[racket-users] Racket v6.9 gui-lib Sluggishness

2017-05-20 Thread Lehi Toskin
There appears to be some sort of problem with gui-lib in Racket v6.9 that isn't apparent in v6.8. In my image viewer program Ivy[1], moving from one image to the next takes a few seconds even for small images and if I click in a text-field with lots of text in it, it'll take a half second for th

[racket-users] unexpected kernel mode trap when using DrRacket

2017-05-20 Thread Yusri dwi heryanto
Hello, I am a newbie on Racket. I installed drRacket in my Windows 10. There is no problem at all before but after windows 10 update, my windows always crash when I used drRacket. In the blue screen, the error message is unexpected kernel mode trap. Is it bug in drRacket? Thank you -- You rec

[racket-users] Heresy v0.2.0

2017-05-20 Thread John Berry
It is my pleasure to announce that version 0.2.0 of the Heresy language has been released. The new version brings a new implementation of do notation, better inheritance for things, and other under the hood fun stuff. Check out the changelog here: https://github.com/jarcane/heresy/pull/47 I've a

Re: [racket-users] help

2017-05-20 Thread Jens Axel Søgaard
Hi See https://m.youtube.com/watch?list=PLD0EB7BC8D7CF739A&v=T4Myub8sJH0 > Den 20. maj 2017 kl. 17.12 skrev Masto Fine : > > hello , can you explain me how save a definition in dr arcket > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" grou

[racket-users] help

2017-05-20 Thread Masto Fine
hello , can you explain me how save a definition in dr arcket -- 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. For mor

Re: [racket-users] aide

2017-05-20 Thread Matthias Felleisen
Vous pouvez changez la language de DrRacket a francais. > On May 20, 2017, at 5:38 AM, Masto Fine wrote: > > pouvez vous m'expliquer le fonctionnement du menu editer de drracket > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > T

[racket-users] aide

2017-05-20 Thread Masto Fine
pouvez vous m'expliquer le fonctionnement du menu editer de drracket -- 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. F