PragmaticEd

function apt_download() {
        PACKAGE=$1
        URI=`apt-cache show $PACKAGE | grep "Filename:" | cut -f 2 -d " "`
        wget http://archive.ubuntu.com/ubuntu/$URI
}

PragmaticEd

# 1) Create your private key (any password will do, we remove it below)

$ cd ~/.ssh
$ openssl genrsa -des3 -out server.orig.key 2048


# 2) Remove the password

$ openssl rsa -in server.orig.key -out server.key

PragmaticEd

str = 'Привет'

puts str          # => Привет
puts str.downcase # => Привет

using active_support

require 'active_support/all' # not required inside Rails app

PragmaticEd

# -*- mode: ruby -*-
# vi: set ft=ruby :

Vagrant.configure("2") do |config|
  config.vm.box = "precise32"
  config.vm.box_url = "http://files.vagrantup.com/precise32.box"
  config.vm.network  :forwarded_port, guest: 3000, host: 3000

  config.vm.hostname = "ruby-dev-server"
  config.vm.provision :shell, path: "install.sh"