What is Dart?

What is Dart?
Author: Kathy Walrath
Publisher: "O'Reilly Media, Inc."
Total Pages: 31
Release: 2012-03-07
Genre: Computers
ISBN: 1449332331

This short, free ebook from March 2012 describes the Dart language, libraries, and tools that help you develop structured, fast, and maintainable web apps that run in any modern browser.

Dart 1 for Everyone

Dart 1 for Everyone
Author: Chris Strom
Publisher:
Total Pages: 0
Release: 2014
Genre: Computers
ISBN: 9781941222256

Psst! You're not stuck with JavaScript anymore. Google's Dart language makes programming for the Web simpler, faster, and more powerful. With version 1.0 in 2013 and an ECMA standard in 2014, Dart is ready to radically change web development for the better. And Dart 1 for Everyone has got you covered. Completely updated for Dart 1 and the ECMA standard, with new sections on new Dart features like method cascades, event streams, and class constructor syntax, this book wastes no time in immersing you in the finer points of this powerful and surprisingly beautiful language. Dart has changed significantly since the first printing of this book and Dart 1 for Everyone has kept up. Every chapter has been revised and some chapters have been almost completely rewritten since the first printing. The MVC project chapters dumped the old JavaScript-like event handlers for the sleek new streams interface, and the chapter on testing reflects the extensive changes in testing now available in Dart. Brand-new sections explore some of Dart's beautiful new features, such as: Method cascades: Improve code readability dramatically. Event streams: Simplified event handling, consistent with virtually every other asynchronous interaction in Dart. Library parts: Yet another way Dart promotes code organization. New class constructor syntax: Dart supports a nice variety of surprisingly expressive and concise ways to declare constructors. * Building your own packages: Quickly share your work with the world. You'll start writing Dart code on page 1, and throughout the book, you'll refactor that code to explore Dart's features: OOP, real libraries and packages, testing, and more. You'll learn how to write beautiful, maintainable application code that just works in all modern browsers. Caution: after reading you may develop an intense attachment to structured code and skinny jeans. What You Need:You will need the Dart SDK, which is freely available from https://dartlang.org. Most of the book works with Dartium, a preview release of Chrome that is included in the SDK and has the Dart VM built-in. Some of the examples use either the dart2js tool or the Dart Editor to compile Dart down into JavaScript - both are part of the SDK.

The Dart Programming Language

The Dart Programming Language
Author: Gilad Bracha
Publisher: Addison-Wesley Professional
Total Pages: 701
Release: 2015-12-07
Genre: Computers
ISBN: 0133429954

Dart is a class-based, object-oriented language that simplifies the development of structured modern apps, scales from small scripts to large applications, and can be compiled to JavaScript for use in any modern browser. In this rigorous but readable introductory text, Dart specification lead Gilad Bracha fully explains both the language and the ideas that have shaped it. The Dart Programming Language offers an authoritative description of Dart for programmers, computer science students, and other well-qualified professionals. The text illuminates key programming constructs with significant examples, focusing on principles of the language, such as optional typing and pure object-orientation. Bracha thoroughly explains reflection in Dart, showing how it is evolving into a form that programmers can easily apply without creating excessively large programs. He also shares valuable insights into Dart’s actor-style model for concurrency and asynchronous programming. Throughout, he covers both language semantics and the rationale for key features, helping you understand not just what Dart does, but why it works the way it does. You will learn about Dart’s object model, in which everything is an object, even numbers and Boolean values How Dart programs are organized into modular libraries How Dart functions are structured, stored in variables, passed as parameters, and returned as results Dart’s innovative approach to optional typing How Dart handles expressions and statements How to use Dart’s implementation of reflection to introspect on libraries, classes, functions, and objects Isolates and other Dart features that support concurrency and distribution Register your product at informit.com/register for convenient access to downloads, updates, and corrections as they become available.

Kushiel's Dart

Kushiel's Dart
Author: Jacqueline Carey
Publisher: Macmillan
Total Pages: 930
Release: 2002-03-15
Genre: Fiction
ISBN: 1429910909

The lush epic fantasy that inspired a generation with a single precept: Love As Thou Wilt The first book in the Kushiel's Legacy series is a novel of grandeur, luxuriance, sacrifice, betrayal, and deeply laid conspiracies. A world of cunning poets, deadly courtiers, deposed rulers and a besieged Queen, a warrior-priest, the Prince of Travelers, barbarian warlords, heroic traitors, and a truly Machiavellian villainess...all seen through the unflinching eyes of an unforgettable heroine. A nation born of angels, vast and intricate and surrounded by danger... a woman born to servitude, unknowingly given access to the secrets of the realm... Born with a scarlet mote in her left eye, Phédre nó Delaunay is sold into indentured servitude as a child. When her bond is purchased by an enigmatic nobleman, she is trained in history, theology, politics, foreign languages, the arts of pleasure. And above all, the ability to observe, remember, and analyze. Exquisite courtesan, talented spy...and unlikely heroine. But when Phédre stumbles upon a plot that threatens her homeland, Terre d'Ange, she has no choice. Betrayed into captivity in the barbarous northland of Skaldia and accompanied only by a disdainful young warrior-priest, Phédre makes a harrowing escape and an even more harrowing journey to return to her people and deliver a warning of the impending invasion. And that proves only the first step in a quest that will take her to the edge of despair and beyond. Phédre nó Delaunay is the woman who holds the keys to her realm's deadly secrets, and whose courage will decide the very future of her world. At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.

Flutter Complete Reference

Flutter Complete Reference
Author: Alberto Miola
Publisher:
Total Pages: 765
Release: 2020-09-30
Genre:
ISBN:

Flutter is Google's UI toolkit for creating beautiful and native applications for mobile, desktop and web from a single Dart codebase. In this book we cover in detail the Dart programming language (version 2.10, with null safety support) and the Flutter framework (version 1.20). While reading the chapters, you'll find a lot of good practices, tips and performance advices to build high quality products. The book is divided in 3 parts. PART 1: It's about the Dart programming language (classes, exceptions, inheritance, null safety, streams, SOLID principles...). PART 2. It's about the Flutter framework (localization, routing, state management with Bloc and Provider, testing, performances with DevTools, animations...). PART 3. It's a long collection of examples (using Firestore, monetizing apps, using gestures, networking, publishing packages at pub.dev, race recognition with ML kits, playing audio and video...). The official website of the book contains the complete source code of the examples and a "Quiz Game" to test your Dart and Flutter skills!

Dart in Action

Dart in Action
Author: Chris Buckett
Publisher: Simon and Schuster
Total Pages: 649
Release: 2013-01-15
Genre: Computers
ISBN: 1638352844

Summary Dart in Action introduces Google's Dart language and provides techniques and examples showing how to use it as a viable replacement for Java and JavaScript in browser-based desktop and mobile applications. It begins with a rapid overview of Dart language and tools, including features like interacting with the browser, optional typing, classes, libraries, and concurrency with isolates. After you master the core concepts, you'll move on to running Dart on the server and creating single page HTML5 web applications. About the Technology Dart is a web programming language developed by Google. It has modern OO features, just like Java or C#, while keeping JavaScript's dynamic and functional characteristics. Dart applications are "transpiled" to JavaScript, and they run natively in Dart-enabled browsers. With production-quality libraries and tools, Dart operates on both the client and the server for a consistent development process. About this Book Dart in Action introduces the Dart language and teaches you to use it in browser-based, desktop, and mobile applications. Not just a language tutorial, this book gets quickly into the nitty-gritty of using Dart. Most questions that pop up while you're reading are answered on the spot! OO newbies will appreciate the gentle pace in the early chapters. Later chapters take a test-first approach and encourage you to try Dart hands-on. To benefit from this book you'll need experience with HTML and JavaScript?a Java or C# background is helpful but not required. Purchase of the print book comes with an offer of a free PDF, ePub, and Kindle eBook from Manning. Also available is all code from the book. What's Inside Dart from the ground up Numerous code samples and diagrams Creating single-page web apps Transitioning from Java, C#, or JavaScript Running Dart in the browser and on the server About the Author Chris Buckett builds enterprise-scale web applications. He runs Dartwatch.com and is an active contributor to the dartlang list. "Includes numerous examples of core language features as well as more advanced HTML5 features."-;From the Foreword by Seth Ladd, Developer Advocate, Google Table of Contents PART 1 INTRODUCING DART Hello Dart "Hello World" with Dart tools Building and testing your own Dart app PART 2 CORE DART Functional first-class functions and closures Understanding libraries and privacy Constructing classes and interfaces Extending classes and interfaces Collections of richer classes Asynchronous programming with callbacks and futures PART 3 CLIENT-SIDE DART APPS Building a Dart web app Navigating offline data Communicating with other systems and languages PART 4 SERVER-SIDE DART Server interaction with files and HTTP Sending, syncing, and storing data Concurrency with isolates

Learning Dart

Learning Dart
Author: Ivo Balbaert
Publisher: Packt Publishing Ltd
Total Pages: 382
Release: 2015-09-25
Genre: Computers
ISBN: 1785288539

Learn to develop high performance applications with Dart 1.10 About This Book Develop apps for the modern web using Dart and HTML5 Clarify and shorten your Dart code using enums Build a complex UI for business applications with Dart's Polymer framework, based on web components Who This Book Is For If you want to become a developer for the modern web, or wish to add Dart to your tool belt, then this book is for you. The book assumes you have basic HTML experience and know how web applications work. Some previous programming experience, preferably in a modern language like C#, Java, Python, Ruby or JavaScript, will give you a head start. You can work with Dart on your preferred platform, be it Linux, Mac OS X or Windows. What You Will Learn Structure your code using functions, classes, generics, packages and libraries Use the power of modern browsers to process and store data Make games by drawing, and using audio and video in the browser Develop an application with a model-driven and spiral-paced approach Discover the Observatory tools for profiling memory and CPU usage of Dart programs Store your app's data in MySQL and MongoDB through Dart Build powerful HTML5 forms, validate and store data in local storage, and use web components to build your own user interface Run your Dart server on an App Engine Managed VM In Detail Dart is an open source programming language for the web, developed at Google, with a steadily growing community. It is a single language for both client and server, appropriate for the full range of devices on the web – including phones, tablets, laptops, and servers. It encompasses the lessons of the last two decades of web programming. This book will give you a thorough overview of Dart, taking you through its ecosystem, syntax, and development principles. With this book, you will build web games using HTML5, audio, and video, and also dive into processing and displaying data in HTML5 forms with Dart. You will also learn how web components fit together with HTML5, and how to apply them in business web applications of the future. You will discover how to store data on the client, communicate data between client and server with JSON, and store JSON data with MongoDB and MySQL. Stop solving new challenges with the same old tools – let Dart show you a whole new way. Style and approach This book provides you a project-based approach, with everything you need to start or enhance your career in the future of web development with Dart. It follows the spiral approach: each project builds up in successive spirals, adding new features in each step.

Flutter in Action

Flutter in Action
Author: Eric Windmill
Publisher: Simon and Schuster
Total Pages: 586
Release: 2020-01-07
Genre: Computers
ISBN: 1638356432

Summary In 2017, consumers downloaded 178 billion apps, and analysts predict growth to 258 billion by 2022. Mobile customers are demanding more—and better—apps, and it’s up to developers like you to write them! Flutter, a revolutionary new cross-platform software development kit created by Google, makes it easier than ever to write secure, high-performance native apps for iOS and Android. Flutter apps are blazingly fast because this open source solution compiles your Dart code to platform-specific programs with no JavaScript bridge! Flutter also supports hot reloading to update changes instantly. And thanks to its built-in widgets and rich motion APIs, Flutter’s apps are not just highly responsive, they’re stunning! Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology With Flutter, you can build mobile applications using a single, feature-rich SDK that includes everything from a rendering engine to a testing environment. Flutter compiles programs written in Google’s intuitive Dart language to platform-specific code so your iOS and Android games, utilities, and shopping platforms all run like native Java or Swift apps. About the book Flutter in Action teaches you to build professional-quality mobile applications using the Flutter SDK and the Dart programming language. You’ll begin with a quick tour of Dart essentials and then dive into engaging, well-described techniques for building beautiful user interfaces using Flutter’s huge collection of built-in widgets. The combination of diagrams, code examples, and annotations makes learning a snap. As you go, you’ll appreciate how the author makes easy reading of complex topics like routing, state management, and async programming. What's inside Understanding the Flutter approach to the UI All the Dart you need to get started Creating custom animations Testing and debugging About the reader You’ll need basic web or mobile app development skills. About the author Eric Windmill is a professional Dart developer and a contributor to open-source Flutter projects. His work is featured on the Flutter Showcase page. Table of Contents: PART 1 - MEET FLUTTER 1 ¦ Meet Flutter 2 ¦ A brief intro to Dart 3 ¦ Breaking into Flutter PART 2 - FLUTTER USER INTERACTION, STYLES, AND ANIMATIONS 4 ¦ Flutter UI: Important widgets, themes, and layout 5 ¦ User interaction: Forms and gestures 6 ¦ Pushing pixels: Flutter animations and using the canvas PART 3 - STATE MANAGEMENT AND ASYNCHRONOUS DART 7 ¦ Flutter routing in depth 8 ¦ Flutter state management 9 ¦ Async Dart and Flutter and infinite scrolling PART 4 - BEYOND FOUNDATIONS 10 ¦ Working with data: HTTP, Firestore, and JSON 11 ¦ Testing Flutter apps

Dart for Absolute Beginners

Dart for Absolute Beginners
Author: David Kopec
Publisher: Apress
Total Pages: 320
Release: 2014-06-30
Genre: Computers
ISBN: 1430264829

Dart for Absolute Beginners enables individuals with no background in programming to create their own web apps while learning the fundamentals of software development in a cutting edge language. Easily digested chapters, while comprehensive enough to explore the whole domain, are aimed at both hobbyists and professionals alike. The reader will not only gain an insight into Dart, but also the technologies behind the web. A firm foundation is laid for further programming studies. Dart is a new, innovative language developed by Google which is poised to take the web by storm. For client side web app development, Dart has many advantages over JavaScript. These include but are not limited to: improved speed, enforcement of programmatic structure, and improved facilities for software reuse. Best of all, Dart is automatically converted to JavaScript so that it works with all web browsers. Dart is a fresh start, without the baggage of the last two decades of the web. Why start learning to program with yesterday’s technology? Teaches you the fundamentals of programming and the technologies behind the web. Utilizes the cutting edge, easy to learn, structured Dart programming language so that your first steps are pointed towards the future of web development. No prior knowledge is required to begin developing your own web apps.