{"author_name":"imaizumimr","width":"100%","blog_title":"Eggshell","title":"\u30b5\u30ed\u30b2\u30fc\u30c8\u30da\u30a2\u3068Ruby\u306eString\u306b\u3064\u3044\u3066\u306e\u899a\u66f8","image_url":null,"provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fimaizumimr.hatenablog.com%2Fentry%2F2020%2F12%2F09%2F000000_1\" title=\"\u30b5\u30ed\u30b2\u30fc\u30c8\u30da\u30a2\u3068Ruby\u306eString\u306b\u3064\u3044\u3066\u306e\u899a\u66f8 - Eggshell\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u306f\u3058\u3081\u306b \u3053\u306e\u8a18\u4e8b\u306f2020\u5e74\u3075\u308a\u304b\u3048\u308a\u30a2\u30c9\u30d9\u30f3\u30c8\u30ab\u30ec\u30f3\u30c0\u30fc 10\u65e5\u76ee\u3067\u3059\u3002\u3053\u308c\u3092\u66f8\u3044\u3066\u3044\u308b\u306e\u306f12\u670814\u65e5\u3067\u3059\u304c\u3001\u3042\u307e\u308a\u6c17\u306b\u3057\u306a\u3044\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002\u6628\u65e5\u306e\u8a18\u4e8b\u306f .irbrc \u3067 irb \u3067\u4f7f\u3048\u308b\u72ec\u81ea\u30e1\u30bd\u30c3\u30c9\u3092\u5b9a\u7fa9\u3059\u308b - \u3044\u307e\u30d6\u30ed\u30b0 \u3067\u3059\u3002 TL;DL \u30b5\u30ed\u30b2\u30fc\u30c8\u30da\u30a2\u306f16\u30d3\u30c3\u30c8\u56fa\u5b9a\u9577\u3067 FFFF \u5916\u306e\u6587\u5b57\u3092\u8868\u73fe\u3059\u308b\u305f\u3081\u306b\u751f\u307e\u308c\u305f\u6587\u5b57\u306e\u8868\u73fe\u65b9\u6cd5\u3067\u3059\u3002 \u30b5\u30ed\u30b2\u30fc\u30c8\u30da\u30a2\u304c\u554f\u984c\u306b\u306a\u308b\u306e\u306f UTF-16 \u3060\u3051\u306e\u8a71\u3067\u3059\u3002UTF-8 \u7b49\u3067\u306f\u53ef\u5909\u9577\u306e\u305f\u3081\u3053\u306e\u8868\u73fe\u65b9\u6cd5\u3092\u53d6\u3063\u3066\u304a\u3089\u305a\u3001\u554f\u984c\u306b\u306a\u308a\u307e\u305b\u3093\u3002 \u304a\u3053\u3068\u308f\u308a \u79c1\u306f Unicode \u306e\u6b74\u53f2\u7684\u7d4c\u7def\u304c\u3088\u304f\u308f\u304b\u3063\u3066\u3044\u306a\u3044\u306e\u3067\u6b63\u3057\u3044\u7406\u89e3\u3067\u306a\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3067\u3059\u2026","published":"2020-12-10 00:00:00","type":"rich","version":"1.0","height":"190","url":"https://imaizumimr.hatenablog.com/entry/2020/12/09/000000_1","categories":["Unicode","Ruby"],"author_url":"https://blog.hatena.ne.jp/imaizumimr/","provider_name":"Hatena Blog","blog_url":"https://imaizumimr.hatenablog.com/"}