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require File.expand_path('../boot', __FILE__)

# Pick the frameworks you want:
require "active_record/railtie"
require "action_controller/railtie"
require "action_mailer/railtie"
require "sprockets/railtie"
# require "rails/test_unit/railtie"

# Require the gems listed in Gemfile, including any gems

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# wait_for_content 'Submit'
# wait_for_content 'Submit', selector: '.super-button'
# wait_for_content 'Submit', selector: 'form .super-button'
# wait_for_content 'Message', timeout_s: 5
# wait_for_content 'Messages?', timeout_s: 5
# wait_for_content '[ck]lass(es)?'
# wait_for_content 'Thanks' do
#   puts 'Waiting...'
# end
#

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# How to pass value to a class that generated by Class.new in ruby
# ruby で Class.new で生成した class に値を渡す方法
def ClassTemplate(name)
  Class.new do |klass|
    klass.instance_variable_set :@my_name, name
    def hello
      puts "Hello, #{self.class.instance_variable_get(:@my_name)}!"
    end
  end
end

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// https://go-tour-jp.appspot.com/moretypes/18

package main

import "golang.org/x/tour/pic"

func Pic(dx, dy int) [][]uint8 {
	pic := make([][]uint8, dy)
	for y, _ := range pic {
		pic[y] = make([]uint8, dx)

meltedice

package main

import (
	"strings"
	"golang.org/x/tour/wc"
)

func WordCount(s string) map[string]int {
	wordCount := make(map[string]int)
	for _, word := range strings.Fields(s) {

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package main

import "fmt"

// fibonacci is a function that returns
// a function that returns an int.
func fibonacci() func() int {
	f0 := 0
	f1 := 1
	return func() int {

meltedice

javascript:var d=new Date();location.href='https://www.asken.jp/wsp/meal/breakfast/'+d.getFullYear()+'-'+('0'+(d.getMonth()+1)).slice(-2)+'-'+('0'+d.getDate()).slice(-2)