01-30-2013
Not sure I understand what you want to accomplish. Can I paraphrase it like so: replace in all files selected every occurrence of second ff member in group by first, i.e. 18064.png, 25025.png with 13429.png; 17382.png, 19243.png, 25389.png with 14136.png and so on?
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hi
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http://slackware.cs.utah.edu/pub/slackware/slackware-7.1/docs/Linux-HOWTO/Process-Monitor-HOWTO
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LEARN ABOUT CENTOS
dracut-catimages
DRACUT-CATIMAGES(8) dracut DRACUT-CATIMAGES(8)
NAME
dracut-catimages - creates initial ramdisk image by concatenating images
SYNOPSIS
dracut-catimages [OPTION...] <initramfs base image> [<image>...]
DESCRIPTION
dracut-catimages creates an initial ramdisk image by concatenating several images from the command line and /boot/dracut/*.img
OPTIONS
-f, --force
overwrite existing initramfs file.
-i, --imagedir
Directory with additional images to add (default: /boot/dracut/)
-o, --overlaydir
Overlay directory, which contains additional files that will be used to create an additional image
--nooverlay
Do not use the overlay directory
--noimagedir
Do not use the additional image directory
-h, --help
display help text and exit.
--debug
output debug information of the build process
-v, --verbose
verbose output during the build process
FILES
/boot/dracut/*.img
images to work with
AUTHORS
Harald Hoyer
AVAILABILITY
The dracut-catimages command is part of the dracut package and is available from https://dracut.wiki.kernel.org
SEE ALSO
dracut(8)
dracut 09/12/2013 DRACUT-CATIMAGES(8)