Reactive Programming with Angular RxJS Training Course
Reactive programming is an asynchronous paradigm centered on data streams and data propagation, establishing defined dependencies between underlying execution models and data streams emitted from one component to another. By leveraging the reactive patterns provided by the RxJS library, developers can address many inefficiencies associated with designing asynchronous user interfaces in Angular applications.
In this instructor-led, live training, participants will learn how to integrate Observable patterns into their Angular application designs. Through a series of case studies highlighting common Angular design challenges and the benefits of reactive design approaches, attendees will gain practical insights.
By the end of this training, participants will be able to:
- Grasp the reactive programming paradigm and the functionalities of the RxJS library.
- Develop scalable, flexible, and responsive Angular applications with a heavy emphasis on the user interface using reactive programming patterns.
Format of the Course also allows for the evaluation of participants.
- Interactive lectures and discussions.
- Extensive exercises and hands-on practice.
- Practical implementation within a live lab environment.
Course Customization Options
- To request a customized training session for this course, please contact us to make arrangements.
Course Outline
Introduction
Observables
- Basic usage and terminology
- Defining observers
- Subscribing
- Creating observables
- Multicasting
- Error handling
The RxJS Library
- Creation functions
- Operators
- Common operators
- Error handling
- Handling failed observables
- Naming conventions
Observables in Angular
- Event emitter
- HTTP
- Async pipe
- Router
- Reactive forms
Practical Usage
- Type-ahead suggestions
- Exponential backoff
Observables vs Promises
- Creation and subscription
- Chaining
- Cancellation
- Error handling
Observables vs Events API
Observables vs Arrays
Summary and Conclusion
Requirements
- A solid foundation in Angular development.
- An understanding of fundamental web technologies.
- Experience with TypeScript.
Audience
- Angular application developers.
Open Training Courses require 5+ participants.
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Testimonials (2)
Explaining while coding - approach of showing in practice wrong behavior/pattern first and then showing how it can be improved and how it should look like in better way.
Justyna - ATOS PGS sp. z o.o.
Course - Reactive Programming with Angular RxJS
Topics that were discussed, lots of live code examples, trainers attitude towards group
Weronika - ATOS PGS sp. z o.o.
Course - Reactive Programming with Angular RxJS
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