Cksum Unix command

cksum computes a cyclic redundancy check (CRC) checksum for each given file, or standard input if none are given or for a file of ‘-’.
Homepage:	http://www.gnu.org/software/coreutils/manual/html_node/cksum-invocation.html
Platforms:	Unix

Description

cksum computes a cyclic redundancy check (CRC) checksum for each given file, or standard input if none are given or for a file of ‘-’.