When is String pool used? How? Types of creating String object.
Senior Java Developer Interview Questions
5,581 senior java developer interview questions shared by candidates
Tell me about bean scopes?
Explain me how Java use interface repositories internally (what happens behind the scene)
1. Introduction 2. Project Overview (Flow, Tools, Technologies and Framework) 3. Agile 4. Stream API Question 5. Java 8 Features 6. Multithreading 7. Hashmap internal working and pseudo codes 8. @Transactional in database in details 9. How to handle concurrency in database for multiple parallel transactions 10. Design Patterns 12. Microservices Design Patterns 13. JPA and JDBC Questions 14. Others
Java experience developer questions which you will get from geeks for geeks or from interview bits
how you are comfortable with java
What is Thread pooler
difference Between the synchronised and concurrent hash map
What are cyclic barriers?
Basic quetions related java What is protected What is inheritance which Collection you used How we can use custom class of object in Map write a hashCode method iterate map using stream API Quetions about main What is @SpringBootAnnotation What is @Configuration What is use of @Quilifer write actual use case of qualifer and some programs
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