How we actually do it. Code first.
Step-by-step technical guides covering the patterns ThatDevPro uses on every client engagement. Reproducible, code-included, no upsell.
Available tutorials
Self-hosting Google Fonts with size-adjust metric overrides
The exact CSS to ship a web-font swap with zero layout shift. Includes Playfair Display, Inter, and Fraunces fallback values.
Building a Schema.org @graph that actually validates
How to structure Organization + Person + WebSite + Service + FAQPage + BreadcrumbList in one JSON-LD block without duplicate @id collisions.
IndexNow + GSC API for forced recrawl after redeploy
How to push fresh URLs to Bing, Yandex, and Google's URL Inspection API the second your build artifact lands on the production webroot.
Server-side response time tuning on Debian + nginx
The nginx config primitives (HTTP/2, gzip, cache-control headers, proxy buffering) that take TTFB under 200ms without a CDN.
Full tutorials publish progressively. If a specific topic above is blocking your project, email admin@thatdeveloperguy.com and the corresponding post moves up the queue.