17 lines
121 B
Plaintext
17 lines
121 B
Plaintext
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#! /bin/sh
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i=0
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while true
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do
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clear
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echo $i
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((i++))
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read -t 1 -n 1
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if [[ $? = 0 ]]
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then
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clear
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exit 0
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fi
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done
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