coreutils: coreutils (core GNU utilities) coreutils: coreutils: These are the GNU core utilities, the basic command line programs coreutils: such as 'mkdir', 'ls', and 'rm' that are needed for the system to coreutils: run. This package is the union of the GNU fileutils, sh-utils, and coreutils: textutils packages. Most of these programs have significant coreutils: advantages over their Unix counterparts, such as greater speed, coreutils: additional options, and fewer arbitrary limits. coreutils: coreutils: coreutils: