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Post #1640523

2026-02-12 08:04 UTC

@krutonium @purrperl @abmurrow @rperezrosario ruby can convincingly pretend to be a functional language. Though I wouldn't want to start a new project in a language that features DHH on the front page. Perl is something that would put me off from using Nix. I'm happy that some critical NixOS components are getting rewritten from perl into rust/python. I've been using Linux/unix-like systems for 25 years now, and perl did not seem to improve that much in all this time. It gained… function signatures. And for a while it had a "switch/case"-like syntax construct, but that has been deprecated again, apparently.

Replies (3)

  • @purrperl@noc.social 2026-02-12 08:09

    @ar @krutonium @abmurrow @rperezrosario Perl lost function signatures along the way, since they were considered impractical. Perl did gain a "class" keyword, to declare classes for OOP. It didn't use to have that, and supported OOP through an ugly bit of boilerplate code that Perl programmers would have to re-type for every class they wrote. Raku is a sister language to Perl, written by the Perl community, and is a lot more modern, I'm told. I haven't tried Raku yet. https://raku.org/

    Open ##1640524

  • @purrperl@noc.social 2026-02-12 08:17

    @ar @krutonium @abmurrow @rperezrosario Raku might actually be good candidate to replace Nix with. Rust is too complicated, afaik, and I could be wrong about this, to be a easy, general purpose replacement for Nix. Python is popular, though fragile due to whitespace sensitivity, which counts against it in this case.

    Open ##1640526

  • @purrperl@noc.social 2026-02-12 09:35

    @ar @krutonium @abmurrow @rperezrosario What's your criticism of DHH? RMS and Matz have been criticized too. See a pattern here? Could it be FUD from well-funded closed source software vendors? The younger generation seems less capable of critical thinking & quick to judge by media smears. It's easy enough for closed source vendors to smear prominent #FOSS developers. Money talks and they have the motive, means & opportunity, and a powerful megaphone to talk through. Don't believe the hype!

    Open ##1640527