Re: [racket-users] symbols question

Is #%top what you are looking for? #lang racket (require syntax/parse/define) (define-simple-macro (#%top . x) 'x) (define x 42) x ;=> 42 y ;=> 'y (string-length (symbol->string abcdef)) ;=> 6 Unbound identifiers are wrapped with #%top

[racket-users] symbols question

Hi guys, Every now and then I wonder about the decisions behind the languages we work with and of late I’m wondering about symbols. By default symbols reveal their binding value unless you explicitly tell them not to — in other words unless you quote them. And that’s pretty useful. In macros I

[racket-users] RE: ojo

Dag Alice, Fijn dat er vooruitgang is geboekt met je ojos en dat je dit als een aanzienlijke verbetering ervaart. Geduld is voor velen moeilijk. Dat geldt ook voor mij, vooral hier in Spanje, waar alles traag en inefficient gaat. Ik hoop dat de volgende behandelingen eveneens verbetering zullen

[racket-users] doing a "show hn" of your racket project

If you make something in Racket, such as a microstartup Web site, or something that HN readers can otherwise use, you can publicize it with a "Show HN" post, and possibly also promote Racket as a side effect. For example, here's one making the front page of HN right now: "Show HN: A star map

[racket-users] Relative Pathname problem

I have the following situation: mylibrary: -src - font.rkt - gui.rkt - scratch.rkt So the src/ directory and the scratch.rkt file live in the same directory mylibrary/. According to the documentation of Modules (https://docs.racket-lang.org/guide/module-basics.html):