{"provider_name":"Hatena Blog","blog_title":"@ledsun blog","url":"https://ledsun.hatenablog.com/entry/2025/12/31/163354","width":"100%","blog_url":"https://ledsun.hatenablog.com/","description":"2025\u5e74\u3092\u632f\u308a\u8fd4\u3063\u3066\u307f\u305f\u3089\u3001\u4eca\u5e74\u3001ko.rb\u3092\u306f\u3058\u3081\u3066\u307e\u3057\u305f\u3002 \u53bb\u5e74\u306e\u51fa\u6765\u4e8b\u3060\u3068\u601d\u3044\u8fbc\u3093\u3067\u3044\u307e\u3057\u305f\u3002 \u4eca\u5e74\u306e\u524d\u534a\u306e\u8a18\u61b6\u304c\u66d6\u6627\u3067\u3059\u3002 2025\u5e74\u306eko.rb\u306e\u3042\u3086\u307f\u3092\u632f\u308a\u8fd4\u3063\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002 Day 0 2025\u5e741\u670818\u65e5 \u6771\u4eacRuby\u4f1a\u8b7012\u3067\u300cRegional.rb and the Tokyo Metropolis\u300d\u3068\u3044\u3046\u5730\u57df\u306eRuby\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306b\u30d5\u30a9\u30fc\u30ab\u30b9\u3057\u305f\u30bb\u30c3\u30b7\u30e7\u30f3\u304c\u3042\u308a\u307e\u3057\u305f\u3002 \u523a\u6fc0\u3092\u53d7\u3051\u305f\u75374\u4eba\u304c\u30aa\u30fc\u30ac\u30ca\u30a4\u30b6\u30fc\u306b\u306a\u308a\u3001ko.rb\u3092\u306f\u3058\u3081\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002 \u306e\u3061\u306b\u3044\u3046\uff08\u3044\u308f\u306a\u3044\uff09\u300c\u6a2a\u6d5c\u5e02\u9db4\u898b\u533a\u306e\u8a93\u3044\u300d\u3067\u3059\u3002 \u30bf\u30a4\u30e0\u30e9\u30a4\u30f3 P 0 2025\u5e742\u670810\u65e5 \u4f01\u753b\u4f1a\u8b70 \u7537\u9b5a\u9b5a \uff08\u30aa\u2026","categories":[],"type":"rich","author_url":"https://blog.hatena.ne.jp/ledsun/","image_url":null,"published":"2025-12-31 16:33:54","provider_url":"https://hatena.blog","author_name":"ledsun","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fledsun.hatenablog.com%2Fentry%2F2025%2F12%2F31%2F163354\" title=\"2025\u5e74\u306eko.rb - @ledsun blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","title":"2025\u5e74\u306eko.rb"}