8 lines
147 B
Text
8 lines
147 B
Text
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#!/bin/sh
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[ "$1x" = "x" ] && exit 1
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while : ; do mv -f /tmp/fcm-1 /tmp/fcm-2; cp $1 /tmp/fcm-1; diff -U 0 /tmp/fcm-1 /tmp/fcm-2; sleep 1; done
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