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The OCaml Planet

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How to get started with OCaml in 2022

Our favorite recommendations for getting started with OCaml

31 Oct 2022

Ahrefs

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OCaml Tips: Implementing a range Function

Lots of programming languages have some built-in range functionality, that’s typically used to generate a list/array of integer numbers. Here are a couple of examples from Ruby and Clojure:

31 Oct 2022

Bozhidar Batsov

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The MirageOS Retreat: A Journey of Food, Cats, and Unikernels

MirageOS is an OCaml ecosystem to construct unikernels, i.e., minimal operating systems. Here, we write about our social and technical…

28 Oct 2022

Tarides

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OCaml Tips: Converting a String to a List of Characters

While playing with OCaml I was surprised to learn there’s no built-in function the convert a string to a list of its characters. Admittedly, that’s not something you need very often, but it does come handy from time to time. There are many ways to implement such a function ourselves and the one I like the most makes use of List.init:

24 Oct 2022

Bozhidar Batsov

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Composing Schedulers using Effect Handlers

Composing Schedulers using Effect Handlers Deepali Ande (IIT Madras) KC Sivaramakrishnan (IIT Madras and Tarides) OCaml 5 introduces effect handlers as a mechanism for con- current programming. With effect handlers, concurrency can be expre...

20 Oct 2022

Watch OCaml

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Multicoretests - Parallel Testing Libraries for OCaml 5.0

Multicoretests - Parallel Testing Libraries for OCaml 5.0 Jan Midtgaard (Tarides) Olivier Nicole (Tarides) Nicolas Osborne (Tarides) Parallel and concurrent code is notoriously hard to test because of the involved non-determinism, yet it i...

20 Oct 2022

Watch OCaml

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Up-to-Date Online Documentation

Into the Fire The OCaml ecosystem relies on various resources and infrastructure such as ocaml.org, OCaml Docker images, opam-repo-ci, that…

20 Oct 2022

Tarides

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