{"categories":["\u6587\u5b57\u30b3\u30fc\u30c9","Ruby"],"blog_title":"Eggshell","url":"https://imaizumimr.hatenablog.com/entry/2022/01/31/203637","image_url":null,"blog_url":"https://imaizumimr.hatenablog.com/","type":"rich","author_name":"imaizumimr","published":"2022-01-31 20:36:37","version":"1.0","provider_url":"https://hatena.blog","description":"Ruby \u306e String#force_encoding \u306f String \u306e encoding \u3092\u5909\u66f4\u3059\u308b\u3060\u3051\u3067\u3001\u6587\u5b57\u30b3\u30fc\u30c9\u306e\u5909\u63db\u3092\u884c\u3046\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001\u30d0\u30a4\u30c8\u5217\u306f\u5909\u63db\u3055\u308c\u307e\u305b\u3093\u3002 force_encoding \u306f\u3069\u3093\u306a\u30e1\u30bd\u30c3\u30c9\u304b String \u306e encoding \u3092\u5909\u66f4\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30d0\u30a4\u30c8\u5217\u306f\u5909\u66f4\u305b\u305a\u3001encoding \u306b\u5bfe\u3057\u30d0\u30a4\u30c8\u5217\u304c\u6b63\u3057\u3044\u304b\u3069\u3046\u304b\u306f\u78ba\u8a8d\u3057\u307e\u305b\u3093\u3002 \u4f8b\u3048\u3070 \u3042 \u3092 EUC-JP \u306b\u5909\u63db\u3057\u3066 encode \u3068\u6bd4\u8f03\u3057\u307e\u3059\u3002 '\u3042'.encode(Encoding::EUC_JP).encoding # => #<Encoding:EUC-JP> '\u3042'.for\u2026","height":"190","width":"100%","author_url":"https://blog.hatena.ne.jp/imaizumimr/","provider_name":"Hatena Blog","title":"String#force_encoding\u306f\u6587\u5b57\u30b3\u30fc\u30c9\u306e\u5f37\u5236\u5909\u63db\u3067\u306f\u306a\u3044","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fimaizumimr.hatenablog.com%2Fentry%2F2022%2F01%2F31%2F203637\" title=\"String#force_encoding\u306f\u6587\u5b57\u30b3\u30fc\u30c9\u306e\u5f37\u5236\u5909\u63db\u3067\u306f\u306a\u3044 - Eggshell\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}