ICode9

1. 未学安装，先学卸载 apt remove --purge vsftpd 查看本地用户 root@santiagod-virtual-machine:~# tail -3 /etc/passwd santiagod:x:1000:1000:santiagod,,,:/home/santiagod:/bin/bash sshd:x:128:65534::/run/sshd:/usr/sbin/nologin mysql:x:129:136:MySQL Server,,,:/nonex