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enijar/colours.sh

Created September 5, 2016 11:29
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Print Colours in Terminal
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colours.sh
#!/usr/bin/env bash
for i in {0..255} ; do
printf "\x1b[38;5;${i}m%3d " "${i}"
if (( $i == 15 )) || (( $i > 15 )) && (( ($i-15) % 12 == 0 )); then
echo;
fi
done
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