Iface on Dev & Platform Engineering Hubhttps://rhidayat.work/topics/iface/Recent content in Iface on Dev & Platform Engineering HubHugo -- gohugo.ioen© 2026 Rachmat HidayatSun, 09 Aug 2026 09:10:00 +0000Go Ep 9: Implicit Interfaces & Polymorphismhttps://rhidayat.work/series/go/09-interfaces-and-polymorphism/Sun, 09 Aug 2026 09:10:00 +0000https://rhidayat.work/series/go/09-interfaces-and-polymorphism/<div class="lead text-neutral-500 dark:text-neutral-400 !mb-9 text-xl"> If it walks like a duck and quacks like a duck, Go treats it like a duck. Interfaces in Go are satisfied implicitly, creating loose coupling and high testability across packages. </div>