Stop node.js program from command line

Question

I have a simple TCP server that listens on a port.

var net = require(\"net\");

var server = net.createServer(function(socket) {
    socket.end(\"Hello!\\n\"         


        

Answer 1

To end the program, you should be using Ctrl + C. If you do that, it sends SIGINT, which allows the program to end gracefully, unbinding from any ports it is listening on.

See also: https://superuser.com/a/262948/48624