From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: 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, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI autolearn=ham autolearn_force=no version=3.4.4 Received: from minnie.tuhs.org (minnie.tuhs.org [50.116.15.146]) by inbox.vuxu.org (Postfix) with ESMTP id D9D212330B for ; Tue, 9 Jul 2024 07:06:15 +0200 (CEST) Received: from minnie.tuhs.org (localhost [IPv6:::1]) by minnie.tuhs.org (Postfix) with ESMTP id 285D1431DF; Tue, 9 Jul 2024 15:06:11 +1000 (AEST) Received: from omta36.uswest2.a.cloudfilter.net (omta36.uswest2.a.cloudfilter.net [35.89.44.35]) by minnie.tuhs.org (Postfix) with ESMTPS id 62E85431DD for ; Tue, 9 Jul 2024 15:06:07 +1000 (AEST) Received: from eig-obgw-6007a.ext.cloudfilter.net ([10.0.30.247]) by cmsmtp with ESMTPS id QykAs6Hr4JXoqR33Gs46fi; Tue, 09 Jul 2024 05:06:06 +0000 Received: from gator4138.hostgator.com ([192.185.4.150]) by cmsmtp with ESMTPS id R33Fs9q7Gi42oR33FsOlQf; Tue, 09 Jul 2024 05:06:06 +0000 X-Authority-Analysis: v=2.4 cv=b+G04MGx c=1 sm=1 tr=0 ts=668cc53e a=U9CRqspekKWaXjEYJQu/BA==:117 a=zvAyn9rKFxpWsbp8XrfCkQ==:17 a=ygdKRqXHGZFyRHux:21 a=IkcTkHD0fZMA:10 a=4kmOji7k6h8A:10 a=BeVw0COg1gwA:10 a=u-X62j7RgwlY-YpiJykA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=insinga.com ; s=default; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:From: References:To:Subject:MIME-Version:Date:Message-ID:Sender:Reply-To:Cc: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=SdIs501hLna9fC/evWfAPUnR2f949niXFPE7vADZO04=; b=h9/q9bZ+bolO7r4NLwe1ckj+J+ 7W3zHw2yESlDZMikBskYFsyRnUQRBtuztBIMGO00hUt6Gy2q8A4okL8c4KDI9NxRu13f1/XWCfPsF TqG4f+TARirbJZ5Tj2m7i4Tj/BmehRdjwnyRAXVzLAg3YoD3kfSgQMhUiy+/BtUbQ0KrK7wew0VCl d9ZiByKl3N1fdHpEC6FM6FexfIM+kzNd09w2WXWdsfiAr15EpypRCQF7pB+6JtQJ6OsFd3TRF8I2r CACjr9P+7/7GGFSLrT6eDVXbIEP6yC8n+Ti7YY3Kxgt18Nmbqn2oTFwmKzbS4FfA+5CirD72HAk31 RlfCdJLQ==; Received: from c-98-229-110-138.hsd1.nh.comcast.net ([98.229.110.138]:41438 helo=[10.0.0.9]) by gator4138.hostgator.com with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.96.2) (envelope-from ) id 1sR33F-002xNk-0x for tuhs@tuhs.org; Tue, 09 Jul 2024 00:06:05 -0500 Message-ID: Date: Tue, 9 Jul 2024 01:06:04 -0400 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird To: tuhs@tuhs.org References: <20240705213804.550128EDF53C@ary.qy> <20240705214901.GR26356@mcvoy.com> <20240705231714.5F0E58EE123E@ary.qy> <6DEE0364-13BF-4DDF-8B42-8EE9DE010211@canb.auug.org.au> <6c797638-8fef-a587-0f73-cdb564568950@taugh.com> <7e4a089d-038d-4054-b315-ff41c8396a47@insinga.com> Content-Language: en-US From: Aron Insinga In-Reply-To: Content-Type: text/plain; charset="utf-8"; format="flowed" Content-Transfer-Encoding: base64 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - gator4138.hostgator.com X-AntiAbuse: Original Domain - tuhs.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - insinga.com X-BWhitelist: no X-Source-IP: 98.229.110.138 X-Source-L: No X-Exim-ID: 1sR33F-002xNk-0x X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: c-98-229-110-138.hsd1.nh.comcast.net ([10.0.0.9]) [98.229.110.138]:41438 X-Source-Auth: aki@insinga.com X-Email-Count: 1 X-Org: HG=hgshared;ORG=hostgator; X-Source-Cap: aW5zaW5nYTtpbnNpbmdhO2dhdG9yNDEzOC5ob3N0Z2F0b3IuY29t X-Local-Domain: yes X-CMAE-Envelope: MS4xfLhyOQOqj38lF2Tf9ChhbrUBtrslbkDtbnHH86a/HHofvTfFx2PJx9UDNU5OIQb9N77Ncv2HIaSAe7jrdW9/eFqsY+v1scKgQdTulbd9H/sEloBjPFUl qQ00HFXaOl3VTUbqMd3eoMRa3Ru4gp+Vclop8U3CIHHO3DrXvGVX7GfKOVSocQs4Nao+etLBzvH3Sg== Message-ID-Hash: M3G4ZZT7XPP6Q6KK2GNTXIFQGANVZ3ON X-Message-ID-Hash: M3G4ZZT7XPP6Q6KK2GNTXIFQGANVZ3ON X-MailFrom: aki@insinga.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-tuhs.tuhs.org-0; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.6b1 Precedence: list Subject: [TUHS] Re: mental architecture models, Anyone ever heard of teaching a case study of Initial Unix? List-Id: The Unix Heritage Society mailing list Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: U29ycnkgaWYgSSdtIG1pc3Rha2VuLCBidXQgSSB0aG91Z2h0IHRoYXQgd2Ugd2VyZSB0YWxraW5n IGFib3V0IHN5c3RlbSANCmltcGxlbWVudGF0aW9uIGxhbmd1YWdlcy7CoCBUaGUgbGFuZ3VhZ2Vz IGRpc2N1c3NlZCBoYXZlIHRoZWlyIHJvb3RzIGJhY2sgDQppbiB0aGUgZWFybHkgZGF5cyBvZiB1 c2luZyBhbiBITEwgaW5zdGVhZCBvZiBhc3NlbWJseSBsYW5ndWFnZSBmb3IgdGhpcy4NCg0KT25l IGNvdWxkIGNlcnRhaW5seSB3cml0ZSB0aGUga2VybmVsIGluIGEgc3Vic2V0IFtvciBhIHN1cGVy c2V0IG9mIGEgDQpzdWJzZXRdIG9mIHRoZSBsYW5ndWFnZSB0aGF0IGlzIHVzZWQgZm9yIGV2ZXJ5 dGhpbmcgZWxzZSBhbmQgSSBiZWxpZXZlIA0KaXQgaGFzIGJlZW4gZG9uZSBiZWZvcmUuwqAgKElz IEVTUE9MIGEgc3VwZXJzZXQgb2YgQnVycm91Z2hzIEFMR09MPynCoCBPbmUgDQpjb3VsZCB3cml0 ZSB0aGUga2VybmVsIGluIEMgYW5kIGV2ZXJ5dGhpbmcgZWxzZSBpbiBhICp2ZXJ5KiBkaWZmZXJl bnQgDQpsYW5ndWFnZS4NCg0KSSBvbmx5IG1lbnRpb25lZCBzaW5nbGUtcHJlY2lzaW9uIGZsb2F0 aW5nIHBvaW50IGFzIGFuIGV4YW1wbGUgb2YgDQpCTElTUy0xMCBiZWluZyBvcGVyYXRvci10eXBl ZCBhcyBvcHBvc2VkIHRvIGRhdGEtdHlwZWQsIGFuZCB0aGVuIGFkZGVkIA0KdGhhdCBhIGxpdHRs ZSBmbG9hdGluZyBwb2ludCBpcyB1c2VmdWwgZm9yIHdyaXRpbmcgcnVuLXRpbWUgbGlicmFyaWVz LsKgIA0KKEZvciBhbm90aGVyIGV4YW1wbGUsIGEgZGVidWdnZXIgbWlnaHQgd2FudCB0byB1c2Ug ZmxvYXRpbmcgcG9pbnQgdG8gDQphbGxvdyBleGFtaW5pbmcgb3IgZGVwb3NpdGluZyBzdWNoIGEg dmFsdWUuKcKgIEknZCBjb25zaWRlciBQRFAtMTEgVU5JWCANCnRvIGJlIGFuIG9wZXJhdGluZyBz eXN0ZW0sIGFuZCBpdCBpbmNsdWRlZCBzb21lIGxpYnJhcmllcyBhbmQgYSANCmRlYnVnZ2VyLsKg IEkgY2FuIHNlZSB0aGF0IG90aGVycyBtaWdodCBjb25zaWRlciBQRFAtMTEgVU5JWCB0byBiZSBh IA0KJ2Rpc3RyaWJ1dGlvbicuwqAgU29ycnkgaWYgSSB3YW5kZXJlZCB0b28gZmFyIGFmaWVsZC4N Cg0KLSBBcm9uDQoNCg0KT24gNy84LzI0IDIyOjQwLCBEYXZlIEhvcnNmYWxsIHdyb3RlOg0KPiBP biBNb24sIDggSnVsIDIwMjQsIEFkYW0gVGhvcm50b24gd3JvdGU6DQo+DQo+PiBJbmRlZWQsIFMv MzkwIExpbnV4IHJhbiBqdXN0IGZpbmUgb24gbWFjaGluZXMgd2l0aG91dCBJRUVFIGZsb2F0aW5n DQo+PiBwb2ludC7CoCBXaGljaCBtZWFudCB0aGF0IGZvciB5ZWFycyBJIGhhZCB0byBqYW0gYHVz ZSBpbnRlZ2VyYCBhdCB0aGUgdG9wDQo+PiBvZiBhbnkgUGVybCBJIHJhbiwgYmVjYXVzZSBvdGhl cndpc2UgYW55IFBlcmwgYXJpdGhtZXRpYyBhdCBhbGwgd291bGQgZ28NCj4+IHRocm91Z2ggdGhl IHNvZnR3YXJlIGZsb2F0IHJvdXRpbmVzLCB3aGljaCB3YXMgdmVyeSBwYWluZnVsIG9uIGxpdHRs ZQ0KPj4gbWFjaGluZXMsIHN1Y2ggYXMgYSBQLzM5MC4NCj4gV2hlbiBpdCBjb21lcyBkb3duIHRv IGl0LCB3aHkgd291bGQgYSBrZXJuZWwgbmVlZCBmbG9hdGluZyBwb2ludD8gIE9yIGFyZQ0KPiB5 b3UgdGFsa2luZyBhYm91dCB0aGUgZGlzdHJpYnV0aW9uIGluc3RlYWQgb2YgdGhlIE9TPw0KPg0K PiAtLSBEYXZlDQoNCg==