ulisp
lem
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ulisp | lem | |
---|---|---|
33 | 55 | |
361 | 2,048 | |
- | 3.7% | |
2.6 | 9.9 | |
about 1 year ago | 2 days ago | |
C++ | Common Lisp | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
ulisp
- How to Write a (Lisp) Interpreter (In Python)
- Show HN: I Made a Lisp
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Lisp Badge LE
I love his projects too. He's also the creator of uLisp.
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Lisp in Space
Not CL, but there is ulisp (http://www.ulisp.com/) for microcontrollers, supposed to be really tiny, and there is Carp (https://github.com/carp-lang/Carp) which is without a GC so seems suitable for real-time stuff.
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fe: A tiny, embeddable language implemented in ANSI C
There's also ulisp (for Arduino projects etc.): http://www.ulisp.com/
This is larger, because there are functions for accessing peripherals, and the core is more standard lispy with 'caadr' et.al., and it has a compacting GC, so images can be saved as a compact blob.
- ¿Any interpreted lenguage working in low memory microcontrollers?
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What do you think of Forth?
Agreed - the interactivity is good. Lisp is close (have you seen http://www.ulisp.com/ - I can't believe they got into into that small a target!). Python is ok, but for some reason I don't use the REPL in the same way I do in Forth - I think calling functions is just harder somehow. Mostly is exploring valves from the Python REPL.
For 'hobbists' there are lots of amazing Forths, some examples: Zeptoforth has proper threading primitives, optional FAT SD card support and is MIT licensed (important for semi-commercial binary builds), Mecrisp Forth has a native register-colouring compiler is 20K and supports ARM, RISCV, FPGA and others, Flashforth support AVR and PIC. If you like ESP32, then ESP32Forth (an eForth variant) has a ton of features worth looking at. The interactivity is amazing. Of course on PCs or embedded Linux we can do this with shells and scripting languages with REPL - but with deeply embedded microcontroller the only other thing I've seen that's close is http://www.ulisp.com/ - and although it's amazing to get Lisp this small and the developer has done cool things, mostly it's still a toy project that relies on recompiling and adding to C to do any real work. No where near the maturity of the above Forth systems.
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Microcontroller-based Lisp machine (minimum language needed)?
Have you looked at uLisp? Or perhaps Mezzano? The latter doesn't run on bare metal yet, but does have arm64 support.
There's also ulisp to take a look at. Might suit some of your needs.
lem
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The Emacsen family, the design of an Emacs and the importance of Lisp (2023)
Direct Link to "Lem" the Common Lisp based "Emacs" discussed in the talk.
Direct link to the Emacs Lisp interpreter introduced in the talk:
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Emacs-ng: A project to integrate Deno and WebRender into Emacs
There's also Lem, which has a good vim mode and is scriptable in Common Lisp (since it's built in CL) :D https://github.com/lem-project/lem/ It has: LSP support, a treeview, project-related commands, a directory mode, a POC git mode… with ncurses and SDL2 UIs.
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Lem v2.1.0 – Common Lisp IDE with high expansibility
New release of Lem, a hackablee ditor with high extensibility written in Common Lisp and with support for LSP.
Also, with a new webpage! https://lem-project.github.io/lem-page/
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is there a reason not to use the lem editor for common lisp?
Oh, thanks. There is now describe-key to describe a keybinding, and documentation-describe-bindings to list all keys, grouped by modes. The result is given inside Lem, and generated as this .md file: https://github.com/lem-project/lem/blob/main/docs/default-keybindings.md
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Lem - Common Lisp editor/IDE now with a webpage!
I know I'm lame, but I wish there was a Windows installer instead of having to do this: https://github.com/lem-project/lem/wiki/Windows-Platform
I'm happy to announce that the lem-project now has a new webpage!
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What are the enduring innovations of Lisp? (2022)
Install https://github.com/lem-project/lem/releases/tag/v2.0.0 and follow this free online book: https://gigamonkeys.com/book/
What are some alternatives?
emacs - My emacs configuration
emacs-anywhere - Configurable automation + hooks called with application information
ecl
Lua-RTOS-ESP32 - Lua RTOS for ESP32
ferret - Ferret is a free software lisp implementation for real time embedded control systems.
lispBM - An interpreter for a concurrent lisp-like language with message-passing and pattern-matching implemented in C.
tinyscheme - TinyScheme is easy to learn and modify. It is structured like a meta-interpreter, only it is written in C.
Second-Climacs - Version 2 of the Climacs text editor.
mg - Micro (GNU) Emacs-like text editor ❤️ public-domain
lem-opengl - OpenGL frontend for the Lem text editor
cider - The Clojure Interactive Development Environment that Rocks for Emacs
emacs4cl - A tiny DIY kit to set up vanilla Emacs for Common Lisp programming