API

• November 1, 2025

  go

  Revisiting interface segregation in Go

  Apply SOLID's Interface Segregation Principle in Go with consumer-defined contracts. Learn why small interfaces and implicit implementation matter.

• March 6, 2024

  go

  Dysfunctional options pattern in Go

  Discover a simpler alternative to functional options: method chaining with builder-style configuration that's 76x faster and easier to understand.

• September 5, 2023

  go

  Configuring options in Go

  Compare three Go option patterns: exposed structs, option constructors, and functional options. Learn when to use each for clean APIs.

• August 18, 2023

  go

  Interface guards in Go

  Use compile-time interface guards to verify type conformity in Go without runtime overhead. Learn the var _ Interface = (*Type)(nil) pattern.