JWT & spring security, oops
Java Senior Interview Questions
6,021 java senior interview questions shared by candidates
collection exceeption handling , string string buffer string builder , java 8 spring module,
How would solve the concurrency of 10 instances of a service A trying to read from a shared data store, whilst a service B writes on it?
Which access keywords can be used on classes or methods.
There were no really difficult questions
1. Hasmap internal working 2. Concurrent hasmap internal working 3. Collection framwork 4. Write api to fetch employee details 5. How jpa internally works. How where findbyId method implemented 6. How will you pit validation on the response of api. 7. Can api return xml response. If yes, how? 8. Transactional and transient annotation
Not attended the interview because of that can't say
Perguntas leves e focadas nas minhas habilidades
Can't tell but too easy to really require any preparation
Interview was straightforward asked about basic OOP, multithreading and performance of Java applications, had to go through code and analyse what the code is doing and recommend improvements.
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