Tag: technology

Can a constructor be declared as private?

The access modifier of an overloaded method is different. Is this valid?

The following code is compiled: double abc = 100.0; double xyz = abc/0; What is the result?

Consider the following case: A return statement is there in the catch block. An exception occurs and is caught. Now will the finally block be executed?

Overloaded methods should not throw new checked exceptions that have not been thrown by the original method?

Do you think Application Security is Business Need?

Is there any difference between Attack and Vulnerability?

This is the most important measure in dealing with performance issues.

This phase of Oracle tuning is directed at looking for resource shortages in the db_block_buffers, shared_pool_size and sort_area_size.