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In some cases, the actual name of the account is not the determining factor; on Unix-like systems, for example, the user with a user identifier (UID) of zero is the superuser [i.e., uid=0], regardless of the name of that account; [1] and in systems which implement a role-based security model, any user with the role of superuser (or its synonyms ...
The Unix command su, which stands for 'substitute user' [1] [2] (or historically 'superuser' [3] [4]), is used by a computer user to execute commands with the privileges of another user account. When executed it invokes a shell without changing the current working directory or the user environment.
sudo (/ s uː d uː / [4]) is a program for Unix-like computer operating systems that enables users to run programs with the security privileges of another user, by default the superuser. [5] It originally stood for "superuser do", [ 6 ] as that was all it did, and this remains its most common usage; [ 7 ] however, the official Sudo project ...
A typical example is extensive keybindings, like Ctrl+F or Alt+Enter; having keyboard bindings and shortcuts for many functions is a hallmark of power-user centric software design, as it enables users who put forth more effort to learn the shortcuts to operate the program quickly without removing their hands from the keyboard.
Super-users refer to a proposed class of administrators who would have all the powers of full administrators with the exception of blocking and unblocking rights. Users could put in requests for adminship to become either super-users or full admins. "Super-user" is merely one proposed name for this class of users.
A supervisor is responsible for the productivity and actions of a small group of employees. A supervisor has several manager-like roles, responsibilities and powers. Two key differences between a supervisor and a manager are: a supervisor typically does not have "hire and fire" authority and a supervisor does not have budget authority ...
Joseph Carl Robnett Licklider (1915–1990) was a faculty member of Massachusetts Institute of Technology (MIT), and researcher at Bolt, Beranek and Newman.He developed the idea of a universal computer network at the Information Processing Techniques Office (IPTO) of the United States Department of Defense Advanced Research Projects Agency (ARPA).
This is the list of Super Friends members that were on the show since its premiere in 1973. Aquaman. Aquaman (voiced by Norman Alden in the first two series, ...