The java.util.Arrays class provides similar “deep” methods for performing equals and hashCode functionality on multi-dimensional arrays: Arrays.deepEquals and Arrays.deepHashCode.

As demonstrated in the Arrays section of the Java Tutorials, the System class provides an arraycopy method that can be used to copy the contents from one array into another. The method below shows ...

The Oracle Provider for OLEDB has some nice methods for retrieving an array from a PL/SQL procedure call and making it appear to be a Recordset object. It's a bit trickier to go in the other ...