That sounds like something that is fixable and it would be helpful to have a file that exhibits particularly bad problems in order to make sure it really is fixed.
I tried opening drracket/private/unit (using "Open Require Path...") and wasn't able to provoke the bad behavior. Do you (or Jens Axel) see it for that file? Robby On Mon, Feb 22, 2016 at 2:04 PM, 'John Clements' via Racket Users <racket-users@googlegroups.com> wrote: > I have several students who are observing truly impressive UI delays in using > DrRacket. Specifically, it often happens when they type a double-quote (“) > with “automatic parentheses” enabled, and after typing the key, it will take > more than 16 seconds for the screen to update and for the quotes to appear. > The delay seems to be shortened significantly by clicking or hitting the > arrow keys, and I suspect this may be related to OS X’s “app nap” feature, > that will shut down an application when it thinks that it doesn’t need > foreground processing. > > Any ideas? > > John > > > > -- > 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 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. For more options, visit https://groups.google.com/d/optout.
