midnightcodr

const inquirer = require('inquirer')

const genList = (list) => {
    const choices = list.map((item, index) => {
        return {
            key: index,
            name: `${item.id}: ${item.quantity}@${item.price}`,
            value: item.id
        }
    }) 

midnightcodr

// tested with mongodb 2.2.25
const MongoClient=require('mongodb').MongoClient
const Promise = require('bluebird')

module.exports = (connOpts) => {
    return MongoClient
        .connect(connOpts, {promiseLibrary: Promise})
        // .then(db => db)      /* not necessary */
        .disposer(db => {
            console.log('to disconnect')

midnightcodr

var gpio = require('rpi-gpio-mod');


function onoff(v) {
        gpio.setup(8, gpio.DIR_OUT, write);

        function write() {
            gpio.write(8, v, function(err) {
                if (err) throw err;
                console.log('Written to pin');

midnightcodr

module.exports = function(col, limit=5000) {
    this.bulk = col.initializeUnorderedBulkOp()
    let cnt = 0

    this.add = record => {
        cnt++
        this.bulk.insert(record)
        if(cnt >= limit) {
            this.flush()
        }

midnightcodr

npm install bluebird ws
node server.js
node client.js

midnightcodr

			<form class="well span8">
				<div class="row">
					<div class="span3">
						<label>First Name</label>
						<input type="text" class="span3" placeholder="Your First Name">
						<label>Last Name</label>
						<input type="text" class="span3" placeholder="Your Last Name">
						<label>Email Address</label>
						<div class="input-prepend">
							<span class="add-on"><i class="icon-envelope"></i></span><input type="text" id="inputIcon" class="span2" style="width:233px" placeholder="Your email address">