Top Questions

1. Do the following two declarations involving automatic return type work the same? If so, why?
   5 votes

   3 answers
2. Pointer arithmetic - how does the compiler determine the number of bytes to increment?
   3 votes

   2 answers
3. When a JdbcTemplate object is instantiated using a DataSource object, does it open a connection?
   2 votes

   1 answers
4. SQL select: how to alias only 1 column and leave the rest unaliased
   2 votes

   0 answers
5. Is it good practice to use Exception to prevent class from being instantiated with unwanted parameter
   2 votes

   2 answers