https://blog.margrop.net/en/tag/%E5%AE%89%E8%A3%85/ Recent content in 安装 on Margrop Blog Hugo -- gohugo.io en-US Mon, 01 Feb 2021 09:57:07 +0800 https://blog.margrop.net/en/post/how-to-install-nodered-with-npm/ Mon, 01 Feb 2021 09:57:07 +0800 https://blog.margrop.net/en/post/how-to-install-nodered-with-npm/ <h1 id="what-is-node-red">What Is <code>Node-RED</code></h1> <p><code>Node-RED</code> is a low-code/no-code programming tool for connecting <code>hardware devices</code>, <code>APIs</code>, and <code>online services</code> in a novel and interesting way. It is especially suitable for <code>smart home</code> scenarios.</p> <p><code>Node-RED</code> provides a browser-based flow editor, making it easy to connect various nodes in the panel. You can then deploy the flow to runtime with a single click.</p> https://blog.margrop.net/en/post/centos-7-install-node-and-npm-latest/ Wed, 27 Jan 2021 11:28:59 +0800 https://blog.margrop.net/en/post/centos-7-install-node-and-npm-latest/ <h1 id="downloading-node">Downloading Node:</h1> <ul> <li>The download uses the Aliyun mirror</li> </ul> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>mkdir ~/nodejs </span></span><span style="display:flex;"><span>cd ~/nodejs </span></span><span style="display:flex;"><span>wget https://npm.taobao.org/mirrors/node/latest-v15.x/node-v15.7.0-linux-x64.tar.gz </span></span><span style="display:flex;"><span>tar -xvzf node-v15.7.0-linux-x64.tar.gz </span></span></code></pre></div>