CostaRico

##Create a migration
### rails g migration make_unicode_friendly

class MakeUnicodeFriendly < ActiveRecord::Migration
  def change
    alter_database_and_tables_charsets "utf8", "utf8_general_ci"
  end

  private
  def alter_database_and_tables_charsets charset = default_charset, collation = default_collation

CostaRico

ActiveAdmin.register Project do

  # Don't forget to add the image attribute (here thumbnails) to permitted_params
  controller do
    def permitted_params
      params.permit project: [:title, :summary, :description, :thumbnail, :date, :url, :client_list, :technology_list, :type_list]
    end
  end

  form do |f|

CostaRico

(wherever it says url.com, use your server's domain or IP)

Login to new server as root, then add a deploy user

sudo useradd --create-home -s /bin/bash deploy
sudo adduser deploy sudo
sudo passwd deploy

And Update the new password