From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=MAILING_LIST_MULTI, RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 18644 invoked from network); 31 Jul 2020 00:22:07 -0000 Received: from minnie.tuhs.org (45.79.103.53) by inbox.vuxu.org with ESMTPUTF8; 31 Jul 2020 00:22:07 -0000 Received: by minnie.tuhs.org (Postfix, from userid 112) id 1D99F9CB47; Fri, 31 Jul 2020 10:22:04 +1000 (AEST) Received: from minnie.tuhs.org (localhost [127.0.0.1]) by minnie.tuhs.org (Postfix) with ESMTP id 9C7DD9CAA7; Fri, 31 Jul 2020 10:20:20 +1000 (AEST) Received: by minnie.tuhs.org (Postfix, from userid 112) id 62EFB9CAA7; Fri, 31 Jul 2020 10:20:17 +1000 (AEST) X-Greylist: delayed 916 seconds by postgrey-1.36 at minnie.tuhs.org; Fri, 31 Jul 2020 10:20:15 AEST Received: from chez.mckusick.com (chez.mckusick.com [70.36.157.235]) by minnie.tuhs.org (Postfix) with ESMTPS id E219093DFC for ; Fri, 31 Jul 2020 10:20:15 +1000 (AEST) Received: from chez.mckusick.com (localhost [IPv6:::1]) by chez.mckusick.com (8.15.2/8.15.2) with ESMTP id 06V03OoV073870 for ; Thu, 30 Jul 2020 17:03:24 -0700 (PDT) (envelope-from mckusick@mckusick.com) Message-Id: <202007310003.06V03OoV073870@chez.mckusick.com> From: Kirk McKusick To: tuhs@minnie.tuhs.org X-URL: http://WWW.McKusick.COM/ MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <73868.1596153804.1@chez.mckusick.com> Content-Transfer-Encoding: quoted-printable Date: Thu, 30 Jul 2020 17:03:24 -0700 Subject: [TUHS] Dennis Ritchie's Dissertation X-BeenThere: tuhs@minnie.tuhs.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: The Unix Heritage Society mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Kirk McKusick Errors-To: tuhs-bounces@minnie.tuhs.org Sender: "TUHS" The Computer History Museum has an interesting blog post about Dennis Ritchie's lost dissertation: https://computerhistory.org/blog/discovering-dennis-ritchies-lost-disserta= tion/ Interesting fact is that Dennis never received his PhD because he failed to provide a bound copy of his dissertation to the Harvard library. Kirk McKusick