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Top Forums Shell Programming and Scripting Making a hash map from a records file Post 302470181 by rdettwyler on Tuesday 9th of November 2010 11:29:54 AM
Old 11-09-2010
Making a hash map from a records file

Greets again. Let me first say that this forum and all of you participants are amazing. You give of your time and knowledge to those of us who aspire and have not reached your level (yet). My thanks.

I have created a file of records and wish to make a hash map from it. Here is an example of what it might look like;
Code:
12345,ABCDE
23456,BCDEF
34567,CDEFG
45678,DEFGH

I am having a lot of trouble with escaping and using single or double quotes, etc., in making the hash map
Code:
$map{'12345'} = 'ABCDE';

Any and all assistance will be much appreciated.
Thanks all,
Rick

Last edited by Scott; 11-09-2010 at 02:01 PM.. Reason: Code tags
 

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GRUB-INSTALL(8) 							FSF							   GRUB-INSTALL(8)

NAME
grub-install - install GRUB on your drive SYNOPSIS
grub-install [OPTION] install_device DESCRIPTION
Install GRUB on your drive. -h, --help print this message and exit -v, --version print the version information and exit --root-directory=DIR install GRUB images under the directory DIR instead of the root directory --grub-shell=FILE use FILE as the grub shell --no-floppy do not probe any floppy drive --force-lba force GRUB to use LBA mode even for a buggy BIOS --recheck probe a device map even if it already exists INSTALL_DEVICE can be a GRUB device name or a system device filename. grub-install copies GRUB images into the DIR/boot directory specfied by --root-directory, and uses the grub shell to install grub into the boot sector. The grub source distribution carries this script to ease the installation of grub as a boot loader. In Suse Linux however, grub installa- tion is much better handled by Yast; use of this script is generally discouraged and therefore unsupported. Consequently, the script has been renamed to grub-install.unsupported. In order to (re-)install grub for the currently running system, simply use Yast. For an installation aiming at a differing system, the crafting of an appropriate device.map and grub shell script is strongly advised, e.g. "grub --batch --device-map=target-device.map < tar- get-grub.conf" SEE ALSO
The full documentation for grub-install is maintained as a Texinfo manual. If the info and grub-install programs are properly installed at your site, the command info grub-install should give you access to the complete manual. grub-install (GNU GRUB 0.97) May 2005 GRUB-INSTALL(8)
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