RE: [External] : Q3 - how to delete by words, not cut?

[Drew Adams <drew.adams@oracle.com>]

> What if I want not to cut (or how you call it - kill) a word with
> "backward-kill-word" and "kill-word", but delete it (so as not to put
> the words into the exchange buffer (clipboard))?
                     ^^^^^^^^^^^^^^^
                            ^
                       kill buffer

Something like this:

(defun my-backward-delete-word (arg)
  "Delete backard ARG words.
ARG is the numeric prefix arg (default 1)."
  (interactive "p")
  (let ((opt  (point)))
    (backward-word arg)
    (delete-region opt (point))))

Bind it to some key.