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yradunchev/clis

Last active December 12, 2015 01:18
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various command lines for various tasks...
Raw
clis
# take snapshot with ffmpeg
ffmpeg -ss 00:01:22 -t 1 -i <inputfile> -f mjpeg <outputfile>
# read configs
sed '/ *#/d; /^ *$/d' apache2
# distance and time from my rundiary, last seven day - http://yordan.radunchev.com/running/rundiary
curl -s http://yordan.radunchev.com/running/rundiary | \
awk -F"," 'NR>2&&$NR<10{km+=$2; split($3, t, ":"); sum+=60*60*t[1]+60*t[2]+t[3]}END{print km/1000, strftime("%T",sum,1)}'
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