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Re: [Help-bash] perl regex in bash

From: Chris Down
Subject: Re: [Help-bash] perl regex in bash
Date: Mon, 18 Mar 2013 22:48:08 +0800
User-agent: Mutt/1.5.21 (2010-09-15) 
On 2013-03-18 09:42, address@hidden wrote:
> grep -P

grep is not bash, and grep -P is not portable. Even GNU's `man grep' says their
implementation is not ready for the big time.

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