Forth is a neat little language. Writing a compiler for it is very easy, and yet it isn't too terrible to write as a user. That is a tough balance to strike.
this post was submitted on 16 Jul 2023
45 points (97.9% liked)
Programming
17424 readers
27 users here now
Welcome to the main community in programming.dev! Feel free to post anything relating to programming here!
Cross posting is strongly encouraged in the instance. If you feel your post or another person's post makes sense in another community cross post into it.
Hope you enjoy the instance!
Rules
Rules
- Follow the programming.dev instance rules
- Keep content related to programming in some way
- If you're posting long videos try to add in some form of tldr for those who don't want to watch videos
Wormhole
Follow the wormhole through a path of communities !webdev@programming.dev
founded 1 year ago
MODERATORS
Emphasis on the "little". You can get a working Forth environment into <5K. That's why they used to use it to write BIOSen. I'm surprised you don't hear more about it in embedded spaces today—seems like it would be ideal for that use case.
Do I need to understand lambda calculus to get the most out of this article? I made it to combinators and I’m a bit lost. Should I just read the mentioned “to mock a mockingbird”?
I don't understand λ calculus, but I was able to make it through the article. It gets less theoretical and more about how Forth works, why it was designed the way it is, and so on. It was a great read!
lambda calculus
I wouldn't say so. I'd say you can try quickly skimming through the theoretical explanation and instead reading the code snippets provided. I've got a feeling that you're already familiar with the concept and can figure out the code - it's just the math behind it which can read too intense.
view more: next ›