HTTP/3 support has been present and experimental for a while, and the April stable release made enabling it a decision rather than a gamble. The Alt-Svc header is…
6.8 prefetches links on hover by default, which is free performance except where a link has a side effect. A GET request that changes state is the anti-pattern…
A category tree walker that recursed to a depth of eleven in development and to two hundred in production, on data nobody had constrained. The production data had…
A page that shipped 140 KB in 2024 and 18 KB in 2025, accounted for honestly. The largest saving is the widget nobody could convert, deferred rather than…
Replacing a foreach with array_find made the code shorter and left the actual problem in place. A new function makes a linear scan pleasant to write, which is…
A singleton bound lazily and resolved eagerly by a line in the same provider, four years after somebody added it. Sharing a value with every view is the…
A rebuilt host that dropped connections under load, and a kernel parameter set by hand in 2020. Diffing the full kernel parameter set between the old and new…