view bin/spam @ 12041:142d349827b7 draft

<fizzie> sled bin/?h//s|^|\\\\|
author HackEso <hackeso@esolangs.org>
date Fri, 15 Nov 2019 14:46:14 +0000
parents 86254e96a14f
children 405c0e846fcc
line wrap: on
line source

line="${1-$(cat /hackenv/tmp/spline)}"; len="$(awk 'END{print NR}' /hackenv/tmp/spout)"; echo -n "$line/$len:"; sed -n "${line}{p;q}" /hackenv/tmp/spout; echo "$((line<len?line+1:1))" > /hackenv/tmp/spline