運行sudo -s 命令時，[oh-my-zsh] 冒出下面一大堆提示：
[oh-my-zsh] Insecure completion-dependent directories detected: drwxr-xr-x 16 duke staff 512 Jul 14 10:14 /Users/duke/.oh-my-zsh drwxr-xr-x 250 duke staff 8000 Jul 14 10:14 /Users/duke/.oh-my-zsh/plugins drwxr-xr-x 4 duke staff 128 Jul 14 10:14 /Users/duke/.oh-my-zsh/plugins/git drwxr-xr-x 3 duke staff 96 Jun 17 11:33 /usr/local/share/zsh drwxr-xr-x 6 duke staff 192 Oct 3 10:04 /usr/local/share/zsh/site-functions lrwxr-xr-x 1 duke staff 39 Jun 17 11:37 /usr/local/share/zsh/site-functions/_brew -> ../../../Homebrew/completions/zsh/_brew lrwxr-xr-x 1 duke staff 44 Jun 17 11:37 /usr/local/share/zsh/site-functions/_brew_cask -> ../../../Homebrew/completions/zsh/_brew_cask lrwxr-xr-x 1 duke staff 58 Oct 3 10:04 /usr/local/share/zsh/site-functions/_git -> ../../../Cellar/git/2.19.0_2/share/zsh/site-functions/_git [oh-my-zsh] For safety, we will not load completions from these directories until [oh-my-zsh] you fix their permissions and ownership and restart zsh. [oh-my-zsh] See the above list for directories with group or other writability. [oh-my-zsh] To fix your permissions you can do so by disabling [oh-my-zsh] the write permission of "group" and "others" and making sure that the [oh-my-zsh] owner of these directories is either root or your current user. [oh-my-zsh] The following command may help: [oh-my-zsh] compaudit | xargs chmod g-w,o-w [oh-my-zsh] If the above didn't help or you want to skip the verification of [oh-my-zsh] insecure directories you can set the variable ZSH_DISABLE_COMPFIX to [oh-my-zsh] "true" before oh-my-zsh is sourced in your zshrc file.
解決方案如下：
問題的描述中，其實已經給了我們解決方法：
[oh-my-zsh] To fix your permissions you can do so by disabling [oh-my-zsh] the write permission of "group" and "others" and making sure that the [oh-my-zsh] owner of these directories is either root or your current user. [oh-my-zsh] The following command may help: [oh-my-zsh] compaudit | xargs chmod g-w,o-w [oh-my-zsh] If the above didn't help or you want to skip the verification of [oh-my-zsh] insecure directories you can set the variable ZSH_DISABLE_COMPFIX to [oh-my-zsh] "true" before oh-my-zsh is sourced in your zshrc file.
大意為：
要修復權限，可以通過禁用“group”和“others”的寫入權限並確保這些目錄的所有者是root用戶或當前用戶來修復權限。
以下命令可能有所幫助：
compaudit | xargs chmod g-w，o-w
如果上面沒有幫助，或者你想跳過不安全目錄的驗證，你可以在你的zshrc文件中找到oh-my-zsh之前將變量ZSH_DISABLE_COMPFIX設置為“true”。
第一種：修改相關文件夾權限
為以上提示的文件夾修改權限（根據具體提示修改）
chmod 755 /Users/duke/.oh-my-zsh chmod 755 /Users/duke/.oh-my-zsh/plugins chmod 755 /Users/duke/.oh-my-zsh/plugins/git chmod 755 /usr/local/share/zsh/site-functions chmod 755 /usr/local/share/zsh/site-functions/_brew chmod 755 /usr/local/share/zsh/site-functions/_brew_cask chmod 755 /usr/local/share/zsh/site-functions/_git
第二種：設置變量 ZSH_DISABLE_COMPFIX=true
- 在.zshrc文件的第一行添加
ZSH_DISABLE_COMPFIX=true - 運行source ~/.zshrc，重新加載.zshrc文件