Mercurial > repo
annotate bin/spam @ 10123:77aeabfe46fc
<oerjan> sled bin/spam//s;line+1;line<len?line+1:1;
author | HackBot |
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date | Thu, 12 Jan 2017 01:35:44 +0000 |
parents | ae96ffbb0fa8 |
children | 86254e96a14f |
rev | line source |
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10123
77aeabfe46fc
<oerjan> sled bin/spam//s;line+1;line<len?line+1:1;
HackBot
parents:
9763
diff
changeset
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1 line="${1-$(cat /hackenv/tmp/spline)}"; len="$(wc -l /hackenv/tmp/spout | awk '{print $1}')"; echo -n "$line/$len:"; sed -n "${line}{p;q}" /hackenv/tmp/spout; echo "$((line<len?line+1:1))" > /hackenv/tmp/spline |