IP Address Variable?

["Joe Giles" <jgiles joeman1 com>]

Is there a preset variable in Linux that stores your IP address?

I use DHCP, and I would like to use an IP variable (If one exists) to set my DISPLAY option... Can anyone help ?

Example

display=$MYIP:0;export display

There $MYIP would be the actual Linux variable to export...


Thanks


Joe Giles
jgiles joeman1 com
AOL ID: mcigiles