Q: Have you handled any multiple threads applications, which resulted into deadlock, if so explain and why it happens, and what solution you implemented to overcome that?
Senior Java J2ee Developer Interview Questions
215 senior java j2ee developer interview questions shared by candidates
More into micro service architecture based questions
Spring
MEssaging queue
Normal Java-J2EE questions in written
1. Can you explain Busy Spinning? 2. Where do you use ReadWrite Lock? 3. Explain when you should you make an object Immutable in Java? 4. Explain Dependency Injection Pattern 5. What is Liskov Substitution Principle? 6. How do you stop SQL injection into Java Code? 7. How does ConcurrentHashMap achieves its Scalability? 8. How do you find if your program has a deadlock?
what is java and j2eee
They asked about your previous experience and technologies you know
oops, collections, patterns, spring boot, microservices
explain features of angularjs
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