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#!/bin/bash
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# This program is free software. It comes without any warranty, to
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# the extent permitted by applicable law. You can redistribute it
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# and/or modify it under the terms of the Do What The Fuck You Want
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# To Public License, Version 2, as published by Sam Hocevar. See
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# http://sam.zoy.org/wtfpl/COPYING for more details.
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for fgbg in 38 48 ; do # Foreground / Background
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for color in {0..255} ; do # Colors
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# Display the color
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printf "\e[${fgbg};5;%sm %3s \e[0m" $color $color
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# Display 6 colors per lines
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if [ $((($color + 1) % 6)) == 4 ] ; then
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echo # New line
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fi
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done
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echo # New line
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done
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exit 0
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