{"id":45455,"date":"2023-10-22T04:06:21","date_gmt":"2022-12-31T14:06:41","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/45455-2\/"},"modified":"2024-05-04T05:27:00","modified_gmt":"2024-05-03T21:27:00","slug":"45455-2","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/45455-2\/","title":{"rendered":""},"content":{"rendered":"<h1>\u306f\u3058\u3081\u306b<\/h1>\n<p>\u300cRust\u306e\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306f\u5c0f\u3055\u3044\u300d\u3068\u8a00\u308f\u308c\u307e\u3059\u3002\u5b9f\u969b\u3001\u6b63\u898f\u8868\u73fe\u3084\u4e71\u6570\u306a\u3069\u591a\u304f\u306e\u8a00\u8a9e\u3067\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u5165\u3063\u3066\u3044\u308b\u3088\u3046\u306a\u3082\u306e\u304c\u3001Rust\u306e\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u3046\u306a\u3063\u3066\u3044\u308b\u7406\u7531\u306f\u300c\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u5165\u3063\u3066\u3044\u306a\u304f\u3066\u3082\u4f9d\u5b58\u95a2\u4fc2\u3092\u7c21\u5358\u306b\u8ffd\u52a0\u3067\u304d\u308b\u300d\u300c\u5f8c\u65b9\u4e92\u63db\u6027\u3092\u4fdd\u3061\u306a\u304c\u3089\u5927\u304d\u306a\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u7dad\u6301\u3059\u308b\u306e\u306f\u96e3\u3057\u3044\u300d\u3068\u3044\u3063\u305f\u3053\u3068\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u3082\u3061\u308d\u3093\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u5c0f\u3055\u3044\u3068\u4e0d\u4fbf\u306a\u3053\u3068\u3082\u3042\u308a\u300c\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u9078\u629e\u304c\u96e3\u3057\u3044\u300d\u3068\u3044\u3046\u306e\u306f\u3088\u304f\u8a00\u308f\u308c\u308b\u3068\u3053\u308d\u3067\u3059\u3002<\/p>\n<p>\u3068\u3053\u308d\u3067Rust\u306e\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306f\u5b9f\u969b\u306b\u5c0f\u3055\u3044\u3067\u3057\u3087\u3046\u304b\uff1f\u5c0f\u3055\u3044\u3068\u3044\u3046\u3068\u3001\u3069\u3046\u3057\u3066\u3082\u4f4e\u6a5f\u80fd\u30fb\u3067\u304d\u308b\u3053\u3068\u304c\u5c11\u306a\u3044\u3068\u3044\u3046\u30a4\u30e1\u30fc\u30b8\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u500b\u4eba\u7684\u306a\u5370\u8c61\u3068\u3057\u3066\u306f\u300cRust\u306e\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306f\u30ab\u30d0\u30fc\u7bc4\u56f2\u306f\u72ed\u3044\u304c\u9ad8\u5bc6\u5ea6\u300d\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u3042\u307e\u308a\u3053\u3046\u3044\u3046\u89b3\u70b9\u3067\u66f8\u304b\u308c\u305f\u3082\u306e\u306f\u898b\u305f\u3053\u3068\u304c\u306a\u3044\u306e\u3067\u3001\u3053\u306e\u8a18\u4e8b\u3067\u306fRust\u306e\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306e &#8220;\u5927\u304d\u3055&#8221; \u306b\u3064\u3044\u3066\u66f8\u3044\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<h1>\u6574\u6570\u578b<\/h1>\n<p>Rust\u306b\u304a\u3051\u308b\u7d44\u307f\u8fbc\u307f\u306e\u6574\u6570\u578b\u306f\u3001\u4e00\u822c\u7684\u306b\u4f7f\u308f\u308c\u308b\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u306e\u4e2d\u3067\u3082\u3001\u6700\u3082\u5145\u5b9f\u3057\u3066\u3044\u308b\u65b9\u3067\u306f\u306a\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u3002<br \/>\n\u307e\u305a\u7d44\u307f\u8fbc\u307f\u578b\u306b\u306f8bit\u304b\u3089128bit\u307e\u3067\u306e\u7b26\u53f7\u3064\u304d\u30fb\u7b26\u53f7\u306a\u3057\u6574\u6570\u304c\u3042\u308a\u307e\u3059\u3002128bit\u6574\u6570\u3092\u6301\u3063\u3066\u3044\u308b\u8a00\u8a9e\u306f\u7d50\u69cb\u73cd\u3057\u3044\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p>\u6b21\u306b\u6574\u6570\u578b\u304c\u63d0\u4f9b\u3059\u308b\u30e1\u30bd\u30c3\u30c9\u3067\u3059\u3002\u8a66\u3057\u306b u64 \u306e\u63d0\u4f9b\u3059\u308b\u30e1\u30bd\u30c3\u30c9\u3092\u5217\u6319\u3057\u3066\u307f\u308b\u3068\u30012021\/12\/1\u6642\u70b9\u306787\u500b\u3042\u308a\u307e\u3057\u305f\u3002<br \/>\n\uff08\u3046\u306121\u500b\u306fnightly\uff09<\/p>\n<pre class=\"post-pre\"><code>borrowing_sub carrying_add carrying_mul checked_add checked_div checked\r\ndiv_euclid checked_log checked_log10 checked_log2 checked_mul checked_neg\r\nchecked_next_multiple_of checked_next_power_of_two checked_pow checked_rem\r\nchecked_rem_euclid checked_shl checked_shr checked_sub count_ones\r\ncount_zerosdiv_euclid from_be from_be_bytes from_le from_le_bytes from_ne_bytes\r\nfrom_str_radix is_power_of_two leading_ones leading_zeros log log10 log2\r\nmax_value min_value next_power_of_two overflowing_add overflowing_div\r\noverflowing_div_euclid overflowing_mul overflowing_neg overflowing_pow\r\noverflowing_rem overflowing_rem_euclid overflowing_shl overflowing_shr\r\noverflowing_sub pow rem_euclid reverse_bits rotate_left rotate_right\r\nsaturating_add saturating_div saturating_mul saturating_pow saturating_sub\r\nswap_bytes to_be to_be_bytes to_le to_le_bytes to_ne_bytes trailing_ones\r\ntrailing_zeros unchecked_add unchecked_mul unchecked_shl unchecked_shr\r\nunchecked_sub unstable_div_ceil unstable_div_floor unstable_next_multiple_of\r\nwidening_mul wrapping_add wrapping_div wrapping_div_euclid wrapping_mul\r\nwrapping_neg wrapping_next_power_of_two wrapping_pow wrapping_rem\r\nwrapping_rem_euclid wrapping_shl wrapping_shr wrapping_sub\r\n<\/code><\/pre>\n<p>\u4f8b\u3048\u3070\u52a0\u7b97\u3067\u3042\u308c\u3070<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">checked_add<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">unchecked_add<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">saturating_add<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">wrapping_add<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">overflowing_add<\/ul>\n<\/li>\n<\/ul>\n<p>carrying_add\uff08\u3053\u308c\u306f\u3061\u3087\u3063\u3068\u7279\u6b8a\uff09<\/p>\n<p>\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306f\u305d\u308c\u305e\u308c\u52a0\u7b97\u7d50\u679c\u304c\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u3057\u305f\u3068\u304d\u306e\u6319\u52d5\u304c\u9055\u3044\u307e\u3059\u3002\u3082\u3061\u308d\u3093\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u3092\u6c17\u306b\u3057\u306a\u3044\u30b1\u30fc\u30b9\u3067\u306f\u5358\u306b + \u3092\u4f7f\u3048\u3070\u3044\u3044\u306e\u3067\u3059\u304c\u3001\u6c17\u306b\u3057\u305f\u304f\u306a\u3063\u305f\u5834\u5408\u306b\u3053\u3046\u3044\u3063\u305f\u30e1\u30bd\u30c3\u30c9\u304c\u5f79\u306b\u7acb\u3061\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u30011\u304c\u7acb\u3063\u3066\u3044\u308b\u30d3\u30c3\u30c8\u306e\u6570\u3092\u6570\u3048\u308bcount_ones\u306e\u3088\u3046\u306a\u30e1\u30bd\u30c3\u30c9\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u3046\u3044\u3063\u305f\u30e1\u30bd\u30c3\u30c9\u306f\u30d3\u30c3\u30c8\u6f14\u7b97\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u99c6\u4f7f\u3057\u3066\u9ad8\u901f\u306b\u5b9f\u88c5\u3067\u304d\u305f\u308a\u3001CPU\u306b\u3088\u3063\u3066\u306f\u5c02\u7528\u547d\u4ee4\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u305f\u308a\u3059\u308b\u306e\u3067\u3059\u304c\u3001\u305d\u308c\u3092\u81ea\u529b\u3067\u5b9f\u88c5\u3059\u308b\u306e\u306f\u5927\u5909\u9762\u5012\u3067\u3001\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u5165\u3063\u3066\u3044\u308b\u3068\u3068\u3066\u3082\u52a9\u304b\u308a\u307e\u3059\u3002<\/p>\n<h1>\u30dd\u30a4\u30f3\u30bf\u578b<\/h1>\n<p>Rust\u3067\u751f\u30dd\u30a4\u30f3\u30bf\u3092\u4f7f\u3046\u30b1\u30fc\u30b9\u306f\u5c11\u306a\u3044\u3067\u3059\u304c\u3001\u3069\u3046\u3057\u3066\u3082\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002<br \/>\n\u30dd\u30a4\u30f3\u30bf\u578b\u306b\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b\u30e1\u30bd\u30c3\u30c9\u306f2021\/12\/1\u6642\u70b9\u306732\u500b\u3067\u3059\u3002\uff08\u3046\u30616\u500b\u306fnightly\uff09<br \/>\n\u305d\u3082\u305d\u3082\u30dd\u30a4\u30f3\u30bf\u578b\u306b\u30e1\u30bd\u30c3\u30c9\u304c\u751f\u3048\u3066\u3044\u308b\u8a00\u8a9e\u81ea\u4f53\u73cd\u3057\u3044\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code>add align_offset as_mut as_ref as_uninit_mut as_uninit_ref cast copy_from\r\ncopy_from_nonoverlapping copy_to copy_to_nonoverlapping drop_in_place\r\nguaranteed_eq guaranteed_ne is_null offset offset_from read read_unaligned\r\nread_volatile replace set_ptr_value sub swap to_raw_parts wrapping_add\r\nwrapping_offset wrapping_sub write write_bytes write_unaligned write_volatile\r\n<\/code><\/pre>\n<p>\u591a\u3044\u306e\u306f\u30dd\u30a4\u30f3\u30bf\u6f14\u7b97\u7cfb\u3067\u3059\u304c\u3001\u4f4e\u30ec\u30a4\u30e4\u3067\u3088\u304f\u51fa\u3066\u304f\u308b\u306e\u306fmemory mapped I\/O\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306b\u4f7f\u308f\u308c\u308b read_volatile\/write_volatile\u3067\u3057\u3087\u3046\u304b\u3002\u3053\u308c\u306fC\u7cfb\u306evolatile\u5909\u6570\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306b\u76f8\u5f53\u3057\u307e\u3059\u3002<\/p>\n<p>\u4ed6\u306b\u3082C\u8a00\u8a9e\u306b\u304a\u3051\u308bmemmove\/memcpy\u306b\u76f8\u5f53\u3059\u308bcopy_from\/copy_from_nonoverlapping\u3068\u3044\u3063\u305f\u30d0\u30c3\u30d5\u30a1\u30b3\u30d4\u30fc\u7528\u306e\u30e1\u30bd\u30c3\u30c9\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u90e8\u5206\u306f\u307b\u3068\u3093\u3069\u306eRust\u30d7\u30ed\u30b0\u30e9\u30de\u306e\u76ee\u306b\u306f\u89e6\u308c\u306a\u3044\u90e8\u5206\u3067\u3059\u304c\u3001\u3053\u3053\u304c\u5145\u5b9f\u3057\u3066\u3044\u308b\u3053\u3068\u3067\u300cC\u3068\u540c\u7b49\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u51fa\u305b\u308b\u9ad8\u901f\u306a\u30b3\u30f3\u30c6\u30ca\u578b\u300d\u306e\u3088\u3046\u306a\u3082\u306e\u3092\u3001C\u306eFFI\u3067\u306f\u306a\u304fpure Rust\u3067\u5b9f\u88c5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<h1>\u6587\u5b57\u5217\u578b<\/h1>\n<p>\u6587\u5b57\u5217\u578b\u306e\u30e1\u30bd\u30c3\u30c9\u306f\u4ee5\u4e0b\u306e\u30ea\u30f3\u30af\u306b\u3042\u308a\u307e\u3059\u3002\u3053\u3061\u3089\u306f\u5217\u6319\u3057\u307e\u305b\u3093\u304c\u3001\u691c\u7d22\u3084\u5206\u5272\u30fb\u30c8\u30ea\u30e0\u306a\u3069\u4ed6\u8a00\u8a9e\u3068\u6bd4\u8f03\u3057\u3066\u3082\u540c\u7b49\u304b\u5c11\u3057\u591a\u3081\u304b\u306a\u3001\u3068\u3044\u3046\u611f\u3058\u3067\u3059\u3002<\/p>\n<p>Rust\u306e\u6587\u5b57\u5217\u578b\u306f\u30a8\u30f3\u30b3\u30fc\u30c9\u304cUTF-8\u3068\u6c7a\u307e\u3063\u3066\u3044\u308b\u306e\u3067\u3001Unicode\u306b\u95a2\u9023\u3057\u305f\u30e1\u30bd\u30c3\u30c9\u304c\u3044\u304f\u3064\u304b\u3042\u308a\u3001\u5c11\u3057\u73cd\u3057\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u4f8b\u3048\u3070\u3001to_ascii_lowercase \u306fASCII\u306e\u7bc4\u56f2\u5185\u306e\u307f\u306e\u5c0f\u6587\u5b57\u5316\u3001to_lowercase\u306fUnicode\u5b9a\u7fa9\u306b\u5f93\u3063\u305f\u5c0f\u6587\u5b57\u5316\u3067\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">let<\/span> <span class=\"n\">a<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"\u03a3\"<\/span><span class=\"p\">;<\/span> <span class=\"c\">\/\/ \u30ae\u30ea\u30b7\u30a2\u6587\u5b57\u306e\u30b7\u30b0\u30de\uff08U+03A3\uff09<\/span>\r\n<span class=\"nd\">dbg!<\/span><span class=\"p\">(<\/span><span class=\"n\">a<\/span><span class=\"p\">);<\/span>                       <span class=\"c\">\/\/ a = \"\u03a3\"<\/span>\r\n<span class=\"nd\">dbg!<\/span><span class=\"p\">(<\/span><span class=\"n\">a<\/span><span class=\"nf\">.to_lowercase<\/span><span class=\"p\">());<\/span>        <span class=\"c\">\/\/ a.to_lowercase() = \"\u03c3\"<\/span>\r\n<span class=\"nd\">dbg!<\/span><span class=\"p\">(<\/span><span class=\"n\">a<\/span><span class=\"nf\">.to_ascii_lowercase<\/span><span class=\"p\">());<\/span>  <span class=\"c\">\/\/ a.to_ascii_lowercase() = \"\u03a3\"<\/span>\r\n<\/code><\/pre>\n<p>\u3061\u306a\u307f\u306b\u3053\u306e\u03a3\u3067\u3059\u304c\u3001\u5358\u8a9e\u306e\u672b\u5c3e\u306b\u767b\u5834\u3059\u308b\u3068\u304d\u3060\u3051\u3001\u5c0f\u6587\u5b57\u5316\u3059\u308b\u3068\u03c3\u3067\u306f\u306a\u304f\u03c2\u306b\u306a\u308b\u3089\u3057\u3044\u3067\u3059\u3002to_lowercase\u306f\u305d\u306e\u3042\u305f\u308a\u3082\u30b1\u30a2\u3057\u3066\u304f\u308c\u307e\u3059\u304c\u3001\u305d\u306e\u5206\u51e6\u7406\u306f\u91cd\u3044\u306f\u305a\u306a\u306e\u3067\u3001ASCII\u306e\u7bc4\u56f2\u5185\u3060\u3051\u5c0f\u6587\u5b57\u5316\u3059\u308c\u3070\u3044\u3044\u306a\u3089to_ascii_lowercase\u306e\u65b9\u304c\u9ad8\u901f\u3060\u3068\u3044\u3046\u3053\u3068\u3067\u3057\u3087\u3046\u3002<\/p>\n<h1>\u304a\u307e\u3051<\/h1>\n<p>\u6700\u5f8c\u306b\u3061\u3087\u3063\u3068\u6c17\u306b\u306a\u3063\u305f\u306e\u3067\u3001\u3044\u308d\u3044\u308d\u306a\u8a00\u8a9e\u306e\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u884c\u6570\u3092\u8abf\u3079\u3066\u307f\u307e\u3057\u305f\u3002<br \/>\n\u7570\u306a\u308b\u8a00\u8a9e\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u884c\u6570\u6bd4\u8f03\u306f\u3042\u307e\u308a\u610f\u5473\u304c\u306a\u3044\u3067\u3059\u304c\u3001\u898f\u6a21\u611f\u304f\u3089\u3044\u306f\u308f\u304b\u308b\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u3002<br \/>\n\u53b3\u5bc6\u306a\u6bd4\u8f03\u306f\u610f\u56f3\u3057\u3066\u3044\u306a\u3044\u306e\u3067\u3001\u300c\u30c6\u30b9\u30c8\u304c\u5165\u3063\u3066\u3044\u308b\u30fb\u5165\u3063\u3066\u3044\u306a\u3044\u300d\u300c\u30b3\u30f3\u30d1\u30a4\u30e9\u306e\u30b3\u30fc\u30c9\u304c\u5165\u3063\u3066\u3044\u308b\u30fb\u5165\u3063\u3066\u3044\u306a\u3044\u300d\u306a\u3069\u306e\u6761\u4ef6\u306f\u30d0\u30e9\u30d0\u30e9\u3067\u3059\u3002\uff08\u304c\u3001\u30b3\u30f3\u30d1\u30a4\u30e9\u306e\u30b3\u30fc\u30c9\u306a\u3069\u306f\u901a\u5e38\u305d\u308c\u307b\u3069\u5927\u304d\u304f\u306a\u3044\u306e\u3067\u5927\u52e2\u306b\u5f71\u97ff\u306f\u306a\u3044\u3068\u601d\u3044\u307e\u3059\uff09<\/p>\n<p>\u8a08\u6e2c\u306fRust\u88fd\u306e\u30b3\u30fc\u30c9\u884c\u6570\u6e2c\u5b9a\u30c4\u30fc\u30eb tokei \u3067\u884c\u3044\u307e\u3057\u305f\u3002<\/p>\n<div>\n<div class=\"post-table\">\u8a00\u8a9e\u884c\u6570\u6e2c\u5b9a\u7bc4\u56f2C++272715<a class=\"autolink\" href=\"https:\/\/github.com\/microsoft\/STL\" target=\"_blank\" rel=\"nofollow noopener\">https:\/\/github.com\/microsoft\/STL<\/a> \u306eC++\/C++ Header\u30d5\u30a1\u30a4\u30ebGo2146844<a class=\"autolink\" href=\"https:\/\/github.com\/golang\/go\" target=\"_blank\" rel=\"nofollow noopener\">https:\/\/github.com\/golang\/go<\/a> \u306eGo\u30d5\u30a1\u30a4\u30ebPython877043<a class=\"autolink\" href=\"https:\/\/github.com\/python\/cpython\" target=\"_blank\" rel=\"nofollow noopener\">https:\/\/github.com\/python\/cpython<\/a> \u306ePython\u30d5\u30a1\u30a4\u30ebRust313791<a class=\"autolink\" href=\"https:\/\/github.com\/rust-lang\/rust\" target=\"_blank\" rel=\"nofollow noopener\">https:\/\/github.com\/rust-lang\/rust<\/a> \u306elibrary\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u5185\u306eRust\u30d5\u30a1\u30a4\u30ebScala530092<a class=\"autolink\" href=\"https:\/\/github.com\/scala\/scala\" target=\"_blank\" rel=\"nofollow noopener\">https:\/\/github.com\/scala\/scala<\/a> \u306eScala\u30d5\u30a1\u30a4\u30eb<\/div>\n<\/div>\n<p>\u898b\u3066\u308f\u304b\u308b\u901a\u308a\u3001\u300cRust\u306e\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u3060\u3051\u304c\u4ed6\u3068\u6bd4\u3079\u3066\u5727\u5012\u7684\u306b\u5c0f\u3055\u3044\u300d\u3068\u3044\u3046\u3088\u3046\u306a\u3053\u3068\u306f\u306a\u3055\u305d\u3046\u3067\u3059\u3002\u3069\u3061\u3089\u304b\u3068\u3044\u3046\u3068Go\u304c\u5727\u5012\u7684\u306b\u5927\u304d\u3044\u3067\u3059\u306d\u3002\u3053\u308c\u306f\u300cGo\u306e\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306f\u3059\u3054\u304f\u5145\u5b9f\u3057\u3066\u3044\u308b\u300d\u3068\u3044\u3046\u5370\u8c61\u3068\u3082\u4e00\u81f4\u3057\u307e\u3059\u3002\uff08Go\u306f\u3042\u307e\u308a\u9ad8\u5ea6\u306a\u62bd\u8c61\u5316\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u306a\u3044\u306e\u3067\u30b3\u30fc\u30c9\u304c\u5927\u304d\u304f\u306a\u308a\u3084\u3059\u3044\u3001\u3068\u3044\u3046\u306e\u3082\u591a\u5c11\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\uff09<\/p>\n<h1>\u307e\u3068\u3081<\/h1>\n<p>\u3068\u3044\u3046\u308f\u3051\u3067Rust\u306e\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u5927\u304d\u3055\u306b\u3064\u3044\u3066\u66f8\u3044\u3066\u307f\u307e\u3057\u305f\u3002\u7d50\u5c40\u306e\u3068\u3053\u308d\u3001\u3053\u3053\u3067\u7d39\u4ecb\u3057\u305f\u3088\u3046\u306a\uff08\u60aa\u304f\u8a00\u3048\u3070\u91cd\u7bb1\u306e\u9685\u3092\u3064\u3064\u304f\u3088\u3046\u306a\uff09\u30e1\u30bd\u30c3\u30c9\u304c\u5145\u5b9f\u3057\u3066\u3044\u3066\u3082\u5927\u534a\u306e\u30d7\u30ed\u30b0\u30e9\u30de\u306b\u306f\u3042\u307e\u308a\u95a2\u4fc2\u306a\u3044\u308f\u3051\u3067\u3059\u304c\u3001Rust\u306e\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u3069\u3046\u3044\u3046\u65b9\u5411\u3092\u76ee\u6307\u3057\u3066\u3044\u308b\u306e\u304b\u3092\u5c11\u3057\u611f\u3058\u3066\u3044\u305f\u3060\u3051\u308b\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u306f\u3058\u3081\u306b 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