ido: Misc
6 Miscellaneous
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After ‘C-x b’ (‘ido-switch-buffer’), the buffer at the head of the list
can be killed by pressing ‘C-k’. If the buffer needs saving, you will
be queried before the buffer is killed. ‘C-S-b’ buries the buffer at
the head of the list.
Likewise, after ‘C-x C-f’, you can delete (i.e., physically remove)
the file at the head of the list with ‘C-k’. You will always be asked
for confirmation before deleting the file.
If you enter ‘C-x b’ to switch to a buffer visiting a given file, and
you find that the file you are after is not in any buffer, you can press
‘C-f’ to immediately drop into ‘ido-find-file’. And you can switch back
to buffer selection with ‘C-b’.
You can also use Ido in your Emacs Lisp programs:
(setq my-pkgs (list "CEDET" "Gnus" "Rcirc" "Tramp" "Org" "all-of-them"))
(ido-completing-read "What's your favorite package? " my-pkgs)
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