further guidance on stopping processes

examples/src/TcpExamples/TcpExample3TerminalLog.txt

-Invocation instructions:
-* run/debug TcpExample3Server.java
-* run/debug TcpExample3Client.java
-
-Program responses:
-
-===================================================
-run-single:
-TcpExample3Server has started...
-Server loop 1: TcpExample3Server socket pair showing host name, address, port:
-  (( 0:0:0:0:0:0:0:1=0:0:0:0:0:0:0:1, 2317 ), ( 0:0:0:0:0:0:0:1=0:0:0:0:0:0:0:1, 54180 ))
-  note HostName matches address if host has no DNS name
-Server loop 2: TcpExample3Server socket pair showing host name, address, port:
-  (( 0:0:0:0:0:0:0:1=0:0:0:0:0:0:0:1, 2317 ), ( 0:0:0:0:0:0:0:1=0:0:0:0:0:0:0:1, 54181 ))
-  note HostName matches address if host has no DNS name
-Server loop 3: TcpExample3Server socket pair showing host name, address, port:
-  (( 0:0:0:0:0:0:0:1=0:0:0:0:0:0:0:1, 2317 ), ( 0:0:0:0:0:0:0:1=0:0:0:0:0:0:0:1, 54182 ))
-  note HostName matches address if host has no DNS name
-[etc.]
-[kill process to exit]
-
-===================================================
-run-single:
-TcpExample3Client creating socket...
-==================================================
-Client loop 1: now we're talking!
-The message the server sent was: 'This is response 1 produced by the server.'
-TcpExample3Client creating socket...
-==================================================
-Client loop 2: now we're talking!
-The message the server sent was: 'This is response 2 produced by the server.'
-TcpExample3Client creating socket...
-==================================================
-Client loop 3: now we're talking!
-The message the server sent was: 'This is response 3 produced by the server.'
-TcpExample3Client creating socket...
-==================================================
-[etc.]
-TcpExample3Client exit
-
-You must kill this process to get it to stop, each is in an infinite loop.
-
-If you kill the server, that will kill the client automatically when the
-connection drops, because the client software program was written that way.
+Invocation instructions:
+* run/debug TcpExample3Server.java
+* run/debug TcpExample3Client.java
+
+Program responses:
+
+===================================================
+run-single:
+TcpExample3Server has started...
+Server loop 1: TcpExample3Server socket pair showing host name, address, port:
+  (( 0:0:0:0:0:0:0:1=0:0:0:0:0:0:0:1, 2317 ), ( 0:0:0:0:0:0:0:1=0:0:0:0:0:0:0:1, 54180 ))
+  note HostName matches address if host has no DNS name
+Server loop 2: TcpExample3Server socket pair showing host name, address, port:
+  (( 0:0:0:0:0:0:0:1=0:0:0:0:0:0:0:1, 2317 ), ( 0:0:0:0:0:0:0:1=0:0:0:0:0:0:0:1, 54181 ))
+  note HostName matches address if host has no DNS name
+Server loop 3: TcpExample3Server socket pair showing host name, address, port:
+  (( 0:0:0:0:0:0:0:1=0:0:0:0:0:0:0:1, 2317 ), ( 0:0:0:0:0:0:0:1=0:0:0:0:0:0:0:1, 54182 ))
+  note HostName matches address if host has no DNS name
+[etc.]
+[kill process to exit]
+
+===================================================
+run-single:
+TcpExample3Client creating socket...
+==================================================
+Client loop 1: now we're talking!
+The message the server sent was: 'This is response 1 produced by the server.'
+TcpExample3Client creating socket...
+==================================================
+Client loop 2: now we're talking!
+The message the server sent was: 'This is response 2 produced by the server.'
+TcpExample3Client creating socket...
+==================================================
+Client loop 3: now we're talking!
+The message the server sent was: 'This is response 3 produced by the server.'
+TcpExample3Client creating socket...
+==================================================
+[etc.]
+TcpExample3Client exit
+
+You must kill this client process to stop it, each is in an infinite loop.
+
+If first you kill the server process, that will kill the client process
+automatically when the connection drops, simply because the client program
+is written that way.  Killing the client process first does not stop the
+server, which will keep the localhost port locked.  Go ahead and test this.