This is an old trick for when you need to deploy to media with a fixed size - floppy/CD-ROM/etc. Make a file that is 5-10% the size of your media and don't rem

This is an old trick for when you need to deploy to media with a fixed size - floppy/CD-ROM/etc. Make a file that is 5-10% the size of your media and don't remove unless you're running out of space in crunch time.