{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkj-ki.hatenablog.com%2Fentry%2F20091216%2Fp1\" title=\"\u6587\u5b57\u30b3\u30fc\u30c9\u3092\u63a8\u6e2c\u3059\u308b - kj-ki\u2019s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://kj-ki.hatenablog.com/entry/20091216/p1","image_url":null,"type":"rich","width":"100%","provider_name":"Hatena Blog","blog_title":"kj-ki\u2019s blog","provider_url":"https://hatena.blog","blog_url":"https://kj-ki.hatenablog.com/","height":"190","title":"\u6587\u5b57\u30b3\u30fc\u30c9\u3092\u63a8\u6e2c\u3059\u308b","version":"1.0","published":"2009-12-16 00:00:00","categories":["Scheme"],"author_url":"https://blog.hatena.ne.jp/kj-ki/","author_name":"kj-ki","description":"\u6587\u5b57\u30b3\u30fc\u30c9\u3092\u63a8\u6e2c\u3059\u308b gauche.charconv gauche.charconv\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u3046\u3068\uff0cces-guess-from-string\u3067\u63a8\u6e2c\u3067\u304d\u308b\uff0e (ces-guess-from-string string scheme) \u4f7f\u7528\u4f8b\uff0e \u66f8\u5f0f\u306escheme\u3092\"*JP\"\u3068\u3059\u308b\u3068\uff0cJIS\uff0cEUC\uff0cShiftJIS\uff0cUTF-8\u306e\u3044\u305a\u308c\u304b\u3067\u3042\u308b\u3068\u3057\u3066\u63a8\u6e2c\u3057\u3066\u304f\u308c\u308b\uff0e (use gauche.charconv) (ces-guess-from-string \"\u5143\u306fUTF-8\" \"*JP\") => \"UTF-8\" (let1 shiftjis-str (ces-convert \"\u5143\u306fUTF-8\"\u2026"}