Simple Http Server in multi programming languages

server.go

package server

import(
  "net/http"
)

func main() {
  http.HandleFunc("/", SayHelloWorld)
  http.ListenAndServe(":8080", nil)
}

func SayHelloWorld(rw http.ResponseWriter, r *http.Request) {
  rw.Write("Hello World")
}

server.js

var http = require('http');
var server = http.createServer(function(req, res) {
  res.writeHead(200);
  res.end('Hello World');
});
server.listen(8080);