Shree Kapileshwara Steel Traders Interview Questions and Answers

Spring is a framework for building Java applications, while Spring Boot is a tool that simplifies the setup and configuration of Spring applications.

• Spring is a comprehensive framework that provides support for various functionalities like dependency injection, aspect-oriented programming, and more.

• Spring Boot is an opinionated tool that simplifies the setup and configuration of Spring applications by providing defaults and auto-configuration.

• Spring Boot includes embedded ser...read more

I use JPA in my project by defining entity classes, annotating them with JPA annotations, creating repositories, and using JPQL queries.

• Define entity classes with @Entity annotation

• Annotate fields with @Column, @Id, @GeneratedValue, etc.

• Create repositories by extending JpaRepository interface

• Use JPQL queries for custom database operations

Microservices communicate through REST APIs and messaging queues in our project.

• Microservices communicate with each other using REST APIs for synchronous communication.

• Messaging queues like Kafka or RabbitMQ are used for asynchronous communication between microservices.

• Service discovery tools like Eureka or Consul are used to locate and communicate with other microservices.

• Microservices may also use gRPC for communication in some cases.

Emtec is a global IT consultancy that provides technology solutions and services to help organizations drive digital transformation.

• Provides IT consultancy services

• Specializes in technology solutions

• Helps organizations with digital transformation

Spring Boot annotations are used to simplify the development process by providing shortcuts for common configurations and functionalities.

• Annotations like @SpringBootApplication, @RestController, @Autowired, @ComponentScan are commonly used in Spring Boot applications.

• Annotations help in reducing boilerplate code and configuring various aspects of the application.

• For example, @SpringBootApplication is used to mark the main class of a Spring Boot application.

• Annotations like @...read more

Manual testing is a process of verifying software manually without the use of automation tools.

• Manual testing involves executing test cases manually

• It requires human intervention to identify defects and issues

• It is time-consuming and requires a lot of effort

• It is useful for testing user interface, usability, and exploratory testing

• Examples include ad-hoc testing, exploratory testing, and regression testing