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abdullah/gist:1b1563434a9037b2c5fffaf5518d4e91

Created August 28, 2018 08:02
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extract color with regex
Raw
gistfile1.txt
grep -hoEr 'src' -e '(#([0-9a-f]{3}){1,2}|(rgba|hsla)\(\d{1,3}%?(,\s?\d{1,3}%?){2},\s?(1|0|0?\.\d+)\)|(rgb|hsl)\(\d{1,3}%?(,\s?\d{1,3}%?){2}\))' | sort -t: -u -k1,1 > o.txt
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