THanks all who gave me an answer, i found this doc and helped me. Thanks again
http://mywiki.wooledge.org/DontReadLinesWithFor
---------------------------------- Alejandro Rodriguez Luna E-mail: el_alexluna@yahoo.com.mx Movil: 044-311-112-86-41 ----------------------------------
________________________________ De: "m.roth@5-cent.us" m.roth@5-cent.us Para: CentOS mailing list centos@centos.org Enviado: Viernes, 10 de febrero, 2012 9:59:35 Asunto: Re: [CentOS] script regular expression
Steve Brooks wrote:
On Thu, 9 Feb 2012, Alejandro Rodriguez Luna wrote:
Hi everyone, I was creating a script and i found something i can't figure out.
#/bin/bash for i in $(cat certificates.txt) do echo $i done
I expected this
RSA Secure Server Certification Authority VeriSign Class 1 CA Individual Subscriber-Persona Not Validated
but i got this
RSA Secure
<snip>
Sure will. i is in the list RSA Secure etc. and each word is a member of the list, separated by whitespace. Y'know, it would be a lot easier to do awk '{print $0;}' certificates.txt, which would be exactly what you want.
mark
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