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ldenman/gist:1612034

Created January 14, 2012 16:58
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Record battery life
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gistfile1.txt
#!/bin/sh
printf "time\t\tpercent\n"
while :
do
PERCENT=`acpitool -B | grep "Remaining" | sed 's/,//g' | awk '{ print $5 }'`
TIME=`date +%s`
printf "%s\t%s\n" $TIME $PERCENT
sleep 1
done
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