tulioti

$ adb devices                                
List of devices attached
device-id	no permissions (user in plugdev group; are your udev rules wrong?); see [http://developer.android.com/tools/device.html]

Solution
Remove device
$ sudo -s
$ adb kill-server
$ adb start-server
Plug device

tulioti

[
{"country_code": "BRA", "language_code": "PT", "name": "Brasil"},
{"country_code": "AFG", "language_code": "PS", "name": "Afeganistão"},
{"country_code": "AFS", "language_code": "EN", "name": "África do Sul"},
{"country_code": "AHL", "language_code": "NL", "name": "Antilhas Holandesas"},
{"country_code": "ALB", "language_code": "SQ", "name": "Albânia"},
{"country_code": "ANB", "language_code": "EN", "name": "Antigua"},
{"country_code": "AND", "language_code": "CA", "name": "Andorra"},
{"country_code": "ANG", "language_code": "PT", "name": "Angola"},
{"country_code": "ARA", "language_code": "AR", "name": "Arábia Saudita"},

tulioti

// No arquivo Application.js
$( document ).ready(function() {
  window.moneyMask = {
    autoUnmask: true,
    removeMaskOnSubmit: false,
    radixPoint: ",",
    groupSeparator: ".",
    digits: 2,
    autoGroup: true,
    prefix: 'R$ ',

tulioti

class RPN
  def initialize(stack = [])
    @stack = stack
  end

  def calculate
    index = 0
    while @stack.length > 1
      case @stack[index]
      when '+'

tulioti

def insert(name)
  ActiveRecord::Base.connection.execute("insert into schema_migrations (version) values (#{name})") rescue nil
end

files = Dir.glob("db/migrate/*")
files.collect { |f| f.split("/").last.split("_").first }.map { |n| insert(n) }

tulioti

// Updated based on a list apparently from 2013 available on:
// http://concla.ibge.gov.br/classificacoes/por-tema/codigo-de-areas/codigo-de-areas
[
  {
    "name": "Acre",
    "acronym": "AC",
    "time_zone": "America/Rio_Branco",
    "region": "Norte",
    "capital": "Rio Branco",
    "code": 12,

tulioti

namespace :db do
  namespace :data do
    desc 'Validates all records in the database'
    task :validate => :environment do
      original_log_level = ActiveRecord::Base.logger.level
      ActiveRecord::Base.logger.level = 1

      puts 'Validate database (this will take some time)...'

      Dir["#{Rails.root}/app/models/**/*.rb"].each { |f| require "#{ f }" }

tulioti

# This is a skeleton for testing models including examples of validations, callbacks,
# scopes, instance & class methods, associations, and more.
# Pick and choose what you want, as all models don't NEED to be tested at this depth.
#
# I'm always eager to hear new tips & suggestions as I'm still new to testing,
# so if you have any, please share!
#
# @kyletcarlson
#
# This skeleton also assumes you're using the following gems: 

tulioti

from subprocess import call
call(["./hello", "args", "to", "hello"])

tulioti

#!/usr/bin/env ruby
require 'mail'
 
mysql_username = 'root'
mysql_password = '123456'
mysql_database = 'test'
system("mysqldump --user=#{mysql_username} --password=#{mysql_password} #{mysql_database} > backup.sql")
 
 
# Credit to :