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

ruby -e 'puts "#{1.size * 8} bits"'

jasoares

twitter model validation and notes
username: max length 15
real name: max length 20 (first + last)

required field on new account creation(by this order):
real name
email
password
username

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

curl -i -H "Accept: application/json" -H "Content-type: application/json" -X PUT -d '{"score":{"comment":"Changed"}}' http://localhost:3000/scores/908005739.json

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

# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

# If not running interactively, don't do anything
[ -z "$PS1" ] && return

# don't put duplicate lines in the history. See bash(1) for more options
# ... or force ignoredups and ignorespace
HISTCONTROL=ignoredups:ignorespace

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."