cowboy

<?php

// Use in the "Post-Receive URLs" section of your GitHub repo.

if ( $_POST['payload'] ) {
  shell_exec( 'cd /srv/www/git-repo/ && git reset --hard HEAD && git pull' );
}

?>hi

oroce

var express = require('express');
var app = express();
var bodyParser = require('body-parser');

// chrome sends application/csp-report
// firefox sends application/json
// it seems chrome is doing it well: https://w3c.github.io/webappsec/specs/content-security-policy/
app.use(bodyParser.json({
  type: ['json', 'application/csp-report']
}));

adammw

var Peer = require('simple-peer');
var io = require('socket.io-client');
var debug = require('debug')('client');
var socket = io.connect();
var peers = {};
var useTrickle = true;

socket.on('connect', function() {
  debug('Connected to signalling server, Peer ID: %s', socket.id);
});

bowin

const {PassThrough} = require('stream')
const fs = require('fs')

const d = new PassThrough()  

fs.createReadStream('tt2.js').pipe(d)  // can be piped from reaable stream

d.pipe(process.stdout)                 // can pipe to writable stream 
d.on('data', console.log) // also like readable