jasoares

CREATE TABLE `user` (
  `twitter_id` int(10) unsigned NOT NULL,
  `created_at` timestamp NOT NULL default '0000-00-00 00:00:00',

  `name` varchar(80) NOT NULL,
  `screen_name` varchar(30) NOT NULL,
  `location` varchar(120) default NULL,
  `description` varchar(640) default NULL,
  `profile_image_url` varchar(400) NOT NULL,
  `url` varchar(100) default NULL,

jasoares

task :deploy => ['deploy:push', 'deploy:restart', 'deploy:tag']

namespace :deploy do
  task :migrations => [:push, :off, :migrate, :restart, :on, :tag]
  task :rollback => [:off, :push_previous, :restart, :on]

  task :push do
    puts 'Deploying site to Heroku ...'
    puts `git push heroku`
  end

jasoares

pt:
  errors:
    messages:
      not_found: "não encontrado"
      already_confirmed: "já foi confirmado"
      not_locked: "não foi bloequeado"

  devise:
    failure:
      unauthenticated: 'Para continuar, deve fazer login ou registrar-se.'

jasoares

Sublime Text 2 – Useful Shortcuts (PC)

Loosely ordered with the commands I use most towards the top. Sublime also offer full documentation.

Editing

Ctrl+C	copy current line (if no selection)
Ctrl+X	cut current line (if no selection)
Ctrl+⇧+K	delete line
Ctrl+↩	insert line after

jasoares

require 'benchmark'

def is_it_true?
  true
end

CONSTANT = 1
BenchTimes = 1_000_000

Benchmark.bm(20) do |bm|

jasoares

directory "tmp"

file "tmp/hello.tmp" => "tmp" do
  sh "echo 'Hello' > 'tmp/hello.tmp'"
end

task :default => 'morning:turn_off_alarm'

namespace :morning do
  desc "Turn off alarm."

jasoares

I'm a fan of MiniTest::Spec. It strikes a nice balance between the simplicity of TestUnit and the readable syntax of RSpec. When I first switched from RSpec to MiniTest::Spec, one thing I was worried I would miss was the ability to add matchers. (A note in terminology: "matchers" in MiniTest::Spec refer to something completely different than "matchers" in RSpec. I won't get into it, but from now on, let's use the proper term: "expectations").

Understanding MiniTest::Expectations

Let's take a look in the code (I'm specifically referring to the gem, not the standard library that's built into Ruby 1.9):

# minitest/spec.rb

module MiniTest::Expectations

jasoares

$ gem install minitest rspec
$ time ruby rspec.rb && time ruby minispec.rb && time ruby minitest.rb

................

Finished in 0.01554 seconds
16 examples, 0 failures
ruby rspec.rb  0.21s user 0.08s system 99% cpu 0.290 total

          -------------------------------

jasoares

# General configuration.
# $ tmux show-options -g
set -g base-index 1
set -g display-time 5000
set -g repeat-time 1000
set -g status-keys vi
set -g status-utf8 on
set -g status-bg black
set -g status-fg white
set -g status-justify left

jasoares

# RSpec 2.0 syntax Cheet Sheet by http://ApproachE.com

# defining spec within a module will automatically pick Player::MovieList as a 'subject' (see below)
module Player
	describe MovieList, "with optional description" do
		  
	  it "is pending example, so that you can write ones quickly"
	  
	  it "is already working example that we want to suspend from failing temporarily" do
		pending("working on another feature that temporarily breaks this one")