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(Skapade sidan med 'NAME        md5sum - compute and check MD5 message digest SYNOPSIS        md5sum [OPTION]... [FILE]... DESCRIPTION        Print or check MD5 (128-bit) checksums.        With no FILE, or when FILE is -, read standard input.        -b, --binary               read in binary mode        -c, --check               read MD5 sums from the FILEs and check them        --tag  create a BSD-style checksum        -t, --text...')
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Versionen från 1 december 2022 kl. 15.18

NAME

       md5sum - compute and check MD5 message digest

SYNOPSIS

       md5sum [OPTION]... [FILE]...

DESCRIPTION

       Print or check MD5 (128-bit) checksums.

       With no FILE, or when FILE is -, read standard input.

       -b, --binary

              read in binary mode

       -c, --check

              read MD5 sums from the FILEs and check them

       --tag  create a BSD-style checksum

       -t, --text

              read in text mode (default)

       -z, --zero

              end each output line with NUL, not newline, and disable file name escaping

The following five options are useful only when verifying checksums:

       --ignore-missing

              don't fail or report status for missing files

       --quiet

              don't print OK for each successfully verified file

       --status

              don't output anything, status code shows success

       --strict

              exit non-zero for improperly formatted checksum lines

       -w, --warn

              warn about improperly formatted checksum lines

       --help display this help and exit

       --version

              output version information and exit

       The sums are computed as described in RFC 1321.  When checking, the input should be a former output of this program.  The default mode is to print a

       line with checksum, a space, a character indicating input mode ('*' for binary, ' ' for text or where binary is insignificant), and  name  for  each

       FILE.

       Note: There is no difference between binary mode and text mode on GNU systems.

BUGS

       Do  not  use  the  MD5  algorithm  for  security  related  purposes.   Instead,  use  an  SHA-2 algorithm, implemented in the programs sha224sum(1),

       sha256sum(1), sha384sum(1), sha512sum(1), or the BLAKE2 algorithm, implemented in b2sum(1)

AUTHOR

       Written by Ulrich Drepper, Scott Miller, and David Madore.

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/md5sum>

       or available locally via: info '(coreutils) md5sum invocation'