{"provider_url":"https://hatena.blog","title":"\u8a00\u8a9e\u306eGC\u6a5f\u80fd\u3068\u53c2\u7167\u30ab\u30a6\u30f3\u30c8 (\u524d\u7de8)","image_url":"http://cdn-ak.f.st-hatena.com/images/fotolife/m/moriyoshi/20080528/20080528151525.png","blog_url":"https://moriyoshi.hatenablog.com/","url":"https://moriyoshi.hatenablog.com/entry/20080528/1211955227","provider_name":"Hatena Blog","categories":["ReferenceCounting","CircularReference"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmoriyoshi.hatenablog.com%2Fentry%2F20080528%2F1211955227\" title=\"\u8a00\u8a9e\u306eGC\u6a5f\u80fd\u3068\u53c2\u7167\u30ab\u30a6\u30f3\u30c8 (\u524d\u7de8) - moriyoshi\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>","height":"190","author_url":"https://blog.hatena.ne.jp/moriyoshi/","width":"100%","blog_title":"moriyoshi\u306e\u65e5\u8a18","type":"rich","author_name":"moriyoshi","version":"1.0","published":"2008-05-28 15:13:47","description":"\u305f\u307e\u306b\u306f\u3061\u3083\u3093\u3068\u66f8\u3044\u305f\u307b\u3046\u304c\u3044\u3044\u304b\u306a\u3068\u601d\u3063\u3066\u66f8\u3044\u3066\u307f\u308b\u3002 \u3042\u3089\u307e\u3057 \u539f\u59cb\u7684\u306a\u53c2\u7167\u30ab\u30a6\u30f3\u30c8\u30d9\u30fc\u30b9\u306e\u30ac\u30fc\u30d9\u30b8\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306f\u3001\u5faa\u74b0\u53c2\u7167\u304c\u767a\u751f\u3059\u308b\u3068\u3001\u305d\u306e\u53c2\u7167\u306b\u542b\u307e\u308c\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u56de\u53ce\u3067\u304d\u306a\u3044\u3068\u3044\u3046\u5384\u4ecb\u306a\u554f\u984c\u3092\u62b1\u3048\u3066\u3044\u308b\u3002\u5faa\u74b0\u53c2\u7167\u3068\u306f\u30011\u3064\u4ee5\u4e0a\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u74b0\u72b6\u306e\u53c2\u7167\u95a2\u4fc2\u3092\u5f62\u6210\u3057\u3066\u3044\u308b\u72b6\u614b\u306e\u3053\u3068\u3067\u3001\u3053\u306e\u3088\u3046\u306a\u53c2\u7167\u3092\u6301\u3064\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u3001\u3084\u304c\u3066\u30eb\u30fc\u30c8 (\u3042\u308b\u6642\u70b9\u3067\u8a00\u8a9e\u30e9\u30f3\u30bf\u30a4\u30e0\u304c\u7ba1\u7406\u3057\u3066\u3044\u308b\u3059\u3079\u3066\u306e\u30b9\u30b3\u30fc\u30d7\u3068\u8003\u3048\u3066\u3082\u3044\u3044) \u304b\u3089\u8fbf\u308a\u3064\u3051\u306a\u304f\u306a\u3063\u3066\u3001\u89e3\u653e\u3055\u308c\u305a\u306b\u30ea\u30fc\u30af\u3057\u3066\u3057\u307e\u3046\u3002\u3053\u306e\u554f\u984c\u306f\u3044\u308d\u3093\u306a LL \u8a00\u8a9e\u306b\u898b\u3089\u308c\u308b\u3002 Perl \u306e\u5834\u5408 use Devel::Peek qw(Dump); sub ma\u2026"}