The following code demonstrates how to convert a java.util.Date object to a java.sql.Date object: import java.sql.*;import java.util.*;public class cs{public static void main(String[] args) { GregorianCalendar date_1=(GregorianCalendar)Calendar.getInstance(); System.out.println(date_1.getTime()); java.sql.Date date_2= new
The Sizeof () operator only works at compile time and doesn’t evaluate anything at run time. In the following code snippet, the func() function is never called. The inner sizeof()
NET 2.0’s System.Security namespace includes the SecureString class, which lets you create encrypted strings and delete them from memory when they’re no longer needed. You can even make a string
nfrared communication is one of the most common forms of communication for devices today. If you’ve ever used a TV remote control, you’ve experienced the convenience of using infrared communications.