V8/usr/man/man5/whoami.5

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.TH WHOAMI 5
.SH NAME
whoami \- computer name
.SH SYNOPSIS
.B cat /etc/whoami
.SH DESCRIPTION
The file
.I /etc/whoami
contains one line of information \- the name of the computer,
as used in
.IR mail,
.IR rx,
or
.IR uucp (1).