- Course
- Core Tech
Angular: Signals
Signals are the preferred way to declare variables in Angular. This course will teach you the what, why, and how of signals, including how to retrieve data directly into signals, as you build an Angular application using signals.
What you'll learn
Signals make your Angular applications more reactive, improve change detection, and simplify your data retrieval and state management. In this course, Angular: Signals, you’ll learn to build reactive applications with signals. First, you’ll explore the what and why of signals. Next, you’ll discover how to create writable signals, computed signals, and linkedSignals. Finally, you’ll learn how to retrieve data directly into signals using the resource API. When you’re finished with this course, you’ll have the skills and knowledge of Angular signals needed to build reactive Angular applications.
Table of contents
About the author
Deborah Kurata is a software developer, consultant, Pluralsight author, Google Developer Expert (GDE), and Microsoft Most Valuable Professional (MVP). Follow her on twitter: @deborahkurata