TUHS

tuhs@tuhs.org

16 participants
6536 discussions

Re: [TUHS] bas(1) and bs(1) videos including features and use

by M Douglas McIlroy

Nice archaeology. Blinded by my distaste for Basic , I never bothered to try bs--and should have. Dave has highlighted features that deserve respect. One telling example suggests this should be legalized in C: printf("%s\n", {"true", "false"}[1]); Doug

4 years, 5 months

Troff to ps

by Will Senn

All, So... I've moved on from v7 to 2.11bsd - shucks, vi and tar and co. just work there and everything else seems to be similar enough for what I'm interested in anyway. So yay, I won't be pestering y'all about vi anymore :). One the other hand, now I'm interested in printing the docs. 2.11bsd comes with docs in, of all places, /usr/doc. In there are makefiles for making the docs - ok, make nroff will make ascii docs, and troff will make troff? docs using Ossana's 'original' troff. So, after adding -t to it so it didn't complain about 'typesetter busy', I got no errors. I mounted a tape, tar'ed my .out file and untar'ed it on my macbook (did it for the nroff and troff output). Then I hit the first snag, groff -Tps -ms troff.out > whatever.ps resulted in cannot adjust line and cannot break line errors and groff -Tps -ms nroff.out > whatever.ps resulted in a bunch of double vision. I seem to recall doing this in v6 and it working ok (at least for nroff). My questions: 1. Is there a troff to postcript conversion utility present in a stock 2.11 system (or even patch level 4xx system)? 2. Is there a way to build postscript directly on the system? 3. Is there an alternative modern way to get to ps or pdf output from the nroff/troff that 2.11 has? I'm still digging into the nroff stuff as that may be just minor diffs between ancient nroff macros and "modern" macros or even just errors (.sp -2 rather than .sp or .sp -1, .in -2 instead of .in +2), etc. Although, the files display ok in 2.11bsd using nroff -ms nroff.out... Thanks, Will -- GPG Fingerprint: 68F4 B3BD 1730 555A 4462 7D45 3EAA 5B6D A982 BAAF

4 years, 5 months

Re: [TUHS] tangential unix question: whatever happened to NeWS?

by jnc＠mercury.lcs.mit.edu

> From: Norman Wilson > You get a good deal and support a worthwhile small business (not just > ABE but the individual selling shop) at the same time. ABE isn't a small business (any more); Amazon bought them a couple of years ago. Biblio (https://www.biblio.com/) is the same basic thing ("more than 6500 independent book stores"), but independent. There's also Alibris (https://www.alibris.com/) but I like Biblio's site better; YMMV. Noel

4 years, 5 months

Re: [TUHS] tangential unix question: whatever happened to NeWS?

by Norman Wilson

Nemo Nusquam: Borenstein wrote a book ("Programming as if people mattered: Friendly Programs, Software Engineering, and Other Noble Delusions") in which he mused about W and X and Andrew. (A very nice read but horribly expensive -- fortunately I bought it when PUP had reasonably priced paperbacks.) ====== abebooks.com is your friend here. I just bought a used paperback copy for about USD 15 including shipping to Canada. There are others of similar price. Shipping to the US is probably a little cheaper. There's at least one copy available from a seller in the UK as well (and doubtless some from other countries if you dig further in the listings). For those who don't know, ABE is a central place for independent booksellers, including used-book shops, to sell online. You get a good deal and support a worthwhile small business (not just ABE but the individual selling shop) at the same time. Norman Wilson Toronto ON

4 years, 5 months

David Tilbrook, RIP 2021-01-15

by Greg A. Woods

Since nobody seems to have mentioned his passing yet, I thought I might. David Tilbrook died (from complications of COVID-19) in the early hours of January 15, 2021. He had been in long term care in Toronto for just over a year. His web site remains up and running for now at http://qef.com/ though I don't know for how long that may last. -- Greg A. Woods <gwoods(a)acm.org> Kelowna, BC +1 250 762-7675 RoboHack <woods(a)robohack.ca> Planix, Inc. <woods(a)planix.com> Avoncote Farms <woods(a)avoncote.ca>

4 years, 5 months

The terminal, the console, and the shell - what are they?

by Will Senn

All, I came across this note on vermaden's valuable news blog and thought y'all might enjoy it - it's not pure unix, but it's got a lot of crossover. The history is interesting and to us relative newbs, informative. I can't confirm its accuracy on the history side of things, but I'm sure you can :). http://unixsheikh.com/articles/the-terminal-the-console-and-the-shell-what-… Later, Will

4 years, 5 months

Re: [TUHS] System V Release 2, adding swap?

by Jason Stevens

SIMH has 3b2 emulation... Much of the work was documented here: https://loomcom.com/3b2/emulator.html <https://loomcom.com/3b2/emulator.html> -----Original Message----- From: Henry Bent [SMTP:henry.r.bent@gmail.com] Sent: Wednesday, January 27, 2021 12:05 AM To: Arnold Robbins Cc: The Eunuchs Hysterical Society Subject: Re: [TUHS] System V Release 2, adding swap? On Mon, 25 Jan 2021 at 11:02, Arnold Robbins < arnold(a)skeeve.com <mailto:arnold@skeeve.com> > wrote: Hi. Does anyone know how to add swap space on a System V Release 2 system? In particular, on an emulated AT&T 3B1. The kernel is S5R1 or S5R2 vintage. I don't see any commands with 'swap' in their names. A little bit of Google Groups trawling turned up this: https://groups.google.com/g/comp.sys.att/c/8XLILI3K8-Y/m/VxVMJNdt9NQJ <https://groups.google.com/g/comp.sys.att/c/8XLILI3K8-Y/m/VxVMJNdt9NQJ> But I don't have one of those systems, so I have no way to verify. -Henry

4 years, 5 months

Re: [TUHS] Three-quarters to the next Epoch

by John Foust

At 03:46 PM 1/23/2021, Dave Horsfall wrote: >Sent to me from a fellow weirdo... > >At 19:25:36 AEDT (00:25:36 UTC), Unix time reached 0x60000000. We're three quarters of the way to 2038... That was January 14, 2021, right? https://www.epochconverter.com/hex - John

4 years, 5 months

System V Release 2, adding swap?

by Arnold Robbins

Hi. Does anyone know how to add swap space on a System V Release 2 system? In particular, on an emulated AT&T 3B1. The kernel is S5R1 or S5R2 vintage. I don't see any commands with 'swap' in their names. Thanks, Arnold

4 years, 5 months

Favorite unix design principles?

by Tyler Adams

I'm writing about my 5 favorite unix design principles on my blog this week, and it got me wondering what others' favorite unix design principles are? For reference, mine are: - Rule of Separation (from TAOUP <http://catb.org/~esr/writings/taoup/html/> ) - Let the Machine Do the Dirty Work (from Elements of Programming Style) - Rule of Silence (from TAOUP <http://catb.org/~esr/writings/taoup/html/>) - Data Dominates (Rob Pike #5) - The SPOT (Single Point of Truth) Rule (from TAOUP <http://catb.org/~esr/writings/taoup/html/>) Tyler

4 years, 5 months

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