Скачать или смотреть What is ngOnInit in Angular? | Angular Interview Question Answer Explained

📌 In this video from SKLEARNING, we answer a common Angular interview question: What is the use of ngOnInit()?

ngOnInit() is a powerful lifecycle hook in Angular used for initializing data, accessing input properties, calling services, setting up observables, and more. Whether you're preparing for interviews or improving your Angular skills, this video will give you a clear understanding of ngOnInit with practical examples and use cases.

✅ Topics Covered:
What is ngOnInit() in Angular?
Purpose of ngOnInit()
ngOnInit vs Constructor
Best practices for using ngOnInit()

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