How do I answer y automatically (kill-matching-buffers asks if I should kill a modified buffer)?

Question

In Emacs - how do I kill buffers matching regexp?

Edit:

How do I answer y automatically (kill-matching-buffers ask

Answer 1

For Emacs version >=24, the kmb.el library from ELPA repository does exactly that with the command kmb-kill-matching-buffers-no-ask.

It also provides the command kmb-delete-process-and-kill-buffer-no-ask, which kills the current buffer (without confirmation).

I bind the latter command as follows:

(global-set-key (kbd "H-M-") 'kmb-delete-process-and-kill-buffer-no-ask)

so that i don't call it accidentaly, just when i need it.