だめだ，ちゃんと英語勉強したほうがいいなぁ。 describe Array, "is empty" do before do @array = end it "should have 0 items" do @array.should have(0).items end it "should not find and result is nil when condtion is [e == 'node1']" do @array.…

require "uri" require "open-uri" open(ARGV[0]) { |f| puts URI.extract(f.read, %w[http]) }