NAME¶

rev — reverse lines of a file or files

SYNOPSIS¶

rev	[-V] [-h] [file ...]

DESCRIPTION¶

The rev utility copies the specified files to standard output, reversing the order of characters in every line. If no files are specified, standard input is read.

-V, --version

Output version information and exit.

-h, --help

Output help and exit.

AVAILABILITY¶

The rev command is part of the util-linux package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/.