{"author_name":"fatalerror","description":"\u6700\u8fd1rust\u3067\u30b9\u30c8\u30ea\u30fc\u30af\u3092\u7d9a\u3051\u3066\u308b\u3093\u3060\u3051\u3069\u3001\u6587\u5b57\u5217\u304c\u96e3\u3057\u304f\u3066\u51fa\u3066\u304f\u308b\u3068\u5927\u4f53\u8a70\u307e\u308b\u3002 \u591a\u5206\u6587\u5b57\u5217\u3068\u3044\u3046\u304brust\u81ea\u4f53\u306e\u7406\u89e3\u304c\u3067\u304d\u3066\u306a\u3044\u304b\u3089\u306a\u3093\u3060\u3051\u3069\u3001\u53d6\u308a\u5408\u3048\u305a\u899a\u3048\u305f\u4e8b\u3092\u30e1\u30e2\u3002 \uff08\u3053\u3046\u3044\u3046\u8a18\u4e8b\u7121\u6570\u306b\u3042\u308a\u305d\u3046\u3060\u3051\u3069\u3001\u304d\u30fc\u305f\u3068\u304b\u305c\u3093\u3067\u3084\u3063\u3066\u306a\u3044\u3060\u3051\u8a31\u3057\u3066\u307b\u3057\u3044\uff09 (1) String\u578b \u57fa\u672c\u3068\u3057\u3066\u3001rust\u306e\u6587\u5b57\u5217\u306fString\u3068&str\u306e2\u7a2e\u985e\u3042\u308b\u3002 \u307e\u305a\u306f\u3001\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u3068\u3057\u3066\u63d0\u4f9b\u3055\u308c\u3066\u308b\u3089\u3057\u3044String\u304b\u3089\u3002 fn main() { let mut s1 : String; s1.push_str(\"aaa\"); } \u3053\u308c\u306f\u30b3\u30f3\u30d1\u30a4\u30eb\u30a8\u30e9\u30fc\u3002C++\u306estd::string\u3092\u30a4\u30e1\u30fc\u30b8\u3057\u3066\u305f\u306e\u3067\u2026","url":"https://fatalerror.hatenablog.com/entry/2024/01/06/232548","version":"1.0","published":"2024-01-06 23:25:48","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ffatalerror.hatenablog.com%2Fentry%2F2024%2F01%2F06%2F232548\" title=\"\u3089\u3059\u3068\u306e\u3082\u3058\u308c\u3064 - NF\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","height":"190","blog_url":"https://fatalerror.hatenablog.com/","title":"\u3089\u3059\u3068\u306e\u3082\u3058\u308c\u3064","image_url":null,"categories":["\u6280\u8853"],"width":"100%","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/fatalerror/","blog_title":"NF","type":"rich"}