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From: C H Forsyth <forsyth@vitanuova.com>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] is plan 9 based on XML?
Date: Fri, 26 Mar 2004 08:46:04 +0000	[thread overview]
Message-ID: <78f16f84fb0fd7bbd231afba600bce13@vitanuova.com> (raw)
In-Reply-To: <da44df8e53ed393ae0302a256809d458@plan9.bell-labs.com>

> When did the first hierarchical file system appear?  Multics?  CTSS?

OS/360 had hierarchical names ca. 1964/5, although much
might depend on the interpretation of `appear', given that
system's troubled early history, and i recall someone telling me the
implementation was unusual.  Several groups seemed to be
implementing them about the same time.  None of my old books mention
who suggested it first, or indeed when Microsoft first got the patent.
I've got some more old books at the office, though.


  reply	other threads:[~2004-03-26  8:46 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-03-26  1:19 dmr
2004-03-26  8:46 ` C H Forsyth [this message]
2004-03-26  9:00   ` Geoff Collyer
2004-03-26 13:01     ` David Presotto
2004-03-26 13:05     ` rog
2004-03-26  9:05   ` [9fans] hierarchical filesystems for non-file things? David Tolpin
2004-03-26 12:35     ` David Presotto
2004-03-27 13:04       ` boyd, rounin
  -- strict thread matches above, loose matches on Subject: below --
2004-03-27  1:57 [9fans] is plan 9 based on XML? dmr
2004-03-25 20:31 Ben Salzman
2004-03-25 20:34 ` ron minnich
2004-03-25 20:46   ` Ben Salzman
2004-03-26 14:22     ` Michael Jeffrey
2004-03-25 23:43 ` Geoff Collyer
2004-03-26  5:46   ` David Tolpin
2004-03-26  9:32     ` Bruce Ellis
2004-03-26  9:45       ` David Tolpin
2004-03-26 12:45         ` Bruce Ellis

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