OpenTechBook
  • Home
  • Open Books
    • All Open Books

    • Free eBooks
    • Free Magazines
    • Free Journals

    • Submit an Open Book
  • Quizzes
Home » Quiz » Angular Quiz

In Angular, to manually control the emission of values in an Observable, you can use a _____.

Difficulty level
  • BehaviorSubject
  • Pipe
  • Subject
  • combineLatest
In Angular, to manually control the emission of values in an Observable, you can use a Subject.
Add your answer
Loading...
Facebook Twitter Linkedin Reddit Pinterest
Angular Quiz
Quiz
What is the purpose of the compileComponents method in Angular testing?
To test directives with dependencies, Angular provides the _______ class which allows you to inject dependencies and spy on their usage.

Related Quiz

  • You have a component that fetches and displays user data. You want to ensure that if the component is destroyed, the subscription to the Observable fetching the data is also terminated. How would you achieve this?
  • In Angular, what does a pipe do?
  • What is the primary purpose of using a Route Resolver in Angular?
  • To mock a service's method and provide a custom return value during testing, you can use a Jasmine _____.
  • The 'canLoad' Route Guard method checks whether a _____ can be loaded lazily.

Leave a commentCancel

Your email address will not be published. Required fields are marked *

Hot Quiz

PHP QuizMachine Learning QuizReact.js QuizCyber Security QuizPython QuizNode.js QuizASP.NET Core QuizData Science Statistics QuizCSS QuizADO.NET QuizCheckpoint QuizServlet QuizData Modelling QuizAPI Testing QuizDatabase Testing QuizBootstrap QuizAlgorithm QuizComputer Science QuizCommvault QuizJCL Quiz
Copyright © 2025 Open Tech Book
  • About
  • Contact
  • FAQ
  • DMCA
  • Disclaimer
  • Privacy Policy