alanhoff

{
    "error": "Bad Request",
    "message": "the length of name must be at least 3 characters long",
    "statusCode": 400,
    "validation": {
        "keys": [
            "name"
        ],
        "source": "params"
    }

alanhoff

server.route({
  method: 'POST',
  path: '/submit',
  config: {

    payload: {
      output: 'file', // Vamos receber arquivos
      parse: true, // Fazer o parse dos campos
      allow: 'multipart/form-data' // Só podemos receber forms
      maxBytes: 10000000 // Limite de 10MB,

alanhoff

var file = __dirname + '/../upload/'+ req.payload.code+'.jpg';

fs.exists(file, function(exists){
  if(!exists)
    return res(Boom.notFound('Image not found'));

  res.file(file);
});

alanhoff

sudo apt-get install automake build-essential git gobject-introspection gtk-doc-tools libglib2.0-dev libjpeg-turbo8-dev libpng12-dev libwebp-dev libtiff5-dev libexif-dev libxml2-dev swig libmagickwand-dev
git clone https://github.com/jcupitt/libvips.git
cd libvips
git checkout 7.38
./bootstrap.sh
./configure --enable-debug=no --enable-cxx=yes --without-python --without-orc --without-fftw
make
sudo make install
sudo ldconfig

alanhoff

var net = require('net');

var HOST = '127.0.0.1';
var PORT = 8080;

var client = new net.Socket();
client.connect(PORT, HOST, function() {
    console.log('CONNECTED TO: ' + HOST + ':' + PORT);

    // Write a message to the socket as soon as the client is connected,

alanhoff

var net = require('net');
var buffertools = require('buffertools').extend();
var delimitador = new Buffer('\r\n');

var server = net.createServer(function(socket){
  console.log('Socket conectado.');
  
  var buffer = new Buffer(0);
  socket.on(data, function(buff){
    // Acrescentamos os dados ao buffer

alanhoff

// Faz o no terminal de acordo com o contexto do log
module.exports = function(contexto){
  return {
    error: function(texto){
      console.error('%s %s', contexto, texto);
    },
    log: function(texto){
      console.log('%s %s', contexto, texto);
    }
  }

alanhoff

function handler(request, response){
  if(request.url !== '/socket.io/socket.io.js')
    fileServer.serve(request, response);
}

alanhoff

Programas em Node.js úteis para frontenders:

• Grunt.js
• Gulp
• Slush
• Bower
• JSHint
• node-static
• Browserify
• LiveReload

alanhoff

{<body}
   bla bla bla
{/body}
{<footer}
<script type="text/javascript">
   console.log('jQuey definido?', $);
</script>
{/footer}