Created
June 19, 2014 13:33
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在 OS X 上取得電池啪數的方法
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| # method 1 | |
| pmset -g batt | sed -n 2p | awk -F "[\t;%]" '{ print $2 }' | |
| # method 2 | |
| brew tap Goles/battery | |
| brew install battery | |
| battery | awk -F "[\\\[\\\]%]" '{ print $3 }' | |
| # method 3 | |
| wget --no-check-certificate https://raw.githubusercontent.com/richo/battery/master/bin/battery | |
| chmod +x battery | |
| ./battery | awk -F "%" '{ print $1 }' |
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