[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: How to match pattern in bash?
|
From: |
Clark J. Wang |
|
Subject: |
Re: How to match pattern in bash? |
|
Date: |
Wed, 23 Feb 2011 11:51:20 +0800 |
On Wed, Feb 23, 2011 at 11:24 AM, Peng Yu <pengyu.ut@gmail.com> wrote:
> Suppose that I have a variable $x, I want to test if the content of $x
> match the pattern 'abc*'. If yes, then do something. (The operator ==
> doesn't match patterns, if I understand it correctly.)
>
>
Reread the bash manual about [[ == ]].
> Is there such a build-in feature in bash? Or I have to rely on some
> external program such as perl to test the pattern matching?
>
> --
> Regards,
> Peng
>
>
--
Clark J. Wang