Intermediate Concepts

Back Button

Intermediate Concepts (21-40)

  1. Explain lazy loading in Angular.
  2. What is the Angular HttpClient and how do you use it for HTTP requests?
  3. Describe how to create and use interceptors in Angular.
  4. How do you manage state in an Angular application?
  5. What are guards in Angular routing and how are they used?
  6. Explain the role of providers in Angular.
  7. How do you create custom directives in Angular?
  8. What are the differences between reactive forms and template-driven forms?
  9. How do you perform validation in Angular forms?
  10. What is Angular Universal and why is it used?
  11. Explain Angular’s change detection strategy.
  12. How can you optimize the performance of an Angular application?
  13. Describe the use of the async pipe in Angular.
  14. How do you use environment variables in Angular?
  15. What is AOT compilation and why is it important?
  16. Explain the concept of dynamic components in Angular.
  17. How do you handle errors in Angular applications?
  18. What is the purpose of the trackBy function in *ngFor directive?
  19. How do you secure Angular applications?
  20. What are decorators in Angular and how are they used?

1 thought on “Intermediate Concepts”

Leave a Comment