{"id":860,"date":"2020-09-08T23:36:14","date_gmt":"2020-09-08T15:36:14","guid":{"rendered":"https:\/\/www.iotch.xyz\/?p=860"},"modified":"2020-09-08T23:36:14","modified_gmt":"2020-09-08T15:36:14","slug":"%e5%9c%a8%e6%a0%91%e8%8e%93%e6%b4%be%e4%b8%8a%e5%ae%89%e8%a3%85%e6%9c%80%e6%96%b0%e7%89%88nodejs-2","status":"publish","type":"post","link":"https:\/\/www.iotch.xyz\/?p=860","title":{"rendered":"\u5728\u6811\u8393\u6d3e\u4e0a\u5b89\u88c5\u6700\u65b0\u7248Nodejs"},"content":{"rendered":"\n<p>\u6811\u8393\u6d3e\u7684\u521d\u59cb\u955c\u50cf\u4e0a\u4e00\u822c\u6ca1\u6709\u5b89\u88c5Nodejs\uff0c\u800c\u6211\u4eec\u8981\u7528\u5230Nodejs\u65f6\uff0c\u5c31\u8981\u8003\u8651\u5728\u6811\u8393\u6d3e\u4e0a\u5b89\u88c5Nodejs\u4e86\uff0c\u672c\u6587\u6559\u5927\u5bb6\u5728\u6811\u8393\u6d3e\u4e0a\u5feb\u901f\u5b89\u88c5Nodejs\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u3001\u68c0\u67e5\u662f\u5426\u5b89\u88c5\u4e86Nodejs<\/h2>\n\n\n\n<p>\u4f7f\u7528 node -v \u548cnpm -v \u547d\u4ee4\u53ef\u4ee5\u5feb\u901f\u67e5\u770b\u6811\u8393\u6d3e\u4e0a\u662f\u5426\u5b89\u88c5\u4e86Nodejs\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>pi@raspberrypi:~ $ node -v\n-bash: node: command not found\npi@raspberrypi:~ $ npm -v\n-bash: npm: command not found<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/www.lxx1.com\/wp-content\/uploads\/2020\/02\/2020-02-01_203726.jpg\" alt=\"\" class=\"wp-image-3595\"\/><figcaption>\u67e5\u770b\u662f\u5426\u5b89\u88c5Nodejs<\/figcaption><\/figure>\n\n\n\n<p>\u4ece\u6811\u8393\u6d3e\u8fd4\u56de\u7684\u4fe1\u606f\u201cnode: command not found\u201d\u6765\u770b\uff0c\u5728\u6811\u8393\u6d3e\u4e0a\u6ca1\u6709\u5b89\u88c5Nodejs.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e8c\u3001\u5b89\u88c5\u65b9\u6cd5<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1\u3001\u67e5\u770b\u7cfb\u7edf\u4fe1\u606f<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>pi@raspberrypi:~ $ file \/bin\/ls\n\/bin\/ls: ELF 32-bit LSB executable, ARM, EABI5 version 1 (SYSV), dynamically linked, interpreter \/lib\/ld-linux-armhf.so.3, for GNU\/Linux 3.2.0, BuildID&#91;sha1]=67a394390830ea3ab4e83b5811c66fea9784ee69, stripped\npi@raspberrypi:~ $ uname -a\n Linux raspberrypi 4.19.75-v7+ #1270 SMP Tue Sep 24 18:45:11 BST 2019 armv7l GNU\/Linux<\/code><\/pre>\n\n\n\n<p>\u901a\u8fc7\u67e5\u770b\u53ef\u4ee5\u770b\u5230\u7cfb\u7edf\u662f32\u4f4d\u7684\uff0c\u800c\u4e14\u662fARM v7\u67b6\u6784\uff0c\u77e5\u9053\u8fd9\u4e9b\u4fe1\u606f\u540e\uff0c\u6211\u4eec\u53bbNodejs\u5b98\u7f51\u4e0a\u4e0b\u8f7d\u76f8\u5e94\u7684\u5b89\u88c5\u5305\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.\u4e0b\u8f7d Node.js \u9884\u7f16\u8bd1\u5b89\u88c5\u5305<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/www.lxx1.com\/wp-content\/uploads\/2020\/02\/2020-02-01_204816.jpg\" alt=\"\" class=\"wp-image-3597\"\/><\/figure>\n\n\n\n<p>\u6211\u4eec\u6839\u636e\u7cfb\u7edf\u7248\u672c\u9009\u62e9 <strong>Linux \u4e8c\u8fdb\u5236\u6587\u4ef6 (ARM)<\/strong> ARMv7 \u7248\u672c\uff0c\u7136\u540e\u4e0b\u8f7d\u5230\u6811\u8393\u6d3e\u4e0a\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><del><code>pi@raspberrypi:~ $ wget https:\/\/nodejs.org\/dist\/v12.14.1\/node-v12.14<\/code><\/del><\/pre>\n\n\n\n<p><code>Tue 17 Mar 21:02:31 CST 2020 \u66f4\u65b0\uff1a<\/code><\/p>\n\n\n\n<p><strong>\u7531\u4e8enode.js\u66f4\u65b0\uff0c\u6700\u65b0\u7684<a href=\"https:\/\/nodejs.org\/en\/download\/\" target=\"_blank\" rel=\"noreferrer noopener\" rel=\"nofollow\" >node.js\u4e0b\u8f7d<\/a>\u547d\u4ee4\u4e3a\uff1a<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>pi@raspberrypi:~ $ wget https:\/\/nodejs.org\/dist\/v12.16.1\/node-v12.16.1-linux-armv7l.tar.xz<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">3\u3001\u5b89\u88c5Nodejs<\/h3>\n\n\n\n<p>\u5b89\u88c5\u5305\u5728\u6811\u8393\u6d3e\u4e0a\u4e0b\u8f7d\u597d\u4e4b\u540e\uff0c\u6211\u4eec\u89e3\u538b\u5b89\u88c5\u5305\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>pi@raspberrypi:~ $ tar -xvf node-v12.16.1-linux-armv7l.tar.xz<\/code><\/pre>\n\n\n\n<p>\u89e3\u538b\u540e\uff0c\u5728\u5f53\u524d\u6587\u4ef6\u5939\u4e3a\u751f\u6210node-v12.14.1-linux-armv7l\u6587\u4ef6\u5939\uff0c\u6211\u4eec\u8fdb\u8fd9\u4e2a\u6587\u4ef6\u5939\u8fdb\u884c\u6d4b\u8bd5\u3002<\/p>\n\n\n\n<figure><iframe loading=\"lazy\" src=\"https:\/\/googleads.g.doubleclick.net\/pagead\/ads?client=ca-pub-2036224447071414&amp;output=html&amp;h=280&amp;adk=2189067794&amp;adf=45556980&amp;w=648&amp;fwrn=4&amp;fwrnh=100&amp;lmt=1599545774&amp;num_ads=1&amp;rafmt=1&amp;armr=3&amp;sem=mc&amp;pwprc=9792506121&amp;psa=1&amp;guci=2.2.0.0.2.2.0.0&amp;ad_type=text_image&amp;format=648x280&amp;url=https%3A%2F%2Fwww.lxx1.com%2F3594&amp;flash=0&amp;fwr=0&amp;pra=3&amp;rh=162&amp;rw=648&amp;rpe=1&amp;resp_fmts=3&amp;wgl=1&amp;fa=27&amp;adsid=NT&amp;dt=1599579327727&amp;bpp=10&amp;bdt=3924&amp;idt=-M&amp;shv=r20200831&amp;cbv=r20190131&amp;ptt=9&amp;saldr=aa&amp;abxe=1&amp;cookie=ID%3D3b97f67f546c7db3-2230aac0a1c20082%3AT%3D1595501506%3ART%3D1595501506%3AS%3DALNI_MZwqzIeW2F7ArhXKKPB9pNElkbF0g&amp;prev_fmts=0x0&amp;nras=2&amp;correlator=2739348250975&amp;frm=20&amp;pv=1&amp;ga_vid=746180038.1599579327&amp;ga_sid=1599579327&amp;ga_hid=1074393625&amp;ga_fc=0&amp;icsg=2800321298432&amp;dssz=29&amp;mdo=0&amp;mso=0&amp;u_tz=480&amp;u_his=1&amp;u_java=0&amp;u_h=1080&amp;u_w=1920&amp;u_ah=1050&amp;u_aw=1920&amp;u_cd=24&amp;u_nplug=0&amp;u_nmime=0&amp;adx=428&amp;ady=2462&amp;biw=1903&amp;bih=948&amp;scr_x=0&amp;scr_y=378&amp;eid=42530671&amp;oid=3&amp;pvsid=3594182979610695&amp;pem=491&amp;rx=0&amp;eae=0&amp;fc=1408&amp;brdim=1912%2C-8%2C1912%2C-8%2C1920%2C0%2C1936%2C1066%2C1920%2C948&amp;vis=1&amp;rsz=%7C%7Cs%7C&amp;abl=NS&amp;fu=8328&amp;bc=31&amp;ifi=1&amp;uci=a!1&amp;btvi=1&amp;fsb=1&amp;xpc=Hqfo3xBXvS&amp;p=https%3A\/\/www.lxx1.com&amp;dtd=42\" allowfullscreen=\"true\" width=\"648\" height=\"280\"><\/iframe><\/figure>\n\n\n\n<p><ins><\/ins><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$ cd node-v12.16.1-linux-armv7l\/bin    #\u8fdb\u5165node \u6587\u4ef6\u5939\n$ .\/node -v #\u67e5\u770bnode\u7248\u672c<\/code><\/pre>\n\n\n\n<p>\u8f93\u51fa\u6ca1\u95ee\u9898\u540e\uff0c\u6211\u4eec\u8fdb\u884c\u6700\u540e\u4e00\u6b65\uff0c\u914d\u7f6e\u94fe\u63a5\uff0c\u4f7f\u5f97\u4e0d\u8fdb\u5165node\u7684\u8fd9\u8ddf\u6587\u4ef6\u5939\u5c31\u53ef\u4ee5\u4f7f\u7528node\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4.\u914d\u7f6eNode\u548cnpm\u94fe\u63a5<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>$ sudo ln \/home\/pi\/node-v12.16.1-linux-armv7l\/bin\/node \/usr\/local\/bin\/node      #\u914d\u7f6enode\u7684\u94fe\u63a5\n$ sudo ln -s \/home\/pi\/node-v12.16.1-linux-armv7l\/bin\/npm \/usr\/local\/bin\/npm   \n#\u914d\u7f6enpm \u7684\u8f6f\u94fe\u63a5<\/code><\/pre>\n\n\n\n<p>\u914d\u7f6e\u5b8c\u6210\u540e\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528node -v \u548cnpm -v \u6765\u67e5\u770bNodejs \u662f\u5426\u5b89\u88c5\u6210\u529f\u4e86\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>pi@raspberrypi:~ $ node -v\n v12.14.1\npi@raspberrypi:~ $ npm -v \n 6.13.4<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/www.lxx1.com\/wp-content\/uploads\/2020\/02\/2020-02-01_211150.jpg\" alt=\"\" class=\"wp-image-3598\"\/><\/figure>\n\n\n\n<p>\u597d\uff0c\u5927\u529f\u544a\u6210\uff01<\/p>\n\n\n\n<p><strong>\u539f\u521b\u6587\u7ae0\uff0c\u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1a<\/strong> \u8f6c\u8f7d\u81ea<a href=\"https:\/\/www.lxx1.com\/\" target=\"_blank\"  rel=\"nofollow\" >\u79d1\u6280\u7231\u597d\u8005\u535a\u5ba2<\/a><\/p>\n\n\n\n<p><strong>\u539f\u6587\u94fe\u63a5\u5730\u5740:<\/strong> <a href=\"https:\/\/www.lxx1.com\/3594\" target=\"_blank\"  rel=\"nofollow\" >\u5728\u6811\u8393\u6d3e\u4e0a\u5b89\u88c5\u6700\u65b0\u7248Nodejs (https:\/\/www.lxx1.com\/3594)<\/a><\/p>\n<button class=\"simplefavorite-button\" data-postid=\"860\" data-siteid=\"1\" data-groupid=\"1\" data-favoritecount=\"0\" style=\"\">\u6536\u85cf <i class=\"sf-icon-star-empty\"><\/i><\/button>","protected":false},"excerpt":{"rendered":"<p>\u6811\u8393\u6d3e\u7684\u521d\u59cb\u955c\u50cf\u4e0a\u4e00\u822c\u6ca1\u6709\u5b89\u88c5Nodejs\uff0c\u800c\u6211\u4eec\u8981\u7528\u5230Nodejs\u65f6\uff0c\u5c31\u8981\u8003\u8651\u5728\u6811\u8393\u6d3e\u4e0a\u5b89\u88c5Nodejs\u4e86\uff0c\u672c\u6587\u6559\u5927\u5bb6\u5728\u6811\u8393\u6d3e\u4e0a &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"class_list":["post-860","post","type-post","status-publish","format-standard","hentry","category-10"],"_links":{"self":[{"href":"https:\/\/www.iotch.xyz\/index.php?rest_route=\/wp\/v2\/posts\/860","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iotch.xyz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.iotch.xyz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.iotch.xyz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iotch.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=860"}],"version-history":[{"count":0,"href":"https:\/\/www.iotch.xyz\/index.php?rest_route=\/wp\/v2\/posts\/860\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.iotch.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=860"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.iotch.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=860"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.iotch.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}