Reactivity with Signals in Angular v19+
Angular Signal Crash Course
What you’ll learn
- Learn how to use Signalw in real-world projects.
- Understanding Signals to manage a reactive state
- Create derived values using Computed Signals
- React to changes in Signals using Effects
Requirements
- No experience using Angular Signals is required
- Some basic Angular v2+ experience may help with following along.
- Some web programming experience is highly recommended.
- Experience using NPM and the terminal is recommended.
Description
Angular Signals are the future of reactivity in Angular, offering a lightweight, intuitive alternative to RxJS for managing component state. In this concise, code-along course, you'll learn how to build a fully functional shopping cart using Angular Signals in under an hour
Whether you're an Angular beginner or a seasoned dev looking to level up your state management skills, this course walks you through the core concepts of Signals:
signal() for reactive state
computed() for derived values
effect() for side effects
Using signals in templates
Persisting state with localStorage
You’ll build a clean, reactive shopping cart that tracks item quantity, calculates totals in real-time, and saves to the browser. Along the way, you’ll see how Signals make Angular apps simpler, faster, and easier to reason about. No RxJS required.
By the end, you'll not only understand Signals conceptually, but also know how to use them confidently in real-world projects.
About the Instructor
I'm a full-stack developer with experience building custom software for businesses using Angular and TypeScript. I created this course to help developers understand Signals without the overhead of RxJS through practical examples. I believe learning should be fast, focused, and hands-on. Let’s build something great together in under one hour.
Who this course is for:
- Angular v2+ Developers wanting to start using Signals in new or existing projects.
- New Angular developers wanting to use signals
How can Learn Course this Course?
1. Create Account / Login on Udemy.com
2. Learn Course by Enroll in this Course
Coupon Code for This Course: 366038ED0AADE4C58745
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** Coupon Code Valid for Limited Time**
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