Blog

Your dream job? Lets Git IT.
Interactive technical interview preparation platform designed for modern developers.

XGitHub

Platform

  • Categories

Resources

  • Blog
  • About the app
  • FAQ
  • Feedback

Legal

  • Privacy Policy
  • Terms of Service

© 2025 LetsGit.IT. All rights reserved.

LetsGit.IT/Categories/Spring
Springmedium

What are Bean Scopes?

Tags
#bean#scope#lifecycle#spring
Back to categoryPractice quiz

Answer

Bean scope defines how long and how widely a bean instance lives. The default is singleton (one instance per container). Prototype creates a new instance per injection. In web apps there are also request, session and application scopes.

Related questions

Spring
BeanFactory vs ApplicationContext: what’s the practical difference?
#spring#ioc#applicationcontext
Spring
WebClient vs RestTemplate: which should you use and why?
#spring#webclient#resttemplate
Spring
`@Scheduled`: fixedRate vs fixedDelay vs cron — what’s the difference?
#spring#scheduling#cron
Spring
`@Async` methods: how do they work and what are common pitfalls?
#spring#async#executor
Spring
Bean lifecycle callbacks: what do `@PostConstruct` and `@PreDestroy` do?
#spring#lifecycle#postconstruct
Spring
`@RestController` vs `@Controller`: what’s the difference?
#spring#mvc#controller