<P> In Unix - like computer OSes , root is the conventional name of the user who has all rights or permissions ( to all files and programs ) in all modes ( single - or multi-user ) . Alternative names include baron in BeOS and avatar on some Unix variants . BSD often provides a toor ( `` root '' written backward ) account in addition to a root account . Regardless of the name , the superuser always has a user ID of 0 . The root user can do many things an ordinary user can not , such as changing the ownership of files and binding to network ports numbered below 1024 . </P>
<P> In Unix - like computer OSes , root is the conventional name of the user who has all rights or permissions ( to all files and programs ) in all modes ( single - or multi-user ) . Alternative names include baron in BeOS and avatar on some Unix variants . BSD often provides a toor ( `` root '' written backward ) account in addition to a root account . Regardless of the name , the superuser always has a user ID of 0 . The root user can do many things an ordinary user can not , such as changing the ownership of files and binding to network ports numbered below 1024 . </P>
what is the administrator equivalent account in linux called
what is the administrator equivalent account in linux called
root
root