{"id":152,"date":"2021-02-27T17:11:04","date_gmt":"2021-02-27T17:11:04","guid":{"rendered":"http:\/\/programmier-workshops.de\/?p=152"},"modified":"2022-04-17T10:14:41","modified_gmt":"2022-04-17T08:14:41","slug":"rust-basics","status":"publish","type":"post","link":"https:\/\/programmier-workshops.de\/blog\/rust-basics\/","title":{"rendered":"Rust | Getting Started"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/programmier-workshops.de\/blog\/rust-basics\/#Installation\" >Installation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/programmier-workshops.de\/blog\/rust-basics\/#Erste_Schritte\" >Erste Schritte<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Installation\"><\/span>Installation<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Die Installation (Beschreibung der Rust Homepage ist <a href=\"https:\/\/www.rust-lang.org\/learn\/get-started\" target=\"_blank\" rel=\"noreferrer noopener\">hier<\/a>) erfolgt \u00fcber das nachfolgende Kommando:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">curl --proto '=https' --tlsv1.2 -sSf https:\/\/sh.rustup.rs | sh<\/pre>\n\n\n\n<p>Um Rust in einem eigenen Verzeichnis zu installieren, sollten wir vorher die nachfolgenden Umgegungsvariablen auf den gew\u00fcnschten Ordner setzen (z. B. <code>$PWD\/.env.rust<\/code>):<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">export CARGO_HOME=$PWD\/.env.rust\nexport RUSTUP_HOME=$CARGO_HOME<\/pre>\n\n\n\n<p>Die Umgebung (und damit unter anderem die <code>PATH<\/code> Variable) wird mit folgenden Aufruf angepasst:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">source $PWD.env.rust\/env<\/pre>\n\n\n\n<p>Jetzt sind wir bereit f\u00fcr das Arbeiten mit Rust:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">$ which rustc\n...\/.env.rust\/bin\/rustc\n$ which cargo\n...\/.env.rust\/bin\/cargo\n$ rustc --version\nrustc 1.60.0 (7737e0b5c 2022-04-04)<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Erste_Schritte\"><\/span>Erste Schritte<span class=\"ez-toc-section-end\"><\/span><\/h2>\n","protected":false},"excerpt":{"rendered":"<p>Installation Die Installation (Beschreibung der Rust Homepage ist hier) erfolgt \u00fcber das nachfolgende Kommando: Um Rust in einem eigenen Verzeichnis zu installieren, sollten wir vorher die nachfolgenden Umgegungsvariablen auf den gew\u00fcnschten Ordner setzen (z. B. $PWD\/.env.rust): Die Umgebung (und damit unter anderem die PATH Variable)&hellip;<\/p>\n","protected":false},"author":2,"featured_media":579,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,5],"tags":[],"class_list":["post-152","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kurs","category-rust"],"_links":{"self":[{"href":"https:\/\/programmier-workshops.de\/blog\/wp-json\/wp\/v2\/posts\/152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/programmier-workshops.de\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/programmier-workshops.de\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/programmier-workshops.de\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/programmier-workshops.de\/blog\/wp-json\/wp\/v2\/comments?post=152"}],"version-history":[{"count":10,"href":"https:\/\/programmier-workshops.de\/blog\/wp-json\/wp\/v2\/posts\/152\/revisions"}],"predecessor-version":[{"id":590,"href":"https:\/\/programmier-workshops.de\/blog\/wp-json\/wp\/v2\/posts\/152\/revisions\/590"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/programmier-workshops.de\/blog\/wp-json\/wp\/v2\/media\/579"}],"wp:attachment":[{"href":"https:\/\/programmier-workshops.de\/blog\/wp-json\/wp\/v2\/media?parent=152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/programmier-workshops.de\/blog\/wp-json\/wp\/v2\/categories?post=152"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/programmier-workshops.de\/blog\/wp-json\/wp\/v2\/tags?post=152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}