https://blog.margrop.net/tag/%E5%AE%89%E8%A3%85/ Recent content in 安装 on 魔都水滴 Hugo -- gohugo.io zh-CN Mon, 01 Feb 2021 09:57:07 +0800 https://blog.margrop.net/post/how-to-install-nodered-with-npm/ Mon, 01 Feb 2021 09:57:07 +0800 https://blog.margrop.net/post/how-to-install-nodered-with-npm/ <h1 id="node-red是什么"><code>Node-RED</code>是什么</h1> <p><code>Node-RED</code>是一种低代码/无代码编程工具，用于以新颖有趣的方式将<code>硬件设备</code>，<code>API</code>和<code>在线服务</code>连接在一起。特别适用于<code>智能家居</code>。</p> <p><code>Node-RED</code>提供了一个基于浏览器的流编辑器，可轻松使用面板中的各种节点将流连接在一起。然后，单击即可将流部署到运行时。</p> https://blog.margrop.net/post/centos-7-install-node-and-npm-latest/ Wed, 27 Jan 2021 11:28:59 +0800 https://blog.margrop.net/post/centos-7-install-node-and-npm-latest/ <h1 id="下载node">下载Node：</h1> <ul> <li>下载使用了阿里云镜像</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>