Node.js is a popular choice for teams that need to design, build, test, deploy, maintain, and monitor large-scale distributed systems. Starting with a detailed overview of the Node.js architecture, this book covers topics that will help in application development, testing, deployment, and maintenance. You will learn about concurrency, event loops, callbacks and streams. Furthermore, step-by-step instructions on deploying applications to providers such as DigitalOcean and Heroku will be provided, including information on setting up load balancers and proxies. Message queues and other techniques for managing state and session data at scale will also be covered. A series of examples on deploying your Node.js applications in production environments are provided, including a discussion on setting up continuous deployment and integration for your team. Popular tools for testing, deploying, building, and monitoring Node.js applications are covered, helping you get up and running quickly.
Node.js with its strong features and ability to write server as well as client side code with JavaScript has become a popular choice amongst developers for building powerful web applications. This book is a deep dive into showing facets of Node which are helpful for creating highly concurrent and scalable real time applications.
Node.js is a popular choice for teams that need to design, build, test, deploy, maintain, and monitor large-scale distributed systems. Starting with a detailed overview of the Node.js architecture, this book covers topics that will help in application development, testing, deployment, and maintenance. You will learn about concurrency, event loops, callbacks and streams. Furthermore, step-by-step instructions on deploying applications to providers such as DigitalOcean and Heroku will be provided, including information on setting up load balancers and proxies. Message queues and other techniques for managing state and session data at scale will also be covered. A series of examples on deploying your Node.js applications in production environments are provided, including a discussion on setting up continuous deployment and integration for your team. Popular tools for testing, deploying, building, and monitoring Node.js applications are covered, helping you get up and running quickly.
This book foregrounds the ideas of an important European pedagogue whose writings provide insights for a critical social justice oriented approach to education. Lorenzo Milani has all the credentials to be regarded as potentially a key source of inspiration for critical pedagogy. Milani’s approach to education for social justice gives importance to a number of issues, notably social class issues, race issues especially with his critique of North-South relations and cultural/technological transfer, the collective dimension of learning and action (emphasis is placed on reading and writing the word and the world collectively), student-teachers and teacher-students (a remarkable form of peer tutoring), reading and responding critically to the media (newspapers), the existential basis of one’s learning (from the occasional to the profound motive) and the fusion of academic and technical knowledge. There is also an anti-war pedagogy that emerges from his defence of the right to ‘conscientious objection’ with its process of reading/teaching history against the grain. There is much in the work of Milani and his students to provide the basis for a process of schooling that serves as an antidote to the prevailing contemporary system, a system which gives pride of place to testing, standardization, league tables and vouchers. -- Peter Mayo, University of Malta
This book contains an extensive set of practical examples and an easy-to-follow approach to creating 3D objects.This book is great for anyone who already knows JavaScript and who wants to start creating 3D graphics that run in any browser. You don’t need to know anything about advanced math or WebGL; all that is needed is a general knowledge of JavaScript and HTML. The required materials and examples can be freely downloaded and all tools used in this book are open source.
Node.js with its strong features and ability to write server as well as client side code with JavaScript has become a popular choice amongst developers for building powerful web applications. This book is a deep dive into showing facets of Node which are helpful for creating highly concurrent and scalable real time applications.
Expert techniques for building fast servers and scalable, real-time network applications with minimal effort; rewritten for Node.js 8 and Node.js 9 Key Features Packed with practical examples and explanations, Mastering Node.js contains everything you need to take your applications to the next level. Unleash the full potential of Node.js 9 to build real-time and scalable applications. Gain in-depth knowledge of asynchronous programming, event loops, and parallel data processing. Explore Node's innovative event-non-blocking design, and build professional applications with the help of detailed examples. Book Description Node.js, a modern development environment that enables developers to write server- and client-side code with JavaScript, thus becoming a popular choice among developers. This book covers the features of Node that are especially helpful to developers creating highly concurrent real-time applications. It takes you on a tour of Node's innovative event non-blocking design, showing you how to build professional applications. This edition has been updated to cover the latest features of Node 9 and ES6. All code examples and demo applications have been completely rewritten using the latest techniques, introducing Promises, functional programming, async/await, and other cutting-edge patterns for writing JavaScript code. Learn how to use microservices to simplify the design and composition of distributed systems. From building serverless cloud functions to native C++ plugins, from chatbots to massively scalable SMS-driven applications, you'll be prepared for building the next generation of distributed software. By the end of this book, you'll be building better Node applications more quickly, with less code and more power, and know how to run them at scale in production environments. What you will learn Build an Electron desktop app using Node that manages a filesystem Explore Streams and understand how they apply to building networked services Develop and deploy an SMS-driven customer service application Use WebSockets for rapid bi-directional communication Construct serverless applications with Amazon Lambda Test and debug with headless browsers, CPU profiling, Mocha, Sinon, and more Scale applications vertically and horizontally across multiple cores and web services Who this book is for This book is targeted at JavaScript developers who want to take an in-depth look at the latest Node.js framework to create faster, scalable, real-time backend applications. Basic JavaScript programming knowledge--and also some previous Node.js development experience--are mandatory to get the best out of this book
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