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Build Reactive Websites with RxJS: Master Observables and Wrangle
Gain insights into building reactive websites with RxJS. Delve into mastering observables and managing events efficiently to create fast, responsive applications while reducing bugs.
120 lessons
1 project
50h 30min
Created by Educative
What's included
- 120 lessons across 10 modules
- 9 quizzes with instant feedback
- 1 project in preconfigured environments
- AI Tutor on every lesson
Join 3.1 million developers at
What You'll Learn
- Identify when to use observables vs variables, arrays, and promises for async event streams
- Build a stopwatch by composing DOM events and timer/interval observables with operators
- Apply pipeable operators (map, filter, tap, scan, reduce) to transform and debug streams
- Manage subscriptions and cleanup with unsubscribe, merged subscriptions, and takeUntil
- Prevent race conditions in typeaheads using switchMap, debounceTime, throttle, and distinctUntilChanged
- Implement multicasting with share, publish/connect, and Subjects to multiplex hot streams
- Build Angular features with RxJS: HttpClient calls, routing, reactive forms, and NgRx state
Learning Roadmap
2.
Creating Observables
Creating Observables
Walk through creating and manipulating observables with RxJS, including stopwatch and drag-and-drop applications.
Learning ObservablesIntroducing Rx ConceptsBuilding a StopwatchRunning a TimerImporting Timer From RxJSPiping Data Through OperatorsManipulating Data in Flight with mapHandling User InputAssembling the StopwatchDrag and DropInteresting Applications in Next ChaptersUsing a SubscriptionExperimenting with ObservablesWhat we LearnedQuiz: Creating Observables
3.
Manipulating Streams
Manipulating Streams
8 Lessons
8 Lessons
Examine manipulating observable streams, using operators and practical examples for deeper understanding.
4.
Managing Asynchronous Events
Managing Asynchronous Events
10 Lessons
10 Lessons
Grasp the fundamentals of managing asynchronous events and AJAX requests with RxJS.
5.
Advanced Async
Advanced Async
14 Lessons
14 Lessons
Take a closer look at advanced asynchronous management, typeahead features, RxJS operators, and real-time stock applications.
6.
Multiplexing Observables
Multiplexing Observables
9 Lessons
9 Lessons
Follow the process of managing subscriptions, multicasting, and building a reactive chat system.
7.
Using HTTP in Angular
Using HTTP in Angular
15 Lessons
15 Lessons
Master the steps to integrate Angular's HttpClient with RxJS for building a dynamic photo gallery.
8.
Building Reactive Forms in Angular
Building Reactive Forms in Angular
20 Lessons
20 Lessons
Get familiar with creating reactive forms, validation, and dynamic form data handling in Angular.
9.
Advanced Angular
Advanced Angular
13 Lessons
13 Lessons
Get started with optimizing Angular applications by managing state and enhancing performance.
10.
Reactive Game Development
Reactive Game Development
15 Lessons
15 Lessons
Master game development with RxJS, focusing on state management, animations, and user interaction.
Certificate of Completion
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Developed by MAANG Engineers
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A
Anthony Walker
@_webarchitect_
E
Evan Dunbar
ML Engineer
S
Software Developer
Carlos Matias La Borde
S
Souvik Kundu
Front-end Developer
V
Vinay Krishnaiah
Software Developer
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