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On DrRacket 6.4
An example program:
```
#lang typed/racket
(require math/flonum)
(fl 1)
```
Mouseover on "math/flonum" will show an arrow to the fl binding saying "1 bound occurrence", yet the file …
vraid updated
8 years ago
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**Describe the bug**
After installing nixos.pltScheme, One cannot run the DrRacket from the desktop menu.
**To Reproduce**
Steps to reproduce the behavior:
1. Take KDE for example, open the kick…
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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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一直都很懒, 希望把时间投入到学习中 (主要是, 之前其实配置过很多环境, 但是由于折腾(linux 的各种版本), 操作系统轮了好几回, 然后, 现在碰到东西, 都不想折腾, 只想用默认配置, 直接开学, 因为折腾的都会忘记...)
不过, sicp 用, DrRacket 有点卡....
于是准备用 emacs (之前也尝试过, 不过网上搜, 说用DrRacket 比较快速, 然后...)
…
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Currently, the only way to control the actual aspect ratio used for `#f` seems to be extra-linguistically, via the `slideshow` executable.
I think it would make sense for running a program in `#la…
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**What version of Racket are you using?**
Racket 8.1 CS
**What program did you run?**
I cannot reproduce the bug, and cannot share the student's code.
A student somehow triggered this error in…
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**Is your feature request related to a problem? Please describe.**
When using some input methods to enter words, the alternative prompt box of the input method is fixed at the beginning of the text-f…
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Hi,
Here's the error I get when runnning `drracket` after installing this package. My version is 6.1.
```
➜ Scheme drracket
class*: superclass does not provide an expected method for inherit
inhe…
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The test engine source hyperlinks are not working for check-expects in REPL.
```racket
;; Unsaved editor
#lang htdp/isl+
;; -> Run
Welcome to DrRacket, version 8.15.0.2 [cs].
Language: htdp/isl+, wi…
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In the following example pred is shown as uncovered (tested in DrRacket 8.8 and 8.10).
```racket
#lang htdp/bsl
(define-struct S (pred))
(check-expect (S-pred (make-S #t)) #t)
```
If I …