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RxJS
1. Introduction to Reactive Programming
2. Core Concepts of RxJS
3. Creating Observables
4. Managing Subscriptions and Memory
5. Transformation Operators
6. Filtering Operators
7. Combination Operators
8. Error Handling Operators
9. Utility Operators
10. Higher-Order Observables
11. Subjects and Multicasting
12. Schedulers
13. Practical Patterns and Use Cases
14. Testing RxJS Code
15. Advanced Topics
2.
Core Concepts of RxJS
2.1.
The Observable
2.1.1.
Definition and Purpose
2.1.2.
Anatomy of an Observable
2.1.2.1.
Producer Function
2.1.2.2.
Observer Argument
2.1.3.
Observable Execution
2.1.3.1.
Lazy Execution
2.1.3.2.
Subscription Triggers Execution
2.1.3.3.
Multiple Subscriptions
2.1.4.
Cold vs. Hot Observables
2.1.4.1.
Cold Observable Characteristics
2.1.4.2.
Hot Observable Characteristics
2.1.4.3.
Converting Cold to Hot
2.1.4.4.
Converting Hot to Cold
2.2.
The Observer
2.2.1.
Definition and Purpose
2.2.2.
The Observer Interface
2.2.2.1.
next Handler
2.2.2.2.
error Handler
2.2.2.3.
complete Handler
2.2.3.
Partial Observers
2.2.3.1.
Creating Observers with Subset of Handlers
2.3.
The Subscription
2.3.1.
The Link Between Observable and Observer
2.3.2.
Managing Execution and Resources
2.3.3.
The unsubscribe Method
2.3.4.
The Subscription Object
2.3.4.1.
Adding Child Subscriptions
2.3.4.2.
Removing Child Subscriptions
2.3.4.3.
Chaining Subscriptions
2.4.
Operators
2.4.1.
Definition and Purpose
2.4.2.
Pure Functions for Streams
2.4.3.
Pipeable Operators
2.4.3.1.
Chaining Operators
2.4.3.2.
Operator Precedence
2.4.4.
The pipe Method
2.4.4.1.
Syntax and Usage
2.4.4.2.
Composing Multiple Operators
2.5.
Subjects
2.5.1.
Hybrid of Observable and Observer
2.5.2.
Multicasting Capabilities
2.5.2.1.
Sharing Execution Among Subscribers
2.5.3.
Manual Value Emission
2.6.
Schedulers
2.6.1.
Controlling Execution Context
2.6.2.
Managing Concurrency
2.6.3.
Scheduling Tasks
2.6.4.
Timing Control
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1. Introduction to Reactive Programming
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3. Creating Observables