whoami retrieves user names, full names, email addresses and GitHub accounts in R using environment settings and Git configuration.
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Tag: user management
w – display logged-in users and their activity
w reports currently logged-in Linux users, their terminal sessions, idle time, CPU usage and commands alongside system load averages.
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su – run a command with substitute user and group ID
su switches user and group identities for shells or commands, with PAM authentication, login environments and pseudo-terminal support.
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