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bigslast Tuesday at 7:58 PM2 repliesview on HN

Sounds like a similar/parallel thought to the project management waterfall paradigm whereby the earlier you get things correct (left) the less costly it is in the long run or conversely if you have to go and re-do things later on (right) you’re in for a shock (either cost, time or quality).


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tromplast Tuesday at 9:29 PM

Funny how correct is not associated with right. The normal association is reflected in he Haskell Either datatype for describing computations that either run into some error (Left error) or run successfully producing a value (Right value).

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brightballyesterday at 3:34 AM

I’ve come to the conclusion that Kent Beck got just about everything right with Extreme Programming. There’s just not a formal training industry out there pushing it so many more people are selling and invested in other approaches with a lot of warts.

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