[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Problem with grep in Emacs 23.2
From: |
Lennart Borgman |
Subject: |
Re: Problem with grep in Emacs 23.2 |
Date: |
Tue, 7 Sep 2010 02:24:29 +0200 |
On Tue, Sep 7, 2010 at 2:22 AM, Shenli Zhu <zhushenli2@gmail.com> wrote:
> Hi Peter,
>
> Do you mean the grep-command I set should be runnable in shell? I just use
> grep-command to store the grep template, so it cannot be run in shell.
>
> Why we need probe-grep? To test whether grep exists and whether its function
> works correctly? Can I skip it?
probe-grep tries to find out what grep program you actually use and
what it can do. So, yes, you can skip it if you know what the program
can do.