Door
A door is a special file for inter-process communication between a client and server, currently implemented in the Sun Solaris operating system only.
A door is marked with a D (upper case) as the first letter of the mode string, e.g.
Read more about this topic: Unix File Types
Famous quotes containing the word door:
“To set up as a standard of public morality a notion which can neither be defined nor conceived is to open the door to every kind of tyranny.”
—Simone Weil (1909–1943)
“Time, which shows so vacant, indivisible, and divine in its coming, is slit and peddled into trifles and tatters. A door is to be painted, a lock to be repaired. I want wood, or oil, or meal, or salt; the house smokes, or I have a headache; then the tax; and an affair to be transacted with a man without heart or brains; and the stinging recollection of an injurious or very awkward word,—these eat up the hours.”
—Ralph Waldo Emerson (1803–1882)
“It’s true, as Marya Mannes says: “No one believes [a woman’s] time to be sacred. A man at his desk in a room with a closed door is a man at work. A woman at a desk in any room is available.””
—Lillian Breslow Rubin (20th century)