Variable: dired-trivial-filenames
dired-trivial-filenames is a customizable variable defined in
dired.el.gz.
Value
"\\`\\.\\.?\\'\\|\\`\\.?#"
Documentation
Regexp of files to skip when finding first file of a directory.
A value of nil means move to the subdir line. A value of t means move to first file.
Source Code
;; Defined in /usr/src/emacs/lisp/dired.el.gz
(defcustom dired-trivial-filenames (purecopy "\\`\\.\\.?\\'\\|\\`\\.?#")
"Regexp of files to skip when finding first file of a directory.
A value of nil means move to the subdir line.
A value of t means move to first file."
:type '(choice (const :tag "Move to subdir" nil)
(const :tag "Move to first" t)
regexp)
:group 'dired)