Building the Realtime User Experience

Building the Realtime User Experience PDF Author: Ted Roden
Publisher: "O'Reilly Media, Inc."
ISBN: 1449395945
Category : Computers
Languages : en
Pages : 323

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Book Description
The Web is increasingly happening in realtime. With websites such as Facebook and Twitter leading the way, users are coming to expect that all sites should serve content as it occurs—on smartphones as well as computers. This book shows you how to build realtime user experiences by adding chat, streaming content, and including more features on your site one piece at a time, without making big changes to the existing infrastructure. You'll also learn how to serve realtime content beyond the browser. Throughout the book are many practical JavaScript and Python examples for advanced web developers that you can use on your site now. And in the final chapter, you'll build a location-aware game that combines all of the technologies discussed. Use the latest realtime syndication technology, including PubSubHubbub Build dynamic widgets on your homepage to show realtime updates from several sources Learn how to use long polling to "push" content from your server to browsers Create an application using the Tornado web server that makes sense of massive amounts of streaming content Understand the unique requirements for setting up a basic chat service Use IM and SMS to enable users to interact with your site outside of a web browser Implement custom analytics to measure engagement in realtime

Building the Realtime User Experience

Building the Realtime User Experience PDF Author: Ted Roden
Publisher: "O'Reilly Media, Inc."
ISBN: 1449395945
Category : Computers
Languages : en
Pages : 323

Get Book Here

Book Description
The Web is increasingly happening in realtime. With websites such as Facebook and Twitter leading the way, users are coming to expect that all sites should serve content as it occurs—on smartphones as well as computers. This book shows you how to build realtime user experiences by adding chat, streaming content, and including more features on your site one piece at a time, without making big changes to the existing infrastructure. You'll also learn how to serve realtime content beyond the browser. Throughout the book are many practical JavaScript and Python examples for advanced web developers that you can use on your site now. And in the final chapter, you'll build a location-aware game that combines all of the technologies discussed. Use the latest realtime syndication technology, including PubSubHubbub Build dynamic widgets on your homepage to show realtime updates from several sources Learn how to use long polling to "push" content from your server to browsers Create an application using the Tornado web server that makes sense of massive amounts of streaming content Understand the unique requirements for setting up a basic chat service Use IM and SMS to enable users to interact with your site outside of a web browser Implement custom analytics to measure engagement in realtime

Real-Time Phoenix

Real-Time Phoenix PDF Author: Stephen Bussey
Publisher: Pragmatic Bookshelf
ISBN: 1680507753
Category : Computers
Languages : en
Pages : 422

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Book Description
Give users the real-time experience they expect, by using Elixir and Phoenix Channels to build applications that instantly react to changes and reflect the application's true state. Learn how Elixir and Phoenix make it easy and enjoyable to create real-time applications that scale to a large number of users. Apply system design and development best practices to create applications that are easy to maintain. Gain confidence by learning how to break your applications before your users do. Deploy applications with minimized resource use and maximized performance. Real-time applications come with real challenges - persistent connections, multi-server deployment, and strict performance requirements are just a few. Don't try to solve these challenges by yourself - use a framework that handles them for you. Elixir and Phoenix Channels provide a solid foundation on which to build stable and scalable real-time applications. Build applications that thrive for years to come with the best-practices found in this book. Understand the magic of real-time communication by inspecting the WebSocket protocol in action. Avoid performance pitfalls early in the development lifecycle with a catalog of common problems and their solutions. Leverage GenStage to build a data pipeline that improves scalability. Break your application before your users do and confidently deploy them. Build a real-world project using solid application design and testing practices that help make future changes a breeze. Create distributed apps that can scale to many users with tools like Phoenix Tracker. Deploy and monitor your application with confidence and reduce outages. Deliver an exceptional real-time experience to your users, with easy maintenance, reduced operational costs, and maximized performance, using Elixir and Phoenix Channels. What You Need: You'll need Elixir 1.9+ and Erlang/OTP 22+ installed on a Mac OS X, Linux, or Windows machine.

Intelligent Buildings: An Introduction

Intelligent Buildings: An Introduction PDF Author: Derek Clements-Croome
Publisher: Routledge
ISBN: 113500837X
Category : Technology & Engineering
Languages : en
Pages : 232

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Book Description
This book introduces the concept of Intelligent Buildings to the wider construction community. Edited by the Father of Intelligent Buildings, Derek Clements-Croome, the book explains that intelligent buildings should be sustainable, healthy, technologically aware, meet the needs of occupants and business, and should be flexible and adaptable to deal with change. This means the processes of planning, design, construction, commissioning and facilities management including post-occupancy evaluation are all important. Buildings comprise many systems devised by many people and yet the relationship between buildings and people can only work satisfactorily if there is an integrated team with a holistic vision.

The Definitive Guide to Firebase

The Definitive Guide to Firebase PDF Author: Laurence Moroney
Publisher: Apress
ISBN: 1484229436
Category : Computers
Languages : en
Pages : 281

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Book Description
Plan how to build a better app, grow it into a business, and earn money from your hard work using Firebase. In this book, Laurence Moroney, Staff Developer Advocate at Google, takes you through each of the 15 Firebase technologies, showing you how to use them with concrete examples. You’ll see how to build cross-platform apps with the three pillars of the Firebase platform: technologies to help you develop apps with a real-time database, remote configuration, cloud messaging, and more; grow your apps with user sharing, search integration, analytics, and more; and earn from your apps with in-app advertising. After reading The Definitive Guide to Firebase, you'll come away empowered to make the most of this technology that helps you build better cross-platform mobile apps using either native Android or JavaScript-based web apps and effectively deploy them in a cloud environment. What You'll Learn Use the real-time database for a codeless middleware that gives online and offline data for syncing across your users’ devices Master Firebase Cloud Messaging, a technology that delivers to connected devices in less than 500ms Grow your app organically with technologies such App Indexing, App Invites, and Dynamic Links Understand problems when they arise with crash reporting Fix user problems without direct access to users’ devices Tie it all together with analytics that give you great intelligence about how users interact with your app Who This Book Is For Experienced Android, mobile app developers new to Firebase. This book is also for experienced web developers looking to build and deploy web apps for smartphones and tablets, too, who may be new or less experienced with mobile programming.

Intelligent Systems Design and Applications

Intelligent Systems Design and Applications PDF Author: Ajith Abraham
Publisher: Springer Nature
ISBN: 3031647793
Category :
Languages : en
Pages : 500

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Book Description


Learning IBM Bluemix

Learning IBM Bluemix PDF Author: Sreelatha Sankaranarayanan
Publisher: Packt Publishing Ltd
ISBN: 178588199X
Category : Computers
Languages : en
Pages : 379

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Book Description
Demystify application development on cloud platform by leveraging the power of IBM Bluemix About This Book The first book in the market that discusses the power of IBM Bluemix Shows developers how to develop and deploy applications on the cloud platform using IBM Bluemix A comprehensive guide to help you get started with IBM Bluemix also featuring samples applications Who This Book Is For This book is aimed at developers seeking to learn application development and deployment methods on IBM Bluemix. A basic knowledge of Java and Node.js is assumed. What You Will Learn Discover IBM Bluemix as a PaaS platform and learn about its three delivery models Develop and deploy a "Hello World" application on IBM Bluemix using the Cloud Foundry command line utility and the Bluemix console Extend your application by using the API or services provided by IBM Bluemix Understand microservices architecture and learn how to develop a sample application based on microservices architecture, using IBM Bluemix Learn how to leverage on-premise software and build an application on IBM Bluemix Scale and monitor an application on IBM Bluemix Explore the compute options on IBM Bluemix and work with each of them Build a mobile client application using Mobile services on IBM Bluemix In Detail IBM Bluemix is an open standard platform for building, running, and managing applications on the cloud. With Bluemix, developers can build innovative applications using various compute options and value added services , developers can also manage the application lifecycle using the platform provided DevOps services. Learning IBM Bluemix will take you on a journey from the basics of IBM Bluemix to working with the platform to developing and deploying of modern applications. The sample application use cases employed in the book will introduce you to the transformative nexus of cloud, mobile, and security, all enabled through capabilities provided out-of-the-box by IBM Bluemix. By the end of the book, you will have understood the benefits and use cases for IBM Bluemix, and will possess the skills to further explore the platform and thus develop, deploy, and secure your own innovative, new-age applications. Style and approach This comprehensive, step-by-step guide to learning IBM Bluemix will cover everything that is required to build, deploy, manage, and secure an application on the cloud.

Building Production-Grade Web Applications with Supabase

Building Production-Grade Web Applications with Supabase PDF Author: David Lorenz
Publisher: Packt Publishing Ltd
ISBN: 1837635269
Category : Computers
Languages : en
Pages : 534

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Book Description
Craft resilient web applications with Supabase by leveraging advanced features such as authentication, data and user management, and seamless AI integration using its powerful Postgres infrastructure Key Features Learn how to integrate Supabase and Next.js to create powerful and scalable web apps Explore real-world scenarios with a multi-tenant ticket system Master real-time data handling, secure file storage, and application security enhancement, while discovering the full potential of the database beyond holding data Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionDiscover the powerful capabilities of Supabase, the cutting-edge, open-source platform flipping the script on backend architecture. Guided by David Lorenz, a battle-tested software architect with over two decades of development experience, this book will transform the way you approach your projects and make you a Supabase expert. In this comprehensive guide, you'll build a secure, production-grade multi-tenant ticket system, seamlessly integrated with Next.js. You’ll build essential skills for effective data manipulation, authentication, and file storage, as well as master Supabase's advanced capabilities including automating tasks with cron scheduling, performing similarity searches with artificial intelligence, testing your database, and leveraging real-time updates. By the end of the book, you'll have a deeper understanding of the platform and be able to confidently utilize Supabase in your own web applications, all thanks to David's excellent expertise.What you will learn Explore essential features for effective web app development Handle user registration, login/logout processes, and user metadata Navigate multi-tenant applications and understand the potential pitfalls and best practices Discover how to implement real-time functionality Find out how to upload, download, and manipulate files Explore preventive measures against data manipulation and security breaches, ensuring robust web app security Increase efficiency and streamline task automation through personalized email communication, webhooks, and cron jobs Who this book is for This book is for developers looking for a hassle-free, universal solution to building robust apps using Supabase and its integration libraries. While a basic understanding of JavaScript is useful, it’s not essential as the book focuses on Supabase for creating high-performance web apps using Next.js. Experienced professionals from non-JavaScript backgrounds will find this book useful. Familiarity with Postgres, although helpful, is not mandatory as the book explains all the SQL statements used.

Computer Support for Collaborative Learning

Computer Support for Collaborative Learning PDF Author: Gerry Stahl
Publisher: Taylor & Francis
ISBN: 1135464731
Category : Education
Languages : en
Pages : 764

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Book Description
Computer Support for Collaborative Learning (CSCL) is a field of study centrally concerned with meaning and the practices of meaning-making in the context of joint activity, and the ways in which these practices are mediated through designed artifacts. This volume includes abstracts of papers that were presented during interactive poster sessions at CSCL 2002. Documenting an extremely heterogeneous, productive phase of inquiry with broad social consequences, these proceedings reflect the current state of CSCL research--particularly in North America and Western Europe.

Smart Cars: AI and IoT Edge Computing in RealTime Signal Processing

Smart Cars: AI and IoT Edge Computing in RealTime Signal Processing PDF Author: Jatin Soni
Publisher: JEC PUBLICATION
ISBN: 9361750739
Category : Computers
Languages : en
Pages : 207

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Book Description
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Laws of UX

Laws of UX PDF Author: Jon Yablonski
Publisher: O'Reilly Media
ISBN: 149205528X
Category : Computers
Languages : en
Pages : 153

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Book Description
An understanding of psychology—specifically the psychology behind how users behave and interact with digital interfaces—is perhaps the single most valuable nondesign skill a designer can have. The most elegant design can fail if it forces users to conform to the design rather than working within the "blueprint" of how humans perceive and process the world around them. This practical guide explains how you can apply key principles in psychology to build products and experiences that are more intuitive and human-centered. Author Jon Yablonski deconstructs familiar apps and experiences to provide clear examples of how UX designers can build experiences that adapt to how users perceive and process digital interfaces. You’ll learn: How aesthetically pleasing design creates positive responses The principles from psychology most useful for designers How these psychology principles relate to UX heuristics Predictive models including Fitts’s law, Jakob’s law, and Hick’s law Ethical implications of using psychology in design A framework for applying these principles