spalenza

if defined?(ActiveRecord::Base) && defined?(Authlogic)
  controller = ApplicationController.new
  require 'action_controller/test_case'
  controller.instance_variable_set(:@_request, ActionController::TestRequest.new)
  controller.instance_variable_set(:@_response, ActionController::TestResponse.new)
  Authlogic::Session::Base.controller = Authlogic::ControllerAdapters::RailsAdapter.new(controller)
end

UserSession.new( User.first )

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def update(i)
  ActiveRecord::Base.transaction do
    sleep(0.5)
    id = 5928598

    person = Person.lock.find(id)
    person.name = "Rodolfo#{i}"
    person.save!
  end
end

spalenza

function getRecipes(id) {
  return $.map($('*[data-region="' + id + '"] li.opaque'), function(elem) { 
    return $(elem).text().replace('remove', '').trim(); 
  })
};

var setupRecipes = getRecipes('CustomRecipes.Setup');
var configureRecipes = getRecipes('CustomRecipes.Configure');
var deployRecipes = getRecipes('CustomRecipes.Deploy');
var undeployRecipes = getRecipes('CustomRecipes.Undeploy');

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#!/usr/bin/env ruby

require_relative 'config/environment'

path = ARGV.shift || raise("specify migration as first argument")

require_relative path

filename = File.basename(path, ".rb")
timestamp, name = filename.split("_", 2)

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before_filter :set_view_paths

def index
end

private

def set_view_paths
  prepend_view_path 'projects/override'
end

spalenza

• Alda Rocha: Mulheres que falam e palestram
• Alex Braha Stoll: Ruby + Rust
• Anderson Dias: 3B de jobs no Sidekiq
• Andre Luis Anastacio: Effective Rails Instrumentation
• Artur Caliendo Prado: Grafana, StatsD e InfluxDB
• Bruno Alves: Arquitetura de micro serviços
• Camila Campos: Como não escrever seus testes
• Charlotte Lorelei Oliveira: [Tolerância a falhas com supervisor trees em Elixir](https://docs.google.com/presentation/d/e/2PACX-1vT8eAiVAgK5_aHBduO-P2Cb1QbeaX4DyvHAsDbgfKOt0lDVBEl4Qm_KeCx7mNGn7PS16gMgZ-ffLkrO/pub?start=false&loop=fa

spalenza

# config/unicorn.rb
worker_processes Integer(ENV["WEB_CONCURRENCY"] || 3)
timeout 60
preload_app true

before_fork do |server, worker|
  Signal.trap 'TERM' do
    puts 'Unicorn master intercepting TERM and sending myself QUIT instead'
    Process.kill 'QUIT', Process.pid
  end

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#!/bin/bash

if [ -z $1 ] ; then
  SQL="
  SELECT
         CONCAT(table_schema, '.', table_name)                                          'Table',
         CONCAT(ROUND(( data_length + index_length ) / ( 1024 * 1024 * 1024 ), 2), 'G') 'Tot Size',
         CONCAT(ROUND(table_rows / 1000000, 2), 'M')                                    'Rows',
         CONCAT(ROUND(data_length / ( 1024 * 1024 * 1024 ), 2), 'G')                    'Data',
         CONCAT(ROUND(index_length / ( 1024 * 1024 * 1024 ), 2), 'G')                   'Idx',

spalenza

#!/bin/bash

if [ -z $1 ] ; then
  SQL="
  SELECT
         CONCAT(table_schema, '.', table_name)                                          'Table',
         CONCAT(ROUND(( data_length + index_length ) / ( 1024 * 1024 * 1024 ), 2), 'G') 'Tot Size',
         CONCAT(ROUND(table_rows / 1000000, 2), 'M')                                    'Rows',
         CONCAT(ROUND(data_length / ( 1024 * 1024 * 1024 ), 2), 'G')                    'Data',
         CONCAT(ROUND(index_length / ( 1024 * 1024 * 1024 ), 2), 'G')                   'Idx',

spalenza

// Example webpack configuration with asset fingerprinting in production.
'use strict';

var path = require('path');
var webpack = require('webpack');
var StatsPlugin = require('stats-webpack-plugin');
var ExtractTextPlugin = require('extract-text-webpack-plugin');

// must match config.webpack.dev_server.port
var devServerPort = 3808;