Відео

Just don't.

This language is so cool!

People have been using multiple languages since forever. Linker scripts, make files, autoconf, the list goes on. Also, how is this related to functional programming? It looks might it might be related to dataflow programming, but i don't see higher order functions

I love the mortgage calculator as an example of a responsive layout because when flipping the screen the layout itself doesn't change at all, everything just gets wider by a seemingly completely arbitrary amount so that nothing lines up anymore. I also love the color picker. It's very responsive until the available vertical space gets too small and it hits a debugger break point and freezes the application. Very production ready. It also really doesn't want to starts scrolling, it just shrinks and/or hides content.

I wasn't expecting this version of the language to be so good. the ! operator is beautiful

I'm tired of the hobby languages, what problem is Roc solving specifically? If there's no specific problem it solves it's a waste of time.

Really not a fan of the idea of "try->throw->catch-> try again inside the function that threw" idea near the end, that sounds like itd be extremely hard to reason through. Maybe resumes that affect the control flow of the thrower should explicitly be passed in as an argument and if they dont apply they go back up as normal and if they do they try the passed in thing

Roc has matured a lot since last time I watched Richard's talk. Will give it a try!

wow, this person need to speak more. really nice project.

Wow, that's big news about you joining Zed. Grats for that. Looks like Roc is ready for someone (probably me) to implement Bye Bye Hello World.

haskell + rust + typescript. very interesting

Richard is a fantastic presenter.

Sounds like mixture of OCaml and Nim with a platforms feature. Sounds great

A bit like Gleam without the BEAM?

Thanks for the talk and demo..😀 I'm looking forward to trying out the language.

Would it be possible to use Roc as a scripting language in a game? Writing a custom platform to provide all interactions with the game. And have it safely run on players pc?

It will be interesting to see the governance model for this language. I have used Elm in the past. Richard was also part of the Elm team. Elm is “public source” and not open source. You can not meaningfully contribute to the language if you are not part of the team. It is also the only language I know where FFI can only be used by packages that the language authors write. I will not use any language that has not reached 1.0 yet if I’m not comfortable that I can fix the bugs in the language that I run into.

it's unusual to follow along with a video where the person live coding is using 1 release ahead of what the github pushes for every package lol I guess this video will stay relevant for longer that way though

someone get this man a bag of money, its stuff like this that can take Fsharp to many more users

The REPL is broken on the front page: i.imgur.com/9biAk8A.png

Richard Feldman is such an engaging and captivating presenter. He comes across as congenial and curious and it's always a pleasure to watch his talks. Really rooting for roc and I can see it's getting to a point where I could start using it myself!

Very interesting. If I’m not mistaken, different platforms could have completely different implementations of Stdin and Stdout?

🔥

It is amazing, looks like a dream came true.

Wonderful talk, Richard is always on point, super engaging and insightful. Gotta turn off copilot though 😅

Cool! Thanks for share!

I'm very excited to watch this through. Roc, along with Zig, is one of the newer programming languages that's grabbing my attention!

Woo! Roc! 🎉

Bro just invented Free Monad

❤❤👆😃

Awesome talk! 1:01:41 was that a family guy reference I spotted? 😄

Thank you Kit! The progressive enhancements and your animations made it very easy to follow. Love your enthusiasm.

I would have liked a cycling hue filter on Kit throughout the session :(

TE AMO ANDRÉ MURICY ❤❤❤❤

Have you looked into finger trees at all? They generalize this silhouette idea very nicely!

🤍

More videos from Kit please!

Thank you, a great combo again. Does anyone know what's the animating presentation tool Kit Langton used here? Love how he highlights bits of code and moves things around smoothly. Very engaging.

I really miss Kit's presentations. He really has such a way to make things simple. I would love to see more of him. Kit please make more videos ♥

35:00 effect wish list sounds a bit like what zig does with the explicit allocator passing, and try keyword.

The Clojure syntax seems to be very interesting, I have not come across anything like that. The equivalent of the code shown at 15:42 in F# will be either [0..4] |> List.map (fun x -> x + 1) |> List.filter (fun x -> x % 2 <> 0) or [0..4] |> List.map ((+) 1) |> List.filter ((<>) 0 >> (%) 2) - both variants look "boringly conventional"😀.

Is Elm more used in Sweden than in Germany? I saw No Elm Jobs on jobtensor.

The roc programming language seems to have something similar: m.ua-cam.com/video/7SidSvJcPd0/v-deo.html

Great project!

Quite apart from any aversion to NPM on my part, I really am interested in this talk and trying out the approach. I am captivated by REPLing into something as mysterious (at least to me) as the modern web browser. I had the REPL-into browser experience when I first tried out ClojureScript. For me, hot code reloading has eclipsed the REPL. I appreciate seeing a different avenue for getting the REPL back into ClojureScript.

Josh thanks for the lovely talk! I had heard of Scittle before, but didn't know what it was or how it could be used. Thanks for the demonstration, I also wanna get out of the SPA and use just _a little_ Javascript. Do you leave the REPL connection `script` tags when you ship to production or those have to be removed? P.S. I, too, was clapping whenever you picked up the bottle 👏

Does this works only on sbt or in scala-cli as well?

Is it possible to parallelise the work inside of the module? or scapa is already doing it?

I have a question, how can you optimize PATmAT compilation phase?

Interesting concept.