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<int-e> ` ( echo \'main=putStr s>>print s\'; echo \'s="main=putStr s>>print s\\ns="\' ) > quines/haskell
author HackBot
date Sat, 25 Jun 2016 09:37:35 +0000
parents 56dcce63901b
children bd76992a2fec
line wrap: on
line source

#!/bin/sh
id=$1
expr "$1" + 0 >/dev/null 2>&1 || exit 1
head -n $((id-1)) quotes >quotes.new
tail -n +$((id+1)) quotes >>quotes.new
diff quotes quotes.new >/dev/null && exit 1
printf "*poof*%s" "$(quote $id | cut -d')' -f2-)"
mv quotes.new quotes