{"id":49572,"date":"2026-11-13T17:48:55","date_gmt":"2026-11-13T08:48:55","guid":{"rendered":"https:\/\/jore2.com\/?p=49572"},"modified":"2026-11-13T17:48:55","modified_gmt":"2026-11-13T08:48:55","slug":"news-23567-rust-1-100","status":"publish","type":"post","link":"https:\/\/jore2.com\/?p=49572","title":{"rendered":"Rust 1.100.0 \ucd9c\uc2dc, 10\ub144 \ub9cc\uc758 never \ud0c0\uc785 \uc548\uc815\ud654 \ubc0f \ucee4\uc2a4\ud140 \ud560\ub2f9\uc790 \uc9c0\uc6d0"},"content":{"rendered":"<div class=\"jore2-editor-byline\">\n<p><strong>\uc815\ud558\ubbfc<\/strong><\/p>\n<\/div>\n<p>Rust \ud300\uc740 2026\ub144 11\uc6d4 12\uc77c \uacf5\uc2dd \ube14\ub85c\uadf8\ub97c \ud1b5\ud574 \ud504\ub85c\uadf8\ub798\ubc0d \uc5b8\uc5b4 Rust\uc758 \ucd5c\uc2e0 \ubc84\uc804\uc778 1.100.0\uc744 \ubc1c\ud45c\ud588\uc2b5\ub2c8\ub2e4. \uc774 \ub9b4\ub9ac\uc2a4\ub294 2026\ub144 9\uc6d4 25\uc77c \ub9c8\uc2a4\ud130 \ube0c\ub79c\uce58\uc5d0\uc11c \ubd84\uae30\ub41c \ucf54\ub4dc\ub97c \uae30\ubc18\uc73c\ub85c \ud558\uba70, rustup\uc744 \uc124\uce58\ud55c \uc0ac\uc6a9\uc790\ub294 \uac04\ub2e8\ud55c \uba85\ub839\uc5b4\ub85c \uc989\uc2dc \uc5c5\ub370\uc774\ud2b8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\ubc88 \uc5c5\ub370\uc774\ud2b8\uc758 \uac00\uc7a5 \ud575\uc2ec\uc801\uc778 \ubcc0\ud654\ub294 never \ud0c0\uc785\uc758 \uc548\uc815\ud654\uc785\ub2c8\ub2e4. never \ud0c0\uc785\uc740 \ucf54\ub4dc\uc5d0\uc11c !\ub85c \ud45c\uae30\ub418\uba70, \uac12\uc73c\ub85c \ud574\uc11d\ub418\uc9c0 \uc54a\ub294 \ubc1c\uc0b0\ud558\ub294 \uc5f0\uc0b0\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. return\uc774\ub098 break\ucc98\ub7fc \uc81c\uc5b4 \ud750\ub984\uc744 \uc885\ub8cc\ud558\ub294 \uad6c\ubb38\ub3c4 \uc774 \ud0c0\uc785\uc744 \uac00\uc9d1\ub2c8\ub2e4.<\/p>\n<p>\ud574\ub2f9 \uae30\ub2a5\uc740 \ub3c4\uc785 \ud6c4 \uc57d 10\ub144\uac04 \ub2e4\uc12f \ucc28\ub840\uc758 \uc548\uc815\ud654 \uc2dc\ub3c4\ub97c \uac70\ucce4\uc73c\ub098 \ubaa8\ub450 \uc2e4\ud328\ud588\uc73c\ub098, \uc774\ubc88 \ubc84\uc804\uc744 \ud1b5\ud574 \ud504\ub85c\uc81d\ud2b8 \ubaa9\ud45c\uac00 \ub2ec\uc131\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>never \ud0c0\uc785\uc758 \uc548\uc815\ud654\ub85c \uc778\ud574 \uae30\uc874\uc5d0\ub294 \ud568\uc218 \ubc18\ud658 \ud0c0\uc785 \ub4f1\uc5d0\uc11c\ub9cc \uc81c\ud55c\uc801\uc73c\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc5c8\ub358 \uc774 \ud0c0\uc785\uc744 \uc774\uc81c \ubaa8\ub4e0 \uc704\uce58\uc5d0\uc11c \uba85\uc2dc\uc801\uc73c\ub85c \uba85\uba85\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub610\ud55c Infallible \ud0c0\uc785\uc774 never \ud0c0\uc785\uc758 \ubcc4\uce6d\uc73c\ub85c \ubcc0\uacbd\ub418\uba74\uc11c, \uacfc\uac70 API\uc640\uc758 \ud638\ud658\uc131 \ubb38\uc81c\uac00 \uc790\uc5f0\uc2a4\ub7fd\uac8c \ud574\uacb0\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub294 Rust \uc0dd\ud0dc\uacc4 \ub0b4\uc5d0\uc11c \uc624\ub958 \ucc98\ub9ac\uc640 \uc81c\uc5b4 \ud750\ub984 \ud45c\ud604 \ubc29\uc2dd\uc758 \ud45c\uc900\uc744 \ud55c \ub2e8\uacc4 \ub04c\uc5b4\uc62c\ub9ac\ub294 \uc870\uce58\ub85c \ud3c9\uac00\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc5b8\uc5b4 \uae30\ub2a5 \uc678\uc5d0\ub3c4 \uac1c\ubc1c \ub3c4\uad6c \uce21\uba74\uc5d0\uc11c \uc911\uc694\ud55c \uac1c\uc120 \uc0ac\ud56d\ub4e4\uc774 \ud3ec\ud568\ub418\uc5c8\uc2b5\ub2c8\ub2e4. Cargo \ud328\ud0a4\uc9c0 \ub9e4\ub2c8\uc800\ub294 \uc774\uc81c \ubbf8\uc0ac\uc6a9 \uc758\uc874\uc131\uc744 \uac10\uc9c0\ud558\uc5ec \uacbd\uace0 \uba54\uc2dc\uc9c0\ub97c \ucd9c\ub825\ud569\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\uac00 Cargo.toml \ud30c\uc77c\uc5d0\uc11c \ubd88\ud544\uc694\ud55c \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \uc81c\uac70\ud558\ub3c4\ub85d \uc720\ub3c4\ud558\uba70, \uc774\ub294 \ube4c\ub4dc \uc2dc\uac04 \ub2e8\ucd95\uacfc \ud504\ub85c\uc81d\ud2b8 \uacbd\ub7c9\ud654\uc5d0 \uae30\uc5ec\ud560 \uac83\uc73c\ub85c \ubcf4\uc785\ub2c8\ub2e4.<\/p>\n<p>\ucee4\ubba4\ub2c8\ud2f0 \ubc18\uc751 \uc5ed\uc2dc \uc989\uac01\uc801\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \uae30\uc220 \ub274\uc2a4 \ud50c\ub7ab\ud3fc Hacker News\uc5d0\uc11c\ub294 \uad00\ub828 \uc2a4\ub808\ub4dc\uac00 \ub192\uc740 \uad00\uc2ec \uc18d\uc5d0 \ub17c\uc758\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\ub4e4\uc740 never \ud0c0\uc785 \uc548\uc815\ud654\uc640 \ud568\uaed8 \ucee4\uc2a4\ud140 \ud560\ub2f9\uc790(custom allocators)\uc758 \uc548\uc815\ud654, \uadf8\ub9ac\uace0 \ucd5c\uc18c \uac8c\uc2dc \uae30\uac04 \uc124\uc815 \ub4f1 \uc0c8\ub85c\uc6b4 \uae30\ub2a5\uc744 \uc8fc\uc694 \uc131\uacfc\ub85c \uaf3d\uc558\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud2b9\ud788 cargo install \uc2dc \uae30\ubcf8 \uc7a0\uae08 \ud30c\uc77c \uc0ac\uc6a9 \ubc29\uc2dd\uc774 \ubcc0\uacbd\ub41c \uc810\uacfc bool::toggle() \uac19\uc740 \uc720\ud2f8\ub9ac\ud2f0 \uba54\uc11c\ub4dc\uc758 \ucd94\uac00\uac00 \uc8fc\ubaa9\ubc1b\uc558\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud558\uc9c0\ub9cc \uc77c\ubd80 \uac1c\ubc1c\uc790\ub4e4\uc740 \ucef4\ud30c\uc77c \uc18d\ub3c4\ub098 \uce90\uc2dc \uad00\ub9ac \uce21\uba74\uc5d0\uc11c\uc758 \uacfc\uc81c\ub97c \uc9c0\uc801\ud558\uae30\ub3c4 \ud588\uc2b5\ub2c8\ub2e4. \ub300\uaddc\ubaa8 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc5ec\uc804\ud788 \uae34 \ube4c\ub4dc \uc2dc\uac04\uc774 \uc18c\uc694\ub418\uac70\ub098, \uc784\uc2dc \ud30c\uc77c \uc815\ub9ac \uacfc\uc815\uc774 \ubc88\uac70\ub86d\ub2e4\ub294 \uc758\uacac\uc774 \ucee4\ubba4\ub2c8\ud2f0 \ub0b4\uc5d0\uc11c \uacf5\uc720\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ub4dc\ubc31\uc740 \uc5b8\uc5b4\uc758 \uc131\uc219\ub3c4\uc640 \ud568\uaed8 \ub3c4\uad6c\uc758 \uc131\ub2a5 \ucd5c\uc801\ud654\uac00 \ud5a5\ud6c4 \uacfc\uc81c\uc784\uc744 \uc2dc\uc0ac\ud569\ub2c8\ub2e4.<\/p>\n<p>Rust 1.100.0\uc740 \ub2e8\uc21c\ud55c \ubc84\uc804 \ubc88\ud638 \uc99d\uac00\ub97c \ub118\uc5b4, \uc7a5\uae30\uc801\uc778 \uc5b8\uc5b4 \uc124\uacc4 \ubaa9\ud45c\ub97c \uc644\uc218\ud588\ub2e4\ub294 \uc810\uc5d0\uc11c \uc758\ubbf8\uac00 \ud07d\ub2c8\ub2e4. never \ud0c0\uc785\uc758 \uc644\uc804\ud55c \uc9c0\uc6d0\uacfc Cargo\uc758 \uc815\uc801 \ubd84\uc11d \uac15\ud654\ub294 \uac1c\ubc1c\uc790\uac00 \ub354 \uc548\uc804\ud558\uace0 \ud6a8\uc728\uc801\uc778 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uad6c\ucd95\ud560 \uc218 \uc788\ub294 \uae30\ubc18\uc744 \ub9c8\ub828\ud588\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \ubc84\uc804\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \uad6c\uc870\uc801 \ubcc0\ud654\uac00 \uc2e4\uc81c \ud504\ub85c\uc81d\ud2b8 \uc6b4\uc601\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294\uc9c0 \uad6c\uccb4\uc801\uc778 \ub370\uc774\ud130\uac00 \ucd95\uc801\ub420 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2026\ub144 11\uc6d4 12\uc77c Rust \ud300\uc774 \ubc84\uc804 1.100.0\uc744 \uacf5\uac1c\ud588\uc2b5\ub2c8\ub2e4. \uc774\ubc88 \uc5c5\ub370\uc774\ud2b8\ub294 \uc9c0\ub09c 10\ub144\uac04 \ub2e4\uc12f \ubc88\uc758 \uc2dc\ub3c4\uac00 \ubb34\uc0b0\ub418\uc5c8\ub358 never \ud0c0\uc785\uc758 \ucd5c\uc885 \uc548\uc815\ud654\ub97c \ud3ec\ud568\ud574 \uac1c\ubc1c \ub3c4\uad6c\uc640 \uc5b8\uc5b4 \uae30\ub2a5 \uc804\ubc18\uc5d0 \uac78\uce5c \ub300\uaddc\ubaa8 \ubcc0\uacbd \uc0ac\ud56d\uc744 \ub2f4\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"author":5,"featured_media":49571,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jore2_quality_policy":"people-first-v2","footnotes":""},"categories":[405],"tags":[32892,32893,8718,23439,5049],"class_list":["post-49572","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-405","tag-cargo","tag-never","tag-rust","tag-23439","tag-5049"],"featured_image_urls":{"full":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/11\/news-23567-rust-1-100.png",1200,630,false],"thumbnail":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/11\/news-23567-rust-1-100-150x150.png",150,150,true],"medium":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/11\/news-23567-rust-1-100-300x158.png",300,158,true],"medium_large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/11\/news-23567-rust-1-100-768x403.png",640,336,true],"large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/11\/news-23567-rust-1-100-1024x538.png",640,336,true],"1536x1536":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/11\/news-23567-rust-1-100.png",1200,630,false],"2048x2048":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/11\/news-23567-rust-1-100.png",1200,630,false],"morenews-large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/11\/news-23567-rust-1-100-825x575.png",825,575,true],"morenews-medium":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/11\/news-23567-rust-1-100-590x410.png",590,410,true]},"author_info":{"info":["\uc815\ud558\ubbfc"]},"category_info":"<a href=\"https:\/\/jore2.com\/?cat=405\" rel=\"category\">\ub274\uc2a4<\/a>","tag_info":"\ub274\uc2a4","comment_count":"0","_links":{"self":[{"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/posts\/49572","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=49572"}],"version-history":[{"count":0,"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/posts\/49572\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/media\/49571"}],"wp:attachment":[{"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=49572"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=49572"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=49572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}