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  • HTTP_PROXY

    Linux, macOS, or Unix:

    $ export HTTP_PROXY=http://a.b.c.d:n
    $ export HTTPS_PROXY=http://w.x.y.z:m
    
    设置:export 变量名=变量值
    删除:unset 变量名
    

    Windows:

    > set HTTP_PROXY=http://a.b.c.d:n
    > set HTTPS_PROXY=http://w.x.y.z:m
    
    E:a>npm install images
    
    > images@3.0.1 install E:a
    ode_modulesimages
    > node ./scripts/install.js
    
    Downloading binary from https://github.com/zhangyuanwei/node-images/releases/download/v3.0.1/win32-
    64-57_binding.node
    Cannot download "https://github.com/zhangyuanwei/node-images/releases/download/v3.0.1/win32-x64-57_
    inding.node":
    
    tunneling socket could not be established, statusCode=504
    
    Hint: If github.com is not accessible in your location
          try setting a proxy via HTTP_PROXY, e.g.
    
          export HTTP_PROXY=http://example.com:1234
    
    or configure npm proxy via
    
          npm config set proxy http://example.com:8080
    npm WARN saveError ENOENT: no such file or directory, open 'E:apackage.json'
    npm WARN enoent ENOENT: no such file or directory, open 'E:apackage.json'
    npm WARN a No description
    npm WARN a No repository field.
    npm WARN a No README data
    npm WARN a No license field.
    
    + images@3.0.1
    updated 1 package in 13.491s
    

    一定是代理的问题,请将 npm config set proxy 设置成正确的地址和端口。

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  • 原文地址:https://www.cnblogs.com/linr/p/9304326.html
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