There is nothing more permanent than a temporary solution that works
The only thing that has the chance to prevent unmaintainable garbage code is a plethora of linting rules.
That may lead to over-refactoring, leading to unmaintainable garbage code.
yeah thats why I said it only has the chance, not that it leads to good code
Have you ever been in an old house? Not old, like, on the Historic Register, well-preserved, rich bastard “old house”. Just a house that has been around awhile. A place that has seen a lot of living.
You’ll find light switches that don’t connect to anything; artwork hiding holes in the walls; sometimes walls have been added or removed and the floors no longer match.
Any construction that gets used, must change as needs change. Be it a house or a city or a program, these evolutions of need inevitably introduce complexity and flaws that are large enough to annoy, but small enough to ignore. Over time those issues accumulate until they reach a crisis point. Houses get remodeled or torn down, cities build or remove highways, and programs get refactored or replaced.
You can and should design for change, within reason, because all successful programs will need to change in ways you cannot predict. But the fact that a system eventually becomes complex and flawed is not due to engineering failures - it is inherent in the nature of changing systems.
You can and should design for change, within reason, because all successful programs will need to change in ways you cannot predict
You’ve yourself here. You can not predict how it wull change. Which means that whichever design for change you’ve made, may just as well completely miss the future utilization
Which doesn’t mean that we shouldn’t design for change at all… Just saying.
You can design it to be changeable at all, though.
In the simplest case that’s just proper abstractions. You can’t change details in the rest controller, if the persistence layer absolutely needs to call methods from the rest controller for no reason.
Finding the right balance between YOLO and YAGNI is almost impossible to get right. But you can at least try not to land on the extremes.