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Great code is mostly pure, dense, defines clean interfaces, and favors composition and reuse. Maintenance, testability , readability etc. are just side effects of well written code.


What do you mean by dense?


Would guess "concise" or "efficient".


Dense = "golfed" (in current programming parlance).

For instance, Java code is not dense because there's a lot of ceremony, whereas Perl is dense and has little to no ceremony.




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