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simenbrekken / sort.js
Created April 25, 2012 08:59
Using closures to construct filter and sort functions
update: function() {
var filter = (function(filters) {
var attributes = filters.groupBy(function(filter) {
return filter.get('attribute');
});
return function(model) {
return _.every(attributes, function(filters, attribute) {
var value = model.get(attribute);
@simenbrekken
simenbrekken / backbone.html
Created April 25, 2012 20:13
Simple Backbone MVC
<!doctype html>
<html>
<head>
<title>Backbone Routing Example</title>
<meta charset="utf-8">
</head>
<body>
@simenbrekken
simenbrekken / backbone.querystringroutes.js
Created April 27, 2012 09:04
Backbone Router Query String mixin
_.extend(Backbone.Router.prototype, {
_routeToRegExp: (function() {
var namedParam = /:\w+/g;
var splatParam = /\*\w+/g;
var escapeRegExp = /[-[\]{}()+?.,\\^$|#\s]/g;
return function(route) {
var pattern = route.replace(escapeRegExp, '\\$&')
.replace(namedParam, '([^\/?]*)')
.replace(splatParam, '([^\?]*)')
@simenbrekken
simenbrekken / uploader.js
Created May 2, 2012 13:38
Fetch, resize via ImageMagick and store image on Amazon S3 with node.js
var spawn = require('child_process').spawn,
aws2js = require('aws2js'),
http = require('http'),
urlutil = require('url')
mime = require('mime'),
Buffers = require('buffers');
var settings = {
s3: {
key: 'key',
@simenbrekken
simenbrekken / jquery.pubsub.js
Created May 3, 2012 09:35
jQuery pub/sub plugin with context
(function($) {
var observer = $({});
$.subscribe = function(topic, handler, context) {
observer.on(topic, $.proxy(handler, context));
};
$.unsubscribe = function(topic, handler, context) {
observer.off(topic, $.proxy(handler, context));
};
@simenbrekken
simenbrekken / cartitem.js
Created May 3, 2012 18:30
Horrible REST emulation workaround for Magento.
App.CartItem = Backbone.Model.extend({
url: App.settings.apiBaseUrl + '/cart',
sync: function(method, model, options) {
if (method == 'delete') {
method = 'read';
options.url = this.url + '/removeItemInCart';
options.data = {
item_id: model.id
};
@simenbrekken
simenbrekken / README.md
Created May 9, 2012 08:06
Setting up a local wildcard DNS server

#Installation#

First you'll need [dnsmasq][1], assuming you're on OSX installation is simply:

brew install dnsmasq

#Configuration#

Add 127.0.0.1 to to the top of your DNS server list in your Network Configuration:

@simenbrekken
simenbrekken / closure.js
Created June 11, 2012 08:14
Using closures to lighten frequently run functions
update: (function() {
var $wrapper = this.$('.wrapper');
var $container = $wrapper.find('.slides');
var $slides = $container.children();
var $window = $(window);
var slideWidth = $slides.first().width();
var easing = 'easeOutExpo';
var duration = 150;
@simenbrekken
simenbrekken / cart.js
Created June 11, 2012 11:32
Serialize Backbone collection to object
Cart = Backbone.Model.extend({
initialize: function() {
this.tags = new Backbone.Collection();
},
sync: function(method, model, options) {
if (method == 'create' || method == 'update') {
options.data = model.tags.reduce(function(memo, tag) {
memo[tag.id] = tag.get('value');
@simenbrekken
simenbrekken / httputils.rb
Created August 23, 2012 15:23
Better MIME types for Webrick
DefaultMimeTypes = {
"ai" => "application/postscript",
"asc" => "text/plain",
"avi" => "video/x-msvideo",
"bin" => "application/octet-stream",
"bmp" => "image/bmp",
"class" => "application/octet-stream",
"cer" => "application/pkix-cert",
"crl" => "application/pkix-crl",
"crt" => "application/x-x509-ca-cert",