On Wednesday, 10 Sep 2014 at 08:23, Alan Schmitt wrote:
> Hello,
>
> I remap several key bindings for gnus-summary-mode-map and most of them
> work, with one exception: binding 'S'.
>
> This is what I have for this binding in my .gnus.el:
>
> (define-key gnus-summary-mode-map (kbd "S") 'gnus-summary-next-article)
>
> I could set that binding in gnus-summary-mode-hook, but it bothers me to
> set is every time I enter summary mode and not once and for all.

The reality is that this is the only way to do it, as far as I
understand.  I remap my keys in mode hooks for summary and article
modes.  For instance:

#+begin_src emacs-lisp
  (defun esf/alter-summary-map ()
    (local-set-key "d" 'gnus-summary-delete-article)
    (local-set-key "d" 'gnus-summary-expand-window)
    (local-set-key "e" 'gnus-summary-mark-as-expirable)
    (local-set-key "u" 'gnus-summary-put-mark-as-unread) ;-next-unread
    (local-set-key "w" 'gnus-article-fill-long-lines)
    )
  (add-hook 'gnus-summary-mode-hook 'esf/alter-summary-map)
#+end_src

-- 
: Eric S Fraga, GnuPG: 0xFFFCF67D
: in Emacs 24.4.50.1 + Ma Gnus v0.12 + evil-git-7c4c180
: BBDB version 3.1.2 (2014-05-06 11:45:08 -0500)