Advanced Ajax: Architecture and Best Practices by Shawn M. Lauriat

Posted by

By Shawn M. Lauriat

“I greatly loved how this publication covers the total Ajax program lifecycle and never simply coding innovations. someone who's seeking to develop into a certified front-end developer will enjoy the architectural perception and most sensible practices brought through this book.”  — Andi Gutmans, Co-Founder & Co-Chief expertise Officer of Zend applied sciences   Mission-Critical Ajax: Maximizing Scalability, functionality, defense, Reliability, and Maintainability   complex Ajax: structure and top Practices is the definitive consultant to development business-critical, production-quality internet functions with Ajax. Shawn M. Lauriat systematically addresses the layout, structure, and improvement concerns linked to Ajax, providing confirmed styles and powerful code examples to be had in no different e-book. You’ll locate top practices for addressing the complete spectrum of matters company Ajax builders face: scalability, functionality, safeguard, reliability, flexibility, maintainability, and reusability.   Writing for skilled internet builders, Lauriat gives you clean rules and chic recommendations: meaty technical content material, offered with remarkable readability. among the subject matters he covers in extraordinary intensity: cleanly enforcing JavaScript customized occasions to minimize coupling and to reinforce flexibility; overcoming Ajax’s conventional accessibility obstacles; lowering community latency via compression and different innovations; and masses extra. insurance comprises  making plans Ajax interfaces for simplicity, readability, and intuitiveness developing scalable, maintainable architectures for client-side JavaScript utilizing the most recent instruments to profile, validate, and debug client-side code Architecting the server part for defense and performance, whereas proscribing loaded info, items, and activities to present requests retaining opposed to the main common and important Ajax safeguard hazards Optimizing each element of an Ajax software, from server-side scripts to database interactions Introducing state-of-the-art Ajax: online game improvement, Ajax with canvas, and Ajax for company functions concerning the site This book’s significant other site ( doesn’t simply supply all of the code: It indicates code examples in motion, as development blocks of a true internet program interface.

Show description

Read or Download Advanced Ajax: Architecture and Best Practices PDF

Similar microprocessors & system design books

Advanced Digital Logic Design Using VHDL, State Machines, and Synthesis for FPGA's

This textbook is meant to function a realistic consultant for the layout of advanced electronic good judgment circuits akin to electronic keep an eye on circuits, community interface circuits, pipelined mathematics devices, and RISC microprocessors. it really is a complicated electronic good judgment layout textbook that emphasizes using synthesizable VHDL code and offers a number of totally worked-out sensible layout examples together with a common Serial Bus interface, a pipelined multiply-accumulate unit, and a pipelined microprocessor for the ARM THUMB structure.

Programming Microsoft SQL Server 2000 with XML (Pro-Developer)

Extensible Markup Language (XML) is the lingua franca of commercial details alternate. And with "Programming Microsoft SQL Server 2000 With XML", builders get the professional counsel they should construct strong, XML-enabled database purposes for line-of-business, e-commerce, and the net. Server databases are the middle engines using company within the net economic system, and this sensible advisor makes a speciality of the right way to take advantage of the integrated XML performance, scalability, and pace in SQL Server 2000 inside assorted company and technological situations -- together with tips on how to observe what you know approximately HTTP and different criteria -- for top virtue.

Cyber-Physical Systems. Foundations, Principles and Applications

Cyber-Physical platforms: Foundations, rules and functions explores the center process technological know-how viewpoint had to layout and construct complicated cyber-physical structures. utilizing platforms Science’s underlying theories, reminiscent of chance thought, choice thought, online game concept, organizational sociology, behavioral economics, and cognitive psychology, the publication addresses foundational matters relevant throughout CPS purposes, together with process layout -- how one can layout CPS to be secure, safe, and resilient in speedily evolving environments, method Verification -- the right way to strengthen potent metrics and techniques to ensure and certify huge and complicated CPS, Real-time keep an eye on and version -- the best way to in achieving real-time dynamic regulate and behaviour edition in a various environments, corresponding to clouds and in network-challenged areas, production -- tips to harness communique, computation, and regulate for constructing new items, lowering product strategies to realizable designs, and generating built-in software-hardware structures at a velocity a long way exceeding todays timeline.

Extra resources for Advanced Ajax: Architecture and Best Practices

Example text

Mozilla has much better DOM support, but the margins don’t quite match. Opera has almost everything correct, though it still lacks control over the character spacing and dimensions. Safari has support for current drafts of a few CSS3 properties and much more precise control over character spacing, kerning, and margins. 13 An increasing amount of accurate support. 13 shows an increasing amount of accurate support. ) Coding CSS and JavaScript unobtrusively not only makes it easier for the interface to degrade gracefully, but also it encourages clearer lines between interface structure, design, and behavior.

As many accessibility advocates have rightfully pointed out, coding for those with disabilities doesn’t mean coding merely for the greater good in a way that makes developers feel better about themselves. It also means coding for their future selves, as the vast majority of people who grow elderly have their senses dimmed in one way or another. Having your eyesight grow worse as you grow older does not seem a peculiar notion, and developers need to code with the mindset that their efforts 44 WCAG and Section 508 45 will survive until they need assistive technology (at the very least, zoomable screens) in order to use the very technology written today.

In addition, screen readers (and some browsers and browser extensions) allow the user to navigate around the page by jumping from header to header, using the header levels to structure the page hierarchically. This increases the flexibility of a spoken page, giving control over the content read to the user, and reduces the time spent waiting to reach a given place in the page. After reading the header, the screen reader announces the list of links as a list containing three items. This keeps the links list from sounding like an unidentified number of paragraphs, each having one link.

Download PDF sample

Rated 4.25 of 5 – based on 35 votes