thash

$ hoge

thash

--

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task :goodbye, [:name, :alias] do |t, args|
  puts "Goodbye, #{args.name} the #{args.alias}!"
end

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class Budgets < Array
  def select
    self.class.new(super)
  end
  def +(other)
    self.class.new(super(other))
  end
end

b2 = Budgets.new

thash

source 'https://rubygems.org'
gem 'rails', '4.0.3'
gem 'sqlite3'
gem 'sass-rails', '~> 4.0.0'
gem 'uglifier', '>= 1.3.0'
gem 'coffee-rails', '~> 4.0.0'
gem 'jquery-rails'
gem 'turbolinks'
gem 'jbuilder', '~> 1.2'
group :doc do

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$ cd Rwitter
$ bundle install --path .bundle/
Fetching gem metadata from https://rubygems.org/..........
Fetching additional metadata from https://rubygems.org/..
Resolving dependencies...
Installing rake (10.1.1)
...
Installing uglifier (2.5.0)
Your bundle is complete!
It was installed into ./.bundle

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<%= form_for(@post) do |f| %>
  <% if @post.errors.any? %>
    <div id="error_explanation">
      <h2><%= pluralize(@post.errors.count, "error") %> prohibited this post from being saved:</h2>

      <ul>
      <% @post.errors.full_messages.each do |msg| %>
        <li><%= msg %></li>
      <% end %>
      </ul>

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class AddNameAndIconToUsers < ActiveRecord::Migration
  def change
    add_column :users, :name, :string
    add_column :users, :icon, :string
  end
end

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Enumerator::Lazy.ancestors
# => [Enumerator::Lazy, Enumerator, Enumerable, Object, Kernel, BasicObject]

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<a alt="AllAbout" href="http://allabout.co.jp">リンクはこちら</a>