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#!/usr/bin/env sh
DB=fun.db
[ $# -lt 1 ] && echo "Fuck" && exit 1;
db() { sqlite3 -list -noheader "$DB" "$@"; }
image_id="$1"
echo "P3"
db "SELECT width, height FROM images WHERE id='$image_id'" | awk -F'|' '{ print $1 " " $2 }'
echo "255"
db "SELECT r,g,b FROM pixels WHERE image_id='$image_id' ORDER BY y ASC, x ASC" | tr '|' ' '
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