Linux User
Linux
chsh
更改当前用户 Shell
```bash chsh -s /bin/zsh echo $SHELL ```
列出所有 Shell
```bash chsh -l ```
useradd
新建用户（有家目录）
来源: ArchWiki: Users and groups
```bash useradd -m example passwd example ```
adduser
adduser provides a high level interface for adding new users, and useradd provides a low level interface.