10 lines
178 B
Bash
10 lines
178 B
Bash
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#!/usr/bin/env bash
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for i in {0..255} ; do
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printf "\x1b[48;5;%sm%3d\e[0m " "$i" "$i"
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if (( i == 15 )) || (( i > 15 )) && (( (i-15) % 16 == 0 )); then
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printf "\n";
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fi
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done
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