{"image_url":null,"description":"\u305d\u3046\u3044\u3048\u3070\u5148\u65e5\u306e\u5bbf\u984c\u306e\u7b54\u3048\u3001\u307e\u3060\u30a2\u30c3\u30d7\u3057\u3066\u3044\u306a\u304b\u3063\u305f\u3067\u3059\u306d\u3002\u3002\u3002\u3054\u3081\u3093\u306a\u3055\u3044\u3002\u5bbf\u984c\u3084\u3063\u3066\u304d\u305f\u4eba\uff1f\u3002\u3002\u3002\u3044\u307e\u305b\u3093\u306d\u3002\u3002\u3002\u30d7\u30ed\u306b\u306f\u6613\u3057\u3059\u304e\u3002\uff08\u3046\u3061\u306e\uff09\u5b66\u751f\u306b\u306f\u96e3\u3057\u304b\u3063\u305f\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u554f\u984c\u306e\u30ec\u30d9\u30eb\u8a2d\u5b9a\u8aa4\u308a\u3067\u3059\u3002\u3054\u3081\u3093\u306a\u3055\u3044\u3002 \u3053\u306e\u969b\u3060\u304b\u3089\u52c9\u5f37\u3057\u307e\u3057\u3087\u3046\uff1e\uff08\u3046\u3061\u306e\uff09\u5b66\u751f\u3055\u3093\u3002 \u554f\u984c\u306f\u3001scala\u672c\u306b\u51fa\u3066\u304d\u305f\u4ee5\u4e0b\u306e\u90e8\u5206\u30b3\u30fc\u30c9\u304c\u52d5\u304f\u5b8c\u5168\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u3057\u306a\u3055\u3044\u3001\u3068\u3044\u3046\u3053\u3068\u3060\u3063\u305f\u3068\u601d\u3044\u307e\u3059\u3002 interface CharacterProperty { boolean hasProperty(char ch); } exists(name, new CharacterProperty() { public\u2026","height":"190","width":"100%","url":"https://memorandums.hatenablog.com/entry/20091104/p2","blog_title":"memorandums","provider_url":"https://hatena.blog","blog_url":"https://memorandums.hatenablog.com/","author_url":"https://blog.hatena.ne.jp/ke_takahashi/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmemorandums.hatenablog.com%2Fentry%2F20091104%2Fp2\" title=\"\u533f\u540d\u30af\u30e9\u30b9 - memorandums\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","version":"1.0","author_name":"ke_takahashi","categories":[],"title":"\u533f\u540d\u30af\u30e9\u30b9","type":"rich","published":"2009-11-04 00:00:01"}