Learn when to use WordPress custom post types, taxonomies, and ACF fields by designing and querying a practical property directory.

Choose the right Next.js form boundary by comparing the same mutation as a Server Action and a Route Handler, including validation, errors, and external clients.

Diagnose slow WordPress requests before changing caches. Inspect object caching, autoloaded options, expensive queries, and WooCommerce exclusions with a safe validation and rollback plan.

Trace a slow request and a blocked main thread separately, then use Network timings, Performance recordings, and controlled reruns to identify the real bottleneck.

Build a responsive Bento layout, understand why dense Grid packing is not masonry, and choose a CSS-only gallery fallback without breaking reading order.
