Kind2
hebigo
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Kind2 | hebigo | |
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5 | 21 | |
2,748 | 21 | |
- | - | |
9.5 | 1.9 | |
over 1 year ago | about 1 year ago | |
Rust | Python | |
MIT License | Mozilla Public License 2.0 |
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.
Kind2
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Haskell is the greatest programming language of all time
Agreed. Even from a PLT perspective, I prefer Kind2 by the Kindelia Foundation for supporting inductive theorem proving (and hopefully some level of dependent types), as well as being faster to boot.
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HVM, the parallel functional runtime, will soon run on GPUs!
I agree. Keep in mind our language (Kind-Lang) does target the HVM, and it is really promising. The type-checker is the fastest among proof assistants, by far; the error messages are really nice; it has a fully dependent type system which is a breath of fresh air to work with. It is still not production ready though (mostly due to lack of IO), but is the extend of our effort on that direction. We hope other lang developers get encouraged to target the HVM to. Elm and Idris are great candidates for that IMO.
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The Little Prover
Another very small proof system: https://github.com/moonad/formcorejs
The core implementation is under 700 lines of JS, including the parser: https://github.com/moonad/FormCoreJS/blob/master/FormCore.js
The author has since moved on to building a runtime with optimal evaluation (https://github.com/kindelia/hvm) and a new proof language on top of that (https://github.com/Kindelia/Kind2) with considerably better performance than existing proof systems.
- What would be your “perfect” programming language?
- [28/03 a 03/04] - O que você vai desenvolver essa semana?
hebigo
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What is the point of the if __name__ == "__main__":, i.e. why use a file as both script and module?
The Lissp transpiler incrementally compiles and executes each top-level form to Python. It needs to do this in case there's a macro definition that might affect the compilation of a subsequent form. If it's only executing definitions, this is harmless, but if you want to precompile the main module, it needs the guard, or the side effects will happen too.
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What's the most hilarious use of operator overloading you've seen?
If you want Python to be as customizable as Lissp, check out Hissp (and Hebigo).
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Want cleaner code? Use the rule of six
Python's lambdas can have as many lines as you want. Just wrap parens around it. Hissp uses this form as a compilation target. Its REPL shows the Python compilation. Play around with it til you get it: https://github.com/gilch/hissp
- What would be your “perfect” programming language?
- Kamby – A programming language based on Lisp that doesn't seems like Lisp
- Wisp: Whitespace to Lisp
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Is ECMAScript really a dialect of Lisp?
The original Lisp's S-expression syntax was just supposed to be an intermediate language used by the compiler when processing the real language based on M-expressions, which kind of never took off. Numerous alternatives to S-expressions have been proposed, and some retain homoiconicity, another feature diagnostic of a Lisp (and one that ECMAScript lacks). For example, see Hebigo's readme, which shows a direct correspondence between its Python-like syntax and that of Hissp's default reader (Lissp), which uses the S-expressions. Julia can also be written in S-expressions, but this usually only used in macro definitions.
- Why Hy?
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Land of Lisp
I think LoL is too CL-specific. If you know both languages first, you can pretty much translate, but since they'd be trying to learn Lisp in the first place, this is a bad idea.
On the other hand, [Hissp][1] has a pretty good tutorial for anyone coming from a Python background.
[1]: https://github.com/gilch/hissp
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Interesting or distinctive lisps?
Hebigo: a whitespaceLisp isomorphic to Hissp that looks like Python.
What are some alternatives?
brainfuck-web-app - a web app written in Brainfuck that returns your user-agent to you
hy - A dialect of Lisp that's embedded in Python
Loritta - 💁 A multipurpose, multilanguage, customizable, modular, and very cute bot for Discord! ~Making your server more awesome~
hy-lisp-python - examples for my book "A Lisp Programmer Living in Python-Land: The Hy Programming Language"
smalltt - Demo for high-performance type theory elaboration
slime - The Superior Lisp Interaction Mode for Emacs
Functional-Benchmarks - Collection of benchmarks of functional programming languages and proof assistants.
smtfmt - An SMT-LIB formatter.
z3 - The Z3 Theorem Prover
smart-imports - smart imports for Python
agda2hs - Compiling Agda code to readable Haskell
coalton - Coalton is an efficient, statically typed functional programming language that supercharges Common Lisp.