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Pro Angular 16 by Adam Freeman

Angular, known for its ability to strike a balance between innovation and stability, has undergone a remarkable transformation since its inception, particularly in the wake of the monumental shift from the original AngularJS. The Angular we see today is a testament to its commitment to providing a reliable set of features, constantly evolving to meet the demands of modern web application development.

Enter Pro Angular 16. In this 6th edition of the book, we embark on a journey into the heart of one of the web development world’s most influential frameworks. Authored by the renowned Adam Freeman, this edition takes Angular exploration to new heights.


Out Now! Only at Manning.com


 

Who is This Book For?

Pro Angular 16 is tailor-made for a diverse range of web development enthusiasts and professionals. Whether you’re a seasoned developer, an eager-to-learn programmer, or someone looking to bolster their web development skills, this book has something valuable to offer.

By the time you’ve journeyed through the pages of Pro Angular 16, you’ll emerge with a robust set of skills and insights that will empower you to excel in web development.

Here’s what you can expect:

  • Deep Understanding of Angular: You’ll gain a profound understanding of Angular, unraveling its architecture, signals, and the groundbreaking features it introduces.
  • Effective Feature Selection: Armed with knowledge about Angular’s features, you’ll be equipped to choose the right ones that align with your project’s goals, ensuring that your web applications are both efficient and effective.
  • Enhanced Debugging and Maintenance Skills: Angular’s innate structure simplifies debugging and maintenance, and you’ll master these skills, ensuring that your long-term support tasks are streamlined.
  • Testing Proficiency: Angular’s support for unit and end-to-end testing is a core aspect of this book. You’ll become adept at testing your applications, and proactively identifying and addressing defects.
  • Modern Web Development: You’ll step into the world of modern web development, embracing standards-compliant web applications that leverage the latest HTML features and popular tools and frameworks.

No matter your background or expertise level, Pro Angular 16 is your gateway to mastering Angular and achieving excellence in web development. Join us on this enlightening journey, and let the world of Angular unfold before you.

 


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Angular 16 Signals the Future

Angular 16, the focal point of this edition, ushers in the era of signals, introducing a profound alteration in the way data changes are detected within Angular applications. As we delve into the mechanics of signals, we lay the foundation for the exciting features promised in Angular 17, offering a sneak peek into the framework’s future.

Our goal is to ensure that, by the time you finish this journey, you will have a deep understanding of every crucial Angular feature, empowering you to select and apply them effectively in your projects.

 

The Essence of Angular

Angular’s essence lies in its ability to harness the best aspects of server-side development and leverage them to enhance the capabilities of HTML in web browsers. The result is a robust foundation for building feature-rich web applications with simplicity and ease. Angular applications, guided by a clear design pattern, emphasize three core principles:

  1. Extendable: Angular applications are designed with clarity in mind, making even complex applications easy to understand. This quality allows for easy enhancements and additions of new, valuable features.
  2. Maintainable: The framework’s innate structure simplifies debugging and maintenance, ensuring that long-term support is manageable.
  3. Testable: Angular’s robust support for unit and end-to-end testing facilitates the early identification and correction of defects, long before they reach the end-users.

 

Standardization and Innovation

Angular builds upon the inherent capabilities of web browsers, offering a development experience that aligns with the latest HTML standards, features, and popular tools and frameworks. This harmony, which extends to the relationship between HTML, JavaScript, and CSS, results in a seamless, modern web development experience.

However, the performance of Angular applications can vary, influenced by factors like the quality of the JavaScript code and the processing capacity of the user’s device. While seamless operation is evident in up-to-date browsers on powerful desktop computers, older browsers on less capable smartphones may experience slower initial setup.

Thus, it becomes imperative to strike a balance between the kind of web application you wish to build. In a broad sense, web applications fall into two categories: round-trip and single-page.

  • Round-trip applications: adhere to a traditional approach where every user action triggers a request to the server. The server then generates new HTML documents in response, which are sent back to the browser. This process often results in a slower user experience due to the inherent request-response cycle, especially noticeable when compared to modern alternatives.
  • Single-page applications (SPAs): Load a single HTML page initially, and thereafter, all interactions and data handling occur right within the browser. This approach provides a faster user experience because there’s no need to fetch entirely new HTML pages from the server with each action. SPAs are ideal for creating dynamic, responsive, and highly interactive interfaces. Moreover, they tend to impose a lighter load on the server as they primarily request data rather than complete HTML pages.

The choice between these two models should be influenced by the specific requirements of your project, user expectations, and your development objectives. Understanding both round-trip and SPA models equips you to make informed decisions when embarking on web application development journeys.

 


Pro Angular 16 takes you on a comprehensive journey through the core concepts and features of Angular 16, exploring its significance in modern web development. We’ll delve into Angular’s architecture, signals, and the promises of the upcoming Angular 17. By the end, you’ll be well-equipped to make the most of this powerful framework in your projects.

Join us on this Angular odyssey, as we navigate the ever-evolving landscape of web development, guided by the expertise of Adam Freeman and the insights of Pro Angular 16.