{"id":160598,"date":"2026-02-11T17:12:11","date_gmt":"2026-02-11T15:12:12","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/go-1-26"},"modified":"2026-02-11T17:12:11","modified_gmt":"2026-02-11T15:12:12","slug":"go-1-26","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/go-1-26","title":{"rendered":"Go 1.26","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"Go 1.26\" src=\"\/wp-content\/uploads\/2026\/02\/3a0852fdce1d29678c95e35fc02bee60.jpg\" style=\"display:block;margin: 0 auto;\" \/>                              <noindex>      <noindex><\/p>\n<p>Efter et halvt \u00e5rs udvikling er udgivelsen af version 1.26 af compileren og standardbiblioteket til programmeringssproget afsluttet. <a rel=\"nofollow\" href=\"https:\/\/go.dev\">Go<\/a>.<\/p>\n<p><b>Vigtige \u00e6ndringer:<b><\/b><\/b><\/p>\n<p><\/noindex><\/p>\n<ul>\n<li>Den nye indbyggede funktion, der opretter en ny variabel, g\u00f8r det muligt at bruge et udtryk til at specificere startv\u00e6rdien for variablen som operand. Et simpelt eksempel p\u00e5 s\u00e5dan en \u00e6ndring er kode som denne:<br \/>x := int64(300)<\/noindex> ptr := &amp;x <br \/>Det kan forenkles til:<br \/>ptr := new(int64(300)) <\/li>\n<li>Generiske typer kan henvise til sig selv i deres egen type parameterliste. Denne \u00e6ndring g\u00f8r implementeringen af komplekse datastrukturer og interfaces lettere.<\/li>\n<\/ul>\n<p><noindex><\/p>\n<p><b>Ydelsesforbedring:<\/b><\/p>\n<ul>\n<li>Den eksperimentelle affaldsindsamler Green Tea er nu aktiveret som standard.<\/li>\n<li>Omkostningerne til <a rel=\"nofollow\" href=\"https:\/\/pkg.go.dev\/cmd\/cgo\">CGO<\/a> er blevet reduceret med omtrent 30%.<\/li>\n<li>Compileren kan nu allokere backup-hukommelse til Slice-strukturer p\u00e5 stakken i flere situationer, hvilket forbedrer ydelsen.<\/li>\n<\/ul>\n<p><b>V\u00e6rkt\u00f8jer:<\/b><\/p>\n<p><\/noindex><\/p>\n<ul>\n<li>Kommandoen go fix er blevet fuldst\u00e6ndig omskrevet ved hj\u00e6lp af rammev\u00e6rket <a rel=\"nofollow\" href=\"https:\/\/pkg.go.dev\/golang.org\/x\/tools\/go\/analysis\">analysis<\/a> og nu inkluderer det flere dusin &#171;modifikatorer&#187;, der tilbyder sikre rettelser, der hj\u00e6lper din kode med at udnytte fordelene ved de nye funktioner i sproget og standardbiblioteket.<\/li>\n<\/ul>\n<p><noindex><\/p>\n<p><b>Eksperimentelle tilf\u00f8jelser er blevet tilf\u00f8jet, som kun er tilg\u00e6ngelige ved eksplicit aktivering:<\/b><\/p>\n<ul>\n<li>Pakken <a rel=\"nofollow\" href=\"https:\/\/pkg.go.dev\/simd\/archsimd\">archsimd<\/a> til adgang til arkitekturspecifikke SIMD-operationer. P\u00e5 nuv\u00e6rende tidspunkt underst\u00f8ttes kun AMD64.<\/li>\n<li>Pakken <a rel=\"nofollow\" href=\"https:\/\/pkg.go.dev\/runtime\/secret\">hemmelig<\/a>  med hj\u00e6lpefunktioner til nulstilling af hukommelse.<\/li>\n<li>I profileringspakken <a rel=\"nofollow\" href=\"https:\/\/pkg.go.dev\/runtime\/pprof\">pprof<\/a> er der tilf\u00f8jet support for indstillingen GOEXPERIMENT=goroutineleakprofile til detektering af goroutine-l\u00e6kager.<\/li>\n<\/ul>\n<p> &gt;&gt;&gt; <a rel=\"nofollow\" href=\"https:\/\/go.dev\/doc\/go1.26\">Komplet changelog<\/a><\/p>\n<p><\/noindex><\/p>\n<p>Kilde: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/development\/18217819\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u043f\u043e\u043b\u0443\u0433\u043e\u0434\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a 1.26 \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u0430 \u0438 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 \u044f\u0437\u044b\u043a\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f Go. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f: \u0412\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u0430\u044f \u043d\u043e\u0432\u0430\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u044f, \u0441\u043e\u0437\u0434\u0430\u044e\u0449\u0430\u044f \u043d\u043e\u0432\u0443\u044e \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u0443\u044e, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043e\u043f\u0435\u0440\u0430\u043d\u0434\u0430 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435, \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0449\u0435\u0435 \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0439. \u041f\u0440\u043e\u0441\u0442\u043e\u0439 \u043f\u0440\u0438\u043c\u0435\u0440 \u0442\u0430\u043a\u043e\u0433\u043e \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u2014 \u044d\u0442\u043e \u043a\u043e\u0434, \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0439 \u044d\u0442\u043e\u043c\u0443:x := int64(300) ptr := &amp;x \u041c\u043e\u0436\u043d\u043e \u0443\u043f\u0440\u043e\u0441\u0442\u0438\u0442\u044c \u0434\u043e:ptr := new(int64(300)) \u041e\u0431\u043e\u0431\u0449\u0435\u043d\u043d\u044b\u0435 \u0442\u0438\u043f\u044b \u043c\u043e\u0433\u0443\u0442 \u0441\u0441\u044b\u043b\u0430\u0442\u044c\u0441\u044f \u0441\u0430\u043c\u0438 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":160599,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-160598","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u043e\u0441\u043b\u0435 \u043f\u043e\u043b\u0443\u0433\u043e\u0434\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a 1.26 \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u0430 \u0438.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" 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