sleep delay, warning

examples/src/TcpExamples/TcpExample3Client.java

@@ -25,7 +25,7 @@ public class TcpExample3Client {
      * Program invocation, execution starts here
      * @param args command-line arguments
      */
-    public static void main(String[] args) {
+    public static void main(String[] args) throws InterruptedException {
         
         // Local variables/fields
         Socket socket = null;
@@ -64,7 +64,9 @@ public class TcpExample3Client {
                 System.out.println("The message the server sent was: '" + serverMessage + "'");
                 // socket gets closed, either automatically/silently by this code (or possibly by the server)
                 
-            } // end while(true)
+                Thread.sleep(500l); // slow things down, for example 500l (long) = 500 msec
+                
+            } // end while(true) // infinite loops are dangerous, be sure to kill this process!
         } 
         catch (IOException e)
         {