Can we use synchronized block for primitives?

1072

What are the different modules in spring?

562

Is spring bin thread-safe?

473

Which interface does java.util.hashtable implement?

1191

Name few java 8 annotations ?

1023

Does entitymanager flush commit?

382

What is ticketing tool used in your project?

1083

Explain The Methods For Providing User Credentials For Starting The Server ?

1033

Write an sql to find all records having all upper case alphanumeric characters in a field ?

944

The ejb container implements the ejbhome and ejbobject classes. For every request from a unique client, does the container create a separate instance of the generated ejbhome and ejbobject classes?

1003

What does function identity () do?

959

What is an infinite loop in java? Explain with an example.

1037

Are arrays classes in java?

1034

Is session a thread-safe object?

397

What is defined as false sharing in the context of multithreading?

1045