{"title":" 1.8.7\u3067UNICODE\u306e\u30b3\u30fc\u30c9\u30dd\u30a4\u30f3\u30c8\u6587\u5b57\u5217\u3092UTF-8\u6587\u5b57\u5217\u306b\u30c7\u30b3\u30fc\u30c9\u3059\u308b","type":"rich","blog_url":"https://xibbar.hatenablog.com/","version":"1.0","height":"190","blog_title":"\u798f\u5cf6\u9903\u5b50Ruby\u89aa\u65b9","description":"\u3084\u3063\u3071\u308a\u6b32\u3057\u304f\u306a\u3063\u305f\u306e\u3067\u3001UNICODE\u306e\u30b3\u30fc\u30c9\u30dd\u30a4\u30f3\u30c8\u306e \u5909\u63db\u30e1\u30bd\u30c3\u30c8\u3092String\u306b\u8ffd\u52a0\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u307f\u307e\u3057\u305f\u3002 class String def unicode2utf8 self.gsub(/\\\\u([0-9a-fA-F]{4})/){[$1.hex].pack(\"U\")} end end \u3053\u308c\u3092\u5b9a\u7fa9\u3059\u308b\u3068\u3001 puts 'Element.update(\"template_error\", \"\\u6307\\u5b9a\\u3055\\u308c\\u305f\\u5b9a\\u578b\\u30e1\\u30c3\\u30bb\\u30fc\\u30b8\\u306f\\u524a\\u9664\\u3055\\u30\u2026","width":"100%","author_url":"https://blog.hatena.ne.jp/xibbar/","published":"2013-02-06 21:46:33","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","image_url":null,"url":"https://xibbar.hatenablog.com/entry/20130206/1360154793","categories":["Ruby"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fxibbar.hatenablog.com%2Fentry%2F20130206%2F1360154793\" title=\" 1.8.7\u3067UNICODE\u306e\u30b3\u30fc\u30c9\u30dd\u30a4\u30f3\u30c8\u6587\u5b57\u5217\u3092UTF-8\u6587\u5b57\u5217\u306b\u30c7\u30b3\u30fc\u30c9\u3059\u308b - \u798f\u5cf6\u9903\u5b50Ruby\u89aa\u65b9\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"xibbar"}