{"width":"100%","url":"https://rubytips86.hatenablog.com/entry/2014/03/23/185322","type":"rich","image_url":null,"blog_title":"Ruby Tips!","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frubytips86.hatenablog.com%2Fentry%2F2014%2F03%2F23%2F185322\" title=\"\u4e00\u6642\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u6210\u3059\u308b - Ruby Tips!\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/rubytips86/","provider_url":"https://hatena.blog","height":"190","author_name":"rubytips86","blog_url":"https://rubytips86.hatenablog.com/","version":"1.0","description":"Ruby\u3067\u4e00\u6642\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u6210\u3059\u308b\u306b\u306ftmpdir\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u5229\u7528\u3067\u304d\u308b\u3002timdir\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u63d0\u4f9b\u3059\u308bDir.mktmpdir\u306f\u3001\u4e00\u6642\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u6210\u3059\u308b\u30e1\u30bd\u30c3\u30c9\u3060\u3002\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3057\u3066\u7c21\u5358\u306b\u4e00\u6642\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u6210\u3067\u304d\u308b\u3002 require 'tmpdir' require 'fileutils' dir = Dir.mktmpdir p dir #=> \"/tmp/d20140323-9126-qfceji\" FileUtils.rm_rf dir # \u5f8c\u59cb\u672b \u5f15\u6570\u306b\u306f\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u4e00\u6642\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u30d7\u30ea\u30d5\u30a3\u30c3\u30af\u30b9\u304c\u6307\u5b9a\u3067\u304d\u308b\u3002\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30d7\u30ea\u30d5\u30a3\u30c3\u30af\u30b9\u306fd\u3067\u3042\u308b\u3002 require 'tmp\u2026","title":"\u4e00\u6642\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u6210\u3059\u308b","categories":[],"provider_name":"Hatena Blog","published":"2014-03-23 18:53:22"}