Bump document date for the latest functional change.
Minor markup tweaks.
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=129295
16
bin/dd/dd.1
16
bin/dd/dd.1
@ -31,7 +31,7 @@
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.\" @(#)dd.1 8.2 (Berkeley) 1/13/94
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.\" $FreeBSD$
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.\"
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.Dd January 13, 1994
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.Dd March 5, 2004
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.Dt DD 1
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.Os
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.Sh NAME
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@ -360,17 +360,21 @@ in the same format as the standard completion message and
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will exit.
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.Sh EXAMPLES
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Check that a disk drive contains no bad blocks:
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.Dl dd if=/dev/ad0 of=/dev/null bs=1m
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.Pp
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.Dl "dd if=/dev/ad0 of=/dev/null bs=1m"
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.Pp
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Do a refresh of a disk drive, in order to prevent presently
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recoverable read errors from progressing into unrecoverable read errors:
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.Dl dd if=/dev/ad0 of=/dev/ad0 bs=1m
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.Pp
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Remove parity bit from a file
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.Dl dd if=file conv=parnone of=file.txt
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.Dl "dd if=/dev/ad0 of=/dev/ad0 bs=1m"
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.Pp
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Remove parity bit from a file:
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.Pp
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.Dl "dd if=file conv=parnone of=file.txt"
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.Pp
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Check for (even) parity errors on a file:
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.Dl dd if=file conv=pareven | cmp -x - file
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.Pp
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.Dl "dd if=file conv=pareven | cmp -x - file"
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.Sh DIAGNOSTICS
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.Ex -std
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.Sh SEE ALSO
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@ -28,7 +28,7 @@
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.\" @(#)df.1 8.3 (Berkeley) 5/8/95
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.\" $FreeBSD$
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.\"
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.Dd May 8, 1995
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.Dd April 22, 2004
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.Dt DF 1
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.Os
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.Sh NAME
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@ -36,10 +36,7 @@
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.Nd display free disk space
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.Sh SYNOPSIS
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.Nm
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.Oo
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.Fl b | g | h | H | k |
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.Fl m | P
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.Oc
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.Op Fl b | g | H | h | k | m | P
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.Op Fl aciln
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.Op Fl t Ar type
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.Op Ar file | filesystem ...
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