25 lines
433 B
Bash
25 lines
433 B
Bash
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#!/usr/bin/env bash
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set -e
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printf " "
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for background in $(seq 0 15)
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do
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printf " %2d " "${background}"
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done
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printf "\n"
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for foreground in $(seq 0 15)
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do
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printf "%2d:" "${foreground}"
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printf "\x1B[38;5;${foreground}m"
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for background in $(seq 0 15)
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do
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printf "\x1B[48;5;${background}m"
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printf " %2d " "${background}"
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printf "\x1B[49m"
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done
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printf "\x1B[39m"
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printf "\n"
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done
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