mdesantis

TL;DR

Install Postgres 10, and then:

sudo pg_dropcluster 10 main --stop
sudo pg_upgradecluster 9.6 main
sudo pg_dropcluster 9.6 main

mdesantis

begin
  require "bundler/inline"
rescue LoadError => e
  $stderr.puts "Bundler version 1.10 or later is required. Please update your Bundler"
  raise e
end

gemfile(true) do
  source "https://rubygems.org"
  # Activate the gem you are reporting the issue against.

mdesantis

> rails -v
Rails 5.1.0.rc1
> rails new rails_vue --webpack=vue
      create  
      create  README.md
      create  Rakefile
      create  config.ru
      create  .gitignore
      create  Gemfile
         run  git init from "."

mdesantis

# Usage example:
#
#   class User < ActiveRecord::Base
#     include UniqueConstraintHandler
#     handle_unique_constraint_on :email
#   end
#
#   User.create email: '[email protected]'
#   user = User.create email: '[email protected]'
#   user.new_record? #=> true

mdesantis

Keybase proof

I hereby claim:

• I am mdesantis on github.
• I am mdesantis (https://keybase.io/mdesantis) on keybase.
• I have a public key whose fingerprint is F5F7 7045 0619 72C4 1130 5FD1 477C 5D30 1F85 13A9

To claim this, I am signing this object:

mdesantis

#!/bin/bash

echo 127.0.0.1 rendezvous-eu-west-1-a.runtime.heroku.com >> /etc/hosts
ssh -L 5000:rendezvous-eu-west-1-a.runtime.heroku.com:5000 remoteuser@remoteserver

mdesantis

Web benchmark: appunti

http://www.softwareqatest.com/qatweb1.html#LOAD

Tools:

• ab
• httperf
• tsung
• jmeter

mdesantis

# Hack to change the Rails cookie serializer from Marshal to JSON and therefore allow the session
# to be shared between different languages but also avoid that someone knowing the
# cookie secret key could execute arbitrary code on the server by unmarshalling
# modified Ruby code added to the session/permanent cookie.
#
# Note that all users will beed to login again since both the remember me cookie and the session cookies
# won't be valid. Note also that the remember me cookie is tested multiple times per request even when it fails.
# for performance reasons you might want to delete it if these extra cycles are too costly for you.
#
# Rails 4 (not tested on Rails 3).

mdesantis

# Fork of MessageVerifier from Rails 3.2.3
# https://raw.github.com/rails/rails/f3e1b21ca91afbd97f33d1e51808dd320d82b4de/activesupport/lib/active_support/message_verifier.rb
# Author: Jeff Yip (jeffyip)
# This should work with Rails 3.0 - Rails 3.2

require 'active_support/base64'
require 'active_support/deprecation'
require 'active_support/core_ext/object/blank'

module ActiveSupport

mdesantis

#!/bin/bash

# From this stackexchange question: http://unix.stackexchange.com/questions/72746

set -e

package=php5-fpm
mkdir $package
cd $package