[lug] keystroke statistics

Todd Ruskell truskell at Mines.EDU
Mon Apr 16 10:38:19 MDT 2001

Is that a binary number?  Empirically, it looks like it must be.  For
example, if I simply do an "up-arrow" and "return" to repeat the previous
command, the value goes from




which is consistent with a binary, so you'd have to make sure and work in
the proper base.


"Riggs, Robert" wrote:

> I'd go for the ridiculously simple... "grep keyboard /proc/interrupts" at
> the start and end of the day and subtract.

Todd Ruskell, Ph.D.
Lecturer in Physics
Colorado School of Mines
Golden, CO 80401
Fax: 303-273-3919

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