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# -*- coding: utf-8 -*-

class FreezeValidator < ActiveModel::EachValidator
  def initialize(options)
    options[:unless] = Array.wrap(options[:unless])
    options[:unless] << :new_record?
    super
  end

  def validate_each(record, attribute, value)

rummelonp

ChangeLog を支える英語

ChangeLog を書く際によく使われる英語をまとめました。

ほとんど引用です。

基本形

rummelonp

source 'https://rubygems.org'

gem 'sinatra'
gem 'puma'
gem 'thin'

rummelonp

# -*- coding: utf-8 -*-

require 'active_support/core_ext'

class Hash
  def camelize_keys(first_letter = :upper)
    dup.camelize_keys!(first_letter)
  end

  def camelize_keys!(first_letter = :upper)

rummelonp

blink {
  -webkit-animation: blink 1.0s infinite;
  -moz-animation: blink 1.0s infinite;
  animation: blink 1.0s infinite;
}

@-webkit-keyframes blink {
  0% { opacity: 1.0; }
  50% { opacity: 1.0; }
  51% { opacity: 0.0; }

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var autoClickGoldenCookie = function() {
  Game.goldenCookie.spawn();
  Game.goldenCookie.click();
  if (Game.goldenClicks <= 7777) {
    setTimeout(autoClickGoldenCookie, 0);
  }
};
autoClickGoldenCookie();

var autoClickCookie = function() {

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module TableFucking
  extend ActiveSupport::Concern

  included do
    self.table_name = 'prefix_' + name.match(/\APrefix(.+)\Z/)[1].underscore

    columns = connection.columns(table_name)

    reserved_words = ActiveRecord::Base.instance_methods
    columns.each do |column|

rummelonp

# -*- coding: utf-8 -*-

class PostController < ApplicationController
  before_filter :require_post, only: [:show, :edit, :update, :destroy]

  def index
    @posts = posts
  end

  def new

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# -*- coding: utf-8 -*-

module ValidationContext
  extend ActiveSupport::Concern

  included do
    before_validation :reflect_context_to_associations
  end

  # @return [Symbol]

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<div class="container clearfix" style="overflow-x: auto; width: 900px;">
  <div class="sub-container" style="width: <%= @parts.size * 300 %>px;">
    <% @parts.each do |part| %>
      <div class="parts pull-left" style="width: 300px;">...</div>
    <% end %>
  </div>
</div>