good, thanks

[Ronald <followait@163.com>]

Leo wrote:
> * [2006.12.12 08:45 +0800] Ronald wrote:
>                            ^^^^^^
>> C-x C-f
>> then I want to delete the path in the mini window,
>> how to do it quickly?
> 
> ,----[ (info "(emacs)File Names") ]
> |    Note that it is legitimate to type an absolute file name after you
> | enter the minibuffer, ignoring the presence of the default directory
> | name as part of the text.  The final minibuffer contents may look
> | invalid, but that is not so.  For example, if the minibuffer starts out
> | with `/usr/tmp/' and you add `/x1/rms/foo', you get
> | `/usr/tmp//x1/rms/foo'; but Emacs ignores everything through the first
> | slash in the double slash; the result is `/x1/rms/foo'.  *Note
> | Minibuffer File::.
> | 
> |    You can use `~/' in a file name to mean your home directory, or
> | `~USER-ID/' to mean the home directory of a user whose login name is
> | `user-id'(1).
> | 
> |    `$' in a file name is used to substitute an environment variable.
> | The environment variable name consists of all the alphanumeric
> | characters after the `$'; alternatively, it can be enclosed in braces
> | after the `$'.  For example, if you have used the shell command `export
> | FOO=rms/hacks' to set up an environment variable named `FOO', then you
> | can use `/u/$FOO/test.c' or `/u/${FOO}/test.c' as an abbreviation for
> | `/u/rms/hacks/test.c'.  If the environment variable is not defined, no
> | substitution occurs: `/u/$notdefined' stands for itself (assuming the
> | environment variable `notdefined' is not defined).
> `----
>