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// bower_components
  -- angular.js 
  -- annyang.js
// static 
  -- index.html
server.js

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function basic( callback ){
  console.log( 'do something here' );
 
  var result = 'i am the result of `do something` to be past to the callback';
 
  // if callback exist execute it
  callback && callback( result );
}

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function js(str, callback) {
  console.log("Code");
  callback && callback(str);
}
js("JavaScript", function (str) {
  console.log(str);
});

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var foo, bar = null;
foo = {
    setBar: function(value) {
        bar = value;
    }
};

foo.setBar(123);
console.log(bar);

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function Person(gender) {
  this.gender = gender;
  alert('Person instantiated');
}


// What does this line do?
Person.prototype.gender = '';

var person1 = new Person('Male');

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var cheerio = require('cheerio');
var request = require('request');

arry = []

base_url = "https://weworkremotely.com"

function job_hrefs(i, url, arry, callback) {
    return request(url, function(err, res, body) {
        var jobs = [];

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> x = {};
{}
> x['0'].first_obj = "cool";
TypeError: Cannot set property 'first_obj' of undefined

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var mongoose = require('mongoose');
mongoose.connect('mongodb://localhost/test');
var db = mongoose.connection;

var geocoder = require("geocoder");



var db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error: Make sure thatmongod is running'));

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var mongoose = require('mongoose');
mongoose.connect('mongodb://localhost/test');
var db = mongoose.connection;

var geocoder = require("geocoder");

var db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error: Make sure thatmongod is running'));
db.once('open', function callback() {

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// Scenario 1

// run these sequentially, the google map closes
google.maps.event.addDomListener(window, 'load', initialize);
google.maps.event.clearInstanceListeners(window, 'load');

// Scenario 2
function run() {
    google.maps.event.clearInstanceListeners(window, 'load');
}