Java J2EE (14736)
J2ME (151)
Java Related AllOther (507) You are getting a error in your appserver/webserver logs "connection refused", from the operating system perspective how will you troubleshoot this?
1041What is thread stack size? What is the default thread stack size in windows? Which memory space does thread stack get allocated from?
1002
Explain about transient variables in java?
What is the difference between a queue and a topic?
What are common JDBC Exceptions?
What is token used for?
How to update license?
Which is faster call by value or call by reference?
Why do we need mapping?
Why are constructors used?
What are features of java?
Explain about DSN?
What is enterprise information system?
explain the technologies that j2ee platform provides for developing components.
What is java web technologies?
Is jpa better than hibernate?
What is event handling in java?