blocks1 (151B)
1 #!/usr/bin/env bash 2 pcs() { for i in {0..7}; do echo -en "\e[${1}$((30+$i))m \u2588\u2588 \e[0m"; done; } 3 printf "\n%s\n%s\n\n" "$(pcs)" "$(pcs '1;')"
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