$man whoami |
WHOAMI(1) FSF WHOAMI(1) NAME whoami - print effective userid SYNOPSIS whoami [OPTION]... DESCRIPTION Print the user name associated with the current effective user id. Same as id -un. --help display this help and exit --version output version information and exit : |
$ls |
$cat test1.c #include |
$less test1.c |
$rm test1.c |
$cp test1.c testjanai.c |
$mv test1.c testnanoda.c |