Linux CoreUtils Manual
The Linux CoreUtils contains basic shell command utilities. This will include: arch, b2sum, base32 ,base64 ,basename ,cat ,chcon ,chgrp ,chmod ,chown ,chroot ,cksum ,comm ,cp ,csplit ,cut ,date ,dd ,df ,dir ,dirname ,du ,echo ,env ,expand ,expr ,factor ,false ,fmt ,fold ,groups ,head ,hostid ,hostn