A project stylesheet accumulates dozens of one-line rules that set a margin on one element, and each of them is a name somebody has to invent and remember.…
PHP’s sorts are not stable, so two elements the comparator calls equal may come out in either order — and that order can differ between array sizes, because…
Materialising a generator with iterator_to_array preserves keys by default, and a generator that yields without a key restarts its counter on every inner traversal — so a nested…
Without it, every type includes null and undefined silently, so the compiler agrees that a possibly-missing value is a string and the runtime disagrees. Turning it on in…
There is no baseline file in this version, so the equivalent is a hand-maintained list of patterns — and the maintenance is the part that decides whether it…