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It's computer science not computer woo. I'm asking for evidence not anecdote :) Surely, there has to be at least some evidence in it's 50 years? Especially giv
by trapper 17y ago
It's computer science not computer woo. I'm asking for evidence not anecdote :)
Surely, there has to be at least some evidence in it's 50 years? Especially given the claimed huge effect size.
- sjs 17y agoIt's simply impossible to isolate and control all of the important variables involved in developing any software of any significant size. There's a reason for the lack of productivity data for programming in general.
- Herring 17y agoThat sounds like a lisp proponent's problem, quoting stats he can't back up.
- sjs 17y agoThere are a dozen reasons the data would be bogus but I only need to state the most obvious: you can't use the same person in 2 comparable tests because the tasks would be either too trivial or too similar; likewise you cannot use different people in groups for the tests because people are too different. Smart and dumb people have succeeded with all kinds of languages on all kinds of platforms that are widely viewed as amazing and terrible and everywhere in between, on all kinds of projects.
- trapper 17y agoOne impossible study: http://news.ycombinator.com/item?id=1016762 http://news.ycombinator.com/item?id=1016762
- sjs 17y agoDo you think if it were repeated today with a recent version of the JDK Java development time might be less? Probably not as low as Lisp but things have improved in Java land since 1.2. That synopsis of a study is nice but I'm still not convinced all the important variables were isolated.
- trapper 17y agoEclipse + java6 would make a marked difference, agreed.