【问题标题】:Error: EACCES, permission denied in command #yo angular错误:EACCES,命令#yo angular 中的权限被拒绝
【发布时间】:2016-05-17 15:09:33
【问题描述】:

我来了 yeoman 和 angular 开始使用该命令,但我抛出了这个错误,我能做到吗?

#yo angular

/usr/lib/node_modules/yo/node_modules/update-notifier/node_modules/configstore/node_modules/graceful-fs/polyfills.js:8
    cwd = origCwd.call(process)
                  ^
Error: EACCES, permission denied
    at process.cwd (/usr/lib/node_modules/yo/node_modules/update-notifier/node_modules/configstore/node_modules/graceful-fs/polyfills.js:8:19)
    at process.cwd (/usr/lib/node_modules/yo/node_modules/insight/node_modules/configstore/node_modules/graceful-fs/polyfills.js:8:19)
    at process.cwd (/usr/lib/node_modules/yo/node_modules/yeoman-generator/node_modules/download/node_modules/decompress/node_modules/decompress-tar/node_modules/tar/node_modules/fstream/node_modules/graceful-fs/polyfills.js:8:19)
    at process.cwd (/usr/lib/node_modules/yo/node_modules/yeoman-generator/node_modules/download/node_modules/decompress/node_modules/decompress-tarbz2/node_modules/tar/node_modules/fstream/node_modules/graceful-fs/polyfills.js:8:19)
    at process.cwd (/usr/lib/node_modules/yo/node_modules/yeoman-generator/node_modules/download/node_modules/decompress/node_modules/decompress-targz/node_modules/tar/node_modules/fstream/node_modules/graceful-fs/polyfills.js:8:19)
    at process.cwd (/usr/lib/node_modules/yo/node_modules/yeoman-generator/node_modules/download/node_modules/decompress/node_modules/decompress-unzip/node_modules/temp-write/node_modules/graceful-fs/polyfills.js:8:19)
    at process.cwd (/usr/lib/node_modules/yo/node_modules/yeoman-generator/node_modules/glob/node_modules/graceful-fs/polyfills.js:8:19)
    at new Environment (/usr/lib/node_modules/yo/node_modules/yeoman-generator/lib/env/index.js:45:42)
    at createEnv (/usr/lib/node_modules/yo/node_modules/yeoman-generator/index.js:38:10)
    at init (/usr/lib/node_modules/yo/cli.js:71:40)

【问题讨论】:

  • 也许使用sudo 命令可以解决您的问题

标签: javascript node.js yeoman yeoman-generator yeoman-generator-angular


【解决方案1】:

使用sudo 为您的命令添加前缀将解决您的问题,但这只是一种快速的解决方法。 另一种解决方法是将此目录的权限设置为您的用户。比如

sudo chown $YOUR_USER -R /usr/lib/node_modules

但最好的方法是遵循以下gist的好建议

【讨论】:

    【解决方案2】:

    使用以下命令

    sudo chown -R $Your_User:$Your_Group /usr/lib/node_modules

    【讨论】:

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