Method System.get_user()
- Method get_user
 stringget_user()- Description
 Get the username of the user that started the process.
- Returns
 the username of the user "associated" with the current process, or zero if a method to find this information does not exist on the current system.
- Note
 On NT systems, this returns the user the current thread is running as, while on Unix-like systems this function returns the user that started the process (rather than the effective user)..