In this episode, Command Prompt Founder Joshua “JD” Drake talks with Andrew Smith, Senior Developer/DBA, about a foundational concept in software engineering that quietly powers modern systems: code generation and single sources of truth.Andrew walks through the evolution of code generation—from early macros and assembly language to modern model-driven architectures—and explains why generating code from a centralized definition is one of the most effective ways to build scalable, maintainable systems. Using practical examples from C, PostgreSQL, and modern frameworks, he breaks down how code generation reduces duplication, prevents drift, and keeps complex systems aligned over time.
