I looked for many way to use tab to expand, for example I tried to
understand this page:
http://emacsblog.org/2007/03/12/tab-completion-everywhere/
but with no success. :-(
I am under Mac OS X and I don't know how to expand, that's why I am
looking for a way to use tab to increment (by default) and to expand
as well...
How could I set a keyboard short cut to expand instead of trying to
find a way to use tab for doing both ?
Normally, `M-TAB' (hence `ESC TAB') will complete text (e.g. a function name) at
point. It is bound by default to `complete-symbol', `lisp-complete-symbol',
`completion-at-point', or something similar, depending on the current mode and
your Emacs version.