Re: [racket-users] Racket School tuition

Got it. Thank you. Jay McCarthy 于2019年6月4日周二 下午7:08写道： > The financial aid means everything is paid for. > > -- > Jay McCarthy > Associate Professor @ CS @ UMass Lowell > http://jeapostrophe.github.io > Vincit qui se vincit. > > On Tue, Jun 4, 2019 at 8:35 PM Shaobo He wrote: > > > > Hello ever

Re: [racket-users] Racket School tuition

The financial aid means everything is paid for. -- Jay McCarthy Associate Professor @ CS @ UMass Lowell http://jeapostrophe.github.io Vincit qui se vincit. On Tue, Jun 4, 2019 at 8:35 PM Shaobo He wrote: > > Hello everyone, > > Can I ask a question about Racket School here? I got the financial a

[racket-users] Racket School tuition

Hello everyone, Can I ask a question about Racket School here? I got the financial aid, do I still need to purchase the ticket or it's waived? Thanks, Shaobo -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and s

Re: [racket-users] Racket 7.3 Plot Performance Regression

On Tuesday, June 4, 2019 at 11:32:42 AM UTC+8, evdubs wrote: > > Thanks for trying it out. > > I just tried using the bash installer from > https://download.racket-lang.org/ and I experience the same issue of > lagginess in 7.3. I also tried using a snapshot release from > https://plt.eecs.nor

Re: [racket-users] How does a macro properly expand to a define-runtime-path?

Old question that was never answered: At Fri, 10 Nov 2017 21:34:24 -0500, Alex Knauth wrote: > How does a macro properly expand to a define-runtime-path? > > The documentation for define-runtime-path says this: > > If the form has a source module according to syntax-source-module > .html#%28de

Re: [racket-users] anyone using single-flonums?

Thanks for all the replies about single-flonum uses! I've pushed the change to try out disabling single-flonum literals as of v7.3.0.5. Note that this change doesn't remove the concept of single-flonum values from the language. It just removes single-flonum literals from `#lang racket` and other

Re: [racket-users] Mutating hash-map while iterating

Thank you Ben. That answers my question. About what I expected - be defensive when in doubt. On Monday, 3 June 2019 19:07:44 UTC+1, Ben Greenman wrote: > > You want the paragraph just above the caveat about concurrent > modification: > > > A hash table can be used as a two-valued sequence (see