9 lines
181 B
Fish
9 lines
181 B
Fish
#!/usr/bin/fish
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echo ""
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while true
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printf "\033[1A" # move cursor one line up
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printf "\033[K"
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echo (math (cat /sys/class/power_supply/BAT0/power_now) / 1000000)"w"
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sleep 2
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end
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