Linux command
login 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
Log in
login [user]
Example
login -f [user]
Example
login -p [user]
Example
login -h [host] [user]
说明
login initiates a user session on the system. It authenticates users, sets up the environment, and starts a shell. This command is typically invoked by init or a terminal program.
参数
- -f
- Skip authentication (for preauthenticated users)
- -p
- Preserve environment variables
- -h HOST
- Specify remote hostname (for remote logins)
FAQ
What is the login command used for?
login initiates a user session on the system. It authenticates users, sets up the environment, and starts a shell. This command is typically invoked by init or a terminal program.
How do I run a basic login example?
Run `login [user]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -f do in login?
Skip authentication (for preauthenticated users)