{"provider_name":"Hatena Blog","height":"190","blog_title":"sironekotoro\u306e\u65e5\u8a18","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsironekotoro.hateblo.jp%2Fentry%2F2017%2F03%2F12%2F154404\" title=\"Array of Struct \u3068 Struct of Array - sironekotoro\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>","type":"rich","image_url":null,"blog_url":"https://sironekotoro.hateblo.jp/","width":"100%","version":"1.0","author_url":"https://blog.hatena.ne.jp/sironekotoro/","provider_url":"https://hatena.blog","published":"2017-03-12 15:44:04","categories":[],"title":"Array of Struct \u3068 Struct of Array","author_name":"sironekotoro","url":"https://sironekotoro.hateblo.jp/entry/2017/03/12/154404","description":"YAPC::Kansai 2017 OSAKA \u3067\u306erisou\u3055\u3093\u306e\u30b9\u30e9\u30a4\u30c9\u304b\u3089 \u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0Perl\u306e\u52c9\u5f37\u3082\u3042\u308b\u3093\u3060\u3051\u3069\u3001\u305d\u306e\u524d\u306b\u3069\u3046\u3057\u3066\u3082\u8a66\u3057\u305f\u3044\u306e\u3067\u8a66\u3057\u305f\u306e\u304c\u3053\u308c \u9ad8\u901f\u5316\u306e\u521d\u6b69 https://www.slideshare.net/risou/first-step-of-performance-tuning \u3053\u308c\u3092\u898b\u3066\u5199\u7d4c\u3057\u3066 use Benchmark \u6ce8\uff1a100\u56de\u307b\u3069\u6bd4\u8f03\u3057\u3066\u307e\u3059\u3093\u3067\u3001\u30ed\u30fc\u30ab\u30eb\u3067\u8a66\u3059\u6642\u306f\u9069\u5f53\u306b\u8abf\u6574\u3092 use strict; use warnings; use Benchmark qw/cmpthese/; use Clone qw/clone/; cmpthese(\u2026"}