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John Carmack's advice (I don't remember exactly): "If you don't know which way is better, do it both ways and compare."

• mikenew 9y ago
  What if you're not sure which of 17 different ways is better?
  • TeMPOraL 9y ago
    Spend a few minutes thinking about the problem in order to reduce those 17 ways into ~3-5 ways, and then apply Carmack's advice.