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Magnum One
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Magnum One (Mid-American Digital) (Disc Manufacturing).iso
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ruler.arc
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RULER.DOC
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1980-04-23
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RULER.COM
RULER.COM is a memory resident program which will put an 80
column "ruler" on the screen when you press Alt-F9.
Once you see the ruler, pressing F1 will display the
following help screen:
This memory resident program allows you to place a
"ruler" on the screen in order to see which row and
column of the screen text appears on. Once invoked
the following keys may be used:
0 Changes to 0,0 row column format
1 Changes to 1,1 row column format
C Shows xy coordinates of cursor
S Saves current screen
R Restores previously stored screen
Up and Down arrow Move ruler
ESC remove ruler but stay resident
q leave ruler on screen stay resident
CTRL-F9 Remove program from memory
Notice that as an additional feature, RULER will also save
the current screen and let you recall it later.
If you are in DOS and if RULER was the last resident program
loaded, you can remove RULER from memory by first calling it
up with Alt-F9 and then pressing Ctrl-F9.
RULER uses about 32k of memory.
Written by Art Hill using
STAYRES.410 by Lane Ferris and
QWIK21 by Jim LeMay.
They did all the hard work.
Documentation file by The Public (Software) Library.