How Do Install A Server On A Computer

How can I install Windows Server 2012 in a 32-bit computer?

You don’t. Windows Server 2008 R2 and later are only 64-bit operating systems. There is no option to install them on 32-bit systems.If you want a 32-bit Windows Server operating system, you will need 2008 or earlier. If you want support, it would have to be Windows Server 2008 SP2. All earlier versions are outside of their lifecycle support window.

Can the same computer be server as well as client?

yes install a web server application for hosting a site in your os and simultaneously acess the site as a client . this is called “local hosting’’ or “localhost”2nd methodsuppose you need something else from web server like ftp server or socket server etc Technically speaking yes . But you have to use virtual machine like “vmware” , “vitual box” from Oracle any of them . You can use web hosting application like “xammp” and at the same time use virtual machine like vmware for using as a client but there are certain networking limitation in virtual machine so contact with virual machine “IT-staff” for your specific purpose and to get most fetaures out of your virtual machine.3rd methodIn java it is possible to create a socket server and a socket client, it is possible to have an instance of the socket server running and a socket/server client that is receiving data from the socket server on the same machine?e.g the socket server runs on port 60010 and the socket client is running on the same machine connecting to that port through a socket. If it has a unique IP Address and port number running on the TCP/IP layer.Here's a simple runnable example to get you started. It starts two threads, one with a ServerSocketand one which makes a Socket connection. One continuously sends strings and the other prints them. You should simply be able to run this class as-is.import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.UnknownHostException;

public class SocketTest {
public static void main(String[] args) throws IOException {

startServer();
startSender();
}

public static void startSender() {
(new Thread() {
@Override
public void run() {
try {
Socket s = new Socket("localhost", 60010);
BufferedWriter out = new BufferedWriter(
new OutputStreamWriter(s.getOutputStream()));

while (true) {
out.write("Hello World!");
out.newLine();
out.flush();

Thread.sleep(200);
}