This is the command cksum that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
cksum - checksum and count the bytes in a file
SYNOPSIS
cksum [FILE]...
cksum [OPTION]
DESCRIPTION
Print CRC checksum and byte counts of each FILE.
--help display this help and exit
--version
output version information and exit
Use cksum online using onworks.net services