26 lines
450 B
Bash
Executable File
26 lines
450 B
Bash
Executable File
#!/bin/sh
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# char width: 7
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# char height: 15
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# set color
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printf '\033[0;46;3m'
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# clear screen
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printf '\033[2J'
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# move to 0; 0
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printf '\033[0;0H'
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printf 'The purpose of computing is insight, not numbers.\r\n'
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printf 'Richard Hamming\r\n'
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# invalid colors
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printf '\033]10;#ff0\007'
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printf '\033]10;#FfFfFfFf\007'
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printf '\033]10;fff000\007'
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# change foreground color and then query it
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printf '\033]10;#ff00FF\007'
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printf '\033]10;?\007'
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sleep 0.1
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