News for hackers. Stuff that matters.

A comment on Ask HN: Should I unplug my laptop charger at 100%?. Parent comment

Re:Ask HN: Should I unplug my laptop charger at 100%? by sown on Monday May 04, 2015 @05:37PM (#9489387)
On ubuntu, you can do something similar with

    upower -i /org/freedesktop/UPower/devices/battery_BAT1 | grep capacity | awk '{print $2}'
You can see all of your power options with

    upower -e
[ Parent | on HN ]
Re:Ask HN: Should I unplug my laptop charger at 100%? by 0942v8653 on Sunday May 17, 2015 @05:57PM (#9561869)
On Debian:

    bc -l <<< "100 * $(cat /sys/class/power_supply/BAT*/energy_full) / $(cat /sys/class/power_supply/BAT*/energy_full_design)"
[ Parent | on HN ]