{"url":"https://tamata78.hatenablog.com/entry/2015/08/24/091732","author_name":"tamata78","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","published":"2015-08-24 09:17:32","categories":["Ruby","Ruby\u8cc7\u683c\u53d6\u5f97","\u30e1\u30bf\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u672c"],"version":"1.0","blog_title":"\u6c17\u8efd\u306b\u697d\u3057\u304f\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u904a\u3076","description":"ruby\u306eclass\u3001module\u306e\u9055\u3044\u3002\u30af\u30e9\u30b9\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u3064\u3044\u3066\u306a\u3069 \u308f\u304b\u3063\u3066\u3044\u305d\u3046\u3067\u308f\u304b\u3063\u3066\u3044\u306a\u3044\u70b9\u3092\u30e1\u30bf\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u672c\u3092\u7528\u3044\u3066\u7406\u89e3\u3057\u3066\u3044\u304f\u3002 \u30e1\u30bf\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0Rubyposted with \u30e8\u30e1\u30ec\u30d0Paolo Perrotta KADOKAWA/\u30a2\u30b9\u30ad\u30fc\u30fb\u30e1\u30c7\u30a3\u30a2\u30ef\u30fc\u30af\u30b9 2010-08-28 \u30aa\u30fc\u30d7\u30f3\u30af\u30e9\u30b9 \u6587\u5b57\u5217\u304b\u3089\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u3068\u30b9\u30da\u30fc\u30b9\u4ee5\u5916\u3092\u53d6\u308a\u9664\u304f\u30e1\u30bd\u30c3\u30c9 def to_alphanumeric(s) s.gsub /[^\\w\\s]/, '' end \u30aa\u30fc\u30d7\u30f3\u30af\u30e9\u30b9\u3092\u4f7f\u3063\u305f\u66f8\u304d\u65b9 class String def to_alphanumeric\u2026","type":"rich","author_url":"https://blog.hatena.ne.jp/tamata78/","image_url":"http://ecx.images-amazon.com/images/I/51TODrMIEnL.jpg","blog_url":"https://tamata78.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftamata78.hatenablog.com%2Fentry%2F2015%2F08%2F24%2F091732\" title=\"\u30e1\u30bf\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0 Ruby \u7b2c\uff11\u7ae0 \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30e2\u30c7\u30eb - \u6c17\u8efd\u306b\u697d\u3057\u304f\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u904a\u3076\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","title":"\u30e1\u30bf\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0 Ruby \u7b2c\uff11\u7ae0 \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30e2\u30c7\u30eb","height":"190"}