snobutaka

FROM ubuntu:latest AS cow-builder
WORKDIR /tmp
RUN apt-get update && apt-get install -y cowsay
RUN /usr/games/cowsay 'Hello world!' > ./cow.txt

FROM ubuntu:latest  
COPY --from=cow-builder /tmp/cow.txt .
CMD ["cat", "cow.txt"]

snobutaka

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Collections;
import java.util.Date;
import java.util.HashSet;
import java.util.Set;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;

snobutaka

# [Sinatra](http://sinatrarb.com/intro.html) example
require 'sinatra'
get('/') do
  "Hello Sinatra world!"
end

snobutaka

#!/usr/bin/env ruby
# coding: utf-8
require 'test/unit'
require 'uri'
require 'selenium-webdriver' # http://www.rubydoc.info/gems/selenium-webdriver/

#
# 各種検索エンジンで「Ruby」を検索すると，
# トップヒットが Ruby の公式サイト ("www.ruby-lang.org") となることをテストする．
#

snobutaka

#!/usr/bin/env ruby

require 'find'

class IgnoreAnnotater
  def annotate_ignore(src_path)
    File.open(src_path, "r+") do |file|
      # TODO: Add `@Ignore` only if not ignored yet.
      content = file.read()
      edited = content.gsub!("@Test", "@Test @Ignore")

snobutaka

# coding: utf-8
require 'csv'

class Contractors
  HEAD = BasicObject.new
  class << HEAD
    def calc(values)
        values[0]
    end
  end