emkay

YUI().use('node', 'gallery-yql', function (Y) {
    new Y.yql('select * from github.user.repos where id = "emkay"', function (r) {
        // do something with r
    });
});

emkay

<script src="http://yui.yahooapis.com/3.2.0/build/yui/yui-min.js"></script>

emkay

<div id="twitter-feed-title" style="display:none;">
   <div id="twitter-feed">
   </div>
</div>

emkay

YUI().use('node', 'gallery-yql', function (Y) {
    new Y.yql('select * from twitter.user.timeline where id="someuser"', function (r) {
        var len = r.query.results.statuses.status.length;
        if (!r.error && len > 0) {
            Y.one('#twitter-feed-title').setStyle('display', 'block');
            var t = Y.one('#twitter-feed');
            var status = r.query.results.statuses.status; 
            for (var i = 0; i < len; i++) {
                t.append('<div class="status">'+status[i].user.name+'<p class="status">'+status[i].text+'</p></div>');
            }

emkay

var Card = function (rank, suit) {
    this.rank = rank;
    this.suit = suit;
    this.getRank   = function () { return this.rank; };

    this.softValue = function () { 
        var result = '';
        switch (this.rank) {
        case 1: // Ace
            result = 11;

emkay

this.build = function () {
    for (i = 1; i <= 4; i++) {
        for (j = 1; j <= 13; j++) {
            this.cards.push(new Card(j, this.suits[i])); 
        }
    }
};

emkay

/*
 * Fisher-Yates algorithm from Knuth TAOCP Vol. 2 Sec 3.4.2
 */
this.shuffle = function () {
    var j = 52;
    while (--j) {
        var n = Math.random();
        var k = Math.floor(j * n) + 1;
        var temp = this.cards[j];
        this.cards[j] = this.cards[k];

emkay

def match(regexp, text)
    if (regexp.nil? or regexp.empty?) or (regexp[0..0] == '$' and text.empty?) then return true end
    if regexp[0..0] == '^' then return match(regexp[1..regexp.size-1], text) end
    if regexp[0..0] == '*' then return match(regexp[2..regexp.size-1], text[star(regexp[1..1], text)..text.size-1]) end
    if text[0..0] == regexp[0..0] or regexp[0..0] == '.' then return match(regexp[1..regexp.size-1], text[1..text.size-1]) end 
    false
end

def star(char, text, count=0)
    if char == text[0..0]

emkay

document.writeln('hello world!'); // using the document object to directly write to the page

alert('hello world!'); // issuing an alert dialog box.

console.log('hello world!'); // writing to the browser console.

emkay

function sum(x, y) {
    // antipattern: implied global
    result = x + y;
    return result;
}


function sum(x, y) {
    var result = x + y;
    return result;