Re: How to configure emacs to prompt for revert modified buffer at once it was modified

[J. David Boyd]

Sean Sieger writes:

> "Dmitry Bolshakov" writes:
>
>     but I would like to see that buffer was modified just now.
>
>
> M-x revert-buffer ?


auto-revert-mode is an interactive autoloaded Lisp function in `autorevert'.
(auto-revert-mode &optional arg)

Toggle reverting buffer when file on disk changes.

With arg, turn Auto Revert mode on if and only if arg is positive.
This is a minor mode that affects only the current buffer.
Use `global-auto-revert-mode' to automatically revert all buffers.
Use `auto-revert-tail-mode' if you know that the file will only grow
without being changed in the part that is already in the buffer.