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所在平台: Udemy |
课程主页: https://www.udemy.com/course/modern-angular-with-signals-the-missing-guide/
课程评论：没有评论
课程名称：现代Angular 20与信号 - 缺失的指南 课程概述： 本课程由Kobi主讲，是一门高评价的Udemy课程，涵盖了Angular 18-20的最新API，重点关注信号的实用性及无区架构的应用。该课程非常适合拥有基本至高级经验的Angular开发者，或任何希望从RxJS迁移到新信号API的开发者。 课程内容将帮助您全面掌握Angular最新的功能——信号。您将学习使用信号的现代Angular编程方式，独立架构、全新的功能性API，以及第19和第20版本中引入的所有最新特性。无论您是希望了解信号的初学者，还是希望深入精通的资深Angular开发者，本课程都将提供理论见解和实用知识。 课程将首先让您了解Angular为何向无区应用转变，并深入探讨事件循环、任务及基于区的变化检测如何工作。您将了解到Angular转向无区架构的原因，以及在大规模应用中使用RxJS和推送型变化检测所面临的挑战。 接下来，您将学习信号的基本原理，包括它们与注入和反应上下文之间的关系。课程将介绍如何使用可写信号和计算信号，如何实现效果以及处理RxJS的互操作性，同时还会深入讲解Angular 19的“linkedSignal”。 在掌握基础知识后，课程将深入探讨信号的底层实现，为您提供对其行为的更深入直观理解。这种对信号和注入上下文工作机制的深刻理解，将帮助您在应用中有效自信地使用信号，避免常见的错误。 Angular 18新的基于信号的组件API是现代Angular开发的一项重大变革。您将在课程中学习如何将信号直接集成到组件中，从而显著提高性能并降低复杂性。我们将深入探讨信号和注入上下文的理解对于掌握这些API和避免常见错误的重要性，从而能够构建更高效、响应式和可扩展的组件，充分利用Angular最新特性。 超越组件之后，课程还将探讨如何构建基于信号的服务。课程的最后将通过一个全面的实践示例，帮助您应用在课程中所学到的所有知识。此外，我们还将涵盖在第19版本中发布的资源API和rxResource，并展示如何将它们整合到反应服务中。 在Angular 20中，资源API又有了新的进展。学习如何构建依赖于异步HTTP API的数据服务，以及如何使用WebSocket向这些资源流式传输数据。 准备好掌握Angular最强大的功能了吗？立即报名，提升您的前端技能到一个新的水平！
Master Angular Signals: Modern Change Detection and Zoneless ApplicationsModern Angular with Signals - The Missing Guide is a top-rated Udemy course by Kobi. It covers Angular 18-20's latest APIs, with a focus on practical use of signals and zoneless architecture. This Udemy course is ideal for Angular developers with basic to advanced experience, or anyone transitioning from RxJS to the new signal-based APIsUnlock the full potential of Angular's newest feature - Signals. Learn the modern way to program in Angular using Signals, Standalone Architecture, the new functional APis, and all the latest features, including the ones introduced in Version 19 and 20.Whether you're a beginner looking to understand signals or a seasoned Angular developer seeking to deepen your expertise, this Angular course teaches both theoretical insights and practical knowledge. By gaining a deep understanding of how signals work, you'll gain the confidence to build efficient, scalable, and future-proof applications while avoiding common pitfalls.First - understand why angular is moving to zoneless applications using signals. Dive into the fundamentals of the event loop, tasks, and how zone-based change detection works. You'll discover why Angular is shifting towards zoneless architectures and the challenges posed by using RxJS and push-based change detection in large-scale applications.Then - meet signals. Learn about the basic primitives of signals, including their relationship to injection and reactive contexts. You'll learn how to work with writable and computed signals, and how to implement effects and handle RxJS interoperability. You'll also discover Angular 19s "linkedSignal". These foundational concepts will help you start using signals effectively in your applications.Once the basics are covered, we dive deep into how signals are implemented under the hood to give you a more advanced, intuitive understanding of their behavior. This deep understanding of how signals and injection contexts work will help you avoid the pitfalls of this seemingly simple feature, enabling you to use signals effectively and confidently.Angular 18's new signal-based component API is a game-changer for modern Angular development. In this course, you'll learn how to integrate signals directly into your components, significantly improving performance and reducing complexity. We'll explore how the deep understanding of signals and injection contexts is essential to mastering these APIs and avoiding common mistakes. With this knowledge, you'll be able to build more efficient, responsive, and scalable components that take full advantage of Angular's latest features.Moving beyond components, we dive into building signal-based services. The course concludes with a comprehensive hands-on practical example, allowing you to apply everything you've learned throughout the course. We also cover the apis released in version 19: resource and rxResource. You will see how to incorporate them into your reactive services.And in Angular 20, the resource APIs have taken a step forwards. Learn how to build servies that hold data that relies on asynchronous http apis, and how to stream data into these resources using web sockets.Ready to master Angular's most powerful feature? Enroll now and take your frontend skills to the next level!
