{"title":"C++\u3067\u6574\u6570\u5024\u3092\u8fd4\u3057\u305f\u308a\u6587\u5b57\u5217\u3092\u8fd4\u3057\u305f\u308a\u3059\u308b","blog_title":"\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u7684\u611b\u60c5","blog_url":"https://blog.emattsan.org/","url":"https://blog.emattsan.org/entry/2017/10/10/214410","width":"100%","provider_url":"https://hatena.blog","author_name":"E_Mattsan","type":"rich","published":"2017-10-10 21:44:10","author_url":"https://blog.hatena.ne.jp/E_Mattsan/","provider_name":"Hatena Blog","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.emattsan.org%2Fentry%2F2017%2F10%2F10%2F214410\" title=\"C++\u3067\u6574\u6570\u5024\u3092\u8fd4\u3057\u305f\u308a\u6587\u5b57\u5217\u3092\u8fd4\u3057\u305f\u308a\u3059\u308b - \u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u7684\u611b\u60c5\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":"https://images-fe.ssl-images-amazon.com/images/I/51EQb-Kss8L._SL160_.jpg","description":"#include <string> #include <iostream> template<int N, bool is_string> struct this_is_a_int_or_string; template<int N> struct this_is_a_int_or_string<N, false> { typedef int value_type; static const value_type value = N; }; template<int N> struct this_is_a_int_or_string<N, true> { typedef std::string\u2026","categories":["C++","\u3081\u3082"],"version":"1.0"}