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Like string-constants-lib String constants support internationalisation via translation files so DrRacket UI can be used in a range of languages, but applied to the code.
https://en.m.wikipedia.org/…
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check-eq? and check-equal? etc get blamed when I try to compare structs.
```
#lang typed/racket/base
(require typed/rackunit)
(define-struct foo ([bar : Any]))
(define foo1 (make-foo 42))
(check-e…
bennn updated
2 years ago
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For the exercism "meetup", it's not uncommon to require the [`gregor`](https://docs.racket-lang.org/gregor/index.html) library as the Racket standard library for dates is quite bare of functionalities…
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Hello!
I'm using `afl` with `typed/racket` and my `type-expander` library.
The `type-expander` library works by overriding `define`, `lambda` and so on. Due to `afl`'s hygiene, `#λ(…)` expands t…
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As @rmculpepper & others [figured out elsewhere](https://github.com/mbutterick/pollen/issues/52), currently (on 6.2.1) `(require openssl`) can fail on Linux default installs, because [`openssl` looks …
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## Description
A drawing game/tool/thing for night skies. With the galaxy brush, draw quick circles to create distant galaxies, or drag back and forth slowly across a long line to look up at the on…
a11ce updated
2 years ago
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The `hid-open` procedure has a mandatory `#:serial-number` parameter, of type `string?`. In the C library, the sample code begins with:
```
handle = hid_open(0x4d8, 0x3f, NULL);
```
showing t…
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Hi! I'm learning Racket during Advent of Code, and I'm really enjoying how easy it is to create quick visualizations of the problems using Pict. However, I have several times needed to draw arbitrary …
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This is not a `get-bonus` specific issue, and I'm probably just misunderstanding something about how the `ffi` system works.
While fixing #5, I came across this error.
```
ffi-lib: could not lo…
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![screen shot 2019-02-08 at feb 08 6 29 17 am](https://user-images.githubusercontent.com/1425051/52484417-1c6e5a80-2b6b-11e9-8055-afa83696c1bc.gif)
To be clear: this is Chrome idiocy. But as with m…