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Re: Two ways to torture a comp teacher



In a previous article, irsman@iastate.edu (Ian Schmidt) says:

>In article <1994Jul31.132106.30278@cobra.uni.edu> fishern3485@cobra.uni.edu writes:
...
>disk with a HELLO program and the whole 9 yards :)  Anyhow, I pretty
>quickly was able to change all the HELLO programs in the public accounts
>to disable ^C, poke out the power-up-byte (to disable ^-Reset), and then
							^^^^^^
Whoa!  One poke?  Cool!  I always thought that to disable control-reset you
had to install an assembly-language routine, and do some tricky stuff if you
wanted to just have it continue a BASIC program if that was what was
running.  If you still know that poke call to disable it, that would be
really useful to me!

>demand a second password (with peek(49152) to prevent crashing INPUT :).
>Kept everyone nice n' locked out until I fixed it again, heh heh :)
>
>Ian Schmidt / irsman@iastate.edu / irsman@cs.iastate.edu / BAZ IS RIGHT!!!

-- 
"We don't know one millionth of one percent about anything."
- Thomas Alva Edison