EP175: What is the SOLID Principle?

SOLID principles provide five guidelines for creating maintainable software: Single Responsibility, Open/Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion. The post also covers HTTP status code categories (1xx-5xx), Clean Architecture's four-layer structure with inward dependencies, Docker's client-host-registry architecture, and the five-stage process of how Large Language Models work from data collection to deployment.