amoroso, to Lisp
@amoroso@fosstodon.org avatar

This is the year of the Lisp Machine desktop.

Here's an online Medley Interlisp session on my Chromebox. Your turn: show off your Lisp Machine environment.

amszmidt, to random
@amszmidt@mastodon.social avatar

Any hackers who want to hack on the CADR, ? Looking for kind spirited hackers who like to do useless things.

amoroso, to random
@amoroso@fosstodon.org avatar
amszmidt, to random
@amszmidt@mastodon.social avatar

curiosity .. in the CADR Console debugger, to start the remote machine one types "105 FOOBAR" -- can anyone explain why?

lispm, to random German
@lispm@moth.social avatar

I wrote a solution for 2023 08 using a in

The same code runs unchanged in LispWorks and Allegro CL (in a few milliseconds on an AppleSilicon M2 Pro CPU). Similar for SBCL.

image/jpeg

amszmidt, to random
@amszmidt@mastodon.social avatar

I'm generally good at reading, specially when it comes to stuff from a #LispM .. but this one is funny. #LispMachine

This is the new little CADR simulator.

jbzfn, to Lisp
@jbzfn@mastodon.social avatar

λ A short history of Chaosnet | Two-Bit History

「 Chaosnet was developed in the 1970s by researchers at the MIT Artificial Intelligence Lab. It was created as a part of a larger effort to design and build a machine that could run the Lisp programming language more efficiently than a general-purpose computer 」

https://twobithistory.org/2018/09/30/chaosnet.html

amoroso, to retrocomputing
@amoroso@fosstodon.org avatar

Heads up: @bitsavers uploaded a new batch of Symbolics Lisp Machine manuals and documents covering the Lisp language, development tools, system essentials, and more.

https://bitsavers.org/pdf/symbolics/software/release_5/

#symbolics #LispMachine #retrocomputing #lisp

jbzfn, to Lisp
@jbzfn@mastodon.social avatar
abmurrow, to emacs
@abmurrow@fosstodon.org avatar

My journey with

Read about how powerful and unique it is

Install it

Finish the tutorial, read the docs, have a nice little time

Feel a little bit of strain in my hand and remember someone on Stack Overflow talking about "Emacs Pinky"

Stay up late reading about Emacs pinky

Gasp in horror at all of the hairbrained rebinds and custom tools that people have used to avoid Repetitive Strain Injury on Emacs

amszmidt,
@amszmidt@mastodon.social avatar

@etenil @hmelman @abmurrow The only correct order is like the one on the
#LispMachine .. Meta-Control-SPACE-Control-Meta- ...

But Caps lock could exist, if it was a small key ... maybe positioned around Num Lock (anyone remember that?).

amszmidt, to random
@amszmidt@mastodon.social avatar

Code review of #LispMachine changes on a #LispMachine .. with files on a remote #LispMachine that is about 100km from here... Happy life!

amszmidt, to random
@amszmidt@mastodon.social avatar

Join us now and hack some #LispMachine -- you'll be a parenthesis. #LispM hacking. Bored? Join #lispm @ Libera on IRC.

amszmidt, to random
@amszmidt@mastodon.social avatar

Anyone interested on working on the / ? I need HDL hackers ideally ... but the more the merrier!

lispm, to random German
@lispm@moth.social avatar

Niklaus Wirth passed away on 1st Jan 2024? I learned a lot by reading his books and by using Pascal & Modula 2 on the UCSD virtual machine on the Apple ][.

He is a true legend.

lispm,
@lispm@moth.social avatar

Niklaus Wirth's PASCAL made it to unusual systems: Here is a screenshot of a Lisp Machine, browsing the original Pascal User Manual and Report, but in a hypertext browser, with a PASCAL implementation loaded...

lispm, to Lisp German
@lispm@moth.social avatar

#adventofcode2023 day 5 using a #symbolics #genera #lispmachine in #commonlisp #lisp, the code is using CLOS classes

Middle click on an object in the Lisp Listener (aka :#repl) describes the object

amoroso, to retrocomputing
@amoroso@fosstodon.org avatar

In 1987 Dr. Dobb's Journal published a review in two parts of the Xerox 1186 Lisp Machine. The first (July) explains the rationale for custom Lisp hardware and describes the Interlisp-D environment and tools:

https://archive.org/details/1987-08-dr-dobbs-journal/page/118/mode/1up?view=theater

The second part (August) covers LOOPS, the Lisp Object-Oriented Programming System:

https://archive.org/details/1987-08-dr-dobbs-journal_202101/page/n143/mode/1up?view=theater

#interlisp #LispMachine #retrocomputing

lispm, to Lisp German
@lispm@moth.social avatar

#lisp #lispmachine #lispm #symbolics
A Graphics Editor on a Lisp Machine, changing the attributes of a circle.

lispm, to Lisp German
@lispm@moth.social avatar

#lisp #lispmachine #lispm #symbolics Symbolics Traffic Planner

amszmidt, to random
@amszmidt@mastodon.social avatar

Added bunch of data sheets, should make life slightly easier to navigate. #LispMachine CADR4 hacking.

frescosecco, to Lisp
@frescosecco@mastodon.social avatar

I was looking into an old #Lisp project on the weekend. It's a bit sad because it is code that will never run again. It simply does not have an OS or environment to be run in.
#MCL, those were the days! :)

amszmidt,
@amszmidt@mastodon.social avatar

@frescosecco If 60 year old Lisp code can still run, then this can run trivially ... #retrocomputing #LispMachine are still alive.

amszmidt, to random
@amszmidt@mastodon.social avatar

Hey old dusty book! #LispMachine

amszmidt, to random
@amszmidt@mastodon.social avatar
amszmidt, to VHDL
@amszmidt@mastodon.social avatar

Calling on all able bodied / HDL hackers to help me with getting the working on some half modern !

I have no strong opinions, the previous design worked on Spartan 6. The Arty looks nice. ICE40 might be too small, I dunno...

amszmidt, to random
@amszmidt@mastodon.social avatar

If #LispM had release music, then for System 300 it would be Cat Stevens' Can't keep it in .. #LispMachine revolution is nigh!

Oh .. I can't keep it in, I can't keep it in, I've gotta let it out .. I've got to show the world, world's gotta know

Know of the love, love that lies low.

amszmidt, to random
@amszmidt@mastodon.social avatar

Finishing of System 300 for the #LispM … hopefully one can concentrate on making the FPGA after that. #LispMachine #LispM

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