TUHS July 2024

tuhs@tuhs.org

60 participants
26 discussions

by Dan Cross

Steve Bellovin just posted this on Mastodon, I thought it might interest some folks here. It's more about Bell Labs than Unix, but of course Unix, as a product of Bell Labs, is related and is mentioned. - Dan C. https://www.construction-physics.com/p/what-would-it-take-to-recreate-bell

3 months

Question regarding Limbo

by Dibyendu Majumdar

Hi, Apologies for the off topic question. I was curious who wrote the Limbo programing language that is part of Inferno. Regards Dibyendu

3 months

UNIX Roff Manual

by segaloco

Just sharing a copy of the Roff Manual that I had forgotten I scanned a little while back: https://archive.org/details/roff_manual This appears to be the UNIX complement to the S/360 version of the paper backed up by Doug here: https://www.cs.dartmouth.edu/~doug/roff71/roff71.pdf From the best I could tell, this predates both 1973's V3 and the 1971 S/360 version of the paper, putting it somewhere prior to 1971. For instance, it is missing the .ar, .hx, .ig, .ix, .ni, .nx, .ro, .ta, and .tc requests found in V3. The .ar and .ro, and .ta requests pop up in the S/360 paper, the rest are in the V3 manpage (prior manpages don't list the request summary). If anyone has some authoritative date information I can update the archive description accordingly. Finally, this very well could be missing the last page, the Page offset, Merge patterns, and Envoi sections of Doug's paper are not reflected here, although at the very least, the .mg request is not in this paper so the Merge patterns section probably wasn't there anyway. - Matt G.

3 months, 1 week

Re: UNIX Roff Manual

by Tom Lyon

I had meant to copy TUSH on this/ On Wed, Jul 17, 2024 at 2:41 PM Tom Lyon <pugs78(a)gmail.com> wrote: > I got excited by your mention of a S/360 version, but Doug's link talks > about the GECOS version (GE/Honeywell hardware). > > Princeton had a S/360 version at about that time, it was a re-write of a > version for the IBM 7094 done by Kernighan after spending a summer at MIT > with CTSS and RUNOFF. I'm very curious whether the Princeton S/360 version > spread to other locations. Found this article in the Daily Princetonian > about the joy and history of ROFF. > https://photos.app.goo.gl/zMWV1GRLZdNBUuP36 > > On Wed, Jul 17, 2024 at 1:51 PM segaloco via TUHS <tuhs(a)tuhs.org> wrote: > >> Just sharing a copy of the Roff Manual that I had forgotten I scanned a >> little while back: >> >> https://archive.org/details/roff_manual >> >> This appears to be the UNIX complement to the S/360 version of the paper >> backed up by Doug here: >> https://www.cs.dartmouth.edu/~doug/roff71/roff71.pdf >> >> From the best I could tell, this predates both 1973's V3 and the 1971 >> S/360 version of the paper, putting it somewhere prior to 1971. For >> instance, it is missing the .ar, .hx, .ig, .ix, .ni, .nx, .ro, .ta, and .tc >> requests found in V3. The .ar and .ro, and .ta requests pop up in the >> S/360 paper, the rest are in the V3 manpage (prior manpages don't list the >> request summary). >> >> If anyone has some authoritative date information I can update the >> archive description accordingly. >> >> Finally, this very well could be missing the last page, the Page offset, >> Merge patterns, and Envoi sections of Doug's paper are not reflected here, >> although at the very least, the .mg request is not in this paper so the >> Merge patterns section probably wasn't there anyway. >> >> - Matt G. >> >

3 months, 2 weeks

When did "man cal" lose the comment about 1752?

by Douglas McIlroy

> Yeah, but if you do that you have to treat the places > acquired in the Louisiana Purchase differently because > they switched in 1582. And Puerto Rico. Bleh. Then there are all the German city states. And the shifting borders of Poland. (cal -s country) is a mighty low-res "solution" to the Julian/Gregorian problem. Doug

3 months, 2 weeks

When did "man cal" lose the comment about 1752?

by Dave Horsfall

The manpage for "cal" used to have the comment "Try September 1752" (and yes, I know why); it's no longer there, so when did it disappear? The SysV fun police? I remember it in Ed5 and Ed6, but can't remember when I last saw it. Thanks. -- Dave

3 months, 2 weeks

Reference Cards for PDP8, PDP9, PDP-10, PDP11, TOPS-10

by Clem Cole

A few folks on the PIDP mailing lists asked me to put scans of the cards I have on-line. I included TUHS as some of the new to the PDP-11 folks might find these interesting also. I also included a few others from other folks. Note my scans are in 3 formats (JPG, TIFF, PDF) as each has advantages. Pick which one you prefer. I tried to scan in as a high a resolution as I could in case some one wants to try to print the later. I may try adding some of my other cards, such as my microprocessor and IBM collections. In the future https://drive.google.com/open?id=13dPAlRMQEwNvPwLXwlOC5Q_ZrQp4IpkJ&usp=driv… ᐧ

3 months, 2 weeks

Puzzled about COFF

by Douglas McIlroy

I subscribe to the TUHS mailing list, delivered in digest form. I do not remember having subscribed to COFF, and am not aware of how to do so. Yet COFF messges come in my TUHS digest. How does COFF differ from TUHS and how does one subscibe to it (if at all)? Doug

3 months, 2 weeks

Re: When did "man cal" lose the comment about 1752?

by Rudi Blom

Just had a quick look at 'man cat' on Uixes I've got 'at hand'. Just a 'cut and past' of the relevant parts. SCO UNIX 3.2V4.2 Limitations Note that ``cal 84'' refers to the year 84, not 1984. The calendar produced is the Gregorian calendar from September 14 1752 onward. Dates up to and including September 2 1752 use the Julian calen- dar. (England and her colonies switched from the Julian to the Gregorian calendar in September 1752, at which time eleven days were excised from the year. To see the result of this switch, try cal 9 1752.) Digital UNIX 4.0g DESCRIPTION The cal command writes to standard output a Gregorian calendar for the specified year or month. For historical reasons, the cal command's Gregorian calendar is discontinu- ous. The display for September 1752 (cal 9 1752) jumps from Wednesday the 2nd to Thursday the 14th. -- The more I learn the better I understand I know nothing.

3 months, 2 weeks

Fwd: DKUUG, EUUG and 586 issues (3700+ pages) of Unigram-X 1988…1996

by Warren Toomey

All ... ----- Forwarded message from Poul-Henning Kamp ----- Subject: DKUUG, EUUG and 586 issues (3700+ pages) of Unigram-X 1988…1996 (Please forward to the main TUHS list if you think it is warranted) A brief intro: Datamuseum.dk is a volunteer-run effort to collect, preserve and present "The Danish IT-history". UNIX is part of that history, but our interest is seen through the dual prisms of "Danish IT-History" and the computers in our collection. My own personal UNIX interest is of course much deeper and broader, which is why I'm sending this email. Recently we helped clean out the basement under the Danish Unix User's Group (DKUUG) which is winding down, and we hauled of a lot of stuff, which includes much EUUG - (European Unix Users Group) material. As I feed it through the scanner, the EUUG-newsletters will appear here: https://datamuseum.dk/wiki/Bits:Keyword/PERIODICALS/EUUG-NEWSLETTER And proceedings from EUUG conferences (etc.) will appear here: https://datamuseum.dk/wiki/Bits:Keyword/DKUUG/EUUG I also found four boxes full of "Unigram-X" newsletters. Unigram-X was a newsletter, published weekly out of London. A typical issue was two yellow A3 sheets folded, or if if news was slight, a folded A3 with an A4 insert. … and that is just about all I know about it. But whoever wrote it, they clearly had an amazing Rolodex. In total there a tad more than 3700 pages of real-time news and gossip about the UNIX world from 1986 to 1996. It's not exactly core material for datamuseum.dk, but it is a goldmine for UNIX history, so I have spent two full days day scanning and getting all the pages, sorted, flipped and split into one-year-per-pdf files. I should warn that neither the raw material nor the scan is perfect, but this is it, unless somebody else feels like going through it again. (The paper stays in our collection, no rush.) I need to go through and check for pages being upside down or out of order, before I ingest the PDFSs into the Datamuseum.dk bitarchive, but here is a preview: https://phk.freebsd.dk/misc/unigram_x_1986_0034_0058.pdf https://phk.freebsd.dk/misc/unigram_x_1987_0059_0108.pdf https://phk.freebsd.dk/misc/unigram_x_1988_0109_0159.pdf https://phk.freebsd.dk/misc/unigram_x_1989_0160_0211.pdf https://phk.freebsd.dk/misc/unigram_x_1990_0212_0262.pdf https://phk.freebsd.dk/misc/unigram_x_1991_0263_0313.pdf https://phk.freebsd.dk/misc/unigram_x_1992_0314_0365.pdf https://phk.freebsd.dk/misc/unigram_x_1993_0366_0416.pdf https://phk.freebsd.dk/misc/unigram_x_1994_0417_0467.pdf https://phk.freebsd.dk/misc/unigram_x_1995_0468_0518.pdf https://phk.freebsd.dk/misc/unigram_x_1996_0519_0616.pdf My ulterior motives for this preview are several: If you find any out-of-order or rotated pages, please let me know. It's not a complete collection, the following issues are missing: 1…33 35 39…49 86…87 105 138 229 321 400 405…406 496 498 507 520 523…524 527…528 548 613 615 617… It would be nice to fill the holes. As a matter of principle, we do not store OCR'ed PDF's in the datamuseum.dk bitarchive[1], and what with me still suffering from a job etc, I do not have the time to OCR 3700+ pages under any circumstances. But even the most crude and buggy OCR reading would be a great resource to grep(1), so I'm hoping somebody else might find the time and inclination ? And a "best-of-unigram-x" page on the TUHS wiki may be warranted, because there are some seriously great nuggets in there :-) Enjoy, Poul-Henning [1] I'm not entertaining any arguments about this: We're trying to align with best practice in historical collection world. The argument goes: Unless the OCR is perfect, people will do a text-search, not find stuff, and conclude it is not there. Such interpretations of artifacts belong in peer-reviewed papers, so there is a name of who to blame or praise, and so that they can be debated & revised etc. [2] The PDF's are archive-quality, you can extract the raw images from them, for instance with XPDF's "pdfimages" program. ----- End forwarded message -----

3 months, 2 weeks

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TUHS July 2024