Hello

Here is the latest OCaml Weekly News, for the week of July 02 to 09,
2024.

Table of Contents
─────────────────

The Structure of Godotcaml as of Today, by Matt Walker [Fizzixnerd]
opam 2.2.0 is out!
OCaml.org Newsletter: June 2024
ocaml-libbpf: Libbpf C-bindings for OCaml
How I built the Acutis template language in OCaml
MirageOS podcast
Old CWN


The Structure of Godotcaml as of Today, by Matt Walker [Fizzixnerd]
═══════════════════════════════════════════════════════════════════

  Archive:
  <https://discuss.ocaml.org/t/blog-the-structure-of-godotcaml-as-of-today-by-matt-walker-fizzixnerd/14892/1>


Matt Walker announced
─────────────────────

  Fixed some bugs in the Godot OCaml bindings I'm working on.  Here is a
  blog post that could be of interest if you're looking to dive into
  them, or using Ctypes in another project, or are writing Godot
  bindings for another language, or just have some time to
  kill. :smiley:

  <https://fizzixnerd.com/blog/2024-07-02-the-structure-of-godotcaml-as-of-today/>


opam 2.2.0 is out!
══════════════════

  Archive: <https://discuss.ocaml.org/t/ann-opam-2-2-0-is-out/14893/1>


Kate announced
──────────────

  We’re very happy to finally announce the release of opam 2.2.0.


What’s new?
╌╌╌╌╌╌╌╌╌╌╌

  • *Windows support* :window: :tada: (you can hear all about it in the
     [blog post])
  • `opam tree' / `opam why': new commands showing a tree view of the
    given packages and their dependencies and reverse-dependencies,
    respectively.
  • `with-dev-setup': a new variable and argument to install the
    recommend developement setup for a local project.
  • `opam pin --recursive' and `--subpath' to have opam look at opam
    files elsewhere than the root directory of a project.
  • `opam switch -' to go back to the previous global switch (inspired
    by `git switch -')
  • `opam pin --current' fixes a package to its current state (disabling
    pending reinstallations or removals from the repository)
  • `opam pin remove --all' removes all the pinned packages from a
    switch
  • `opam exec --no-switch' removes the opam environment when running a
    command. It is useful when you want to launch a command without opam
    environment changes.
  • `opam clean --untracked' removes untracked files interactively
    remaining from previous packages removal.
  • `opam admin add-constraint <cst> --packages pkg1,pkg2,pkg3' applies
    the given constraint to a given set of packages
  • `opam list --base' has been renamed into `--invariant', reflecting
    the fact that since opam 2.1 the "base" packages of a switch are
    instead expressed using a switch invariant
  • `opam install --formula <formula>' installs a formula instead of a
    list of packages. This can be useful if you would like to install
    one package or another one. For example `opam install --formula
    '"extlib" | "extlib-compat"'' will install either `extlib' or
    `extlib-compat' depending on what's best for the current switch.
  • and many other features, performance improvements and fixes

  :open_book: You can read our [blog post] for more information about
  these changes and a lot more.


[blog post]
<https://opam.ocaml.org/blog/opam-2-2-0/#Major-change-Windows-support>

[blog post] <https://opam.ocaml.org/blog/opam-2-2-0/>


How to upgrade
╌╌╌╌╌╌╌╌╌╌╌╌╌╌

  In case you plan a possible rollback, you may want to first backup
  your

  `~/.opam' or `$env:LOCALAPPDATA\opam' directory.

  The upgrade instructions are unchanged:

  For Unix systems

  ┌────
  │ bash -c "sh <(curl -fsSL https://raw.githubusercontent.com/ocaml/opam/master/shell/install.sh) --version 2.2.0"
  └────

  or from PowerShell for Windows systems

  ┌────
  │ Invoke-Expression "& { $(Invoke-RestMethod https://raw.githubusercontent.com/ocaml/opam/master/shell/install.ps1) }"
  └────

  or download manually from [the Github "Releases" page] to your PATH.

  You should then run:

  ┌────
  │ opam init --reinit -ni
  └────


[the Github "Releases" page]
<https://github.com/ocaml/opam/releases/tag/2.2.0>


OCaml.org Newsletter: June 2024
═══════════════════════════════

  Archive:
  <https://discuss.ocaml.org/t/ocaml-org-newsletter-june-2024/14898/1>


Sabine Schmaltz announced
─────────────────────────

  Welcome to the June 2024 edition of the OCaml.org newsletter! This
  update has been compiled by the OCaml.org team. You can find [previous
  updates] on Discuss.

  Our goal is to make OCaml.org the best resource for anyone who wants
  to get started and be productive in OCaml. The OCaml.org newsletter
  provides an update on our progress towards that goal and an overview
  of the changes we are working on.

  We couldn't do it without all the amazing people who help us review,
  revise, and create better OCaml documentation and work on issues. Your
  participation enables us to so much more than we could just by
  ourselves. Thank you!

  This newsletter covers:
  • *Recipes for the OCaml Cookbook:* Help us make the OCaml Cookbook
     really useful by contributing and reviewing recipes for common
     tasks!
  • *Community & Marketing Pages Rework:* Implementation work in
     progress.
  • *General Improvements:* As usual, we also worked on general
     maintenance and improvements, so we're highlighting some of the
     work that happened below.


[previous updates] <https://discuss.ocaml.org/tag/ocamlorg-newsletter>

Open Issues for Contributors
╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌

  You can find [open issues for contributors here]!


[open issues for contributors here]
<https://github.com/ocaml/ocaml.org/issues?q=is%3Aissue+is%3Aopen+label%3A%22help+wanted%22+no%3Aassignee>


Recipes for the OCaml Cookbook
╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌

  The OCaml Cookbook is a place where OCaml developers share how to
  solve common tasks using packages from the ecosystem.

  A recipe is a code sample and explanations on how to perform a task
  using a combination of open-source libraries.

  The Cookbook is live at [ocaml.org/cookbook].

  Here's how you can help:

  1. Review, then [open pull requests for cookbook recipes]!
  2. Contribute new recipes and tasks for the cookbook!

  *Relevant PRs and Activities:*
  • (open) PR: Cookbook Extract Links From HTML [ocaml/ocaml.org#2552]
    by [@ggsmith842]
  • (open) PR: Cookbook Measures of Central Tendency
    [ocaml/ocaml.org#2540] by [@ggsmith842]
  • (open) PR: Cookbook Send a POST/PATCH Request w/ Authentication
    [ocaml/ocaml.org#2534]
  • PR: Cookbook Normalise Vector [ocaml/ocaml.org#2513] by
    [@ggsmith842]
  • PR: (docs) Cookbook "Validate an Email Address" With `re'
    [ocaml/ocaml.org#2518] by [@ggsmith842]


[ocaml.org/cookbook] <https://ocaml.org/cookbook>

[open pull requests for cookbook recipes]
<https://github.com/ocaml/ocaml.org/pulls?q=is%3Apr+is%3Aopen+label%3ACookbook>

[ocaml/ocaml.org#2552] <https://github.com/ocaml/ocaml.org/pull/2552>

[@ggsmith842] <https://github.com/ggsmith842>

[ocaml/ocaml.org#2540] <https://github.com/ocaml/ocaml.org/pull/2540>

[ocaml/ocaml.org#2534] <https://github.com/ocaml/ocaml.org/pull/2534>

[ocaml/ocaml.org#2513] <https://github.com/ocaml/ocaml.org/pull/2513>

[ocaml/ocaml.org#2518] <https://github.com/ocaml/ocaml.org/pull/2518>


Community & Marketing Pages Rework
╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌

  We have [UI designs for the reworked and new pages of the community
  section], and implementation is in progress.

  *Relevant PRs and Activities:*

  • PR: Events feed [ocaml/ocaml.org#2495] by [@ishar19]
  • (open) PR: OCaml In Numbers: A dashboard with key metrics and
    statistics about the OCaml community [ocaml/ocaml.org#2514] by
    [@tmattio]
  • PR: Add fields professor, enrollment, and `last_check' to Academic
    [ocaml/ocaml.org#2489] by [@cuihtlauac]
  • PR: Fix: render full title of OCaml Cookbook recipe as HTML page
    title [ocaml/ocaml.org#2560] by [@sabine]


[UI designs for the reworked and new pages of the community section]
<https://www.figma.com/file/7hmoWkQP9PgLTfZCqiZMWa/OCaml-Community-Pages?type=design&node-id=637%3A4539&mode=design&t=RpQlGvOpeg1a93AZ-1>

[ocaml/ocaml.org#2495] <https://github.com/ocaml/ocaml.org/pull/2495>

[@ishar19] <https://github.com/ishar19>

[ocaml/ocaml.org#2514] <https://github.com/ocaml/ocaml.org/pull/2514>

[@tmattio] <https://github.com/tmattio>

[ocaml/ocaml.org#2489] <https://github.com/ocaml/ocaml.org/pull/2489>

[@cuihtlauac] <https://github.com/cuihtlauac>

[ocaml/ocaml.org#2560] <https://github.com/ocaml/ocaml.org/pull/2560>

[@sabine] <https://github.com/sabine>


General Improvements and Data Additions
╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌

  *Summary:*

  • To reduce repetition of the module interface definitions relating to
    `ood-gen' (the tool that turns the files in the `data/' folder into
    OCaml modules), types have been factored out. This hopefully makes
    it simpler to contribute to changes to the data models.
  • Materials for some of the tutorials have been published under the
    <https://github.com/ocaml-web> GitHub organisation: [“Your First
    OCaml Program”], [“Modules”], [“Functors”], and [“Libraries With
    Dune”].
  • The OCamlFormat version used to format the project is now 0.26.2.

  *Relevant PRs and Activities:*
  • PR: Update code highlighting color scheme [ocaml/ocaml.org#2496] by
    [@Siddhant-K-code]
  • Data
    • PR: (data) Add OCaml.org newsletter May 2024
      [ocaml/ocaml.org#2498] by [@sabine]
    • PR: Add changelog entry for Merlin `4.15-414/501'
      [ocaml/ocaml.org#2473] by [@voodoos]
    • PR: Add the announement for opam 2.2.0~beta3
      [ocaml/ocaml.org#2509] by [@kit-ty-kate]
    • PR: Add missing changelog entries [ocaml/ocaml.org#2476] by
      [@tmattio]
    • PR: Add changelog entry for `ppxlib.0.32.1' release
      [ocaml/ocaml.org#2479] by [@NathanReb]
    • PR: (data) add `odoc' dev meeting to governance
      [ocaml/ocaml.org#2521] by [@sabine]
    • PR: (data) Update meeting link and frequency in governance for
      OCaml.org [ocaml/ocaml.org#2542] by [@sabine]
  • Documentation:
    • PR: Prerequisites for Libraries With Dune [ocaml/ocaml.org#2551]
      by [@cuihtlauac]
    • Added repositories holding materials for some of the tutorials at
      <https://github.com/ocalm-web>
      • PR:~ocaml-web~ repo link [ocaml/ocaml.org#2547] by [@cuihtlauac]
      • PR: Prerequisites and `ocaml-web' repo link
        [ocaml/ocaml.org#2544] by [@cuihtlauac]
      • PR: Prerequisites and `ocaml-web' repo link
        [ocaml/ocaml.org#2543] by [@cuihtlauac]
      • PR: Fix typo in `0it_00_values_functions.md'
        [ocaml/ocaml.org#2548] by [@boisgera]
      • PR: `ocaml-web' tutorial material URLs [ocaml/ocaml.org#2550] by
        [@cuihtlauac]
    • PR: In "Modules" tutorial: Fix `dune' files [ocaml/ocaml.org#2535]
      by [@cuihtlauac]
    • PR: Fix typo in "Tour of OCaml" [ocaml/ocaml.org#2519] by
      [@blackwindforce]
    • PR: Clarification on pattern matching and definitions
      [ocaml/ocaml.org#2500] by [@cuihtlauac]
  • Refactoring / Code health:
    • Factor out types on `ood-gen' tool that parses the files in the
      `data/' folder:
      • PR: Single data type definition for Outreachy
        [ocaml/ocaml.org#2481] by [@cuihtlauac]
      • PR: Single data type definition for Resource
        [ocaml/ocaml.org#2533] by [@cuihtlauac]
      • PR: Single data type defintion for Success_story
        [ocaml/ocaml.org#2536] by [@cuihtlauac]
      • PR: Single data type defintion for Tool [ocaml/ocaml.org#2538]
        by [@cuihtlauac]
      • PR: Single type for Tool_page [ocaml/ocaml.org#2539] by
        [@cuihtlauac]
      • PR: Single type for Book [ocaml/ocaml.org#2488] by [@cuihtlauac]
      • PR: Single data type definition for Exercise
        [ocaml/ocaml.org#2497] by [@cuihtlauac]
      • PR: Single data type definitions for Planet
        [ocaml/ocaml.org#2529] by [@cuihtlauac]
      • PR: Single data type definition for Release
        [ocaml/ocaml.org#2531] by [@cuihtlauac]
      • PR: Single data type definition for Changelog
        [ocaml/ocaml.org#2492] by [@cuihtlauac]
      • PR: Single data type definition for Cookbook
        [ocaml/ocaml.org#2490] by [@cuihtlauac]
      • PR: Single data type definition for Governance
        [ocaml/ocaml.org#2504] by [@cuihtlauac]
      • PR: Single data type definitions for Tutorial
        [ocaml/ocaml.org#2555] by [@cuihtlauac]
      • PR: Single data type definition for Event [ocaml/ocaml.org#2559]
        by [@cuihtlauac]
      • PR: Single data type definition for Industrial_user
        [ocaml/ocaml.org#2505] by [@cuihtlauac]
      • PR: Single type for Is_ocaml_yet [ocaml/ocaml.org#2508] by
        [@cuihtlauac]
      • PR: Single type definition for Job [ocaml/ocaml.org#2516] by
        [@cuihtlauac]
      • PR: Single data type definition for News [ocaml/ocaml.org#2520]
        by [@cuihtlauac]
      • PR: Single data type defintion for opam_user
        [ocaml/ocaml.org#2522] by [@cuihtlauac]
      • PR: Single data type definition for Workshop
        [ocaml/ocaml.org#2541] by [@cuihtlauac]
      • PR: Single data type defintion for Watch [ocaml/ocaml.org#2545]
        by [@cuihtlauac]
      • PR: Single data type definition for Page [ocaml/ocaml.org#2524]
        by [@cuihtlauac]
      • PR: Single data type definition for Paper [ocaml/ocaml.org#2526]
        by [@cuihtlauac]
      • PR: Single data type definition for Academic_Institution
        [ocaml/ocaml.org#2477] by [@cuihtlauac]
      • PR: Single data type definition for Code_examples
        [ocaml/ocaml.org#2501] by [@cuihtlauac]
    • PR: Remove redundant data type Watch [ocaml/ocaml.org#2507] by
      [@cuihtlauac]
    • Increase OCamlFormat version used to format the project from
      0.25.1 to 0.26.2
      • PR: Bringup OCamlFormat [ocaml/ocaml.org#2482] by [@cuihtlauac]
      • PR: Formatting [ocaml/ocaml.org#2484] by [@cuihtlauac]
      • PR: Add information on switch pin update [ocaml/ocaml.org#2483]
        by [@cuihtlauac]
      • PR: Bringup OCamlFormat in CI [ocaml/ocaml.org#2485] by
        [@cuihtlauac]
      • PR: Add information on switch pin update, cont'd
        [ocaml/ocaml.org#2486] by [@cuihtlauac]
    • PR: Rename Utils `map_files' into `map_md_files'
      [ocaml/ocaml.org#2515] by [@cuihtlauac]
    • PR: Remove unused Video data [ocaml/ocaml.org#2506] by
      [@cuihtlauac]
    • PR: Remove unused `ood/video' files [ocaml/ocaml.org#2546] by
      [@cuihtlauac]


[“Your First OCaml Program”]
<https://github.com/ocaml-web/ocamlorg-docs-your-first-program>

[“Modules”] <https://github.com/ocaml-web/ocamlorg-docs-modules>

[“Functors”] <https://github.com/ocaml-web/ocamlorg-docs-functors>

[“Libraries With Dune”]
<https://github.com/ocaml-web/ocamlorg-docs-libraries-dune>

[ocaml/ocaml.org#2496] <https://github.com/ocaml/ocaml.org/pull/2496>

[@Siddhant-K-code] <https://github.com/Siddhant-K-code>

[ocaml/ocaml.org#2498] <https://github.com/ocaml/ocaml.org/pull/2498>

[@sabine] <https://github.com/sabine>

[ocaml/ocaml.org#2473] <https://github.com/ocaml/ocaml.org/pull/2473>

[@voodoos] <https://github.com/voodoos>

[ocaml/ocaml.org#2509] <https://github.com/ocaml/ocaml.org/pull/2509>

[@kit-ty-kate] <https://github.com/kit-ty-kate>

[ocaml/ocaml.org#2476] <https://github.com/ocaml/ocaml.org/pull/2476>

[@tmattio] <https://github.com/tmattio>

[ocaml/ocaml.org#2479] <https://github.com/ocaml/ocaml.org/pull/2479>

[@NathanReb] <https://github.com/NathanReb>

[ocaml/ocaml.org#2521] <https://github.com/ocaml/ocaml.org/pull/2521>

[ocaml/ocaml.org#2542] <https://github.com/ocaml/ocaml.org/pull/2542>

[ocaml/ocaml.org#2551] <https://github.com/ocaml/ocaml.org/pull/2551>

[@cuihtlauac] <https://github.com/cuihtlauac>

[ocaml/ocaml.org#2547] <https://github.com/ocaml/ocaml.org/pull/2547>

[ocaml/ocaml.org#2544] <https://github.com/ocaml/ocaml.org/pull/2544>

[ocaml/ocaml.org#2543] <https://github.com/ocaml/ocaml.org/pull/2543>

[ocaml/ocaml.org#2548] <https://github.com/ocaml/ocaml.org/pull/2548>

[@boisgera] <https://github.com/boisgera>

[ocaml/ocaml.org#2550] <https://github.com/ocaml/ocaml.org/pull/2550>

[ocaml/ocaml.org#2535] <https://github.com/ocaml/ocaml.org/pull/2535>

[ocaml/ocaml.org#2519] <https://github.com/ocaml/ocaml.org/pull/2519>

[@blackwindforce] <https://github.com/blackwindforce>

[ocaml/ocaml.org#2500] <https://github.com/ocaml/ocaml.org/pull/2500>

[ocaml/ocaml.org#2481] <https://github.com/ocaml/ocaml.org/pull/2481>

[ocaml/ocaml.org#2533] <https://github.com/ocaml/ocaml.org/pull/2533>

[ocaml/ocaml.org#2536] <https://github.com/ocaml/ocaml.org/pull/2536>

[ocaml/ocaml.org#2538] <https://github.com/ocaml/ocaml.org/pull/2538>

[ocaml/ocaml.org#2539] <https://github.com/ocaml/ocaml.org/pull/2539>

[ocaml/ocaml.org#2488] <https://github.com/ocaml/ocaml.org/pull/2488>

[ocaml/ocaml.org#2497] <https://github.com/ocaml/ocaml.org/pull/2497>

[ocaml/ocaml.org#2529] <https://github.com/ocaml/ocaml.org/pull/2529>

[ocaml/ocaml.org#2531] <https://github.com/ocaml/ocaml.org/pull/2531>

[ocaml/ocaml.org#2492] <https://github.com/ocaml/ocaml.org/pull/2492>

[ocaml/ocaml.org#2490] <https://github.com/ocaml/ocaml.org/pull/2490>

[ocaml/ocaml.org#2504] <https://github.com/ocaml/ocaml.org/pull/2504>

[ocaml/ocaml.org#2555] <https://github.com/ocaml/ocaml.org/pull/2555>

[ocaml/ocaml.org#2559] <https://github.com/ocaml/ocaml.org/pull/2559>

[ocaml/ocaml.org#2505] <https://github.com/ocaml/ocaml.org/pull/2505>

[ocaml/ocaml.org#2508] <https://github.com/ocaml/ocaml.org/pull/2508>

[ocaml/ocaml.org#2516] <https://github.com/ocaml/ocaml.org/pull/2516>

[ocaml/ocaml.org#2520] <https://github.com/ocaml/ocaml.org/pull/2520>

[ocaml/ocaml.org#2522] <https://github.com/ocaml/ocaml.org/pull/2522>

[ocaml/ocaml.org#2541] <https://github.com/ocaml/ocaml.org/pull/2541>

[ocaml/ocaml.org#2545] <https://github.com/ocaml/ocaml.org/pull/2545>

[ocaml/ocaml.org#2524] <https://github.com/ocaml/ocaml.org/pull/2524>

[ocaml/ocaml.org#2526] <https://github.com/ocaml/ocaml.org/pull/2526>

[ocaml/ocaml.org#2477] <https://github.com/ocaml/ocaml.org/pull/2477>

[ocaml/ocaml.org#2501] <https://github.com/ocaml/ocaml.org/pull/2501>

[ocaml/ocaml.org#2507] <https://github.com/ocaml/ocaml.org/pull/2507>

[ocaml/ocaml.org#2482] <https://github.com/ocaml/ocaml.org/pull/2482>

[ocaml/ocaml.org#2484] <https://github.com/ocaml/ocaml.org/pull/2484>

[ocaml/ocaml.org#2483] <https://github.com/ocaml/ocaml.org/pull/2483>

[ocaml/ocaml.org#2485] <https://github.com/ocaml/ocaml.org/pull/2485>

[ocaml/ocaml.org#2486] <https://github.com/ocaml/ocaml.org/pull/2486>

[ocaml/ocaml.org#2515] <https://github.com/ocaml/ocaml.org/pull/2515>

[ocaml/ocaml.org#2506] <https://github.com/ocaml/ocaml.org/pull/2506>

[ocaml/ocaml.org#2546] <https://github.com/ocaml/ocaml.org/pull/2546>


ocaml-libbpf: Libbpf C-bindings for OCaml
═════════════════════════════════════════

  Archive:
  <https://discuss.ocaml.org/t/ann-ocaml-libbpf-libbpf-c-bindings-for-ocaml/14905/1>


Lee Koon Wen announced
──────────────────────

  I'm excited to announce the first release of ocaml-libbpf, a new
  library providing OCaml bindings for libbpf, the essential C library
  for working with eBPF programs. This library allows you to load,
  initialize, link, and manage eBPF programs within OCaml, simplifying
  the process of working with these powerful in-kernel applications.

  ┌────
  │ opam install libbpf
  └────

  Key Features:
  • High-level and Low-level APIs: Access both raw bindings and
    user-friendly high-level functions for eBPF management.
  • Seamless Integration: Load eBPF ELF files into the kernel with ease.
  • BPF Map Support: Manage BPF maps for communication between user
    space and kernel space.

  For more information, visit the [ocaml-libbpf] repo. Contributions and
  feedback are welcome!

  Enjoy!


[ocaml-libbpf] <https://github.com/koonwen/ocaml-libbpf>


How I built the Acutis template language in OCaml
═════════════════════════════════════════════════

  Archive:
  <https://discuss.ocaml.org/t/blog-how-i-built-the-acutis-template-language-in-ocaml/14916/1>


John announced
──────────────

  Acutis is a personal project I've been developing on-and-off over the
  last few years. It's a template language (similar to Mustache,
  Nunjucks, etc.) that has a static type system, uses pattern-matching,
  and can compile templates into JavaScript files. I'm sharing it now
  because it's reached a somewhat-stable state.

  [You can view its home page here] and [its source code here]. I also
  wrote a blog-style article that explains how I created Acutis, the
  problems I faced, and the decisions I made. You can read it here:
  "[The Acutis template language, or: how I over-engineered a program
  that just prints text]".

  I don't especially expect people to use Acutis much, since it's very
  personal and based around my specific use cases. (Also, we have an
  overabundance of template languages already anyway.) Nonetheless,
  building it was a fun and rewarding learning experience for
  me. Perhaps some people will find it as interesting as I did. 🙂


[You can view its home page here] <https://johnridesa.bike/acutis/>

[its source code here] <https://github.com/johnridesabike/acutis>

[The Acutis template language, or: how I over-engineered a program that
just prints text] <https://johnridesa.bike/software/acutis/>


MirageOS podcast
════════════════

  Archive: <https://discuss.ocaml.org/t/mirageos-podcast/14927/1>


Hannes Mehnert announced
────────────────────────

  I recently was interviewed by Matthias Kirschner from FSFE about
  MirageOS (+ OCaml). The result is a podcast
  <https://fsfe.org/news/podcast/episode-25.en.html>

  Spread the word, have a listen, and please don't hesitate to give
  feedback - via email or in this thread.


Old CWN
═══════

  If you happen to miss a CWN, you can [send me a message] and I'll mail
  it to you, or go take a look at [the archive] or the [RSS feed of the
  archives].

  If you also wish to receive it every week by mail, you may subscribe
  to the [caml-list].

  [Alan Schmitt]


[send me a message] <mailto:alan.schmitt@polytechnique.org>

[the archive] <https://alan.petitepomme.net/cwn/>

[RSS feed of the archives] <https://alan.petitepomme.net/cwn/cwn.rss>

[caml-list] <https://sympa.inria.fr/sympa/info/caml-list>

[Alan Schmitt] <https://alan.petitepomme.net/>