{"id":4308,"date":"2026-09-29T19:06:29","date_gmt":"2026-09-29T19:06:29","guid":{"rendered":"https:\/\/netguide.io\/news\/2026\/09\/29\/rust-1-98%e3%81%af%e3%80%81%e3%82%a2%e3%83%ab%e3%82%b2%e3%83%96%e3%83%a9%e3%83%83%e3%82%af%e6%b5%ae%e5%8b%95%e5%b0%8f%e6%95%b0%e7%82%b9%e6%b3%95%e3%82%92%e8%bf%bd%e5%8a%a0\/"},"modified":"2026-09-29T19:06:30","modified_gmt":"2026-09-29T19:06:30","slug":"rust-1-98%e3%81%af%e3%80%81%e3%82%a2%e3%83%ab%e3%82%b2%e3%83%96%e3%83%a9%e3%83%83%e3%82%af%e6%b5%ae%e5%8b%95%e5%b0%8f%e6%95%b0%e7%82%b9%e6%b3%95%e3%82%92%e8%bf%bd%e5%8a%a0","status":"publish","type":"post","link":"https:\/\/netguide.io\/news\/ja\/2026\/09\/29\/rust-1-98%e3%81%af%e3%80%81%e3%82%a2%e3%83%ab%e3%82%b2%e3%83%96%e3%83%a9%e3%83%83%e3%82%af%e6%b5%ae%e5%8b%95%e5%b0%8f%e6%95%b0%e7%82%b9%e6%b3%95%e3%82%92%e8%bf%bd%e5%8a%a0\/","title":{"rendered":"Rust 1.98\u306f\u3001\u30a2\u30eb\u30b2\u30d6\u30e9\u30c3\u30af\u6d6e\u52d5\u5c0f\u6570\u70b9\u6cd5\u3092\u8ffd\u52a0"},"content":{"rendered":"<div id=\"netgu-1860994795\" class=\"netgu-before-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"3494115342\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>\n<p class=\"wp-block-paragraph\"><strong>Rust\u30c1\u30fc\u30e0\u306f\u3001\u30d0\u30fc\u30b8\u30e7\u30f31.98.0\u30928\u67082026\u65e5\u306b\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f\u3002 \u30d8\u30c3\u30c9\u30e9\u30a4\u30f3\u5909\u66f4\u306f\u3001\u30b3\u30f3\u30d1\u30a4\u30e9\u3092\u3088\u308a\u591a\u304f\u306e\u90e8\u5c4b\u306b\u6700\u9069\u5316\u3059\u308b\u30d5\u30ed\u30fc\u30c6\u30a3\u30f3\u30b0\u30dd\u30a4\u30f3\u30c8\u756a\u53f7\u306e\u300c\u9ad8\u5ea6\u5316\u300d\u30e1\u30bd\u30c3\u30c9\u306e\u30bb\u30c3\u30c8\u3067\u3059\u3002<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Algebraic\u6d6e\u52d5\u5c0f\u6570\u70b9\u6cd5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3075\u308a\u304c\u306a <code>f32<\/code> \u305d\u3057\u3066\u3001 <code>f64<\/code> \u30bf\u30a4\u30d7\u306f\u4ed8\u52a0\u3001\u6e1b\u7b97\u3001\u4e57\u7b97\u3001\u5206\u88c2\u304a\u3088\u3073\u6b8b\u308a\u306e\u305f\u3081\u306e\u65b0\u3057\u3044\u65b9\u6cd5\u3092\u5f97\u307e\u3059\u3002 \u30b3\u30f3\u30d1\u30a4\u30e9\u306f\u3001\u4f8b\u3048\u3070\u30ea\u30aa\u30fc\u30c0\u30fc\u64cd\u4f5c\u306a\u3069\u3001\u5b9f\u969b\u306e\u6570\u5024\u306e\u91cd\u5408\u7279\u6027\u3092\u4f7f\u7528\u3057\u3066\u6700\u9069\u5316\u3057\u307e\u3059\u3002 \u3053\u308c\u306f\u3001\u7d50\u679c\u306e\u5c0f\u3055\u306a\u9038\u8131\u304c\u8a31\u5bb9\u3055\u308c\u308b\u304c\u3001\u901f\u5ea6\u306e\u554f\u984c\u3067\u3042\u308b\u30b3\u30f3\u30d4\u30e5\u30fc\u30c8\u30d8\u30d3\u30fc\u30b3\u30fc\u30c9\u306e\u305f\u3081\u306b\u6709\u7528\u3067\u3059\u3002<\/p><div id=\"netgu-1463291512\" class=\"netgu-content netgu-entity-placement\"><aside class=\"deals-top deals-top--compact\">\n\n\t\t\t<h3 class=\"deals-top__title\">Top-Deals<\/h3>\n\t\n\t\t\t<ul class=\"deals-top__list\">\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/moon-knight-digital-watch-face-fuer-wear-os-4\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/deal-27-150x150.png\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">MOON KNIGHT Digital Watch Face f\u00fcr Wear OS 4+<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<s>0.89 \u20ac<\/s>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-discount\">-100%<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t55\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/train-sim-world-7-starter-pack-kostenlos-fuer-ps4-ps5-xbox-pc\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/capsule_616x353-11-150x150.jpg\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Train Sim World 7: Starter Pack kostenlos f\u00fcr PS4, PS5, Xbox, PC<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t55\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/ml2u-watchfaces-fuer-wearos-im-google-play-store-2\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/2844734_1-150x150.webp\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">ML2U Watchfaces f\u00fcr WearOS im Google Play Store<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<s>1.39 \u20ac<\/s>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-discount\">-100%<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t54\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/kostenloses-dlc-bundle-fuer-gears-of-war-e-day-liquid-death-bundle\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/2844571_1-150x150.webp\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Kostenloses DLC-Bundle f\u00fcr Gears of War E-Day \u2013 Liquid Death Bundle<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t54\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/kostenlose-emote-im-clash-royale-store\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/share-image-clashroyale-150x150.jpg\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Kostenlose Emote im Clash Royale-Store<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t54\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t<\/ul>\n\n\t\t\t\t\t<p class=\"deals-top__more\">\n\t\t\t\t<a href=\"https:\/\/netguide.io\/deals\/\">Alle Deals ansehen \u2192<\/a>\n\t\t\t<\/p>\n\t\t\t<\/aside>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u305d\u306e\u4ed6\u306e\u5909\u66f4<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3059\u3079\u3066\u306e\u30d7\u30ea\u30df\u30c6\u30a3\u30d6\u6574\u6570\u30bf\u30a4\u30d7\u304c\u53d6\u5f97 <code>format_into<\/code> \u53d7\u3051\u53d6\u308b\u65b9\u6cd5 <code>&amp;mut NumBuffer<\/code>\u304a\u554f\u3044\u5408\u308f\u305b<\/li>\n\n\n\n<li>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8 <code>ManuallyDrop<\/code> \u660e\u78ba\u306b\u3055\u308c\u3001\u672a\u5b9a\u7fa9\u306e\u884c\u52d5\u306b\u95a2\u3059\u308b\u5b89\u5b9a\u3057\u305f\u4fdd\u8a3c\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u304a\u554f\u3044\u5408\u308f\u305b <code>rustup<\/code> \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3001\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8 <code>rustup update stable<\/code>\u304a\u554f\u3044\u5408\u308f\u305b<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u30bd\u30fc\u30b9: <a href=\"https:\/\/blog.rust-lang.org\/2026\/08\/20\/Rust-1.98.0\/\" rel=\"noopener\" target=\"_blank\">Rust\u30d6\u30ed\u30b0<\/a>, <a href=\"https:\/\/linuxiac.com\/rust-1-98-brings-new-floating-point-optimization-features\/\" rel=\"noopener\" target=\"_blank\">\u30ea\u30af\u30e9\u30a4\u30cb\u30f3\u30b0<\/a>\u304a\u554f\u3044\u5408\u308f\u305b<\/em><\/p>\n<div id=\"netgu-66687311\" class=\"netgu-after-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"4559785002\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Rust 1.98\u306f\u3053\u3053\u306b\u3042\u308a\u307e\u3059:f32\u3068f64\u7528\u306e\u65b0\u3057\u3044\u300c\u30a2\u30eb\u30b2\u30d6\u30e9\u30c6\u30a3\u30c3\u30af\u300d\u30e1\u30bd\u30c3\u30c9\u306f\u3001\u30b3\u30f3\u30d1\u30a4\u30e9\u3092\u3088\u308a\u591a\u304f\u306e\u90e8\u5c4b\u306b\u4e0e\u3048\u3001\u30d5\u30ed\u30fc\u30c6\u30a3\u30f3\u30b0\u30dd\u30a4\u30f3\u30c8\u306e\u8a08\u7b97\u3092\u6700\u9069\u5316\u3057\u307e\u3059.<\/p>\n","protected":false},"author":1,"featured_media":1706,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[],"tags":[],"class_list":["post-4308","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"brizy_media":[],"_links":{"self":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/4308","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/comments?post=4308"}],"version-history":[{"count":1,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/4308\/revisions"}],"predecessor-version":[{"id":4309,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/4308\/revisions\/4309"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/media\/1706"}],"wp:attachment":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/media?parent=4308"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/categories?post=4308"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/tags?post=4308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}