ruby – 错误sudo:gem:找不到命令
发布时间:2020-12-16 19:27:17 所属栏目:百科 来源:网络整理
导读:我正在尝试在CentOS上安装 rubyrep,并且当执行sudo gem install ruby??rep时,我收到错误sudo:gem:command not found. Sudo和gem都已安装并正常工作,而不是在组合时. 我的设定: [rubyrep]# which sudo/usr/bin/sudo[rubyrep]# which gem/usr/local/rvm/rub
我正在尝试在CentOS上安装
rubyrep,并且当执行sudo gem install ruby??rep时,我收到错误sudo:gem:command not found. Sudo和gem都已安装并正常工作,而不是在组合时.
我的设定: [rubyrep]# which sudo /usr/bin/sudo [rubyrep]# which gem /usr/local/rvm/rubies/ruby-2.1.2/bin/gem [rubyrep]# which ruby /usr/local/rvm/rubies/ruby-2.1.2/bin/ruby [rubyrep]# $PATH -bash: /usr/local/rvm/gems/ruby-2.1.2/bin:/usr/local/rvm/gems/ruby-2.1.2@global/bin:/usr/local/rvm/rubies/ruby-2.1.2/bin:/usr/local/rvm/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin: No such file or directory 解决方法
尝试没有sudo.如果你进行了ruby的root安装,你应该只使用sudo,这是不推荐的.
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