Shulou(Shulou.com)06/03 Report--

Linux itself is a bai command line-based system, its GUI like KDE du is a set of applications, which is different from Windows, many beginners do not understand this, you through the GUI operating system is actually through GUI to "enter" commands, and this command is "visual", so the use of Linux commands is particularly important.

There are three ways for linux users to log out:

1. Enter exit at the shell prompt and press enter to confirm

2. Enter logout at the shell prompt and press enter to confirm

3. Press the shortcut key crtl+d (this method is the same as logout effect)

One of the commonly used commands in Linux-- exit and switch users exit, su

The exit command is the same as exiting shell and returns a given value, the execution of the current script can be terminated in the shell script, and the execution of exit causes the shell to exit with the specified status value.

If the status value parameter is not set, shell exits with a preset value, with a status value of 0 indicating success and other values indicating failure.

The su command is used to switch the current user identity to another user identity. When changing, you must enter the user account number and password to be changed.

These are the details of how linux users exit (command). For more information, please follow other related articles!

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