Irene Ros iros

Search @ Google Full stack engineer + data + visualization.

iros / timefill.R

Created June 4, 2012 19:35

Padding a Time Series in R

	# Read a comma-delimited file that has the following content
	# time,observations
	# 2011/11/01,12
	# 2012/01/01,320
	# 2011/12/01,100
	# 2012/06/01,7
	raw.data <- read.delim("timefill.csv", header=T, sep=",")

	# Convert the time column to a date column.
	# Accessing a column is done by using the '$' sign

iros / miso.fs.example.js

Created May 23, 2012 14:22

miso fs example

	var ds = new Miso.Dataset({
	// Paths can be relative or absolute.
	path: "/some/path/here",

	// Make sure you specify the filesystem importer.
	importer: Miso.Importers.Filesystem
	});

iros / chaining.js

Created May 22, 2012 21:18

Thoughts on Chaining

	var el = $('div.button');

	// is this bad? I'd think so:
	el.addClass('closed').css('border', 'none').attr('x', 5);

	// first method call in line, subsequent below indented?
	el.addClass('closed')
	.css('border', 'none');

	// context switching adds indentation? (like in d3)

iros / backbonepaginatedcollection.js

Created January 20, 2012 16:08

Backbone Paginated Collection

	/**
	* A useful little pagination collection extension. Handles two
	* types of collections:
	* 1. Those where the number of pages is discoered on first page
	* 2. Those whose number of pages is known in advance.
	* Used by startup Collection and Trends collection.
	*/
	ST.Collections.PaginatedCollection = Backbone.Collection.extend({

	initialize : function(attributes, options) {

iros / add_duplication_check.js

Created December 22, 2011 18:03

Backbone Blog Post :: Live Collections

	// A collection holding many tweet objects.
	// also responsible for performing the
	// search that fetches them.
	var Tweets = Backbone.Collection.extend({
	model: Tweet,
	initialize: function(models, options) {
	this.query = options.query;
	},
	url: function() {
	return "http://search.twitter.com/search.json?q=" + this.query + "&callback=?";

iros / TwitterBackbone.js

Created November 13, 2011 19:18

BackboneTraining-3rdPartyAPi

	// Create base tweet model and tweets collection.
	var Tweet = Backbone.Model.extend({});
	var Tweets = Backbone.Collection.extend({
	model : Tweet,
	initialize: function(options) {
	this.query = options.query
	},

	url: function() {
	return "http://search.twitter.com/search.json?q="

iros / index.html

Created November 12, 2011 18:11

BackboneTraining-Memoizing

	<!doctype html>
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
	<title>Example</title>
	<link rel="stylesheet" href="/assets/css/main.css">
	</head>

	<body>

iros / application.js

Created November 12, 2011 17:34

BackboneTraining-require.js

	// Define whatever global space vars you might need.
	var mbta = {
	// application configuration parameters
	app : {
	server : "http://backbonetraining.bocoup.com:8000"
	},
	// application data
	data : {
	// station collection
	lines : null

iros / application.js

Created October 6, 2011 13:58 — forked from tbranyen/application.js

code for organization post

	var chat = {
	// Create this closure to contain the cached modules
	module: function() {
	// Internal module cache.
	var modules = {};

	// Create a new module reference scaffold or load an
	// existing module.
	return function(name) {
	// If this module has already been created, return it.

iros / application.js

Created September 30, 2011 16:31

Organizing Your Backbone.js Application With Modules

	// src/application.js
	// Define the application namespace in global scope and module handler
	var namespace = {
	// Create this closure to contain the cached modules
	module: function() {
	// Internal module cache.
	var _modules = {};

	// Create a new module reference scaffold or load an
	// existing module.