Hi, 

I recently found Racket when I was searching some tutorials about Lisp and 
Metaprogramming. I really like that the community around DrRacket seems to 
be very much interested in education, making talks and tutorials even for 
childerens. The doc pages https://docs.racket-lang.org/ seems to be best 
what I found up to now in Lisp-world.

What I'm missing however is some example codes which I can just simply 
download, load in DrRacket, run, and see what it does (without copying it 
step by step from doc-pages). This is my favourite way of learning - 
reverse-engineering finished cool demos. I don't like reading tutorials 
step-by-step. I like just browsing over code examples and see what is 
interesting.   

I was searching for some time to find some links e.g. to 
github-repositories with example codes for Racket, but I did not found 
almost anything usefull (easily accessible, easy to make i run).

Maybe you know processing (https://processing.org/), it is in some aspects 
similar to DrRacket

   - It tries to bring programming to non-programmers (e.g. arts, 
   humanities)
   - It has own minimalistic IDE to make it easier for people

but unlike DrRacket it has huge amount of example codes packed within the 
standard instalation, (see attached picture). I think it would be great 
addition to DrRacket, exactly in direction of what you try to achieve.

[image: Screenshot_2019-09-09_15-55-18.png] <about:invalid#zClosurez>












Other great thing which help me learn to program are 
https://www.shadertoy.com/
https://www.openprocessing.org/

... it would be greate if something similar would be there for Racket, 
Lisp, Haskell or any of these kind of languages

( I come from graphics/physics background (imperative languages 
C/C++,GLSL,OpenCL ...  , high-performace), I have no previous experience 
with any Lisp-family language nor other functional language  )

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