marshallshen

console.log('Loading event');
var AWS = require('aws-sdk');

exports.handler = function(event, context) {
  console.log('Received event:');
  console.log(JSON.stringify(event, null, '  '));
  // Get the object from the event and show its content type
  var bucket = event.Records[0].s3.bucket.name;
  var key = event.Records[0].s3.object.key;
  var output = Math.random().toString(36).substring(7) + ".webm";

marshallshen

Launch Sublime Text 2 from the Mac OS X Terminal

Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.

open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl

You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html

Installation

marshallshen

    context 'performance' do
      before do
        require 'benchmark'
        @posts = []
        @users = []
        8.times do |n|
          user = Factory.create(:user)
          @users << user
          aspect = user.aspects.create(:name => 'people')
          connect_users(@user, @aspect0, user, aspect)

marshallshen

require 'csv'

module Exporter
  DEFAULT_EXPORT_TABLES = [ Invoice, InvoiceItem, Item, Merchant, Transaction, User ]
  DESTINATION_FOLDER = "tmp/"

  def self.included(klass)
    klass.extend ClassLevelMethods
  end

marshallshen

(use 'incanter.core)

;; basic arithmetic
($= 7 + 8 - 2 * 6 / 2) ; => 9


;; add 5 to each element of the vector [1 2 3]
($= [1 2 3] + 5) ; => (6 7 8)

marshallshen

dataset = []
w = 500
h = 400
padding = 30

dataset.push [ Math.random() * w, Math.random() * h ] for [0..50]

svg = d3.select("body")
        .append("svg")
        .attr("width", w)