Mercurial > repo
view bin/spam @ 11971:00595446f790 draft
<oerjan> sedlast s,split,& off,
author | HackEso <hackeso@esolangs.org> |
---|---|
date | Wed, 16 Oct 2019 08:37:47 +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