A, vimdiff: visual comparison tool
Syntax:
vimdiff [options] file1 file2 [file3 [file4] ]
gvimdiff
Description
Vimdiff start Vim on two (or three or four) file. Each file has its
own window. The difference between the files are highlighted. This
is a check for changes and change from a good way out of a version of
another version of the same file.
OPTIONS
vertical dividing line used to align, as "-O" as parameters
are used. To change to use split horizon, use the "-o" argument.
Example:
Two, rev: reverse output file contents
Syntax:
Rev [options] [file ...]
Description
rev utility copies the specified file to standard output, is not it?
The order of characters in each line. If the file is not specified,
read standard input.
The OPTIONS
-V, - Version
output version information and exit.
-h, - help
Output this help and exit.
You can also look at
TAC (1)
Example:
