{"blog_title":"\u5730\u7344\u306e\u30cd\u30b3\u30d6\u30ed\u30b0","categories":["D","\u30e1\u30e2"],"blog_url":"https://anekos.hatenablog.com/","height":"190","author_url":"https://blog.hatena.ne.jp/nokturnalmortum/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fanekos.hatenablog.com%2Fentry%2F20070215%2F1171543851\" title=\"D\u8a00\u8a9e\u3067\u306e\u7a7a\u6587\u5b57\u5217\u30c1\u30a7\u30c3\u30af - \u5730\u7344\u306e\u30cd\u30b3\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","type":"rich","image_url":null,"author_name":"nokturnalmortum","version":"1.0","description":"void main (char[][] args) { char[] s; writefln(s ? \"not empty\" : \"empty\"); //=> empty writefln(s.length ? \"not empty\" : \"empty\"); //=> empty s = \"\"; writefln(s ? \"not empty\" : \"empty\"); //=> not empty writefln(s.length ? \"not empty\" : \"empty\"); //=> empty } \u306f\u3058\u3081\u306f\u3061\u3083\u3093\u3068\u7a7a\u3060\u3068\u5224\u5b9a\u3055\u308c\u308b\u3051\u3069\u2026","url":"https://anekos.hatenablog.com/entry/20070215/1171543851","title":"D\u8a00\u8a9e\u3067\u306e\u7a7a\u6587\u5b57\u5217\u30c1\u30a7\u30c3\u30af","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","published":"2007-02-15 21:50:51"}