15 lines
251 B
Bash
Executable File
15 lines
251 B
Bash
Executable File
#!/bin/bash
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if ! hash tput 2>/dev/null; then
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echo "I cannot find the 'tput' program." \
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'You might find it in one of the ncurses packages.' >&2
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exit 1
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fi
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for i in {0..255}; do
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tput setab $i && echo -n " $i "
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done
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tput sgr0
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echo
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