Tag: Interview Questions

Spring Boot Interview Questions – 1

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Q1. What is the use of @SpringBootApplication? It’s a convenience annotation that combines: Q2. What is the purpose of the application.properties or application.yml file? Q3. How do you enable or disable specific auto-configurations in Spring Boot? Q4. What are @Qualifier and @Primary used for? Q5. What is an Actuator in…

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Rest-API Interview Questions – 1

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Q. What is the REST API? Why is REST stateless?  Q. What are the HTTP methods? Q. Difference between PUT VS PATCH?In HTTP, PUT replaces an entire resource, while PATCH updates specific fields within a resource, making PATCH a more efficient choice for partial updates. Here’s a more detailed explanation:…

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