jvadillo

var array = string.split(',');

jvadillo

items.save({
    name: "example",
    created_at: ISODate("2010-04-30T00:00:00.000Z")
})
items.find({
    created_at: {
        $gte: ISODate("2010-04-29T00:00:00.000Z"),
        $lt: ISODate("2010-05-01T00:00:00.000Z")
    }
})

jvadillo

function serializeToJSON(form) {
  var jsonData = {};
  console.log('......serializeToJSON');
  var formData = form.serializeArray();
  $.each(formData, function() {
    if (jsonData[this.name]) {
      if (!jsonData[this.name].push) {
        jsonData[this.name] = [jsonData[this.name]];
      }

jvadillo

  <div class="info-row amenities">
    <p>
      {{substr "140" description}}
    </p>
  </div>
                                                    

jvadillo

.wrap { 
   white-space: pre-wrap;      /* CSS3 */   
   white-space: -moz-pre-wrap; /* Firefox */    
   white-space: -pre-wrap;     /* Opera <7 */   
   white-space: -o-pre-wrap;   /* Opera 7 */    
   word-wrap: break-word;      /* IE */
}

jvadillo

var someAsyncFunction = function(callback) {
    setTimeout(function() {
        var template = '<h1>{{message}}</h1>';
        callback(template);
    }, 1000);
};

$(document).ready(function() {
    someAsyncFunction(function(template) {
        var compiledTemplate = Handlebars.compile(template);

jvadillo

router.get('/:id', function(req, res) {
    var eventID = req.params.id;
});

//http://myurl.com/search?param1=value1&param2=value2
router.get('/search', function(req, res) {

    var param1,param2;
    if (req.query.param1) {
      param1 = req.query.param1;

jvadillo

li:before {
  content: "";
  display: inline-block;
  height: 1rem;  // or px or em or whatever
  width: .5rem;  // or whatever space you want
}

jvadillo

/**
 * Filter object array (e.g. filter those with id>100):
 */

//In ES6:
objectList.filter(obj => obj.id > 100);
//In ES5:
objectList.filter(function (obj) {
  return obj.id > 18;
});

jvadillo

class ConditionalComponent extends React.Component {

  render() {
    const isLoggedIn = true;

    let button = null;
    if (isLoggedIn) {
      button = <LogoutButton />;
    } else {
      button = <LoginButton />;