Oh, I did not know about Carmack's port of Wolfenstein 3D, very neat. Here he is talking about motivations and lessons learned: http://functionaltalks.org/2013/

Oh, I did not know about Carmack's port of Wolfenstein 3D, very neat. Here he is talking about motivations and lessons learned: http://functionaltalks.org/2013/08/26/john-carmack-thoughts-on-haskell/ http://functionaltalks.org/2013/08/26/john-carmack-thoughts-... (Summary: The worst problem he had with the port that he could not motivate himself enough to work on a learning project instead of a current, commercial one.)