{"type":"rich","version":"1.0","categories":["Perl"],"author_url":"https://blog.hatena.ne.jp/gfx/","provider_url":"https://hatena.blog","published":"2008-10-14 10:19:08","width":"100%","author_name":"gfx","url":"https://gfx.hatenadiary.org/entry/20081014/1223947148","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgfx.hatenadiary.org%2Fentry%2F20081014%2F1223947148\" title=\"Perl Quiz\u306b\u7b54\u3048\u3066\u307f\u308b - Islands in the byte stream (legacy)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://gfx.hatenadiary.org/","title":"Perl Quiz\u306b\u7b54\u3048\u3066\u307f\u308b","provider_name":"Hatena Blog","description":"Perl Quiz\u306e\u51fa\u984c\u8005\u3068\u3057\u3066\u4e00\u3064\u304f\u3089\u3044\u306f\u65b0\u5947\u306a\u89e3\u7b54\u3092\u51fa\u3055\u306a\u3051\u308c\u3070\u3068\u601d\u3063\u3066\u304c\u3093\u3070\u3063\u3066\u307f\u308b\u304c\u306a\u304b\u306a\u304b\u96e3\u3057\u3044\uff01\u3068\u308a\u3042\u3048\u305aoverload::constant()\u306b\u76f8\u5f53\u3059\u308b\u30b3\u30fc\u30c9\u3092\u66f8\u3051\u3070\u4f55\u3068\u304b\u306a\u308b\u304b\uff0c\u3068\u601d\u3063\u3066\u8a66\u3059\u3082\u3046\u307e\u304f\u3044\u304b\u306a\u3044\u3002 \u305d\u3053\u3067\u66f4\u306b\u30b3\u30fc\u30c9\u3092\u3044\u3058\u308a\u5012\u3057\u3066\u3044\u308b\u3068\u2026\u3084\u3063\u305f\uff0c\u5931\u6557\u3057\u305f\uff01 #!perl -w use strict; use Test::More 'no_plan'; sub f{ BEGIN{ package PerlQuiz::SpecialTrue; sub new{ bless {} => shift; } sub retrieve_true{ my $true_ref = \u2026","blog_title":"Islands in the byte stream (legacy)","height":"190","image_url":null}