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.

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