joshkehn

> db.users.findOne
function (query, fields) {
    var cursor = this._mongo.find(this._fullName, this._massageObject(query) || {}, fields, -1, 0, 0, 0);
    if (!cursor.hasNext()) {
        return null;
    }
    var ret = cursor.next();
    if (cursor.hasNext()) {
        throw "findOne has more than 1 result!";
    }

joshkehn

// Date library

var log4js = require('log4js'),
    log = log4js.getLogger('Date'),
    fmts = {
    
    // Returns the full day of the week (e.g. Sunday)
    'A' : function (d) {
        var day = d.getUTCDay();
        

joshkehn

Number is: <?php
function fibonacci($n) {
    if ($n < 2) {
        return 1;
    } else {
        return fibonacci($n - 2) + fibonacci($n - 1);
    }
}
echo fibonacci(40);
?>

joshkehn

var http = require('http');

function fibonacci(n) {
    if (n < 2)
        return 1;
    else
        return fibonacci(n-2) + fibonacci(n-1);
}

http.createServer(function (req, res) {

joshkehn

Joshs-MacBook-Pro:~ josh$ ab -n 10 -c 5 http://127.0.0.1:1337/
This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 127.0.0.1 (be patient).....done


Server Software:        
Server Hostname:        127.0.0.1

joshkehn

import SocketServer
import SimpleHTTPServer

PORT = 1339

def fibonacci (n):
    if n < 2:
        return 1
    else:
        return fibonacci(n - 2) + fibonacci(n - 1)

joshkehn

public class Student
{
    String name;
    int age;

    public Student (String name, int age)
    {
        this.name = name;
        this.age = age;
    }

joshkehn

function Student (name, age) {
    this.name = name;
    this.age = age;
}

Student.prototype.toString = function toString () {
    return this.name + " is " + this.age + " years old.";
};

var me = new Student("Joshua", 26);

joshkehn

var Laws = {
    drinking_age : function (age, fn) {
        fn(age > 21);
    }
}

Student.prototype.check_drinking = function check_drinking (fn) {
    Laws.drinking_age(this.age, function (able_to_drink) {
        if (able_to_drink) {
            fn(null, true);

joshkehn

var Laws = {
    drinking_age : function (fn) {
        fn(this.age > 21);
    }
}

/* snip */
Laws.drinking_age.call(this, function (able_to_drink) {