[racket-users] Re: Building full racket 6.10 and up fails on Nix/MacOS

2018-02-22 Thread Claes Wallin
On Friday, February 23, 2018 at 11:57:55 AM UTC+8, Claes Wallin wrote: > > On Friday, February 23, 2018 at 11:55:17 AM UTC+8, Claes Wallin wrote: >> >> I'm currently testing whether 6.9 still builds and if it doesn't, I'll >> git bisect through nixpkgs to see what broke it. So let's hope it

[racket-users] Re: Building full racket 6.10 and up fails on Nix/MacOS

2018-02-22 Thread Claes Wallin
On Friday, February 23, 2018 at 11:55:17 AM UTC+8, Claes Wallin wrote: > > I'm currently testing whether 6.9 still builds and if it doesn't, I'll git > bisect through nixpkgs to see what broke it. So let's hope it breaks. :-) > Nope, 6.9 worked. So it's not as simple as something I can pin down

[racket-users] Building full racket 6.10 and up fails on Nix/MacOS

2018-02-22 Thread Claes Wallin
I have got racket-minimal 6.12 into Nix, and it builds properly on aarch64-linux and on x86_64-darwin (MacOS). AArch64 probably hasn't had a racket before (I haven't checked), and Nix/MacOS has been without a working racket since it was bumped to 6.10 last August (which broke it because 6.10

Re: [racket-users] #lang rust

2018-02-22 Thread Claes Wallin
On Wednesday, February 21, 2018 at 11:20:23 PM UTC+8, stewart mackenzie wrote: > > On Wed, 21 Feb 2018, 14:44 Hendrik Boom, > wrote: > >> The interesting parrt would the integrating of Rust's garbage >> collector (yes, it has a concept of garbage collection for data

Re: [racket-users] Re: Non-blocking place get

2018-02-22 Thread Robby Findler
I've pushed some edits to that guide section (and noted place channels as evt?s). Hopefully those code examples there are useful to someone! Robby On Thu, Feb 22, 2018 at 5:11 PM, Philip McGrath wrote: > I've found the paper "Kill-Safe Synchronization Abstractions" >

Re: [racket-users] Re: Non-blocking place get

2018-02-22 Thread Philip McGrath
I've found the paper "Kill-Safe Synchronization Abstractions" ( https://www.cs.utah.edu/plt/publications/pldi04-ff.pdf) useful for getting a sense of how to work with events and sync. (Note that a few things have slightly different names than in the paper, like "thread" instead of "spawn".) More

[racket-users] Re: Non-blocking place get

2018-02-22 Thread Zelphir Kaltstahl
(Lets try this answering to a topic via e-mail thing. Here goes …) With a lot of help from people in the Racket user group the following was recently created: https://github.com/ZelphirKaltstahl/work-distributor Maybe its code can also be helpful to you. -- You received this message because you

[racket-users] Fwd: Us congress hearing of maan alsaan Money laundry قضية الكونغجرس لغسيل الأموال للمليادير معن الصانع

2018-02-22 Thread كاجو محمص
*موقع اليوتيوب الذي عرض فيديوهات جلسة استماع الكونجرس الأمريكي * * لمتابعة نشاطات غسل الأموال ونشاطات* *السعودي معن عبدالواحد الصانع* *مالك مستشفى وشركة سعد ومدارس سعد بالمنطقة الشرقية** بالسعودية * * ورئيس مجلس ادارة بنك اوال البحريني* *وتعليق محطة سي ان بي سي التلفزيونية* *مترجم

Re: [racket-users] racket (7) on a new arch

2018-02-22 Thread Alexander McLin
As one of those who have been following RISC-V progress for several years and also interested in seeing Racket being ported to that architecture I want to drop a note to let you know you have my support! -- You received this message because you are subscribed to the Google Groups "Racket

Re: [racket-users] Non-blocking place get

2018-02-22 Thread Robby Findler
These are great points! Thank you. Robby On Thu, Feb 22, 2018 at 1:59 AM 'Paulo Matos' via Racket Users < racket-users@googlegroups.com> wrote: > > > On 22/02/18 01:02, Robby Findler wrote: > > You can create a thread and wait simultaneously on the place channel > > value and also on some

Re: [racket-users] Re: Is it possible to get the size of a panel%

2018-02-22 Thread Robby Findler
If you need the size before it is shown, you can use reflow-container. Robby On Thu, Feb 22, 2018 at 6:22 AM David Alkire wrote: > Thanks. It was the tricky bit that tricked me. I was trying to get the > size of the panel before it was painted. I guess I should default

[racket-users] Re: Is it possible to get the size of a panel%

2018-02-22 Thread David Alkire
Thanks. It was the tricky bit that tricked me. I was trying to get the size of the panel before it was painted. I guess I should default to the mins and update afterward based on the available calculated size. -- You received this message because you are subscribed to the Google Groups

Re: [racket-users] Re: Typing lag with DrRacket on Linux

2018-02-22 Thread evdubs
My apologies for the continued spam, but it feels like I am close to having buttery-smooth text editing in DrRacket on large resolution windows. I just need some help :) When I set the interactions-canvas% and definitions-canvas% in unit.rkt to have the 'transparent style (after hacking the

Re: [racket-users] Non-blocking place get

2018-02-22 Thread 'Paulo Matos' via Racket Users
On 22/02/18 01:02, Robby Findler wrote: > You can create a thread and wait simultaneously on the place channel > value and also on some channel that the various workers use to check > in and see if a value is available. Here's a very simple instantiation > of this idea. > Thanks. That looks