Re: LMI Lambda Lispmachine Keyboard aka Space Cadet Keyboad

2018-02-18 Thread Alfred M. Szmidt via cctalk
Really though, you should find someone with an LMI Lambda to give the keyboard to. It belongs with its mate. Indeed! And if you do find a Lambda, then there would be quite a few people interested in learning more gnarly details about the architecture.

Re: Powering Sun 3/60 without a chassis was Re: Sun 3/50 processor board and unknown processor

2017-11-21 Thread Alfred M. Szmidt via cctalk
> I think this is a 3/60 processor. Not 3/50. I said 3/50 because that is what the silkscreen says. The silkscreen clearly says 3/60, you have a clear serial with a 5 right beside it to compare and any other marked component. I know nothing about Sun hardware. But an expert on Some Onl

Re: Aaron Nabil & pdp-8.org

2017-10-07 Thread Alfred M. Szmidt via cctalk
> >> Anyone who still has access to it should down-load the entire thing promptly. > > > I am > > wget -r -np -nc -U lynx -w 2 -l 0 http://pdp-8.org/ > > right now. > > Did you get it all? Anyone else download it? I have got - probably - all. Did you get

Re: Aaron Nabil & pdp-8.org

2017-10-07 Thread Alfred M. Szmidt via cctalk
Might be obvious, but since we know the IP, and that seems to be stable one can just modify /etc/hosts to have a pdp-8.org address and just mirror the result that way.

Re: NASA Computers and Tapes found in dead engineer's basement YEAASS!!!

2017-07-15 Thread Alfred M. Szmidt via cctalk
>Yes indeed! Still treasures to be found > > "There is no evidence that suggests this material is historically > significant... I recommend disposal through the immediate destruction > of all magnetic tapes." Well, the semi-good news is that copies were made of most of

Re: NASA Computers and Tapes found in dead engineer's basement YEAASS!!!

2017-07-15 Thread Alfred M. Szmidt via cctalk
Yes indeed! Still treasures to be found "There is no evidence that suggests this material is historically significant... I recommend disposal through the immediate destruction of all magnetic tapes." Indeed

Re: Dobbertin 4003 Eprommer driver, moldy floppy rescue in .de?

2017-07-05 Thread Alfred M. Szmidt via cctalk
Specially, http://www.cpcwiki.eu/index.php/Universeller_EPROM_Programmer_4004 Contains both manual and software, and according to different sources the 4003 and 4004 should be very similar.

Re: Dobbertin 4003 Eprommer driver, moldy floppy rescue in .de?

2017-07-05 Thread Alfred M. Szmidt via cctalk
Except of course be if someone already had the driver software available :-) One probably also needs the manual as I've read there is a memory address selection feature on the interface and you need to supply the correct address to the driver upon installation. Tried contacting Dobber

Re: CFL (was: Re: BBS software for the PDP 11)

2017-05-22 Thread Alfred M. Szmidt via cctalk
You don't even need call the law if you break a mercury thermometer, which is about 3-4 grams of mercury. A bulb has what, a few miligrams?

Re: BBS software for the PDP 11

2017-05-22 Thread Alfred M. Szmidt via cctalk
And if you break one you have to call HAZMAT. You did realize that, didn't you? They contain mercury and any breakage requires professional remediation by law!! Uhm... No you don't. Stop the fearmongering please ...

Re: Oscilloscope Recommendation

2017-04-29 Thread Alfred M. Szmidt via cctalk
The RICM just received $1,000 to buy a new oscilloscope. I would like a four channel. and color would also be nice. The bandwidth doesn't need to be high because we usually work on ancient equipment. What would you suggest? Siglent or Rigol are good bang for the buck. Rigol has a fo

Re: test, please ignore

2017-04-27 Thread Alfred M. Szmidt via cctalk
This isn't a response, do not ignore.

Re: LOD bands for MIT CADR

2017-04-12 Thread Alfred M. Szmidt via cctalk
http://www.unlambda.com/index.php?n=Main.Cadr I mean other LOD bands, for later versions.

Re: If C is so evil why is it so successful?

2017-04-12 Thread Alfred M. Szmidt via cctalk
It was thus said that the Great Alfred M. Szmidt via cctalk once stated: > >> From: Alfred M. Szmidt > >> No even the following program: >> int main (void) { return 0; } >> is guaranteed to work > &g

Re: If C is so evil why is it so successful?

2017-04-12 Thread Alfred M. Szmidt via cctalk
It was thus said that the Great Alfred M. Szmidt once stated: >It was thus said that the Great Noel Chiappa via cctalk once stated: >> > From: Alfred M. Szmidt >> >> > No even the following program: >>

Re: If C is so evil why is it so successful?

2017-04-12 Thread Alfred M. Szmidt via cctalk
It was thus said that the Great Noel Chiappa via cctalk once stated: > > From: Alfred M. Szmidt > > > No even the following program: > > int main (void) { return 0; } > > is guaranteed to work > > I'm missing someth

Re: If C is so evil why is it so successful?

2017-04-12 Thread Alfred M. Szmidt via cctalk
> From: Alfred M. Szmidt > No even the following program: > int main (void) { return 0; } > is guaranteed to work I'm missing something: why not? It boils down to pedantism. The encoding of the above is ASCII, and the encoding type

LOD bands for MIT CADR

2017-04-12 Thread Alfred M. Szmidt via cctalk
Anyone seen or got any?

Re: If C is so evil why is it so successful?

2017-04-12 Thread Alfred M. Szmidt via cctalk
> if it's not portable then it might as well be assembly and get the > benefits that come with that. Sorry, I don't agree. It _is_ possible to write portable code, but even ignoring that, the benfits of writing in a higher-level language (good control structures, complex exp

Re: Not Getting Emails

2017-03-28 Thread Alfred M. Szmidt via cctalk
I have not had any emails from cctalk for 2 or 3 weeks. I went to my subscription details and saw that emails were disabled for me. I re-enabled them a few days ago but I still have not received any new emails. I can see that there is traffic by looking at the archives, and if I am not

Re: Pair of Twiggys

2017-03-15 Thread Alfred M. Szmidt via cctalk
> Smalltalk invented scrollbars (they were clumsier than > Apple's though) in the mid 70s. Right. The typical desktop scroll bar as thought of today, however, like typical desktop windows and menus, are largely an Apple refinement if not invention. Those where already available on

Re: Pair of Twiggys

2017-03-15 Thread Alfred M. Szmidt via cctalk
Icons for files, the "OK" and "Cancel" buttons, scroll bars, all kinds of utterly basic stuff were invented at Apple. Well, other than that it wasn't.

Re: I hate the new mail system

2017-03-07 Thread Alfred M. Szmidt via cctalk
>> No, Mouse is right, it's broken: > > Works for me (also from different networks outside the university network): Interesting... I still get the same errors. Could it be location-dependant in some way? Tried from Boston, and Stockholm, so I don't think so. Are you using the

Re: I hate the new mail system

2017-03-07 Thread Alfred M. Szmidt via cctalk
> No, Mouse is right, it's broken: Works for me Ditto FWIW.

Re: I hate the new mail system

2017-03-06 Thread Alfred M. Szmidt via cctalk
That seems to be peculiar to GNU. I haven't had any on GMAIL Read the archive, it isn't peculiar to the gnu.org.

Re: I hate the new mail system

2017-03-06 Thread Alfred M. Szmidt via cctalk
Two of the four ipv4 nameservers for gnu.org are broken. By those odds, I would expect anything up to 50% of any mail you receive via ipv4 to bounce. Which has nothing to do with anything. I gave you some hints in this direction the last time you mentioned you were getting bounces

Re: I hate the new mail system

2017-03-06 Thread Alfred M. Szmidt via cctalk
> The whole "foo via cctalk" is *really* annoying... What is wrong with > a half default mailman setup? There is no Reply-To header there, From > is set to the person actually sending the message (as it should be). Yes, that is most annoying. My complaint (and I guess many more fr

Re: I hate the new mail system

2017-03-05 Thread Alfred M. Szmidt via cctalk
And for what it is worth, continued bounces. From: cctalk-requ...@classiccmp.org To: a...@gnu.org Subject: confirm Date: Sun, 05 Mar 2017 14:28:13 -0600 Your membership in the mailing list cctalk has been disabled du

Re: I hate the new mail system

2017-03-04 Thread Alfred M. Szmidt via cctalk
The whole "foo via cctalk" is *really* annoying... What is wrong with a half default mailman setup? There is no Reply-To header there, From is set to the person actually sending the message (as it should be). And all the bounce addresses are set to cctalk-bounces+foo=b...@classiccmp.org where foo

Re: New batch of pdp8 OMNIBUS to USB interface! Please Read and react!

2017-02-14 Thread Alfred M. Szmidt
This is a peripheral. USB OTG doesn't apply, and USB-A would be "inappropriate". Pretend this is an inkjet printer. What plug would you expect to find on that? A type B plug.

Re: New batch of pdp8 OMNIBUS to USB interface! Please Read and react!

2017-02-14 Thread Alfred M. Szmidt
FWIW, Mini-B connectors are on their way out, nor USB OTG compliant. Though agreed that they are flimsy... Why not just a type A or something? Easy, big, and robust.

Re: LMI Lambda?

2017-02-10 Thread Alfred M. Szmidt
I think also that whatever your decision is, that people should simply respect that. Better be safe than sorry after all.

Re: LMI Lambda?

2017-02-10 Thread Alfred M. Szmidt
> > Apple is slightly different -- the licence for Mac OS X stipulates > > that you're only allowed to run it on Apple-branded hardware. This is > > somewhere between rare and unique, though, and it has recently been > > relaxed slightly to permit use of hypervisors. > >

Re: LMI Lambda?

2017-02-09 Thread Alfred M. Szmidt
> Apple is slightly different -- the licence for Mac OS X stipulates > that you're only allowed to run it on Apple-branded hardware. This is > somewhere between rare and unique, though, and it has recently been > relaxed slightly to permit use of hypervisors. EULAs have the same val

Re: LMI Lambda?

2017-02-09 Thread Alfred M. Szmidt
As for a LispM emulator, personally, what I'd like to do (but don't have the resources to do and have other things I'd prefer to put my time into) would be to develop an emulator - with a legitimate copy of the software to test it against - then work on developing an alternative, ope

Re: LMI Lambda?

2017-02-09 Thread Alfred M. Szmidt
However, doesn’t developing the emulator make you an accessory to the violation? Emulators are fully legal to write, maintain and develop in the US and EU. What is illegal is the distribution of copyrighted material. For example, any boot ROM would have to be stripped, software to get the

[cctalk-requ...@classiccmp.org: confirm 38290c8a992491eda604beff5a06ff20cd7e85f5]

2017-01-31 Thread Alfred M. Szmidt
Can someone please fix the mailing list software? This has been reported every once in a while by a bunch of people for over ten years. These are a just the last bounces I got: 20-Jan cctalk-request@classiccmp [78] confirm fd5d1f938a6c920c61c094802694d0194e87f1a4 25-Jan cctalk-request

Re: Pac-Man

2017-01-30 Thread Alfred M. Szmidt
A sad day: The father of Pac-Man, Masaya Nakamura, passed away. I remember playing this on very early microcomputers. How about some credit where credit is due, and not rewriting history willynilly. Toru Iwatani was the designer (not Nakamura) of Pac-Man, Shigeo Funaki did the code and Tos

Re: Close encounters of the CADR kind

2017-01-17 Thread Alfred M. Szmidt
Noel Chiappa wrote: > My memory of the CONS machine is that, like the Chess Machine, it was > a special purpose CPU hung off the AI PDP-10. (Or maybe the Chess > Machine was attached to MC? I forget.) Would that Chess Machine be the one called CHEOPS? And oh, since I may have t

Re: Close encounters of the CADR kind

2017-01-16 Thread Alfred M. Szmidt
> How do you figure that? Umm, because I saw them every day, for several years? :-) (They were scattered all over the 9th floor at Tech Sq.) Admittedly, it's hard to tell a picture (from the front, where one can only see a giant wire-wrapped assembly) of the CONS machine from a

Re: Close encounters of the CADR kind

2017-01-16 Thread Alfred M. Szmidt
> The closest to a picture of a CADR that I have seen The picture posted earlier of the machine in the MIT Archives: http://questier.com/Photos/200907_USA/20090731-150406_USA_Massachusetts_MIT_Museum_CADR_LISP_Machine.jpg is _definitely_ a CADR. How do you figure that?

Re: Close encounters of the CADR kind

2017-01-16 Thread Alfred M. Szmidt
> From: Lars Brinkhoff > http://i0.wp.com/futurewavewebdevelopment.com/wp/wp-content/uploads/2016/10/mertz01-2514878-8.jpg That might actually be the CONS Machine (effectively a prototype CADR); Greenblatt looks awfully young in that picture! Also, I don't recall him bein

Close encounters of the CADR kind

2017-01-16 Thread Alfred M. Szmidt
Does anyone have close up pictures of the MIT CADR? Boards, the maintaince indicator display, anything interesting and close up. LM-2 and and Lambda would also be of curiosity.