Re: [racket-users] DrRacket 6.4 error message + a misleading message

2016-04-12 Thread Matthias Felleisen
WeScheme is perfectly fine for college freshmen. It’s my preference not to run in a browser. > On Apr 12, 2016, at 12:25 PM, Elena Machkasova wrote: > > Yes, I am familiar with Marceau's work (at least the published papers), it is > very cool. One of very few

Re: [racket-users] DrRacket 6.4 error message + a misleading message

2016-04-12 Thread Elena Machkasova
Yes, I am familiar with Marceau's work (at least the published papers), it is very cool. One of very few systematic research-based approaches to error messages. I haven't used WeScheme, might be something to look into (although our target audience is college students and other adult beginners, not

Re: [racket-users] DrRacket 6.4 error message + a misleading message

2016-04-12 Thread Matthias Felleisen
Yes, all of our releases are always announced. If you are studying error messages, please check out Guillaume Marceau’s work, supervised by Kathi Fisler and co-advised by Shriram Krishnamurthi. He worked out an even better version of his ideas for WeScheme, which is still the starting point

Re: [racket-users] DrRacket 6.4 error message + a misleading message

2016-04-12 Thread Elena Machkasova
Sounds good, thanks! Will the new release be announced? We are looking at error messages as a part of a research project, so it would be good to use the new one if we can. Elena On Tue, Apr 12, 2016 at 10:53 AM, Matthias Felleisen wrote: > > Thanks, I have pushed a fix

Re: [racket-users] DrRacket 6.4 error message + a misleading message

2016-04-12 Thread Matthias Felleisen
Thanks, I have pushed a fix and additional tests for error messages. This will be included with the next release, to appear in a couple of weeks. — Matthias > On Apr 11, 2016, at 9:25 PM, Elena Machkasova wrote: > > Hi All, > > we have discovered that in 6.4

Re: [racket-users] DrRacket 6.4 error message + a misleading message

2016-04-11 Thread Matthias Felleisen
Thanks for the bug report. I can confirm the error, and I will check into it tomorrow morning. > On Apr 11, 2016, at 9:25 PM, Elena Machkasova wrote: > > Hi All, > > we have discovered that in 6.4 DrRacket (Advanced Student) seems to have a > bug generating error