Re: [racket-users] Macro confusion with syntax-parse

2017-10-20 Thread Philip McGrath
Using `~literal` matches by binding, so when `add` is bound by a user's program (shadowing the binding `provide`d from your `calc` module), it no longer matches. You can use `~datum` instead to match `add` symbolically — if you do that in combination with providing an error-raising macro for

Re: [racket-users] Open source projects

2017-10-20 Thread Robby Findler
Do you want drr to open the files? If so, is cmd-shift-O followed by typing an open double quote close enough? Robby On Fri, Oct 20, 2017 at 11:42 AM 'John Clements' via Racket Users < racket-users@googlegroups.com> wrote: > > > On Oct 20, 2017, at 8:06 AM, Vincent St-Amour < >

[racket-users] Macro confusion with syntax-parse

2017-10-20 Thread Nadeem Abdul Hamid
I'm working on a macro that I'd like to work similar to the 'big-bang' macro of 2htdp/universe with its various clauses, but something's going on that I don't understand. At the bottom of this email is some code for a very simple macro, 'calc', that is not what I'm working on, but exhibits the

Re: [racket-users] Open source projects

2017-10-20 Thread Vincent St-Amour
I think there's value to having a general projects list, beyond the office hours one. The older list was an attempt of that, which failed at that purpose by becoming more of a "brain dump" area, and falling into disrepair. I think that for such a list to succeed, it would need to be actively

Re: [racket-users] Open source projects

2017-10-20 Thread 'John Clements' via Racket Users
> On Oct 20, 2017, at 8:06 AM, Vincent St-Amour > wrote: > > That page is pretty out of date. > > This list is more focused on contributing to Racket itself, but is more > up to date. It was compiled for the "office hours" portion of the last > RacketCon, ~2

Re: [racket-users] Re: Open source projects

2017-10-20 Thread Vincent St-Amour
That page is pretty out of date. This list is more focused on contributing to Racket itself, but is more up to date. It was compiled for the "office hours" portion of the last RacketCon, ~2 weeks ago. https://github.com/racket/racket/wiki/Racketeer-Office-Hours-2017-Task-Ideas Vincent On

Re: [racket-users] European Racketeers and conferences

2017-10-20 Thread 'Paulo Matos' via Racket Users
Perfect! Just added myself. Shame not more people in Europe though. :) On 17/10/17 19:15, Ben Greenman wrote: > I just changed the map settings so anyone can edit it. > > If you'd like to add your city to the map: > > 1. Look for "racketeers.csv" in the menu > 2. Click the "vertical dots" to

Re: [racket-users] Re: European Racketeers and conferences

2017-10-20 Thread 'Paulo Matos' via Racket Users
On 25/08/17 01:51, Greg Hendershott wrote: > Crazy idea: RacketCon 2018 in Reykjavik Iceland. > > Relatively neutral travel distance from Europe and (at least Eastern > half of) US. > > (IIUC September would be more affordable than August, and less rainy > than October.) > Great idea, would

Re: [racket-users] Re: Open source projects

2017-10-20 Thread Stephen De Gabrielle
There is also a suggested projects page on the wiki https://github.com/racket/racket/wiki/Intro-Projects I don’t know if it is still accurate. Kind regards, Stephen On Fri, 20 Oct 2017 at 06:45, Jack Firth wrote: > Welcome, we're very glad to have you! > > Open source