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question about redirections


From: Alex fxmbsw7 Ratchev
Subject: question about redirections
Date: Wed, 16 Feb 2022 00:40:48 +0100

i have, via ssh spawned ( the other script )

while cat in ; do sleep .15 || exit 1 ; done &
while cat >>out ; do sleep .15 || exit 1 ; done

that makes

cat in &
cat >>out

how can i write this to one exec 2 redirections
i completly dont get it
do i need cat still then too ?


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