When is String pool used? How? Types of creating String object.
Java Senior Interview Questions
6,034 java senior interview questions shared by candidates
Tell me about bean scopes?
Explain me how Java use interface repositories internally (what happens behind the scene)
The interview mainly focused on Core Java, SOLID principles, REST APIs, Hibernate/JPA, Microservices architecture, Java 8 and Java 11 features. They also asked several cross-questions and SQL queries.
write a comparator using stream to get second largest salary.
Core java and advanced concepts. Spring boot microservoces
why not to use hashmap in multi threaded environment
collection.sort uses which algorithm
[JSP] How to pass object from JSP to spring? How to pass object from Spring to JSP? How to iterate objects in JSP?
What is hibernate cache Microservices architectures used Difference between spring and spring boot What is concurrent hash map What is hashing technique
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