RE: [racket-users] exact rationals in interactions window
Yes, the intermediate output-string does the job. Thanks. Stupid me, not thinking of that by myself. Jos From: Robby Findler Sent: 13 June 2019 21:32 To: Jos Koot Cc: Racket Users Subject: Re: [racket-users] exact rationals in interactions window Does this help? (let ([cp (current-print)]) (current-print (λ (x) (define sp (open-output-string)) (parameterize ([current-output-port sp]) (cp x)) (display (get-output-string sp) On Thu, Jun 13, 2019 at 12:20 PM Jos Koot wrote: > > > > Hi > > > > Is it possible to instruct DrRacket to display non-integer exact rationals > with a slash in stead of a horizontal line? > > If so, how? I tried current-print and the like, but without success. > > > > Jos > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to racket-users+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/racket-users/5d0285e1.1c69fb81.4a5ab.43b8%40mx.google.com. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/5d034f53.1c69fb81.e0de4.b3dd%40mx.google.com. For more options, visit https://groups.google.com/d/optout.
Re: [racket-users] exact rationals in interactions window
Does this help? (let ([cp (current-print)]) (current-print (λ (x) (define sp (open-output-string)) (parameterize ([current-output-port sp]) (cp x)) (display (get-output-string sp) On Thu, Jun 13, 2019 at 12:20 PM Jos Koot wrote: > > > > Hi > > > > Is it possible to instruct DrRacket to display non-integer exact rationals > with a slash in stead of a horizontal line? > > If so, how? I tried current-print and the like, but without success. > > > > Jos > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to racket-users+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/racket-users/5d0285e1.1c69fb81.4a5ab.43b8%40mx.google.com. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/CAL3TdOOPtQksHALS2B_i2vkrZLSw5TukhL7EnLeU3vvuJMWYVw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
[racket-users] exact rationals in interactions window
Hi Is it possible to instruct DrRacket to display non-integer exact rationals with a slash in stead of a horizontal line? If so, how? I tried current-print and the like, but without success. Jos -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/5d0285e1.1c69fb81.4a5ab.43b8%40mx.google.com. For more options, visit https://groups.google.com/d/optout.
