Bash script that uses an R command
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
______________________________________________ R-help at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.