NAME
rev - reverse lines of a file
SYNOPSIS
rev [file ...]
DESCRIPTION
The rev utility copies the specified files to the standard output, reversing the order of characters in every line. If no files are specified, the standard input is read.
OPTIONS
rev accepts the following options:
BUGS
rev has no known bugs.
AUTHOR
This Perl implementation of rev was written by Andy Murren, andy@murren.org.
COPYRIGHT and LICENSE
This program is covered by the GNU Public License (GPL). See http://www.gnu.org/copyleft/gpl.html for complete detail of the license.