{"width":"100%","categories":["AI","Ruby","\u30c8\u30e9\u30d6\u30eb\u5bfe\u5fdc"],"height":"190","provider_name":"Hatena Blog","published":"2026-06-08 11:02:53","version":"1.0","blog_url":"https://media.zenet-web.co.jp/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/m/media-zenet/20260608/20260608110122.png","author_name":"k-tsuchiya_dz","blog_title":"Zenet Tech Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmedia.zenet-web.co.jp%2Fentry%2F2026%2F06%2F08%2F110253\" title=\"Ruby4.0\u3078\u4e0a\u3052\u3066\u58ca\u308c\u305f\u3068\u304d\u3001\u751f\u6210AI\u306f\u306a\u305c\u6700\u521d\u306b\u5909\u66f4\u5c65\u6b74\u3092\u898b\u306a\u304b\u3063\u305f\u306e\u304b - Zenet Tech Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","description":"\u306f\u3058\u3081\u306b \u30bc\u30cd\u30c3\u30c8\u306e\u571f\u5c4b\u3067\u3059\u3002 Ruby 4.0 \u3078\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u4f5c\u696d\u4e2d\u3001RSpec \u306e\u4e00\u90e8\u30c6\u30b9\u30c8\u304c\u60f3\u5b9a\u5916\u306e\u30a8\u30e9\u30fc\u3067\u5931\u6557\u3059\u308b\u4e8b\u8c61\u306b\u906d\u9047\u3057\u307e\u3057\u305f\u3002 \u30a8\u30e9\u30fc\u306f\u6b21\u306e\u901a\u308a\u3067\u3059\u3002 IO::TimeoutError: user specified timeout for example.com:389 \u4e00\u898b\u3059\u308b\u3068\u3001 \u63a5\u7d9a\u5148\u306e\u758e\u901a\u554f\u984c \u30c6\u30b9\u30c8\u306e\u30e2\u30c3\u30af\u4e0d\u8db3 timeout \u8a2d\u5b9a\u6f0f\u308c \u3042\u305f\u308a\u3092\u7591\u3044\u305f\u304f\u306a\u308b\u30ed\u30b0\u3067\u3059\u3002 \u5b9f\u969b\u3001\u751f\u6210AI\uff08Claude Sonnet 4.5\uff09\u306b\u3053\u306e\u5185\u5bb9\u3092\u6e21\u3057\u305f\u3068\u3053\u308d\u3001\u6700\u521d\u306f\u305d\u306e\u65b9\u5411\u3067\u5206\u6790\u304c\u59cb\u307e\u308a\u307e\u3057\u305f\u3002 \u305f\u3060\u3001\u4eca\u56de\u9762\u767d\u304b\u3063\u305f\u306e\u306f\u3001 \u305d\u306e\u521d\u52d5\u304c\u3001\u7d4c\u9a13\u306e\u6d45\u3044\u65b0\u4eba\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u304b\u306a\u308a\u8fd1\u304b\u3063\u2026","author_url":"https://blog.hatena.ne.jp/k-tsuchiya_dz/","title":"Ruby4.0\u3078\u4e0a\u3052\u3066\u58ca\u308c\u305f\u3068\u304d\u3001\u751f\u6210AI\u306f\u306a\u305c\u6700\u521d\u306b\u5909\u66f4\u5c65\u6b74\u3092\u898b\u306a\u304b\u3063\u305f\u306e\u304b","url":"https://media.zenet-web.co.jp/entry/2026/06/08/110253","type":"rich"}