{"width":"100%","author_url":"https://blog.hatena.ne.jp/todays_mitsui/","image_url":null,"author_name":"todays_mitsui","blog_url":"https://blog.mudatobunka.org/","provider_name":"Hatena Blog","version":"1.0","categories":["Rust","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"description":"\u3053\u306e\u8a18\u4e8b\u306f Rust Advent Calendar 2025 \u306e15\u65e5\u76ee\u306e\u8a18\u4e8b\u3067\u3059\u3002 \u5927\u9045\u523b\u3001\u3059\u307f\u307e\u305b\u3093\u3059\u307f\u307e\u305b\u3093\u3002 Rust \u3067\u306f\u30aa\u30ea\u30b8\u30ca\u30eb\u306e\u69cb\u9020\u4f53\u3092 println!() \u3067\u5370\u5b57\u3057\u3088\u3046\u3068\u3057\u3066\u3082\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u5370\u5b57\u3067\u304d\u307e\u305b\u3093\u3002 // \u4e8c\u6b21\u5143\u5e73\u9762\u4e0a\u306e\u70b9\u3092\u8868\u73fe\u3059\u308b\u69cb\u9020\u4f53 struct Point { name: String, x: f32, y: f32, } fn main () { let a = Point { name: String::from(\"A\"), x: 1.0, y: 2.0, }; println!(\"{:?}\", a); // ^ `Point` cannot be \u2026","type":"rich","height":"190","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.mudatobunka.org%2Fentry%2F2025%2F12%2F29%2F120000\" title=\"Debug \u30c8\u30ec\u30a4\u30c8\u3092\u4f7f\u3044\u3053\u306a\u3057\u3066\u69cb\u9020\u4f53\u3092\u81ea\u7531\u81ea\u5728\u306b\u5370\u5b57\u3059\u308b - \u7121\u99c4\u3068\u6587\u5316\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"\u7121\u99c4\u3068\u6587\u5316","published":"2025-12-29 12:00:00","title":"Debug \u30c8\u30ec\u30a4\u30c8\u3092\u4f7f\u3044\u3053\u306a\u3057\u3066\u69cb\u9020\u4f53\u3092\u81ea\u7531\u81ea\u5728\u306b\u5370\u5b57\u3059\u308b","url":"https://blog.mudatobunka.org/entry/2025/12/29/120000"}