{"provider_url":"https://hatena.blog","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fpotisan-programming-memo.hatenablog.jp%2Fentry%2F2021%2F02%2F17%2F002923\" title=\"C++11 \u6574\u6570\u2192\u6574\u6570\u306e2\u9032\u63a5\u982d\u8f9e\u30d0\u30a4\u30c8\u5358\u4f4d\u30ea\u30c6\u30e9\u30eb\u306e\u5b9a\u7fa9 - potisan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/potisan/","published":"2021-02-17 00:29:23","categories":["C++"],"height":"190","url":"https://potisan-programming-memo.hatenablog.jp/entry/2021/02/17/002923","author_name":"potisan","blog_title":"potisan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30e1\u30e2","type":"rich","width":"100%","version":"1.0","image_url":null,"blog_url":"https://potisan-programming-memo.hatenablog.jp/","title":"C++11 \u6574\u6570\u2192\u6574\u6570\u306e2\u9032\u63a5\u982d\u8f9e\u30d0\u30a4\u30c8\u5358\u4f4d\u30ea\u30c6\u30e9\u30eb\u306e\u5b9a\u7fa9","description":"C++11\u304b\u3089\u5c0e\u5165\u3055\u308c\u305f\u30e6\u30fc\u30b6\u30fc\u5b9a\u7fa9\u30ea\u30c6\u30e9\u30eb\uff08cpprefjp\uff09\u3092\u4f7f\u7528\u3059\u308b\u30682\u9032\u63a5\u982d\u8f9e\u30d0\u30a4\u30c8\u5358\u4f4d\u30ea\u30c6\u30e9\u30eb\uff08KiB\u7b49\uff09\u3092\u5b9a\u7fa9\u3067\u304d\u307e\u3059\u3002 1KiB\u30921024\u306b\u5909\u63db\u3059\u308b\u3088\u3046\u306a\u6574\u6570\u578b\u3078\u306e\u5909\u63db\u306f\u6b21\u306e\u3088\u3046\u306b\u66f8\u3051\u307e\u3059\u3002 constexpr unsigned long long operator\"\"KiB(unsigned long long value) noexcept { return value << 10; } constexpr unsigned long long operator\"\"MiB(unsigned long long value) noexcept { return value <<\u2026"}