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182 Bapplication/x-shView Raw
1#!/bin/sh
2function ensure {
3 PS="$(ps aux | grep -- "$(echo $@)" | grep -v grep)"
4 if [ -z "$PS" ]; then
5 echo "$@"
6 exec "$@"
7 fi
8}
9[ "$(basename $0)" = "ensure.sh" ] && ensure $@
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