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Re: [shell-script] ober dado


From: Tiago Barcellos Peczenyj
Subject: Re: [shell-script] ober dado
Date: Mon, 1 Jan 2007 21:38:31 -0200

Pense em expressões regulares:

$ cat dados.dat | grep -oE 'rate [a-zA-Z0-9]*'
rate 100000Kbit
rate 64000bit

$ cat dados.dat | grep -oE 'rate [a-zA-Z0-9]*' | cut -d' ' -f2
100000Kbit
64000bit

Abraços

On 1/1/07, Reinaldo Carvalho <address@hidden> wrote:






ola amigos,

preciso obter um dado de uma linha após a palavra "rate".

Exemplo:

class htb 1:200 root prio 0 rate 100000Kbit ceil 100000Kbit burst
51587b cburst 51587b
class htb 1:103 parent 1:100 leaf 103: prio 0 rate 64000bit ceil
300000bit burst 1631b cburst 1749b

preciso pegar o campo após a palavra "rate", ou seja:

100000Kbit
64000bit

--
Reinaldo Carvalho




--
Tiago B Peczenyj
Linux User #405772

# cd /pub
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