wassap.
we'll i'm working on a project right now, and i need to be able to jump to a certain spot in the file, delete the info there, and then resave the file. ex (in file itself, on hard drive):

TOM
JOE
BOB
MARY <----need to jump right to this spot, and delete this name
JANE
HARRY

the only method i know is to read in the entire file, search the entire file, erase that name, then rewrite the file. this is a bit tedious. anyways, any help would be appreicated.
thanks a lot