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Dumb, readable code is infinitely better than clever: Coding horrors (digma.ai)

submitted 11 months ago by LadyLeeLoosh@programming.dev to c/programming@programming.dev

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CODEBASE COMPLEXITY: LESSONS LEARNED Dumb, readable code is infinitely better than clever.

Don’t listen to vendors blaming the hardware and recommending expensive server upgrades.

Be aware of the danger of shortcuts and the importance of understanding how code works under the hood.

Opening and closing a database connection is a slow and expensive operation.

Consider the potential risks and implications when installing new npm modules or importing someone else’s code.

Beware of teammates who refactor code based on personal taste without proper documentation or completeness.

Ensure code changes are well-documented.

Be cautious of colleagues who make undocumented changes that create subtle traps for others.

Improve the code review processes to address flaws.

Acknowledge that even big companies like Facebook can make mistakes, as seen in their DNS record issue on October 4, 2021.

Don’t ever be the guy who accidentally breaks something on prod.

Broken code is fixable. People, now, that’s another story.

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[–] WitchHazel@lemmygrad.ml 2 points 11 months ago

I don't use C++ and I complain about it all the time. Never have I had a project that couldn't be completed in equal or better accuracy in something other than C++, and the amount of development time it adds on just to use the damn thing is prohibitive. Let alone fast compilation for iterative design, or reduction in boilerplate. I feel the only thing C++ has is seniority and a smidgen of performance, and performance is rapidly being approached or exceeded by projects like rust.

I think there are two types of programming languages:

Good ones that are expressive and readable, like you need from a language.

And

Things that sorely need replacement.

Sorry, I just really fucking hate that quote. It's so pretentious and stupid, and doesn't allow for the development of anything new unless people don't like it. Programmers are surprisingly conservative.