There is no good way to deal with a null that is passed by the caller accidentally. Write code defensively. Ideally, avoid passing null and returning null. ❮ ❯
null ckeck passing and receiving null as parameters
4 Matching Annotations
- Apr 2022
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elearn.epam.com elearn.epam.com
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- Aug 2021
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This essay has some good points. I still like Clean Code and SOLID things for OO code. As usual we need to think about all of this and not only following advices/practices without context
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- May 2021
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After suggestions from comments below, I read A Philosophy of Software Design (2018) by John Ousterhout and found it to be a much more positive experience. I would be happy to recommend it over Clean Code.
The author recommends A Philosophy of Software Design over Clean Code
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- Sep 2016
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clean-swift.com clean-swift.com
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Isolate the dependencies Write the test first Draw the boundary Implement the logic
TDD steps
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