programming.dev
  • Communities
  • Create Post
  • Create Community
  • heart
    Support Lemmy
  • search
    Search
  • Login
  • Sign Up
AndyM to Concatenative ProgrammingEnglish · 7 months ago

BQN: Left to right ordering?

mlochbaum.github.io

external-link
message-square
0
link
fedilink
2
external-link

BQN: Left to right ordering?

mlochbaum.github.io

AndyM to Concatenative ProgrammingEnglish · 7 months ago
message-square
0
link
fedilink
alert-triangle
You must log in or # to comment.

Concatenative Programming

concatenative

Subscribe from Remote Instance

Create a post
You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: [email protected]

Hello!

This space is for sharing news, experiences, announcements, questions, showcases, etc. regarding concatenative programming concepts and tools.

We’ll also take any programming described as:

  • pipelined
  • stack-oriented
  • tacit
  • postfix / reverse Polish notation (RPN)
  • fluent
  • cascading
  • chained

From Wikipedia:

A concatenative programming language is a point-free computer programming language in which all expressions denote functions, and the juxtaposition of expressions denotes function composition. Concatenative programming replaces function application, which is common in other programming styles, with function composition as the default way to build subroutines.

For example, a sequence of operations in an applicative language like the following:

y = foo(x)
z = bar(y)
w = baz(z)

…is written in a concatenative language as a sequence of functions:

x foo bar baz

Active Languages

Let me know if I’ve got any of these misplaced!

Primarily Concatenative

  • Forth
  • Factor
  • Retro
  • min
  • Joy
  • Uiua
  • kcats
  • iNet
  • mlatu
  • Execline

Concatenative-ish, Chain-y, Pipe-y, Uniform Function Call Syntax, etc.

  • Nim
  • Roc
  • Unix Pipes
  • Cognate
  • D Programming Language
  • Koka

Cheat Sheets & Tutorials

  • Learn Factor in Y minutes
  • A panoramic tour of Factor
  • Factor Tutorial Video

Discord

  • Concatenative
  • Factor

IRC

  • #concatenative on irc.libera.chat

Wikis

  • concatenative wiki

Wikipedia Topics

  • Reverse Polish Notation
  • Uniform Function Call Syntax
  • Stack-Oriented Programming
  • Tacit Programming
  • Method Chaining
  • Method Cascading
  • Fluent Interface

Subreddits

  • r/concatenative
  • r/factor

GitHub Topics

  • Stack-Based Language
  • Concatenative
  • Concatenative Language
  • Concatenative Programming Language
  • Concatenative Interpreting Language
  • Fluent Interface
  • Method Chaining

Blogs

  • planet-factor

Practice

  • Codewars (Forth, Factor, Nim)
  • Advent of Code
  • Code Golf (Forth, Factor, Nim)
  • Project Euler
  • Exercism (Nim)
  • Perl Weekly Challenge
Visibility: Public
globe

This community can be federated to other instances and be posted/commented in by their users.

  • 1 user / day
  • 6 users / week
  • 31 users / month
  • 68 users / 6 months
  • 50 local subscribers
  • 198 subscribers
  • 200 Posts
  • 111 Comments
  • Modlog
  • mods:
  • Ategon
  • Andy
  • BE: 0.19.13
  • Modlog
  • Legal
  • Instances
  • Docs
  • Code
  • join-lemmy.org