{"published":"2020-03-31 21:55:09","height":"190","description":"\u306f\u3058\u3081\u306b \u3053\u306e\u8a18\u4e8b\u306f\u4ee5\u524d\u66f8\u3044\u305f\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3067\u7d39\u4ecb\u3057\u305fbuiltin\u3092\u4f7f\u3063\u3066Float(arg, exception: true)\u3068\u3044\u3046\u30e1\u30bd\u30c3\u30c9\u3092\u518d\u5b9a\u7fa9\u3057\u3066\u307f\u305f\u8a18\u4e8b\u306b\u306a\u308a\u307e\u3059\u3002 gamelinks007.hatenablog.com \u3084\u3063\u3066\u3044\u308b\u3053\u3068\u306f\u524d\u56de\u306e\u8a18\u4e8b\u3068\u304a\u304a\u3088\u305d\u540c\u3058\u3067\u3059\u3002\u524d\u56de\u3068\u7570\u306a\u308b\u70b9\u306f\u3001\u7279\u5b9a\u306e\u30af\u30e9\u30b9\u306e\u30e1\u30bd\u30c3\u30c9\u3067\u306f\u306a\u304f\u3001\u3069\u3053\u3067\u3082\u547c\u3073\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u30e1\u30bd\u30c3\u30c9\u3092builtin\u3067\u518d\u5b9a\u7fa9\u3057\u3066\u307f\u305f\u3068\u3044\u3046\u70b9\u3067\u3059\u3002 \u524d\u56de\u306e\u8a18\u4e8b\u3092\u66f8\u3044\u305f\u5f8c\u3001raise\u3084Float\u306a\u3069\u306e\u30e1\u30bd\u30c3\u30c9\u3092builtin\u5bfe\u5fdc\u304c\u3067\u304d\u308b\u306e\u304b\u6c17\u306b\u306a\u308a\u8a66\u3057\u3066\u307f\u305f\u611f\u3058\u3067\u3059\u306d\u3002 \u7d50\u8ad6\u304b\u3089\u8a00\u3046\u3068\u3001\u305d\u3046\u3044\u3063\u305f\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u30e1\u30bd\u30c3\u30c9\u3082builtin\u3067\u5bfe\u5fdc\u2026","author_url":"https://blog.hatena.ne.jp/gamelinks007/","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgamelinks007.hatenablog.com%2Fentry%2F2020%2F03%2F31%2F215509\" title=\"Ruby\u306eFloat(arg, exception: true)\u3092builtin\u3067\u518d\u5b9f\u88c5\u3057\u3066\u307f\u305f - \u30b2\u30fc\u30e0\u30ea\u30f3\u30af\u30b9\u306e\u5f92\u7136\u306a\u308b\u65e5\u5e38\" 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://gamelinks007.hatenablog.com/","url":"https://gamelinks007.hatenablog.com/entry/2020/03/31/215509","categories":["C","Ruby"],"type":"rich","author_name":"gamelinks007","version":"1.0","width":"100%","title":"Ruby\u306eFloat(arg, exception: true)\u3092builtin\u3067\u518d\u5b9f\u88c5\u3057\u3066\u307f\u305f","blog_title":"\u30b2\u30fc\u30e0\u30ea\u30f3\u30af\u30b9\u306e\u5f92\u7136\u306a\u308b\u65e5\u5e38","image_url":null,"provider_url":"https://hatena.blog"}