Re: [racket-users] repeated code in interactions of scribble

2017-09-23 Thread Ben Greenman
You can re-use helper functions by running the different example blocks with the same evaluator (example below). I don't know how to hyperlink one interaction to another. - - - #lang scribble/manual @require[scribble/example] @(define my-eval (make-base-eval)) Beginning. @examples[#:eval

Re: [racket-users] tabular text display

2017-09-23 Thread Laurent
> > Awesome! You’ve saved me hours. > > One simple thing: could you add the tags “tabular” and maybe also “format” > or “text”? I’m afraid that in its current form, I wouldn’t have found this > package when searching for it. > Done! Any other comments or suggestions welcome of course. -- You

[racket-users] Re: Inside Racket Seminar 7. Alexis King on Hackett

2017-09-23 Thread Jay McCarthy
The archived version is here --- https://www.youtube.com/watch?v=3xFWcNarb3Q --- if you'd like to watch it! Jay On Thu, Sep 21, 2017 at 7:32 PM, Jay McCarthy wrote: > Reminder: This is tomorrow! > > On Wed, Sep 6, 2017 at 6:07 AM, Jay McCarthy

Re: [racket-users] tabular text display

2017-09-23 Thread 'John Clements' via users-redirect
> On Sep 23, 2017, at 12:24, 'John Clements' via users-redirect > wrote: > >> >> On Sep 23, 2017, at 12:02, Laurent wrote: >> >> Okay, I made a stand-alone package called 'text-table', uploaded on the pkg >> server. >> >> Readme here:

Re: [racket-users] tabular text display

2017-09-23 Thread 'John Clements' via users-redirect
> On Sep 23, 2017, at 12:02, Laurent wrote: > > Okay, I made a stand-alone package called 'text-table', uploaded on the pkg > server. > > Readme here: https://github.com/Metaxal/text-table/blob/master/README.md > > Needs more doc, but it should be rather

Re: [racket-users] tabular text display

2017-09-23 Thread Laurent
Okay, I made a stand-alone package called 'text-table', uploaded on the pkg server. Readme here: https://github.com/Metaxal/text-table/blob/master/README.md Needs more doc, but it should be rather self-explanatory, in particular if you try 'racket -l text-table' to see the output of the main

[racket-users] tearing when rendering images on DrRacket under gtk2 and system text scaled (Unix platform)

2017-09-23 Thread Luis Sanjuán
When gtk2 libraries are in use and the system text is scaled (in my case by a 1.25 factor) images rendered on DrRacket appear distorted, with blurred borders or tearing as in this picture: https://imagebin.ca/v/3bO6ry0vaXzL It is an artifact. The circle was generated via `2htdp/image`. I'm