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=-0.8 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED, MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 14130 invoked from network); 31 Mar 2021 17:24:43 -0000 Received: from minnie.tuhs.org (45.79.103.53) by inbox.vuxu.org with ESMTPUTF8; 31 Mar 2021 17:24:43 -0000 Received: by minnie.tuhs.org (Postfix, from userid 112) id 5A7109C882; Thu, 1 Apr 2021 03:24:38 +1000 (AEST) Received: from minnie.tuhs.org (localhost [127.0.0.1]) by minnie.tuhs.org (Postfix) with ESMTP id 553119C63E; Thu, 1 Apr 2021 03:23:31 +1000 (AEST) Authentication-Results: minnie.tuhs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=utah.edu header.i=@utah.edu header.b="mDab/xbm"; dkim-atps=neutral Received: by minnie.tuhs.org (Postfix, from userid 112) id 75DCD9C63E; Thu, 1 Apr 2021 03:23:28 +1000 (AEST) Received: from ipo9.cc.utah.edu (ipo9.cc.utah.edu [155.97.144.53]) by minnie.tuhs.org (Postfix) with ESMTPS id 0CEF89C63D for ; Thu, 1 Apr 2021 03:23:27 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=utah.edu; i=@utah.edu; q=dns/txt; s=UniversityOfUtah; t=1617211407; x=1648747407; h=date:from:to:cc:subject:message-id; bh=Qct+JQw6Fie5jp7aGDYaKmeRFXlog9G/aQk05hT/ock=; b=mDab/xbmBYLYtd04TfgyirD8ecNDJZYUqFxwCrwpR8kDgoR2wnAy84M9 QLqn85nDldI8MQ3sNCFq36XwcypMYmgCpBtNGIKfao84xlSJxvOfZTiuS 1aTBgntmXFQfASrqEIwGVIBAEgV7hOTkVT2gdjuialZwTKbZ6LezeM6AI Nn4GcDLZybW5U8QvCDAzQiufaE0MI41ciEadt6X3AF7q6hKFxle8qTcBG ta1nt8kpCdpMSMfWlpjA4hC5h9T3G9akvSQnm6wops7HW4JOh1keIq3uA /kF0+yo4l0msrvmfeErKelHHXS0mE7z0Mr5LEp8wApE7lainm9aUHZQNE Q==; IronPort-SDR: WUQY9itQ1iw0NMV8Clyj4LpEmeiJu17JQwvJNIWmIdo6uffnQf9jRTshMU7TdB4iDW0LXxz7GM aIVSam8TCiJKpkd3p32bvaw58dolEhV69maWepyc7EGcPH9cU14J6Ziqkc76HJJfO0zu4RJclG 27/mUbpK+asdfBLxnRAEXvTwaITBXltM+V7ATppv/derYa4jpOwA44cq4MegIPi/JThVDEe8eq dDkJyNaFyt1D7e7dbTQsJgLGR8Wb3R3ldUT0y+P2ejHRUl30BiYlq3ugfea1+enoG/D5orzE1H DQI= X-IronPort-AV: E=Sophos;i="5.81,293,1610434800"; d="scan'208";a="325984156" Received: from mail.math.utah.edu ([155.101.98.135]) by ipo9smtp.cc.utah.edu with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Mar 2021 11:23:26 -0600 Received: from gamma.math.utah.edu (gamma.math.utah.edu [155.101.96.20]) by mail.math.utah.edu (8.16.1/8.16.1) with ESMTP id 12VHNP9U006106; Wed, 31 Mar 2021 11:23:25 -0600 (MDT) Received: from gamma.math.utah.edu (localhost [127.0.0.1]) by gamma.math.utah.edu (8.15.1/8.15.1) with ESMTP id 12VHNPgg017934; Wed, 31 Mar 2021 11:23:25 -0600 Received: (from beebe@localhost) by gamma.math.utah.edu (8.15.1/8.15.1/Submit) id 12VHNP3B017932; Wed, 31 Mar 2021 11:23:25 -0600 Date: Wed, 31 Mar 2021 11:23:25 -0600 From: "Nelson H. F. Beebe" To: "The Unix Heritage Society mailing list" X-US-Mail: "Department of Mathematics, 110 LCB, University of Utah, 155 S 1400 E RM 233, Salt Lake City, UT 84112-0090, USA" X-Telephone: +1 801 581 5254 X-FAX: +1 801 581 4148 X-URL: http://www.math.utah.edu/~beebe Message-ID: X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.3.8 (mail.math.utah.edu [155.101.98.135]); Wed, 31 Mar 2021 11:23:25 -0600 (MDT) Subject: [TUHS] [tuhs] ACM Turing Award for 2020: Unix roots 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: , Errors-To: tuhs-bounces@minnie.tuhs.org Sender: "TUHS" This just came in: ACM has named Alfred Vaino Aho and Jeffrey David Ullman recipients of the 2020 ACM A. M. Turing Award https://awards.acm.org/about/2020-turing for fundamental algorithms and theory underlying programming language implementation and for synthesizing these results and those of others in their highly influential books, which educated generations of computer scientists. Most of us probably have several of their books on the shelf; I certainly do! ------------------------------------------------------------------------------- - Nelson H. F. Beebe Tel: +1 801 581 5254 - - University of Utah FAX: +1 801 581 4148 - - Department of Mathematics, 110 LCB Internet e-mail: beebe@math.utah.edu - - 155 S 1400 E RM 233 beebe@acm.org beebe@computer.org - - Salt Lake City, UT 84112-0090, USA URL: http://www.math.utah.edu/~beebe/ - -------------------------------------------------------------------------------