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Re: Apagar o último caracter


From: itamarnet
Subject: Re: Apagar o último caracter
Date: 03 Apr 2019 10:46:58 +0000

Caro André

Que tal isso?

awk 'NR>1{if (!length) sub(/,$/,"",linha); print linha};{linha=$0};END {print linha}'


[]'s
Itamar

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