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annotate paste/paste.13254 @ 6946:d634e64cd991
<shachaf> le/rn cut elimination/The cut-elimination theorem states that any Prolog program written using the cut operator ! can be rewritten without using that operator.
author | HackBot |
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date | Wed, 24 Feb 2016 05:54:46 +0000 |
parents | ac59fa54605e |
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748
ac59fa54605e
<fizzie> run cat bin/delquote | sed -e 's/echo "\*poof\*/printf "*poof*%s" "/;s/"$//' | paste
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1 #!/bin/sh |
ac59fa54605e
<fizzie> run cat bin/delquote | sed -e 's/echo "\*poof\*/printf "*poof*%s" "/;s/"$//' | paste
HackBot
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2 id=$1 |
ac59fa54605e
<fizzie> run cat bin/delquote | sed -e 's/echo "\*poof\*/printf "*poof*%s" "/;s/"$//' | paste
HackBot
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3 expr "$1" + 0 >/dev/null 2>&1 || exit 1 |
ac59fa54605e
<fizzie> run cat bin/delquote | sed -e 's/echo "\*poof\*/printf "*poof*%s" "/;s/"$//' | paste
HackBot
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4 head -n $((id-1)) quotes >quotes.new |
ac59fa54605e
<fizzie> run cat bin/delquote | sed -e 's/echo "\*poof\*/printf "*poof*%s" "/;s/"$//' | paste
HackBot
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5 tail -n +$((id+1)) quotes >>quotes.new |
ac59fa54605e
<fizzie> run cat bin/delquote | sed -e 's/echo "\*poof\*/printf "*poof*%s" "/;s/"$//' | paste
HackBot
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6 diff quotes quotes.new >/dev/null && exit 1 |
ac59fa54605e
<fizzie> run cat bin/delquote | sed -e 's/echo "\*poof\*/printf "*poof*%s" "/;s/"$//' | paste
HackBot
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7 printf "*poof*%s" "$(quote $id | cut -d')' -f2-) |
ac59fa54605e
<fizzie> run cat bin/delquote | sed -e 's/echo "\*poof\*/printf "*poof*%s" "/;s/"$//' | paste
HackBot
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8 mv quotes.new quotes |
ac59fa54605e
<fizzie> run cat bin/delquote | sed -e 's/echo "\*poof\*/printf "*poof*%s" "/;s/"$//' | paste
HackBot
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9 |