Programming Languages

1187 readers

1 users here now

Hello!

This is the current Lemmy equivalent of https://www.reddit.com/r/ProgrammingLanguages/.

The content and rules are the same here as they are over there. Taken directly from the /r/ProgrammingLanguages overview:

This community is dedicated to the theory, design and implementation of programming languages.

Be nice to each other. Flame wars and rants are not welcomed. Please also put some effort into your post.

This isn't the right place to ask questions such as "What language should I use for X", "what language should I learn", and "what's your favorite language". Such questions should be posted in /c/learn_programming or /c/programming.

This is the right place for posts like the following:

"Check out this new language I've been working on!"
"Here's a blog post on how I implemented static type checking into this compiler"
"I want to write a compiler, where do I start?"
"How does the Java compiler work? How does it handle forward declarations/imports/targeting multiple platforms/?"
"How should I test my compiler? How are other compilers and interpreters like gcc, Java, and python tested?"
"What are the pros/cons of ?"
"Compare and contrast vs. "
"Confused about the semantics of this language"
"Proceedings from PLDI / OOPSLA / ICFP / "

See /r/ProgrammingLanguages for specific examples

Related online communities

founded 1 year ago

MODERATORS

armchair_progamer

Tiny Great Languages: Languages in under 75 lines of code (blog series + GitHub) (zserge.com)

submitted 2 months ago by armchair_progamer to c/programming_languages

1 comments fedilink hide all child comments

GitHub (source code for all languages), also linked above.

The GitHub says "50 lines of code" but the largest example is 74 lines excluding whitespace and comments.

you are viewing a single comment's thread
view the rest of the comments

[–] FizzyOrange 2 points 2 months ago

Very cool. To be honest most of these languages (except maybe Lisp and BASIC) are pretty awful. I can't imagine writing anything in them. Especially K. That's got to result from some form of brain damage...

It’s only 7 bytes of code. !10 returns a list of numbers 0 to 9. 1+!10 adds 1 to each of them resulting in a list [1, 2, …, 10]. Finally /1+!10 applies * verb with scan adverb and returns 123...*10 which is a factorial of 10.

But it processes arrays of numbers in such an elegant way what no other language can compete with it (well, maybe numpy).

Uhm yeah or maybe MATLAB? I mean I mainly like MATLAB because of its unbeatable plotting abilities, but even MATLAB can do prod(1:10). I am very happy to spend 3 extra bytes on that readability improvement!