Name
sum - checksum and count the blocks in a file Synopsis
sum [\,OPTION\/]... [\,FILE\/]... Description
Print checksum and block counts for each FILE.
With no FILE, or when FILE is -, read standard input.
-r use BSD sum algorithm, use 1K blocks
-s, --sysv use System V sum algorithm, use 512 bytes blocks
--help display this help and exit
--version output version information and exit
Author
Written by Kayvan Aghaiepour and David MacKenzie. Reporting Bugs
GNU coreutils online help: <https://www.gnu.org/software/coreutils/> Report any translation bugs to <https://translationproject.org/team/> Copyright
Copyright © 2020 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. See Also
Full documentation <https://www.gnu.org/software/coreutils/sum> or available locally via: info \(aq(coreutils) sum invocation\(aq