网站关键词建设,精准防恶意点击软件,亚马逊雨林简介,哪些网站可以做养殖的广告前言 fs模块是Node.js官方提供的内置Api，用来操作文件的模块。它提供了一系列的属性和方法，来满足用户对文件的操作需求 目标 1 掌握fs中文件处理方法readFile、writeFile等的基础用法 2 node如何安装 3 一些常用的终端快捷键 #mermaid-svg-rPp2nDYrW33gLvuI {font-family:font-size:16px;fill:#333;}#mermaid-svg-rPp2nDYrW33gLvuI .error-icon{fill:#552222;}#mermaid-svg-rPp2nDYrW33gLvuI .error-text{fill:#552222;stroke:#552222;}#mermaid-svg-rPp2nDYrW33gLvuI .edge-thickness-normal{stroke-width:2px;}#mermaid-svg-rPp2nDYrW33gLvuI .edge-thickness-thick{stroke-width:3.5px;}#mermaid-svg-rPp2nDYrW33gLvuI .edge-pattern-solid{stroke-dasharray:0;}#mermaid-svg-rPp2nDYrW33gLvuI .edge-pattern-dashed{stroke-dasharray:3;}#mermaid-svg-rPp2nDYrW33gLvuI .edge-pattern-dotted{stroke-dasharray:2;}#mermaid-svg-rPp2nDYrW33gLvuI .marker{fill:#333333;stroke:#333333;}#mermaid-svg-rPp2nDYrW33gLvuI .marker.cross{stroke:#333333;}#mermaid-svg-rPp2nDYrW33gLvuI svg{font-family:"trebuchet ms",verdana,arial,sans-serif;font-size:16px;}#mermaid-svg-rPp2nDYrW33gLvuI .label{font-family:"trebuchet ms",verdana,arial,sans-serif;color:#333;}#mermaid-svg-rPp2nDYrW33gLvuI .cluster-label text{fill:#333;}#mermaid-svg-rPp2nDYrW33gLvuI .cluster-label span{color:#333;}#mermaid-svg-rPp2nDYrW33gLvuI .label text,#mermaid-svg-rPp2nDYrW33gLvuI span{fill:#333;color:#333;}#mermaid-svg-rPp2nDYrW33gLvuI .node rect,#mermaid-svg-rPp2nDYrW33gLvuI .node circle,#mermaid-svg-rPp2nDYrW33gLvuI .node ellipse,#mermaid-svg-rPp2nDYrW33gLvuI .node polygon,#mermaid-svg-rPp2nDYrW33gLvuI .node path{fill:#ECECFF;stroke:#9370DB;stroke-width:1px;}#mermaid-svg-rPp2nDYrW33gLvuI .node .label{text-align:center;}#mermaid-svg-rPp2nDYrW33gLvuI .node.clickable{cursor:pointer;}#mermaid-svg-rPp2nDYrW33gLvuI .arrowheadPath{fill:#333333;}#mermaid-svg-rPp2nDYrW33gLvuI .edgePath .path{stroke:#333333;stroke-width:2.0px;}#mermaid-svg-rPp2nDYrW33gLvuI .flowchart-link{stroke:#333333;fill:none;}#mermaid-svg-rPp2nDYrW33gLvuI .edgeLabel{background-color:#e8e8e8;text-align:center;}#mermaid-svg-rPp2nDYrW33gLvuI .edgeLabel rect{opacity:0.5;background-color:#e8e8e8;fill:#e8e8e8;}#mermaid-svg-rPp2nDYrW33gLvuI .cluster rect{fill:#ffffde;stroke:#aaaa33;stroke-width:1px;}#mermaid-svg-rPp2nDYrW33gLvuI .cluster text{fill:#333;}#mermaid-svg-rPp2nDYrW33gLvuI .cluster span{color:#333;}#mermaid-svg-rPp2nDYrW33gLvuI div.mermaidTooltip{position:absolute;text-align:center;max-width:200px;padding:2px;font-family:"trebuchet ms",verdana,arial,sans-serif;font-size:12px;background:hsl(80, 100%, 96.2745098039%);border:1px solid #aaaa33;border-radius:2px;pointer-events:none;z-index:100;}#mermaid-svg-rPp2nDYrW33gLvuI :root{--mermaid-font-family:"trebuchet ms",verdana,arial,sans-serif;}
