Re: [racket-users] Re: New wiki page ‘friends of Racket’

2017-11-13 Thread Alex Harsanyi
On Mon, Nov 13, 2017 at 5:26 PM, 'Paulo Matos' via Racket Users
 wrote:
>
>
> On 30/10/17 00:18, Alex Harsanyi wrote:
>>
>> You could add ActivityLog2 (https://github.com/alex-hhh/ActivityLog2) to
>> that list (Disclaimer: I am the author).
>>
>> If you want to try out the application and need some data files to
>> import, you can find some in the "test/test-data" folder.  Just make
>> sure you select "All Days" in the "Activities" view, as by default, it
>> only shows activities from the last 30 days.
>>
>
> From a fellow triathlete... I am _very_ impressed with the amount of
> work you have put into ActivityLog2. It would be great to abstract the
> FIT file parser into a lib on its own. :)

There is an issue for that:
https://github.com/alex-hhh/ActivityLog2/issues/19, but it is not high
on my priority list.

>
> I could certainly use that. Currently doing FIT->TCX and parsing that in
> order to avoid creating a FIT file parser.

The FIT file parser is just 4 files, you can just take these files and
use them directly.  They are:

* rkt/fit-file.rkt
* rkt/fit-defs.rkt
* rkt/activity-util.rkt
* rkt/utilities.rkt -- this last one is only needed for the `assq1`
function, so you can just use that one function and remove this
dependency.

There is also a short note on how to read the FIT files in the
'doc/fit-read.md' file (and how to read the HRV data in the
`doc/hrv-notes.md` file).

However, if you just want to analyze your data, it might be more
convenient to actually import your activities into the database and
read them back out as data frames -- there are lots of utilities to
analyze and plot the data, the 'doc/data-frame.md' provides an
overview of how to use them and 'doc/session-df.md' describes the
structure of a session data frame.

Best Regards,
Alex.

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Re: [racket-users] Re: New wiki page ‘friends of Racket’

2017-11-13 Thread 'Paulo Matos' via Racket Users


On 30/10/17 00:18, Alex Harsanyi wrote:
> 
> You could add ActivityLog2 (https://github.com/alex-hhh/ActivityLog2) to
> that list (Disclaimer: I am the author).
> 
> If you want to try out the application and need some data files to
> import, you can find some in the "test/test-data" folder.  Just make
> sure you select "All Days" in the "Activities" view, as by default, it
> only shows activities from the last 30 days.
>

>From a fellow triathlete... I am _very_ impressed with the amount of
work you have put into ActivityLog2. It would be great to abstract the
FIT file parser into a lib on its own. :)

I could certainly use that. Currently doing FIT->TCX and parsing that in
order to avoid creating a FIT file parser.

Thanks.


> Best Regards,
> Alex.
> 
> On Saturday, October 28, 2017 at 5:56:51 PM UTC+8, spdegabrielle wrote:
> 
> I created a new wiki page 
> https://github.com/racket/racket/wiki/Friends-of-Racket
> 
>  (yes, I got the idea from rust-lang)
> 
> I did it because it is a question that keeps turning up. 
> 
> Racket-devs: If it is not appropriate for the wiki please delete it. 
> 
> Kind regards,
> Stephen
> 
> —
> 
> 
> Organizations using Racket or a language built on Racket
> 
>   * Web-based books Practical Typography, Typography for Lawyers,
> are build with Pollen 
>   * YouPatch 
>   * Hacker News  runs
> on Arc, which is developed in Racket
>   * Naughty Dog
> 
> 
> -- 
> Kind regards,
> Stephen
> --
> Ealing (London), UK
> 
> 
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-- 
Paulo Matos

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Re: [racket-users] Re: New wiki page ‘friends of Racket’

2017-10-31 Thread Neil Van Dyke

Dmitry Pavlov wrote on 10/31/2017 04:39 PM:

John Carmack uses Racket as script language in Oculus platform.

Not anymore: https://twitter.com/ID_AA_Carmack/status/739289907038801921


I'd call that a moderate success story (in the category of Paul Graham 
startup mode rapid highly iterative "first version in Lisp").


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Re: [racket-users] Re: New wiki page ‘friends of Racket’

2017-10-31 Thread Dmitry Pavlov




John Carmack uses Racket as script language in Oculus platform.

Not anymore: https://twitter.com/ID_AA_Carmack/status/739289907038801921

Regards,

Dmitry

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[racket-users] Re: New wiki page ‘friends of Racket’

2017-10-31 Thread Mike Yao
John Carmack uses Racket as script language in Oculus platform.

https://www.youtube.com/watch?v=ydyztGZnbNs

And he announced in this group:
https://groups.google.com/forum/#!msg/racket-users/RFlh0o6l3Ls/8InN7uz-Mv4J 


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