how to use file command with its examples
This command is used to determine the “type” of a file present under system. When run the command with the file name, […]
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fdisk command and its examples
In Linux operating systems fdisk command is used for disk partitioning. Which enables system administrator to create, delete, modify, and manage disk […]
how to use the faillog command with its examples
The faillog command is used to get the login failure iformation from the /var/log/faillog file. Which display faillog records or set login […]
know how to use who command with its examples
This command is used to show who is logged in currently on the system. It comes from “coreutils-x.x” package. This will give useful information about the currently logged in users and their login related details like time stamps etc. Every system administrator or Linux enthusiast should know about this command and its optional switches.
w command line utility and its examples
This command gives informaton of curently logged in users and their respective login details. This command has few switches which can be used by a system administrator or Linux enthusiast to get the logged in user login details. It is used to show who is logged on and what they are doing. It comes from “procps-x.x.x” package.