http_client.js

/**
 Send an HTTP POST request to http://localhost:8000 and pipe process.stdin into
 it. Pipe the response stream to process.stdout.

 Here's an example of how to use the `request` module to send a GET request,
 piping the result to stdout:

 var request = require('request');
 request('http://beep.boop:80/').pipe(process.stdout);

 To make a POST request, just call `request.post()` instead of `request()`:

 var request = require('request');
 var r = request.post('http://beep.boop:80/');

 The `r` object that you get back from `request.post()` is a readable+writable
 stream so you can pipe a readable stream into it (`src.pipe(r)`) and you can
 pipe it to a writable stream (`r.pipe(dst)`).

 You can even chain both steps together: src.pipe(r).pipe(dst);

 Hint: for your code, src will be process.stdin and dst will be process.stdout.

 */


var request = require('request');

var req= request.post('http://localhost:8000');

process.stdin.pipe(req).pipe(process.stdout);