troubleshooting Question

Emulate unix "whoami" command.

Avatar of ronenla
ronenla asked on
3 Comments1 Solution1029 ViewsLast Modified:

I wish my perl script would idetify the user who ran it.
I tried:

   $user = system('whoami');

   but $user idetifier came out to be empty (0),
   the whoami command was exectued
   as external process.

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