1SUM(1)                           User Commands                          SUM(1)
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NAME

6       sum - checksum and count the blocks in a file
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SYNOPSIS

9       sum [OPTION]... [FILE]...
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DESCRIPTION

12       Print checksum and block counts for each FILE.
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14       -r     use BSD sum algorithm, use 1K blocks
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16       -s, --sysv
17              use System V sum algorithm, use 512 bytes blocks
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19       --help display this help and exit
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21       --version
22              output version information and exit
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24       With no FILE, or when FILE is -, read standard input.
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AUTHOR

27       Written by Kayvan Aghaiepour and David MacKenzie.
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REPORTING BUGS

30       Report sum bugs to bug-coreutils@gnu.org
31       GNU coreutils home page: <http://www.gnu.org/software/coreutils/>
32       General help using GNU software: <http://www.gnu.org/gethelp/>
33       Report sum translation bugs to <http://translationproject.org/team/>
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36       Copyright  ©  2010  Free Software Foundation, Inc.  License GPLv3+: GNU
37       GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
38       This is free software: you are free  to  change  and  redistribute  it.
39       There is NO WARRANTY, to the extent permitted by law.
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SEE ALSO

42       The  full  documentation for sum is maintained as a Texinfo manual.  If
43       the info and sum programs are properly installed at your site, the com‐
44       mand
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46              info coreutils 'sum invocation'
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48       should give you access to the complete manual.
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52GNU coreutils 8.4                  June 2018                            SUM(1)
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