Re: auto-complete

[Bernardo]

> I've started using auto-complete.el while editing my C++ sources, it's
> great... when auto completions occur. I mean, it seems it works only
> with a per session db, when I start a new file it starts over with an
> empty set of symbols to fill in again, and it's quite annoying.
> Is there any way to keep the symbols between sessions. Or, better, make
> AC scan my lib path to have a complete set of symbols once for all.

it may be worth checking or customising the value of 'ac-comphist-file' 
variable, and possibly 'ac-user-dictionary' for the 2nd part of your 
question