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import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.util.Date;
import java.util.Properties;
public class Main {
public static void main(String args[]) throws Exception {
Properties p = new Properties();
p.put("today", new Date().toString());
p.put("user", "A");
FileOutputStream out = new FileOutputStream("user.props");
p.storeToXML(out, "updated");
FileInputStream in = new FileInputStream("user.props");
p.loadFromXML(in);
p.list(System.out);
}
}
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