#harelang — Public Fediverse posts

Tomorrow I'll get to fire up a Dragonfly, Free, Open, and NetBSD VM to make sure this interface enumeration works before I send the patch to the mailing list.

#HareLang #BSD

Tomorrow I'll get to fire up a Dragonfly, Free, Open, and NetBSD VM to make sure this interface enumeration works before I send the patch to the mailing list.

#HareLang #BSD

I decided over vacation I would chip away at adding in network interface enumeration to the Hare stdlib so I am getting close to being done with that.

- type hwaddr;
- type interface;

- fn byindex(idx: int) (interface | error | nomem);
- fn byname(name: str) (interface | error | nomem);
- fn interfaces() ([]interface | error | nomem);
- fn strhwaddr(hw: hwaddr) str;

#HareLang #Networking #Linux #BSD

I decided over vacation I would chip away at adding in network interface enumeration to the Hare stdlib so I am getting close to being done with that.

- type hwaddr;
- type interface;

- fn byindex(idx: int) (interface | error | nomem);
- fn byname(name: str) (interface | error | nomem);
- fn interfaces() ([]interface | error | nomem);
- fn strhwaddr(hw: hwaddr) str;

#HareLang #Networking #Linux #BSD

Spending time tonight to update the Hare and Rust toolchain on my laptop before heading away on vacation so I can focus more on tinkering when I get there when the family is in bed.

#HareLang #RustLang #SystemsProgramming

Spending time tonight to update the Hare and Rust toolchain on my laptop before heading away on vacation so I can focus more on tinkering when I get there when the family is in bed.

#HareLang #RustLang #SystemsProgramming

Cookies taste good

https://git.sr.ht/~blainsmith/hare-http/tree/feat/mux/item/net/http/cookie.ha

#HTTP #Cookies #HareLang

Cookies taste good

https://git.sr.ht/~blainsmith/hare-http/tree/feat/mux/item/net/http/cookie.ha

#HTTP #Cookies #HareLang

I think I will try to get cookie support moved forward in my hare-http work.

#HareLang #HTTP #Cookies

I think I will try to get cookie support moved forward in my hare-http work.

#HareLang #HTTP #Cookies

I'm pretty happy with this so far. I forgot I had a good foundation to start from.

- handler interface
- mux with path placeholders
- middleware chaining

https://git.sr.ht/~blainsmith/hare-http/tree/feat/mux/item/net/http/+test/handler_test.ha

#HareLang #HTTP

I'm pretty happy with this so far. I forgot I had a good foundation to start from.

- handler interface
- mux with path placeholders
- middleware chaining

https://git.sr.ht/~blainsmith/hare-http/tree/feat/mux/item/net/http/+test/handler_test.ha

#HareLang #HTTP

For those interested in fooling around with niche compiler technology and programming languages: Here's a fun sketch of a correctness proof for Hare's sort::inplace stdlib function through symbolic execution of the QBE intermediate representation emitted by the Hare compiler.

https://notes.8pit.net/notes/y7n8.html

#HareLang #QBE #Compilers

For those interested in fooling around with niche compiler technology and programming languages: Here's a fun sketch of a correctness proof for Hare's sort::inplace stdlib function through symbolic execution of the QBE intermediate representation emitted by the Hare compiler.

https://notes.8pit.net/notes/y7n8.html

#HareLang #QBE #Compilers

Just updated https://git.sr.ht/~grafov/hare-mode for GNU/Emacs for using Hare 0.26.0 syntax. #emacs #harelang

Hare 0.26.0 released
February 13, 2026 by Drew DeVault
https://harelang.org/blog/2026-02-13-hare-0.26.0-released/

#harelang #harelangblog

Hare 0.26.0 released
February 13, 2026 by Drew DeVault
https://harelang.org/blog/2026-02-13-hare-0.26.0-released/

#harelang #harelangblog

Hare meetup at FOSDEM 2026
January 22, 2026 by Drew DeVault
https://harelang.org/blog/2026-01-22-hare-meetup-at-fosdem/

#harelang #harelangblog

Hare meetup at FOSDEM 2026
January 22, 2026 by Drew DeVault
https://harelang.org/blog/2026-01-22-hare-meetup-at-fosdem/

#harelang #harelangblog

A home for #harelang projects
https://builtwithhare.org/

Host your documentation and resources on a dedicated subdomain.

A home for #harelang projects
https://builtwithhare.org/

Host your documentation and resources on a dedicated subdomain.

Introducing builtwithhare.org
August 22, 2025 by Drew DeVault
https://harelang.org/blog/2025-08-22-builtwithhare.org/

#harelang #harelangblog

Introducing builtwithhare.org
August 22, 2025 by Drew DeVault
https://harelang.org/blog/2025-08-22-builtwithhare.org/

#harelang #harelangblog

I got very curious about the #harelang programming language so I decided to start writing a wrapper for #ncurses :D
https://codeberg.org/luxanna/hare-ncurses-wrapper

I got distracted for a few days with some side projects in #harelang

Now going back to work on #rust, I can't stand the slow compile times. It's crazy how I'd normalised them so much, but after using something that's fast for a few days, these long waiting times have become unbearable.

I got distracted for a few days with some side projects in #harelang

Now going back to work on #rust, I can't stand the slow compile times. It's crazy how I'd normalised them so much, but after using something that's fast for a few days, these long waiting times have become unbearable.

@blainsmith You're welcome. These are two really fun project's to learn more about Hare.

#harelang

Just actualized hare-mode (I forked it from laumann/hare-mode) for the current language specs. Looks like this is now the most actual hare-mode for #Emacs :)

https://git.sr.ht/~grafov/hare-mode for #harelang

Upcoming changes to Hare's event loop library
July 30, 2025 by Drew DeVault
https://harelang.org/blog/2025-07-30-coming-changes-to-hare-ev/

#harelang #harelangblog

While writing my project, I think i found a bug in one of the strings functions in harelang.

strings::split seems to fail to split with delim '\n\n' and it seems to think that '\n\n' is '\n'.

My workaround was using strings::cut. It seems strings::tokenize and strings::split behave the same with '\n\n'. I haven't checked other kind of delimiters.

I was so confused at first because I expected it to behave similar to Rust's or Python's split.

#harelang