{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsanryuu.hatenadiary.org%2Fentry%2F20131211%2F1386772884\" title=\" ruby -Ku\u3057\u305f\u3089\u6587\u5b57\u30b3\u30fc\u30c9\u306e\u554f\u984c\u304c\u89e3\u6c7a\u3057\u307e\u3057\u305f\u3002 - \u8003\u3048\u305f\u3053\u3068\u3084\u3001\u5b66\u3093\u3060\u3053\u3068\u306e\u8a18\u9332\" 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":"sanryuu","version":"1.0","provider_name":"Hatena Blog","blog_title":"\u8003\u3048\u305f\u3053\u3068\u3084\u3001\u5b66\u3093\u3060\u3053\u3068\u306e\u8a18\u9332","categories":["Ruby","\u6587\u5b57\u30b3\u30fc\u30c9"],"type":"rich","title":" ruby -Ku\u3057\u305f\u3089\u6587\u5b57\u30b3\u30fc\u30c9\u306e\u554f\u984c\u304c\u89e3\u6c7a\u3057\u307e\u3057\u305f\u3002","description":"\u306f\u3058\u3081\u306b UTF-8\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3093\u3067\u305d\u306e\u307e\u307e\u8868\u793a\u3057\u3088\u3046\u3068\u601d\u3046\u306e\u306b\u3001\u8868\u793a\u3067\u304d\u305a\u56f0\u3063\u305f\u306e\u3067\u8a18\u9332\u3057\u307e\u3059\u3002 \u7d50\u5c40\u3001 #! /usr/bin/env ruby \u3092 #! /usr/bin/env ruby -Ku \u306b\u5909\u66f4\u3057\u305f\u3089\u65e5\u672c\u8a9e\u304c\u8868\u793a\u3067\u304d\u307e\u3057\u305f\u3002 \u8a66\u3057\u305f\u65b9\u6cd5 $KCODE Kconv.toutf8 File.open(\"hoge.txt\", \"r:UTF-8\") \u7d50\u5c40\u898b\u3064\u3051\u3089\u308c\u306a\u304b\u3063\u305f\u691c\u7d22\u30ef\u30fc\u30c9\u9054 \u3044\u304b\u306b\u691c\u7d22\u80fd\u529b\u304c\u4f4e\u3044\u304b\u5206\u304b\u308b\u3088\u3046\u306a\u5358\u8a9e\u305f\u3061\u300c\u6587\u5b57\u5217\u30c7\u30b3\u30fc\u30c9 Ruby\u300d \u300cruby \u65e5\u672c\u8a9e \u6587\u5b57\u5316\u3051\u300d \u300cencoding option is ignored\u300d \u300c\u30a8\u30f3\u30b3\u30fc\u30c9 \u30c7\u30b3\u30fc\u30c9 \u6587\u5b57\u5217 UR\u2026","author_url":"https://blog.hatena.ne.jp/sanryuu/","width":"100%","url":"https://sanryuu.hatenadiary.org/entry/20131211/1386772884","provider_url":"https://hatena.blog","image_url":null,"blog_url":"https://sanryuu.hatenadiary.org/","height":"190","published":"2013-12-11 23:41:24"}