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Re: Autoindentation in all modes


From: Alexander Stepanov
Subject: Re: Autoindentation in all modes
Date: Wed, 28 Mar 2012 19:29:56 -0000
User-agent: G2/1.0

On Dec 25, 4:24 pm, address@hidden ("Rocky Zhang") wrote:
> Alexander Stepanov <address@hidden> writes:
> > Is it possible to rewrite this ugly code in my ~/.emacs? What is the
> > good way to do the %subject%?
>
> > (add-hook 'c-mode-common-hook '(lambda ()
> >   (local-set-key (kbd "RET") 'newline-and-indent)))
> > (add-hook 'ruby-mode-hook '(lambda ()
> >   (local-set-key (kbd "RET") 'newline-and-indent)))
> > (add-hook 'python-mode-hook '(lambda ()
> >   (local-set-key (kbd "RET") 'newline-and-indent)))
> > (add-hook 'java-mode-hook '(lambda ()
> >   (local-set-key (kbd "RET") 'newline-and-indent)))
> > (add-hook 'css-mode-hook '(lambda ()
> >   (local-set-key (kbd "RET") 'newline-and-indent)))
> > (add-hook 'xml-mode-hook '(lambda ()
> >   (local-set-key (kbd "RET") 'newline-and-
> > indent)))
> > (add-hook 'html-mode-hook '(lambda ()
> >   (local-set-key (kbd "RET") 'newline-and-indent)))
>
> You can use the `dolist' function to do the same works:
>
> (dolist (all-the-mode '(c-mode-common-hook
>                         ruby-mode-hook
>                         python-mode-hook
>                         java-mode-hook
>                         css-mode-hook
>                         xml-mode-hook))
>          (add-hook all-the-mode '(lambda ()
>            (local-set-key (kbd "RET") 'newline-and-indent))))
>
> --
> Rocky Zhang
>
> --- Posted via news://freenews.netfront.net/ - Complaints to address@hidden 
> ---

That's cool. But I still should write all the modes in this
construction. Is it possible to turn on autoindentation for all modes
by writing one line in config? I am surprised to realize that
autoindentation is not turn on in Emacs by default.


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