{"blog_title":"mogame2ab\u306e\u30d6\u30ed\u30b0","url":"https://mogame2ab.hatenablog.jp/entry/2024/11/26/002640","version":"1.0","type":"rich","title":"Rust \u306b\u304a\u3051\u308b String \u578b\u3068 &str \u306e\u4f7f\u3044\u5206\u3051\u306b\u3064\u3044\u3066","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmogame2ab.hatenablog.jp%2Fentry%2F2024%2F11%2F26%2F002640\" title=\"Rust \u306b\u304a\u3051\u308b String \u578b\u3068 &amp;str \u306e\u4f7f\u3044\u5206\u3051\u306b\u3064\u3044\u3066 - mogame2ab\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2024-11-26 00:26:40","blog_url":"https://mogame2ab.hatenablog.jp/","width":"100%","author_name":"mogame2ab","description":"1. String \u578b\u3068\u306f \u6240\u6709\u6a29\u3092\u6301\u3064\u6587\u5b57\u5217\u578b \u30d2\u30fc\u30d7\u9818\u57df\u306b\u683c\u7d0d\u3055\u308c\u308b\u53ef\u5909\u9577\u6587\u5b57\u5217\u3002 \u52d5\u7684\u306b\u6587\u5b57\u5217\u3092\u8ffd\u52a0\u30fb\u524a\u9664\u30fb\u5909\u66f4\u3067\u304d\u308b\u3002 \u4e3b\u306b\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u4f7f\u3046: \u65b0\u3057\u3044\u6587\u5b57\u5217\u3092\u751f\u6210\u3059\u308b\u3002 \u65e2\u5b58\u306e\u6587\u5b57\u5217\u3092\u52a0\u5de5\u3059\u308b\u3002 \u4ed6\u306e\u95a2\u6570\u3084\u69cb\u9020\u4f53\u306b\u6240\u6709\u6a29\u3092\u6e21\u3057\u305f\u3044\u5834\u5408\u3002 \u4f8b: String \u306e\u57fa\u672c\u64cd\u4f5c fn main() { let mut s = String::from(\"Hello\"); s.push_str(\", world!\"); // \u6587\u5b57\u5217\u3092\u8ffd\u52a0 println!(\"{}\", s); // \u51fa\u529b: Hello, world! } 2. &str \u578b\u3068\u306f \u6587\u5b57\u5217\u30b9\u30e9\u30a4\u30b9 (\u53c2\u7167\u578b) String \u3084\u30ea\u30c6\u30e9\u30eb\u2026","height":"190","author_url":"https://blog.hatena.ne.jp/mogame2ab/","provider_name":"Hatena Blog","categories":[],"image_url":null}