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changeset 9762:a4471ad96662

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<oerjan> sled bin/spam//s,sed [^d]*d,sed -n "{${line}p;q},
author HackBot
date Tue, 22 Nov 2016 04:23:50 +0000
parents 81aca248b0d7
children ae96ffbb0fa8
files bin/spam
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/bin/spam	Tue Nov 22 04:20:54 2016 +0000
+++ b/bin/spam	Tue Nov 22 04:23:50 2016 +0000
@@ -1,1 +1,1 @@
-line="${1-$(cat /hackenv/tmp/spline)}"; len="$(wc -l /hackenv/tmp/spout | awk '{print $1}')"; echo -n "$line/$len:"; sed "${line}q;d" /hackenv/tmp/spout; echo "$((line+1))" > /hackenv/tmp/spline
+line="${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+1))" > /hackenv/tmp/spline