{"image_url":null,"height":"190","width":"100%","author_url":"https://blog.hatena.ne.jp/fn7/","provider_url":"https://hatena.blog","version":"1.0","description":"\u6b63\u898f\u8868\u73fe\u3067\u534a\u89d2\u82f1\u6570\u8a18\u53f7\u306e\u6587\u5b57\u96c6\u5408\u306f [!-~] \u306a\u3089\u3057\u3044\u3002\u306a\u3093\u3066\u7c21\u5358\u9ad8\u6027\u80fd!! \u542b\u307e\u308c\u308b\u6587\u5b57\u306f\u4ee5\u4e0b\u3067\u51fa\u529b\u53ef\u80fd print join '',map {chr($_)} (33..126); \u5b9f\u306f print join('',('!'..'~')); \u3068\u304b\u3063\u3066\u3084\u3063\u3066\u307f\u305fw \u3093\u3060\u3051\u3069\u3084\u3063\u3071\u3080\u308a\u307f\u305f\u3044\u3002\u4f7f\u3046\u6642\u306b\u306f\u3001 my $str = '\u9069\u5f53\u306a\u6587\u5b57\u5217'; if($str =~ /^[!-~]+$/){ print \"\u534a\u89d2\u6587\u5b57\u5217\u3060\u3088\"; }else{ print \"\u5168\u89d2\u6587\u5b57\u5217\u304c\u6df7\u3058\u3063\u3066\u308b\u304b\u3082\"; } \u3068\u3044\u3046\u611f\u3058\u3002 \u3067\u3082\u3042\u3093\u307e\u308a\u4f7f\u308f\u3093\u304b\u3082\u306a\u3041\u3002","author_name":"fn7","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","\u6b63\u898f\u8868\u73fe"],"title":"\u534a\u89d2\u82f1\u6570\u8a18\u53f7","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ffn7.hatenadiary.org%2Fentry%2F20080226%2F1204042173\" title=\"\u534a\u89d2\u82f1\u6570\u8a18\u53f7 - fn7\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"fn7\u306e\u65e5\u8a18","published":"2008-02-26 01:09:33","url":"https://fn7.hatenadiary.org/entry/20080226/1204042173","type":"rich","blog_url":"https://fn7.hatenadiary.org/","provider_name":"Hatena Blog"}