Kentzo

1. In terminal use "dd if=/dev/zero of=myfloppy.img bs=1024 count=1440" to create file with appropriate size
2. Attach a floppy device in VM setting. Select myfloppy.img
3. Use the "format a:" command to format disk

tedmiston

/*
In the node.js intro tutorial (http://nodejs.org/), they show a basic tcp 
server, but for some reason omit a client connecting to it.  I added an 
example at the bottom.

Save the following server in example.js:
*/

var net = require('net');

Frijol

var http = require('http');

console.log('http get...');
http.get("http://api.openweathermap.org/data/2.5/weather?id=5327684&units=imperial", function(res) {
  console.log(res.statusCode);
  if (res.statusCode == 200) {
    var body = '';

    res.on('data', function(chunk) {
      body += chunk;

johnnyman727

var mqtt = require('mqtt')
  // Make sure to change this to the IP address of your MQTT server
  , host = '192.168.128.204' // or localhost
  client = mqtt.createClient(1883, host, {keepalive: 10000});

// Subscribe to the temperature topic
client.subscribe('temperature');

// When a temperature is published, it will show up here
client.on('message', function (topic, message) {

branneman

var net = require('net');

//
// Client
//

function openSocket() {
    var socket = net.connect(3e3);
    socket.setKeepAlive(true);
    socket.on('connect', onConnect.bind({}, socket));

mike-casas

After install zsh 

- brew update
- brew install nvm
- mkdir ~/.nvm

after in your ~/.zshrc or in .bash_profile if your use bash shell: 

    export NVM_DIR=~/.nvm
    source $(brew --prefix nvm)/nvm.sh