🌱Spring & Spring Boot

0/5

1x

Spring Core & IoC0/3Spring Data & JPA0/2

Spring Core & IoC

3 questions

Play Section

What is Inversion of Control and Dependency Injection?

What are Spring Bean scopes?

How does Spring Boot auto-configuration work?

Spring Data & JPA

2 questions

Play Section

What is the N+1 problem and how do you solve it?

Explain @Transactional and its propagation levels.