{"provider_url":"https://hatena.blog","description":"Hoge* hoge = 0; delete hoge; \u3068\u3044\u3046\u30b3\u30fc\u30c9\u306f\u4f55\u3082\u8d77\u3053\u3089\u306a\u3044\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u3066\u3044\u308b\u3002\u3064\u307e\u308a\u3002 if(hoge) { delete hoge; } \u3053\u3046\u3044\u3046\u6761\u4ef6\u5206\u5c90\u306f\u5fc5\u8981\u306a\u3044\u3068\u3044\u3046\u3053\u3068\u3002\u5197\u9577\u306a\u306e\u3067\u6d88\u3059\u3079\u3057\u3002\u4eca\u66f4\u306a\u30cd\u30bf\u3067\u3059\u304c\u3001\u5553\u8499\u30cd\u30bf\u306b\u306a\u308a\u305d\u3046\u306a\u306e\u3067\u3001\u3042\u3068\u3067\u793e\u5185\u5411\u3051\u306b\u307e\u3068\u3081\u3088\u3046\u3002","url":"https://www.little-cuckoo.jp/entry/20051006/1128577972","provider_name":"Hatena Blog","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.little-cuckoo.jp%2Fentry%2F20051006%2F1128577972\" title=\"0(NULL) \u306e delete - \u9591\u53e4\u9ce5\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["programming","C++"],"published":"2005-10-06 14:52:52","title":"0(NULL) \u306e delete","blog_title":"\u9591\u53e4\u9ce5","width":"100%","author_url":"https://blog.hatena.ne.jp/wata_d/","version":"1.0","image_url":null,"type":"rich","blog_url":"https://www.little-cuckoo.jp/","author_name":"wata_d"}