Re: [racket-users] try a new macro expander

2015-06-24 Thread Matthew Flatt
Yes, I overlooked `splicing-local`, and I'll repair it. Thanks for the report! At Wed, 24 Jun 2015 20:27:39 -0400, "Alexander D. Knauth" wrote: > I’ve just found something that I expected to work, but didn’t: > > #lang racket/base > (require racket/splicing (for-syntax racket/base)) > (splicing-l

Re: [racket-users] Very urgent requirement || OpenShift (PaaS) Consultant @ Phoenix, AZ

2015-06-24 Thread 'John Clements' via users-redirect
> On Jun 24, 2015, at 1:12 PM, Vasanth Kumar wrote: > > Hi, *plonk* -- 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.co

Re: [racket-users] try a new macro expander

2015-06-24 Thread Alexander D. Knauth
I’ve just found something that I expected to work, but didn’t: #lang racket/base (require racket/splicing (for-syntax racket/base)) (splicing-local [(define x 1)] (define-syntax outer-x (make-rename-transformer #'x))) outer-x ;. outer-x: unbound identifier in module in: outer-x This works

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2015-06-24 Thread Vasanth Kumar
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Re: [racket-users] db: nested transactions

2015-06-24 Thread George Neuner
[ Email says sending to the group failed. Apologies if this appears multiple times. ] Hi Ryan, On 6/24/2015 10:06 AM, Ryan Culpepper wrote: On 06/24/2015 07:46 AM, George Neuner wrote: [He asks naively not having looked at the code:] Would it be hard to keep savepoint creation if #:isola

Re: [racket-users] Racket v6.2

2015-06-24 Thread Anthony Carrico
On 06/23/2015 08:39 PM, Jay McCarthy wrote: > I hope this helps, Yes very much, just that simple. Reading carefully, the INSTALL.txt docs are quite good, and the git section in the manual too. Knowing about the new split repo set up the expectation for a split build, and INSTALL.txt buries the lea

[racket-users] plot: change pen cap?

2015-06-24 Thread Benjamin Greenman
I'd like to change the pen cap on my racket/plot images from the default 'round to 'butt. What's the easiest way to do this? -- 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 a

Re: [racket-users] Gear VR

2015-06-24 Thread Neil Toronto
On 06/23/2015 08:32 PM, John Carmack wrote: Here is the overview of the work that I recently sent out internally. I started out with a pure-functional scripting interface, but it very rapidly became imperative, and it is in heavy flux. The sample scripts do capture the general "flavor" that I

Re: [racket-users] db: nested transactions

2015-06-24 Thread Ryan Culpepper
On 06/24/2015 07:46 AM, George Neuner wrote: Hi Ryan, On 6/23/2015 12:20 PM, Ryan Culpepper wrote: Yes, that should be fine. One note about your sample code: the isolation mode of inner transactions must be #f (the default); you can't change isolation levels once you've started an outer transac

Re: [racket-users] db: nested transactions

2015-06-24 Thread George Neuner
Hi Ryan, On 6/23/2015 12:20 PM, Ryan Culpepper wrote: Yes, that should be fine. One note about your sample code: the isolation mode of inner transactions must be #f (the default); you can't change isolation levels once you've started an outer transaction. Also keep in mind that nested transact