logoalt Hacker News

Learn Programming with OCaml

166 pointsby elvis70yesterday at 4:45 PM69 commentsview on HN

Comments

tialaramextoday at 12:27 AM

I believe that an ML should be the First Language for Computer Scientists. It's much less clear which language we should teach people for whom it will likely be their Only Language, today Python is common, and for fields which care about stats often R is used, I've also seen Java used in this role. But for a First Language specifically I am in no doubt that an ML should be chosen, and this is despite the fact that the University where I work has taught Java for decades and Python most recently as First Language.

I'm an old man, I learned the Standard ML of New Jersey when I was an undergraduate many years ago, but I'm pretty sure that experience though it isn't irrelevant, did not overly colour my belief in what we [speaking broadly of humanity] ought to teach.

zvmazyesterday at 7:28 PM

Tangentially, a great interview with the creator of OCaml, Xavier Leroy [1].

[1] https://www.youtube.com/watch?v=9Cswiqrq6So

sweetjulyyesterday at 8:09 PM

I do really wonder what it would be like to learn to program for the first time with OCaml.

I remember learning to use OCaml in a properly functional way after so long writing code in C and it was really miserably painful trying to change how I thought about algorithms. I eventually got over the hill and it changed how I write code in C (for the better?), but I do wonder if it would have been easier to have learned OCaml as a first language instead.

show 3 replies
Fervicusyesterday at 10:04 PM

OCaml programmers, what learning resource would you recommend starting out with? I know there's https://cs3110.github.io/textbook/chapters/basics/intro.html. How does this book compare? Anything else you would recommend?

ameliusyesterday at 9:47 PM

What is the recommended GUI framework for OCaml? (Please don't say HTML)

show 2 replies
throwaw12yesterday at 7:14 PM

> Learn Programming with OCaml

Lately, I keep asking myself, do I need to learn this new thing, should I force myself to learn this thing, LLMs know it anyways and so on.

So (asking genuinely), should we learn these things?

show 19 replies
veqqyesterday at 7:46 PM

Why is the PDF smaller than the Epub file?

show 3 replies
shevy-javayesterday at 11:00 PM

I know a few programs written in OCaml such as weidu.

OCaml is a very strange programming language. I don't think it will be able to sustain e. g. success stories of other languages, such as python.

show 1 reply
giraffe_ladyyesterday at 7:43 PM

OCaml is the LLM secret weapon right now. They are better at writing it than they are any other language.* That’s all I have to say about it.

* Other “pure” hindley-milner languages are tied but among them ocaml has some particular strengths that I’m sure others will discuss.

show 5 replies
htltoday at 12:23 AM

[dead]