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Re: [shell-script] Remover ultimo caracter e o newline de um arquivo.


From: T.Collons
Subject: Re: [shell-script] Remover ultimo caracter e o newline de um arquivo.
Date: Thu, 5 Jul 2018 22:29:00 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.8.0

Bona Nit


teste iso


sed -i 'N;s/;\n//;s/\ \ \ //' nhanha.txt


El 05/07/18 a les 19:31, eric miranda address@hidden [shell-script] ha escrit:
 
Queridos experts, boa tarde.

Tenho um arquivo txt no seguinte formato:

-bash-4.3$ head -10 nhanha.txt
fc2/1 is up;
    Port description is SERVER1
fc2/2 is trunking;
    Port description is ISL to 9710
fc2/3 is up;
    Port description is SERVER2

Do qual gostaria de remover os caracteres de quebra de linha de todas as linhas terminadas em ";"..

fc2/1 is up    Port description is SERVER1
fc2/2 is trunking   Port description is ISL to 9710
fc2/3 is up    Port description is SERVER2

Descobri que com sed não dá pra fazer 's/$//g' não dá e tr não suporta dois chars, por exemplo, "tr '; \n' ' ' ".

Por gentileza, poderiam compartilhar uma solução?

Obrigado!!

--
Eric Miranda
+55-11-964550639

--



Pere

address@hidden




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