1 | sudo cat hosts.patch > /etc/hosts |
系统提示Permission Denied
因为该命令会分成两步执行:
1 | sudo cat hosts.patch #有sudo |
1 | > /etc/hosts #并没有sudo权限 |
解决:
1 | sudo sh -c "cat hosts.patch > /etc/hosts" |
1 | sudo cat hosts.patch > /etc/hosts |
系统提示Permission Denied
因为该命令会分成两步执行:
1 | sudo cat hosts.patch #有sudo |
1 | > /etc/hosts #并没有sudo权限 |
解决:
1 | sudo sh -c "cat hosts.patch > /etc/hosts" |