Racket (& Rhombus) retweeted
Racket (& Rhombus)@racketlang
Oct 8
Missed RacketCon this year?

The videos are now available at con.racket-lang.org or youtube.com/playlist?list=…

Discuss on the Racket [Discourse](racket.discourse.group/invites/VxkBcX…) and [Discord](discord.gg/6Zq8sH5)

Please consider sponsoring us racket-lang.org/rplf.html
RacketCon 2026 logo (Racket logo with oak trees growing on top)
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Racket (& Rhombus)@racketlang
Nov 7
In 90 minutes
Racket (& Rhombus)@racketlang
Nov 4
Racket (online) meet-up: Saturday, 7 November 2026 at 18:00 UTC
EVERYONE WELCOME 😁
Details at racket.discourse.group/t/racket-onlin…
#lisp #scheme #Racket
screenshot of http://pasterack.org/pastes/18770
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Racket (& Rhombus) retweeted
Racket (& Rhombus)@racketlang
Oct 14
You can also follow Racket (and Rhombus) at

Mastodon `@racketlang@functional.cafe`
functional.cafe/@racketlang

or

Bluesky `@Racket-lang.org`
bsky.app/profile/racket…

#rhombus #racket #scheme #lisp
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Racket (& Rhombus)@racketlang
Nov 4
Racket (online) meet-up: Saturday, 7 November 2026 at 18:00 UTC
EVERYONE WELCOME 😁
Details at racket.discourse.group/t/racket-onlin…
#lisp #scheme #Racket
screenshot of http://pasterack.org/pastes/18770
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Racket (& Rhombus) retweeted
GraduateQuant@GraduateQuant
Oct 17
Trying to learn rhombus (@racketlang) lately, the control flows syntax is so elegant and intuitive: docs.racket-lang.org/rhombus-guide/…
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Racket (& Rhombus)@racketlang
Oct 30
Happy Halloween Racketeers and Rhombunauts
This image was not created with GenAI tools It was made with Pict the Functional Pictures library - also available in Rhombus https://rhombus-lang.org ‘Rhombunauts’ is not official I just made it up
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Racket (& Rhombus)@racketlang
Oct 20
Tonight!

# UK Racket meet-up (London) Tuesday 20 October 2026

7:30pm at The City Pride 🍕 28 Farringdon Ln, London EC1R 3AU

Join us for discussion and pizza. All welcome.😁
From November we will be doing short talks and demos!

luma.com/em6sejij
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Racket (& Rhombus)@racketlang
Oct 15
Happy 70th birthday 🎂 FORTRAN

fortran-lang.org/news/2026/09-1…
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Racket (& Rhombus)@racketlang
Oct 14
The Racket community has an active discourse forum and discord server.

We would love it if you joined us😁

Join at
[Discourse](racket.discourse.group/invites/VxkBcX…)
and [Discord](discord.gg/6Zq8sH5)
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Racket (& Rhombus)@racketlang
Oct 14
You can also follow Racket (and Rhombus) at

Mastodon `@racketlang@functional.cafe`
functional.cafe/@racketlang

or

Bluesky `@Racket-lang.org`
bsky.app/profile/racket…

#rhombus #racket #scheme #lisp
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Racket (& Rhombus)@racketlang
Oct 13
# UK Racket meet-up (London) Tuesday 20 October 2026

7:30pm at The City Pride 🍕 28 Farringdon Ln, London EC1R 3AU

Join us for discussion and pizza. All welcome.😁
From November we will be doing short talks and demos!

racket.discourse.group/t/uk-racket-me…

luma.com/em6sejij
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Racket (& Rhombus) retweeted
Shriram Krishnamurthi (primary: Bluesky)@ShriramKMurthi
Oct 12
Pleased to announce shplait/liquid, a liquid-typed version of shplait, the language of my book PLAI. This version adds liquid-typing, a form of refinement types. It's primarily meant to be a small language for pedagogic purposes to induce people to try grown-up ones later. ↵
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Racket (& Rhombus)@racketlang
Oct 8
Missed RacketCon this year?

The videos are now available at con.racket-lang.org or youtube.com/playlist?list=…

Discuss on the Racket [Discourse](racket.discourse.group/invites/VxkBcX…) and [Discord](discord.gg/6Zq8sH5)

Please consider sponsoring us racket-lang.org/rplf.html
RacketCon 2026 logo (Racket logo with oak trees growing on top)
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Racket (& Rhombus)@racketlang
Oct 4
FFI2 at RacketCon
Racket's ffi/unsafe (labeled "expressive") on left '+' Chez Scheme's ftype (labeled "fast") below: '= ffi2'
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Racket (& Rhombus)@racketlang
Oct 4
Day two begins
Sam Phillips presenting slide "Uke Core: Index" showing the quote "All problems in computer science can be solved by another level of indirection."
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Racket (& Rhombus)@racketlang
Oct 4
RacketCon day 2 kicks off in a little over 30 minutes with Sam Phillips presenting 'Uke: Immutable Dataframes for Racket'.

Stream is free at con.racket-lang.org
Sixteenth racketcon logo
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Racket (& Rhombus) retweeted
Sam Tobin-Hochstadt@samth
Oct 3
I don't agree with every technical idea here, but I absolutely agree with the spirit. Now you can make your crazy dreams happen! Go forth and explore!
Kiran@kirancodes
Oct 2
Should YOU do Programming Languages research in era of LLMs? Many would say NO. But I say YES!

PL Research is dead? Nay! the era of PL Exploration is just beginning.

Fuck the users. Fuck the applications. Let's do some fucking PL research!
kirancodes.me/posts/log-end-…
PL research is dead, the age of PL exploration is just beginning! 02 Oct, 2026 programming_languages research perspectives There was a recent thread on the TYPES mailing list with researchers speculating about the future of our field given the disruptive effects of AI tools on programming in general. The opinions in the thread were a mix of thoughtful stances. Some were positive, but the majority opinion was overwhelmingly negative. It wouldn't be too far to say that some researchers feel that they are facing an existential crisis right now: I observe anecdotally that many people in academia are feeling worse about their work in Fall 2026 than a year ago …. Lower morale and motivation, higher stress and anxiety levels, and corresponding risks to mental health. The impact is comparable to what happened during COVID. I wanted to write this thread to present an alternative position. I think many junior researchers at the moment are watching this discussion right now, students re
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Racket (& Rhombus)@racketlang
Oct 3
Fred Fu is presenting ‘Type Inference With Logical Types For Rhombus’

con.racket-lang.org
Slide typed rhombus
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Racket (& Rhombus)@racketlang
Oct 3
Sixteenth RacketCon is underway with Pat Hanrahan delivering the keynote 'On Notation'
Slide 'Math is Ambiguous and Inconsistent'

con.racket-lang.org
Pat Hanrahan with slide 'Math is Ambiguous and Inconsistent'
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Racket (& Rhombus)@racketlang
Oct 2
RacketCon listen party & Racket meet-up Sat, 3 Oct 2026

How to join in at

racket.discourse.group/t/racketcon-li…
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