Message-ID: <971536df0903020708h31a7ff34w2cbd8145f08d7cea@mail.gmail.com>
Date: 2009-03-02T15:08:23Z
From: Gabor Grothendieck
Subject: Bash script that uses an R command
In-Reply-To: <c502a9e10903020648h2dfc3b07h54059b88a807877c@mail.gmail.com>
Make suitable changes for Linux (this was done in Windows Vista) but
you should be able to do without R. In particular the double
echo 4.95 | gawk "{print int($1) "":"" 60*($1-int($1))}"
On Mon, Mar 2, 2009 at 9:48 AM, stephen sefick <ssefick at gmail.com> wrote:
> I have wriiten (with the help of the internet) a bash scirpt for my
> debian ppc 5.0 laptop to display battery remaining in a panel on the
> xfce desktop environment.
>
> echo `hal-device | grep battery.remaining_time | awk '{print $3/3600}' `-battery
>
> and this nicely spits out ?4.95 hours in the panel. ?This is fine
> except it is a snow day and I have some extra time on my hands. ?I was
> wondering if I could write a little program that would take 4.95 and
> convert it into 4: (.95*6) in other words 4:57 in R and then use that
> in a shell script to tweak the battery remaining script. ?I am sure
> there is a better way, but I am a noob to linux and have a couple of
> years with R.
> thanks
>
> --
> Stephen Sefick
>
> Let's not spend our time and resources thinking about things that are
> so little or so large that all they really do for us is puff us up and
> make us feel like gods. ?We are mammals, and have not exhausted the
> annoying little problems of being mammals.
>
> ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?-K. Mullis
>
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