pinzolo

module MyModel
  extend ActiveSupport::Concern

  included do
    __send__(:include, ActiveModel::Conversion)
    __send__(:include, ActiveModel::Validations)
    extend ActiveModel::Naming
    extend ActiveModel::Translation
    class << self
      alias_method_chain :i18n_scope, :my_model

pinzolo

module MyModel
  extend ActiveSupport::Concern

  included do
    __send__(:include, ActiveModel::Conversion)
    __send__(:include, ActiveModel::Validations)
    extend ActiveModel::Naming
    extend ActiveModel::Translation
  end

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# xxx_create_tags.rb
class CreateTags < ActiveRecord::Migration
  def change
    create_table :tags do |t|
      t.string :name, null: false
    end

    add_index :tags, :name, unique: true
  end
end

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# xxx_create_notes.rb
class CreateNotes< ActiveRecord::Migration
  def change
    create_table :notes do |t|
      t.references :notable, polymorphic: true, null: false
      t.text :note
    end

    add_index :notes, [:notable_type, :notable_id], unique: true
  end

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

# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
VAGRANTFILE_API_VERSION = "2"

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
  config.vm.box = "centos65"

  # HOSTから接続するため有効化

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#!/bin/sh

# This script is deployed as /var/lib/rails/update_redmine.sh

if [ $# -eq 0 ]; then
  echo Enter Redmine version.
  exit 1
fi

REDMINE_VERSION=$1

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@user = User.new

# ========== 例外発生系 ==========

# 保存する
@user.save
# 保存に失敗したら例外を発生させる
@user.save!

# 更新する

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Pry::DEFAULT_HOOKS.add_hook(:before_session, :gem_auto_require) do |out, target, _pry_|
  dir = `pwd`.chomp
  gem_name = File.basename(dir)
  if File.exist?(File.join(dir, "#{gem_name}.gemspec"))
    lib = File.join(dir, 'lib')
    $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
    if File.exist?(File.join(lib, "#{gem_name}.rb"))
      begin
        require gem_name
      rescue LoadError => e

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source 'https://rubygems.org'

gem 'rails'

# some gems

group :development, :test do
  gem 'rspec'
  gem 'rspec-rails'
  gem 'pry'

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source 'https://rubygems.org'

gem 'rails'

# some gems

group :development, :test do
  gem 'rspec'
  gem 'rspec-rails'