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What are your programming hot takes?
(lemmy.ml)
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this post was submitted on 01 Sep 2023
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Programming
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Shorter code is almost always better.
Should you use a class? Should you use a Factory pattern or some other pattern? Should you reorganize your code? Whichever results in the least code is probably best.
A nice thing about code length is it's objective. We can argue all day about which design pattern makes more sense, but we can agree on which of two implementations is shorter.
It takes a damn good abstraction to beat having shorter code.
I think this is accurate on a larger scale, but I'll often do things like breaking up a large chain of methods with an interim variable just for readability. A few lines of simple math is better than one line of bit shifting wizardry that does the same thing but doesn't show the semantic meaning of the operation.
I agree. 100 lines of code may be 3x better than 300 lines of code, but 1 line of code isn't 3x better than 3 lines of code.