Search results
Results From The WOW.Com Content Network
This article presents a list of commands used by MS-DOS compatible operating systems, especially as used on IBM PC compatibles. Many unrelated disk operating systems use the DOS acronym and are not part of the scope of this list. In MS-DOS, many standard system commands are provided for common tasks such as listing files on a disk or moving ...
In computing, command substitution is a facility that allows a command to be run and its output to be pasted back on the command line as arguments to another command. Command substitution first appeared in the Bourne shell , [ 1 ] introduced with Version 7 Unix in 1979, and has remained a characteristic of all later Unix shells .
This is a list of commands from the GNU Core Utilities for Unix environments. These commands can be found on Unix operating systems and most Unix-like operating systems. GNU Core Utilities include basic file, shell and text manipulation utilities. Coreutils includes all of the basic command-line tools that are expected in a POSIX system.
On MS-DOS, the command is available in versions 6 and later. [7] In Windows PowerShell, move is a predefined command alias for the Move-Item Cmdlet which basically serves the same purpose. The FreeDOS version was developed by Joe Cosentino. [8] DR DOS 6.0 includes an implementation of the move command. [9] The open-source MS-DOS emulator DOSBox ...
In computing, tasklist is a command available in Microsoft Windows [1] and in the AROS shell. [2] It is equivalent to the ps command in Unix and Unix-like operating systems and can also be compared with the Windows task manager . Windows NT 4.0, the Windows 98 Resource Kit, the Windows 2000 Support Tools, and ReactOS [3] include the similar ...
In computing, a command is a directive to a computer program to perform a specific task. It may be issued via a command-line interface or as input to a network service as part of a network protocol, or as an event triggered in a graphical user interface. Specifically, the term command is used in imperative programming languages.
A convenient feature or VAL is the ability to use libraries or manipulation routines. Thus, complex operations may be easily and quickly programmed by combining predefined subtasks. The VAL language consists of monitor commands and program instructions. The monitor commands are used to prepare the system for execution of user-written programs.
Command history is a feature in many operating system shells, computer algebra programs, and other software that allows the user to recall, edit and rerun previous commands. Command line history was added to Unix in Bill Joy 's C shell of 1978; Joy took inspiration from an earlier implementation in Interlisp . [ 1 ]