Webassembly In Action


Webassembly In Action
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Webassembly In Action


Webassembly In Action
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Author : Gerard Gallant
language : en
Publisher: Simon and Schuster
Release Date : 2019-11-06

Webassembly In Action written by Gerard Gallant and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-06 with Computers categories.


Summary WebAssembly in Action introduces the WebAssembly stack and walks you through the process of writing and running browser-based applications. Expert developer Gerard Gallant gives you a firm foundation of the structure of a module, HTML basics, JavaScript Promises, and the WebAssembly JavaScript API. About the technology Write high-performance browser-based applications without relying only on JavaScript! By compiling to the WebAssembly binary format, your C, C++, or Rust code runs at near-native speed in the browser. WebAssembly delivers greater speed, opportunities to reuse existing code, and access to newer and faster libraries. Plus, you can easily interact with JavaScript when you need to. About the book WebAssembly in Action teaches you how to write and run high-performance browser-based applications using C++ and other languages supported by WebAssembly. In it, you’ll learn to create native WebAssembly modules, interact with JavaScript components, and maximize performance with web workers and pthreads. And you’ll love how the clearly organized sections make it a breeze to find the important details about every function, feature, and technique. What's inside Dynamic linking of multiple modules at runtime Communicating between modules and JavaScript Debugging with WebAssembly Text Format Threading with web workers and pthreads About the reader Written for developers with a basic understanding of C/C++, JavaScript, and HTML. About the author Gerard Gallant is a Microsoft Certified Professional and a Senior Software Developer at Dovico Software. He blogs regularly on Blogger.com and DZone.com.



Learn Webassembly


Learn Webassembly
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Author : Mike Rourke
language : en
Publisher: Packt Publishing Ltd
Release Date : 2018-09-25

Learn Webassembly written by Mike Rourke and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-25 with Computers categories.


In the first definitive guide on WebAssembly, you’ll learn how you can wield this new technology to break through the current barriers of web development and build an entirely new class of performant applications . Key FeaturesGenerate WebAssembly modules from C and C++ using Emscripten and interact with these modules in the browser Learn how to use WebAssembly outside of the browser and load modules using Node.js Build a high-performance application using C and WebAssembly and port an existing C++ game to WebAssembly using Emscripten Book Description WebAssembly is a brand-new technology that represents a paradigm shift in web development. This book teaches programmers to leverage this technology to write high-performance applications that run in the browser. This book introduces you to powerful WebAssembly concepts to help you write lean and powerful web applications with native performance. You start with the evolution of web programming, the state of things today, and what can be done with the advent and release of WebAssembly. We take a look at the journey from JavaScript to asm.js to WebAssembly. We then move on to analyze the anatomy of a WebAssembly module and the relationship between binary and text formats, along with the corresponding JavaScript API. Further on, you'll implement all the techniques you've learned to build a high-performance application using C and WebAssembly, and then port an existing game written in C++ to WebAssembly using Emscripten. By the end of this book, you will be well-equipped to create high-performance applications and games for the web using WebAssembly. What you will learnLearn how WebAssembly came to be and its associated elements (text format, module, and JavaScript API)Create, load, and debug a WebAssembly module (editor and compiler/toolchain)Build a high-performance application using C and WebAssemblyExtend WebAssembly’s feature set using Emscripten by porting a game written in C++Explore upcoming features of WebAssembly, Node.js integration, and alternative compilation methodsWho this book is for If you are a web developer or C/C++ programmer keen to leverage the powerful technology of WebAssembly to build high-performance web applications, then this book is for you.



The Art Of Webassembly


The Art Of Webassembly
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Author : Rick Battagline
language : en
Publisher: No Starch Press
Release Date : 2021-06-01

The Art Of Webassembly written by Rick Battagline and has been published by No Starch Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-06-01 with Computers categories.


A a thorough, practice-based introduction to WebAssembly. Learn how to create high-performing, lightning-fast websites and applications. WebAssembly is the fast, compact, portable technology that optimizes the performance of resource-intensive web applications and programs. The Art of WebAssembly is designed to give web developers a solid understanding of how it works, when to use it (and when not to), and how to develop and deploy WebAssembly apps. First you’ll learn how to optimize and compile low-level code, debug and evaluate WebAssembly, and represent WebAssembly in the human-readable WebAssembly Text (WAT) format. Once you have the basics down, you’ll build a browser-based collision detection program, work with browser rendering technologies to create graphics and animations, and see how WebAssembly interacts with other web languages. You’ll also learn how to: Embed WebAssembly applications in web browsers and Node.js Use browser debuggers to evaluate your WebAssembly code Format variables, loops, functions, strings, data structures, and conditional logic in WAT Manipulate memory Build a program that generates graphical objects and detects when they collide Evaluate the output of a WebAssembly compiler The Art of WebAssembly will help you make sense of this powerful technology to boost the performance of your web applications.



Blazor In Action


Blazor In Action
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Author : Chris Sainty
language : en
Publisher: Simon and Schuster
Release Date : 2022-07-12

Blazor In Action written by Chris Sainty and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-07-12 with Computers categories.


An example-driven guide to building reusable UI components and web frontends—all with Blazor, C#, and .NET. In Blazor in Action, you will learn about: Blazor + WebAssembly Picking the right hosting model Building reusable UI components Building forms with validation Integrating with JavaScript libraries Securing your application Testing your applications Blazor in Action is a practical guide to building stunning UIs and client-side applications using C# and .NET. You’ll use the Blazor frontend framework to create a fun and exciting web application for plotting hiking routes. As you build up your new application, you’ll master the key features of Blazor, such as routing, forms and validation, and dynamic and reusable components. By the time you're done, you'll be ready to develop beautiful sites and apps that seamlessly execute your C# code natively in the browser. The book is written to the most recent stable build of Blazor and seamlessly integrates fresh features from .NET 6. About the technology Create rich web frontends without relying on JavaScript. Microsoft’s Blazor framework uses WebAssembly to extend the ultra-popular ASP.NET platform. In Blazor, you can build interactive web components that run natively in the browser without plug-ins or transpilers. And because it’s C# end-to-end, it’s easy to share code between the server and your web UI. About the book Blazor in Action teaches you to create full-stack ASP.NET applications end-to-end in C#. You’ll start by learning to build Blazor web components, working through core topics like routing and forms. As you go, you’ll implement a hiking route web application that includes reusable code, integration with JavaScript libraries, and role-based security. To make sure your app is production ready, this practical book also covers state management, data persistence, and testing. What's inside Dynamic and reusable UI components Sharing client and server code Role-based security using Auth0 Persisting state using local browser storage About the reader For web developers with C# and .NET experience. About the author Chris Sainty has been a part of the Blazor community from the beginning. He’s an active blogger, open source developer, international speaker, and a Microsoft MVP. Table of Contents 1 Starting your Blazor journey 2 Your first Blazor app 3 Working with Blazor’s component model 4 Routing 5 Forms and validation—Part 1: Fundamentals 6 Forms and validation—Part 2: Beyond the basics 7 Creating more reusable components 8 Integrating with JavaScript libraries 9 Securing Blazor applications 10 Managing state 11 Testing your Blazor application



Rust In Action


Rust In Action
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Author : Tim McNamara
language : en
Publisher: Simon and Schuster
Release Date : 2021-09-07

Rust In Action written by Tim McNamara and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-07 with Computers categories.


"This well-written book will help you make the most of what Rust has to offer." - Ramnivas Laddad, author of AspectJ in Action Rust in Action is a hands-on guide to systems programming with Rust. Written for inquisitive programmers, it presents real-world use cases that go far beyond syntax and structure. Summary Rust in Action introduces the Rust programming language by exploring numerous systems programming concepts and techniques. You'll be learning Rust by delving into how computers work under the hood. You'll find yourself playing with persistent storage, memory, networking and even tinkering with CPU instructions. The book takes you through using Rust to extend other applications and teaches you tricks to write blindingly fast code. You'll also discover parallel and concurrent programming. Filled to the brim with real-life use cases and scenarios, you'll go beyond the Rust syntax and see what Rust has to offer in real-world use cases. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology Rust is the perfect language for systems programming. It delivers the low-level power of C along with rock-solid safety features that let you code fearlessly. Ideal for applications requiring concurrency, Rust programs are compact, readable, and blazingly fast. Best of all, Rust’s famously smart compiler helps you avoid even subtle coding errors. About the book Rust in Action is a hands-on guide to systems programming with Rust. Written for inquisitive programmers, it presents real-world use cases that go far beyond syntax and structure. You’ll explore Rust implementations for file manipulation, networking, and kernel-level programming and discover awesome techniques for parallelism and concurrency. Along the way, you’ll master Rust’s unique borrow checker model for memory management without a garbage collector. What's inside Elementary to advanced Rust programming Practical examples from systems programming Command-line, graphical and networked applications About the reader For intermediate programmers. No previous experience with Rust required. About the author Tim McNamara uses Rust to build data processing pipelines and generative art. He is an expert in natural language processing and data engineering. Table of Contents 1 Introducing Rust PART 1 RUST LANGUAGE DISTINCTIVES 2 Language foundations 3 Compound data types 4 Lifetimes, ownership, and borrowing PART 2 DEMYSTIFYING SYSTEMS PROGRAMMING 5 Data in depth 6 Memory 7 Files and storage 8 Networking 9 Time and timekeeping 10 Processes, threads, and containers 11 Kernel 12 Signals, interrupts, and exceptions



Hands On Game Development With Webassembly


Hands On Game Development With Webassembly
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Author : Rick Battagline
language : en
Publisher: Packt Publishing Ltd
Release Date : 2019-05-31

Hands On Game Development With Webassembly written by Rick Battagline and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-05-31 with Computers categories.


Make your WebAssembly journey fun while making a game with it Key FeaturesCreate a WebAssembly game that implements sprites, animations, physics, particle systems, and other game development fundamentalsGet to grips with advanced game mechanics in WebAssemblyLearn to use WebAssembly and WebGL to render to the HTML5 canvas elementBook Description Within the next few years, WebAssembly will change the web as we know it. It promises a world where you can write an application for the web in any language, and compile it for native platforms as well as the web. This book is designed to introduce web developers and game developers to the world of WebAssembly by walking through the development of a retro arcade game. You will learn how to build a WebAssembly application using C++, Emscripten, JavaScript, WebGL, SDL, and HTML5. This book covers a lot of ground in both game development and web application development. When creating a game or application that targets WebAssembly, developers need to learn a plethora of skills and tools. This book is a sample platter of those tools and skills. It covers topics including Emscripten, C/C++, WebGL, OpenGL, JavaScript, HTML5, and CSS. The reader will also learn basic techniques for game development, including 2D sprite animation, particle systems, 2D camera design, sound effects, 2D game physics, user interface design, shaders, debugging, and optimization. By the end of the book, you will be able to create simple web games and web applications targeting WebAssembly. What you will learnBuild web applications with near-native performance using WebAssemblyBecome familiar with how web applications can be used to create games using HTML5 Canvas, WebGL, and SDLBecome well versed with game development concepts such as sprites, animation, particle systems, AI, physics, camera design, sound effects, and shadersDeploy C/C++ applications to the browser using WebAssembly and EmscriptenUnderstand how Emscripten HTML shell templates, JavaScript glue code, and a WebAssembly module interactDebug and performance tune your WebAssembly applicationWho this book is for Web developers and game developers interested in creating applications for the web using WebAssembly. Game developers interested in deploying their games to the web Web developers interested in creating applications that are potentially orders of magnitude faster than their existing JavaScript web apps C/C++ developers interested in using their existing skills to deploy applications to the web



Blazor Webassembly By Example


Blazor Webassembly By Example
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Author : Toi B. Wright
language : en
Publisher: Packt Publishing Ltd
Release Date : 2021-07-09

Blazor Webassembly By Example written by Toi B. Wright and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-09 with Computers categories.


Discover blueprints that explore various components of Blazor, C#, and .NET to help you build web apps without learning JavaScript Key FeaturesExplore complete, easy-to-follow web projects using BlazorBuild projects such as a weather app, expense tracker, and Kanban board with real-world applicationsUnderstand and work with Blazor WebAssembly effectively without spending too much time focusing on the theoryBook Description Blazor WebAssembly makes it possible to run C# code on the browser instead of having to use JavaScript, and does not rely on plugins or add-ons. The only technical requirement for using Blazor WebAssembly is a browser that supports WebAssembly, which, as of today, all modern browsers do. Blazor WebAssembly by Example is a project-based guide for learning how to build single-page web applications using the Blazor WebAssembly framework. This book emphasizes the practical over the theoretical by providing detailed step-by-step instructions for each project. You'll start by building simple standalone web applications and progress to developing more advanced hosted web applications with SQL Server backends. Each project covers a different aspect of the Blazor WebAssembly ecosystem, such as Razor components, JavaScript interop, event handling, application state, and dependency injection. The book is designed in such a way that you can complete the projects in any order. By the end of this book, you will have experience building a wide variety of single-page web applications with .NET, Blazor WebAssembly, and C#. What you will learnDiscover the power of the C# language for both server-side and client-side web developmentUse the Blazor WebAssembly App project template to build your first Blazor WebAssembly applicationUse templated components and the Razor class library to build and share a modal dialog boxUnderstand how to use JavaScript with Blazor WebAssemblyBuild a progressive web app (PWA) to enable native app-like performance and speedUnderstand dependency injection (DI) in .NET to build a shopping cart appGet to grips with .NET Web APIs by building a task manager appWho this book is for This book is for .NET web developers who are tired of constantly learning new JavaScript frameworks and wish to write web applications using Blazor WebAssembly, leveraging the power of .NET and C#. The book assumes beginner-level knowledge of the C# language, .NET framework, Microsoft Visual Studio, and web development concepts.



Learn Webassembly


Learn Webassembly
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Author : Mike Rourke
language : en
Publisher: Packt Publishing
Release Date : 2018-09-25

Learn Webassembly written by Mike Rourke and has been published by Packt Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-25 with categories.


In the first definitive guide on WebAssembly, you'll learn how you can wield this new technology to break through the current barriers of web development and build an entirely new class of performant applications . Key Features Generate WebAssembly modules from C and C++ using Emscripten and interact with these modules in the browser Learn how to use WebAssembly outside of the browser and load modules using Node.js Build a high-performance application using C and WebAssembly and port an existing C++ game to WebAssembly using Emscripten Book Description WebAssembly is a brand-new technology that represents a paradigm shift in web development. This book aims to teaches programmers how to leverage this technology to write high- performance applications that run in the browser. This book will introduces you to the powerful WebAssembly concepts of WebAssembly that willto help you write lean and powerful web applications with native performance. You will start with the evolution of web programming, the state of things today, and what can be done with the advent and release of WebAssembly. We take a look at the journey from JavaScript to asm.js to WebAssembly. We then move on to analyzinge the anatomy of a WebAssembly module and the relationship between the binary and text formats, along with the corresponding JavaScript API. Further on, weyou'll implement all the techniques you've learned by to building a high-performance application using C and WebAssembly, and then port an existing game written in C++ to WebAssembly using Emscripten. By the end of this book, you would will be well-equipped to create high-performance applications and games for the web using WebAssembly. What you will learn Learn how WebAssembly came to be and its associated elements (text format, module, and JavaScript API) Create, load, and debug a WebAssembly module (editor and compiler/toolchain) Build a high-performance application using C and WebAssembly Extend WebAssembly's feature set using Emscripten by porting a game written in C++ Explore upcoming features of WebAssembly, Node.js integration, and alternative compilation methods Who this book is for If you are a web developer or C/C++ programmer keen to leverage the powerful technology of WebAssembly to build high-performance web applications, then this book is for you.



Istio In Action


Istio In Action
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Author : Christian E. Posta
language : en
Publisher: Simon and Schuster
Release Date : 2022-05-03

Istio In Action written by Christian E. Posta and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-05-03 with Computers categories.


Solve difficult service-to-service communication challenges around security, observability, routing, and resilience with an Istio-based service mesh. Istio allows you to define these traffic policies as configuration and enforce them consistently without needing any service-code changes. In Istio in Action you will learn: Why and when to use a service mesh Envoy's role in Istio's service mesh Allowing "North-South" traffic into a mesh Fine-grained traffic routing Make your services robust to network failures Gain observability over your system with telemetry "golden signals" How Istio makes your services secure by default Integrate cloud-native applications with legacy workloads such as in VMs Reduce the operational complexity of your microservices with an Istio-powered service mesh! Istio in Action shows you how to implement this powerful new architecture and move your application-networking concerns to a dedicated infrastructure layer. Non-functional concerns stay separate from your application, so your code is easier to understand, maintain, and adapt regardless of programming language. In this practical guide, you'll go hands-on with the full-featured Istio service mesh to manage microservices communication. Helpful diagrams, example configuration, and examples make it easy to understand how to control routing, secure container applications, and monitor network traffic. Foreword by Eric Brewer. About the technology Offload complex microservice communication layer challenges to Istio! The industry-standard Istio service mesh radically simplifies security, routing, observability, and other service-to-service communication challenges. With Istio, you use a straightforward declarative configuration style to establish application-level network policies. By separating communication from business logic, your services are easier to write, maintain, and modify. About the book Istio in Action teaches you how to implement an Istio-based service mesh that can handle complex routing scenarios, traffic encryption, authorization, and other common network-related tasks. You'll start by defining a basic service mesh and exploring the data plane with Istio’s service proxy, Envoy. Then, you'll dive into core topics like traffic routing and visualization and service-to-service authentication, as you expand your service mesh to workloads on multiple clusters and legacy VMs. What's inside Comprehensive coverage of Istio resources Practical examples to showcase service mesh capabilities Implementation of multi-cluster service meshes How to extend Istio with WebAssembly Traffic routing and observability VM integration into the mesh About the reader For developers, architects, and operations engineers. About the author Christian Posta is a well-known architect, speaker, and contributor. Rinor Maloku is an engineer at Solo.io working on application networking solutions. ToC PART 1 UNDERSTANDING ISTIO 1 Introducing the Istio service mesh 2 First steps with Istio 3 Istio's data plane: The Envoy proxy PART 2 SECURING, OBSERVING, AND CONTROLLING YOUR SERVICE’S NETWORK TRAFFIC 4 Istio gateways: Getting traffic into a cluster 5 Traffic control: Fine-grained traffic routing 6 Resilience: Solving application networking challenges 7 Observability: Understanding the behavior of your services 8 Observability: Visualizing network behavior with Grafana, Jaeger, and Kiali 9 Securing microservice communication PART 3 ISTIO DAY-2 OPERATIONS 10 Troubleshooting the data plane 11 Performance-tuning the control plane PART 4 ISTIO IN YOUR ORGANIZATION 12 Scaling Istio in your organization 13 Incorporating virtual machine workloads into the mesh 14 Extending Istio on the request path



Elm In Action


Elm In Action
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Author : Richard Feldman
language : en
Publisher: Simon and Schuster
Release Date : 2020-04-04

Elm In Action written by Richard Feldman and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-04 with Computers categories.


Summary Elm is more than just a cutting-edge programming language, it’s a chance to upgrade the way you think about building web applications. Once you get comfortable with Elm’s refreshingly different approach to application development, you’ll be working with a clean syntax, dependable libraries, and a delightful compiler that essentially eliminates runtime exceptions. Elm compiles to JavaScript, so your code runs in any browser, and Elm’s best-in-class rendering speed will knock your socks off. Let’s get started! Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology Simply put, the Elm programming language transforms the way you think about frontend web development. Elm’s legendary compiler is an incredible assistant, giving you the precise and user-friendly support you need to work efficiently. Elm applications have small bundle sizes that run faster than JavaScript frameworks and are famously easy to maintain as they grow. The catch? Elm isn’t JavaScript, so you’ll have some new skills to learn. About the book Elm in Action teaches you the Elm language along with a new approach to coding frontend applications. Chapter by chapter, you’ll create a full-featured photo-browsing app, learning as you go about Elm’s modular architecture, Elm testing, and how to work seamlessly with your favorite JavaScript libraries. You’ll especially appreciate author and Elm core team member Richard Feldman’s unique insights, based on his thousands of hours writing production code in Elm. When you’re done, you’ll have a toolbox of new development skills and a stunning web app for your portfolio. What's inside Scalable design for production web applications Single-page applications in Elm Data modeling in Elm Accessing JavaScript from Elm About the reader For web developers with no prior experience in Elm or functional programming. About the author Richard Feldman is a software engineer at NoRedInk and a well-known member of the Elm community. Table of Contents PART 1 - GETTING STARTED 1. Welcome to Elm 2. Your first Elm application 3. Compiler as assistant PART 2 - PRODUCTION-GRADE ELM 4. Talking to servers 5. Talking to JavaScript 6. Testing PART 3 - BUILDING BIGGER 7. Data modeling 8. Single-page applications