tdantas

module.exports = console.log.bind(console, 'hello world');

tdantas

//path: plugins/admin.js

const plugin = module.exports;

plugin.register = register;
plugin.register.attributes = {
  name: 'admin plugin',
  version: '0.0.1-alpha-beta-gama'
};

tdantas

const _ = require('lodash');

module.exports = queue;

function queue(fn) {
  var queuedArgs = [];
  var ready = false;

  queuedFn.ready = function() { 
    ready = true;

tdantas

// (c) copyright unscriptable.com / John Hann
// License MIT
// For more robust promises, see https://github.com/briancavalier/when.js.

function Promise () {
	this._thens = [];
}

Promise.prototype = {

tdantas

 check system localhost
    if loadavg (1min) > 8 then alert
    if loadavg (5min) > 4 then alert
    if memory usage > 75% then alert
    if cpu usage (user) > 70% for 8 cycles then alert
    if cpu usage (system) > 40% for 8 cycles then alert
    if cpu usage (wait) > 20%  for 8 cycles then alert

check process apache with pidfile /var/run/apache2.pid
    start program = "/etc/init.d/apache2 start"

tdantas

require 'erb'

class ERBPrivateClass
  
  def self.build
    new('Joao', 'Almeida')
  end

  attr_accessor :first_name, :last_name
  def initialize(first, last)

tdantas

#!/usr/bin/env ruby
%w(yaml ap ostruct).each { |dep| require dep }

class Plans
  attr_accessor :name, :price, :recurrence
  def initialize(name, price, recurrence)
    @name = name
    @price = price
    @recurrence = recurrence
  end

tdantas

#!/usr/bin/env ruby
%w(yaml ap).each { |dep| require dep }
obj = YAML::load(DATA)

puts obj['paragraph']
p "-"*30
puts obj['line']


__END__

tdantas

#!/usr/bin/env ruby
%w(yaml ap).each { |dep| require dep }
obj = YAML::load(DATA)

ap obj


__END__
boolean_true: Yes
boolean_false: No

tdantas

#!/usr/bin/env ruby
%w(yaml ap).each { |dep| require dep }
obj = YAML::load(DATA)

ap obj['countries']
puts "-"*20
ap obj['cities']

__END__