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user2994cb

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New Manuscript Leaves and the Printing of Principia Mathematica

mulpress.mcmaster.ca
2 points·by user2994cb·5 yıl önce·0 comments

Skateboard Tricks and Topological Flips

arxiv.org
113 points·by user2994cb·5 yıl önce·66 comments

Finally, someone put a Greggs in Far Cry 5

pcgamer.com
2 points·by user2994cb·5 yıl önce·1 comments

Peter Zinovieff, British composer and synth pioneer, dies aged 88

theguardian.com
1 points·by user2994cb·5 yıl önce·0 comments

comments

user2994cb
·2 yıl önce·discuss
Interesting date on that Max Newman paper - 2nd September 1942. Newman started working at Bletchley Park on 31st August, where he was deeply involved in the decryption of the Lorenz cipher and the development of Colossus.
user2994cb
·3 yıl önce·discuss
I like this Python3 quine, which doesn't use repr printing:

  (lambda s,q,b,k,c,e:print(b+s+k+b+q+s+q+c+q+e+q+q+c+q+b+q+c+q+k+q+c+q+c+q+c+q+e+e+q+k))("lambda s,q,b,k,c,e:print(b+s+k+b+q+s+q+c+q+e+q+q+c+q+b+q+c+q+k+q+c+q+c+q+c+q+e+e+q+k)","\"","(",")",",","\\")
user2994cb
·5 yıl önce·discuss
If you don't like those hard-coded character constants, lack of newlines, and compiler warnings, here's a C quine on similar lines:

  #include<stdio.h>
  int main(){
    char q='"',n='\n',b='\\';
    char*f="#include<stdio.h>%cint main(){%c  char q='%c',n='%cn',b='%c%c';%c  char*f=%c%s%c;%c  printf(f,n,n,q,b,b,b,n,q,f,q,n,n,n);%c}%c";
    printf(f,n,n,q,b,b,b,n,q,f,q,n,n,n);
  }
user2994cb
·5 yıl önce·discuss
Interesting paper here: https://mulpress.mcmaster.ca/russelljournal/article/view/208...
user2994cb
·5 yıl önce·discuss
VRML is still used as an input format for colour 3d printing, eg. https://www.stratasysdirect.com/resources/design-guidelines/...
user2994cb
·5 yıl önce·discuss
I'm sure there are some creative uses in C-style comments for U+2215, Division Slash: ∕
user2994cb
·5 yıl önce·discuss
Lots of interesting details here: http://www.cl.cam.ac.uk/~mr10/cpl2bcpl.pdf
user2994cb
·5 yıl önce·discuss
And BCPL was a cut down version of CPL: https://en.wikipedia.org/wiki/CPL_(programming_language)
user2994cb
·5 yıl önce·discuss
A nice run through of the recent Met production here: https://vimeo.com/39374902
user2994cb
·5 yıl önce·discuss
How about a 3d model of the universe, inverted, say, in the (model) earth's surface?