text-utils/rev.1

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  32 .\"     @(#)rev.1       6.3 (Berkeley) 3/21/92
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  34 .TH REV "1" "September 2011" "util-linux" "User Commands"
  35 .SH NAME
  36 rev \- reverse lines characterwise
  37 .SH SYNOPSIS
  38 .B rev
  39 [option]
  40 .RI [ file ...]
  41 .SH DESCRIPTION
  42 The
  43 .B rev
  44 utility copies the specified files to standard output, reversing the order of
  45 characters in every line.  If no files are specified, standard input is read.
  46 .SH OPTIONS
  47 .TP
  48 \fB\-V\fR, \fB\-\-version\fR
  49 Display version information and exit.
  50 .TP
  51 \fB\-h\fR, \fB\-\-help\fR
  52 Display help text and exit.
  53 .SH SEE ALSO
  54 .BR tac (1)
  55 .SH AVAILABILITY
  56 The rev command is part of the util-linux package and is available from
  57 .UR https://\:www.kernel.org\:/pub\:/linux\:/utils\:/util-linux/
  58 Linux Kernel Archive
  59 .UE .