clearing Computer ID numbers?

So I'm about to start serious experiments with Rednet. And I've run into something- I've placed a LOT of computers on this map, partially because a reactor explosion (I'm using tekkit with it.) wiped out my entire base and all those computers. So I've some that are numbered 1, some that are in the middle, and the new ones which are 102. Is there any way to force it to start back at 101 or 100 or such?

You have to edit world/computer/lastid.txt

Ninetainedo, on 05 April 2013 - 04:07 PM said:

You have to edit world/computer/lastid.txt

And delete the folders of theold computers.