Jump to content

command (Unix)

From Wikipedia, the free encyclopedia
This is an old revision of this page, as edited by Rebbing (talk | contribs) at 20:13, 1 September 2016 (Added {{lowercase title}}. Categorized as Category:Standard Unix commands (possibly erroneous, as this is a shell builtin, not a standalone program).). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.


The command command in Unix and Unix-like operating systems is a utility to execute a command. It is specified in the POSIX standard. It is present in Linux shells as a shell built in function. The argument(s) passed is a command with its arguments. The passed command is run with the normal shell function lookup suppressed.