Re: How in .dir-locals.el make association between file extension and Emacs mode?

[Oleksandr Gavenko <gavenkoa@gmail.com>]

04.01.2011 9:40, Kevin Rodgers пишет:
> On 12/28/10 3:31 PM, Oleksandr Gavenko wrote:
>> How in .dir-locals.el make association between file extension and
>> Emacs mode?
>
> The association between file name extensions and major modes is stored
> in the
> auto-mode-alist variable, which is not a buffer local variable and thus not
> suitable to be used as a file or directory variable.
>
> That is an abstract argument against it, there is also a practical
> argument:
>
> auto-mode-alist is a global variable that is consulted by set-auto-mode,
> which
> is run by normal-mode before it calls hack-local-variables/
> hack-dir-local-variables.
>
> What do you want to do?
>
I store collected my tips under same folder with .txt extension.

Every time when I create new .txt file I forget add:

   -*- mode: outline; coding: utf-8; fill-column: 80 -*-

to header. There are nearly 120 files.

I can fix headers from time to time by script but this require
spending own time, so ugly.

I expect that Emacs already have mechanism to make this.
Per project configurations which provided by standard Emacs packages.

--
Any help welcome!