benoittgt

# start FactoryBot id sequence at a different number. Naive approach.
# other idea https://github.com/thoughtbot/factory_bot/issues/350#issuecomment-14475441

 FactoryBot.define do
   factory :app do
     sequence(:id) { |n| 1.to_s.ljust(self.instance.class.name.size, "0").to_i + n }
   end
 end

benoittgt

# frozen_string_literal: true

require "bundler/inline"

gemfile(true) do
  source "https://rubygems.org"

  git_source(:github) { |repo| "https://github.com/#{repo}.git" }

  gem "rotp"

benoittgt

# frozen_string_literal: true
# ruby ruby_trap.rb

begin
  require "bundler/inline"
end

gemfile(true) do
  source "https://rubygems.org"
  gem "rspec", "~> 3"

benoittgt

process, thread, msg = workers.select { |process, thread, msg| Sidekiq::Job.new(msg['payload']).display_class == 'GenerateInvoices
Job' }.first

job = Sidekiq::Job.new(msg['payload'])

puts "job class: #{job.display_class}, time: #{Time.at(message['run_at'])}"

benoittgt

# lib/sidekiq/memory_sampling_middleware.rb
# frozen_string_literal: true
class Sidekiq::MemorySamplingMiddleware
  attr_accessor :logger

  def initialize(options = { logger: Sidekiq::Logging.logger })
    self.logger = options.fetch(:logger) { raise 'Missing logger parameter in options' }
  end

  CLASS_KEY = 'class'

benoittgt

# frozen_string_literal: true

require "bundler/inline"

gemfile(true) do
  source "https://rubygems.org"

  git_source(:github) { |repo| "https://github.com/#{repo}.git" }

  # Activate the gem you are reporting the issue against.

benoittgt

# With get process mem Gem from Richard

class MemoryDiff
  class << self
    def print_usage_before_and_after(description)
      mem = GetProcessMem.new.mb
      puts "MEM:BEFORE:#{description.inspect} - MEMORY USAGE(MB): #{mem.round(2)}mb"
      yield
      after_mem = GetProcessMem.new.mb
      puts "MEM:AFTER:#{description.inspect} - MEMORY USAGE(MB): #{after_mem.round(2)}mb. Diff: #{display_diff(after_mem - mem)}"

benoittgt

class ChildProcess
  class Ps
    attr_accessor :pid, :ppid, :state, :command

    def to_s
      "pid: '#{pid}', ppid: '#{ppid}', state: '#{state}', command: '#{command}'"
    end
  end

  attr_reader :list

benoittgt

pid = Process.pid

puts "Current process pid : #{pid}"

child_pids = []
6.times.each do |i|
  child_pids << Process.fork do
    Process.setproctitle("ruby childp n #{i} with #{i * 3}s")
    puts "sleeping #{i * 3}s"; sleep i * 3
  end

benoittgt

# frozen_string_literal: true

require "bundler/inline"

gemfile(true) do
  source "https://rubygems.org"

  git_source(:github) { |repo| "https://github.com/#{repo}.git" }

  # Activate the gem you are reporting the issue against.