demimismo

differ = RSpec::Expectations::Differ.new
puts differ.diff_as_object "Lorem Ipsum is simply dummy text of the printing\n and typeseting industry", 
                           "Lorem Ipsum is simply dummy text of the printing\n and typesetting industry"

 Lorem Ipsum is simply dummy text of the printing
- and typesetting industry
+ and typeseting industry

demimismo

  ##
  # Checks that the precompile list contains this file or raises an error, in dev only
  # Note: You will need to move config.assets.precompile to application.rb from production.rb
  def javascript_include_tag *sources
    raise_on_asset_absence sources
    super *sources
  end

  def stylesheet_link_tag *sources
    raise_on_asset_absence sources

demimismo

require 'rubygems'
require 'roo'
require 'iconv'

oo = Excel.new("data.xls")

CSV.open("export.csv", "wb") do |csv|
  oo.sheets.each do |s|
    oo.default_sheet = s

demimismo

Using bundler:

source "http://rubygems.org"
gem 'cartodb-rb-client', :git => 'git://github.com/Vizzuality/cartodb-rb-client.git'

Or manually from source:

git checkout git://github.com/Vizzuality/cartodb-rb-client.git
cd cartodb-rb-client
gem build cartodb-rb-client.gemspec

demimismo

Install Postgresql on Mountain Lion

Based on: http://coderwall.com/p/1mni7w

brew install postgresql
initdb /usr/local/var/postgres -E utf8
mkdir -p ~/Library/LaunchAgents
cp /usr/local/Cellar/postgresql/9.1.4/homebrew.mxcl.postgresql.plist ~/Library/LaunchAgents/
launchctl load -w ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist

demimismo

set nocompatible " We don't want vi compatibility
syntax on
filetype plugin indent on " Automatically detect file types

colorscheme molokai

set nu " Insert line numbers

set tabstop=2 " Tabs are 2 spaces
set shiftwidth=2 " Tabs under smart indent

demimismo

function! s:swap_lines(n1, n2)
    let line1 = getline(a:n1)
    let line2 = getline(a:n2)
    call setline(a:n1, line2)
    call setline(a:n2, line1)
endfunction

function! s:swap_up()
    let n = line('.')
    if n == 1

demimismo

// 1
var Person = function(name) {
  this.name = name;
}

// 2
Person.prototype.getName = function() {
  return this.name;
}

demimismo

var index;

function log(){
  console.log(index);
}

function iterate(){
  log();
  if(index>1) setTimeout(iterate, 1000);
  index--;

demimismo

A backup of http://sites.google.com/site/redcodenl/creating-shazam-in-java-1 just in case
Why is this necessary? Read http://sites.google.com/site/redcodenl/patent-infringement
Please fork, tweet about, etc.
----


Creating Shazam in Java
A couple of days ago I encountered this article: How Shazam Works

This got me interested in how a program like Shazam works… And more importantly, how hard is it to program something similar in Java?