wget(World Wide Web Tool) 教程:Mac ARM 架构下安装与使用指南!!!_mac电脑安装wegt
🌐 wget
教程:Mac ARM 架构下安装与使用指南
用表情符号、图表和代码,手把手教你解决 “command not found” 问题!
📌 wget
是什么?
- 英文全称:World Wide Web Get(或简称为
wget
)。 - 核心功能:
- 命令行下载工具:通过 HTTP/HTTPS/FTP 协议下载文件。
- 断点续传:暂停后可继续下载未完成的文件。
- 后台下载:无需保持终端打开即可下载。
- 表情符号总结:
- 📥 下载文件
- ⏭️ 断点续传
- 🚀 后台运行
🚨 问题:Mac ARM 上找不到 wget
?
zsh: command not found: wget
原因:
- macOS 默认不自带
wget
,需手动安装。 - ARM 架构需确保安装兼容版本(Homebrew 已支持 ARM)。
🛠 安装教程:Mac ARM 安装 wget
步骤1:安装 Homebrew(若未安装)
Homebrew 是 macOS 的包管理器,支持 ARM 架构。
/bin/bash -c \"$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)\"
步骤2:通过 Homebrew 安装 wget
brew install wget
步骤3:验证安装
wget --version
- 成功输出类似:
GNU Wget 1.21.2 built on darwin22.6.0.
📊 表格总结:安装步骤与常见问题
/bin/bash -c \"$(curl...\"
wget
brew install wget
wget --version
wget https://example.com/file
🌟 Mermaid 流程图:wget
安装与使用流程
#mermaid-svg-lHGEbiajHeJp6x5i {font-family:\"trebuchet ms\",verdana,arial,sans-serif;font-size:16px;fill:#333;}#mermaid-svg-lHGEbiajHeJp6x5i .error-icon{fill:#552222;}#mermaid-svg-lHGEbiajHeJp6x5i .error-text{fill:#552222;stroke:#552222;}#mermaid-svg-lHGEbiajHeJp6x5i .edge-thickness-normal{stroke-width:2px;}#mermaid-svg-lHGEbiajHeJp6x5i .edge-thickness-thick{stroke-width:3.5px;}#mermaid-svg-lHGEbiajHeJp6x5i .edge-pattern-solid{stroke-dasharray:0;}#mermaid-svg-lHGEbiajHeJp6x5i .edge-pattern-dashed{stroke-dasharray:3;}#mermaid-svg-lHGEbiajHeJp6x5i .edge-pattern-dotted{stroke-dasharray:2;}#mermaid-svg-lHGEbiajHeJp6x5i .marker{fill:#333333;stroke:#333333;}#mermaid-svg-lHGEbiajHeJp6x5i .marker.cross{stroke:#333333;}#mermaid-svg-lHGEbiajHeJp6x5i svg{font-family:\"trebuchet ms\",verdana,arial,sans-serif;font-size:16px;}#mermaid-svg-lHGEbiajHeJp6x5i .label{font-family:\"trebuchet ms\",verdana,arial,sans-serif;color:#333;}#mermaid-svg-lHGEbiajHeJp6x5i .cluster-label text{fill:#333;}#mermaid-svg-lHGEbiajHeJp6x5i .cluster-label span{color:#333;}#mermaid-svg-lHGEbiajHeJp6x5i .label text,#mermaid-svg-lHGEbiajHeJp6x5i span{fill:#333;color:#333;}#mermaid-svg-lHGEbiajHeJp6x5i .node rect,#mermaid-svg-lHGEbiajHeJp6x5i .node circle,#mermaid-svg-lHGEbiajHeJp6x5i .node ellipse,#mermaid-svg-lHGEbiajHeJp6x5i .node polygon,#mermaid-svg-lHGEbiajHeJp6x5i .node path{fill:#ECECFF;stroke:#9370DB;stroke-width:1px;}#mermaid-svg-lHGEbiajHeJp6x5i .node .label{text-align:center;}#mermaid-svg-lHGEbiajHeJp6x5i .node.clickable{cursor:pointer;}#mermaid-svg-lHGEbiajHeJp6x5i .arrowheadPath{fill:#333333;}#mermaid-svg-lHGEbiajHeJp6x5i .edgePath .path{stroke:#333333;stroke-width:2.0px;}#mermaid-svg-lHGEbiajHeJp6x5i .flowchart-link{stroke:#333333;fill:none;}#mermaid-svg-lHGEbiajHeJp6x5i .edgeLabel{background-color:#e8e8e8;text-align:center;}#mermaid-svg-lHGEbiajHeJp6x5i .edgeLabel rect{opacity:0.5;background-color:#e8e8e8;fill:#e8e8e8;}#mermaid-svg-lHGEbiajHeJp6x5i .cluster rect{fill:#ffffde;stroke:#aaaa33;stroke-width:1px;}#mermaid-svg-lHGEbiajHeJp6x5i .cluster text{fill:#333;}#mermaid-svg-lHGEbiajHeJp6x5i .cluster span{color:#333;}#mermaid-svg-lHGEbiajHeJp6x5i 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-lHGEbiajHeJp6x5i :root{--mermaid-font-family:\"trebuchet ms\",verdana,arial,sans-serif;} 未安装 已安装 检查 Homebrew 是否安装 安装 Homebrew 通过 Homebrew 安装 wget 验证 wget 版本 执行下载命令
📝 Sequence Diagram:下载证书文件的完整流程
(用户提供的命令:wget https://curl.se/ca/cacert.pem -O ~/miniconda3/envs/sparktts/lib/python3.12/site-packages/certifi/cacert.pem
)
#mermaid-svg-zQAl4MlEk44fGIYV {font-family:\"trebuchet ms\",verdana,arial,sans-serif;font-size:16px;fill:#333;}#mermaid-svg-zQAl4MlEk44fGIYV .error-icon{fill:#552222;}#mermaid-svg-zQAl4MlEk44fGIYV .error-text{fill:#552222;stroke:#552222;}#mermaid-svg-zQAl4MlEk44fGIYV .edge-thickness-normal{stroke-width:2px;}#mermaid-svg-zQAl4MlEk44fGIYV .edge-thickness-thick{stroke-width:3.5px;}#mermaid-svg-zQAl4MlEk44fGIYV .edge-pattern-solid{stroke-dasharray:0;}#mermaid-svg-zQAl4MlEk44fGIYV .edge-pattern-dashed{stroke-dasharray:3;}#mermaid-svg-zQAl4MlEk44fGIYV .edge-pattern-dotted{stroke-dasharray:2;}#mermaid-svg-zQAl4MlEk44fGIYV .marker{fill:#333333;stroke:#333333;}#mermaid-svg-zQAl4MlEk44fGIYV .marker.cross{stroke:#333333;}#mermaid-svg-zQAl4MlEk44fGIYV svg{font-family:\"trebuchet ms\",verdana,arial,sans-serif;font-size:16px;}#mermaid-svg-zQAl4MlEk44fGIYV .actor{stroke:hsl(259.6261682243, 59.7765363128%, 87.9019607843%);fill:#ECECFF;}#mermaid-svg-zQAl4MlEk44fGIYV text.actor>tspan{fill:black;stroke:none;}#mermaid-svg-zQAl4MlEk44fGIYV .actor-line{stroke:grey;}#mermaid-svg-zQAl4MlEk44fGIYV .messageLine0{stroke-width:1.5;stroke-dasharray:none;stroke:#333;}#mermaid-svg-zQAl4MlEk44fGIYV .messageLine1{stroke-width:1.5;stroke-dasharray:2,2;stroke:#333;}#mermaid-svg-zQAl4MlEk44fGIYV #arrowhead path{fill:#333;stroke:#333;}#mermaid-svg-zQAl4MlEk44fGIYV .sequenceNumber{fill:white;}#mermaid-svg-zQAl4MlEk44fGIYV #sequencenumber{fill:#333;}#mermaid-svg-zQAl4MlEk44fGIYV #crosshead path{fill:#333;stroke:#333;}#mermaid-svg-zQAl4MlEk44fGIYV .messageText{fill:#333;stroke:#333;}#mermaid-svg-zQAl4MlEk44fGIYV .labelBox{stroke:hsl(259.6261682243, 59.7765363128%, 87.9019607843%);fill:#ECECFF;}#mermaid-svg-zQAl4MlEk44fGIYV .labelText,#mermaid-svg-zQAl4MlEk44fGIYV .labelText>tspan{fill:black;stroke:none;}#mermaid-svg-zQAl4MlEk44fGIYV .loopText,#mermaid-svg-zQAl4MlEk44fGIYV .loopText>tspan{fill:black;stroke:none;}#mermaid-svg-zQAl4MlEk44fGIYV .loopLine{stroke-width:2px;stroke-dasharray:2,2;stroke:hsl(259.6261682243, 59.7765363128%, 87.9019607843%);fill:hsl(259.6261682243, 59.7765363128%, 87.9019607843%);}#mermaid-svg-zQAl4MlEk44fGIYV .note{stroke:#aaaa33;fill:#fff5ad;}#mermaid-svg-zQAl4MlEk44fGIYV .noteText,#mermaid-svg-zQAl4MlEk44fGIYV .noteText>tspan{fill:black;stroke:none;}#mermaid-svg-zQAl4MlEk44fGIYV .activation0{fill:#f4f4f4;stroke:#666;}#mermaid-svg-zQAl4MlEk44fGIYV .activation1{fill:#f4f4f4;stroke:#666;}#mermaid-svg-zQAl4MlEk44fGIYV .activation2{fill:#f4f4f4;stroke:#666;}#mermaid-svg-zQAl4MlEk44fGIYV .actorPopupMenu{position:absolute;}#mermaid-svg-zQAl4MlEk44fGIYV .actorPopupMenuPanel{position:absolute;fill:#ECECFF;box-shadow:0px 8px 16px 0px rgba(0,0,0,0.2);filter:drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4));}#mermaid-svg-zQAl4MlEk44fGIYV .actor-man line{stroke:hsl(259.6261682243, 59.7765363128%, 87.9019607843%);fill:#ECECFF;}#mermaid-svg-zQAl4MlEk44fGIYV .actor-man circle,#mermaid-svg-zQAl4MlEk44fGIYV line{stroke:hsl(259.6261682243, 59.7765363128%, 87.9019607843%);fill:#ECECFF;stroke-width:2px;}#mermaid-svg-zQAl4MlEk44fGIYV :root{--mermaid-font-family:\"trebuchet ms\",verdana,arial,sans-serif;} User Terminal wget File_System 输入命令:wget https://curl.se/ca/cacert.pem -O ~/... 启动 wget 请求下载文件 返回文件内容 保存到指定路径 完成 显示下载进度 显示完成提示 User Terminal wget File_System
🛠 实战示例:下载证书文件到 Conda 环境
命令解析
wget https://curl.se/ca/cacert.pem -O ~/miniconda3/envs/sparktts/lib/python3.12/site-packages/certifi/cacert.pem
-O
选项:指定输出路径(覆盖原有文件)。- 路径注意:
- 确保路径存在,否则用
mkdir -p
创建:mkdir -p ~/miniconda3/envs/sparktts/lib/python3.12/site-packages/certifi/
- 确保路径存在,否则用
⚠️ 常见问题与解决
command not found: wget
brew install wget
Permission denied
)sudo
或检查路径权限echo ~/miniconda3...
验证路径是否正确🌱 思维导图:wget
核心概念总结
🎉 总结
通过本文,你已掌握:
wget
的基本功能与安装方法。- 在 Mac ARM 架构下解决
command not found
的步骤。 - 如何安全地下载文件到指定路径(如 Conda 环境)。
现在,你可以用 wget
轻松管理文件下载啦! 🚀
📚 延伸阅读
- Homebrew 官网:安装与使用指南
- wget 官方手册:查看完整参数说明
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