spring ioc containers, dependency injection, spring mvc architecture, annotations, hibernate, jpa, spring security, database queries, deployment process, micro services, java concepts like streams, functional interface, collections, strings, java mail. Aws services like EC2, Ses. Docker deployments. Maven build system.
Sincrono e Asincrono
1. What are Lambda Expressions? 2. Read a list and print odd numbers using lambda. 3. Function Interface 4. Serialisation 5. Rest api creation process 6. Change server port in spring boot. 7. Transient keyword
implementation of class, inheritance, polymorphism. question on strings advance level.
Basics on java,spring, hibernate, web services
Explain JVM, Spring IOC, advantages of spring boot, and core Java questions
spring boot annotations
Typical Java, Java8 and spring boot questions and some features of Java15. Questions based on background and previous projects but nothing out of ordinary.
Concepts of oops Small coding examples Hibernate basics
Cosa sono i verbi REST?
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