It can't be exactly the same name as root; directories in Unix have to be unique, and therefore you can't duplicate the name.
Danish UNIX User Group was created in 1983.
Create an object module (WinDos: *.obj, unix: *.o), then use the platform-specific librarian program (WinDos: lib.exe, unix: ar, libtool)
Yes, Unix has several variants of Graphical User Interfaces that may be used instead of the command line if the user wishes it.
When a user logs in to a Unix system, the current working directory normally starts at the directory/file
To create a Free OS like the UNIX Operating System, They wanted to create a system that was like UNIX without all of the intellectual property issues that UNIX had. (UNIX was proprietary software).
unix and linux systems are true multi user (root + others) but in windows admin and main user are same !
It supports multi-user multi-tasking.
In case of Unix machines, user can create directories with same name but different cases. In this case, user can be redirected to different locations for different URL case.
using touch command of UNIX. syntax touch <filename> will create dummy regular file.
unix is a multiuser operating system but widows is a single user operating system.
su substitute user.. and su is a unix command used to run the shell of another user without logging off..