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- #!/usr/bin/env bash
- set -e
- set -u
- set -o pipefail
- # https://askubuntu.com/questions/27314/script-to-display-all-terminal-colors
- for x in {0..8}; do
- for i in {30..37}; do
- for a in {40..47}; do
- echo -ne "\e[$x;$i;$a""m\\\e[$x;$i;$a""m\e[0;37;40m "
- done
- echo
- done
- done
- echo ""
- # for x in {0..8}; do for i in {30..37}; do for a in {40..47}; do echo -ne "\e[$x;$i;$a""m\\\e[$x;$i;$a""m\e[0;37;40m "; done; echo; done; done; echo ""
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