24 lines
249 B
Text
24 lines
249 B
Text
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LC_ALL=C
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LANG=C
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set -o history
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set -H
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echo '!'
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echo "!"
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echo !
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echo "$( echo '!' )"
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echo "$( echo "!" )"
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echo "$( echo ! )"
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echo $( echo '!' )
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echo $( echo "!" )
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echo $( echo ! )
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echo "$( echo "\!" )"
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echo "\!"
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echo "$( echo '\!' )"
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echo '\!'
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