and for dummies, this book is a step-by-step guide to understanding object-oriented programming with Swift. • If you are an experienced developer who knows at least one modern programming language well, then this book is designed to teach you how to think and program in Swift Programming language. • Each topic is covered with clear and concise examples for Swift programming language using Playground. I hope you find this book to be a useful and worthy addition to your library. I've had a great time writing it. Hopefully you'll have a great time reading and learning the latest version of Swift 5.3. I will keep updating this book to make it much simpler and more productive. Thank you for purchasing a copy! -Amit Chaudhary, 10th January 2021 • Chapters Covered in this book: 1. Basics 2. Constants 3. Variables 4. Data Types 5. Operators 6. String and Characters 7. Control Flow 8. Collection Types (Arrays, Sets, and Dictionaries) 9. Functions 10. Closures 11. Enumerators 12. Structures 13. Classes 14. Properties 15. Subscripts 16. Methods 17. Inheritance 18. Initializers 19. De-Initializers/ Deallocation 20. Protocols 21. Extensions/ Categories 22. Automatic Reference Count 23. Type Casting/ Type Checking 24. Generics 25. Optional Chaining 26. Nested Types 27. Error Handling

Download or read book Learning Swift written by Paris Buttfield-Addison and published by "O'Reilly Media, Inc.". This book was released on 2017-03-30 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt: Get valuable hands-on experience with Swift 3, the latest version of Apple’s programming language. With this practical guide, skilled programmers with little or no knowledge of Apple development will learn how to code with Swift 3 by developing three complete, tightly linked versions of the Notes application for the OS X, iOS, and watchOS platforms. In the process, you’ll learn Swift’s fundamentals, including its syntax and features, along with the basics of the Cocoa, CocoaTouch, and WatchKit frameworks. This book teaches you how to use common design patterns for Swift, how to structure an application for Apple’s platforms, and how to submit working apps to the App Store. Divided into four distinct parts, this book includes: Swift 2 basics: Learn Swift’s basic building blocks and features for object-oriented development OS X app development: Set up the document model, build out features, and sync data with iCloud iOS app development: Use multimedia, contacts, location, notifications, and iCloud files to build a fully featured iOS Notes app Advanced app extensions: Build an Apple Watch app, and learn how to debug, monitor, and test all three of your Swift apps

Download or read book Jonathan Swift and the Eighteenth Century Book written by Paddy Bullard and published by Cambridge University Press. This book was released on 2013-07-18 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: An account of Swift's dealings with books and texts, showing how the business of print was transformed during his lifetime.

Download or read book Metal by Tutorials Third Edition Beginning Game Engine Development With Metal written by Caroline Begbie and published by Razeware LLC. This book was released on 2022-04-05 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Build your own low-level game engine in Metal!This book introduces you to graphics programming in Metal - Apple's framework for programming on the GPU. You'll build your own game engine in Metal where you can create 3D scenes and build your own 3D games.Who This Book Is ForThis book is for intermediate Swift developers interested in learning 3D graphics or gaining a deeper understanding of how game engines work.Topics Covered in Metal by TutorialsThe Rendering Pipeline: Take a deep dive through the graphics pipeline.3D Models: Import 3D models with Model I/O and discover what makes up a 3D model.Coordinate Spaces: Learn the math behind 3D rendering.Lighting: Make your models look more realistic with simple lighting techniques.Shading: Understand how vertex and fragment shaders work.Textures & Materials: Design textures and surfaces for micro detail.Multipass Rendering: Add shadows with advanced lighting effects.Tile-based Deferred Rendering: Take full advantage of your Apple GPU with this rendering technique.GPU-Driven Rendering: Move the rendering setup to the GPU.Tessellation: Discover how to use tessellation to add a higher level of detail using fewer resources.Environment: Add realistic skies and water to your scenes.Particle Systems: Learn how to make stunning visual effects using GPU compute shaders.Character Animation: Bring your 3D models to life with joints and animation.Raytracing: Learn how to perform raytracing on the GPU.Advanced Lighting & Shadows: Discover signed distance fields and render beautiful shadows.Performance Optimization: Tune up your game with Xcode's new tools.After reading this book, you'll be prepared to take full advantage of graphics rendering with the Metal framework.

Download or read book Swift Programming written by Matthew Mathias and published by Pearson Technology Group. This book was released on 2016-11-23 with total page 611 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book iOS 13 Programming Fundamentals with Swift written by Matt Neuburg and published by "O'Reilly Media, Inc.". This book was released on 2019-10-03 with total page 822 pages. Available in PDF, EPUB and Kindle. Book excerpt: Move into iOS development by getting a firm grasp of its fundamentals, including the Xcode 10 IDE, Cocoa Touch, and the latest version of Apple’s acclaimed programming language, Swift 5. With this thoroughly updated guide, you’ll learn the Swift language, understand Apple’s Xcode development tools, and discover the Cocoa framework. Explore Swift’s object-oriented concepts Become familiar with built-in Swift types Dive deep into Swift objects, protocols, and generics Tour the lifecycle of an Xcode project Learn how nibs are loaded Understand Cocoa’s event-driven design Communicate with C and Objective-C Once you master the fundamentals, you’ll be ready to tackle the details of iOS app development with author Matt Neuburg’s companion guide, Programming iOS 13.

Download or read book Learn Swift on the Mac written by Waqar Malik and published by Apress. This book was released on 2015-04-06 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: There's a new language in town. Swift is Apple's new, native, fast, and easy to learn programming language for iOS and OS X app development. It's their "Objective-C without the C". If you are an iOS developer or planning to become one, learning Swift is your #1 priority, and Learn Swift on the Mac tells you everything you need to get up to speed, well, swiftly. You'll start with the Swift Playground and an introduction to object-oriented programming so you can immediately see Swift in action. You then learn about all of the key language features like functions and closures, classes, methods, extensions, and how Swift works just as well as Objective-C when it comes to easy memory management with ARC. Finally you'll learn how to use Swift alongside Objective-C as well as with Core Data, and you'll learn how to put all of the pieces together with a health app using Apple's new HealthKit framework.

Download or read book Hello Swift written by Puneet Bakshi and published by Simon and Schuster. This book was released on 2019-04-19 with total page 613 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary Hello Swift! is a how-to guide to programming iOS Apps with the Swift language, written from a kid's perspective. This approachable, well-illustrated, step-by-step guide takes you from beginning programming concepts all the way through developing complete apps. (Adults will like it too!) Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology It's fun to play games and explore new things on your iPhone. How amazing would it be to create your own apps? With a little practice, you can! Apple's Swift language, along with special coding playgrounds and an easy-to-use programming environment, make it easier than ever. Take it from author Tanmay Bakshi, who started programming when he was just five years old. About the Book His book, Hello Swift! iOS app programming for kids and other beginners, teaches you how to write apps for iPhones and iOS devices step by step, starting with your first line of Swift code. Packed with dozens of apps and special exercises, the book will teach you how to program by writing games, solving puzzles, and exploring what your iPhone can do. Hello Swift! gets you started. Where you go next is up to you! What's inside Crystal-clear explanations anyone can understand Kid-friendly examples, including games and puzzles Learn by doing—you'll build dozens of small apps Exercises that encourage critical thinking About the Reader Written for kids who want to learn how to program. (Psst! Adults like it, too.) About the Author Tanmay Bakshi had his first app on the iOS App Store at the age of nine. He's now the youngest IBM Champion, a Cloud Advisor, Watson Developer, TED Speaker, and Manning author! Table of Contents Get ready to build apps with Swift! Create your first app Your first real Swift code using variables I/O laboratory Computers make decisions, too! Let computers do repetitive work Knitting variables into arrays and dictionaries Reuse your code: Clean it with function detergent Reduce your code: Use less, do more with class detergent Reading and writing files Frameworks: Bookshelves of classes SpriteKit: Fun animation time Time to watch your WatchKit code Continuing your journey with Swift

Download or read book iOS 15 Programming Fundamentals with Swift written by Matt Neuburg and published by "O'Reilly Media, Inc.". This book was released on 2021-10-01 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt: Move into iOS development by getting a firm grasp of its fundamentals, including the Xcode 13 IDE, Cocoa Touch, and the latest version of Apple's acclaimed programming language, Swift 5.5. With this thoroughly updated guide, you'll learn the Swift language, understand Apple's Xcode development tools, and discover the Cocoa framework. Explore Swift's object-oriented concepts Become familiar with built-in Swift types Dive deep into Swift objects, protocols, and generics Tour the life cycle of an Xcode project Learn how nibs are loaded Understand Cocoa's event-driven design Communicate with C and Objective-C In this edition, catch up on the latest iOS programming features: Structured concurrency: async/await, tasks, and actors Swift native formatters and attributed strings Lazy locals and throwing getters Enhanced collections with the Swift Algorithms and Collections packages Xcode tweaks: column breakpoints, package collections, and Info.plist build settings Improvements in Git integration, localization, unit testing, documentation, and distribution And more!