kevinpang

# Greed is a dice game where you roll up to five dice to accumulate
# points. The following "score" function will be used to calculate the
# score of a single roll of the dice.
#
# A greed roll is scored as follows:
#
# * A set of three ones is 1000 points
#
# * A set of three numbers (other than ones) is worth 100 times the
# number. (e.g. three fives is 500 points).

kevinpang

function Shape(x, y) {
    var that = this;

    this.x = x;
    this.y = y;

    this.toString = function() {
        return 'Shape at ' + that.x + ', ' + that.y;
    };
}

kevinpang

function Shape(x, y) {
    this.x = x;
    this.y = y;
}

Shape.prototype.toString = function() {
    return 'Shape at ' + this.x + ', ' + this.y;
};

function Circle(x, y, r) {

kevinpang

var myNamespace = (function(){
    // Private variables / methods
    var myPrivateVar = 0;
    var myPrivateMethod = function(someText){
	console.log(someText);
    }
	
    // Public variables / methods
    return {
	myPublicVar: "foo",	

kevinpang

def Post
  attr_accessor :tag_names

  has_and_belongs_to_many :tags

  after_save :update_tags

  private
    def update_tags
      tags.clear