Sams Teach Yourself JQuery Mobile in 24 Hours pdf epub mobi txt 电子书 下载 2026

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出版者:

作者:Dutson, Phil

出品人:

页数:496

译者:

出版时间:2012-7

价格:304.00元

装帧:

isbn号码:9780672335945

丛书系列:

图书标签:

• 编程
• 电子书
• jquery
• 2013
• jQuery Mobile
• JavaScript
• HTML5
• CSS3
• 移动开发
• Web开发
• 前端开发
• 教程
• Sams
• 技术书籍

深入移动应用开发：构建高性能、跨平台用户体验的实践指南 本书聚焦于现代移动应用开发的前沿技术与核心实践，旨在为开发者提供一套全面、深入且面向实战的知识体系。我们不探讨特定的第三方框架绑定，而是将重点放在驱动移动体验的底层原理、架构设计、性能优化以及用户界面/用户体验（UI/UX）的最佳实践上，确保读者能够构建出真正健壮、高效且用户友好的移动应用。 第一部分：移动应用架构与生态系统解析 (Foundation and Ecosystem) 本部分将打下坚实的理论基础，帮助读者理解当前移动应用开发的复杂生态和不同范式的优劣。 第一章：现代移动应用范式概览 深入剖析原生开发（Native）、混合开发（Hybrid）以及渐进式网络应用（PWA）的演进历程、核心优势与局限性。讨论在特定业务场景下，如何根据性能需求、开发成本和目标平台广度来选择最合适的架构路径。详细分析不同范式下的应用生命周期管理、资源加载机制以及离线数据同步策略的挑战。 第二章：移动端性能基线与度量 性能是移动体验的生命线。本章详细讲解移动应用性能的关键指标（KPIs），包括首次内容绘制（FCP）、最大内容绘制（LCP）、首次输入延迟（FID）以及布局偏移（CLS）。我们将深入探讨移动设备CPU、内存和GPU的资源限制，并介绍一套系统化的性能度量工具集，用于在开发、测试和生产环境中持续监控应用性能。内容涵盖冷启动优化技术（如代码分割、预加载）和运行时性能瓶颈的诊断方法。 第三章：跨平台兼容性与设备碎片化策略 探讨如何设计具有弹性且适应不同屏幕尺寸、分辨率和操作系统的应用界面。重点讲解响应式设计（Responsive Design）在移动环境下的高级应用，包括使用相对单位、视口管理和适应性布局技术。此外，还将深入讨论触摸事件模型、手势识别的标准化处理，以及如何优雅地处理不同设备间输入差异带来的兼容性问题。 第二章部分：用户界面与交互设计精要 (UI/UX Mastery) 本部分专注于构建既美观又易用的用户界面，强调以用户为中心的交互设计原则。 第四章：构建自适应与可访问的用户界面 本章超越简单的视觉布局，探讨如何构建符合无障碍标准（Accessibility Standards）的界面。内容包括ARIA属性的合理应用、屏幕阅读器兼容性测试、键盘导航流程的设计，以及色彩对比度、字体大小缩放等细节对不同用户群体体验的影响。同时，深入讲解基于平台设计指南（如Material Design和Human Interface Guidelines）的组件化构建思路。 第五章：高效的状态管理与数据流设计 在复杂的移动应用中，状态管理是核心挑战。本章不局限于单一框架的实现细节，而是聚焦于状态管理的设计模式（如Flux/Redux的通用原理、MVVM/MVI的结构）。讨论如何设计清晰、单向的数据流，以提高应用的可预测性、可维护性和调试效率。关键内容包括异步数据流的处理、缓存策略的集成以及状态持久化方案的选择。 第六章：高级动画与流畅过渡的实现 流畅的动画是提升用户感知性能的关键。本章讲解如何利用硬件加速机制实现复杂的、高帧率的界面过渡和动态效果。内容涵盖动画的时序曲线（Easing Functions）、物理驱动动画的基本原理，以及如何通过优化渲染路径来避免掉帧。重点讨论如何设计非侵入式、具有上下文意义的动画，而非仅仅是装饰性的效果。 第三部分：后端集成、安全与离线能力 (Integration and Resilience) 移动应用通常需要与后端服务紧密协作，并必须具备在网络不稳定环境下依然保持功能的能力。 第七章：移动后端服务（MBS）的最佳实践 本章分析移动应用与后端API交互的最佳实践。讨论RESTful、GraphQL以及WebSocket等不同通信协议的适用场景。重点讲解API版本控制、负载均衡、请求去重（Idempotency）的设计，以及如何优化数据载荷（Payload）的大小以适应移动网络环境。 第八章：数据持久化与离线优先策略 探讨在移动端实现“离线优先”体验的复杂性。详细对比本地数据库（如SQLite、NoSQL移动存储）的选择标准，以及数据冲突解决（Conflict Resolution）的算法和策略。构建一个健壮的同步机制，确保本地数据的完整性和最终与服务器数据的一致性。 第九章：移动应用安全强化 安全是不可妥 সম্মুখীন的环节。本章深入讲解移动应用的安全威胁模型，包括客户端数据泄露、中间人攻击（MITM）和逆向工程。内容涵盖数据加密存储标准、安全通信通道的建立（证书固定Pinning）、安全密钥管理、以及防止敏感信息硬编码的实践。 第四部分：工具链、调试与持续改进 (Tooling and Evolution) 第十章：自动化测试在移动开发中的应用 软件质量依赖于强大的测试策略。本章讲解单元测试、集成测试和端到端（E2E）测试在移动项目中的设计与实施。重点介绍如何构建一个跨越不同设备配置的自动化测试框架，并讨论如何将测试流程无缝集成到持续集成/持续部署（CI/CD）流水线中，以实现快速反馈。 第十一章：应用发布、监控与热修复机制 覆盖应用发布到各大应用商店的流程规范，包括元数据准备和合规性检查。核心内容在于生产环境的实时监控：如何有效地收集崩溃报告（Crash Reporting）、用户行为日志，并利用这些数据进行根本原因分析（RCA）。最后，探讨在紧急情况下实施热修复（Hotfix）的技术路径和风险管理。 结论：面向未来的移动开发思维 总结贯穿全书的设计哲学，强调构建移动应用是一个持续迭代、注重细节和用户体验的工程过程。引导读者将所学原理应用于未来新兴的移动技术浪潮中，保持技术栈的前瞻性。 本书适合对象： 具备一定编程基础，希望系统化提升移动应用架构设计能力、优化用户体验和增强应用健壮性的前端工程师、全栈开发者或技术架构师。它提供的不是特定框架的速成秘籍，而是构建下一代高性能移动应用所需的核心工程知识和设计智慧。

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One of the aspects that really stood out to me was the book's approach to responsive design and adapting to different screen sizes. The author didn't treat mobile as a monolithic entity; they acknowledged the diversity of devices and screen resolutions that users interact with. The discussion on how JQuery Mobile handles layout adjustments and content flow across various viewports was particularly valuable. I learned how to leverage classes and data attributes to create flexible grids and ensure that my applications looked good whether they were on a small smartphone screen or a larger tablet. The examples provided for responsive navigation, such as collapsing menus that transform into hamburger icons on smaller screens, were both practical and visually appealing. This was a significant learning curve for me, as my previous experience with responsive design involved a lot of manual media queries and complex CSS. JQuery Mobile, as explained in this book, offers a more integrated and streamlined approach. Furthermore, the book didn't just focus on the visual aspect of responsiveness. It also delved into the performance implications, discussing how to optimize assets and ensure a smooth user experience on potentially slower mobile networks. The author’s consideration for these real-world constraints added a layer of depth to the instruction. I remember a particular chapter where we were tasked with building a simple photo gallery that would adapt its layout based on the available screen space. Successfully seeing that gallery rearrange itself gracefully as I resized a simulated device window was incredibly rewarding and solidified my understanding of responsive principles.

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The author's comprehensive coverage of JQuery Mobile's architecture and plugins was a revelation. I had always assumed that building advanced features would require significant custom coding. However, this book demonstrated how JQuery Mobile, with its plugin system, allows developers to extend its functionality with pre-built components. The section on integrating with external libraries and services was particularly insightful. I learned how to incorporate features like maps, social media sharing buttons, and even custom animations without writing extensive code from scratch. The book explained the principles behind creating and using custom widgets, empowering me to think about how I could build my own reusable components if needed. The explanation of how JQuery Mobile's events and methods work together was also very clear. I gained a deeper understanding of how to interact with JQuery Mobile elements programmatically, which is crucial for building dynamic and interactive applications. The author provided excellent examples of how to handle user input, trigger animations, and update content on the fly. This wasn't just about static pages; it was about building living, breathing mobile experiences. The structured approach to exploring these more advanced topics, starting with simple examples and gradually introducing more complex scenarios, made the learning process feel manageable and rewarding. I felt like I was gradually unlocking new capabilities, building upon the foundational knowledge I had acquired in the earlier chapters.

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The book’s approach to data handling and data binding was another area where I found considerable value. While JQuery Mobile primarily focuses on the front-end presentation layer, understanding how to manage and display data efficiently is paramount for any application. The author didn't just show us how to display static lists; they guided us through scenarios where data would be dynamically loaded and presented. The explanations surrounding the use of data attributes for storing and retrieving information within HTML elements were particularly insightful. I learned how these attributes could be used in conjunction with JQuery Mobile's widgets to create dynamic lists that updated based on fetched data. The book also touched upon strategies for organizing and manipulating data on the client-side, which is essential for building more complex mobile applications. While it wasn't a deep dive into database design or server-side data management, it provided a solid understanding of how to interface with data sources and present that information in a user-friendly, mobile-optimized way. I remember a chapter dedicated to building a simple product catalog. The ability to load product information from a simulated data source and have it populate a visually appealing list, complete with images and brief descriptions, was a fantastic demonstration of data binding in action. This allowed me to move beyond just creating static interfaces and start thinking about building applications that could present real-time or fetched information to the user.

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As I progressed through the book, the sections on building more complex layouts and widgets truly impressed me. The author introduced the concept of "panels" and "collapsible content" with clear, step-by-step instructions. I found myself easily replicating the examples and then immediately thinking about how I could adapt them to my own project ideas. The explanation of dialogs and popups was particularly well-done. Before reading this book, I would have considered implementing such features a significant undertaking, involving complex JavaScript logic. However, JQuery Mobile, as presented here, simplifies it dramatically. The way the book breaks down the creation of a modal dialog, from its basic structure to adding custom buttons and controlling its behavior, was incredibly insightful. I particularly liked the section that discussed how to handle user input effectively using JQuery Mobile's form elements and validation capabilities. It wasn't just about making buttons click; it was about creating interactive forms that provided feedback to the user. The author also touched upon themes and styling, explaining how to customize the look and feel of applications to match branding or design preferences. While the initial focus was on rapid development, this book didn't shy away from discussing the importance of aesthetics. The examples for creating custom themes were accessible, even for someone like me who isn't a dedicated CSS guru. I felt empowered to go beyond the default look and start crafting more unique user interfaces. The author’s ability to demystify these advanced topics, presenting them in digestible chunks, was a testament to their teaching skill. The exercises provided were not just busywork; they were opportunities to solidify understanding and build muscle memory for applying these new concepts.

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The author's inclusion of advanced topics and best practices for deploying JQuery Mobile applications was a great way to round off the learning experience. It’s one thing to build an application, but it’s another to ensure it’s ready for production. The book didn’t just stop at the development phase. It provided insights into optimizing JQuery Mobile applications for performance, discussing techniques like minifying JavaScript and CSS files, leveraging caching, and optimizing image assets. The author also touched upon strategies for bundling JQuery Mobile components to reduce HTTP requests, a critical factor for mobile performance. Furthermore, the discussion on different deployment methods, including packaging JQuery Mobile applications as native apps using tools like PhoneGap or Cordova, was particularly illuminating. This bridged the gap between mobile web development and native app development, showing the versatility of JQuery Mobile. I found the advice on versioning and dependency management to be very practical as well. The book’s holistic approach, covering the entire lifecycle from initial development to deployment and optimization, made me feel much more confident in my ability to build and deliver robust JQuery Mobile applications. The author’s clear explanations and practical advice in these concluding chapters were instrumental in solidifying my understanding and preparing me for real-world projects.

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The chapters dedicated to testing and debugging JQuery Mobile applications provided invaluable practical guidance. As with any development process, encountering bugs and needing to troubleshoot is inevitable. This book offered a structured approach to identifying and resolving issues specific to JQuery Mobile. The author provided tips on using browser developer tools effectively, not just for inspecting HTML and CSS, but also for debugging JavaScript and understanding how JQuery Mobile components interact. I learned about common pitfalls and how to avoid them, as well as strategies for isolating problems within the JQuery Mobile framework. The book also touched upon the importance of testing on actual devices, highlighting the differences in rendering and behavior across various mobile platforms and browsers. This was a crucial reminder that development on a desktop emulator is only part of the picture. The author's advice on how to systematically test different functionalities, from user interactions to data loading, was presented in a clear and actionable manner. I remember a particular instance where I encountered a subtle styling issue that was only apparent on a specific mobile device. The debugging techniques discussed in the book allowed me to quickly pinpoint the source of the problem and implement a solution. This proactive approach to testing and debugging saved me a significant amount of time and frustration down the line.

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The author's emphasis on accessibility and best practices within JQuery Mobile was a pleasant surprise and a crucial aspect for modern web development. It's easy to get caught up in the aesthetics and functionality, but neglecting accessibility can alienate a significant portion of users. This book didn't shy away from this important topic. The author highlighted how JQuery Mobile's inherent structure and conventions can contribute to building accessible applications. They explained the importance of semantic HTML, ARIA attributes, and providing alternative text for images, all within the context of JQuery Mobile development. I learned how to ensure that my mobile applications were usable by individuals with disabilities, using screen readers, keyboard navigation, and other assistive technologies. The examples provided were practical and demonstrated how to implement accessibility features without compromising the user experience for others. This was a significant learning point for me, as I often found accessibility to be an afterthought in my previous development endeavors. The book integrated these considerations seamlessly into the development process, showing that accessibility is not an add-on but an integral part of building high-quality web applications. The author's clear explanations and practical examples made it easy to understand and implement these best practices, instilling in me a greater sense of responsibility as a developer.

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这本书的标题在我拿到它的时候就引起了我的注意：“Sams Teach Yourself JQuery Mobile in 24 Hours”。“24小时”这个承诺，坦白说，总是让我既期待又有些怀疑。我是一名Web开发者，主要工作集中在后端，但近年来，移动端Web应用的重要性日益凸显，我深感需要跟上潮流。JQuery Mobile seemed like a natural fit for rapid development on mobile devices, and this book appeared to offer a structured path to learning it. The moment I opened the first chapter, I was greeted with a clean and straightforward introduction to what JQuery Mobile is all about. It didn't dive into overly technical jargon right away, which was a relief. Instead, it started with the fundamental concepts: how to set up a basic JQuery Mobile page, the significance of its data-role attributes, and the core idea of creating mobile-friendly interfaces with minimal effort. I appreciated the author's deliberate pacing. They didn't just throw code snippets at me. They explained *why* certain structures were used, the benefits of JQuery Mobile's declarative approach, and how it leveraged the power of HTML5. The examples were practical and relatable, covering common mobile UI elements like headers, footers, buttons, and list views. I remember spending a good chunk of my first "hour" just experimenting with different button styles and learning how to group them effectively. The book also made sure to address the crucial aspect of navigation, explaining JQuery Mobile's page transitions and how to implement them seamlessly. This wasn't just about making things *look* good; it was about creating a functional and intuitive user experience, which is paramount for mobile. The initial chapters laid a solid foundation, making me feel confident that I wasn't just memorizing syntax but truly understanding the underlying principles of mobile web development with this framework. The author's voice felt encouraging, like a patient mentor guiding me through the initial hurdles.

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The book's exploration of JQuery Mobile's page management and navigation patterns was incredibly thorough and ultimately very useful. In the context of mobile development, a seamless and intuitive navigation experience is paramount. The author didn't just present basic page linking; they delved into more sophisticated techniques for managing application flow. I learned about JQuery Mobile's built-in mechanisms for handling multi-page templates, creating nested views, and implementing smooth transitions between different sections of the application. The explanation of how to use the hash (`#`) in URLs to manage different views within a single-page application was particularly enlightening. This allowed for bookmarking and back-button functionality, which are essential for a good user experience on mobile. The examples for creating slide-in panels, pop-up dialogs that navigate away from the current view, and the overall structure of how JQuery Mobile manages the DOM to create these effects were well-explained. I recall a section where we were building a multi-step form, and the ability to navigate between form steps with clear visual feedback and without full page reloads was a testament to the power of JQuery Mobile's navigation system as taught in this book. This was a departure from traditional web development where each new screen often meant a complete server round trip, and it really opened my eyes to the possibilities of building more app-like experiences in the browser.

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The practical application of JQuery Mobile's event handling and AJAX integration was a significant learning experience from this book. I understood that for a truly dynamic mobile application, simply displaying static content wasn't enough. The author meticulously walked through the process of capturing user interactions, such as button clicks, form submissions, and list item selections, and then using these events to trigger specific actions. What impressed me the most was the clear explanation of how JQuery Mobile seamlessly integrates with AJAX. This meant being able to fetch data from a server and update the user interface without requiring a full page reload – a crucial factor for a smooth mobile experience. The examples provided were excellent, demonstrating how to load new content into a specific part of the page, refresh lists with updated data, and even handle error conditions gracefully. I recall a particular exercise where we had to build a simple "to-do" list application. The ability to add new tasks, mark them as complete, and have these changes reflected instantly on the screen without a disruptive page refresh was a powerful demonstration of JQuery Mobile's capabilities in handling asynchronous operations. The author's guidance on structuring the AJAX calls and processing the server responses was thorough, making a potentially complex topic feel accessible and manageable. This section truly elevated my understanding of building interactive and data-driven mobile web applications.

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简单的读了一下。一本工具书。

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简单的读了一下。一本工具书。

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简单略读，试用了一些例子。

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简单的读了一下。一本工具书。

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简单略读，试用了一些例子。