217 lines
7.5 KiB
HTML
217 lines
7.5 KiB
HTML
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<!DOCTYPE html><html><head>
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<meta charset="utf-8">
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<title>install</title>
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<style>
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body {
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background-color: #ffffff;
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color: #24292e;
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margin: 0;
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line-height: 1.5;
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
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}
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#rainbar {
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height: 10px;
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background-image: linear-gradient(139deg, #fb8817, #ff4b01, #c12127, #e02aff);
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}
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a {
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text-decoration: none;
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color: #0366d6;
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}
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a:hover {
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text-decoration: underline;
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}
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pre {
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margin: 1em 0px;
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padding: 1em;
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border: solid 1px #e1e4e8;
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border-radius: 6px;
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display: block;
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overflow: auto;
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white-space: pre;
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background-color: #f6f8fa;
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color: #393a34;
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}
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code {
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font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, Courier, monospace;
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font-size: 85%;
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padding: 0.2em 0.4em;
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background-color: #f6f8fa;
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color: #393a34;
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}
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pre > code {
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padding: 0;
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background-color: inherit;
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color: inherit;
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}
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h1, h2, h3 {
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font-weight: 600;
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}
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#logobar {
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background-color: #333333;
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margin: 0 auto;
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padding: 1em 4em;
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}
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#logobar .logo {
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float: left;
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}
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#logobar .title {
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font-weight: 600;
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color: #dddddd;
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float: left;
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margin: 5px 0 0 1em;
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}
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#logobar:after {
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content: "";
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display: block;
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clear: both;
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}
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#content {
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margin: 0 auto;
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padding: 0 4em;
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}
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#table_of_contents > h2 {
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font-size: 1.17em;
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}
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#table_of_contents ul:first-child {
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border: solid 1px #e1e4e8;
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border-radius: 6px;
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padding: 1em;
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background-color: #f6f8fa;
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color: #393a34;
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}
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#table_of_contents ul {
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list-style-type: none;
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padding-left: 1.5em;
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}
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#table_of_contents li {
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font-size: 0.9em;
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}
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#table_of_contents li a {
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color: #000000;
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}
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header.title {
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border-bottom: solid 1px #e1e4e8;
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}
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header.title > h1 {
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margin-bottom: 0.25em;
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}
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header.title > .description {
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display: block;
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margin-bottom: 0.5em;
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line-height: 1;
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}
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footer#edit {
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border-top: solid 1px #e1e4e8;
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margin: 3em 0 4em 0;
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padding-top: 2em;
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}
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</style>
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</head>
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<body>
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<div id="banner">
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<div id="rainbar"></div>
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<div id="logobar">
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<svg class="logo" role="img" height="32" width="32" viewBox="0 0 700 700">
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<polygon fill="#cb0000" points="0,700 700,700 700,0 0,0"></polygon>
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<polygon fill="#ffffff" points="150,550 350,550 350,250 450,250 450,550 550,550 550,150 150,150"></polygon>
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</svg>
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<div class="title">
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npm command-line interface
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</div>
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</div>
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</div>
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<section id="content">
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<header class="title">
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<h1 id="install">install</h1>
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<span class="description">Download and install node and npm</span>
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</header>
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<section id="table_of_contents">
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<h2 id="table-of-contents">Table of contents</h2>
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<div id="_table_of_contents"><ul><li><a href="#description">Description</a></li><li><a href="#overview">Overview</a></li><li><a href="#checking-your-version-of-npm-and-nodejs">Checking your version of npm and Node.js</a></li><li><a href="#using-a-node-version-manager-to-install-nodejs-and-npm">Using a Node version manager to install Node.js and npm</a></li><li><a href="#using-a-node-installer-to-install-nodejs-and-npm">Using a Node installer to install Node.js and npm</a></li><ul><li><a href="#os-x-or-windows-node-installers">OS X or Windows Node installers</a></li><li><a href="#linux-or-other-operating-systems-node-installers">Linux or other operating systems Node installers</a></li><li><a href="#less-common-operating-systems">Less-common operating systems</a></li></ul></ul></div>
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</section>
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<div id="_content"><h3 id="description">Description</h3>
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<p>To publish and install packages to and from the public npm registry, you
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must install Node.js and the npm command line interface using either a Node
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version manager or a Node installer. <strong>We strongly recommend using a Node
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version manager to install Node.js and npm.</strong> We do not recommend using a
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Node installer, since the Node installation process installs npm in a
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directory with local permissions and can cause permissions errors when you
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run npm packages globally.</p>
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<h3 id="overview">Overview</h3>
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<ul>
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<li><a href="#checking-your-version-of-npm-and-nodejs">Checking your version of npm and
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Node.js</a></li>
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<li><a href="#using-a-node-version-manager-to-install-nodejs-and-npm">Using a Node version manager to install Node.js and
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npm</a></li>
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<li><a href="#using-a-node-installer-to-install-nodejs-and-npm">Using a Node installer to install Node.js and
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npm</a></li>
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</ul>
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<h3 id="checking-your-version-of-npm-and-nodejs">Checking your version of npm and Node.js</h3>
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<p>To see if you already have Node.js and npm installed and check the
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installed version, run the following commands:</p>
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<pre><code>node -v
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npm -v
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</code></pre>
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<h3 id="using-a-node-version-manager-to-install-nodejs-and-npm">Using a Node version manager to install Node.js and npm</h3>
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<p>Node version managers allow you to install and switch between multiple
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versions of Node.js and npm on your system so you can test your
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applications on multiple versions of npm to ensure they work for users on
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different versions. You can
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<a href="https://github.com/search?q=node+version+manager+archived%3Afalse&type=repositories&ref=advsearch">search for them on GitHub</a>.</p>
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<h3 id="using-a-node-installer-to-install-nodejs-and-npm">Using a Node installer to install Node.js and npm</h3>
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<p>If you are unable to use a Node version manager, you can use a Node
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installer to install both Node.js and npm on your system.</p>
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<ul>
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<li><a href="https://nodejs.org/en/download/">Node.js installer</a></li>
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<li><a href="https://github.com/nodesource/distributions">NodeSource installer</a>. If
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you use Linux, we recommend that you use a NodeSource installer.</li>
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</ul>
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<h4 id="os-x-or-windows-node-installers">OS X or Windows Node installers</h4>
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<p>If you're using OS X or Windows, use one of the installers from the
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<a href="https://nodejs.org/en/download/">Node.js download page</a>. Be sure to
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install the version labeled <strong>LTS</strong>. Other versions have not yet been
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tested with npm.</p>
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<h4 id="linux-or-other-operating-systems-node-installers">Linux or other operating systems Node installers</h4>
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<p>If you're using Linux or another operating system, use one of the following
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installers:</p>
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<ul>
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<li><a href="https://github.com/nodesource/distributions">NodeSource installer</a>
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(recommended)</li>
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<li>One of the installers on the <a href="https://nodejs.org/en/download/">Node.js download
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page</a></li>
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</ul>
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<p>Or see <a href="https://nodejs.org/en/download/package-manager/">this page</a> to
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install npm for Linux in the way many Linux developers prefer.</p>
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<h4 id="less-common-operating-systems">Less-common operating systems</h4>
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<p>For more information on installing Node.js on a variety of operating
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systems, see <a href="https://nodejs.org/en/download/package-manager/">this page</a>.</p></div>
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<footer id="edit">
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<a href="https://github.com/npm/cli/edit/latest/docs/content/configuring-npm/install.md">
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<svg role="img" viewBox="0 0 16 16" width="16" height="16" fill="currentcolor" style="vertical-align: text-bottom; margin-right: 0.3em;">
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<path fill-rule="evenodd" d="M11.013 1.427a1.75 1.75 0 012.474 0l1.086 1.086a1.75 1.75 0 010 2.474l-8.61 8.61c-.21.21-.47.364-.756.445l-3.251.93a.75.75 0 01-.927-.928l.929-3.25a1.75 1.75 0 01.445-.758l8.61-8.61zm1.414 1.06a.25.25 0 00-.354 0L10.811 3.75l1.439 1.44 1.263-1.263a.25.25 0 000-.354l-1.086-1.086zM11.189 6.25L9.75 4.81l-6.286 6.287a.25.25 0 00-.064.108l-.558 1.953 1.953-.558a.249.249 0 00.108-.064l6.286-6.286z"></path>
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</svg>
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Edit this page on GitHub
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</a>
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</footer>
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</section>
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</body></html>
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