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       º  Lesson 1 Part 7.6  F-PC 3.5 Tutorial by Jack Brown  º
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                  ³  Crashing  Forth   ³
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More Crash Techniques from Chapter 11 of the F-PC user manual

Type " -1 @ ".  It will crash the AT system.  However, AT can still be
rebooted by Ctrl- Alt-Del.  It does not affect PC or XT.

Type " -1 ! ".  It will crash the AT system for good.  You will have to
recycle power, if you don't have that hardware reset button on your
computer.

Type " >R ".  It works every time.

Store anything into your dictionary in the Code Segment.  You can use !,
but that's not bold enough.  Use ERASE, FILL, BLANK, or CMOVE.

Store anything into the DOS area below the Code Segment.  It will
probably not affect F- PC.  However, wait until you say 'BYE'.  Ms. DOS
will lay the computer down flat.

Store anything into the dictionary in the  Head Segment.  F-PC will
still say 'ok', but it will not recognized words you type in.  You will
get the 'What?' message.

Store anything into the dictionary in the List Segment.

Do a " 0 0 DO ... LOOP ".  If you have anything useful in this loop,
F-PC will spend a long, long time doing it for you.  You might just as
well assume the system crashed and do a reset. (You can do a warm
restart by pressing the Control-Break key.)

Build a large loop without balancing the stacks inside the loop.

Print a binary file on your printer.  You may not totally crash the
computer, but a bucketful of paper shooting through the printer at 10
miles per hour is an impressive sight.

Do a " TYPE " without parameters.

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³  Please move to Lesson 1 Part 8  ³
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